NOVELTY - The method involves driving an air compressor (21) for compressing air and delivering compressed air to a fuel cell system using a produced shaft work. Energy is removed from a working fluid gas to change the gas into liquid. The shaft work is produced by expanding the high temperature and high-pressure gas using an expander (116).    USE - Used in a fuel cell system.    ADVANTAGE - Uses Rankine cycle in cooling system of fuel cell stack to recover waste thermal energy. Allows reduction in ancillary power equipment, reduction in size of cooling system, and provides means of heating fuel cell stack in cold start conditions. Eliminates electricity requirement of conventional air compressor. Reduces start-up time of fuel cell system since supplemental boiler or super heater heats cooling fluid which in turn heats fuel cell stack in fuel cell system.    DETAILED DESCRIPTION - The method begins by pumping a working fluid at an elevated pressure, and heating the working fluid at high temperature to produce a high-pressure gas. An INDEPENDENT CLAIM is also included for the fuel cell system.    DESCRIPTION OF DRAWING(S) - The figure is a schematic illustration showing the fuel cell system and its process flow.    Air compressor (21)    Expander (116)
NOVELTY - The method involves driving an air compressor (21) for compressing air and delivering compressed air to a fuel cell system using a produced shaft work. Energy is removed from a working fluid gas to change the gas into liquid. The shaft work is produced by expanding the high temperature and high-pressure gas using an expander (116).    USE - Used in a fuel cell system.    ADVANTAGE - Uses Rankine cycle in cooling system of fuel cell stack to recover waste thermal energy. Allows reduction in ancillary power equipment, reduction in size of cooling system, and provides means of heating fuel cell stack in cold start conditions. Eliminates electricity requirement of conventional air compressor. Reduces start-up time of fuel cell system since supplemental boiler or super heater heats cooling fluid which in turn heats fuel cell stack in fuel cell system.    DETAILED DESCRIPTION - The method begins by pumping a working fluid at an elevated pressure, and heating the working fluid at high temperature to produce a high-pressure gas. An INDEPENDENT CLAIM is also included for the fuel cell system.    DESCRIPTION OF DRAWING(S) - The figure is a schematic illustration showing the fuel cell system and its process flow.    Air compressor (21)    Expander (116)
NOVELTY - The battery set is comprised by multiple groups (A,B) of series connected battery cells (12a,12N,14a,14N). The groups are connected in parallel and comprised by more than Y(Y-X) number of battery cells and less than 400/X number of battery cells, where Y and X are function of voltage of each group in over charged and normal state respectively.    USE - Battery set including LiMn2O4 type lithium ion battery cells for driving prime motor of electric vehicle (EV)/ hybrid electric vehicle (HEV) such as hybrid electric car.    ADVANTAGE - The battery set is enabled to be repeatedly charged for repeated use to provide high power output and high energy density, without need for increasing number of sensors and controllers.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for method for producing electric power output.    DESCRIPTION OF DRAWING(S) - The figure depicts the schematic view of the battery set.    Battery cells (12a-12N,14a-14N)    Groups of series connected battery cells (a,b)
NOVELTY - Multiple solar cells extend along the covers (4a-4c) of the trailer (2). The solar cells are movably connected to each other for rolling the cells about the roller which is removably, rotatably mounted to the frame assembly (3) of the trailer.    USE - E.g. prime mover tractors for transporting different types of goods.    ADVANTAGE - Vehicle operation with higher efficiency is obtained, as the electrolytic circuit and combustion cells convert hydrogen back into electrical current. The solar cells has protective coating to avoid deposition of dust, hence wear due to rubbing effects is avoided.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of the trailer vehicle.    Trailer (2)    Frame assembly (3)    Covers (4a-4c)
NOVELTY - A battery case (14) includes thermal controlled valve which is opened to allow ambient air to flow through a conduit (30) and around the batteries, when the battery case temperature exceeds a predetermined value.    USE - For holding and protecting storage batteries in armored vehicle.    ADVANTAGE - The case is well insulated to minimize the transfer of heat from the surrounding engine components and armor plate.    DESCRIPTION OF DRAWING(S) - The figure shows a sectional view of the battery storage system.    Battery case (14)    Conduit (30)
NOVELTY - The current based state and voltage based state of charge measurement are determined, based on coulomb integration, resistance of the battery and hysteresis voltage, respectively. The current based state and voltage based state of change measurement are combined with a weighting factor, to determine the state of charge of battery.    USE - For determining charging state of battery e.g. NiMH battery used in hybrid vehicle.    ADVANTAGE - The state of charge of battery is efficiently determined based on current based state and voltage based state of the battery. Thereby, the battery is regulated properly and the performance of hybrid vehicle is improved.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for vehicle power train control system.    DESCRIPTION OF DRAWING(S) - The figure shows the flowchart explaining the battery charge state determining process.
NOVELTY - A device for preventing the inverse voltage of a fuel cell and its method are provided, to prevent the damage of fuel cells and to allow the total fuel cell system to operate bypass of diodes by only the rest of fuel cells if some fuel cells cannot generate the driving force.    DETAILED DESCRIPTION - The method comprises the steps of connecting a plurality of fuel cells(30) in serial to generate a high voltage by using the fuel cells; connecting a plurality of diodes(33) to the each fuel cell connected serially, in inverse parallel; determining whether a driving force is generated at a plurality of fuel cells(30); allowing the current to flow through a plurality of fuel cells if it is determined that a normal driving force is generated at a plurality of fuel cells; and allowing the current to flow through the diode corresponding to the fuel cell(A) which doesn't generate a normal driving force if it is determined that at least one among the fuel cells doesn't generate a normal driving force, thereby preventing the inverse voltage from being impressed to the fuel cell.
NOVELTY - A method for simulating an electric energy of a vehicle is provided to easily check an electric energy condition of a vehicle and select an optimal generator capacity.    DETAILED DESCRIPTION - A simulation control part receives an information about the number of rotation of an engine per hour and whether a load is used, and calculates the maximum current generated in a generator part by using the inputted information(S21). The maximum current of the generator and a current that an electric load needs are compared with each other(S23). If the maximum current is greater than the electric load, an extra current is generated and becomes a charging current of a battery. A variation of charging rate of the battery is calculated by using the charging current(S26). If the maximum current is smaller than the electric load, difference is generated between the maximum current and the electric load. The difference becomes a charging current of the battery. The obtained variation of charging rate of the battery is added to a previous battery charging rate to attain a battery charging rate in a current sampling time. It is ascertained whether a simulation is finished(S28). If it is not finished, t is increased by 1 and a new t value is set(S29).
NOVELTY - Fuel reformation involves contacting a raw material gas with a catalyst (13) whose load of active ingredient accelerating oxidation of hydrocarbon in raw material gas and active ingredient accelerating steam reforming activity of hydrocarbon are adjusted. Heating value of oxidation and heat absorption amount of water vapor reformation are balanced. The whole catalyst is maintained at desired temperature.    USE - For producing liquefied natural gas (LNG), kerosene and hydrogen as raw material for fuel cells, for domestic fuel battery system, fuel system for motor vehicles, etc.    ADVANTAGE - A gas containing mainly hydrogen, is produced from oxygen or air, hydrocarbon and water vapor by fuel reformation method.    DETAILED DESCRIPTION - Fuel reformation involves contacting a raw material gas containing oxygen or air, hydrocarbon and water vapor with a catalyst which has active ingredient accelerating oxidation and water vapor reformation of hydrocarbon in raw material gas simultaneously, and producing hydrogen without supplying heat from outside. The catalyst has a porous carrier consisting of oxide containing aluminum, and supporting noble metal(s) chosen from palladium, platinum, ruthenium and rhodium and/or nickel, cobalt, iron, silver, copper, chromium and/or rare earth element. The load of active ingredient which accelerates oxidation of hydrocarbon, and active ingredient which accelerates steam reforming activity of hydrocarbon, is adjusted. The heating value of oxidation of hydrocarbon and heat absorption amount of water vapor reformation reaction are balanced. The catalyst is maintained at desired temperature during fuel reformation.    DESCRIPTION OF DRAWING(S) - The drawing shows the sectional drawing of test device for determining reformation of hydrocarbon. (The drawing includes non-English language text).    catalyst (13)
NOVELTY - After charging an adhered high resistance substance e.g. lead at the electrode of a lead storage battery, a catalyst is added to an electrode cell and then removed by connecting a low resistance load to the lead storage battery and passing a heavy current.    USE - For lead storage battery.    ADVANTAGE - Ensures efficiency by adding the catalyst to the electrode cell.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) lead storage battery regeneration apparatus;    (b) lead storage battery cell unit.    DESCRIPTION OF DRAWING(S) - The figure is the perspective view explaining the regeneration method. (Drawing includes non-English language text).
NOVELTY - An airtight electrode body (1) provided with positive electrode terminals (4,41) and negative plate terminals (5,51) is maintained inside a battery container. An adsorbent (2), which absorbs water content, is arranged on the sides of the electrode body above a fixing member (9).    USE - For motor vehicle.    ADVANTAGE - Reduces battery weight and enables water content regulation by arranging the adsorbent on the sides of the electrode body.    DESCRIPTION OF DRAWING(S) - The figure shows the sectional view of the non-aqueous electrolyte battery.    Electrode body (1)    Adsorbent (2)    Positive electrode terminals (4,41)    Negative plate terminals (5,51)    Fixing member (9)
NOVELTY - The discharge velocity of a separator (2) during separator sending out process is approximately higher than the discharge velocity of an electrode during electrode (1) sending out process.    USE - For e.g. motor vehicle, computer.    ADVANTAGE - Ensures safe, efficient and economical operation by setting the separator discharge velocity approximately higher than the electrode discharge velocity.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) battery manufacture;    (b) separator and electrode laminating apparatus.    DESCRIPTION OF DRAWING(S) - The figure shows the explanatory drawing of the electrode with separator manufacture.    Electrode (1)    Separator (2)
NOVELTY - A battery container (3) divided partition member (2), which consists of an insulating material, is provided with battery cell chamber (21) which respectively accommodates each electrode body (1).    USE - For motor vehicle.    ADVANTAGE - Enables inexpensive production of the battery with more than one electrode bodies by providing the insulated divided partition member.    DESCRIPTION OF DRAWING(S) - The figure shows the sectional view of the battery.    Electrode body (1)    Partition member (2)    Battery container (3)    Battery cell chamber (21)
NOVELTY - Mono block cells (1) are arranged using a plastic band (3), such that a lid (2) is welded on the upper part of the gathered mono block cells.    USE - For motor vehicle engine.    ADVANTAGE - Enables simple cell battery assembly by arranging the mono block cells using the plastic band, such that the lid is welded on the upper part of the gathered mono block cells.    DESCRIPTION OF DRAWING(S) - The figure shows the perspective view of the cell battery.    Mono block cells (1)    Lid (2)    Plastic band (3)
NOVELTY - The composition comprises a combination of carbon fibers and carbon nanotubes together with a thermoplastic resin.    USE - Thermoplastic resin composition is useful for producing fuel cell separators.    ADVANTAGE - The thermoplastic resin composition exhibits excellent moldability and high conductivity.
NOVELTY - A low voltage AC dynamo (37) has a permanent magnet attached in a flywheel and a magneto-coil attached to a crank-case side. Due to induction between the permanent magnet and magneto-coil, power is generated for charging a battery (46). A high pressure AC dynamo (32) is connected to crankshaft of an internal combustion engine through a driving mechanism for charging a battery (47).    USE - Charging system for vehicles e.g. riding type lawn mover.    ADVANTAGE - Effectively removes imbalance between batteries. Inexpensive, since complication and expensive electronic control circuit is not used.    DESCRIPTION OF DRAWING(S) - The figure shows the circuit diagram of charging system. (Drawing includes non-English language text).    High pressure AC dynamo (32)    Low voltage AC dynamo (37)    Batteries (46,47)
NOVELTY - A fuel cell stack (1) is accommodated in a case (3) to which air and hydrogen are supplied. Platinum (25) for catalyzed combustion, which is plated in the inner surface of the case, converts hydrogen leaked from the stack into water.    USE - Fuel cell unit e.g. solid polymer electrolyte type fuel cell unit used in motor vehicle.    ADVANTAGE - Since hydrogen leaked from the fuel cell stack is converted into water, existence of hydrogen gas in the case is prevented effectively.    DESCRIPTION OF DRAWING(S) - The figure shows a section of internal structure of fuel cell unit.    Fuel cell stack (1)    Case (3)    Platinum (25)
NOVELTY - Concave portions (11) are formed in top surface of a casing (4). When the large impulse force is applied to the casing, top surface of the casing is broken so that the terminals are retreated inside the casing.    USE - For motor vehicle.    ADVANTAGE - Since the battery terminal is retreated, during breakage of casing, hurting of the human body by the projecting terminal is prevented.    DESCRIPTION OF DRAWING(S) - The figure shows the longitudinal cross-sectional view of battery. (Drawing includes non-English language text).    Terminal (2)    Casing (4)    Concave portions (11)
NOVELTY - At least two manifolds (24-27) are formed on the laminated separators and penetrate the lamination direction. The fluid is supplied and removed through a fluid flow path. The fluid flow path and separator are connected through a continuous hole leading to the another surface of the separator.    USE - For electric vehicle.    ADVANTAGE - Offers fuel cell which maintain sealing condition sufficiently, has simple structure and can be mass produced. Improves gas sealing property of the cell.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a fuel cell manufacture.    DESCRIPTION OF DRAWING(S) - The figure is a plan view of a cell.    Manifolds (24-27)
NOVELTY - The fuel supply system (A) has a fuel cell, a cooling feed path, a cooling outlet (47), which act as power supply unit to e.g. compressor (1), or heat radiator (3). A heat pump system (B) uses an evaporator (5-1,5-2) and natural coolant. The cooling outlet is thermally connected to the evaporator, while a heat radiator is connected with cooling feed path.    USE - For e.g. motor vehicle.    ADVANTAGE - Energy efficient. Optimizes use of exhaust heat.    DESCRIPTION OF DRAWING(S) - The figure shows the schematic view of the fuel cell and heat pump system for e.g. motor vehicle. (Drawing includes non-English language text).    Compressor (1)    Heat radiator (3)    Evaporator (5-1,5-2)    Cooling outlet (47)    Fuel supply system (A)    Heat pump system (B)
NOVELTY - A fixing device (5) fixes container (1) to the vehicle chassis provided with variation detectors (7-10) to front and rear sides. Phase variation of the container is detected by a comparison device (11), pressure is detected by a pressure calculator (12). When the difference in variation of pressure and phase exceeds a safe value, the fuel supply to the container is cut-off with a controller (15).    USE - For high pressure fuel-run vehicles.    ADVANTAGE - Enables to cut-off fuel supply to fuel container without including an accelerometer exclusively, thereby reliably preventing any fuel leakage, because fuel supply is cut-off when difference in variation of pressure and phase exceeds safe value.    DESCRIPTION OF DRAWING(S) - The figure shows the component block diagram of the fuel cell fixing device and a cross-sectional view taken along the rear side variation detectors of the cell. (Drawing includes non-English language text).    Fuel container (1)    Fixing device (5)    Variation detectors (7-10)    Comparison device (11)    Pressure calculator (12)    Controller (15)
NOVELTY - A first drive source corresponds with running condition and efficiency of vehicle. A second drive source corresponds with running condition and efficiency of vehicle. A detection unit detects the running condition of the vehicle. The vehicle has a control unit (70) which activates either of the drive sources depending on the compared efficiency of both drive sources.    USE - Hybrid vehicle.    ADVANTAGE - Improves operational efficiency of hybrid vehicle through fuel cell and heat engine.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the components of the hybrid vehicle. (Drawing includes non-English language text)
NOVELTY - The fuel for fuel cell system contains hydrocarbon oil (5 volume% or more) and 0.5-20 mass% of oxygen containing compounds by oxygen element conversion. The distillation initial boiling temperature of the hydrocarbon compound in the distillation curve is 100-190degreesC, 10 vol% distillation temperature(DT) is 120-210degreesC, 95 vol% DT is 220-300degreesC, and distillation end point temperature is 230-320degreesC.    USE - For fuel cell systems.    ADVANTAGE - The fuel has favorable handleability and storage stability. The fuel generates large amount of electricity with respect to carbon dioxide generation without performance degradation. The fuel is consumed effectively. Emission of evaporation gas is less, degradation of fuel cell system is small and initial stage property of the cell continues for a longer time period.    DESCRIPTION OF DRAWING(S) - The figure shows the flowchart of the steam reforming type fuel cell system used for evaluation of fuel for fuel cell system. (Drawing includes non-English language text).
NOVELTY - A housing (11) accommodates secondary battery and control circuit. The housing is connected to external apparatus (10) and solar panel (1) through wires (97,92) respectively.    USE - Portable electric power supply device for motor vehicles.    ADVANTAGE - The power supply device has compact structure, while exhibiting efficient light receiving property and power storage property.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic diagram of the portable electric power supply device.    Solar panel (1)    External apparatus (10)    Housing (11)    Wires (92,97)
NOVELTY - Two separate heat exchange lines (122,132) are connected to the refrigeration system (12) of air conditioner (11) and heating apparatus (13), respectively.    USE - For air conditioning in motor vehicle.    ADVANTAGE - Enables effective usage of heat produced by fuel cell apparatus.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for fuel cell composite.    DESCRIPTION OF DRAWING(S) - The figure shows the circuit diagram of fuel cell composite. (Drawing includes non-English language text).    Air conditioner (11)    Refrigeration system (12)    Heating apparatus (13)    Heat exchange lines (122,132)
NOVELTY - An insulated film (32) provided to a screw shaft (13a) insulates the screw shaft from an electrode (11a). A terminal (15a) contacts a conduction surface (31), when the terminal is connected to the screw shaft.    USE - Battery for motor vehicle.    ADVANTAGE - The screw shafts are not short circuit, even when the wrong terminal touches the screw shafts.    DESCRIPTION OF DRAWING(S) - The figure shows an expanded sectional view of the connection situation of a terminal and an electrode portion. (Drawing includes non-English language text).    Electrode (11a)    Screw shaft (13a)    Terminal (15a)    Conduction surface (31)    Insulated film (32)
NOVELTY - The battery has several anode plates (2) whose edge portions (5b) are welded to a strap (6), so that the pitch (21) towards the edge portion of anode plate group, is narrower than the pitch (22) of anode plate group.    USE - For uninterruptable electric power devices for motor vehicles.    ADVANTAGE - An excellent rapid discharge characteristics of the lead storage battery is achieved and the life of lead storage battery is improved.    DESCRIPTION OF DRAWING(S) - The figure shows the electrode group cross-section of battery. (Drawing includes non-English language text).    Anode plates (2)    Edge portion (5b)    Strap (6)    Pitches (21,22)
NOVELTY - A diode (27) short circuits electrode terminals of a storage battery (5a), when its voltage polarity reverses. The storage battery is detached and a group battery is connected through a pair of switch, when the terminal voltage of the storage battery is less than fixed minimum value.    USE - For electric vehicle.    ADVANTAGE - By short-circuiting and detaching the storage battery in case of polarity reversal and low terminal voltage, storage battery failure and commutation production are prevented.    DESCRIPTION OF DRAWING(S) - The figure shows a bypass circuit in the power supply system. (Drawing includes non-English language text).    Storage battery (5a)    Diode (27)
NOVELTY - A fuel cell (1) is cooled by a primary cooling loop (B1). The cooling fluid is vaporized by the fuel cell and further heated by a reformer heat exchanger (2) before entering a turbine (3). A condenser (5) liquefies the vapor which is then returned to the fuel cell by a pump (12). The mechanical energy produced by the turbine is used to drive a ventilator (4a), a condenser fan (5a), a refrigeration fluid compressor (11) and the primary cooling pump    USE - The regulation system controls the working temperature of the fuel cell    ADVANTAGE - The heat carried away from the fuel cell to maintain working temperature is used to drive a turbine and provide mechanical energy to compressors, pumps and ventilators    DESCRIPTION OF DRAWING(S) - The drawing shows the turbine in the primary cooling loop    Fuel cell (1)    Reformer heat exchanger (2)    Primary cooling loop (B1)    Turbine (3)    Ventilator (4a)    Condenser and fan (5,5a)    Refrigeration fluid compressor (11)    Primary cooling pump (12)
NOVELTY - A controller selectively connects any of the two voltage sources (V1,V2) to a stator winding (16). An energy return path (23) between the winding and one source, transfers energy to the source and charges it, when the other source supplies voltage to the winding.    USE - Switched reluctance drive used in marine or other motor vehicle equipment such as fan.    ADVANTAGE - The charging of one voltage source selectively allows charging of other voltage source for intermittent use. Hence enables intermittent operation of drive on a limited capacity, without causing significant voltage disturbance.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for switched reluctance drive operating method.    DESCRIPTION OF DRAWING(S) - The figure shows one phase of switched reluctance machine circuit.    Stator winding (16)    Energy return path (23)    Voltage sources (V1,V2)
NOVELTY - The system has a fuel cell unit with an anode side and a cathode side, a feed and removal line on the anode side for feeding fuel and carrying away gas given off by the anode and on the cathode side for feeding oxygen and carrying off gas given off by the cathode. There is an arrangement for switching the fuel cell on an off electrically depending on the available quantity of fuel.    USE - For generating electricity, e.g. for vehicles.    ADVANTAGE - The costs of regulating or controlling the fuel cell system are reduced.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: a method of operating a fuel cell system.    DESCRIPTION OF DRAWING(S) - The drawing shows a typical electrical current-voltage characteristic for a fuel cell.    operating region (1)    forbidden region (2)
NOVELTY - The fuel cell system has at least one fuel cell (3) and at least one device (11) for cleaning the induction air arranged in a region before the cathode volume of the fuel cell(s) and/or in a region before a gas generation system (5) of the fuel cell system and that has at least one element for absorption of ions and/or hydrocarbons.    USE - For motor vehicle.    ADVANTAGE - The fuel cell system or the gas generation system is supplied with induction air that has no damaging effect on components of the fuel cell system.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of a fuel cell system with an induction air cleaning device    fuel cells (3)    device for cleaning induction air (11)    gas generation system (5)
NOVELTY - A current supply module for the supply of electrical energy to a load has: - a switch with a first state for the application of an electric potential to the terminals of the load with a supply current level and a second state for the application of no electric potential to the terminals; - an oscillator for alternating activation of the first state for a first time and for the activation of the second state for a second time for the reduction of an average voltage which is applied to the load over a time to a lower voltage level than the supply voltage level; and - an energy storage circuit for the accumulation of electrical energy at least during the second state for the current supply of the oscillator.    USE - For supply of electrical energy to load e.g. lights, vehicle.    ADVANTAGE - Fewer wires and therefore lower costs for the cable tree in vehicles
NOVELTY - The ventilation device has an electric fan (14) supplied with power via a solar generator (10), with an impedance converter (12) and an electronic control stage (18) inserted between them. The operating parameters of the electric fan are matched to the radiation characteristics of the solar generator via a microprocessor (22) provided with a separate current supply (24) independent of the electronic control stage.    USE - The solar-powered ventilation device is used for an automobile passenger compartment.    ADVANTAGE - The device allows matching of the operating parameters of the electric fan using a maximum power point tracking principle.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic circuit diagram of an automobile solar-powered ventilation device.    Solar generator (10)    Impedance converter (12)    Electric fan (14)    Electronic control stage (18)    Microprocessor (22)    Separate current supply for microprocessor (24)
NOVELTY - The battery has at least one battery cell (1-6) with an electrolyte and a partially integral device (11) for battery condition detection, especially in the battery housing (10a) A temperature sensor (13) is arranged in the electrolyte of at least one battery cell and an oxygen density detector (14) is preferably mounted in the same cell.    USE - Especially a motor vehicle battery.    ADVANTAGE - Enables simple detection of the battery condition.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: a method of detecting the condition of a battery.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic sectional representation of an inventive battery    battery cells (1-6)    device for battery condition detection (11)    battery housing (10a)    temperature sensor (13)    oxygen density detector (14)
NOVELTY - A reverse battery protection circuit (1) has a controllable reverse battery protection switch (RBPS) (10) with an on-load path connected in series to a load and set up between a first connector (2) for a first supply voltage (Vbb) and a second connector (3) for a second. The load is switched on in normal operation and off during a reverse battery set-up. A measuring device (20) records a value for a control voltage on a control connector for the RBPS.    USE - For sources of power to electric and electronic devices, especially in motor vehicles.    ADVANTAGE - Has reduced power loss during normal operation.    DETAILED DESCRIPTION - A control device (13) triggers the reverse battery protection switch that contains the measuring device or couples to it operating as normal if the control voltage has reached a first threshold value that is greater than or equal to the cut-off voltage of the reverse battery protection switch and the potential of its control connector is charged until a second threshold value is reached.    DESCRIPTION OF DRAWING(S) - The drawing shows a wiring diagram of a reverse battery protection circuit for an electronic circuit.    Reverse battery protection circuit (1)    Controllable reverse battery protection switch (10)    First connector (2)    First supply voltage (Vbb)    Second connector (3)    Measuring device (20)    Control device (13)
NOVELTY - A limiting unit limits the conversion of electric power from a secondary battery (48) to a predetermined AC power, based on the detected state of the secondary battery.    USE - Electric power system for motor vehicle (claimed) such as hybrid car.    ADVANTAGE - Electric power from secondary battery is converted into predetermined AC power based on detected state of battery, hence battery can be kept in satisfactory state and the on-board electric equipment receiving power from battery, is easily controlled.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following:    (1) Motor vehicle electric power converter; and    (2) Motor vehicle.    DESCRIPTION OF DRAWING(S) - The figure shows a block diagram of hybrid car.    Secondary battery (48)
NOVELTY - A pivot pin moves a table between specific positions based on slider movement. The plane of the table is set in parallel to the sliding movement of the retainer and screen of a notebook computer (44) retained to the table is visible to a front passenger, depending on the table movement. The power from a vehicle electrical system is fed to a jack of the computer through cables.    USE - For retaining computer e.g. notebook computer in vehicle.    ADVANTAGE - Supports the notebook computer stably, thereby functions of computer are fully utilized. Improves appearance during non-usage of computer, by concealing computer through retainer notch.    DESCRIPTION OF DRAWING(S) - The figure shows the cross-sectional view of the console of the vehicle.    Notebook computer (44)
NOVELTY - A carbon electrode and a precast pole lead are used for repair. The damaged terminal of the pole lead is sheared off due to the use of the carbon electrode connected to the storage battery lead through wire. The electrode s kept by flat-nosed pliers. A precast pole lead is laid from the top on the pole lead to be repaired and welded around the edges; to this end, the battery casing is turned in the longitudinal and transverse planes.    USE - Repair of armored vehicle weapon and equipment with employment of a welding device.    ADVANTAGE - Reduced labor content of repair and enhanced simplicity of its procedure. 4 dwg
NOVELTY - The methanol modification catalyst consists of globular-like alloy particle containing platinum and ruthenium. 50 weight% or more of the alloy particle has grain size of 4-20 nm.    USE - For fuel cell used for power generation.    ADVANTAGE - Methanol modification ability of the catalyst is improved. The electricity generation efficiency of fuel cell is improved by using the methanol modification catalyst.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for fuel cell.    DESCRIPTION OF DRAWING(S) - The figure shows the outline sectional drawing of fuel cell.
NOVELTY - The nickel hydrogen secondary battery comprises a negative plate(4) containing hydrogen occlusion alloy having specific composition with specific formula. The magnetization of the hydrogen occlusion alloy during the starting condition of the battery is 1-6 emu/g.    USE - For hybrid cars, electric vehicles (claimed) and portable electronic devices.    ADVANTAGE - The nickel hydrogen storage battery has improved low-temperature discharge characteristics, cycle characteristics, high discharge capacity and improved volume performance.    DETAILED DESCRIPTION - The nickel hydrogen secondary battery comprises the positive electrode (2), a negative plate (4) containing hydrogen occlusion alloy and an alkali electrolyte. The hydrogen occlusion alloy has a composition specified by the formula Re1-xMgxNiz-a-b-cAlaCobMc, where Re is rare earth element(s) containing yttrium, and M is iron, gallium, zinc, tin, copper, silicon, boron, niobium, tungsten, molybdenum, vanadium, chromium, tantalum, lithium, phosphorus and/or sulfur. The atomic ratios x is 0.15-0.33, a is 0.06-0.15, b is 0-0.2, c is 0-0.2 and z is 3.15-3.55. The magnetization of the hydrogen occlusion alloy when the battery starts is 1-6 emu/g. INDEPENDENT CLAIMS are included for the following:    (1) hybrid car; and    (2) electric vehicle.    DESCRIPTION OF DRAWING(S) - The figure shows the perspective diagram of the partially notched cylindrical alkali secondary battery.    anodes (2)    cathode (4)
NOVELTY - Ammonia containing waste is fed into an absorption tower (3), where it absorbs a gaseous halogen compound generated in an electrolytic cell (2). The waste is passed through negative and positive electrodes, in the presence of a halogen compound. Ammonia is decomposed into nitrogen, hydrogen and water. The gaseous halogen compound is recirculated in the absorption tower.    USE - For treating ammonia containing waste e.g. waste water or exhaust gas.    ADVANTAGE - Installation cost of the waste treatment apparatus is low and large volumes of drain or exhaust gases containing negligible amount of ammonia, are processed efficiently. Hydrogen produced during the decomposition of ammonia is used as a source of energy for fuel cell.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for the ammonia containing drain treatment apparatus (1)    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the ammonia containing waste water treatment apparatus. (Drawing includes non-English language text).    Waste treatment apparatus (1)    Electrolytic cell (2)    Absorption tower (3)
NOVELTY - Lithium secondary battery (20) has anode and cathode, infiltrated with electrolyte through separator (5). The anode and cathode have collectors (1,3), each applied with anode and cathode mixes (2,4), respectively. The mixes contain active materials which occlude-release lithium ion. The anode mix and/or the electrolyte do not contain the metallic element which carries out crystal growth from cathode.    USE - As power supply for electric vehicles and portable apparatus, such as video tape recording (VTR) camera, notebook computer and mobile telephones.    ADVANTAGE - Precipitation of the metallic element in cathode is inhibited, hence voltage reduction due to short circuit is prevented. The lithium secondary battery has excellent life span and reliability.    DETAILED DESCRIPTION - The anode active material is lithium manganese complex oxide, the cathode active material is a carbon material, the cathode collector is copper foil and the metallic element is copper.    DESCRIPTION OF DRAWING(S) - The figure shows the longitudinal cross-sectional view of the sealing cylindrical lithium ion secondary battery. (Drawing includes non-English language text).    Anode collector (1)    Anode mix (2)    Cathode collector (3)    Cathode mix (4)    Separator (5)    Lithium secondary battery (20)
NOVELTY - A plate (11) is applied with a lead paste (3) of 5.6 mass% of dilute sulfuric acid mixed with lead powder. The fiber glass mat separators (9,10) including non-woven fabric are bonded to one side of the plate.    USE - For lead storage battery used for motor vehicles, or for power supply in computers or portable machine.    ADVANTAGE - The peeling of the plate is inhibited. The discharge characteristics and life span of the battery is improved. The plate drying time is decreased.    DESCRIPTION OF DRAWING(S) - The figure shows the process of fixing separator on the plate of the battery. (Drawing includes non-English language text).    lead paste (3)    fiber glass mat separators (9,10)    plate (11)
NOVELTY - An electrode catalyst contact piece has a platinum-ruthenium catalyst layer on the polymeric electrolyte film surface.    USE - For solid polymer fuel cells (claimed).    ADVANTAGE - The adhesion of the platinum-ruthenium catalyst and the polymeric electrolyte film is good. A very thin film of catalyst is precipitated on the electrolyte film surface, contributing to an improvement in the gaseous diffusion property, and a reduction in catalyst amount. The electrode contact piece, obtained by a simple method, is used as an electrode except for fuel cells. A high performance solid polymer fuel cell is obtained using the electrode catalyst contact piece.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (1) the production of an electrode catalyst contact piece; and    (2) a solid polymer fuel cell.
NOVELTY - The lead storage battery has an anode which contains sulfate, silicate or oxide of zirconium as the active material.    USE - As lead storage battery in motor vehicles and back-up power supplies    ADVANTAGE - The lead storage battery has an anode having improved active material utilization. The lead storage battery has improved life span and maintenance characteristics.    DESCRIPTION OF DRAWING(S) - The figure shows the capacity test result. (Drawing includes non-English language text).
NOVELTY - A controller (1) switches the cells (C1-C20) to opening or connection condition based on the detected voltage of each cell.    USE - For motor vehicle.    ADVANTAGE - Improves life span of lead storage battery.    DESCRIPTION OF DRAWING(S) - The figure shows the circuit diagram of lead storage battery. (Drawing includes non-English language text).    Controller (1)    Cells (C1-C20)
NOVELTY - A fuel cell system mounted on a cover (39) generates electric power and supplies it to a drive system. The ventilation aperture forming the outlet of driving wind generated in the cover, is provided around a seat (37) where a passenger (38) is seated.    USE - Warming device for motor cyclist.    ADVANTAGE - Warm air is supplied to the passenger during cold weather through the ventilation aperture and thereby utilizing exhaust energy effectively.    DESCRIPTION OF DRAWING(S) - The figure shows a side view of the motor bicycle.    Seat (37)    Passenger (38)    Cover (39)
NOVELTY - Each of several storage battery banks (11a-11d) are charged by DC voltage output from an AC-DC converter (3) connected to an alternator (1) through respective switches (21a-21d). The DC output from each bank is again converted into AC by DC-AC converter (4) and supplied to a load (2).    USE - Load leveling apparatus.    ADVANTAGE - Enables efficiently charging several parallely connected storage battery banks using minimum number of converters, thereby the number of voltage and current sensors are reduced.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of load leveling apparatus. (Drawing includes non-English language text).    Alternator (1)    Load (2)    AC-DC converter (3)    DC-AC converter (4)    Storage battery banks (11a-11d)    Switches (21a-21d)
NOVELTY - The lithium secondary battery including a positive electrode made of spinel structured lithium manganese complex oxide (LiMn2O4), stratified rock salt structured lithium nickel complex oxide (LiNiO2) and a positive electrode active material and a negative plate is maintained within a temperature range of 60-90 degrees C.    USE - For preserving lithium secondary battery used in mobile telephone, personal computer and also in motor and electric vehicles.    ADVANTAGE - Cycle degradation by charging and discharging in particular degradation cycle in high temperature is prevented by maintaining the lithium secondary battery within preset temperature range.    DESCRIPTION OF DRAWING(S) - The figure shows the cycle dependence of capacitance factor of lithium secondary battery which carry out three weeks preservation and performance of aging process at 60 degrees C preservation temperature. (Drawing includes non-English language text).
NOVELTY - A coil-like piping (34) provided in a water tank (27) which is maintained at constant temperature, has several openings (22) and passes through a modifier (2). A controller (26) adjust the air content entering through the openings, based on the signal output from a carbon monoxide densitometer (30) provided in the water tank.    USE - For producing hydrogen containing gas from carbon group fuel such as town gas, LPG, methanol, gasoline and light oil.    ADVANTAGE - The carbon monoxide contained in the reformed gas supplied to the fuel cell, is reduced.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for fuel cell system operation method.    DESCRIPTION OF DRAWING(S) - The drawing shows the fuel cell system. (Drawing includes non-English language text).    Modifier (2)    Openings (22)    Controller (26)    Water tank (27)    Carbon monoxide densitometer (30)    Coil-like piping (34)
NOVELTY - The compressor has a case (20) immersed in a reservoir of water (2). A rotor (10) mounted eccentrically in the case has peripheral blades (11), and is driven by an asynchronous electric motor mounted on the rotor. Air inlets (4) and outlets (5) face the blades. Water inlets (25, 26) and outlets (27) allow water to circulate around the bearing (17) and also humidify air as it is pumped.    USE - Supply of humidified air to fuel cells installed in public transport vehicles.    ADVANTAGE - Compressor delivering humidified air to fuel cells which can be installed in different types of vehicle, and which combines compression and humidification in a single unit, has low energy consumption, reduced mass and quieter operation.    DESCRIPTION OF DRAWING(S) - The drawing shows an axial section of the compressor.    Case (20)    Water reservoir (2)    Rotor (10)    Air inlets (4)    Air outlets (5)    Water inlets (25,26)    Water outlets (27)    Bearing (17)
NOVELTY - The system has at least one fuel cell (2) and a device (1) for supplying the fuel cell(s) with hydrogen or a gas containing hydrogen, whereby especially for a start or cold start individual components of the device or fuel cell(s) are heated by cooling water in a cooling system (3). The cooling water system has an isolating device (4) for thermally insulated storage of cooling water.    USE - Especially for a motor vehicle.    ADVANTAGE - Guarantees availability of a vehicle driven by a fuel cell system for a cold start and after an operating interruption.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: a method of starting a fuel cell system.    DESCRIPTION OF DRAWING(S) - The drawing shows a block diagram representation of the components of a fuel cell system    fuel cell (2)    device (1)    cooling system (3)    isolating device (4)
NOVELTY - The damper comprises a receptacle (1) for the battery attached to a holder (4) on the vehicle with decoupling pieces arranged between two wall regions of the receptacle and the holder. One decoupling piece (5) is arranged on each battery side. Each decoupling piece allows movement of the receptacle w.r.t the holder (4) in the Z direction and substantially prevents movement in a perpendicular direction.    USE - Especially for a passenger car.    ADVANTAGE - Especially reduces torsional vibration of the vehicle structure.    DESCRIPTION OF DRAWING(S) - The drawing shows a perspective view of a battery oscillation damper.    Receptacle (1)    Holder (4)    Decoupling piece (5)
NOVELTY - A fuel cell installation for a vehicle, especially a car, has at least one fuel cell module and/or fuel cell stack. The fuel cell stack (10) and/or the fuel cell module is/are mechanically decoupled on the vehicle. For the mechanical decoupling, the fuel cell module is arranged with damping elements (11-14) between the floor (2) and a sub-floor of the vehicle. The damping elements lie upon on a baseplate below the vehicle. The damping elements are suspended from the floor of the vehicle. The damping elements are springs, rubber buffers or similar. The fuel cell module contains a stack of fuel cell units.    USE - for vehicle, especially car    ADVANTAGE - reduced mechanical loading on the fuel cells
NOVELTY - Low temperature fuel cell (1) comprises an electrode (7, 11) and a composite conductor plate (5) which electrically connects the electrode with an electrode (21) of a neighboring fuel cell. The plate contains (in weight %) 50-65 nickel, 12-22 chromium, 10-18 molybdenum, 4-10 iron and 0.5-5 tungsten.    USE - Used as a low temperature fuel cell operating with pure oxygen and pure hydrogen.    ADVANTAGE - The cell is corrosion resistant.    DETAILED DESCRIPTION - Preferred Features: The composite conductor plate consists of two sheets (15, 17) forming a hollow chamber (19). The sheets have a thickness of 0.08-0.3 mm.    DESCRIPTION OF DRAWING(S) - The drawing shows a cross-section through a low temperature fuel cell.    low temperature fuel cell (1)    composite conductor plate (5)    electrode (7,11)    hollow chamber (19)    electrode of a neighboring fuel cell (21)
NOVELTY - A reactor module comprises a module inlet for receiving a feed stream; a module outlet for producing an effluent stream; a reactor having a reactor inlet, a reactor outlet and catalyst; an inlet spiral passage in fluid communication with the module inlet to the reactor inlet; and an outlet spiral passage in fluid communication with the reactor outlet to the module outlet.    USE - For use in a compact fuel processor.    ADVANTAGE - Provides a simple unit for converting a hydrocarbon fuel to a hydrogen-rich gas stream for use in conjunction with a fuel cell.    DETAILED DESCRIPTION - A reactor module comprises a module inlet for receiving a feed stream; a module outlet for producing an effluent stream; a reactor having a reactor inlet, a reactor outlet, and catalyst; an inlet spiral passage in fluid communication with the module inlet to the reactor inlet; and an outlet spiral passage in fluid communication with the reactor outlet to the module outlet. The feed stream is introduced to the module inlet, passed through the inlet spiral passage, and heated by hot reactor product passing through the outlet spiral passage.    DESCRIPTION OF DRAWING(S) - The figure shows an overhead cross-sectional view of a reactor module.
NOVELTY - The sensor assembly includes a pendulum (22) that hangs freely from the wheel hub under the influence of an off center counterweight. The pendulum positions magnets (38) that excite field coils (24) which rotate with the wheel and generate electricity. A power utilization circuit is also mounted on the wheel hub and includes sensors connected to gauges that monitor tire pressures and temperatures.    USE - To continuously monitor tire pressures whilst the vehicle is in motion.    ADVANTAGE - Requires very little maintenance.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a tire and axle monitoring apparatus    DESCRIPTION OF DRAWING(S) - Exploded perspective view of wheel sensor assembly    Pendulum (22)    Field coils (24)    Magnets (38)
NOVELTY - An intermediate plate (39) is provided at an intermediate position of a stacked structure (17) having stacked unit fuel cells in the stacking direction. The stud bolts (19) are inserted through the backup plates (29) provided at either ends of the stacked structure, in the stacking direction. The stacked structure is fastened together by fastening the backup plates towards the center of the backup plates by using the stud bolts.    USE - For solid polymer electrolyte fuel cell in vehicle.    ADVANTAGE - The cumulative errors in shape of the stacked structure are reduced to half by providing the intermediate plate at an intermediate position of the stacked structure. Accordingly, the bending of the stacked structure in the stacking direction is considerably reduced and the interference between the fuel cell stack built into a vehicle and any other structure in the vehicle is prevented. The stud bolts are inserted through the intermediate plate in the stacking direction in a manner such that the movement of the stud bolts with respect to the intermediate plate in the direction perpendicular to the stacking direction is restricted, and the stacked structure is fastened together. Therefore after the fastening process, the movement of the intermediate plate with respect to the stud bolts in the direction perpendicular to the stacking direction is restricted, thereby preventing a shift of the intermediate plate due to vibration.    DESCRIPTION OF DRAWING(S) - The figure shows a cross-sectional view of the fuel cell stack.    Stacked structure (17)    Stud bolts (19)    Backup plates (29)    Intermediate plate (39)
NOVELTY - The ratio of component resistance including connection resistance between the cells (6), to reactive resistance of the electrode plate group (5) and the electrolyte in each cell, is within a range of 1:99-40:60 at temperature of 25degreesC.    USE - Nickel-metal hydride battery module for electric vehicle.    ADVANTAGE - The internal resistance of the cell is reduced by reducing component cell, thereby heat generation in battery is reduced and higher power output and improved service life characteristics are achieved.    DESCRIPTION OF DRAWING(S) - The figure shows the partially cut-away perspective view of battery module.    Electrode plate group (5)    Cells (6)
NOVELTY - A set of circuit paths are established between specific positive/negative terminals and specific set of plates. An anti-theft switch (40) is arranged in a secondary circuit path. A controller (32) outputs a control signal to move the switch to an open position, when the vehicle is started while an anti-theft circuit is in the activated state.    USE - Battery with anti-theft switch for various electrical systems mounted in motor vehicle.    ADVANTAGE - The switch has low resistance, and thereby degradation of battery performance is minimized.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for power supply switch.    DESCRIPTION OF DRAWING(S) - The figure shows a top plan view of a battery provided with an anti-theft switch.    Controller (32)    Anti-theft switch (40)
NOVELTY - A connector terminal (210) contacts an auxiliary power harness (150) and power connector (151). The connector has a contact which electrically couples to a thin film lithium ion battery (220) and solenoid (217) of housing (100). The device is located on board and directly wired to a vehicle for charging continuously. If engine of another vehicle is to be started, the device is removed from vehicle quickly and mounted on another vehicle.    USE - For vehicle such as aircraft, passenger vehicle, seasonal vehicle and truck engine, boat engine, tractor engines, industrial engines, electrical generators and farm machinery such as combine harvester.    ADVANTAGE - Enables obtaining compact, lightweight, self-contained, battery powered, auxiliary multi-function starting device. Continuously charged for use in applications requiring high DC power levels for short durations. The device is easily and quickly removed with simple mating cable assembly. Proper connection of cables and electric power losses is minimized making more power available for starting motor. As the output voltage of device drops below preset level, the battery is protected from potential damage.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of auxiliary battery charging device.    Housing (100)    Auxiliary power harness (150)    Auxiliary power connector (151)    Connector terminal (210)    Solenoid (217)    Battery (220)
NOVELTY - An electrolytic membrane (32) is arranged between and anode (34) and a cathode (36) which is in contact with a porous tube (40). Two insulating gaskets (38) are located at respective fuel cell ends for separating the anode and the cathode. Upper and lower manifolds (42,44) provided at respective fuel cell ends, retain and provide fuel/electric power passageway to anode, cathode and porous tube.    USE - Tubular fuel cell for use in automotive and land-based stationary applications.    ADVANTAGE - The manifolds mechanically integrate the fuel cell tubes and electrodes and allow the fuel cell stack to operate under natural convection mode without the need for external clamping. Since the manifolds act as power leads, the need for an external power connection device, volume air-compressor and external power lead is eliminated.    DESCRIPTION OF DRAWING(S) - The figure shows a cross-sectional view of a full cell tube having integrated manifolds.    Electrolytic membrane (32)    Anode (34)    Cathode (36)    Insulating gaskets (38)    Porous tube (40)    Upper manifold (42)    Lower manifold (44)
NOVELTY - The system (10) includes an external fuel cell coolant circuit (12) with an evaporator (22) and an internal refrigeration circuit (14) with a condenser (30). The evaporator defines a heat exchange relation between refrigerant and a coolant, whereas the condenser defines a heat exchange relation between the refrigerant and air in vehicle.    USE - For vehicle utilizing fuel cell, such as passenger car and trucks.    ADVANTAGE - The heat exchange relationship defined by the external evaporator allows the refrigeration circuit to gather waste heat from the fuel cell coolant circuit. The heat exchange relationship defined by the internal condenser, allows the refrigeration circuit to utilize the energy gathered from the fuel cell circuit to transfer the heat energy to the air inside the vehicle.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following:    (1) Refrigeration circuit; and    (2) Selective heating or cooling method of air within passenger compartment of fuel cell.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic diagram of a heat pump type heating and air conditioning system.    Heat pump type heating/air conditioning system (10)    Fuel cell coolant circuit (12)    Internal refrigeration circuit (14)    Evaporator (22)    Condenser (30)
NOVELTY - A load is applied to the battery for time period of three milliseconds to ten seconds and voltage (V2) is measured at the end of the time period. The voltage values (V3,V4) are measured at the end of primary and secondary recovery time periods respectively, after removing the load. The condition of the battery is analyzed based on the dynamic internal resistance value calculated using the measured voltage values.    USE - For determining condition of battery e.g. lead acid vehicle battery.    ADVANTAGE - Reduces amount of heat generated during testing, remains unaffected by magnetic fields generated by other devices located nearby and obtains battery condition results within a second and with high precision.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for electronic battery tester device.    DESCRIPTION OF DRAWING(S) - The figure shows a flowchart explaining battery condition evaluation process.
NOVELTY - Reformed gas from a CO remover (2) is selectively supplied to a fuel cell stack (3) via a shut-off valve (8). Another shut-off valve (9) is installed at a flow path (40) connecting the CO remover with a combustor (4). A small shut-off valve (10) is positioned parallel to the shut-off valve at the flow path.    USE - Modified fuel cell system.    ADVANTAGE - Prevents excess fuel from flowing into the combustor even when a load is applied due to quick stop or sudden deceleration.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the fuel cell system. (Drawing includes non-English language text)    CO remover (2)    Fuel cell stack (3)    Combustor (4)    Shut-off valves (8,9)    Small shut-off valve (10)    Flow path (40)
NOVELTY - The Redox flow battery uses vanadium sulfate solution as electrolyte and comprises mixed powder of vanadium oxide with preset composition.    USE - For power generation.    ADVANTAGE - Cost of transportation and storage of batteries are reduced with less effect.    DETAILED DESCRIPTION - The Redox flow battery uses vanadium sulfate solution as electrolyte and comprises mixed powder of vanadium oxide with a composition of V2O3.5.    DESCRIPTION OF DRAWING(S) - The figure shows the outline explanatory drawing of a redox battery.
NOVELTY - An humidifier (2) humidifies the gas supplied to a fuel cell (1). A pressure control valve (5) provided in the upstream side of the humidifier, controls pressure of the fuel cell.    USE - For fuel cell system of electrical vehicle.    ADVANTAGE - Pressure in a fuel cell is adjusted without raising the pressure in the humidifier, hence dew formation is prevented. Humidification efficiency of gas supplied to the fuel cell, is improved.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the fuel cell system. (Drawing includes non-English language text).    Fuel cell (1)    Humidifier (2)    Pressure control valve (5)
NOVELTY - The solid polymer fuel cell separator comprises several gas passage ways on one or both sides of tabular casting comprised of 20-40 weight parts (wt.pts) of thermosetting resin, 10-100 wt.pts of carbon fiber, 100 wt.pts of carbon material and 90-0 wt.pts of a mixed ratio of carbon powder and thermosetting resin.    USE - For motor vehicles.    ADVANTAGE - A battery with reduced size, thin separator, excellent strength also in the frame portion, and having high output is obtained.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for manufacture of separator for solid polymer fuel cell.    DESCRIPTION OF DRAWING(S) - The figure is the perspective drawing showing the arrangement of pre-molding gas passageway of the separator and frame portion.    Pre-molding frame portion (2)    Pre-molding gas passageway (3)
NOVELTY - The speed change gear has a shift switch (7) to select chain guide (25) position and controller (9) to regulate a motor (8) which shifts the change guide. When controller receives a signal from a brake sensor (19), the motor is driven by energy stored in the capacitor (14) of a power supply (15) consisting of a hub generator (6) and rectifier (13). Speed change is performed to the maximum low speed condition.    USE - For bicycle.    ADVANTAGE - Enables light bicycle start-up without necessitating large torque, since transit and brake operation are interlocked and shifts to maximum low speed condition. Enables size reduction of hub generator by incorporating a storage capacitor in the power supply unit. Saves resources and labor involved in operating and maintaining a battery.    DESCRIPTION OF DRAWING(S) - The figure shows a component block diagram of speed change gear. (Drawing includes non-English language text).    Generator (6)    Shift switch (7)    Motor (8)    Controller (9)    Rectifier (13)    Capacitor (14)    Power supply (15)    Brake sensor (19)    Chain guide (25)
NOVELTY - A melting furnace (12) is equipped to heat and remove the ash content in gas (3). A modification chamber with a smaller space is provided between a fluidized bed gasification furnace (11) and a rotation melting furnace.    USE - For the gasification of organic wastes, such as municipal solid waste, sewage sludge or industrial waste to be used for a power generation plant.    ADVANTAGE - Increases gasification ratio and performs generation of electricity. Improves gas heating value. Performs efficient recovery of flyash.    DETAILED DESCRIPTION - A gas containing oxygen (1b) and water vapor (1a) is supplied to thermally decompose the waste and generate gas. A modification chamber supplies water vapor to the piping between gasification furnace and melting furnace for gas outlet mouth of gasification furnace.    An INDEPENDENT CLAIM is also included for gasification power generation installation of organic waste. A gas turbine electrical power generating device, a gas engine electrical power generating device and fuel cell power generating device operate to generate electricity using gas, respectively. A steam turbine is operated using steam heated exhaust gas to drive a generator.    DESCRIPTION OF DRAWING(S) - The figure shows the outline block diagram of a gasification power generation installation. (Drawing includes non-English language text).    Water vapor (1a)    Oxygen (1b)    Gas (3)    Fluidized bed gasification furnace (11)    Melting furnace (12)
NOVELTY - An electrolyte for electrochemical capacitors, contains hexafluoro niobate dissolved in a non-aqueous solvent.    USE - For electrochemical capacitors (claimed) useful as power source of electric vehicle, memory backup and heavy current source of electronic devices.    ADVANTAGE - The electrochemical capacitor using the electrolyte is durable and has high withstand voltage.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for electrochemical capacitor using the electrolyte.
NOVELTY - The polyelectrolyte-type fuel cell has anode (12), cathode (13) and electroconductive separator (21,31) towards anode side and cathode side respectively. The electroconductive separator contains metal plate consists of a metal boride portion comprising titanium, chromium, tantalum, zirconium, vanadium, niobium, lanthanum or tungsten, on its surface.    USE - For supplying power for portable apparatus, electric vehicles, domestic co-generation power supply.    ADVANTAGE - The size of the fuel cell is reduced, by using thin separator plate. The output stability of the cell over long term usage is improved. The corrosion resistance of the metal substrate is improved by providing an intermediate layer between the metal substrate of a separator and electroconductive compound film. The cost of the fuel cell at the time of mass production is reduced largely, by using metal plate without cutting process.    DETAILED DESCRIPTION - The fuel cell has a hydrogen ion conductivity polymeric electrolyte film (11) arranged between anode and cathode. The heating gas emission is carried out by gas passage way of anode side electroconductive separator (21) and the emission of oxidizing agent gas is carried out by the gas passage way of cathode side electroconductive separator (31).    DESCRIPTION OF DRAWING(S) - The figure shows the sectional drawing of fuel cell.    Hydrogen ion conductivity polymeric electrolyte film (11)    Anode (12)    Cathode (13)    Anode side separator plate (21)    Cathode side separator plate (31)
NOVELTY - The automobile has an IC engine (1) providing the propulsion drive and a fuel cell system (2) coupled to an electric storage battery (6), supplying the onboard electrical systems, with a coupling between the energy and/or medium flows of the IC engine and the fuel cell system.    USE - As an automobile.    ADVANTAGE - The automobile allows compact integration of a hybrid system with an IC engine and an auxiliary power unit.    DETAILED DESCRIPTION - The IC engine (1) and the fuel cell system (2) are coupled to a common cooling circuit which is thermally coupled to the body of the vehicle, the gas generation system (4) of the fuel cell system thermally coupled with the exhaust tract of the IC engine, e.g. the catalyser (11) for the IC engine exhaust gases.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic representation of an automobile with an IC engine and an auxiliary power unit.    IC engine (1)    Fuel cell system (2)    Gas generation system for fuel cell system (4)    Electric storage battery (6)    Catalyser for IC engine exhaust gases (11)
NOVELTY - A positive and negative electrode separated by a separator (3) has combination of several electrode plates (1a,1b,2a,2b). Each combination of the electrode plates has active or pseudo active material such that the total amount of the active material is substantially constant. Each of the electrode plates of the electrode are wound in series with predetermined interval between them.    USE - Spirally rolled electrodes for secondary battery (claimed) e.g. lithium ion battery, Ni/MH battery used in hybrid electric vehicles and electric vehicle.    ADVANTAGE - Since the total weight of active material constituted in the positive and negative electrodes are kept constant, the distribution of battery capacity is reduced. Also, the deformation of electrode due to expansion caused by repeated charging/discharging is prevented by maintaining a predetermined distance between the electrode plates. Hence the battery has a long cycle life.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for secondary battery.    DESCRIPTION OF DRAWING(S) - The figure shows a spirally rolled electrode structure.    Electrode plates (1a,1b,2a,2b)    Separator (3)
NOVELTY - Process for introducing fuel and/or thermal energy into a gas stream flowing to a catalytic reactor comprises feeding part of the gas stream to an outer chamber (3) and part of the gas stream to an inner chamber (5); combining the gas streams after they have passed through the chambers; and feeding to a catalytic reactor (7). The fuel is burned in the inner chamber in the start-up phase of the still cold catalytic reactor. Under normal operation of the hot catalytic reactor, the fuel is vaporized in the inner chamber.    USE - Used for fuel cells.    ADVANTAGE - The device is simple, robust and compact.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a device for carrying out the process.    Preferred Features: In the start-up phase, the fuel and the part of the gas stream flowing into the inner chamber form an ignitable mixture which ignites using an ignition unit (8). Air is partially used as the gas stream. The fuel is partially burned in a flame combustion. An additional gas stream (12) is added into the region of the outer chamber when the reactor is hot. The additional gas stream is an exhaust gas stream.    DESCRIPTION OF DRAWING(S) - The drawing shows a cross-section through a two-pipe burner.    Outer chamber (3)    Inner chamber (5)    Catalytic reactor (7)    Ignition unit (8)    Additional gas stream (12)
NOVELTY - The preparation of electrically catalytic oxidization promoter of methanol includes mixing rare-earth oxide with sulfuric acid solution, and ultrasonic vibration in water bath. It can greatly increase the anode current.    ADVANTAGE - Simple process, high stability and high repeatability.
NOVELTY - New modified graphite particles, obtainable from synthetic or natural graphite, have specific structural parameters, patatoid (potato-like) form and specified characteristics. The new modified particles are easily compactible to give a higher density and have electrochemical capacities greater or equal to those of known forms of graphite.    USE - The modified particles can be used in fuel cells, electrochemical cells or as moisture and/or oxygen sensors. A negative electrode can be prepared for a rechargeable generator using the particles with a binder such as PVDF or PTFE.    ADVANTAGE - The new modified particles are easily compactible to give a higher density and have electrochemical capacities greater or equal to those of known forms of graphite. Their greater homogeneity allows preparation of homogeneous electrodes and enables use of propylene carbonate as electrolyte in batteries. Improved kinetics of diffusion of intercalant (e.g. Li, Na) and safety is obtainable.    DETAILED DESCRIPTION - Modified graphite particles obtainable from synthetic or natural graphite, the structural parameters complying with the relationships:    f1e = (Y+1/(Y+1) + (B/2T)(Y-1)) and    f2e = (Y+1/(Y+ 1) + (B/T)(Y-1)).    Y = greater or equal to 1,    B = length of the particle (microns) and    T = thickness (microns).    The particles have patatoid (potato-like) form and have at least one of the following characteristics:    (1) a tab density of 0.3-1.5, preferably 0.5-1.4 and more preferably 1-1.3 g/cm3; and    (2) a particle dispersion such that he distribution D90/D10 varies between 2 and 5, and the particle size varies between 1-50 microns; preferably D90/D10 is 2.2-4.2 and the particle sizes are between 2-30 microns.    INDEPENDENT CLAIMS are included for the preparation of the particles and the uses.    DESCRIPTION OF DRAWING(S) - Figure 1 illustrates the transformation of a prismatic to a spheroidal form of graphite(Drawing includes non-English text).
NOVELTY - The membrane electrode assembly comprises a composite membrane with major surface areas (I,II). The composite membrane comprises a membrane layer and at least 1 protective layer adjacent to the membrane layer. An anode comprising an oxidizing catalyst is provided adjacent to area (I) and cathode comprising a reducing catalyst is provided adjacent to area (II).    USE - For fuel cells and electrolytic cells, used for vehicles and electromechanical systems (all claimed).    ADVANTAGE - Performance of membrane electrode assembly (MEA) is increased by maximizing the catalyst surface area of the cathode and by improving the ionic conductivity of a catalyst layer. Application of the catalyst layer increases MEA performance, by reducing the path length for ionic conduction.    DETAILED DESCRIPTION - The membrane layer comprises ionically conductive solid and ionomeric binder, with optionally a hygroscopic fine powder.    INDEPENDENT CLAIMS are also included for the following:    (a) (i) Fuel cell comprising membrane electrode assembly; (ii) Electrolysis cell comprising membrane electrode assembly; (iii) Vehicle comprising the fuel cell; (iv) Electromechanical system comprising the electrolysis cell; (v) Process for fabricating membrane electrode assembly
NOVELTY - A fuel cell plate having first and second surfaces, is applied with a coating precursor on the first surface and exposed to radiation or heat to initiate polymerization. The coating precursor is adapted to polymerize in response to radiation or heat.    USE - For electrically insulating and sealing fuel cell plates.    ADVANTAGE - The coating frequencies can be quickly and precisely applied to fuel cell plates resulting in substantial cost savings. The cured solid coatings provide excellent chemical resistance with mechanical properties.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) an insulated fuel cell plate; and    (b) an ultraviolet radiation-curable coating precursor.    DESCRIPTION OF DRAWING(S) - The figure shows sketch of an exploded cross-sectional view of fuel cell assembly.    Fuel cell assembly (100)    Fuel cells (102)    Multi-layer active portion (104)    Bipolar plates (106)    End plate (108)    Membrane electrode assembly (110)    Polymer electrolyte membrane (114)    Anode (116)    Cathode (118)
NOVELTY - A hydrocarbon gas and steam reformer includes a cylinder loosely packed with pelletized catalyst. A steam tube is adjacent hydrocarbon gas tube, such that a flow stream of steam mixes with hydrocarbon gas. The mixed gas and steam is contacted with steam loosely packed pelletized catalyst, thus converting the hydrocarbon gas into a stream of hydrogen, carbon monoxide, and carbon dioxide.    USE - For fueling a proton fuel cell with H2 from low pressure hydrocarbon gas tank.    ADVANTAGE - The inventive device provides an easy removal of CO and CO2 from the fuel before the feeding of hydrogen to the fuel cell.    DETAILED DESCRIPTION - A hydrocarbon gas and steam reformer comprises a cylinder loosely packed with pelletized catalyst. A carbon gas is introduced into the cylinder by a tube at low pressure through a cap. An exhaust tube (20) protrudes outwardly from the cylinder through an end cap at an end of the cylinder. A steam is introduced into the cylinder by another tube at pressure higher than the low pressure hydrocarbon gas. The steam tube has a lesser length than the hydrocarbon gas tube (14) or virtually no length protruding into the cylinder. The steam tube (18) is positioned adjacent the hydrocarbon gas tube. The steam of higher pressure produces a flow stream of steam over an open end of the hydrocarbon gas tube, such that the hydrocarbon gas and the steam mix. The mixed gas and steam is contacting with the loosely packed pelletized catalyst under pressure and elevated temperature, such that the hydrocarbon gas is converted into a stream of hydrogen (H2), carbon monoxide (CO), and carbon dioxide (CO2).    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic diagram of the inventive reformer.    Hydrocarbon gas tube (14)    Steam tube (18)    Exhaust tube (20)
NOVELTY - A fuel cell (16), a wireless transmitter and receiver (13), antennae (14) are built-in at an electronic unit casing (6C) and function as a power supply unit.    USE - Water supply meter.    ADVANTAGE - Electronic unit is easily discarded during inspection and meter reading.    DESCRIPTION OF DRAWING(S) - The figure shows the schematic view of the water supply meter. (Drawing includes non-English language text).    Electronic unit casing (6C)    Wireless transmitter and receiver (13)    Antennae (14)    Fuel cell (16)
NOVELTY - Air to be humidified and cooling water flow through hollow fiber membranes (21). Air containing moisture ejected from a fuel cell also flows through the membranes in the opposite direction, such that the moisture of ejected air is imparted to the supply air. During start-up, supply air is humidified by the water.    USE - For fuel cells in electric vehicles.    ADVANTAGE - Separate humidification apparatus do not need to be provided at the time of start-up, since cooling water is used suitably, thus reducing size. While humidification property of a humidifies improves, the amount of water recovered also increases. Supply air is efficiently humidified over the whole of hollow fiber membrane.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view and a sectional side view of the hollow fiber membrane module contained in a humidifier. (Drawing includes non-English language text).    Hollow fiber membrane (21)
NOVELTY - A metallic foil (51) is immersed in a liquid (520) containing at least an electroconductive particle, silicone rubber or isobutylene-isoprene rubber, and curing agent and solvent. The coated metallic foil is pulled out from the liquid, and heat-processed to form a conductive rubber layer on the surface of the metallic foil. A sheet-form electrode (5) is obtained.    USE - Used for electrical double layer capacitors and lithium ion battery for electric or hybrid vehicle.    ADVANTAGE - The adhesive strength of a conductive rubber layer and metallic foil is high. The sheet-form electrode is produced easily, and electrical properties such as internal resistance of the sheet-form electrode is improved.    DESCRIPTION OF DRAWING(S) - The figure shows the explanatory drawing of the manufacturing method of sheet-form electrode.    Metallic foil (51)    Liquid (520)
NOVELTY - Fabrication of a porous film (F) for an accumulator battery by binding a modifier to at least two carbon atoms of the polymer film.    USE - Batteries for portable applications and e.g. automobiles    ADVANTAGE - The battery has reduced cost and high reliability    DETAILED DESCRIPTION - Process for the fabrication of a porous film (F) for an accumulator battery comprising the following stages: formation of a porous polymer film; modifying at least one part of the film by binding a substituent, with a different group to that in the polymer, to the carbon atoms of the polymer chain to cover at least two successive C atoms of the substituent.    INDEPENDENT claims are included for porous film (F), (ii) an electrode of a non-aqueous accumulator comprising a plaque for a positive or negative electrode and porous film (F) attached to the plaque
NOVELTY - Method for determination of the condition of a motor vehicle battery by measurement of the voltage across the battery during engine starting. The voltage (USE) is determined just after ignition at the greatest voltage break in point. At a point after this the voltage (U00) is measured when the current through the battery first equals zero. The battery internal resistance is determined from the difference between the two voltages and used as a measure of the battery condition.    USE - Determination of the usability or remaining lifetime of a vehicle battery is of great importance particularly in vehicles with electrically aided breaking or steering.    ADVANTAGE - The invention provides a reliable method of determination of battery condition and remaining lifetime without the necessity for expensive current measurement equipment.    DETAILED DESCRIPTION - The battery condition is determined from the internal resistance measurement in conjunction with an empirical expression linking the motor temperature and the starter motor power.    DESCRIPTION OF DRAWING(S) - Figure shows a graph of battery voltage against the first zero crossing of the battery current, when the battery has been stood for several hours before use.    battery voltage at beginning of engine start up (USE)    battery voltage at the time current passes through zero. (U00)
NOVELTY - A main loop (18) with a main radiator cools a fuel cell (12) and a secondary loop (20) with a secondary radiator cools a motor. Both the loops are transversed by a single refrigerant fluid. A common pump (24) and a regulation valve (38) are provided in an area common to both the loops for sharing the refrigerant fluid between the loops according to a rule.    USE - For cooling electric or hybrid motor vehicles.    ADVANTAGE - As the electric pump and the regulation valve are common to both the loops, size of the device is reduced, thus cost is reduced.    DESCRIPTION OF DRAWING(S) - The figure shows the cooling device.    Fuel cell (12)    Main loop (18)    Secondary loop (20)    Common pump (24)    Regulation valve (38)
NOVELTY - A bidirectional conversion unit (BCU) (106) connected between a battery pack (110) and a power bus (116) which is converted to a generator (108), transits between battery power and generator power operations. The BCU operates such that power flows from power bus to battery and battery to power bus, when power bus voltage level exceeds an upper threshold value and drops below a lower threshold value respectively.    USE - For supplying power to power hungry machinery, like heavy construction tool, emergency response vehicle rendering life saving services while in transits recreational vehicle, sensitive intelligence/news gathering computer and telecommunication equipment, during late night work in residential area where noise generated by operating engine is undesirable.    ADVANTAGE - Since the transition between different directions take place smoothly, the power provided by the battery and the generator to the AC load are distributed effectively, without AC power interruption. The additional power required during a load surge on the power bus is supplied by the battery pack through the BCU, hence the sudden torque applied to the engine which reduces the engine speed is avoided. Since the power is derived from both the generator and battery, a stable power source is provided.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for power generation method.    DESCRIPTION OF DRAWING(S) - The figure shows a block diagram of the power generation system.    BCU (106)    Generator (108)    Battery (110)    Power bus (116)
NOVELTY - A power supply (14) uses the pressurized fluid received from the pressurized hydraulic fluid supply for turning a turbine (30) which is connected to a generator, for producing the power. A lamp (16) connected to the power supply uses the generated power.    USE - For use with electrically insulated bucket which is placed on boom of aerial lift truck used for lighting elevated area with powered lights.    ADVANTAGE - The light assembly allows the worker to use powered lights without interfering with the electrical isolation of the bucket while providing the required light to operate in the low light elevated environment with reduced amount of shadow and blind spot generation. Light is provided without the need for recharging batteries and without the limited operational time that is associated with batteries. The improved operation and easy adjustment of the light assembly increases the safety with which the worker operates.    DESCRIPTION OF DRAWING(S) - The figures show the side elevational and partially cross-sectional views of the light assembly.    Power supply (14)    Lamp (16)    Turbine (30)
NOVELTY - The electrochemical device has a proton conductor (1) comprising fullerene derivative, clamped between negative plate (2) and positive electrode (3). Methanol and water are reacted in negative plate such that a proton dissociation property group is introduced into carbon atom of fullerene and a proton is formed from proton conductor.    USE - As fuel cell.    ADVANTAGE - The fuel efficiency is improved. Wide variety of electrode catalyst can be used.    DETAILED DESCRIPTION - The proton dissociation property group is selected from hydroxyl group, carboxylic acid group and sulfonic acid. The negative plate is supported by a platinum group catalyst selected from platinum and/or ruthenium.    An INDEPENDENT CLAIM is included for usage of electrochemical device.    DESCRIPTION OF DRAWING(S) - The figure shows longitudinal cross-sectional view of fuel cell. (Drawing includes non-English language text).    Proton conductor (1)    Negative plate (2)    Positive electrode (3)
NOVELTY - Gasification processing facility for waste material comprises water (5c) circulated inside a heat recovery pipe (19a) which penetrates through a condenser (18). Water vapor (1a) is produced from water using sensible and condensation latent heat of gas (3) obtained by gasification of waste material (2) and supplied by the condenser.    USE - For gasification of waste material such as sewage sludge, industrial waste and in power generation installation.    ADVANTAGE - Provides a gasification of facility of waste material with high thermal efficiency and a power generation installation which uses the cooled and purified gas from the condenser.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for power generation installation.    DESCRIPTION OF DRAWING(S) - The figure shows an outline block diagram of power generation installation equipped with gasification facility. (Drawing includes non-English language text).    Water vapor (1a)    Waste material (2)    Gas (3)    Water (5c)    Gasification furnace (11)    Melting furnace (12)    Condenser (18)    Heat recovery pipe (19a)    Suction pump (19d)
NOVELTY - A membrane electrode assembly (MEA) (78) has gas distribution layers (80,82) each of which defines a convoluted surface juxtaposed to the respective catalytic layer. Each gas distribution layer is divided into parallel segments extending from one edge to the other, so as to define porous reactant paths across the catalytic layer.    USE - For electrical vehicular power plant to replace internal combustion engines.    ADVANTAGE - The ratio of membrane area to effective planar area of the fuel cell is increased and hence the electrical output of the fuel cell is increased by using convoluted configuration for the membrane electrode assembly (MEA). The contact interface between the MEA and gas is distribution maximized and thus the electrical output of the fuel cell is increased.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for proton exchange fuel cell stack.    DESCRIPTION OF DRAWING(S) - The figure shows an exploded perspective view of the fuel cell of the electrical vehicular power plant.    Membrane electrode assembly (78)    Gas distribution layers (80,82)
NOVELTY - A holder case (32) is box shaped and has a pair of surface plates (32a,32b) as opposite surfaces. Multiple power modules (31) are arranged laterally parallel, and in a single plane along the surface plates. The holder case is provided with walls that extend from one surface plate (32a) to other surface plate (32b) to divide the interior into multiple rows of partitions (34). One row of power modules is arranged in each row of partitions.    USE - Power supply apparatus for hybrid or electric car.    ADVANTAGE - Since one row of power modules is separately arranged in each partition row, each power module is independently cooled, by air passing through its cooling ducts without any influence from other power modules. Power modules housed in the holder case can be more uniformly cooled, and battery performance degradation caused by temperature differentials can be effectively prevented.    DESCRIPTION OF DRAWING(S) - The figure shows a cross-sectional view of the power supply apparatus.    Power modules (31)    Holder case (32)    Surface plates (32a,32b)    Rows of partitions (34)
NOVELTY - A direct methanol low-temperature fuel cell (6) is integrated in a hearing aid (1). A fuel container is allocated to the fuel cell for retaining a fuel reservoir required for operating the fuel cell. The fuel cell and the fuel container form a fuel cell unit (6,8). The fuel container is refillable.    USE - None given.    ADVANTAGE - The fuel cell and/or the fuel container link to the hearing aid but can be released from it.    DESCRIPTION OF DRAWING(S) - The drawing shows a hearing aid for wearing behind the ear with an integrated fuel cell unit for supplying a voltage.    Direct methanol low-temperature fuel cell (6)    Hearing aid (1)    Fuel cell unit (6,8)
NOVELTY - Very pure hydrogen is produced by forming hydrogen-rich gases in a cracking unit from conventional liquid fuels such as gasoline or methanol; and decomposing into very pure hydrogen and off-gas using pressure swing adsorption so that the hydrogen is available as fuel for operating the fuel cell without impurity gas components. The off-gas is utilized for heating the endothermic cracking.    USE - Used in fuel cells.    ADVANTAGE - The hydrogen can be effectively used in fuel cells.    DETAILED DESCRIPTION - Preferred Features: The cracking unit is connected to a converter in which water vapor produced in the fuel cell is used to convert the carbon monoxide. The water vapor used in the fuel cell is used in the cracking unit to crack gasoline or to convert the carbon monoxide produced. Biogenic gas can be used for stationary units. Wood producer gas can be worked up for operating a fuel cell.
NOVELTY - A redundant voltage supply for at least one safety-relevant consumer in a car comprises a first voltage supply and a second voltage supply arranged in the on-board system. The first and second voltage supplies are connected via a decoupling element. The decoupling element guarantees a directed current flow from the first to the second voltage supply. The first voltage supply (1) is connected via a second decoupling element with the safety-relevant consumer (10,20) and the second voltage supply via a third decoupling element. The decoupling elements guarantee a directed current flow from the voltage supplies to the safety-relevant consumer.    USE - For at least one safety-relevant consumer in car.    ADVANTAGE - Simple and inexpensive.
NOVELTY - Carbon monoxide content is reduced in a hydrogen-rich gas mixture stream by using at least two catalyst supporting bodies arranged behind each other in the flow direction of the mixture stream. The supporting bodies have a honeycomb structure with channels. A shift reaction takes place in the supporting bodies and the mixture stream flows through a heat exchanger between the supporting bodies.    USE - Used in vehicle fuel cells.    ADVANTAGE - The reaction conditions can be quickly adapted to changing operating conditions.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for:    (1) a multi-stage shift reactor (1) for reducing the carbon monoxide content in a hydrogen-rich gas mixture stream; and    (2) a reforming unit for reforming a hydrocarbon-containing gas mixture stream for a fuel cell comprising a device for the partial oxidation of the hydrocarbon-containing gas mixture stream, an exhaust gas purification device and the shift reactor.    Preferred Features: Each catalyst supporting body has a cross-sectional surface with a channel density which increases in the flow direction and has a surface-specific heat capacity which decreases in the flow direction.    DESCRIPTION OF DRAWING(S) - The drawing shows a cross-section through the shift reactor.    Flow direction (2)    Heat exchanger (4)    Channels (6)
NOVELTY - The power supply circuits (18,19) are connected to a main battery (5) for supplying power. A controller (12) detects abnormality of the power supply circuits and notifies it to the user.    USE - Emergency information terminal mounted in vehicle e.g. car for transmitting vehicle position information to police station or emergency information center in case of emergency such as traffic accident or sickness.    ADVANTAGE - Enables maintaining the terminal in operation condition even if one of the power supply circuit fails.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for emergency information system.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the emergency information terminal. (Drawing includes non-English language text).    Main battery (5)    Controller (12)    Power supply circuits (18,19)
NOVELTY - A base engaged with the fuel cell (14) is connected to a nozzle which has a lobed free end engaged with a fuel metering value (13). The nozzle defines a passageway which is blocked by a fragile membrane.    USE - For attaching fuel cell with fuel metering value of combustion tool (claimed) e.g. combustion gas-powered fastener driving tool.    ADVANTAGE - The frangible membrane protects the fuel cell from dirt and other debris during transportation, thereby eliminating the use of a protective fuel cell cap.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for combustion tool.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of the combustion tool.    Fuel metering value (13)    Fuel cell (14)
NOVELTY - The impellers (15) are mounted on a drive shaft (35) supported by pair of bearings (29). The drive shaft (35) is also attached to the drive pulleys (25) which drive the belts (23), so as to drive a forward driven pulley/freewheel/gear changing combination unit (33) mounted on main primary drive shaft. The primary drive shaft is attached to an aft mounted driven pulley and a flywheel (13).    USE - For powering a motor and recharging the battery packs of the vehicles.    ADVANTAGE - Since impellers are placed inside the housing, energy of air is efficiently utilized. Since flywheel is provided, the alternators continue to charge the battery packs even when vehicle comes to stop.    DESCRIPTION OF DRAWING(S) - The figure shows an exploded view of the air-driven power generating system.    Flywheel (13)    Impeller (15)    Belt (23)    Drive pulley (25)    Bearing (29)    Forward driven pulley/freewheel/gear changing combination unit (33)    Drive shaft (35)
NOVELTY - The modifier has a container (H) comprising separation wall through which heat is exchanged. The separation wall includes a modified layer (2) which forms hydrogen by introducing modification raw material gas, and a combustion layer (1) which generates heat by introducing combustion gas. Bellows (5) for absorbing elongation by thermal expansion of separation wall and to relieve thermal stress, are provided.    USE - For fuel cell.    ADVANTAGE - The modifier has excellent modification efficiency. The elongation by thermal expansion of compressed tube is absorbed and stress is relieved, therefore the durability of modifier is improved.    DESCRIPTION OF DRAWING(S) - The figure shows the composition of modifier.    Combustion layer (1)    Modified layer (2)    Compressed tube (3)    Bellows (5)    Combustion gas inlet (11)    Container (H)    End faces (H3,H4)
NOVELTY - The method involves hydrolyzing alkaline earth metal hydride in the presence of a solution comprising an acid and water.    USE - For fuel cell.    ADVANTAGE - Sufficient amount of hydrogen is generated even at normal temperature.
NOVELTY - The electroconductive adhesive contains a conductive resin mixed with electroconductive carbon powder, dispersed in a solvent. The resin is a mixture of a thermoplastic and thermosetting resins.    USE - For electrochemical capacitors (claimed).    ADVANTAGE - The electroconductive adhesive joins the polarizable electrode and collector pole of electrochemical capacitors, thus reducing initial stage internal resistance and improving reliability of the electrochemical capacitors.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following:    (1) An electrochemical capacitor using the electroconductive adhesive; and    (2) A joining method of a polarizable electrode (2) and a collector pole (3).    DESCRIPTION OF DRAWING(S) - The figure shows the partial sectional drawing of the electrode for electrochemical capacitors.    Polarizable electrode (2)    Collector pole (3)
NOVELTY - A motor (3) rotates a cooling fan (2) provided in a vehicle. A battery (7) is recharged by electricity generated by utilizing the output of the motor, when the rotation of the motor exceeds a predetermined value due to effect of external wind.    USE - For cooling radiator of engine, condenser of air-conditioner in motor vehicle.    ADVANTAGE - As the battery is recharged when the rotation of motor exceeds a predetermined value, power consumption is reduced. Efficient savings in power is achieved.    DESCRIPTION OF DRAWING(S) - The figure shows a block diagram of the fan control device. (Drawing includes non-English language text).    Cooling fan (2)    Motor (3)    Battery (7)
NOVELTY - A catalyst is activated by supply of electricity from a generator built between turbines which are driven by the pressure of exhaust gas from an engine, so as to increase the exhaust efficiency of the internal combustion engine.    USE - Catalyst installed in exhaust gas device of vehicle, for ionization and purification of exhaust gas released from internal combustion engine of motor vehicle.    ADVANTAGE - Utilizes the pressure of exhaust gas for electricity generation and utilizes generated electricity for increasing the capability of the catalyst. Hence reduces the amount of toxic substances in exhaust gas. Enables energy savings due to utilization of exhaust gas for electricity generation.    DETAILED DESCRIPTION - Carbon, nitrogen and phosphorus are separated as a pure element from exhaust gas by increasing the capability of the wire-shaped adsorption catalyst by application of electricity to the catalyst. Exhaust gas from a fin-shaped guide hits the catalyst efficiently and uniformly. Exhaust gas supplied to the catalyst chamber (7) by an exhaust pipe, is recirculated to the exhaust pipe through holes formed in the wall of the catalyst chamber. The catalyst chamber and the turbine are separated, ensuring easy maintenance and safety of the catalyst and the turbine. The catalyst does not contain harmful additives.    DESCRIPTION OF DRAWING(S) - The figure shows a sectional view of the catalyst.    Catalyst chamber (7)
NOVELTY - The battery voltage equalizing circuit has several windings (P1-Pn) electromagnetically coupled to one another. Each of several storage elements (E1-En) is connected in series. Each of several switching elements (S1-Sn) is connected in series so as to constitute a number of closed circuits. A voltage reference winding (Pp) is electromagnetically coupled to the other windings. The switches are activated and de-activated synchronously to couple the reference with the other windings.    USE - For electric and hybrid vehicle.    ADVANTAGE - Prevents over charging of battery conditions    DESCRIPTION OF DRAWING(S) - Storage elements (E1-En)    Windings (P1-Pn)    Reference voltage winding (Pp)    Switching elements (S1-Sn)
NOVELTY - A fuel cell system comprises a reaction vessel with a catalyser carried in it that delivers an endothermic reaction. The reaction vessel is constructed and arranged so that endothermic reactants can be supplied to the vessel. Furthermore it comprises at least a first and second heat exchanger device which are carried inside the vessel at a distance from one another. The first and second heat exchanger devices are constructed and arranged so that they can be controlled independently of each other around the heat that is transmitted from the heat exchanger devices to the catalyser. The temperature of the catalyser at different places inside the reaction vessel is variable corresponding to the locations of the first and second heat exchanger devices.    USE - For vehicle.    ADVANTAGE - The system can react to changes of the heat loading of the reforming process.    DESCRIPTION OF DRAWING(S) - The figure shows a view of the fuel cell.
NOVELTY - The engine starting method uses an integrated starter-generator (4) coupled to the IC engine (1) via a clutch (KM), the onboard electrical network having 2 batteries (11,12) charged via the integrated starter-generator, one of which has a higher output voltage than the other.    USE - The method is used for starting an automobile IC engine via an integrated starter-generator.    ADVANTAGE - The method provides a back-up starting procedure upon failure of the battery with the high voltage output.    DETAILED DESCRIPTION - The battery with the higher output voltage is normally used for starting the IC engine via the integrated starter-generator, the battery with the lower output voltage, e.g. the 12 V battery, used for driving the integrated starter-generator when the first battery is drained, with the integrated starter-generator disengaged from the engine during run-up.    An INDEPENDENT CLAIM for a device for starting an automobile IC engine is also included.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic representation of a starting circuit for an automobile IC engine.    IC engine (1)    Integrated starter-generator (4)    Batteries (11,12)    Clutch (KM)
NOVELTY - The fuel cell has a fuel cell block (2) with at least one fuel cell to which fuel containing hydrogen and oxidant containing oxygen are fed. Additional oxygen can be fed (1) in a controlled or regulated manner to the fuel cell under pressure during a vehicle starting phase and/or on receiving an acceleration demand (kick down) for the vehicle.    USE - For feeding oxygen to fuel cell in motor vehicle, especially a commercial vehicle.    ADVANTAGE - Enables a fuel cell device to be provided with the capability of increasing its output power according to demand.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of a fuel cell arrangement    oxygen feed (1)    fuel cell block (2)    control and/or regulator (26)    oxygen container (58)
NOVELTY - The fuel processing system (10) has fuel processor (12) comprising reforming catalyst bed(s) for producing mixed gas stream from feed stream (16) containing carbon-containing feed stock (18), water (20) and odorant (26) and separation region for separating mixed gas stream into hydrogen rich stream (14) and byproduct stream.    USE - As fuel processing system for producing hydrogen.    ADVANTAGE - Methanol and carbon-containing feed stocks are sufficiently free from compounds of sulfur, phosphorus, volatile heavy metals and heavy metals and hence the reforming catalyst is not poisoned. The odorant has strong and detectable odor, even when it is present in low concentration and hence leakage of feed stock is easily detected.    DETAILED DESCRIPTION - The fuel processing system has fuel processor for producing hydrogen stream containing hydrogen gas from feed stream containing carbon-containing feedstock, water and odorant. The fuel processor has reforming catalyst bed for producing a mixed gas stream containing hydrogen gas and other gases from feed stream and separation region for separating mixed gas stream into hydrogen-rich stream containing hydrogen gas and byproduct stream containing other gases. The product hydrogen stream is recovered from hydrogen-rich stream.    An INDEPENDENT CLAIM is included for feed stock for fuel processing system.
NOVELTY - Catalytic structures are manufactured by mixing an aqueous solution of a metal salt and a chemical control agent. The solution is evaporated, and mixed with a binder. The mixture is dried, pressed, and crystallized. Crystallization is carried out by raising the temperature at 500-1300 degrees C for 2-24 hours, and cooling to room temperature. The product is washed.    USE - Production of catalytic structures used as catalyst supports (claimed), for fuel cells, sensors, and electrochemical cells.    ADVANTAGE - The method produces catalyst structures with high porosity, high specific surface area, high mechanical strength, and good thermal stability. It uses lower temperature equipment, and allows optimal control of the physical characteristics of the product.    DETAILED DESCRIPTION - Manufacture of catalytic structures comprises mixing an aqueous solution of a metal salt and a chemical control agent to form an intermediate solution. The intermediate solution is evaporated to form an intermediate product. Evaporating is conducted in a controlled temperature process at a temperature higher than the boiling point of the solution but lower than the temperature where significant crystal growth occurs. The intermediate product is mixed with a binder. The mixture is dried, and pressed into a desired shape. Crystallization is carried out by raising the temperature at 500-1300 degrees C for 2-24 hours, and cooling to room temperature. The product is washed.    An INDEPENDENT CLAIM is included for a titanium dioxide (TiO2) catalyst structure having a porosity of 30-70%, and a thermal stability such that less than 5% dimensional change occurs upon holding the structure at 1100 degrees C in an oxidizing atmosphere for 8 hours.    DESCRIPTION OF DRAWING(S) - The figure shows a scanning electron micrograph of a catalyst structure obtained by the above method.
NOVELTY - A hydrogen powered vehicle system has a fuel cell operatively connected with a hydrogen supply unit having hydrogen storage bed and heat source for releasing the stored hydrogen from bed. The heat source excludes the heat generated from the combustion of hydrogen.    USE - Hydrogen powered vehicle system.    ADVANTAGE - The relative cost of releasing hydrogen from hydrogen storage alloys is reduced by providing and/or utilizing secondary sources of heat to supply the heat of desorption of the stored hydrogen. The alloys have a remarkable hydrogen storage capacity of more than 7 weight% coupled with extraordinary absorption kinetics and cycle life of at least 2000 cycles without loss of capacity or kinetics.
NOVELTY - The device consists of a housing that can be connected to the terminals of the battery of a vehicle, wherein said housing contains a set of electronic modules which are integrated in a printed circuit board (PCB) and controlled by a microprocessor to measure the state of health of the battery and the battery charge state, protect the electrical network of said vehicle by disconnecting the battery when an overload or a short circuit occurs and manage the supply of energy to the loads supplied by said battery. The device is especially intended to be installed on a 42 V battery supplying an ISG (Integrated Starter/Generator) in an electrical network having two batteries and 42 V / 14 V dual voltage.    USE - Device for protecting the start battery of a vehicle where the housing contains connectors for connecting the battery to the system
NOVELTY - A membrane electrode assembly including an anode and a cathode arranged on both sides of an electrolyte membrane, is held by a pair of thin metal plates (10) through a sealing plate (CS). A reactant gas channel is formed between the membrane electrode assembly and one of the metal plates, such that the boundary of the turning portion of the channel is constituted by a portion of the sealing plate.    USE - E.g. for vehicle.    ADVANTAGE - Avoids chances of gas leakage by constituting a portion of the reactant gas channel by the sealing plate. Improves productivity by easily arranging the reactant gas channel.    DESCRIPTION OF DRAWING(S) - The figure shows the plan view of the cathode-side separator.    Thin metal plates (10)    Sealing plate (CS)
NOVELTY - A reactor (3) generates fuel gas by reforming reaction of raw fuel evaporated using heat generated by combustion of exhaust gas. The generated fuel gas and an oxidant gas are supplied to a fuel cell. A flow rate control valve (8) controls the flow rate of an oxidant gas to fuel cell, based on output power of the fuel cell.    USE - Used for electric powered vehicles.    ADVANTAGE - Since the oxidant gas supplied to the fuel cell is controlled, the imperfect combustion of the fuel gas caused by the shortage of oxidant gas at the combustor is prevented.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the fuel cell system of an electric powered vehicle.    Reactor (3)    Flow rate control valve (8)
NOVELTY - A pair of tank circuits (100,102) have series connected resonant voltage regulators and a pair of switching devices (220,222,260,262) are connected in series with clamping diodes (224,226,264,266), respectively. The regulators, diodes, devices are in parallel. A switching controller operates to turn-on and turn-off the switching devices for soft-switching, during zero-voltage conditions.    USE - For use in electric vehicle, hybrid vehicle such as bus, boat, truck, train, construction equipment, etc., fuel-cell powered vehicles, remote power sources utilizing low voltage DC power sources such as photovoltaics, and other sources, electric power backup system, load-side electric storage and generation systems, and in aerospace applications, marine and electric utility applications.    ADVANTAGE - Allows low-stress soft-switching by maintaining zero-voltage periods across switching elements. The power converter operates to deliver electric power to vehicle battery even during deceleration and periods of low propulsion power demands. Improves stability of power flow, since there is no direct control over power flow. Reduces manufacturing cost by constructing transformer with non-negligible amount of leakage inductance.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for electric generation system.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic diagram of isolated and soft-switched power converter.    Tank circuits (100,102)    Switching devices (220,222,260,262)    Clamping diodes (224,226,264,266)
NOVELTY - A maximum power tracker (MPT) (22) controls the DC-DC converters (14a-14n) to increase, decrease or to maintain the voltage for operating a solar array at peak power point and for peak power tracking, when load demand exceeds source power. The MPT regulates load voltage when source power exceeds load demand.    USE - Multi-converter maximum power tracking solar power system for providing solar power for spacecraft application, for maximizing signal to noise ratio of microwave or RF links in a communication system, electric vehicle.    ADVANTAGE - Solar array voltage is regulated to set point signal so that voltage ripple is controlled to predetermined amplitude and frequency using simple technique.    DESCRIPTION OF DRAWING(S) - The figure shows a block diagram of multiple converter maximum power tracking system.    DC-DC converters (14a-14n)    Maximum power tracker (22)
NOVELTY - The low temperature from a capacitor (110) is sucked and pressurized by a high pressure air generator (130). The pressurized air is supplied towards the radiators (120).    USE - For electric motor vehicle using fuel cell.    ADVANTAGE - Enhances radiator cooling capacity without enlarging its size, as the air from the capacitor is pressurized and supplied to the radiator.    DESCRIPTION OF DRAWING(S) - The figure shows the model view of the cooling system. (Drawing includes non-English language text).    Capacitor (110)    Radiators (120)    High pressure air generator (130)
NOVELTY - Baffles (41a-41d) are provided to divide an air supply path (A) of a hollow fiber membrane module (21) which is arranged inside a housing (31).    USE - For a humidification apparatus of a fuel cell in an electric vehicle.    ADVANTAGE - The flow path of gas in a housing is lengthened and the flow rate of the gas is increased. Water content exchange is performed efficiently.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for the production of a hollow fiber membrane module.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective vie wand a cross-sectional side view of the hollow fiber membrane module. (Drawing includes non-English language text).    Hollow fiber membrane module (21)    Housing (31)    Baffles (41a-41d)    Supply path (A)
NOVELTY - Several gas inlet holes (2A) and outlet holes (2B) are formed at the end portions of a hollow fiber membrane module (3). An inflow hole connection groove and outflow hole connection grooves are formed at the internal circumference surface of the housing (2), which are connected to the gas inlet holes and gas outlet holes, respectively.    USE - For fuel cell systems, e.g. proton exchange membrane fuel cells of electric vehicles.    ADVANTAGE - Reduction of humidification capability is prevented by providing the inflow and outflow hole connection groove.    DESCRIPTION OF DRAWING(S) - The figure shows a sectional view of the hollow fiber membrane-type humidifier.    Housing (2)    Gas inlet holes (2A)    Gas outlet holes (2B)    Hollow fiber membrane module (3)
NOVELTY - A fuel cell (21) and battery (25) are connected in parallel to motor (12). An output detector detects output electric current of fuel cell. When the detected electric current value exceeds preset upper limit, electricity generation controller reduces the amount of electricity generation.    USE - Fuel cell vehicle e.g. motor bicycle.    ADVANTAGE - Input of DC/DC converter is reduced and output of fuel cell is reduced, when load becomes excessive. The electric energy discharge of battery increases in connection with output reduction of fuel cell.    DESCRIPTION OF DRAWING(S) - The figure shows a block diagram of electric power supply system. (Drawing includes non-English language text).    Motor (12)    Fuel cell (21)    Battery (25)
NOVELTY - A flywheel (15) is attached to the output shaft (10) supported by the bearing (11). The output magnetic rotor (13) includes specific size of permanent magnets whose poles are arranged alternately. An input slider magnet (8) is attached, such that an air gap is maintained along the outer circumference of the magnetic rotor (13). The magnet (8) is connected with the crank device through a link (7).    USE - For motor vehicle, aircraft, watercraft.    ADVANTAGE - The output energy obtained is more than the input. The energy is obtained cheaply without polluting the atmosphere.    DESCRIPTION OF DRAWING(S) - The figure shows a sectional view of the permanent magnet type rotational energy amplifier.    Link (7)    Input slider magnet (8)    Output shaft (10)    Bearing (11)    Output magnetic rotor (13)    Flywheel (15)
NOVELTY - A silicon rubber (52) is laminated on the surface of an aluminum foil (51). Electroconductive microparticle is maintained by the rubber.    USE - For electrical double layer capacitor, lithium ion battery used in energy regeneration apparatus of electrical and hybrid vehicle.    ADVANTAGE - Improves electrical property such as internal resistance of the sheet-like electrode.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for manufacturing method of sheet-like electrode.    DESCRIPTION OF DRAWING(S) - The figure shows the explanatory view and the sectional view of the sheet-like electrode.    Aluminum foil (51)    Silicon rubber (52)
NOVELTY - A belt conveyor (2) is arranged with the support element (20) carrying a hydraulic connector with an inlet and an outlet connecting with multiple distribution devices. Multiple dispensing devices arranged corresponding to the conveyor, connect the inlet of the hydraulic connector to dispense the electrolyte to the batteries (B) through the associated distribution devices.    USE - For motor vehicles.    ADVANTAGE - Reduces the time required for the electrochemical forming of the batteries in the small dimension and low cost plant. Reduces the intensity of current applied to the batteries during the final stage of their journey through the forming zone.    DESCRIPTION OF DRAWING(S) - The figure shows a plan view of the electrochemical lead-acid batteries forming plant.    Belt conveyor (2)    Support element (20)    Batteries (B)
NOVELTY - Input and output switching stages connect an input node (1) and output node (2) to an input side (4) and output side (5) of an inductor (13), respectively. A control unit (17) is provided to control the two switching stages, to maintain the output node at predetermined output voltage over a range of input voltage values.    USE - For vehicle (claimed).    ADVANTAGE - The control unit ensures that the supply voltage fed to the circuit is controlled within predetermined limits.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for vehicle.    DESCRIPTION OF DRAWING(S) - The figure shows the circuit diagram of the power supply circuit.    Input node (1)    Output node (2)    Input side (4)    Output side (5)    Inductor (13)    Control unit (17)
NOVELTY - An electrode terminal (5) has a flange (51) and a screw shank (52) that are respectively projected along the interior and exterior directions of a casing (1) of the secondary cell. An insulating seal (6) provided around the screw shank engages non-rotatably with the casing and the flange.    USE - For portable electronic device, electric vehicle, etc.    ADVANTAGE - Prevents electrode terminal from rotating with a nut, by the provision of the insulating seal and provides sufficient tightening torque to the nut to result in reduced contact resistance and thus reduces number of components in the manufacturing steps to provide simple and easy construction of the cell.    DESCRIPTION OF DRAWING(S) - The figure shows a fragmentary sectional view of the cylindrical lithium ion secondary cell.    Casing (1)    Electrode terminal (5)    Insulating seal (6)    Flange (51)    Screw shank (52)
NOVELTY - The integrated self-powered electronic circuit (10) comprises of on-board circuit block (2,12) and normalizer block (3,13) and a band-gap generator (11) incorporating comparator error amplifier. The on-board circuit is supplied by a controlled voltage obtained from reference voltage output by band gap generator, to output a regulated voltage (Vs). The output (Vs) of circuit block is input to the band gap generator, through the normalizer block.    USE - For regulating stable reference voltage in vehicles.    ADVANTAGE - The circuit can be supplied by a voltage produced inside the circuit itself, thereby lowering the overall consumption and improving stable characteristics of the generated reference voltage.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for stable reference voltage regulating method.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic block view of the electronic circuit for regulating stable reference voltage.    On-board circuit block (2,12)    Normalizer block (3,13)    Integrated self-powered electronic circuit (10)    Band gap generator (11)
NOVELTY - The fuel cell includes a sandwich construction formed by a transmissive membrane, catalytic layer (80,82) and gas distribution layer (78). Each gas distribution layer formed of conductive open cell foam media, is divided into several parallel segments extending across the sandwich construction, so as to define parallel porous reactant paths across the catalytic layers.    USE - Used as power source for propulsion of motor vehicle.    ADVANTAGE - Ensures that little or no cross-migration occurs between the parallel segments of the gas distribution layers, thereby ensuring uniform distribution of gases across the surface of the catalytic layers. Also, a small weight, inexpensive fuel cell is realized.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for proton exchange membrane fuel cell stack.    DESCRIPTION OF DRAWING(S) - The figure shows an exploded view of the proton exchange membrane fuel cell.    Gas distribution layer (78)    Catalytic layer (80,82)
NOVELTY - The connector is formed from an electrically conductive body (1), which has at least one electrical connection like a first electrical conductor. The body also has at least an electrical connection like an energy source and at least a further connection element for an additional conductor.    USE - Especially for accumulator in vehicle    ADVANTAGE - Enables connection of additional conductor without requiring constructive changes at energy source or at the first conductor.    DESCRIPTION OF DRAWING(S) - The drawing shows the top view of the connector.    Body (1)
NOVELTY - A system that has one or more fuel cells, one or more fuel containers, one or more electrically conducting fabrics and one or more control elements, is described. The fuel cell is supplied by the fuel container with fuel which is of a liquid, solid or gaseous aggregate state. The fuel cell generates a voltage with the contained fuel. The current flows by electrically conducting contact in and through the electrically conducting fabric. This current flowing through the electrically conducting fabric generates heat, based on the physical principle of the friction which is generated by the electrons flowing through the material. This generated heat is absorbed or radiated.    USE - None given    ADVANTAGE - Efficient fast generation of heat
NOVELTY - The circuit includes a voltage divider (R1,R2,C2), which is connected to a feedback input (FB) of the controller unit (D1) feeding back a reference potential (Uref). A compensation current generation unit (INV,R3) is also connected to the feed back input of the controller unit for providing a compensation current (I3) to the feed back input. The compensation current is inversely proportional to the input voltage ( Ub) which leads to a proportional ratio between input voltage and output voltage (Uout) of the controller.    USE - For power supply of vehicle antenna.    ADVANTAGE - Enables proportional setting of antenna voltage with respect to maximum value.    DESCRIPTION OF DRAWING(S) - The drawing shows a flow diagram of voltage supply circuit.    Voltage divider (R1,R2,C2)    Feedback input (FB)    Controller unit (D1)    Reference potential (Uref)    Compensation current generation unit (INV,R3)    Compensation current (I3)    Input voltage (Ub)    Output voltage (Uout)
NOVELTY - An inert gas such as nitrogen, oxygen, is supplied to oxidant manifold (132), and a fuel such as hydrogen is supplied to a fuel manifold (122) at different pressures. The potential difference is maintained across the fuel cell assembly such that the cathode of fuel cell assembly is more positive than anode. The transfer current across the fuel cell assembly is measured.    USE - For detecting transfer leak in solid polymer electrolyte fuel cell for vehicle applications.    ADVANTAGE - The measure of the transfer current of each of the fuel cells in the stack efficiently determines the fuel cells having transfer leak.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for transfer leak detection apparatus.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic structure of transfer leak detector.    Fuel manifold (122)    Oxidant manifold (132)
NOVELTY - The shaft of an air blow fan or a propeller is connected to an alternator or a generator with a pulley to convert the rotation power into electric power depending on set recollection conditions. The technology can also be used in aircraft power development by the use of electric turbines positioned next to the jet engines to create electricity.    USE - For generating electricity from a fan or propeller.    ADVANTAGE - The use of the generated power decreases the fuel consumption, thereby extending the range of the electric vehicle. The use of electric turbines mounted next to jet engines on an aircraft would enable the thrust to be produced by both the turbines and the jet engines, this thereby reducing the effort and fuel expenditure required form the jet engines once different power is available to sustain the electrical engines.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for battery charger.    DESCRIPTION OF DRAWING(S) - The figure shows the set up of power generating apparatus.
NOVELTY - A method for treating the surface of a stainless steel product for a fuel cell containing, in wt %, 0.15 % or less of C, 17 to 36 % of Cr, 0.005 to 3.5 % of B, which comprises the first step of forming in advance a passive film with an oxidizing acid on the surface of the stainless steel product, the second step of allowing an aqueous acid solution to corrode the passive film, to thereby project one or more of a M23C6 type carbide, a M23(C,B)6 type borocarbide and M2B type boride, which are inclusions having good electroconductivity, the third step of forming a passive coating film with an oxidizing acid on the surface of the steel product except that of the inclusion above projected, and the forth step of washing with water and drying. The method of treatment allows, without the use of a method requiring a high cost such as gold plating, the improvement in the contact resistance of the stainless steel product for a fuel cell, which results in the retention of excellent characteristics of a stainless steel product over a long period of time.    USE - None given.
NOVELTY - Interconnector (1) comprises a device for controlling chemical reactions.    USE - Used for a fuel cell.    ADVANTAGE - The methane/steam reforming reaction is controlled. Peak temperatures are reduced and the service life of the fuel cell is increased.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for: (a) a fuel cell containing the interconnector; (b) a fuel cell stack containing the fuel cell; and (c) a process for operating a fuel cell or fuel cell stack comprising introducing hydrocarbon-containing fuel (5) into the fuel cell or fuel cell stack; converting the fuel into hydrogen on a catalyst material (4); and converting the hydrogen into a current using an electrochemical reaction.    Preferred Features: The catalyst is made from nickel, cobalt or iron. A lattice (3) holds the catalyst material.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the interconnector.    interconnector (1)    lattice (3)    catalyst material (4)    fuel (5)
NOVELTY - The fuel cell module (1) is designed so that a number of screening lines connected with a first pole plate (8) of the fuel cell stack, is guided at the outer region of the fuel cell stack (4) along its stack direction to reach a contact section with a second pole plate (10) of the fuel cell stack. The screening lines (12) are arranged symmetrically about the central axis of the fuel cell stack (4) extending in the stack direction.    USE - Electric power production.    ADVANTAGE - The fuel cell stack is designed so that the magnetic or the stray field generated during the operation of the fuel cell module and which is detectable in an outer area is kept particularly small with the use of the screening lines.    DESCRIPTION OF DRAWING(S) - The figure 1 shows a fuel cell module.    Fuel cell module (1)    Fuel cells (2)    Stack of fuel cells (4)    First and second pole plates (8,10)    Screening lines (12)    Current line (18)
NOVELTY - The fuel cell module (1) is designed so that the fuel cell stack (4) in its longitudinal directional view is embraced by a stabilizing casing (10). The stabilizing casing has a number of shaped elements (12) matching shape locking at the outer contour of the fuel cell stack.    USE - Fuel cell module for electric power production.    ADVANTAGE - Facilitates the assembling together of a comparatively large number of fuel cells to provide a stable stack which reliably prevents any bending or buckling. Simple and effective structure.    DESCRIPTION OF DRAWING(S) - The figure 1 shows a fuel cell module in a side view.    Fuel cell module (1)    Fuel cells (2)    Fuel cell stack (4)    Cross bracings (14)    Reinforcing elements (12)
NOVELTY - The fuel cell module (1) is designed with a multiple of fuel cell stacks (2,4), each of which is formed by a number of successively series connected fuel cells (6). At least some of the cells (6) in their outer region respectively have an edge element (60) with a number of recesses (64). So that a number of connecting elements (66) respectively engage as well as in a recess (64) of a first, also engages in a recess (64) of a second fuel cell stack (2,4).    USE - Production of electricity.    ADVANTAGE - Facilitates the assembly of a comparatively large number of fuel cells in to a multiple of fuel cell stacks, so that any risk of buckling or bending of the fuel cell stack is reliably eliminated.    DESCRIPTION OF DRAWING(S) - The figure 3 shows a cross sectional view of two adjacent fuel cell stacks in a first design example.    Fuel cell module (1)    Fuel cell stack (2)    Fuel cell stack (4)    Fuel cells (6)    Axial duct (46)    Connection elements (66)    Recess (64)    Edge element (60)    Tongue (70)    Thickening (72)
NOVELTY - The fuel cell system is designed so that a fuel cell module (1) is enclosed in a gas-tight pressure container. A gas supply line (9) is connected at the pressure container (3), so that when the system is in operation the pressure container (3) stands under a gauge pressure. An electronic cell voltage monitoring unit (21) is provided for monitoring a voltage drop.    USE - Fuel cell system for supplying electric current for an electric set e.g. in a submarine.    ADVANTAGE - Provides reliable sealing against operating gases escaping in to the atmosphere. An inert or protective gas is supplied to the pressure container.    DESCRIPTION OF DRAWING(S) - The figure 1 shows a fuel cell module of a fuel cell system which is enclosed in a gas-tight pressure container.    Fuel cell module (1)    Pressure container (3)    Supply module (7)    Gas line (9)    Pressure sensor monitoring inner pressure of container (11)    Front plate (13)    Electric power cables (17a,17b)    Signal line (19)    Indicating unit (23)
NOVELTY - Dispersion composition comprises 100 weight parts of a perfluoro copolymer and 10-10000 weight parts of at least 1 fluoro-oligomer selected from liquid fluoro-olefin telomers and liquid fluoro oligoethers.    USE - Used in the production of a diaphragm for electrodes, a diaphragm for fuel cells or a membrane electrode joined body, especially fluorine-containing cation exchange membranes. The films can be used in the production of fibers.    ADVANTAGE - Adhesive strength between resins composing the films is high.    DETAILED DESCRIPTION - The perfluoro copolymer has repeat units of formula -(CF2CX1X2)n-(CF2-CF(-O-(CF2-CF(CF2X3)-O)b-(CFR1)c-(CFR2)d-(CF2)e-X4))-, the fluoro-olefin telomer is of formula -(CF2-CFY)s- (II) and the fluoro-oligo ether is of formula -(Rf1-O)q-(Rf2-O)r- (III)    X1-3 = F or Cl;    a = an integer 2-20;    b = an integer 0-2;    c = 0 or 1;    d and e = integers 0-6;    c + d + e = above 0;    R1-2 = F, Cl, 1-10C perfluoroalkyl group or fluorochloroalkyl group;    X4 = CO2R3 or SO2F;    R3 = 1-3C hydrocarbon alkyl group;    Y = F or Cl;    s = an integer 6-10;    Rf1-2 = 1-4C perfluoroalkylene group;    q and r = numbers so that q + r is 6-100.    INDEPENDENT CLAIMS are also included for the following:    (1) a method of forming a perfluoro-copolymer layer in which solid particles are dispersed on a substrate film;    (2) a film having a perfluoro-copolymer in which solid particles are dispersed;    (3) a diaphragm for electrolysis, a diaphragm for fuel cells or a membrane electrode joined body comprising the film;    (4) a film where the copolymer is wetted on a polytetrafluoroethylene stretched porous film; and    (5) a thread where the film is slit and/or monoaxially stretched at 20-340 degrees C.
NOVELTY - Fuel cell unit has a cell structure in which a catalytic layer and a gas diffusion layer are arranged in this order on both main surfaces of an electrolytic film containing proton-conductive gel particles.    USE - Fuel cell production.    ADVANTAGE - Because power is generated at a higher operation temperature than that for a conventional solid polymer fuel cell, fuel cells comprising proton-conductive gel as electrolyte have been researched in recent years. There have been problems such as an increase in the mixture quantity of an anode gas causing a cathode gas and a decrease in the generation efficiency during operation of the fuel cell because of the risk of cracks in generation of electrolytic gel. These problems are solved by a fuel cell unit in which electrolytic gel containing proton-conductive gel particles is retained in a porous sheet and at least either the catalytic layer or the gas diffusion layer has pores smaller than the electrolytic gel.
NOVELTY - A solid oxide fuel cell comprises a fuel electrode substrate bonded to a surface of an electrolyte film. The substrate comprises a cermet of a first catalyst and a second solid electrolyte which shows oxide ion conductivity. It has a bending strength of at least 500 MPa.    USE - Distributed power sources or cogeneration systems in cities and also for automobiles.    ADVANTAGE - The solid oxide fuel cell shows high reliability, yields a high output and exhibits high output power density per unit volume.    DETAILED DESCRIPTION - A solid oxide fuel cell comprises an electrolyte film (52) including a first solid electrolyte exhibiting oxide ion conductivity; a substrate (54) for a fuel electrode which is bonded to a surface of the electrolyte film; and an air electrode (56) which is bonded to the other surface of the electrolyte film. The fuel electrode substrate comprises a cermet of a first catalyst and a second solid electrolyte which shows oxide ion conductivity. The substrate has a bending strength of at least 500 MPa.    DESCRIPTION OF DRAWING(S) - The figure shows a block diagram for a solid oxide fuel cell having a supported electrolyte film.    Electrolyte film (52)    Fuel electrode substrate (54)    Air electrode (56)    Interlayer cermet film (58)
NOVELTY - A heat exchanger (40) of passenger compartment air-conditioning apparatus (12) is arranged adjacent to and in front of another heat exchanger (72) along the forward direction of a vehicle. External air (78) cooled by the heat exchanger (40) is supplied to the heat exchanger (72) for cooling the coolant which is used for cooling the battery (20).    USE - For electric vehicle.    ADVANTAGE - Cools the battery efficiently and reliably, while reducing operating cost.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of air-conditioning system for electric vehicle.    Passenger compartment air-conditioning apparatus (12)    Battery (20)    Heat exchangers (40,72)    External air (78)
NOVELTY - A regulator (34) allows current from a battery (14) to flow to a capacitor pack (18) at less than a selective limited rate. A control unit (40) selectively opens and closes a power control switch (24) and a regulator switch (36) in response to a predetermined voltage level of the capacitor pack.    USE - For providing capacitor-assisted energization of starter motor of vehicle.    ADVANTAGE - The current flowing to the pack is slowed sufficiently to avoid damage to the pack and reduce energy loss to the internal resistance of the battery.    DESCRIPTION OF DRAWING(S) - The figure shows the schematic diagram of the capacitor-assisted starter circuit.    Battery (14)    Capacitor pack (18)    Power control switch (24)    Regulator (34)    Regulator switch (36)    Control unit (40)
NOVELTY - A state of health value (SOH 1) is calculated by comparing desired number of starting engine cranks with the actual number of starting engine cranks performed by the battery. Another state of health value (SOH 2) is calculated based on the maximum battery temperature and minimum state of charge of the battery at that temperature. The state of battery life is determined based on difference between calculated state of health values.    USE - For determining state of battery life of starting, lighting and ignition (SLI) battery.    ADVANTAGE - Determines state of battery life efficiently.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for battery life state determining apparatus.    DESCRIPTION OF DRAWING(S) - The figure shows the flowchart explaining the state of health determination process.
NOVELTY - A cooling fluid such as CClF2CClF2, is pumped to an elevated pressure and is heated to gaseous state by an external boiler. The high pressure, high temperature gas is expanded to produce shaft work using the waste thermal energy from a fuel cell stack. The shaft work is used to drive an air compressor (21). The heat energy from the gas is removed to change the gas back to the liquid and the cycle is repeated.    USE - For heating/cooling fuel cell stack used in vehicle.    ADVANTAGE - Reduces the size of the fuel cell stack by reducing auxiliary power requirements and by eliminating the need for an electric motor.    DESCRIPTION OF DRAWING(S) - The figure shows a fuel cell system.    Air compressor (21)
NOVELTY - The fuel comprises hydrocarbon compound having initial distillation boiling point of more than 100 degrees Celsius. The hydrocarbon compound comprises (in vol%) saturation portion (70 or more), aromatics (30 or less), olefin (4 or less) and naphthene (35 or less).    USE - For fuel cell systems.    ADVANTAGE - The fuel has favorable handleability and storage stability. The fuel cell systems have high electrical energy output with less evaporation emission and performance degradation ratio.    DESCRIPTION OF DRAWING(S) - The figure shows the flowchart of steam reforming type fuel cell system. (Drawing includes non-English language text).
NOVELTY - A coating to a perforated metal panel and a sintered metal plate are provided by a hydrogen separation membrane (12) to resist differential pressure of a fuel gas and permeation to resist differential pressure of a fuel gas and permeation chambers. A shift catalyst is filled by the fuel gas chamber. The heating gas containing carbon monoxide is supplied by a pressure higher than the permeation chamber which fills a methanation catalyst.    USE - Used for fuel cell motor vehicle.    ADVANTAGE - Filling of methanation catalyst prevents poisoning of fuel cell. Increased permeation transmission efficiency of hydrogen separation membrane is obtained. Amount of noble metals used is less which provides a simple structure and has the effect whose miniaturization is possible and excellent.    DESCRIPTION OF DRAWING(S) - The figure shows the fuel cell power generating device with CO removal apparatus.    Hydrogen separation membrane (12)
NOVELTY - A hydrogen occlusion and proton formation layer (7) dissociates the hydrogen gas produced during electrolysis of water in an electrolysis tank (3), into electron and proton. An oxygen route (12) leads the oxygen gas produced during electrolysis to an oxygen electrode. The electrolysis tank, the proton formation layer, the oxygen route and a proton conductor layer (8) are accommodated in a single casing (2).    USE - Electrical energy generator system    ADVANTAGE - Since all the units are accommodated in single casing, electrical energy generation system of simple structure is obtained.    DESCRIPTION OF DRAWING(S) - The figure shows a longitudinal cross sectional view of electrical energy generation system.    Casing (2)    Electrolysis tank (3)    Proton formation layer (7)    Proton conductor layer (8)    Oxygen route (12)
NOVELTY - A detachable filter (5) containing hydrogen occlusion alloy, is attached in a pipe (4) that connects a hydrogen storage tank (3) and a hydrogen gas injection nozzle (6).    USE - For filling hydrogen gas in hydrogen storage tank of fuel cell used in motor vehicles.    ADVANTAGE - As the impurities in the gas are adsorbed by the hydrogen occlusion alloy in the filter, the hydrogen occlusion alloy in the storage tank is protected reliably. As the hydrogen occlusion alloy in the filter is exchanged, the need for exchanging expensive hydrogen occlusion alloy in the storage tank is prevented. As the filter is exchanged easily, the hydrogen gas filling process is performed cheaply.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for hydrogen gas filling method.    DESCRIPTION OF DRAWING(S) - The figure shows the schematic view of the hydrogen gas filling apparatus.    Hydrogen storage tank (3)    Pipe (4)    Filter (5)    Hydrogen gas injection nozzle (6)
NOVELTY - The outer wall panel (6) contains two sheets of board opposing mutually and forming a closed space. The panel (6) is equipped with a hydrogen gas injecting nozzle (7) and hydrogen gas feed zone (8). A hydrogen occlusion material equipped inside the closed space.    USE - For electronic device (claimed) such as electrical energy generating element and as hydrogen energy supply source to motor vehicles.    ADVANTAGE - Space saving for electronic device is attained.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for the electronic device using the outer wall panel.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective diagram of outer wall panel.    Outer wall panel (6)    Hydrogen gas injecting nozzle (7)    Hydrogen gas feed zone (8)
NOVELTY - An electrical energy generation apparatus (20) transforms the external force energy added to a suspension apparatus of a vehicle, into electrical energy which is used for electrolysis of water in an electrolyzer. A hydrogen storage container stores the hydrogen formed after electrolysis.    USE - For motor vehicle (claimed).    ADVANTAGE - The energy generation and storage system is utilized effectively without wasting the mechanical force by human activity.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for motor vehicle.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective diagram of suspension apparatus equipped with electrical generation apparatus.    Electrical energy generation apparatus (20)
NOVELTY - The hydrogen manufacturing apparatus has a heating furnace (24) for heating gas rich in hydrocarbon group fuel and oxygen, and water, which is arranged at the periphery of a reformer (8). The reformer produces a gas rich in hydrogen by the modification reaction of gas rich in hydrocarbon group fuel and oxygen, and water.    USE - For fuel cell system (claimed).    ADVANTAGE - The hydrogen manufacturing apparatus has high thermal efficiency. The apparatus greatly reduces the usage of heat insulating material or its thickness. The apparatus is compact and easily detects the gas leakage, ensuring a high safety. The apparatus responds to rapid load change, so rapid starting is obtained. The apparatus reduces the heat loss in the piping portion connecting a reformer and a heating furnace.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for the fuel cell system.    DESCRIPTION OF DRAWING(S) - The figure is a structural drawing showing the reformer of hydrogen manufacturing apparatus.    Reformer (8)    Heating furnace (24)
NOVELTY - Control valves (82,83a,83b) are respectively provided to the supply lines (61,62) which supply oxygen and nitrogen gas to a modifier (5) from an air compressor (21). The control valve (82) is closed during inert gas supply. A controller (81) controls open/close of the control valves, when abnormality condition is judged.    USE - Fuel cell for use in motor vehicle.    ADVANTAGE - By controlling the control valve during abnormality condition, the operation efficiency of the vehicle is improved.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) Vehicle stop method;    (b) Modifier    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of fuel cell device. (Drawing includes non-English language text).    Modifier (5)    Air compressor (21)    Supply lines (61,62)    Controller (81)    Control valves (82,83a,83b)
NOVELTY - The fuel battery gas supply apparatus (GS) comprises a gas absorption device at the downstream of the fuel cell, and a pressure control device at the upstream of the fuel cell. The gas absorption device absorbs the gas supplied to the fuel cell and the pressure control device controls the pressure of the supplied gas.    USE - For fuel cell used as power source of electric vehicle.    ADVANTAGE - Accumulation of water formed in the fuel cell is reduced, by ejecting the formed water. Negative pressure is controlled by both gas absorption device and pressure control device, thus power consumption is reduced and the fuel cell is driven in a suitable condition.    DETAILED DESCRIPTION - The fuel cell composition is controlled depending on the target electricity generation quantity of the fuel cell. The pressure of the supplied gas is lowered, when the cell voltage of the fuel cell becomes lower than a predetermined value.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of fuel cell system containing fuel battery gas supply apparatus. (Drawing includes non-English language text).    Fuel battery gas supply apparatus (GS)
NOVELTY - A fastening nut (73) screws the screw portion (71) of a fastening unit (7) to through-hole (14) of cover (12). A pressure screw (53) engages the pressure unit (5) to center hole (75) of fastening unit. Pressure plate (51) and pressure receiving plate (6) intervenes between flange portions (72) of fastening unit. The tip (31) of multiple collector tab (3) is clamped between pressure receiving plate and pressure plate.    USE - Used as power supply in portable electronic device, electric vehicle, road leveling machine.    ADVANTAGE - Enables easy connection of multi-collector tab to electrode terminal mechanism.    DESCRIPTION OF DRAWING(S) - The figure shows a sectional view of cylindrical mold lithium secondary battery.    Collector tab (3)    Pressure unit (5)    Pressure receiving plate (6)    Fastening unit (7)    Cover (12)    Through-hole (14)    Tip of collector tab (31)    Pressure plate (51)    Pressure screw (53)    Screw portion (71)    Flange portions (72)    Fastening nut (73)    Center hole (75)
NOVELTY - The secondary battery comprises a container (1) which carries out the sealing of laminated electrode plate immersed in an electrolyte. A safety valve (2) is provided to the container, which is opened when the pressure in the container is higher than predetermined value.    USE - For small-sized electronic devices like mobile telephone and video camera, and for large-sized electric power storage apparatus like electric vehicle power supply.    ADVANTAGE - Intense pressure buildup, by the generation of gas in container by short circuit, etc., is effectively realized by providing multiple safety valves. The secondary battery is operated safely to suitable timing with the flow of gas and the dynamic pressure of gas. Multiple secondary batteries are effectively installed in a limited space using rectangular parallelepiped form container. Processing time is reduced by collecting several components on the whole surface of the container.    DETAILED DESCRIPTION - The safety valve is formed in the upper face (5) of the container, provided with electrode terminals (34). The container has a rectangular parallelepiped form.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective diagram of the secondary battery. (Drawing includes non-English language text).    Container (1)    Safety valve (2)    Upper face (5)    Electrode terminals (3, 4)
NOVELTY - The waste material is thermally decomposed in a gasifier (11) by partial oxidation to generate gasification gas, using gas and water vapor containing oxygen. A drying unit is provided to dry the waste material supplied into the gasifier. The gasification gas is heated to high temperature and the ash content removed by melting waste in a melting furnace.    USE - For generating gas from solid waste, sewage sludge, industrial waste, for operating e.g. gas turbines, gas engines.    ADVANTAGE - Improves the rate of thermal decomposition of waste by drying the waste with exhaust gas. Enables efficient utilization of heat energy by using exhaust gas to heat gasification gas.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a power generation installation.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the power generation installation. (Drawing includes non-English language text).    Waste material (2)    Fly ash (4b)    Slag (4d)    Exhaust gas (7)
NOVELTY - A steam absorption-type refrigerator (30) uses the exhaust steam released from the fuel cell, as a heat source. A control unit increases the pressure of the exhaust steam during the partial load operation of a fuel cell.    USE - Co-generation system in power generation plants, refrigerators.    ADVANTAGE - Utilizes exhaust steam of a fuel cell efficiently. Increases cold water production capacity and stabilizes the operation of fuel cell.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for co-generation system operating method .    DESCRIPTION OF DRAWING(S) - The figure shows the functional block diagram of the co-generation system. (Drawing includes non-English language text).    Steam absorption-type refrigerator (30)
NOVELTY - A redox flow battery is equipped with an electrolyte tank (32) and a cell (31) which performs charging and discharging. Piping (33a,33b) are provided to connect the electrolyte tank and the cell for passing electrolyte. The piping are provided with portions (A,B) for ventilation to warm air.    USE - For power generation.    ADVANTAGE - Redox flow battery which are efficiently operated at normal temperature (30-45 degreesC), is provided.    DESCRIPTION OF DRAWING(S) - The figure shows the diagram of redox flow battery. (Drawing includes non-English language text).    Cell (31)    Electrolyte tank (32)    Piping (33a,33b)    Portions for ventilation (A,B)
NOVELTY - A new proton conducting membrane comprises polyethylene glycol or its derivatives-(A) and sulfonated polyarylene-(B).    USE - For primary or secondary batteries, fuel cells, capacitors, display devices, sensors, ion exchange membranes, sensors, or signal conducting media.    ADVANTAGE - The new membrane has a higher proton conductivity and good adhesion to base materials or electrodes, having higher mechanical strength.
NOVELTY - Polymeric electrolytic battery, comprises cathode and anode having lithium release-occlusion properties, and separator sheet. The polymeric electrolytes having gel layer is provided between porous separate and anode or cathode. The retention strength of gel layer is higher when compared to the liquid retention strength of porous sheet and gel layer laminate.    USE - Used for portable electronic machines, and electric vehicles.    ADVANTAGE - The polymeric electrolytic battery is safe and excels in cycle, characteristics.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for polymeric electrolytic battery manufacture.
NOVELTY - An electrically driven vehicle is supplied from a fuel cell (2) which receives hydrogen from a reformer using a fuel. The intention to start the vehicle is detected in advance by an electronic control unit (13) which receives signals from sensors responding to door opening (14), door locking/unlocking (15), a remote control (18) and driver seat pressure (20). After detection of intention to start the electronic control unit initiates the operation of the reformer    USE - To control fuel cell operation in electric vehicle    ADVANTAGE - The delay in vehicle starting due to the time taken to heat the reformer is reduced without the use of expensive batteries    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is made for a vehicle using the systems and methods for anticipating starts    DESCRIPTION OF DRAWING(S) - The drawing shows sensors to detect an intention to start a vehicle    Fuel cell (2)    Electronic control unit (13)    Door opening sensor (14)    Door locking/unlocking sensor (15)    Remote control sensor (18)    Driver's seat pressure sensor (20)
NOVELTY - The method involves combining and burning the gas flow from a gas generation system (6) and a gas flow containing oxygen after the fuel cell (2). Electrical activation of the fuel cell is dependent on the temperature variation near the combustion position as determined by a temperature sensor (10). The gas flows can be burnt catalytically (7).    USE - For electrical activation of fuel cell, especially for use in a motor vehicle.    ADVANTAGE - Relatively simple design, requiring only one temperature sensor near the combustion of both gas flows after the fuel cell.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of a fuel cell system with a gas generation system (Drawing includes non-English text)    fuel cell (2)    gas generation system (6)    temperature sensor (10)    catalytic burner (7)
NOVELTY - The device has a first voltage converter (1) converting the on-board system voltage (U) to an intermediate voltage (Z) for driving a switching stage (6) only above a certain supply voltage level, a voltage selection stage (2) that selects the higher of the supply voltage and the bus voltage and a second voltage converter (3) for converting the on-board voltage into a supply voltage for a control unit (5)    USE - For supplying a vehicle occupant protection device with power from an on-board electrical system and from a bus supply.    ADVANTAGE - Detonation of the passenger protection arrangement in the event of failure of the on-board supply is prevented with a high level of reliability.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of a device for supplying a vehicle occupant protection device with power    voltage converters (1,3)    on-board system voltage (U)    intermediate voltage (Z)    switching stage (6)    voltage selection stage (2)    control unit (5)
NOVELTY - The system has a pressure swing adsorption (PSA) unit (2) connected between an air compressor (3) and a fuel cell (1) that is connected to a variable electrical load (10). The PSA unit operates between adsorption and desorption pressure, such that the compressed air pressure or adsorption pressure varies in relation to the electrical load.    USE - Fuel cell system such as solid polymer electrolyte fuel cell and alkaline fuel cell systems used in motor vehicles such as electric vehicle, stationary power plant, etc.    ADVANTAGE - Since the adsorption pressure is varied based on the load applied to fuel cell, the oxygen enrichment and output fuel cell voltage are improved, and hence the overall fuel cell system efficiency is improved.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for fuel cell system operation method.    DESCRIPTION OF DRAWING(S) - The figure shows the fuel cell system comprising solid polymer electrolyte fuel cell.    Fuel cell (1)    PSA unit (2)    Air compressor (3)    Variable electrical load (10)
NOVELTY - The emergency indicator for a vehicle has an auxiliary lamp (5) that is mounted in a prominent position. A battery power supply (6) is independent of the electric installation (2,3) of the vehicle and control means (7,8) automatically activates the lamp (5) in case of a total failure of the electrical installation. The lamp can also be switched on by a crash sensor (9) or manually (10).    USE - To reduce the risk of accidents in poor visibility condition e.g. darkness or fog.    ADVANTAGE - Makes vehicle visible to following traffic.    DESCRIPTION OF DRAWING(S) - Circuit diagram of auxiliary lamp    Battery and generator (2,3)    Lamp (5)    Power supply (6)    Control means (7,8)    Sensor (9)    Manual switch (10)
NOVELTY - A transistor converts input voltage into output voltage based on the driving condition. An error amplifier generates error signal based on the difference between output and reference voltages. A drive circuit detects output voltage to control rise of output voltage, based on the error signal.    USE - DC power supply used in engine control unit in motor vehicle.    ADVANTAGE - Suppresses rate of rise of signal, until amplified error signal is steady.    DESCRIPTION OF DRAWING(S) - The figure shows the schematic circuit diagram of the DC power supply.
NOVELTY - The system comprises a double layer capacitor (30) with value greater than 320 farads and internal resistance of 0.008 ohms at 1 kHz and 20degreesC. The capacitor is prevented from excess discharge by having set of paths interconnecting generator and capacitor. A switch controller (40) opens a switch (38) automatically to protect capacitor against excess discharge, during non-cranking condition and closes it during cranking condition.    USE - For use in vehicles such as heavy duty trucks.    ADVANTAGE - Provides adequate current for engine starting, even if battery is discharged by auxiliary loads when the engine is not running. The capacitor can be charged and discharged several times without reducing its efficiency in supplying adequate cranking current.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of electrical system for vehicle with energy system.    Switch (38)    Switch controller (40)
NOVELTY - The charge going in and out of the battery, is integrated to determine a current based charge state measurement, when the battery is in a charge increasing mode, otherwise the open circuit voltage is determined to determine an open circuit based charge state measurement.    USE - For determining charge state of a battery including lead-acid, lithium-ion, lithium polymer and nickel/metal halide (Ni/MH) batteries used in hybrid vehicle and power vehicle.    ADVANTAGE - Facilitates calculation or prediction of the charge state of the battery pack, effectively and reliably.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for battery charge state measurement apparatus.    DESCRIPTION OF DRAWING(S) - The figure shows a plot of NiMH battery open circuit voltages during charge decreasing and increasing operations.
NOVELTY - A Zr-Pd system amorphous alloy, whose chemical composition (as atomic %) is Zr(100-a-b)PdaMb, where a is not less than 15 and not greater than 40, b is not less than zero and not greater than 10, and M is at least one of Pt, Au, Fe, Co, and Ni, is thermally treated in the air or in oxygen atmosphere to oxidize Zr into ZrO2 mother phase in which Pd or its compound or both of them are dispersed.    USE - Used as hydrogen holders or as hydrogen transporting medium.    ADVANTAGE - This method is able to manufacture hydrogen occluding alloy with high hydrogen occluding capacity and with high hydrogen discharging efficiency simply by manufacturing precursor alloy with single roll quenching method continuously then oxidizing it.    DETAILED DESCRIPTION - INDEPENDENT CLAIMs are included for the hydrogen occluding capacity of the alloy, usage of the alloy as hydrogen holders or as hydrogen transporting medium, and for the method of manufacturing the alloy.
NOVELTY - A titanium-vanadium-chromium system hydrogen occluding alloy with the main phase made of micro crystals whose average diameter is not greater than 40 micron, which are covered with a Ti-N compound layer with a Cu enriched zone around their boundary. The alloy shows high resistance against oxidation even after repeated occluding and discharging hydrogen.    USE - Used as a hydrogen holder, a medium for refining or isolating hydrogen, a static compressor, and as fuel cells.    ADVANTAGE - Owing to Ti-Ni covering layer and Cu enriched zone that relaxes stress on it powdering of the alloy is suppressed and after repeated occluding and discharging of hydrogen its oxidation resistance can not be deteriorated without activation treatment.    DETAILED DESCRIPTION - The composition of the alloy is expressed as TiaV(1-a-b-c-d)CrbAcBd, where (A) is at least one of Mn, Fe, Co, Cu, Nb, Zn, Zr, Mo, Ag, Hf, Ta, W, Al, Si, C, N, P, and B, (B) is at least one metal element of lanthanoids and Y, (a) is not less than 0.2 and not greater than 0.5, (b) is not less than 0.1 and not greater than 0.4, (c) is not less than 0.01 and not greater than 0.2, and (d) is not less than 0.001 and not greater than 0.03. INDEPENDENT CLAIMs are included for Cu and Ni layers on its micro crystals including their concentration.
NOVELTY - Preparation of a platinum-cobalt alloy catalyst comprises allowing a mixture of a platinum and a cobalt compound to adhere to carbon powder using a solution containing a platinum and a cobalt compound and then reducing.    USE - The platinum-cobalt alloy catalysts obtained can be used as cathode catalysts for fuel cells    ADVANTAGE - The platinum-cobalt alloy catalysts obtained are fine and highly dispersed.
NOVELTY - A judging unit determines whether a DC power supply voltage is lower than a predetermined reference voltage. A controller reduces the input to an operational amplifier on determining that the power supply voltage is lower than the predetermined voltage.    USE - For engine control unit (ECU) of vehicle.    ADVANTAGE - A constant voltage is supplied to the external equipment accurately.    DESCRIPTION OF DRAWING(S) - The figure shows the circuit diagram of constant voltage power supply. (Drawing includes non-English language text).
NOVELTY - A wind power machine transfer win from a win power source to the revolving shaft of a generator.    USE - For e.g. electric vehicle, hybrid vehicle.    ADVANTAGE - Traveling distance of vehicle is extended. Fuel-consumption efficiency is improved.    DESCRIPTION OF DRAWING(S) - The figure shows the external view of the motor vehicle provided with electricity generation system.
NOVELTY - The system has a judging device (94) to judge the accelerator opening change speed of a vehicle, when a variable air cylinder engine and an electric motor are used as drive sources. The variable air cylinder switching area of the engine is set by an air cylinder operating range modification device (96) based on the change speed of accelerator opening when run by the motor.    USE - For controlling drive of hybrid motor vehicle driven by using variable air cylinder engine and electric motor or motor generator as sources of driving force.    ADVANTAGE - The frequent switching of driving force source can be suppressed and fuel consumption can be improved, since the variable air cylinder switching area of the engine is setup based on change speed of accelerator opening when switching between all cylinder drive and a part air cylinder drive.    DESCRIPTION OF DRAWING(S) - The figure shows a functional block diagram of principal part of electronic controller of hybrid motor vehicle. (Drawing includes non-English language text).    Judging device (94)    Air cylinder operating range modification device (96)
NOVELTY - A fuel cell (11) has a pair of terminals connected to a load. A battery (12) comprising a voltage rise control circuit in parallel to a charging control circuit, is connected to the fuel cell.    USE - Used as power source for satellite, space craft, for industrial and domestic applications and also for vehicles e.g. car, truck, etc.    ADVANTAGE - As reliable voltage is supplied from the battery and fuel cell, the trouble in running condition of the vehicle is suppressed.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of fuel cell circuit. (Drawing includes non-English language text).    Fuel cell (11)    Battery (12)
NOVELTY - The alkali secondary battery has an electrode group (5) comprising a separator (3) between an anode (2) and a cathode (4), sealed together with an alkali electrolyte in a battery can (1). The battery has a sealing structure containing a conduction component having anode collector portion (6a) integrally formed with a lead portion (6b), through a sealing portion (6c).    USE - For electric vehicles such as electrically assisted bicycle, power tools.    ADVANTAGE - The productive efficiency of the battery is improved as the anode collector plate, sealing portion and lead portion are formed integrally. Internal resistance of the battery is low. Heavy current discharge of the battery is enabled.    DESCRIPTION OF DRAWING(S) - The figure shows the sectional drawing of nickel-hydrogen secondary battery.    Battery can (1)    Anode (2)    Separator (3)    Cathode (4)    Electrode group (5)    Anode collector portion (6a)    Lead portion (6b)    Sealing portion (6c)
NOVELTY - A negative plate cell terminal (20B) and a positive electrode cell terminal (10A) are arranged coaxially to the cylindrical end of a cell (11). A female screw portion (21) formed in the negative plate cell terminal is thrust into a male screw portion (51) formed in a negative plate bus bar terminal (80B) so that a positive electrode bus bar terminal (70A) contacts the positive electrode cell terminal.    USE - For hybrid electric vehicle.    ADVANTAGE - Simplifies connection work of cell since terminal connection portion of bus bar plate contacts the terminals of different polarity by screw effect of cell. Reduces resistance of electric power supply line from cell to control substrate.    DESCRIPTION OF DRAWING(S) - The figure shows the longitudinal cross-sectional view of the cell module structure.    Positive electrode cell terminal (10A)    Cell (11)    Negative plate cell terminal (20B)    Female screw portion (21)    Male screw portion (51)    Positive electrode bus bar terminal (70A)    Negative plate bus bar terminal (80B)
NOVELTY - The oxygen electrode plate and airflow path plate (26) are bonded such that each opening (29) of airflow path plate connect with the openings of oxygen electrode plate to form an airflow path between them.    USE - For motor vehicles.    ADVANTAGE - The fuel cell has simple structure and the electric power generation efficiency of the fuel cell is improved.    DESCRIPTION OF DRAWING(S) - The figure shows the bottom planar view of airflow path forming plate.    Airflow path plate (26)    Opening (29)
NOVELTY - The false polarity protective circuit includes a first switch (S1), arranged between the installation place (2) of the battery and the electric user loads (3), to which is assigned a unit for detecting the polarity of the battery. So that the switch (S1) is opened by the removal of a battery from the installation place (2), and is closable across the unit for detecting the polarity, if this determines the installation of a correct battery polarity. The switch (S1) is designed as a power relay.    USE - Battery esp. for motor.    ADVANTAGE - Simple and cost effective false polarity protection for electric user loads using power relay, so that a galvanic isolation from the battery or the battery installation place and the electric user loads is realizable.    DESCRIPTION OF DRAWING(S) - The figure 1 shows a schematic circuit diagram of a false polarity protection.    False polarity protection (1)    Installation place (2)    Electric user loads (3)    Diode (4)    Coil (5)    Switches. (S1,S2)
NOVELTY - The method is carried out so that at least one electric user load (V) is provided with a unit for limiting the starting current (A). At least one electric user load (V) is coupled with the regulating unit (R) of the fuel cell system (B). So that the limiting of the starting current (A) is regulated depending on the operating condition of the fuel cell system (B).    USE - Supplies need for electric current and heat.    ADVANTAGE - With the application of a fuel cell system dependence on the public mains is minimised.    DESCRIPTION OF DRAWING(S) - The figure 1 shows a block diagram as a proposed example of fuel cell system.    Unit for limiting starting current (A)    Fuel cell system (B)    Regulating unit (R)    Connecting cable (L)    Electric user load (V)
NOVELTY - The monitoring unit is used in such a manner, that a signal is received, which represents a stack operating parameter. A comparable voltage signal is produced based on the stack operating parameter. A comparison is carried out between the voltages of each fuel cell group and the comparable voltage signal. A correcting measure is initiated, if a voltage of a voltage group deviates from the comparable voltage signal.    USE - Monitoring fuel cells regarding voltage. Vehicles and transport.    ADVANTAGE - Unit is easily constructed and uses few as possible component parts. The monitoring unit is not susceptible to faults. The computing capacity is as small as possible and only the failure of an individual fuel cell in the stack is noted. The aging and the worsening of the fuel cell stack within its working life is taken account of.    DESCRIPTION OF DRAWING(S) - The figure is a graph showing distribution functions and secondary frequency.    Secondary distribution of discrete voltage values (101)    Summation function (103)    Summation function of a standard distribution (105)
NOVELTY - The unit includes a circuit (3) registering the state of charging of the battery (2). It further includes a power switch inserted between battery and electrical consumers (5) which are non safety-critical and independent of the vehicle ignition. This switch is controlled by the circuit (3)    USE - To prevent deep discharge and permanent damage of a vehicle battery.    ADVANTAGE - Modern cars increasingly accumulate electrical consumers. The new unit disconnects inessential loads when the battery voltage is reduced to between specified levels. The unit can be permanently active, covering the cases of operation from battery alone (engine stopped) and normal running. Excessive loading with both engine and generator running, can also be prevented.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for the method of operation in which the switch is opened when the battery voltage falls to a level between voltage thresholds.    DESCRIPTION OF DRAWING(S) - A block schematic circuit diagram is presented.    battery (2)    circuit registering state of charging of battery (3)    electrical consumers which are non safety-critical and independent of vehicle ignition (5)
NOVELTY - A mixture of H2O and CO2 is fed into the chamber that has a separating wall connecting with an output (6) to the anode circuit. System pressure is controlled by a CO2 vent line (8). CO2 is also extracted in a lower compartment (11) separated by a membrane and subjected to a partial vacuum and a strip gas flow.    USE - Vehicle energy sources    ADVANTAGE - Is simple and space saving    DESCRIPTION OF DRAWING(S) - The figure shows a section through the unit    Output (6)    Vent line (8)    CO2 extraction chamber (11)    Membrane (10)
NOVELTY - The main technology characteristics are, (1) generating by electric power, (2) started by outside power, generating by self electric energy, (3) generating by looping technology, (4) generating by technology of expanding force, (5). generating by technology of enhancing speed, (6). generating by technology that is named as 'little horse pull a big coach', (7) generating by technology of varying. The electric energy machine can be used as power or lighting set for vehicle, motorcycle, ship, pump and power plant.
NOVELTY - A film (9) is formed, irradiated and contacted with a liquid comprising a polymerizable monomer. Polymerization is performed and a functional group that gives ionic conductivity to the film is introduced to form a solid electrolyte film (9A). A marking (9x) for testing degradation is made on the film (9). During irradiation or liquid contact process, degradation of the marked portion is tested.    USE - Fuel cells.    ADVANTAGE - Degradation of solid electrolyte film is precisely monitored during the manufacturing process so up gradation of electrolyte film is enabled and degradation of electrolyte film is prevented.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for film for solid electrolyte films.    DESCRIPTION OF DRAWING(S) - The figure shows block diagram of production fuel cell using solid electrolyte film. (Drawing includes non-English language text).    Film (9)    Solid electrolyte film (9A)    Marking (9x)
NOVELTY - Several humidifying modules are placed mutually parallel along longitudinal direction such that a portion of the modules is shifted in position. A passage for hydrogen gas and discharge gas is formed in the space at the shifted position.    USE - In vehicles using fuel cell.    ADVANTAGE - The length of the humidifying modules along axial direction is shortened, by placing the modules in parallel.    DESCRIPTION OF DRAWING(S) - The figure shows the structural drawing of the fuel cell system providing humidifying apparatus.
NOVELTY - An ejector (15) mixes the exhaust gas from the fuel cell (11) with fresh fuel gas, and supplies mixed fuel gas to fuel cell through a water permeable membrane, for humidifying the mixed fuel gas with water content contained in the exhaust gas using a humidifier (16).    USE - For vehicles such as electric car.    ADVANTAGE - Decrease in relative humidity attributable to pressure loss of the fuel gas before and after passing through the ejector can be prevented and the humidity required for the fuel cell can be reliably ensured. Since the fuel side exhaust gas whose content is reduced after passing through the humidifier is added to the fresh fuel gas in the ejector, the concentration of the fuel gas contained in the fuel side exhaust gas increases thereby enabling improvement in stoichiometry of the fuel gas.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the fuel cell system.    Fuel cell (11)    Ejector (15)    Humidifier (16)
NOVELTY - The rechargeable battery (1) has a wire (6) to electrically connect to a headlight. Several belt holes (2,3) are provided on the battery to let through a belt for attaching the battery to a bicycle frame.    USE - For headlight of bicycle.    ADVANTAGE - Belts help to maintain firm attachment of the rechargeable battery to the bicycle at desired mounting location. Wire length of the battery is adjustable to prevent slack of the wire.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for battery attaching structure.    DESCRIPTION OF DRAWING(S) - The figure shows the front view of the rechargeable battery.    Rechargeable battery (1)    Belt holes (2,3)    Wire (6)
NOVELTY - The connecting clip (3) has a clamping section (7) with a thickness that allows clamping section to clamp a battery terminal and allows a cable terminal of an electrical system of a vehicle to be connected to the battery terminal so that both clamping section and cable terminal are mounted on the battery. The connecting clip is attached to one end of a cable (5).    USE - For coupling battery terminal of e.g. automobile battery to battery replacement cable.    ADVANTAGE - Can be used to supply electrical power to electrical devices e.g. automobile from a new battery during battery replacement. Avoids data loss since cable terminal of electrical system of automobile is switched from old battery to new battery while electricity is constantly supplied to the electrical devices from the new battery through the battery replacement cable and connecting clip.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for the battery replacement cable.    DESCRIPTION OF DRAWING(S) - The figure shows the front view of the connecting clip for battery replacement cable.    Connecting clip (3)    Cable (5)    Clamping section (7)
NOVELTY - An U-shaped bracket (28) has a plate that is provided at the center, extending along the direction in which the fuel cell units are stacked, and a bracket (30) provided at an end plate (18). The plate of the U-shaped bracket electrically connects the fuel cell units situated on either side of the plate.    USE - Solid polymer electrolyte fuel cell stack for vehicle such as passenger vehicle.    ADVANTAGE - The external wiring for electrical connection is not required, as it is possible for the plate to make reliable electrical connection between the fuel cell units on either side of the plate without the need for insulating the bracket installed at end plate. No need for special supporting structure such as need for inserting fastening bolts into fuel cell stack because brackets are added to the fuel cell stack. Thus, the structure is simplified. As only comparatively thin bracket is required, any increase in weight is reduced and the height dimensions of the fuel cell stack can also be controlled. The lengthwise dimensions can be shortened, thereby reducing the installation space.    DESCRIPTION OF DRAWING(S) - The figure shows the front elevational view of the fuel cell stack.    End plate (18)    U-shaped bracket (28)    Bracket (30)
NOVELTY - A power monitoring resistor (R1) measures input power of the adapter. An output power determiner determines the output power value depending on the input power value. A power adjuster adjusts the output power value to the determined output power value, by controlling an output power controller (65).    USE - For controlling power supplied from external power supply (claimed) such as AC adapter, battery adapter in vehicle to portable electronic device such as notebook computer.    ADVANTAGE - Optimum power supply output is attained, while preventing damage to the external power supply, when external power supply provides varying output voltage. It is possible to safely and efficiently consume additional power, when a new load is connected with the external power supply.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) Power supply;    (b) Power supply control method    DESCRIPTION OF DRAWING(S) - The figure shows a circuit diagram of a power supply.    Power controller (65)    Power monitoring resistor (R1)
NOVELTY - A shell (95) covers a catalyst support (1). An inorganic fiber-made sealing (2) comprising strip-shaped fiber mats (281) is wound on the outer periphery of the support.    USE - For fuel cell used in vehicle.    ADVANTAGE - High yield is provided by the sealing with reduction in cost.    DESCRIPTION OF DRAWING(S) - The figure shows an explanatory drawing of the sealing and the shell. (Drawing includes non-English language text).    Catalyst support (1)    Fiber-made sealing (2)    Shell (95)    Fiber mats (281)
NOVELTY - A cover (7) covers top surface of a casing (6). The cover comprises a front cover half (20) and a rear cover half (21) joined by hinges (22). A pair of outwardly projecting tongues (23,24) is provided to bottom surface of the front cover half, at the front end and near the hinge.    USE - For battery storage case used in battery operated vehicles.    ADVANTAGE - Enables easy attachment or detachment of the cover to the case, even when there are same obstacles above the cover, because lifting of the rear cover half makes both the cover-halves to maintain a predetermined angle with each other, due to provision of the projecting tongues. Since the tongues engage respectively with the edge of the battery case and a support in the battery case, disengagement of the cover from the case is prevented.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of the cover and the case in the disassembled state.    Casing (6)    Cover (7)    Front cover half (20)    Rear cover half (21)    Hinges (22)    Tongues (23,24)
NOVELTY - The battery is free to move along a hollow tube under its own inertia, to generate supplementary electricity. A rack under the battery drives pinions (11,11') which drive flywheels coupled to electric generators. Levers (18) attenuate shocks through arms (20,21) connected to dampers (25,26). When the battery is spent, it can be removed from the tube and a charged battery inserted in its place.    USE - Battery power for electric vehicles.    ADVANTAGE - Improved autonomy for electric vehicles in urban use.    DESCRIPTION OF DRAWING(S) - The drawing shows a side elevation schematic of a vehicle with the battery unit    Pinions under battery (11,11')    Positioning levers (18)    Damper arms (20,21)    Dampers (25,26)
(ES2166284-A1)   NOVELTY - The battery has a rectangular prismatic-shaped receptacle (1) divided into 18 cells (2) that are arranged parallely in several rows. A longitudinal void (3) is provided between the parallel rows to form a ventilation duct which extends from a cover (14) towards the bottom portion of the receptacle.    USE - Lead acid type electric accumulator battery used for starting, lighting, semitracting of motor vehicles.    ADVANTAGE - Enables maintaining predetermined batteries with power dimensions within the internal structure of the vehicle, and thereby battery compatible for use with current vehicles is obtained. Due to the provision of the ventilation duct, the cooling efficiency of the different cells are enhanced.    DESCRIPTION OF DRAWING(S) - The figure shows a vertical side view of the battery.    Receptacle (1)    Cell (2)    Longitudinal void (3)    Cover (14)
NOVELTY - The sunshade has a roller body (6) that is fitted in the sunshade body (1) and on which several reelable thin film elements on a bearer material (7) with different functions as solar cells for energy supply, as energy storage devices and as energy loads (5b) can be reeled in and out.    USE - For a vehicle.    ADVANTAGE - Has a solar-powered illuminated cosmetic mirror that is removable and can be used as a pocket torch.    DETAILED DESCRIPTION - The sunshade has a pivot bearing near the upper longitudinal edge that can be removed from the vehicle and a recess in the inner side of the sunshade for accommodating at least one flat component with solar modules, a rechargeable energy storage device and a plug connector. A roller body (6) is provided in the sunshade body (1) on which several reelable thin film elements on a bearer material (7) with different functions as solar cells for energy supply, as energy storage devices and as energy loads (5b) can be reeled in and out.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of a sunshade with thin film elements    roller body (6)    sunshade body (1)    bearer material (7)    tin film elements (7a)
NOVELTY - Hydrocarbon reformation catalyst is formed by supporting (a) at least1 platinum group element selected from ruthenium, platinum, rhodium, palladium and iridium, and (b) a cobalt component and/or nickel component, on an alumina support containing cerium oxide.    USE - The catalyst is used in reforming of hydrocarbons to produce hydrogen or synthesis gas. The catalyst can be used in hydrogen production processes of fuel cells for e.g. vehicles, and in synthesis gas production for methanol synthesis, dimethyl ether formation, Fischer-Tropsch reactions etc.    ADVANTAGE - The catalyst has excellent activity and reforming is carried out efficiently.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for (1) a steam reforming method of hydrocarbons by forming hydrogen or synthesis gas by steam reforming hydrocarbons using the catalyst; (2) an auto-heat reforming method of hydrocarbons using the catalyst; (3) partial oxidation reforming method of hydrocarbons using the catalyst; and (4) a carbon dioxide reforming method of hydrocarbons using the catalyst.
NOVELTY - Process for suppressing formation of coke in reforming carbonaceous or organic material involves applying electromagnetic radiation of frequency below 300 MHz to the material while heating it above 700 degreesF.    USE - For reforming carbonaceous or organic material to produce hydrogen used in operation of fuel cell e.g. for powered vehicle. For altering or improving properties of carbonaceous materials. For maintaining activity of catalysts used in partial oxidation or auto-thermal reforming of methanol, ethanol, gasoline, diesel or hydrocarbon-based fuel into hydrogen and carbon monoxide.    ADVANTAGE - Metal-catalyzed coking at high temperatures is reduced effectively. Coking of the on-board reformer is reduced. The catalyst activity is maintained, minimizing the rate of coke build-up and hence minimizing the frequency of regeneration.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (1) Method for operating a fuel cell. The method involves contacting a carbonaceous or organic material with a catalyst in the presence of electromagnetic radiation, and converting at least a portion of the obtained hydrogen-containing stream in a fuel cell to produce an electric current.    (2) Process for improving the properties of carbonaceous material by performing metal catalyzed processes above 700 degreesF with application of electromagnetic radiation of frequency below 300 MHz.    DESCRIPTION OF DRAWING(S) - The figure is a graph showing the effect of radio frequency electromagnetic field on hydrogen yield as a function of time in the autothermal reforming of toluene over nickel-based catalyst at 1300 degreesF.
NOVELTY - Apparatus (10) comprises a load device (100) that connects to a fuel cell to draw a current from the fuel cell (90), a voltage sensing circuit that connects across the fuel cell, and a current sensing circuit for use in sensing a current drawn from the fuel cell by the load device. The load device is configured to draw a direct current with a superimposed alternating current signal. A CPU (20) is connected to the sensing circuits to study the detected voltage and current to determine real and imaginary parts of the fuel cell impedance at different frequencies, so that the real part of the impedance can be determined.    USE - Fuel cell impedance measurement.    ADVANTAGE - The measurements can be done in real time and automated.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is for a method of determining at least a real component of a fuel cell's complex impedance.    DESCRIPTION OF DRAWING(S) - The drawing shows an apparatus.    Measurement apparatus (10)    CPU (20)    Fuel cell (90)    Load device (100)
NOVELTY - The monolithic fuel cell (10) has alternating fuel and oxygen channels (14a,14b). The fuel and oxygen channels are displaced laterally in relation to each other and the exposed end parts (38,40) are coated with electrically conductive material to form electrode connections. The cells are mounted in such a way that the oxygen and fuel channels of adjacent cells can be directly connected together.    USE - To provide a monolithic fuel cell that is commercially viable    ADVANTAGE - Compact design, relatively simple and cheap.    DESCRIPTION OF DRAWING(S) - Drawing of a cross section through fuel cell    Fuel cell (10)    Channels (14a,14b)    Electrode connections (38,40)
NOVELTY - The device has at least 3 adjacent elements, each with an opening forming a continuous channel. The openings in the two outer elements are smaller than the opening(s) in the inner element and only one seal is provided to seal the channel formed between the outer elements. The openings in the outer elements are of equal diameter and the openings in the inner element are of equal diameter.    USE - Especially for low temperature fuel cells.    ADVANTAGE - Enables a very compact structure and overcomes certain disadvantages of conventional arrangements, e.g. high manufacturing costs.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of a fuel cell stack    Membrane electrode arrangement (2)    Flat seal for membrane electrode arrangement (3)    Non-conducting synthetic insert (8)    Fuel channel (13)
NOVELTY - A separator comprises a plate-shaped electrode with pair of gas diffusion electrode plates and an electrolytic layer. It comprises metallic plate, protrusions made from carbon type material, and intermetallic compounds precipitated on projected surface of the protrusion. The gas passage is formed by a surface of the metallic plate and a pair of side surfaces of protrusions.    USE - For fuel cell stack.    ADVANTAGE - The invention is resistant to corrosion and electrical conductivity. It has high mechanical strength and performance. It is thin, lightweight, and compact. It is impermeable to gas, and prevents reduction of generating performance due to gas leakage.    DETAILED DESCRIPTION - A separator (5) comprises a plate-shaped electrode (2) with pair of gas diffusion electrode plates and an electrolytic layer held by electrode plates. It is layered on both surfaces of the electrode and forms gas passages cooperating with the gas diffusion electrode plate. It comprises metallic plate (10), protrusions (20) made from carbon type material, and intermetallic compounds precipitated on the projected surface of the protrusion. The gas passage (30) is formed by a surface of the metallic plate and a pair of side surfaces of protrusions. The protrusion has projected surface contacting with the gas diffusion electrode plate and forming the gas passages.    DESCRIPTION OF DRAWING(S) - The figure is a cross-sectional view of a fuel cell stack to which a separator is applied.    Fuel cell (1)    Electrode (2)    Separator (5)    Metallic plate (10)    Protrusions (20)    Gas passage (30)
NOVELTY - A first Hall element (21) is arranged, so that a magnetic surface exists at an equidistant position from a flat surface. A second Hall element (22) is arranged, so that a first conductor (11) becomes an objective shaft of the first Hall element. The difference of the electric signals from the Hall elements is detected, so that an arithmetic processing circuit flows based on the detected value.    USE - For e.g. motor vehicle.    ADVANTAGE - Ensures accuracy and economy by detecting the difference of the electric signals from the Hall elements, so that the arithmetic processing circuit flows based on the detected value.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) electric current detection method;    (b) power supply system using electric current detector.    DESCRIPTION OF DRAWING(S) - The figure shows the explanatory drawing of the electric current detector. (Drawing includes non-English language text).    First conductor (11)    First Hall element (21)    Second Hall element (22)
NOVELTY - A fuel for hydrogen generation (15) comprises an alloy of aluminum, and alkali metal or alkaline earth metal.    USE - For generating hydrogen and producing water vapor of high temperature used for a steam engine, and as a fuel for fuel cells.    ADVANTAGE - The fuel is stored at normal temperature and transported and handled safely. Large amounts of hydrogen are generated efficiently by reaction of the fuel with water.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following:    (1) a hydrogen generator; and    (2) Hydrogen generation.    DESCRIPTION OF DRAWING(S) - The figure shows a sectional drawing of the hydrogen generator. (Drawing includes non-English language text).    Fuel for hydrogen generation (15)
NOVELTY - Carbon monoxide is removed from hydrogen containing gas by methanation, using a catalyst. The catalyst contains ruthenium compound, alkali metal compound and/or alkaline earth metal compound, supported on a fire-proof inorganic oxide carrier.    USE - For fuel cells.    ADVANTAGE - The method improves selectively of methanation of carbon monoxide and effectively removes carbon monoxide.    DETAILED DESCRIPTION - The inorganic oxide carrier is alumina, titania, silica and/or zirconia, preferably titania-alumina. The alkali metal is potassium, cesium, rubidium, sodium and/or lithium. The alkaline earth metal is barium, calcium, magnesium and/or strontium.
NOVELTY - The hydrogen generator (20) generates hydrogen by hydrolyzing a complex metal hydride in the presence of catalyst, in the catalytic reaction tank (2). Water is supplied to the tank (2) from the water storage tank (3). Complex metal hydride is supplied to the tank (2) from the hydride storage tank (4).    USE - For fuel cell and for chemical industries, petroleum refining, etc.    ADVANTAGE - Unused water is recovered and recycled effectively, thus continuous supply of water is carried out for long period of time. Size reduction of the generator is attained. Uniform generation of hydrogen is maintained for long period of time.    DETAILED DESCRIPTION - Water is recovered from the aqueous solution in the catalytic reaction tank (2), by the water collecting equipment. Recovered water is returned to the catalytic reaction tank (2), through the return line (L8). The generator comprises a storage tank, adsorber, condenser and electrodialyzer (21).    DESCRIPTION OF DRAWING(S) - The figure shows the flow diagram of hydrogen generator. (Drawing includes non-English language text).    Catalytic reaction tank (2)    Water storage tank (3)    Hydride storage tank (4)    Hydrogen generator (20)    Electrodialyzer (21)    Return line (L8)
NOVELTY - A fluidized bed gasification furnace (11) contains waste material (2) mixed with oxygen and water vapor. The waste material is then thermally decomposed in the furnace (11) to produce gasification gas (3). A catalyst (19) is mixed with the sand layer (11a) of the furnace to accelerate production of gasification gas.    USE - For recovery of energy from organic waste, such as municipal solid waste, sewage sludge, industrial waste material.    ADVANTAGE - The ratio of gasification gas is increased and the heating value of gasification gas is made high and electricity generation efficiency of installation is improved.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for gasification power generation installation.    DESCRIPTION OF DRAWING(S) - The figure shows the outline block diagram of gasification power generation installation. (Drawing includes non-English language text).    Waste material (2)    Gasification gas (3)    Fluidized bed gasification furnace (11)    Sand layer (11a)    Catalyst (19)
NOVELTY - The connector has male fitting (2) and female fitting (3), which are provided with connecting wires (1) at corresponding ends and are electrically connected. A case (5) is provided to cover the entire surface of the connected male and female fittings.    USE - For solar battery (claimed), electric power system of vehicle.    ADVANTAGE - A connector with large utilization range, weather resistance and water resistance property, is obtained. The connection condition is maintained firmly, even when the load is applied.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for solar battery.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the connector. (Drawing includes non-English language text).    Connecting wires (1)    Male fitting (2)    Female fitting (3)    Case (5)
NOVELTY - A laminated sheet is formed by pinching electrolyte film by anode and cathode electrodes pressed by separators and an end plate. Multiple holes (5) are formed on the laminated sheet and the end plate. Insulating surface of insulating rods penetrating through the holes (5), contacts the inner surface of the hole in the laminated sheet.    USE - For motor vehicles.    ADVANTAGE - Even when shock or vibration due to external force is received, the dislocation of separator and fuel cell is prevented. The size of the fuel cell stack is reduced, and hence accommodation space needed for installing fuel cell stack is reduced.    DESCRIPTION OF DRAWING(S) - The figure shows the top view of the separator provided to the fuel cell stack.    Multiple holes (5)
NOVELTY - A turbocharger (15) comprises a compressor (15a) connected to a compressed air supply line (11) and a turbine (15b) connected to an ejection gas line (17). The compressor produces compressed air which is cooled by an air cooled heat exchanger (14).    USE - For fuel cells used in motor vehicles, power station.    ADVANTAGE - The temperature of compressed air sucked by the compressor is reduced, therefore efficiency of turbocharger is improved. Gas temperature supplied to turbocharger is reduced.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic view of the compressed air supply apparatus.    Compressed air supply line (11)    Air cooled heat exchanger (14)    Turbocharger (15)    Compressor (15a)    Turbine (15b)    Ejection gas line (17)
NOVELTY - The fuel cell has fuel electrodes (2A), an oxidizing agent electrode, a catalyst and an electrolyte (1). Grooves (8A) for liquid fuel flow are provided at the boundary surface of the fuel electrodes.    USE - For motor vehicle, portable apparatus.    ADVANTAGE - The liquid fuel is directly supplied to the catalyst layer of fuel electrode, without using a porous electrode substrate. The gas generated in the catalyst layer is quickly ejected out of the cell.    DESCRIPTION OF DRAWING(S) - The figure shows an exploded perspective view and a horizontal sectional view of a fuel cell. (Drawing includes non-English language text).    Electrolyte (1)    Fuel electrodes (2A)    Grooves (8A)
NOVELTY - The base of a battery jar (1) is fixed to a cylindrical container (4).    USE - For portable device, motor vehicle, e.g. motor scooter.    ADVANTAGE - The battery has excellent vibration-proof property.    DESCRIPTION OF DRAWING(S) - The figure shows a cylindrical battery.    Battery jar (1)    Cylindrical container (4)
NOVELTY - A resin battery jar (1) having several fins (4) at its peripheral lower portion, is inserted into a cylindrical container. The fins are either linear or spiral shaped.    USE - Lead storage battery used in motor vehicle, portable equipment, motor sports vehicle like waterborne motor scooter, etc.    ADVANTAGE - Enables obtaining a vibration proof cylindrical battery having high industrial value.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic view of the cylindrical battery.    Resin battery jar (1)    Fins (4)
NOVELTY - An amount of raw material gas containing methane is passed through the catalyst (1). The passed gas is heated by the heat obtained by combustion of hydrogen in exhaust gas. The oxidized gas reacts with methane to form hydrogen steam. The remaining raw material gas reacts with steam and modification catalyst (2) to generate hydrogen. The hydrogen manufacturing apparatus for fuel cells comprises: (i) a combustion furnace which burns the hydrogen which remains in the exhaust gas emitted from the fuel cell; (ii) a combustion catalyst (1) which burns a part of the raw material gas including a hydrocarbon; and (iii) a modification catalyst which generates hydrogen-rich reformed gas by reacting generated vapor and remaining raw material gas and using the heat generated by combustion in the combustion furnace.    USE - For fuel cells used in motor vehicle.    ADVANTAGE - As the heat generated by combustion of hydrogen in exhaust gas is used for heating raw material gas, the hydrogen utilization factor in fuel cell in improved.    DESCRIPTION OF DRAWING(S) - The figure shows a sectional view of the hydrogen manufacturing apparatus. (Drawing includes non-English language text).    Catalysts (1,2)    Burner (3)    Evaporator (4)    Vapor heater (5)    Air heater (6)    Raw material heater (7)    CO converter (8)
NOVELTY - Capacitors are serially connected in a capacitor electrical storage device between whose terminals a voltage is monitored. The capacitor electrical storage device is moderately charged when the voltage between the terminals reaches a full charge voltage to maintain the full charge voltage of each capacitor.    USE - For capacitor electrical storage device of e.g. hybrid electric vehicle.    ADVANTAGE - Enables voltage stored by capacitor electrical storage device to be fully utilized up to maximum limit.    DESCRIPTION OF DRAWING(S) - The figure is the charging and discharging waveform diagram of a capacitor electrical storage device. (Drawing includes non-English language text).
NOVELTY - An electrode group changes the flux with respect to a coil depending on the movement of a magnetic substance. The magnetic substance is divided radially by the number of divisions different from the number of slots provided to the electrode group.    USE - For moving body, such as bicycle.    ADVANTAGE - Reduces cogging size, and reduces rotation load of magnetic substance.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) a moving body;    (b) and an electricity-generation system.    DESCRIPTION OF DRAWING(S) - The figure is an explanatory drawing of the polarizing condition of the magnetic substance.
NOVELTY - A magnetic substance suppresses the reduction of the magnetic flux density of the flux generated by a magnet (20). A coil is arranged between the magnet and the magnetic substance. The magnet and coil are made movable relatively. The distance of the magnet and magnetic substance is fixed, even when relative displacement of the magnet and coil is fixed.    USE - For moving body, such as bicycle.    ADVANTAGE - Enables electricity generation with simple component, without producing cogging.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) a moving body;    (b) and an electricity-generation system.    DESCRIPTION OF DRAWING(S) - The figure is a model block diagram of the flat surface of the electrical power generating device.    Magnet (20)
NOVELTY - A battery module (10) supplies power to a motor through a power converter. An auxiliary battery (6) is connected to electric system of a charging motor through DC-DC converter (600) whose input terminal is connected to the battery module and output terminal is connected to auxiliary battery.    USE - For motor vehicle, hybrid electric vehicle, electric train and torque assisted motor vehicle.    ADVANTAGE - As standardization of DC-DC converter is attained, price of electric system of the motor vehicle is reduced and operational reliability of the motor vehicle is improved. As balancing of discharge current of each battery module is obtained, durability of the main battery is extended.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the electric system of the motor vehicle.    Auxiliary battery (6)    Module battery (10)    DC-DC converter (600)
NOVELTY - Apparatus recycles a liquid condensed on the inner wall of a tube (1) having capillaries (2), through which a gas passes, back into the gas stream.    USE - Used in fuel cell systems, in which the fuel used is methanol.    ADVANTAGE - The formation of large condensed liquid drops is avoided.    DETAILED DESCRIPTION - Preferred Features: A groove (3) is arranged in the inner wall of the tube in the region of the capillaries to collect condensed liquid. The capillaries are arranged vertically to the gas stream flow. The length of the capillaries are varied so that the gas stream is homogeneously distributed.    DESCRIPTION OF DRAWING(S) - The drawing shows the arrangement of the capillaries in the tube.    tube (1)    capillaries (2)    groove (3)
NOVELTY - The battery clamp has a terminal lug formed integral with a split contact ring, which is tensioned via a spring, with a cooperating blocking wedge (28) engaging the clamp ends of the split ring. The blocking wedge is adjusted between a contact position, in which the clamp ends are pressed together for holding the contact ring against the outside of a battery terminal, a mounting position in which the clamp ends are pushed apart for fitting to the battery terminal and a removal position in which the clamp ends are further separated for release of the battery clamp from the battery terminal.    USE - The battery clamp is used for contacting a conical battery terminal which is made of lead.    ADVANTAGE - The clamp is designed for preventing physical deformation of the lead terminal during fitting and removal.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective schematic view of part of a battery clamp.    Blocking wedge (28)
NOVELTY - Fuel cell system comprises a fuel cell stack structured to use hydrogen to produce electricity; a steam reformer for reforming an organic fuel and for producing hydrogen for consumption through the stack; and a methanol splitting reactor for splitting methanol and producing hydrogen and hot waste gas. The methanol splitting reactor is connected to the reformer to deliver hot waste gases from the reactor and pre-heat the reformer. The methanol splitting reactor is connected to the fuel cell stack to deliver hydrogen to the stack.    USE - Used as a fuel cell system.    ADVANTAGE - Cold start problems are avoided.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a process for operating a fuel cell system. Preferred Features: The system further comprises a burner connected to the splitting reactor to deliver heat to the reactor and drive a methanol splitting reaction in the reactor. The burner contains a catalyst for chemical combustion of a fuel, preferably methanol or gasoline. A splitting catalyst, preferably made from 10-20 wt.% palladium on a ZrO2, Pr2O3 or CeO2 support. The reformer contains a copper or zinc catalyst. The system also comprises a carbon monoxide adsorber (38) and a reactor (18) for carrying out selective oxidation.
NOVELTY - The fuel cell has a fuel cell unit (1) with an anode (2), a polymer electrolyte membrane (3) and a cathode (4), with at least one dampening device for the oxygen gas fed to the cathode and/or the hydrogen fuel gas fed to the anode, each using a heat exchanger (9,13), a condensate separator (10,14) and a capillary tube (11,15) installed in a venturi jet (12,16) and/or a pump (12,16) in the feed line (5,7).    USE - The fuel cell can be used for operation of an electric traction drive or for combined current and heat generation.    ADVANTAGE - The fuel cell does not require an external water feed system.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM for a method for dampening the process gas for operation of a fuel cell is also included.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic circuit diagram of a fuel cell.    Fuel cell unit (1)    Anode (2)    Polymer electrolyte membrane (3)    Cathode (4)    Heat exchangers (9,13)    Condensate separators (10,14)    Capillary tubes (11,15)    Venturi jets/pumps (12,16)
NOVELTY - The method involves specifying the drive torque demand directly in the form of a demand revolution rate for the air compressor for the fuel cell. The demanded revolution rate value is determined from the current actual revolution rate value of the air compressor using a characteristic stored in the controller.    USE - For controlling electrical vehicle drives with fuel cells.    ADVANTAGE - Overcomes certain disadvantages of conventional arrangements and enables the desired drive torque to be achieved very precisely without extensive corrections.    DESCRIPTION OF DRAWING(S) - The drawing shows a block diagram representation of a control method for electrical vehicle drives with fuel cells (Drawing includes non-English text)
NOVELTY - The vehicle has an internal combustion engine with a liquid cooler (1) and an electrical unit(s) that can be operated as a generator and is connected to converter of electrical energy to thermal energy mounted near the liquid cooler so as to be able to transfer thermal energy to a cooling liquid. The converter is mounted in a housing (4) for connection to the liquid cooler via a reversible connection (6) via which the cooling liquid can pass.    USE - Arrangement for converting electrical energy into thermal energy for vehicle with internal combustion engine and electrical unit.    ADVANTAGE - Has a simple, inexpensive and maintenance-friendly arrangement for cooling an arrangement for converting electrical energy into thermal energy.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of a liquid cooler with an integral energy converter    liquid cooler (1)    housing (4)    reversible connection (6)
NOVELTY - Gas production system comprises a porous element (12) in the region of the inlet and/or outlet opening (11) of the system.    USE - Used for producing a hydrogen-containing gas from a liquid hydrocarbon stream.    ADVANTAGE - The system is compact.    DETAILED DESCRIPTION - Preferred Features: The porous element is made from metal fibers and has a catalytic coating. The porous element is integrated as filter element in the outlet region of a component containing a catalytically active material. The porous element has two layers and is tensioned using an elastic element (14) between end plates (8a, 8b).    DESCRIPTION OF DRAWING(S) - The drawing shows a cross-section through a part of a component of a gas producing system.    end plates (8a, 8b)    inlet and/or outlet opening (11)    porous element (12)    elastic element (14)
NOVELTY - End plates are arranged between ends of stack of fuel cells. A pressure plate with convex portion at its outboard surface, is arranged to a side of primary end of the fuel cell stack. A specific end plate has a concave portion which contacts with the convex portion of the pressure plate.    USE - For vehicle.    ADVANTAGE - Operating of the fuel cell apparatus is improved by the arrangement of end plate and pressure plate.    DESCRIPTION OF DRAWING(S) - The figure shows the fuel cell apparatus.
NOVELTY - Temperature controller for reformer (4) supplying hydrogen to a fuel cell (1) feeding a vehicles electric motor (2). A low power (100 watt) auxiliary fuel cell (7) is connected to the electric heater (6) of the reformer (4) to maintain its temperature. The auxiliary fuel cell is also used to supply low electrical energy consumption components in the vehicle. The hydrogen for the auxiliary fuel cell comes from an auxiliary reformer (8) fed with a fuel. .    USE - For maintaining temperature of a vehicles hydrogen reformer.    ADVANTAGE - Gives immediate starting of fuel cell in a simple way for most of working conditions..    DETAILED DESCRIPTION - The fuel feeding the auxiliary reformer comes from the principal fuel cell (1) reservoir (5). or from an auxiliary reservoir. A controller (12) with timer operates the auxiliary fuel cell (7) during a predetermined time after operation of the principal fuel cell has stopped.    DESCRIPTION OF DRAWING(S) - The drawings show a block diagram of the systems components (the drawing contains non-English language text).    principal fuel cell (1)    electric motor (2)    vehicle wheels (3)    reformer (4)    principal fuel tank (5)    heater (6)    auxiliary fuel cell (7)    auxiliary reformer and fuel reservoir (8)    junction (9)    tapped connection (10)    auxiliary vehicle supply (11)    controller (12)
NOVELTY - The feedstock mixture comprising a source of thermally protective salt and an active material or its precursor, is thermally sprayed on a substrate to form a film of thickness 1-1000 microns containing the active material and the thermally protective salt.    USE - For manufacture of electrode, preferably cathode used as energy storage devices such as batteries, and super capacitors, and conversion devices such as fuel cells and thermoelectrics.    ADVANTAGE - The thermally protective salt protects the active material from decomposition or undesirable transformation, improves adhesion to the substrate, and improves electrochemical performance. The thermally protective salt maintains the localized sulfur vapor pressure in the area surrounding the active particle material to suppress the decomposition, and can function as an electrolyte. The active material in combination with the thermally protective salt, does not require leaching with highly flammable carbon disulfide. Hence, the processing of the electrode for battery assembly is simplified. Cathode made with the thermally protective salt coating, is already wet with the electrolyte, which greatly aids in the transfer of lithium ions during discharge of thermal cells. The lithium oxide added to the salt, completely avoids voltage transient which occurs upon activation.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for electrode for energy storage and conversion device.    DESCRIPTION OF DRAWING(S) - The figure shows the comparison of performance of lithium-silicon (flooded)/lithium chloride-lithium chloride/pyrite single cells at 400 degrees C made with sulfur coated or thermally protective salt coated plasma sprayed pyrite.
NOVELTY - The circuit includes a transformer (10) with switching (42) means to control current through the primary winding (12). A comparator (60) compares voltages in the secondary stage with a reference value and operates to open and close the switch (42) to maintain the desired output voltage. The switch also opens when the voltage of the primary stage exceeds the input voltage.    USE - To provide a stable voltage supply for consumer electronics and automotive applications.    ADVANTAGE - Does not require complicated circuits    DETAILED DESCRIPTION - An independent claim is included for a method of regulating a transformer circuit    DESCRIPTION OF DRAWING(S) - Circuit diagrams of the regulator    Transformer (10)    Primary winding (12)    Switch (42)    Comparator (60)
NOVELTY - A odorant contains at least one compound (1-8).    USE - The odorant is used for fuel and finds its application in a fuel cell.    ADVANTAGE - The use of the compound enforces sensitive concentration, improves odor, and evolves economy. The odorant contains no sulfur. The result poisons no noble metal catalyst and exhibits chemical stability, and requires no high concentration addition, resulting in economy. The odorant exhibits superior functions for the fuel cell.    DETAILED DESCRIPTION - The compound consists of at least one of formulas (1)-(8).    CH3(CH2)3COO-R1 (1)    (CH3)2CHCH2COO-R1 (2)    CH3(CH2)2COO-R1 (3)    (CH3)2CHCOO-R1 (4)    C2H5(CH3)CHCOO-R1 (5)    CH3(CH2)4COO-R1 (6)    R2-O-R3 (7)    C10H18O (8)    R1 = 1-5C saturated hydrocarbon;    R2, R3 = 2-4C saturated hydrocarbon.
NOVELTY - The fluid machinery has a spline connector (73) for coupling a shaft (81) of a motor (71) to a coaxial shaft (23) of the machine (1). The motor shaft and the machine shaft which are integrated by the spline connector are supported by a pair of bearings (89,49). The machine shaft bearing (49) is located at the connector side end.    USE - E.g. compressor for fuel cells of electric vehicle.    ADVANTAGE - Enables shortening axial length of motor shaft and machine shaft. Reduces size of machinery by minimizing length. Avoids axial deviation of the motor shaft and machine shaft. Ensures smooth transmission of torque without undue load acting on bearings, hence improving endurance of the bearings. Simplifies connection structure by avoiding necessity of complicated coupling with axial misalignment absorbing ability. Enables support centering around power unit, machine and connector supports everything uniformly with the aid of two bearings included in motor and the machine.    DESCRIPTION OF DRAWING(S) - The figure shows a sectional view of the fluid machinery.    Machine (1)    Coaxial shaft (23)    Bearings (49,89)    Motor (71)    Connector (73)    Motor shaft (81)
NOVELTY - The vehicle has a multi-cylinder engine (10) that performs a variable cylinder operation using only some among several air cylinders and a motor (20) driven with electric power generated by a fuel cell (60). At least one portion of the power of the engine and the motor is input to a driving shaft to obtain power required for driving the vehicle.    USE - For facilitating travel with power generated by an internal combustion engine and fuel cell.    ADVANTAGE - The overall efficiency can be made high, since the power required for the driving shaft of a vehicle is obtained with multi-cylinder engine which can perform a variable cylinder operation and a motor driven with a fuel cell.    DESCRIPTION OF DRAWING(S) - The figure shows an explanatory diagram of the characteristic composition of hybrid vehicle. (Drawing includes non-English language text).    Multi-cylinder engine (10)    Motor (20)    Fuel cell (60)
NOVELTY - A clamp-type sensor (1) detects the current in a battery (6). A correction circuit (2) has an amplifier which amplifies the voltage of resistor (3) serially connected with the battery. The measured value of the sensor is corrected based on the amplifier output.    USE - For battery apparatus (claimed) used in motor vehicles.    ADVANTAGE - Current is detected correctly for a long period of time.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for battery apparatus.    DESCRIPTION OF DRAWING(S) - The figure shows the circuit diagram of the battery apparatus. (Drawing includes non-English language text).    Clamp-type sensor (1)    Correction circuit (2)    Resistor (3)    Battery (6)
NOVELTY - The length of the inorganic fiber mat (200) is cut more than the peripheral length of the catalyst support (3). The cut mat is wound around the catalyst support. After arranging the mat ends (21,22) opposing to each other, sealant (2) is applied on the mat.    USE - For fuel cells in motor vehicle.    ADVANTAGE - Eliminates leakage of catalyst solution from the sealant sealing the fiber mat covering the catalyst support.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for modifier for fuel cells.    DESCRIPTION OF DRAWING(S) - The figure shows the perspective views explaining the modifier manufacturing method. (Drawing includes non-English language text).    Sealant (2)    Catalyst support (3)    Mat ends (21,22)    Inorganic fiber mat (200)
NOVELTY - A catalyst support (3) is coated by a sealant (1) to form a covering. The covering is inserted into a metal shell (2) by rotating spirally along spiral groove of the metal shell.    USE - For manufacturing fuel cell modifier mounted in motor vehicle.    ADVANTAGE - The catalyst support is easily inserted into metal shell. Prevents generation of builder combustion gas.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for fuel cell modifier.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of the fuel cell modifier. (Drawing includes non-English language text).    Sealant (1)    Metal shell (2)    Catalyst support (3)
NOVELTY - A catalyst support (3) covered by a sealant (1), is inserted in a pipe-like metal shell (2) which has initial stage internal diameter (D) more than diameter (d) of product inner side. Spinning is applied to an arrangement of the metal shell (2) so that the initial stage internal diameter of the arrangement is reduced to the diameter (d) of product inner side.    USE - For fuel cell used in motor vehicle.    ADVANTAGE - As the initial stage internal diameter is reduced to diameter of product inner side the catalyst support insertion into the metal shell and mount work of the sealant is easily carried out. Thus the generation of binder combustion gas is prevented.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for modifier manufacturing method.    DESCRIPTION OF DRAWING(S) - The figure shows an explanatory view of the modifier manufacturing process. (Drawing includes non-English language text).    Sealant (1)    Metal shell (2)    Catalyst support (3)
NOVELTY - Multiple cells (11) are laminated through a separator (12). A collector plate (19a) and a insulated plate (19b) are provided on the top and bottom respectively of the laminated structure. A board (14) is fixed to both plates to allow connection of the cells at the angular portion.    USE - Fuel cell stack mounted in motor vehicle.    ADVANTAGE - Compact arrangement of fuel cell stack is realized and flexibility of layout is increased.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of the fuel cell stack.    Cell (11)    Separator (12)    Board (14)    Collector plate (19a)    Insulated plate (19b)
NOVELTY - A battery plug attachment unit (12) is provided with a pin holes and a long hole (16). A battery plug (10) is provided with pin holes corresponding to the pin holes of the attachment unit. Pins (19,20) are inserted in the holes for mounting the battery plug rotatably to the attachment unit.    USE - For mounting of battery plug.    ADVANTAGE - Makes refilling of electrolyte in battery easy, due to rotatable mounting of the battery plug to the attachment unit through pins. Enables fixing and removal of battery in narrow space, since pins are used as fasteners.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of the mounting structure.    Battery plug (10)    Battery plug attachment unit (12)    Long hole (16)    Pins (19,20)
NOVELTY - A desulfurizer is attached or detached by self-closing type detachable couplings on upper and lower sides of the desulfurizer.    USE - Hydrogen formation apparatus for fuel cells.    ADVANTAGE - By opening and closing the shut-off valves simultaneously, the inflow of water is prevented. Desulfurizers are attached or detached quickly and easily, by providing self-closing type detachable couplings.    DETAILED DESCRIPTION - A supply unit supplies raw materials containing sulfur compound and hydrocarbon through the desulfurizer, to a hydrogen generator. The shut-off valves are provided between supply unit and self-closing type detachable couplings at the upper and lower sides of the desulfurizer and the hydrogen generator. A controller opens and closes the shut-off valves, simultaneously during start and stop of supply of raw materials. An inert gas feed zone is connected between the shut-off valve adjacent to lower side coupling and the hydrogen generator. A zeolite absorbent is filled in the desulfurizer.    DESCRIPTION OF DRAWING(S) - The figure shows a sectional view of self-closing type detachable coupling in connection condition.
NOVELTY - The electric power control method of electric vehicle comprising a fuel cell and a secondary battery as a power supply, involves setting the output command value of the fuel cell, based on the capacitance and temperature of the secondary battery.    USE - For controlling electric power of hybrid electric vehicles.    ADVANTAGE - Charging and discharging effect of the secondary battery is changed, depending on the output of fuel cell. Thus, degradation of the secondary battery is inhibited.    DESCRIPTION OF DRAWING(S) - The figure shows the flowchart of electric power control method. (Drawing includes non-English language text).
NOVELTY - The fuel cell separator adhered sealing structure has a molded sealing rubber (4), adhered to groove (2), formed on the sealing portion of a separator (1) made from carbon.    USE - For fuel cell.    ADVANTAGE - The separator has high positioning accuracy, as the sealing rubber is adhered accurately to the separator. Neither clamping pressure nor compact pressure affects the separator, and hence generation of cracks in the separator is prevented. The generation of electric faults is prevented, by preventing the overflow of binding material from the groove.    DESCRIPTION OF DRAWING(S) - The figure shows the sectional drawing of fuel cell separator adhesion and sealing structure before adhesion. (Drawing includes non-English language text).    Separator (1)    Groove (2)    Sealing rubber (4)
NOVELTY - A measurement unit (22) measures the remaining capacity of a lead storage battery. A judgment unit (23) judges whether the measured value corresponds to a specified level equivalent to the sum of the battery capacity required for restarting the IC engine after idle running condition, and the battery capacity consumed after idle running condition, when the vehicle stops.    USE - For evaluating restarting condition of engine of motor vehicle.    ADVANTAGE - Enables reliably evaluating the possible restarting condition of the engine after idle running condition.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) Battery remaining capacity measurement method;    (b) Battery remaining capacity measurement apparatus;    (c) Engine-restarting condition evaluation apparatus.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of engine-restarting condition evaluation apparatus. (Drawing includes non-English language text).    Measurement unit (22)    Judgment unit (23)
NOVELTY - The heat release duct (4) of the battery mounted in vehicles, is arranged in up-down direction in a D-pillar (2). The upper end of head (5) of the duct, bends outside the vehicle. The periphery of the duct is covered with a quarter window glass (1) such that upper end of the head is exposed.    USE - For hybrid vehicles.    ADVANTAGE - The number of components of heat release duct, is reduced, thus a simple and cost effective heat release duct is obtained.    DESCRIPTION OF DRAWING(S) - The figure shows the breakage perspective view of battery heat release duct opening.    Quarter window glass (1)    D-pillar (2)    Heat release duct (4)    Head (5)
NOVELTY - A voltage generator and regulator (11) produce a stable reference voltage for system block (12) and a regulating loop is set between them. The signal (SENSE) output by system block is directly supplied to the voltage generator and regulator which incorporates a comparator and an error amplifier.    USE - For vehicles and electronic micro-circuits.    ADVANTAGE - As SENSE signal is produced in the circuit itself, external power supply is not required, hence the overall power consumption and number of components are reduced, thereby improving the stable characteristics of the reference voltage signal.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for stable reference voltage regulating method.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic block view of band gap switching electronic circuit.    Voltage generator and regulator (11)    System block (12)
NOVELTY - The device has an actuating element, e.g. a door handle, that can be operated mechanically and/or thermally and/or electrically and an energy converter and optimal energy storage device. The energy storage device is made of a ferroelectric or piezoelectric material. The energy storage device can have a shape memory metal alloy or spring tensioned by an electric motor.    USE - For energy storage and/or conversion, for electrical emergency operation of especially motor vehicle door locks.    ADVANTAGE - Developed to enable control currents to be generated rapidly and without great cost in emergency situations.
NOVELTY - The method involves a compressed air supply (2) driving an air motor (5) with a compressed air hose, the air motor converting the flow energy into rotation energy and driving a generator (7) via a force transfer arrangement and the generator converting the rotation energy into electrical energy and driving the electrical loads and/or charging accumulators (9).    USE - For supplying energy to electrical loads in motor vehicles.    ADVANTAGE - Overcomes certain disadvantages of conventional arrangements and enables a simplified and adequately available power supply to be provided.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: an arrangement for supplying energy to electrical loads in motor vehicles.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of an arrangement for supplying energy to electrical loads in motor vehicles    compressed air supply (2)    air motor (5)    generator (7)    accumulator (9)
NOVELTY - The infrared radiation (110) emitted as heat from road surface (120) is received by infrared receptor (130), e.g. thermophotovoltaic device, mounted on bottom or top or side of a vehicle (100) through a lens. The infrared radiation energy is converted into electric energy that is useful for providing power to the vehicle or functioning as auxiliary power supply.    USE - For providing power to vehicles, buildings.    ADVANTAGE - Since internal combustion engine which is a source of power of vehicles, is supplemented or replaced, harmful environmental effects and also the harms caused to human are reduced.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for stationary power generation method.    DESCRIPTION OF DRAWING(S) - The figure shows a power generation system.    Vehicle (100)    Infrared radiation (110)    Road surface (120)    Infrared receptor (130)
NOVELTY - First voltage monitoring circuits (22-25) are provided for individual capacitors or batteries. In addition at least one second voltage monitor (28) is provided for several of the individually-monitored capacitors or batteries.    USE - An electrical energy store comprising capacitors and/or batteries. It is used in an intermediate circuit with source, load and energy storage unit. Applications include hybrid or electrical vehicles, lifts, or vehicle batteries. The device is used in a UPS, i.e. an uninterruptible power supply or emergency power supply bank. It is used in a cordless power tool or a torch. The device may be used in conjunction with newly-developed SCAPs, i.e. supercapacitors. All foregoing applications are claimed.    ADVANTAGE - Expenditure related to data processing is kept small. Circuits connected to individual capacitors or groups of capacitors can be cascaded. Charge equalization between individual storage units is effected directly from the output- to the destination storage unit, to avoid additional losses.    DESCRIPTION OF DRAWING(S) - The monitoring circuitry is shown schematically.    First voltage monitoring circuits (22-25)    Second voltage monitor (28)
NOVELTY - A supply controller (CU) supplies cooling liquid that bypasses heat exchanger (3), into an ion exchanger (14), when the cooling temperature exceeds the adjustable range of the temperature by a temperature adjuster. The controller supplies the cooling liquid chilled in the heat exchanger into the ion exchanger, when the cooling temperature is within the adjustable range of temperature.    USE - For cooling fuel cell used as power source of electric vehicle.    ADVANTAGE - Adjusts temperature of cooling liquid smoothly. Supplies cooling liquid with low temperature into ion exchanger, hence the fuel cell is driven under favorable condition.    DESCRIPTION OF DRAWING(S) - The figure explains the structure of the cooling system for fuel cell.    Heat exchanger (3)    Ion exchanger (14)    Supply controller (CU)
NOVELTY - The heat exchanger (1) transfers exhaust gas heat from a generator (2) to a warm water path (3). A flow rate distribution unit (12) distributes heat received water to a hot water storage tank (4) and a thermal load path or a secondary heat exchanger (9) through branch paths (6,10) from the warm water path. A circulating pump (13) is installed in the warm water path.    USE - For heating water in hot water supply apparatus, air in room heater, floor, using exhaust heat of diesel engine, gas engine, gas turbine and fuel cell.    ADVANTAGE - Supplies hot water to various hot water utilizing units at desired temperature due to provision of flow rate distribution unit in warm water path.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of cogeneration system. (Drawing includes non-English language text).    Heat exchanger (1)    Generator(3) Warm water path (2)    Hot water storage tank (4)    Branch paths (6,10)    Secondary heat exchanger (9)    Flow rate distribution unit (12)    Circulating pump (13)
NOVELTY - Upper and lower collector pole frames (1) respectively include convex protrusion and concave groove which are provided in accord with each other. An adhesive layer of thickness ranging from 0.1 to 1 mm is coated between the top surface of gasket (2) and the upper frame.    USE - Fuel cell frame.    ADVANTAGE - Since gasket has simple cross-section, collector pole frame attachments becomes simple and highly reliable safety mounting is obtained, thereby reducing detachment time and manufacturing cost. Excellent moldability is enabled and an inexpensive gasket is obtained easily. Because of simple structure of gasket, limitation to gasket material is eliminated, sealing performance and durability are improved. Clear path is provided between frames for heating gas, water, thereby increasing the efficiency.    DESCRIPTION OF DRAWING(S) - The figure shows a section of collector pole frames in connected condition. (Drawing includes non-English language text).    Collector pole frames (1)    Gasket (2)
NOVELTY - The voltage converter is used for vehicle trailers and is configured as a number of independent converters assigned to each conductor. The smaller stages have a reduced heat generation and a faster response. The stages are based on power transistors such as MOSFET devices.    USE - For road vehicle trailer power systems    ADVANTAGE - Provides improved response and switching speed.
NOVELTY - A mixture of coarse- and fine grain inorganic powder is employed, with a filler which can be fired-away, to form the desired continuous porosity.    USE - To make porous planar anode substrates for high temperature fuel cells.    ADVANTAGE - The filling method is used in conjunction with the particularly-suitable doctor-knife film-casting method, to produce an anode structure which is well-defined. Typical ceramic raw materials comprise zirconia powder and NiO powder. The graphite is destroyed above 350 degrees C, gassing-out to leave pore channels, which remain during the incipient sintering process. Greater open porosity is achieved.    DESCRIPTION OF DRAWING(S) - The schematic illustration depicts addition of graphite and/or carbon fibers to a coarse/fine grain powder mixture (Drawing includes non-English language text).
NOVELTY - A full-automatic motor-driven vehicle is powered by solar energy, which can also be accumulated.    USE - Power supply and storage for a motor vehicle.    ADVANTAGE - The solar energy can be accumulated.
NOVELTY - A corrosion protection arrangement comprises voltage source including an electrical power supply, a first terminal of a capacitor, and a collapsing magnetic field voltage up converter.    USE - For a dielectric coated metallic corrosion susceptible object, e.g. motor vehicles or other metallic objects including fixed constructions, e.g. bridges.    ADVANTAGE - The invention prevents or minimizes rust.    DETAILED DESCRIPTION - A corrosion protection arrangement has voltage source (5) including an electrical power supply (2) to provide an input voltage (3) relative to a common (4). The common is electrically connected to the object. A first terminal (6) of a capacitor is formed between the first terminal and the object separated by the dielectric coating (7). A collapsing magnetic field voltage up converter (8) is connected to the electrical power supply by an input terminal (9) and having an output terminal (10). The collapsing magnetic field voltage up converter converts the input voltage into a positive output voltage of magnitude higher than the input voltage relative to the common, the output terminal electrically connected to the first terminal.    DESCRIPTION OF DRAWING(S) - The figure is a block diagram of the inventive corrosion protection arrangement.    Electrical power supply (2)    Common (3 Input voltage(4)    Voltage source (5)    First terminal (6)    Dielectric coating (7)    Converter (8)    Input and output terminals (9, 10)
NOVELTY - An air supply path (13) and a fuel supply path supply air and fuel to cathode (5) and anode (3), respectively. A moisture supply path extended through cell frame is provided between the fuel supply paths to supply moisture to solid polymer membrane through anode.    USE - For vehicle.    ADVANTAGE - Moisturization is effected on the solid polymer membrane without making the fuel cell large or lowering its performance. By moisturization, decrease in ion mobility of the polymer membrane is prevented, hence degradation of electric power from fuel cell is prevented.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following:    (a) Fuel cell system;    (b) Fuel cell moisturizing method    DESCRIPTION OF DRAWING(S) - The figure shows a vertical sectional view of lower portion of fuel cell in fuel cell stack assembly.    Anode (3)    Cathode (5)    Air supply path (13)
NOVELTY - Transductor regulator has a magnetic core made of a nanocrystalline alloy with the composition (I). FeaCobCucM'dSixByM''z (I) M' = V, Nb, Ta, Ti, Mo, W, Zr or Hf; M'' = C, P, Ge, As, Sb, In, O or N; a + b + c + d + x + y + z = 100%; a = 100% - b - c - d - x - y - z; b = 0-15; c = 0.5-2; d = 0.1-6; x = 2-20; y = 2-18; z = 0-10; and x + y = 18. The core has a rectangular hysteresis loop and a saturated magnetostriction of less than 3 ppm.    USE - Used in a motor vehicle voltage supply (claimed) and aircraft power supply.    ADVANTAGE - The core has low cyclic magnetization losses    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a process for the production of a magnetic core for a transductor regulator comprising casting a thin strip from an amorphous alloy, winding into a magnetic core, heating the temperature above the crystallization temperature of the alloy at a rate of 1-20 K/min, holding the core at this temperature for 8 hours or less, cooling to a temperature which lies below the Curie temperature of the alloy and below the crystallization temperature of the alloy at a rate of 1-20 K/min., holding the core at this temperature for 8 hours or less below the magnetic field H greater than 0.5 kA/m, and cooling to room temperature.
NOVELTY - One ore more battery cells are arranged in a pressurized container. An inert gas either nitrogen or organ or helium or neon is applied to the battery cell at a pressure 1 bar or 10 bar.    USE - For use in vehicles, such as car, bus.    ADVANTAGE - The inert gas pressure prevents hydrogen evolving during charging and improves the charge efficiency.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) Container;    (b) Rechargeable metal hydride battery properties improvement method;    (c) Metal hydride battery cells usage method    DESCRIPTION OF DRAWING(S) - The figure shows the graph of relative capacity versus discharge current density for different alloy systems.
NOVELTY - The device has a reformer (2) and at least one hydrogen reservoir (1) for storing hydrogen in hydride form enabling hydrogen to be stored and given off again depending on the operating conditions. The energy that can be stored in the hydrogen reservoir is between 0.1 and 5 kW/h and/or the energy produced in the first 5-10 minutes after a cold start of the vehicle.    USE - Especially for motor vehicles.    ADVANTAGE - Improved to overcome certain disadvantages of conventional arrangements, e.g. emission problems.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: a method of operating a fuel cell system.    DESCRIPTION OF DRAWING(S) - The drawing shows a block diagram representation of an inventive fuel cell system    hydrogen reservoir (1)    reformer (2)    fuel cell stack (3)    catalyser (12)
NOVELTY - The system comprises a series of high-level language models providing a representation of the dynamic electrical behavior of alternator, DC-DC converters, batteries and fuses. The model simulates a short-circuit situation between two points in the network and has displays showing voltage, intensity and output in each model. Actuators are implemented by a non-linear mathematical model exemplifying power transistors.    USE - Computer-implemented system for simulating short-circuit situations in automotive electrical system.    DETAILED DESCRIPTION - The invention relates to a computer-implemented system for simulating short-circuit situations in automotive electrical and electronic architectures with two different voltage levels. The system has been especially designed for architectures comprising an alternator and two batteries with different voltages associated with DC-DC converters for storing and distributing power via different networks supplying different loads and in which various actuators with protection fuses are disposed.
NOVELTY - Solid photoelectric conversion element has a solid substance which acts as a hole transporting layer and a hole-collecting electrode.    USE - Used in the production of solar cells for mobile power sources for communication computer terminals and for power source devices for vehicles.    ADVANTAGE - Energy conversion is high for low irradiation amounts. Secondary batteries are effectively charged where current output from the conversion element is stored in a capacitor. Energy conservation is possible.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for:    (i) the manufacture of a solid photoelectric conversion element by forming a solid substance containing a pi-conjugated compound and/or a complex comprising a conjugated compound and a metal element at the outermost surface where a solution including this is included in the pores of a metal oxide having a photosensitivity-increasing compound on the surface and the solvent is removed;    (ii) a solar cell using the element;    (iii) a mobile power source including the element;    (iv) a mobile communication computer terminal including the mobile power source;    (v) a power source device for vehicles having a photoelectric conversion module and a capacitor for electricity storage.    DESCRIPTION OF DRAWING(S) - The drawing shows a solid photoelectric conversion element.    transparent conductive electrode (5)    titanium oxide (6)    photosensitivity-increasing compound (7)    solid material (8)
NOVELTY - The conductors (14,16) connected to a power booster (10) in a housing (12), establish a power supply connection between the booster and a battery. A controller initiates and maintains current within established connection, when the battery voltage is within respective predetermined ranges. A charger receives power from external energy source to maintain predetermined energy level within booster.    USE - Rapid-delivery portable power booster for providing supplemental power to electrical and mechanical system of commercial transport vehicle and other machinery.    ADVANTAGE - Avoids delivery of power during reverse polarity connection condition, thereby preventing damage to booster and battery. Efficiently controls power delivery to discharged battery, by providing a controller on booster.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following:    (a) Power delivering method; and    (b) Starter battery recharging method.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of power booster.    Power booster (10)    Housing (12)    Conductors (14,16)
NOVELTY - A bypass flow passage (7) is connected to a main air-flow passage (6) in parallel with air treatment unit and has inner diameter smaller than that of main air-flow passage. A flow-passage change-over section includes valves (8,9) to open-close the main air-flow passage and the bypass flow passage used to supply air to the fuel cell (1) during start-up operation until predefined condition is established.    USE - For electric vehicle.    ADVANTAGE - Since the fuel cell is immediately supplied with sufficient amount of compressed air from the beginning of the start-up operation of the compressor, it can be started at earlier stage. Hence, decreased power consumption in start-up battery is achieved and size and weight of battery are reduced. Avoids need for an expensive and heavy secondary battery, by using small start-up battery, thereby reduces manufacturing cost.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram illustrating the fuel cell system.    Fuel cell (1)    Main air-flow passage (6)    Bypass flow passage (7)    Valves (8,9)
NOVELTY - A cooling chamber (26) is provided adjacent to the outer periphery of a motor (5). A high pressure chamber (25) is provided adjacent to the cooling chamber, so that the gas compressed by a compressor is supplied to the pressure chamber. A cooling fluid is supplied to the cooling chamber to cool the gas and the motor.    USE - In automobile industry for compressing gas to be supplied to fuel cell.    ADVANTAGE - As the cooling chamber is provided between the high pressure chamber and the motor, reduction in the mass flow rate of the discharge gas of the compressor is suppressed and also it is possible to cool both the discharge gas and motor by a single cooling chamber. Absence of an additional cooling circuit contributes to reduction in the accommodation space and manufacturing cost. Absence of recirculating circuit of the cooling fluid simplifies the compressor and reduces the accommodation space.    DESCRIPTION OF DRAWING(S) - The figure shows an axial sectional view of the electric motor incorporated scroll compressor.    Motor (5)    High pressure chamber (25)    Cooling chamber (26)
NOVELTY - The battery pack has one or more pairs of battery modules (3,4 and 5,6). The modules of each pair are connected in parallel and positioned in close vicinity to each other such that radiant heat is transferred between the pair of battery modules.    USE - In electric vehicles such as hybrid electric vehicles, pure electric vehicles.    ADVANTAGE - Differences in the state of charge between the battery modules is reduced by decreasing differences in temperatures between battery modules. The difference in temperature between the battery modules connected to each other in parallel is decreased, overcharging of each cell included in modules is prevented. Thus danger caused by overcharging is prevented, as a result reliability of battery pack is significantly improved and the lifetime of the pack is extended.    DESCRIPTION OF DRAWING(S) - The figure schematically shows a structure of a portion of a battery pack.    Battery modules (3-6)
NOVELTY - A battery test circuitry (10) connects an external circuitry (14) to a battery (16). A memory stores data related to dynamic voltage and dynamic current measurements, collected by the battery test circuitry. A databus (12) exchanges the stored data with the external circuitry.    USE - Electronic battery tester for motor vehicle diagnostic system (claimed), to test storage batteries in vehicles that use internal combustion (IC) engine or an electric engine. Especially for communication with portable devices such as portable notebook computers, PDAs, (claimed) such as PALM PILOT etc., PCMCIA card (claimed).    ADVANTAGE - Provides a modular battery tester that can interface with other types of test equipment, and can exchange the measurement data with external microprocessor-based system, for subsequent processing.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) Personal data assistant;    (b) PCMCIA card;    (c) Motor vehicle diagnostic system    DESCRIPTION OF DRAWING(S) - The figure shows a simplified block diagram of battery test circuitry.    Battery test circuitry (10)    Databus (12)    External circuitry (14)    Battery (16)
NOVELTY - The conduction terminals of transistors (Q9,Q10) are connected to a reference voltage terminal through resistors (R1,R2). Each of the resistors (R1,R2) has two integrated resistors (R1a,R1b and R2a,R2b) respectively. One of the integrated resistors has a temperature coefficient greater than that of the thermal voltage while the other has a smaller value.    USE - For band-gap circuit used in FET driver for controlling vehicle transmission system.    ADVANTAGE - As integrated resistors have different temperature coefficients, thermally stable reference voltage and current unaffected by operating temperature are obtained.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) Integrated circuit for generating substantially thermally stable reference voltage and current;    (b) Band-gap reference stage formation method    DESCRIPTION OF DRAWING(S) - The figure shows a schematic diagram of the circuit for generating thermally stable and constant reference voltage and current    Transistors (Q9,Q10)    Resistors (R1,R2)    Integrated resistors (R1a,R1b,R2a,R2b)
NOVELTY - A box-shaped case (10) is installed to the rear side surface (91B) of a trunk (9) mounted on a motorcycle. A support (3) holds a light (2) in vertical position. A storage battery is built in the case and supplies power to the light to illuminate a warning sign section.    USE - For e.g. bicycle and motorcycle.    ADVANTAGE - Ensures sufficient illumination of warning sign to immediately stop the moving vehicle or perform confirmation of documents during night time.    DESCRIPTION OF DRAWING(S) - The figure is a perspective view illustrating the service condition of a lighting system.    Light (2)    Support (3)    Trunk (9)    Box-shaped case (10)    Rear side surface (91B)
NOVELTY - A central shaft of a generator is connected with a wire. The generator is attached with the magnets (8,9) and is rotated to generate a centrifugal force. The centrifugal force and resiliency of magnet are utilized for electric power generation.    USE - For use in vehicles, aircraft.    ADVANTAGE - Electric power is generated by using a simple and lightweight system which reduces noise and air pollution.    DESCRIPTION OF DRAWING(S) - The figure shows a sectional view of the electric power generation system.    Magnets (8,9)
NOVELTY - A guard tube (10) is provided between a solid electrolyte enveloping tube (1) and a sodium container (8). The gap between outer surface of tube (10) and inner side surface of tube (1) is less than gap between outer side surface of a negative plate container (2) and inner side surface of an insulation ring (6).    USE - For electric power storage apparatus, electric vehicle, etc.    ADVANTAGE - Structure and manufacture of battery are simplified. Mass production is enabled. Excels in safety as stress is not applied to solid electrolyte enveloping tube and there is no fear of crack generation in solid electrolyte enveloping tube due to abnormal temperature rise.    DESCRIPTION OF DRAWING(S) - The figure shows a structural drawing of battery.    Solid electrolyte enveloping tube (1)    Negative plate container (2)    Insulation ring (6)    Sodium container (8)    Guard tube (10)
NOVELTY - An insulation ring (6) is integrated with a solid electrolyte (1) by sintering, and joined to a negative plate container (2) and a positive electrode container (3) made of Al alloy containing 0.1-2% manganese content.    USE - For storing electric power in an electric vehicle.    ADVANTAGE - The manufacturing process of the high temperature sodium secondary battery is simplified and reliability of the junction portion of positive and negative plate containers is improved.    DESCRIPTION OF DRAWING(S) - The figure shows the structural drawing of the high temperature sodium secondary battery. (Drawing includes non-English language text).    Solid electrolyte (1)    Negative plate container (2)    Positive electrode container (3)    Insulation ring (6)
NOVELTY - The anode and cathode containers (3,2) respectively enclose anode and cathode chambers (5,4) which are separated by solid electrolyte (1). The solid electrolyte is joined to the ceramic insulator (6) provided between the anode and cathode containers. A pair of mutually isolated metal plates (7,8) are joined with the solid electrolyte and ceramic insulator.    USE - High temperature sodium secondary battery for electric power storage apparatus, electric vehicle.    ADVANTAGE - Manufacturing process is simplified. High temperature sodium secondary battery with highly reliable junction is obtained.    DESCRIPTION OF DRAWING(S) - The figure shows the structural drawing of high temperature sodium secondary battery.    Solid electrolyte (1)    Containers (2,3)    Cathode and anode chambers (4,5)    Ceramic insulator (6)    Metal plates (7,8)
NOVELTY - A variable signal (VS) is applied to the first comparator input and the initiation signal (VTRIP) is produced at its output. A first circuit produces a first current (I1+I2) as a function of the temperature.    USE - The circuit controls a vehicle ignition system, detecting and ending current to the ignition coil.    ADVANTAGE - Battery voltage, temperature and optionally engine speed, are taken into account when controlling ignition, to ensure that an adequate level of current is reached in the ignition coil, before the ignition discharge.    DETAILED DESCRIPTION - A second circuit produces a second current (I3), normally zero, as a function of the battery voltage (VBATT) droop below a predefined battery voltage threshold (BVT). First- (I1+I2) and second (I3) currents are combined at a second input of the comparator to define a reference level (VTH), at which the initiation signal (VTRIP) alters state in response to the variable input signal (VS).    An INDEPENDENT CLAIM is included for the corresponding method of producing the reference voltage for the ignition circuit.    DESCRIPTION OF DRAWING(S) - (Drawing includes non-English language text)    battery voltage (VBATT)    variable signal (VS)    initiation signal (VTRIP)
NOVELTY - Meter or measurement device (1) has a sensor part (2) and electronics (3) that are least partially contained within a housing (7). The energy supply to the meter is provided by a fuel cell (4) that fulfills at least partially the energy requirement. A microprocessor can be used to generate a warning when the fuel cell is no longer able to fulfill the energy requirements of the meter.    USE - Meter, measurement device, etc., for use in checking reservoir levels, etc.    ADVANTAGE - The fuel cell provides energy without need for additional energy cabling or solar cells that operate only in bright light.    DESCRIPTION OF DRAWING(S) - Figure shows a block diagram of the invention.    meter (1)    electronics (3)    housing (7)    fuel cell (4)    sensor part. (2)
NOVELTY - A main DC power supply (1) supplies a leakage current to an electric motor (3) through an inverter (2). A DC-DC converter (5) carries the power between the main supply and an auxiliary battery (4) whose one terminal is connected to car main structure (7) and another terminal is connected to a car radio (6).    USE - Electric system for air-conditioning drive, power steering drive of a motor vehicle such as hybrid motor vehicle, fuel-cell motor vehicle e.g. car.    ADVANTAGE - The generation of power supply failure to the car radio can be suppressed, thus large propagation development of the vehicle can be achieved.    DESCRIPTION OF DRAWING(S) - The figure shows a layout of electric system of car.    Main DC power supply (1)    Inverter (2)    Electric motor (3)    Auxiliary battery (4)    DC-DC converter (5)    Car radio (6)    Car main structure (7)
NOVELTY - A vehicle-mounted audio device (9A) has a current controller (5A) and an exclusive battery (1A) which are connected electrically by a power supply line (4). The controller has a relay (11) to charge the battery automatically using power from generator. A control switch is operated during engine stoppage so that audio device is powered with battery.    USE - For vehicle-mounted equipments like audio device, video recorder, computer, word processor, used in hybrid cars and other hybrid vehicles.    ADVANTAGE - Air pollution by the exhaust of a vehicle and engine noise are prevented, by the use of exclusive battery. Fuel consumption is reduced, as idle running of an engine is not necessary during device operation.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of vehicle-mounted audio device. (Drawing includes non-English language text).    Exclusive battery (1A)    Power supply line (4)    Current controller (5A)    Vehicle-mounted audio device (9A)    Relay (11)
NOVELTY - A pendulum is oscillated centering on a revolving shaft using the rotation energy of a steering (1). A generator generates electricity by converting the rotary motion of the shaft into electrical energy.    USE - Electric power generating device installed in steering of a vehicle for generating electrical power for supply to electronic device such as remote control switch of navigation device.    ADVANTAGE - Electricity is generated efficiently.    DESCRIPTION OF DRAWING(S) - The figure shows the front view of the steering. (Drawing includes non-English language text).    Steering (1)
NOVELTY - The power supply (1) has a housing that accommodates an AC-DC converter and a DC signal cut-off unit. A pair of output terminals is formed on the surface of the housing. The DC signal cut-off unit stops the supply of DC signal to a vehicle when the monitored current level of the DC signal from an output terminal exceeds a predetermined level.    USE - For operating e.g. lighting system, air conditioner, car radio, wiper, power window, of a vehicle displayed in an exhibition hall.    ADVANTAGE - Ensures safety since engine of vehicle does not need to be turned ON to operate electrical components mounted in displayed vehicle. Uses the same power supply for all displayed vehicles. Prevents short circuits and ensures simple insulation protection between power supply and vehicle.    DETAILED DESCRIPTION - The AC-DC converter transforms the AC signal input from an AC power through an input terminal into DC signal. An INDEPENDENT CLAIM is also included for the vehicle exhibit using the power supply for displayed vehicle.    DESCRIPTION OF DRAWING(S) - The figure shows the outline block diagram of the constant-pressure power supply. Drawing includes non-English language text.    Power supply (1)
NOVELTY - The fuel cell mounted motor bicycle consists of a main frame (27) which extends from a head tube (12) to back portion of the motor bicycle by lowering, a fuel tank (31) in which methanol is stored, a reformer (32) which reforms methanol to hydrogen, and fuel cell (33) and motor which are arranged in the lower portion of the main frame.    USE - As fuel cell mounted motor bicycle.    ADVANTAGE - Since the reformer of the bicycle reforms methanol to hydrogen, hydrogen by which electric generation is performed, is produced efficiently from methanol. Since the increase in efficiency of the serial process of a drive is achieved, the fuel tank, the modifier, the fuel cell and motor periphery of the motor bicycle are collected compactly.    DESCRIPTION OF DRAWING(S) - The figure shows the explanatory drawing of fuel cell system of fuel cell mounted motor bicycle.    Head tube (12)    Main frame (27)    Fuel tank (31)    Reformer (32)    Fuel cell (33)
NOVELTY - The charger (1) has a charging and discharging circuit that can transfer the energy of a secondary battery (2) to an electrical double layer capacitor (4) and vice versa.    USE - For secondary battery used in e.g. portable apparatus, electric home appliance, electric vehicle.    ADVANTAGE - Ensures high efficiency in which discharge operation can be completed without generating heat.    DESCRIPTION OF DRAWING(S) - The figure shows the composition of the secondary battery charger. Drawing includes non-English language text.    Charger (1)    Secondary battery (2)    Electrical double layer capacitor (4)
NOVELTY - The electric power device has an end plate (3) made of insulating material for holding pass bars (4) in normal position while a module battery is connected to the pass bars. A printed circuit board (PCB) (10), fixed to the end plate, has a wiring connected to a signal output line (9) which is connected to the module battery for outputting voltage to the module battery.    USE - Used in e.g. hybrid motor vehicle, electric vehicle.    ADVANTAGE - Ensures rapid and efficient wiring without producing wiring errors.    DETAILED DESCRIPTION - A battery holder is used to accommodate several module batteries. The electric power device is connected to the electrode terminal of module battery.    DESCRIPTION OF DRAWING(S) - The figure is a front elevation showing the end plate of the electric power device. Drawing includes non-English language text.    End plate (3)    Pass bars (4)    Signal output line (9)    PCB (10)
NOVELTY - A mold is filled with a granulated substance prepared by mixing, granulating, and drying a composition for a fuel battery separator consisting mainly of an electrically-conductive material, a binder, and an additive, and heat pressure molding is effected.    USE - Useful in a portable power source for an automobile and a small ship.    ADVANTAGE - Gas sealing ability is high and impact resistance is excellent.    DETAILED DESCRIPTION - In a method for manufacturing the fuel battery separator described above, the average grain size of the granulated substance is 200 - 700 microns, and grain size distribution is as follows. 5 - 30% 5 - 100 microns, 10 - 40% 100 - 300 microns, 10 - 50% 300 - 500 microns, and the rest 500 - 1000 microns.
NOVELTY - A hydrogen gas producer decomposes algae proliferated in a plant proliferation unit, and produces hydrogen gas. The hydrogen gas is electrochemically burnt and converted into an electrical energy.    USE - Electricity generation system which generates electricity using algae as fuel.    ADVANTAGE - Acquisition of fuel is easy, since algae is used as fuel. Electricity is generated without emitting substance which contaminates the environment.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the electricity generation system.
NOVELTY - Residual amount of charge in the battery (1) is computed. When residual amount of battery is less than minimum capacity (X1) or greater than a maximum capacity (X2), voltage is detected setting the detected voltage as parameter. When the residual amount of battery exceeds minimum setting capacity or less than maximum setting capacity, the voltage detection is interrupted and charging and discharging of the battery is controlled.    USE - For controlling battery, used in electric vehicle, motor vehicle such as car.    ADVANTAGE - Based on the residual amount of charge in battery, charging and discharging is controlled, thus reducing power-consumption.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for battery control apparatus of electric vehicle.    DESCRIPTION OF DRAWING(S) - The figure shows the circuit of battery control apparatus. (Drawing includes non-English language text).    Battery (1)
NOVELTY - Several batteries (BT1-BTN) are serially connected corresponding to respective protective blocks (B1-BN). The blocks which generate battery characteristics data have level shift circuits (L1-LN) which perform voltage shift sequentially, such that the battery characteristics data are transmitted to a control circuit which controls the battery characteristics.    USE - For transmitting battery characteristic data for collectively managing batteries in electric power device for electric vehicle. Also for uninterrupted power supply (UPS).    ADVANTAGE - Enables easy data transmission to control circuit without receiving the limitation by the pressure resistance of the element.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for battery control system.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the battery control system. (Drawing includes non-English language text).    Batteries (BT1-BTN)    Protective blocks (B1-BN)    Level shift circuits (L1-LN)
NOVELTY - A calculation unit calculates the average voltage (Vo) of the battery during charging and discharging period, based on the equivalent electrostatic capacitance value (F) of a capacitor (Cb), the battery internal resistance, capacitance and a constant (omega). The average velocity is then added with the voltage of a resistor (Rb) to obtain a voltage of a variable voltage source (Vb) with zero internal resistance.    USE - Used in hybrid electric power device (claimed), and also in electric vehicle for speed control, and in engines for starter control.    ADVANTAGE - The average voltage of the battery during charging and discharging battery is calculated accurately, by the usual equivalent circuit of the battery.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) Secondary storage battery charging detection method;    (b) Hybrid electric power device    DESCRIPTION OF DRAWING(S) - The figure shows the equivalent circuit of the secondary storage battery. (Drawing includes non-English language text).    Capacitor (Cb)    Resistor (Rb)    Variable voltage source (Vb)
NOVELTY - A detector detects the load connected to the fuel cell system. A controller stops execution of electricity generation mode of the fuel cell of the fuel cell system and stops power supply from the fuel cell, when the detected load is a low load.    USE - Fuel cell system with power supply mode execution control function, in electric vehicle (claimed).    ADVANTAGE - Improves operational efficiency of the fuel cell system by reducing wasteful electricity generation.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for electric vehicle.    DESCRIPTION OF DRAWING(S) - The figure shows the graphical representation of the operational efficiency of the fuel cell system. (Drawing includes non-English language text).
NOVELTY - The separator comprises a laminate of one or more layers of sheet article (A) composed of polyolefin type resin fiber having a sulfonic acid group and sheet article (B) composed of cellulose group chemical fiber.    USE - As separator for alkaline batteries especially alkali secondary battery for electric vehicles and electric tools.    ADVANTAGE - The battery separator has excellent ammonia trap capability, capacitance and high strength. Disconnection of fiber and short-circuits are prevented. A highly reliable battery with excellent oxygen gas permeability and durability is offered. The battery using the separator has reduced self discharges. Rise of internal pressure of battery is prevented, thereby safety of battery is improved.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for alkaline batteries.
NOVELTY - The circuit has a principal resonant circuit (L1,C1) with a switch (X1) across the capacitor, and a second switched (X2) capacitor (C2). Each capacitor is connected to the principal inductor (L1) through a primary winding (N1,N2). These primary windings are coupled to the secondary (S1) in opposing directions. A capacitor (C3) across the secondary forms an auxiliary resonant circuit.    USE - Supply of discharge lamps, back-lighting of dashboard or supply of direct injection system in motor vehicle.    ADVANTAGE - Simple choice of wave shape from resonant circuit.    DESCRIPTION OF DRAWING(S) - The drawing shows a circuit schematic.    Principal resonant circuit (L1,C1)    Enable/disable switches across capacitors (X1,X2)    Supplementary capacitor (C2)    Primary windings (N1,N2)    Secondary winding (S1)    Capacitor in secondary circuit (C3)
NOVELTY - The device has a pressure sensor(s)/inclination switch(es) (1) in critical vehicle parts that activate one or more LED signal lights (4) and/or output a signal via a loudspeaker (4a) via a test/emergency switch (2) and relay (3) if defined thresholds are exceeded. The electrical supply is independent of the vehicle supply with a capacitor or accumulator (6) charged up during vehicle operation. There are main and auxiliary fuses for each circuit.    USE - For motor vehicle safety.    ADVANTAGE - Has an independent power supply, provides an independent warning in the event of an accident and is not destroyed by strong mechanical effects.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of a safety device.    pressure sensor and/or inclination switch (1)    LED signal light (4)    loudspeaker (4a)    test/emergency switch (2)    relay (3)    capacitor or accumulator (6)
NOVELTY - The electronic security unit (28) is fitted into a housing (52) included in the intermediate fixing fitting which supports the vehicle battery on the chassis (22,14). A U shaped member (51) made from an elastic metal such as spring steel grips the electronic security unit and protects the connections (57) from interference. It is secured by ears which are screwed (64) to the intermediate fitting walls (38,40)    USE - To support battery and provide secure housing for electronic anti-theft unit    ADVANTAGE - The method of housing and protecting the electronic unit under the battery makes substitution or interference with the connections impracticable    DESCRIPTION OF DRAWING(S) - The drawing shows the mounting and protection of the electronic security unit    Vehicle chassis (14,22)    Electronic security unit (28)    Intermediate fitting walls (38,40)    Gripping member (51)    Security unit connections (57)    Ear screws (64)
NOVELTY - The air flow controller valve (100) includes inlet (122) and outlet channels (130,134), formed along different axes. A piezoelectric pressure sensor (127) is provided near the channel (130). Electromagnetic actuators (145) are provided to move the closure pieces (140) provided near the channels, between the positions which permits and prevents air flow between the channels, corresponding to the signals from pressure sensor.    USE - For fuel cells in vehicles, fuel cell generating plant.    ADVANTAGE - Electricity generated by fuel cell is regulated effectively, by controlling the amount of air delivered to the fuel cell by closing and opening the outlet channels of air flow controller valve.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) Bypass control valve for fuel cell;    (b) Regulator valve for fuel cell;    (c) Metered air distributing method from inlet to outlet channels in fuel cell;    (d) Bypass air flow controlling method in fuel cell;    (e) Heat transfer reducing method motive force device and exhaust back pressure valve    DESCRIPTION OF DRAWING(S) - The figure shows a cross-sectional view of the air flow controller valve.    Air flow controller valve (100)    Inlet (122)    Pressure sensor (127)    Outlet channel (130,134)    Closure pieces (140)    Electromagnetic actuators (145)
NOVELTY - The circuit has a controller (1) that detects and evaluates current flowing out of or into the accumulator. The controller is set into a state of low current consumption (sleep mode), from which it can be retrieved by an activation signal. A sensor outputs a signal when current is flowing into or out of the accumulator. The current is measured by a compensation current sensor with a transformer (2).    USE - For monitoring the charge state of an accumulator, especially in a motor vehicle.    ADVANTAGE - Developed to increase the accuracy of accumulator charge state detection.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of a circuit for monitoring accumulator charge states    controller (1)    transformer (2)    lead to accumulator (3)
NOVELTY - The preparation of fuel cell anodes for alcohol fuels comprises forming of an intermediatee layer between the diffusor and catalyst layers of the traditional anodes, based on a coating containing diamonds. In this system the oxidation of the organic material and of its by-products occurs before contamination of the catalyst element in the case of platinum-based catalysts.    USE - In electrochemistry.
NOVELTY - A fuel cell comprises a fuel electrode and an oxygen electrode arranged opposite to each other via an electrolytic membrane. The fuel electrode and the oxygen electrode contain a needle-like carbonaceous material and are directly formed on the electrolytic membrane. A needle-like carbonaceous material includes carbon nanotube and needle-like graphite.    USE - None given.    DETAILED DESCRIPTION - A method of directly forming a fuel electrode and an oxygen electrode on an electrolytic membrane includes a spray method and a dripping method. A needle-like carbonaceous material such as carbon nanotube forms an intertwined membrane structure to allow electrodes to be directly formed on an electrolytic membrane.
NOVELTY - A fuel cell comprising a fuel electrode and an oxygen electrode arranged opposite to each other via a proton conductor. The fuel electrode and the oxygen electrode have carbon-nanotube-containing collectors that are high in strength and density.    USE - None given.    ADVANTAGE - The collectors deliver their own excellent functions while being assisted by a good electronic conductivity specific to carbon nanotube itself. In addition, a collector containing carbon nanotube eliminates the need of paying attention to the mechanical strengths of a fuel electrode and an oxygen electrode to thereby be able to reduce these electrodes in thickness.
NOVELTY - An air filter assembly (10) has a filter element (15) accommodated in a housing. A physical and a chemical filter block are provided in the filter element to remove particulate and chemical contaminants from air, respectively. The cleaned air is fed to a fuel cell.    USE - For generating power in a fuel cell of a motor vehicle.    ADVANTAGE - Ensures effective removal of contaminants from air, thereby catalytic process efficiency is enhanced. Enables removal of liquid contaminants and acid contaminants from air, due to use of dual filter structure.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a fuel cell assembly including the filter.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic view of the power generation system.    Air filter assembly (10)    Filter element (15)
NOVELTY - The power management system includes a communication interface to facilitate data transmission with a communication device (1406) for monitoring and controlling a regenerative fuel cell (1404) and an energy source (1402). The communication device can connect or disconnect the fuel cell or the energy source to one or more loads (1408) in response to the power requirements of the loads.    USE - To provide a reliable source of supply for backup power for a power grid or a vehicle.    ADVANTAGE - Compact, efficient, and easy to use.    DETAILED DESCRIPTION - An independent claim is included for a method of providing power to one or more loads    DESCRIPTION OF DRAWING(S) - Block diagram of power management system    Power source (1402)    Fuel cell (1404)    Communication device (1406)    Loads (1408)
NOVELTY - A vacuum generating unit (12) located within a vehicle, has a vacuum hose attachment end to which a vacuum cleaner hose is directly and removably attached.    USE - For use in a motor vehicle.    ADVANTAGE - The direct port vacuum cleaning system does not require piping throughout the vehicle, therefore it is easily installed and readily removed, enabling to vacuum an automobile any time or any where.    DESCRIPTION OF DRAWING(S) - The figure shows a side view of the direct port vacuum cleaning system installed in a vehicle.    Vacuum generating unit (12)
NOVELTY - The connector (1) has a pair of clamping arms (111) with front extension portion (112) for mounting to a terminal (21) of battery (2) and a pair of wire receiving portions (14) with wire insertion holes (141) formed integral to the clamping arms with a gap (15) between.    USE - For connecting electric wires to battery terminals.    ADVANTAGE - The manufacture cost of the connector is low. The clamping arms open without causing damage.    DESCRIPTION OF DRAWING(S) - The figure shows a battery terminal connector.    Connector (1)    Battery (2)    Wire receiving portion (14)    Gap (15)    Battery terminal (21)    Clamping arm (111)    Front extension portion (112)    Wire insertion hole (141)
NOVELTY - The hydroelectric generators (15,16) rotate a water turbine. A distribution device (9) selects between a main battery (8) side power supply and a generator side power supply to actuate an electric motor (22) and drive a front wheel or a rear wheel. A battery (10) for accessories drives the hydroelectric generator at the time of start-up.    USE - For amphibious electric vehicle.    ADVANTAGE - Suppresses exhaustion of battery, thus improving efficiency of charging a battery by utilizing driving wind, hydraulic power and solar light.    DESCRIPTION OF DRAWING(S) - The figure shows the outline block diagram of the charging system.    Main battery (8)    Distribution device (9)    Battery for accessories (10)    Hydroelectric generators (15,16)    Electric motor (22)
NOVELTY - The system has case (10) enclosing a cell stack, whose inner wall is provided with fibers (11b,12b). A mixture of air and hydrogen is supplied to the casing to produce water. When temperature of cell stack or casing interior is less than freezing point of water, the fiber generates heat.    USE - For supplying power to drive motors of electric vehicles such as motor bicycle.    ADVANTAGE - Freezing of cell stack is prevented by the provision of fibers generating heat under preset conditions.    DESCRIPTION OF DRAWING(S) - The figure shows a cross-sectional view of the casing.    Case (10)    Fibers (11b,12b)
NOVELTY - The separator (4) consists of 1-40 weight parts (wt.pts) of combination of graphite powder, carbon black and fine carbon fiber in 100 wt.pts of carbon powder. The mean particle diameter of carbon powder having specific surface area is less than 100 mum and the aspect ratio is 1.5.    USE - For solid polymer fuel cell (claimed) used in electric vehicle and domestic use appliances.    ADVANTAGE - The separator has low resistivity and excellent dimensional accuracy which improves the electricity generation efficiency.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for solid polymer fuel cell comprising separator.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of solid polymer fuel cell. (Drawing includes non-English language text).    Separator (4)
NOVELTY - Separator (5) has a metallic plate as the base material, and reactive gas air grooves (11,12). The contact surface between the metallic base material and the air grooves has an electroconductive lamination film (7) including metallic layers (8,9) containing metal different from that of the base material.    USE - Separator for fuel cell used in motor vehicle.    ADVANTAGE - The use of metallic plate base material provides light-weight separator. Enables mass production and hence reduces processing cost. The formation of low cost noble metallic film provides excellent corrosion resistance. Also, highly stabilizes electrical generation property.    DESCRIPTION OF DRAWING(S) - The figure shows a partial schematic of fuel cell containing the separator.    Separator (5)    Electroconductive lamination film (7)    Metallic layers (8,9)    Reactive gas air grooves (11,12)
NOVELTY - The non-aqueous electrolyte secondary battery comprises positive electrode (1), negative plate and non-aqueous electrolyte. The positive electrode active material is obtained by mixing and heat processing of lithium cobalt compound (LiCoO2) or lithium nickel compound (LiNiO2), with lithium manganese compound (LiMn2O4).    USE - For electric vehicles and for electric power storage.    ADVANTAGE - High charging and discharging cycle characteristics are improved. Destruction of LiMn2O4 crystal structure at the time of charging, is prevented.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for manufacturing method of positive electrode active material.    DESCRIPTION OF DRAWING(S) - The figure shows a longitudinal cross-sectional view of the cylindrical cell using non-aqueous electrolyte secondary battery. (Drawing includes non-English language text).    Positive electrode (1)
NOVELTY - A differential amplifier (AMP1) outputs current based on the difference between the output voltage of a transistor (Q1) and a reference voltage (VREF). A current detector circuit (31) clamps the base potential of the transistor (Q2) when the conduction of the transistor (Q3) is detected. The differential amplifier, transistors and current detector circuit integrally comprise an IC.    USE - For motor vehicle.    ADVANTAGE - Prevents sudden increase in power consumption even when input voltage falls below regulation value.    DETAILED DESCRIPTION - The transistor (Q3) conducts when the emitter to collector voltage of the transistor (Q1) becomes below a fixed value.    DESCRIPTION OF DRAWING(S) - The figure is the circuit diagram of the series regulator. (Drawing includes non-English language text).    Current detector circuit (31)    Differential amplifier (AMP1)    Transistor (Q1-Q3)    Reference voltage (VREF)
NOVELTY - A generator (30) is provided in the vehicle chassis (24). The relative displacement of the vehicle chassis with respect to the wheels, is transformed into rotary motion by a transducer (31). The rotary motion is transmitted to the generator by a transmittance mechanism (41).    USE - For electric power generation in motor vehicles.    ADVANTAGE - Performs effective power generation due to transformation of the relative displacement of vehicle chassis to rotary motion, thereby vibration and shocks are effectively utilized for power generation.    DESCRIPTION OF DRAWING(S) - The figure shows a sectional view of electric power generation system. (Drawing includes non-English language text).    Vehicle chassis (24)    Generator (30)    Transducer (31)    Transmittance mechanism (41)
NOVELTY - Multiple power supply modules (1) separated by a partition, are arranged horizontally in a case (2) which includes surface plates (2a,2b) on either surfaces. A fan (9) supplies air into partition chamber (4) through an inflow port (13) of the surface plate (2a) for cooling the power supply module. The air of the partition chamber is exhausted from an exhaust port (14) of the surface plate (2b).    USE - For hybrid vehicle, electric vehicle.    ADVANTAGE - The whole power supply module accommodated in the holder case is cooled more uniformly. Hence prevents temperature difference and enhances battery property.    DESCRIPTION OF DRAWING(S) - The figure shows a horizontal sectional view of electric power device. (Drawing includes non-English language text).    Power supply modules (1)    Case (2)    Surface plates (2a,2b)    Partition chamber (4)    Fan (9)    Inflow port (13)    Exhaust port (14)
NOVELTY - An air manifold has inlet and outlet openings (33a,33b) for supplying air to a fuel cell stack (10). A vertical plate (33c) is provided to prevent penetration of water droplet sprayed from a nozzle (42) into the opening.    USE - Fuel cell apparatus mounted in vehicles.    ADVANTAGE - Penetration of water into introductory line is prevented effectively.    DESCRIPTION OF DRAWING(S) - The figure shows the arrangement of air manifold introductory line and the cell stack.    Fuel cell stack (10)    Openings (33a,33b)    Vertical plate (33c)    Nozzle (42)
NOVELTY - A bias voltage supply circuit (18) has a constant current source (7), constant voltage circuit (15) and a transistor (16). A by-pass circuit (41) that has a constant current source (32), constant voltage circuit (40) and transistor (33) supplies bias voltage to a reference voltage generator circuit (21) instead of supply circuit when terminal voltage of a battery (1) is less than constant voltage from the circuit (15    USE - For motor vehicle.    ADVANTAGE - Prevents reduction of reference voltage even when voltage of battery reduces.    DESCRIPTION OF DRAWING(S) - The figure shows the electric block diagram of the vehicle-mounted power supply circuit device. (Drawing includes non-English language text)    Battery (1)    Constant current source (7)    Constant voltage circuit (15)    Transistor (16)    Bias voltage supply circuit (18)    Reference voltage generator circuit (21)    Constant current source (32)    Transistor (33)    Constant voltage circuit (40)    By-pass circuit (41)
NOVELTY - A judgment apparatus (14) connected to a battery (10) judges charging condition of battery. Charging voltage and current of the battery are detected by the judgment apparatus by charging the battery arbitrarily after discharging it completely. The content of the memory of the judgment apparatus is then updated with newly detected value. The process is repeated for every exchange of the battery.    USE - For detecting the charging condition of battery mounted in vehicle.    ADVANTAGE - Even when battery is exchanged, charging condition of battery is detected precisely by judgment apparatus.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for battery charging condition judging apparatus.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of battery charging condition judging apparatus. (Drawing includes non-English language text).    Battery (10)    Judgment apparatus (14)
NOVELTY - Vehicle safety lighting system comprise a number of LEDs (2) mounted equidistant apart on circuit boards and sealed in plastics lamps placed along the front and rear of the vehicle. Each circuit board has at least seven LEDs, one of which would remain continuously illuminated. A small battery is connected in parallel to the main battery (5) via a four pin relay which is activated by the vehicle ignition (8).    USE - Provides illumination for parked private cars and commercial vehicles.    ADVANTAGE - Energy efficient, bright illumination    DESCRIPTION OF DRAWING(S) - The drawing shows a circuit of the parking light    Single LED (2)    Main battery (5)    Auxiliary battery (6)    Ignition switch (8)    Circuit board (13)
NOVELTY - The second generator (8) has a controller (10) supplying energy as a function of the operational state of the vehicle and/or the demand. The second generator is connected to a condenser (9) which supplies energy converters.    USE - A power supply system for a vehicle.    ADVANTAGE - The arrangement permits loading of the on-board power supply network, the generator and the engine, to be relieved or supplemented. The condenser is capable of high current supply when required. At other times when the demand is small, it can be charged. The condenser circuit runs at a higher voltage e.g. 60V. The second circuit runs at up to e.g. 11.5 V. The energy given up from the condenser at times of high demand reduces engine loading and suppresses emissions, especially of NOx, which might otherwise increase.    DESCRIPTION OF DRAWING(S) - A schematic diagram of the circuits is presented.    on-board supply network (1)    conventional generator (2)    battery (3)    auxiliary supply network (7)    second generator (8)    condenser (9)    DC-DC converter (13)
NOVELTY - The fuel processor has a hydrogen generating apparatus (9) with combustion chamber having length-to-diameter ratio ranging from 0.5-4.0. A burner (35) which is mounted on the side wall of the combustion chamber, operates in a high blue flame mode at temperature up to 1920degreesF.    USE - For residential applications.    ADVANTAGE - The fuel processor has compact size and maximum energy efficiency.    DESCRIPTION OF DRAWING(S) - The figure shows the process flow diagram of flow paths of fuel processor.    Hydrogen generating apparatus (9)    Burner (35)
NOVELTY - Hydrogen absorption-desorption of a hydrogen storage alloy comprises absorption-desorption of hydrogen by repeated imparting of hydrogen pressure rise and pressure decrease to a body-centered cubic hydrogen storage alloy having two-stage plateau characteristics or inclined plateau characteristics.    USE - Used in the production of fuel cells.    ADVANTAGE - The method can be used for easily desorbing the absorbed hydrogen in the low pressure region of a PCT curve, which has not been desorbed and used previously.    DETAILED DESCRIPTION - The temperature (T2) of the hydrogen storage alloy in the last stage of a hydrogen desorption step is a temperature higher than the temperature (T0) of the alloy in a hydrogen absorbing step and the temperature (T1) of the alloy in the initial stage of the desorption step (i.e. T2 is greater than T1 at least T0).    INDEPENDENT CLAIMS are also included for:    (1) a body-centered cubic hydrogen storage alloy having two-stage plateau characteristics or inclined plateau characteristics; and    (2) a fuel cell which has a hydrogen storage tank including the alloy, a temperature adjusting means which heat or cools the alloy or the environmental temperature of the alloy, a fuel cell which can output a voltage by chemically converting the hydrogen supplied, and a unit for controlling the temperatures as above.    DESCRIPTION OF DRAWING(S) - Figure 3 shows the PCT curve of a Ti40Cr58Mo2 alloy and 4 parallel lines and points.
NOVELTY - A converter (18) converts the water supplied from a water source into hydrogen and oxygen gases, when power is supplied from a power source (28). A hydrogen power plant (22) converts the hydrogen gas into utilizable energy. A power distribution device (30) electrically connected to the power source, converter and the power plant, distributes generated energy to various external devices.    USE - For on-board fossil fuel engines such as diesel, fuel oil or gasoline engines used in potential marine vessels such as government vessels, military watercraft, submarines, oceanic research vessels, low enforcement vessels, search and rescue vessels, harbor pilot ships, environmental clean-up boats/ships, commercial vessels such as passenger transports, water bus, cruise ships, ferries, charter boats, scenic vessels, party boats, scuba-diving boats, cargo transports, container ships, coastal freighters, auto carriers, oil and other bulk carriers, tugs, oil rig work/support boats, lake and river marine vehicles. Also for aircraft.    ADVANTAGE - Since hydrogen is used for generating power, new refueling infrastructure is eliminated.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for hydrogen gas production and utilization method which involves distributing energy generated from hydrogen gas to power consuming components.    DESCRIPTION OF DRAWING(S) - The figure shows the flowchart of hydrogen production and utilization method.    Converter (18)    Hydrogen power plant (22)    Power source (28)    Power distribution device (30)
NOVELTY - A lithium secondary battery includes non-aqueous electrolyte containing conductive polymer-forming monomers which are electrochemically polymerizable on positive electrode within a battery operation voltage, and film-forming agents which are electrochemically decompose within the battery operation voltage to form films on a surface of the negative electrode.    USE - As power secondary batteries for use in electric cars and hybrid cars.    ADVANTAGE - The inventive battery includes a non-aqueous electrolyte having characteristics of high energy densities, thus providing high-performance battery. It exhibits very high safety even during overcharging with great electric current, irrespective of the kind of lithium transition metal composite oxide as positive active material.    DETAILED DESCRIPTION - A lithium secondary battery comprises positive electrode, negative electrode, and non-aqueous electrolyte. An active material in the positive electrode is lithium transition metal composite oxide. An active material in the negative electrode is carbon material. The electrolyte includes lithium salt dissolved in an organic solvent. The electrolyte contains conductive polymer-forming monomers, and film-forming agents. The polymer-forming monomers have alkyl group and are electrochemically polymerizable on positive electrode within a battery operation voltage. The film-forming agents are electrochemically decompose within the battery operation voltage to form films on a surface of the negative electrode.
NOVELTY - A turbine engine (22) and a flywheel (26) are driven with nitrogen gas produced by heating liquid nitrogen in a fuel tank (16) and stored in a plenum tank (18). An alternator (24) for charging a battery (78) is driven by the nitrogen gas and exhaust gas of the turbine engine. A battery-powered controller controls the drive of the turbine engine, flywheel and alternator.    USE - Vehicle with liquid nitrogen driven turbine engine and flywheel.    ADVANTAGE - Since the vehicle is driven not only by the turbine engine but also by the flywheel, it is driven efficiently and reliably. Since liquid nitrogen is used, air pollution and global warming are reduced.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic view of the vehicle drive system.    Fuel tank (16)    Plenum tank (18)    Turbine engine (22)    Alternator (24)    Flywheel (26)    Battery (78)
NOVELTY - A main resetting unit resets main CPU and sub CPU simultaneously, when the operating voltage (Vcc) supplied to the main and sub CPUs is less than a threshold value (Thu), whose value is higher than the individual threshold values (Thm,Ths) of the respective CPUs.    USE - For power-supply of electronic control unit (ECU) of vehicles.    ADVANTAGE - Prevents incorrect detection of malfunctioning of CPU, and hence secures reliability of the ECU.    DESCRIPTION OF DRAWING(S) - The figure shows a time chart explaining the input-output signal of the main components. (Drawing includes non-English language text).
NOVELTY - The diode (D1) and a capacitor (C1) are connected in series between two terminals (U,V) connected to a power supply. A power transistor (T) is connected parallel to the diode. A controller circuit controls ON/OFF of transistor (T), and charges capacitor (C1) based on input voltage between terminals. The electrical power output from power supply is compensated by an electric power, from the capacitor.    USE - For electric power consumption of electrical power feeder in goods conveying vehicle and carrier system.    ADVANTAGE - By outputting an electric power through a capacitor, a stable electric power supply is performed and electrical power demand is suppressed. Thus stable drive of conveying vehicle is realized and an efficient conveying of goods is performed.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of non-contact electric power feeder provided with electric power compensating circuit. (Drawing includes non-English language text).    Capacitor (C1)    Diode (D1)    Power transistor (T)    Terminals (U,V)
NOVELTY - A converter converts the voltage detected by a voltage sensor (27) in transit condition into display voltage for a display device (22), based on accelerator operating quantity and reference voltage at no load. The display voltage is then compared with predetermined display voltage stored in a memory (15).    USE - For displaying battery residual amount in electric vehicle.    ADVANTAGE - Enables to display the residual amount of battery reliably without the influence of the operating state of the electric vehicle.    DESCRIPTION OF DRAWING(S) - The figure shows the battery residual amount meter. (Drawing includes non-English language text).    Memory (15)    Display device (22)    Voltage sensor (27)
NOVELTY - A super charger (24) which outputs the compressed gas to a fuel cell, and an air cleaner (22) which cleans the dust in air, are connected by a housing (12a) which accommodates the electronic devices (26).    USE - For electric vehicles, motor vehicles, etc.    ADVANTAGE - Forced cooling is avoided. Utilization efficiency is improved. Power consumption is reduced greatly.    DESCRIPTION OF DRAWING(S) - The figure shows a principal section of the cooling structure.    Housing (12a)    Air cleaner (22)    Super charger (24)    Electronic devices (26)
NOVELTY - The jig (1) comprising an insulating material, is attached to battery terminal. A pair of receiving terminals (4) of the jig, respectively contact each terminal of the battery, when the jig is fixed to battery. A pair of power supply terminals (5) are respectively connected to the receiving terminals. A terminal of the battery connection cord is detachedly fixed in portion of flat spring (6) of the power supply terminal.    USE - For motor vehicle such as two-wheeled vehicle, car, etc.    ADVANTAGE - Work efficiency is improved, as connection between mounted battery and battery code is reliably and effectively performed. As connection between terminals of battery and battery connection code is performed without using screw stop, a splay-mouth clip, etc., reliability is improved while cost is reduced. Performance of vehicle is improved, as check process of two-wheeled vehicle is efficiently and precisely performed.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for car testing method.    DESCRIPTION OF DRAWING(S) - The figure shows the front elevational view of the battery connection jig.    Battery connection jig (1)    Receiving terminals (4)    Power supply terminals (5)    Flat spring (6)
NOVELTY - A square-wave current pulse is impressed to battery, based on charging. Charging rates (dv1/dt and dv2/dt) of the cell voltage waveform, with respect to rise time (T1) and fall time (T2) are computed during pulse impression. Ratio of charging rates (dv1/dt) divide (dv2/dt) is computed and all derivative curves are drawn, whose maximum or minimum points in curve represents full charge point of the secondary battery.    USE - For estimating full charge capacity of secondary batteries used in vehicles.    ADVANTAGE - By appropriately determining the full charge point of battery quantitatively, suitable charging system of the battery can be selected, so as to reduce the charging time.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) Secondary battery degradation degree judgment method;    (b) Secondary battery discharge capacity judgment method;    (c) Battery condition judgment method;    (d) Battery charge degradation and discharge capacity judgment apparatus    DESCRIPTION OF DRAWING(S) - The figure shows a block diagram of battery full charge degradation degree and possible discharge capacity judging apparatus. (Drawing includes non-English language text).
NOVELTY - A battery case (3) is positioned in a triangular frame (4) by fixing the brackets (5a,5b) of the case to a seat tube (4a) and a back fork (4b) of the frame, respectively.    USE - Battery power device in power assisted bicycles.    ADVANTAGE - Enables reliable arrangement of the battery with sufficient balance in a frame. Ensures easy riding and usage as battery is positioned with sufficient balance.    DESCRIPTION OF DRAWING(S) - The figure shows the side view of the battery power device.    Battery case (3)    Triangular frame (4)    Seat tube (4a)    Back fork (4b)    Brackets (5a,5b)
NOVELTY - A battery case (5) is provided in a chain stay (7) which is provided at the back of a seat tube (9). A hanger (8) attached to the lower portion of the stay, is connected to the rear end of a main pipe (10).    USE - Battery power device in power-assisted bicycles.    ADVANTAGE - Usage and riding is made easier, as the battery is positioned with sufficient balance. Since the wheel is same as the general bicycle, handleability is made sufficient.    DESCRIPTION OF DRAWING(S) - The figure shows a side view of the battery power device.    Battery case (5)    Chain stay (7)    Hanger (8)    Seat tube (9)    Main pipe (10)
NOVELTY - The battery box has bypass lines (16,17) respectively provided to either sides, through which a coolant is made to flow. The coolant is sprayed on the circumferential face of the battery cells arranged adjacently on the upstream and downstream sides of coolant flow path.    USE - Used as drive source of a motor in hybrid motor vehicle.    ADVANTAGE - Enables efficient cooling of the cells accommodated in the battery box.    DESCRIPTION OF DRAWING(S) - The figure shows a sectional view of the battery power device.    Bypass lines (16,17)
NOVELTY - A housing (3) has a pre-mixed type burner (1) provided between a combustion chamber (8) comprising several tubes (12,14) and a mixing chamber (9). The burner has two burner slits (21,22) between which a cooling pipe (24) is provided. Cooling water is supplied through the cooling pipe.    USE - For fuel cell of vehicle.    ADVANTAGE - Burning fear is eliminated by providing the pre-mixed type burner.    DESCRIPTION OF DRAWING(S) - The figure shows a sectional view of fluid heating apparatus.    Burner (1)    Housing (3)    Combustion chamber (8)    Mixing chamber (9)    Tubes (12,14)    Burner slits (21,22)    Cooling pipe (24)
NOVELTY - The support structure includes a tray (16) attached on upper face of a front side support frame (1). A battery is supported on the tray in offset condition, along width direction of front side support frame. A reinforcement brace (11) which connects upper and lower faces (10,4) of support frame, is positioned under the tray.    USE - For supporting heavy rectangular articles such as battery, electronic control unit, ABS actuator in engine room of vehicles.    ADVANTAGE - Prevents reduction of offset support strength of front side support frame, and reduces its cross-sectional deformation in attachment part of heavy rectangular article, as a reinforcement brace is provided below the tray. Improves freedom of positioning of heavy article. Improves control stability, as rigidity of support frame is improved.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of support structure of battery. (Drawing includes non-English language text).    Front side support frame (1)    Upper and lower faces (10,4)    Reinforcement brace (11)    Tray (16)
NOVELTY - The water vapor modification catalyst (A) comprises a catalyst substance (2) containing ruthenium (Ru) of alloy, supported on a tabular catalyst support (1) which contains metal porous substance.    USE - Used in hydrogen production process, integrated in the fuel reformer of vehicle mounted fuel cells.    ADVANTAGE - The water vapor modification catalyst is of light weight and has large surface area. Since pressure loss of gas is eliminated, the catalyst is used in the force feeding apparatus such as blowers. Water vapor modification catalyst having high performance catalytic activity is manufactured, inexpensively.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for water vapor modification catalyst manufacturing method.    DESCRIPTION OF DRAWING(S) - The figure shows the water vapor modification catalyst.    Tabular catalyst support (1)    Catalyst substance (2)    Water vapor modification catalyst (A)
NOVELTY - A hydrogen flow rate calculator (19) calculates flow rate of hydrogen supplied to a fuel cell, based on electric current flowing through electric current path between the fuel cell and a motor. A fuel cell controller controls flow rate of hydrogen supplied to anode of the fuel cell, based on the output of calculator.    USE - For fuel cell used in electric vehicle.    ADVANTAGE - Enables to minimize the hydrogen flow rate.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of hydrogen flow rate control apparatus of fuel cell. (Drawing includes non-English language text).    Hydrogen flow rate calculator (19)
NOVELTY - The Unreacted gas ejected from solid polymer fuel cell stack is released through a gas passage formed on a thermal/humidity exchange film in a gas separator (22). Several supports (26) or hollow projections are provided along the film to support the film.    USE - Solid polymer fuel cell system used for electric vehicle.    ADVANTAGE - Raises humidification efficiency, as the pressure loss due to reactive gases is minimized.    DESCRIPTION OF DRAWING(S) - The figure shows an Unreacted oxidizing agent gas separator. (Drawing includes non-English language text).    Gas separator (22)    Supports (26)
NOVELTY - Plasma is created under normal pressure by supplying excitation gas, to process the separator.    USE - For hydrophilic treatment of fuel battery separator by plasma.    ADVANTAGE - Hydrophilization is performed easily using less amount of gas.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for fuel cell.    DESCRIPTION OF DRAWING(S) - The figure shows a sectional view of plasma discharge processing device. (Drawing includes non-English language text).
NOVELTY - A liquid rubber substance (6) is directly molded to a thin metal plate (3) onto which a corrosion resistant material (4) is coated. A connector having a through-hole, is provided to the metal plate for preventing the peeling of the substance.    USE - Gasket for fuel cell.    ADVANTAGE - The gasket is fixed to a separator firmly, by molding the liquid rubber substance directly to the metal plate without applying an adhesive to the separator, hence manufacturing process is simplified. Peeling of the substance is prevented by the connector.    DESCRIPTION OF DRAWING(S) - The figure shows an expanded sectional view of the gasket for fuel cell. (Drawing includes non-English language text).    Thin metal plate (3)    Resistant material (4)    Liquid rubber substance (6)
NOVELTY - A pair of contact sections (62) connected by a joining plate (37) are provided in the battery terminal (31) to spring contact with a pair of detent sections (67) of wire terminal (41).    USE - For use in vehicles.    ADVANTAGE - The rattle of a terminal and a sagging contact of the contact sections are prevented by ensuring reliable spring contact between contact sections and detent terminals using an economical arrangement.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of the battery terminal. (Drawing includes non-English language text).    Battery terminal (31)    Joining plate (37)    Wire terminal (41)    Contact sections (62)    Detent sections (67)
NOVELTY - Material used for producing water and electric current of high quality is powdered gas free graphite-silica obtained by burning graphite-silica at high temperature. The absorbed gas present in graphite-silica is released at the middle of burning process, and the residual powder containing absorbed gas is again burnt at high temperature.    USE - For batteries, used for electric vehicles, electric locomotives and mobile telephones; domestic electrical appliances; industrial electrical appliances; medical apparatus, such as material for curing injuries; and material for producing highly pure water, used in industries and pharmaceuticals.    ADVANTAGE - The material when used for batteries in motor vehicles, increases combustion rate and reduces exhaust gas, thereby improves output efficiency. The material when used for curing injuries has improved adaptability with human body. The material when used for domestic electric appliances improves quality of electric current and reduces influence of electromagnetic rays. The material enables to obtain highly pure water which can be used for pharmaceuticals and engines to improve its quality. The influence of chemical compound, agricultural and agrochemical products such as fertilizers, on the material can be prevented by coating material or adhesive.
NOVELTY - A fuel cell system (16) built in the main body of buoy (1) supplies electric power to the buoy to maintain floating of buoy on water surface and perform signal transmission or light emission.    USE - Used as navigational aid of ship.    ADVANTAGE - Ensures continuous operation over long period of time regardless of the weather conditions. Maintains stable floating on water surface and prevents sinking to the sea bed to avoid loss.    DESCRIPTION OF DRAWING(S) - The figure shows a cross-section of a buoy.    Main body of buoy (1)    Fuel cell system (16)
NOVELTY - A power is supplied to a memory (4) to hold the contents of memory. A microcomputer (6) regulates the supply of power to the memory either from a charging battery (8) or a battery for vehicle (2). The charging battery is charged with a power supplied from a battery for vehicles.    USE - For vehicle mounted device.    ADVANTAGE - Enables to hold content of memory by supplying power from either of two sources.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of power supply circuit. (Drawing includes non-English language text).    Battery for vehicle (2)    Memory (4)    Microcomputer (6)    Charging battery (8)
NOVELTY - A primary winding wire (10a) and a secondary winding wire (10b) are respectively wound on primary core (9a) and secondary core (9b) of a transformer formed detachedly and separately. The cores are arranged opposingly such that their end faces do not traverse mutually.    USE - Non-contact electric power feeder for electric vehicle.    ADVANTAGE - Large electric power is supplied efficiently, easily and continuously. Protects external load from overcurrent and overvoltage. Manufacturing cost is reduced.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of profile of the non-contact electric power feeder.    Primary core (9a)    Secondary core (9b)    Primary winding wire (10a)    Secondary winding wire (10b)
NOVELTY - A high tension coil (2) wound around a bobbin is covered by insulation cases (7,8). An U-shaped low tension coil (1) is provided on the lower side of the insulation case. The assembly of the high and low tension coils are provided within the cores (4,5).    USE - For switch mode power supply (SMPS) used in electric vehicles.    ADVANTAGE - Insulation between the high and low tension coil is performed reliably. Hence a power transformer with improved outstanding property is realized.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of transformer. (Drawing includes non-English language text).    Low tension coil (1)    High tension coil (2)    Cores (4,5)    Insulation cases (7,8)
NOVELTY - Two potential divider resistors (R) provided between the object (10) and a battery (20) sets the potential of object as intermediate voltage of the battery. MPU (130) compares the potential of object with a reference value and judges the contact of object with power supply line (40) or earth line (60).    USE - For motor vehicles, industrial apparatus, measuring device.    ADVANTAGE - By detecting short circuit at early stages, fire in vehicles due to short circuit current is prevented.    DESCRIPTION OF DRAWING(S) - The figure shows the value circuit diagram of short circuit detector.    Object (10)    Battery (20)    Power supply line (40)    Earth line (60)    MPU (130)    Resistors (R)
NOVELTY - The battery comprises an assembly of twenty-six identical sealed cells (20) and one open cell (21). The one open cell (21) is fitted in the central position within the array.    USE - Power source for terrestrial or space vehicle, or hybrid vehicle.    ADVANTAGE - Enables accurate monitoring of status of battery during irregular charging and discharging cycles.    DETAILED DESCRIPTION - The battery comprises an assembly of twenty-six identical sealed cells (20) and one open cell (21). These cells are placed in the twenty-seven compartments of the same sealed casing, with sealing walls (23,24) between them. The one open cell (21) is fitted in the central position within the array, and a hole is bored in the top of this cell and a gas-porous plug is fitted to the hole. The sealed cells may be nickel/cadmium or nickel/metal hydride. The cells are connected together in series to provide the required output voltage. The inclusion of the open cell makes it possible to monitor the state of charge of the battery and facilitate rapid charging.    DESCRIPTION OF DRAWING(S) - The diagram shows the position of the one different cell within the array of linked cells. sealed cells (20) open cell (21) sealing walls (23,24)
NOVELTY - A membrane hydrogen separator (11) separates hydrogen from reformate gas to feed to an anode chamber (2A) through a hydrogen supply path. The effluent discharged from anode chamber recirculates through anode effluent passage (8) to the outlet of membrane separator. An intake valve introduces a gas other than hydrogen to anode recirculation passage and hydrogen supply passage, which is discharged by a discharge valve (60).    USE - To power a vehicle.    ADVANTAGE - Hydrogen partial pressure on the outlet of separator is reduced. Additional equipment are minimized.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic diagram of fuel cell power plant for vehicle.    Anode chamber (2A)    Anode effluent passage (8)    Membrane hydrogen separator (11)    Discharge valve (60)
NOVELTY - The plate groups (110) arranged in series along the axial direction of a cylindrical case (100), are isolated by a resin partition wall (130). An electrical connector (120) electrically connects the plate groups through the partition wall. The sealing plates (150) are placed on both ends of the case.    USE - Battery module using non-aqueous electrolyte secondary battery for electric vehicle.    ADVANTAGE - Since the connector is positioned inside the case, corrosion free connection between the elements is achieved and the dead space is minimized. Thereby obtaining battery with high weight energy density, high volume energy density. The electrical connector is loaded into the partition wall by pressing, so that boundary face of connector and wall is sealed to prevent liquid or gas leakage. An insulating layer can be applied on the inner surface of the case to prevent the short circuit to be developed by contacting the plate groups with the case.    DESCRIPTION OF DRAWING(S) - The figure shows a cross sectional view of the battery module.    Cylindrical case (100)    Plate groups (110)    Electrical connector (120)    Resin partition wall (130)    Sealing plates (150)
NOVELTY - The motor vehicle battery service monitor has a back up battery in series with a diode (3) and these components are dimensioned so that the voltage of the battery (2) less the current voltage of the diode under the drain end voltage of the motor vehicle battery (13) lies above a minimal operating voltage of the supported electronic components. The monitor has detachable connections to the main battery circuit.    USE - For motor vehicle battery monitoring    ADVANTAGE - Allows simplified installation    DESCRIPTION OF DRAWING(S) - Drawing shows circuit diagram for monitor    Battery (2)    Diode (3)    Battery (13)
NOVELTY - Rechargeable lithium battery comprises a separator/polymer electrolyte consisting of a chlorinated polymer between the negative and positive electrodes.    USE - Lithium polymer batteries are used as starter, lighting and ignition (SLI) batteries, electric vehicle (EV) batteries and hybrid vehicle (HV) batteries.    ADVANTAGE - The battery can be operated at high temperatures, especially up to 75 degrees Celsius, without significant dissolution or gelling of the polymer electrolyte system.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (1) a positive electrode in a rechargeable lithium battery, comprising a mixture of a chlorinated polymer and an active cathode material attached to a current collector;    (2) a negative electrode in a rechargeable lithium battery, comprising a mixture of a chlorinated polymer and a carbon-based active anode material attached to a current collector; and    (3) a separator/polymer electrolyte in a rechargeable lithium battery, comprising a chlorinated polymer and a filler.
NOVELTY - A gate selection circuit has a coupling capacitor (C1) connected to a drain terminal (d) of a MOSFET switch (S1). A drive circuit (T) is connected to a base protection resistor (RB) that is connected in series with coupling capacitor.    USE - For driving MOSFET switch used in three phase inverter for three phase machines such as asynchronous machine, inductor starter generator used in vehicle.    ADVANTAGE - The coupling capacitor reduces switching interference of gate bias current. Performs quick switching and reduces switching losses.    DESCRIPTION OF DRAWING(S) - The figure shows the MOSFET switch drive device.    Coupling capacitor (C1)    Drain terminal (d)    Base protection resistor (RB)    MOSFET switch (S1)    Drive circuit (T)
NOVELTY - A level converter (3) converts the control signal (B) received from a control signal generator (5) into level converter control signal (C), based on the reference voltage signal (V1-V2) received from a reference voltage generator (2). An output circuit (4) drives an external load (6) in accordance with the level-converted control signal received from the level converter.    USE - For battery power system for vehicle.    ADVANTAGE - Reduces manufacturing cost, size and weight. The level converter provides noise reduction.    DESCRIPTION OF DRAWING(S) - The figure shows a block diagram of the power controller.    Reference voltage generator (2)    Level converter (3)    Output circuit (4)    Control signal generator (5)    External load (6)    Control signal (B)    Level converter control signal (C)    Reference voltage signal (V1-V2)
NOVELTY - A capacitive deionization (CDI) device (803) receives water and electrical energy from water and electricity sources, respectively, to produce deionized water which is decomposed into oxygen and hydrogen by a proton exchange membrane electrolyzer (PEME) (801), while operating in a fuel generation mode. A fuel cell (802) combines hydrogen and oxidizer to produce electricity while operating in a power generation mode.    USE - Integrated power generation apparatus for production of gaseous fuel, purified water and electrical power, for use in electric vehicles.    ADVANTAGE - Allows energy requirements for water deionization to be reduced by using electrical methods. Eliminates the need for unidirectional ion-exchange bed, hence allows power generation system to be more compact. The generation of secondary waste streams produced during regeneration of ion-exchange beds, is eliminated.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) an apparatus for water deionization and reactant conditioning; and    (b) the production of hydrogen and generation of electricity.    DESCRIPTION OF DRAWING(S) - The figure shows the integrated power generation apparatus.    Proton exchange membrane electrolyzer (801)    Fuel cell (802)    Capacitive deionization device (803)
NOVELTY - A replacement cap (32) having a sealer, is provided to a water bottle (28). The replacement cap has apertures to receive flexible tubes (27,29) with ends cut at an angle and connected to an external air source and a battery, respectively.    USE - For use in vehicle, boat, snowmobile, lawn tractor and other machines.    ADVANTAGE - The loss of pressure in the water bottle is prevented, as the tight connection is established using the sealer of the replacement cap. The water can be added easily and quickly to the battery using the simple tubes of the battery filling system.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for battery filling system.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of the battery filling system kit.    Flexible tubes (27,29)    Water bottle (28)    Replacement cap (32)
NOVELTY - An electrolysis apparatus converts a portion of electric power from a solar battery and generates electricity. Alternately, a fuel cell (20) generates electricity using hydrogen stored in hydrogen storage tank.    USE - Domestic electric power supply system.    ADVANTAGE - Enables switching of electric power supply from solar battery or from fuel cell depending on necessity, and hence facilitates stabilization of electric power supply.    DESCRIPTION OF DRAWING(S) - The figure shows an outline component explanatory diagram of fuel cell. (Drawing includes non-English language text).    Fuel cell (20)
NOVELTY - A fuel container (5) is accommodated in the main case. Nitrogen gas produced from an oxygen pole (23) of a fuel cell (2) is sealed in the gap between fuel container.    USE - For fuel tank in vehicle such as military aircraft. Also for fuel supply installation installed in airport, harbor, etc.    ADVANTAGE - Since the nitrogen gas is sealed in the container, explosion of the container is prevented.    DESCRIPTION OF DRAWING(S) - The figure shows the explosion proof apparatus. (Drawing includes non-English language text).    Fuel cell (2)    Fuel container (5)    Oxygen pole (23)
NOVELTY - The thread end (18) of a hook rod (16) whose lower end is latched to a base (10) placed in the battery chamber of a construction machinery, is penetrated into press plate (14) placed on the battery (12) mounted on the base and fastened by nut (26). A projection (28) is integrally formed on the base to constrain the horizontal movement of the battery.    USE - For mounting batteries in the battery accommodation chamber of construction machinery like hydraulic excavator.    ADVANTAGE - The number of components which form the battery fixture can be reduced, since a projection is integrally formed on the base to prevent the horizontal movement of the battery when fixing the battery with hook rods and nuts through press plates mounted on these batteries. The manufacturing process can be made simple and productivity can be improved.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of the structure of battery fixture.    Base (10)    Battery (12)    Press plate (14)    Hook rod (16)    Thread end (18)    Nut (26)    Projection (28)
NOVELTY - Electrode, consists of non-electroconductive porous film integrated with electrode plate surface(s). The portions of porous film in contact with electrode plate, has porosity less than preset value.    USE - For non-aqueous electrolytic secondary batteries (claimed) used for electronic machines such as notebook, computers, small portable machines and motor vehicles.    ADVANTAGE - The electrode when used for non-aqueous electrolytic secondary batteries improves productivity, increases output density and lowers internal resistance of battery.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: (i) Manufacture of electrode for non-aqueous electrolytic secondary battery; and (ii) Non-aqueous electrolytic secondary battery.    DESCRIPTION OF DRAWING(S) - The figure shows the graphical relationship of internal resistance and porosity of porous film layer formed by coating polymeric solutions of varying viscosity. (Drawing includes non-English language text).
NOVELTY - The solid type secondary battery contains one or more anode (3) and cathode (4) members. The anode member contains a metal base material (I) coated with mixture (I) containing lithium manganate, chrome and/or fluoride.    USE - For electric vehicles, communication apparatus, power station, emergency standby electric power unit of control installation and electrical equipment such as portable telephone, electronic notebook, computer, video camera and camera. For use as domestic electric power storage apparatus.    ADVANTAGE - The battery is simple, compact and non-toxic. The durability of the battery is enhanced. Charging and discharging in heavy current ratio, is prevented. Charging is performed in short period of time. Manufacture of the battery is performed economically.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for the manufacture of the battery. The method involves forming one or more anode members by forming one or more mixture layers (I) on the base material (I). One or more cathode members are formed. An electrolyte is equipped between the anode member and the cathode member.    DESCRIPTION OF DRAWING(S) - The figure shows the diagram of the solid type chromium-fluorine-lithium secondary battery.    Anode (3)    Cathode (4)
NOVELTY - A hydrogen generator is electronically controlled depending on the difference between the actual and target demand for electric power in a vehicle using the hydrogen to generate power in a fuel cell. The generator has a first zone (10) with catalyst chemically reforming a gas mixture and a second zone (12) with devices forming a cold plasma in the gases. The devices are activated when the power generated is less than the power demand.    USE - Production of hydrogen for use in fuel cell to power a vehicle.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following: (a) Generating hydrogen as above. (b) Apparatus producing hydrogen has a supply stage with storage for reagents connected to a reforming stage including the above generator. Preferred Features: The second zone is upstream of the first zone and has electrodes arranged along it and connected to a high voltage supply to produce the plasma. The plasma is also produced when the first zone is not up to its normal operating temperature. Downstream of the first zone is a zone (16) for oxidising carbon monoxide produced by the reforming.    DESCRIPTION OF DRAWING(S) - The drawing shows a hydrogen generator    reforming zones (10,12)    supply zone (14)    oxidation zone (16)    reaction sector (18)    oxidation sector (20)
NOVELTY - The energy store has an evacuated storage vessel (1) provided with a highly-reflective mirrored internal surface, which is coupled via a gate (3) to an evacuated input vessel (2) provided with a one-way filter (4), with both the gate and the input vessel similarly provided with highly-reflective mirrored surfaces. A second mirrored gate (5) at the opposite side of the storage vessel is coupled to an output vessel (6), provided with solar cells over its internal surface, the solar cells connected together for output of an electrical voltage.    USE - The energy store is used for storing electromagnetic waves for output of electrical energy, e.g. for use as an automobile battery.    ADVANTAGE - The energy store allows long-term storage of energy with out use of environmentally damaging materials.    DESCRIPTION OF DRAWING(S) - The figure shows a principle representation of an energy store for electromagnetic waves.    Evacuated storage vessel (1)    Input vessel (2)    Gate (3)    One-way filter (4)    Second mirrored gate (5)    Output vessel (6)    Solar cells (7)
NOVELTY - A regenerative fuel cell system comprises an electrolyzing device, a buoyancy electrical drive, and a fuel cell including a membrane and a source of oxygen. The electrolyzing device is connected to an aqueous solution for converting the aqueous solution into a hydrogen gas. The fuel cell converts chemical energy in the hydrogen gas and the oxygen into electrical power.    USE - The regenerative fuel cell system is used for power generation and storage. It can be used for windmills, solar panels, and hydroelectric systems.    ADVANTAGE - The inventive regenerative fuel cell system exhibits increased efficiency and utilizes non-hazardous materials. It does not require a large investment to install and a large amount of space to operate. It is readily scalable, and is capable of storing power for an indefinite period of time.    DETAILED DESCRIPTION - A regenerative fuel cell system comprises an electrolyzing device (12), a buoyancy electrical drive (14), and a fuel cell (16) comprising a membrane and a source of oxygen. The electrolyzing device is connected to an aqueous solution for converting the solution into a hydrogen gas. The buoyancy electrical drive is connected to the hydrogen gas produced by the electrolyzing device. The buoyancy electrical drive comprises a conveyor system (90) for extracting mechanical energy from the hydrogen gas and a generator (30) for converting the mechanical energy into electrical power. The fuel cell is connected to the hydrogen gas, and is adapted to extract chemical energy from the hydrogen gas and the oxygen and to convert this energy into electrical power.    DESCRIPTION OF DRAWING(S) - The figure shows a diagrammatic view of the regenerative fuel cell system.    Electrolyzing device (12)    Buoyancy electrical drive (14)    Fuel cell (16)    Generator (30)    Bucket (82)    Conveyor drive (84)    Apex (86)    Nadir (88)    Conveyor system (90)
NOVELTY - An elastic locking arm (15) locks a battery terminal end (13) pivoted in a leverage manner, in preset position, when a battery terminal end (11) is retained in a retaining groove (3) and a U-shaped curved portion (12) is press-fitted onto outer periphery of a battery electrode (2).    USE - For connecting terminal and electrode of battery mounted in vehicle.    ADVANTAGE - Simplifies fitting operation of terminal and electrode of battery. Even by applying small force, firm press-fitting is achieved because of leverage action. As a result, efficiency and reliability of connection are enhanced.    DESCRIPTION OF DRAWING(S) - The figure shows a horizontal sectional view of battery terminal and electrode connecting structure.    Battery electrode (2)    Retaining groove (3)    Battery terminal ends (11,13)    U-shaped curved portion (12)    Elastic locking arm (15)
NOVELTY - Alkaline earth metal-nickel alloy, excluding magnesium, is mixed with magnesium at a specified ratio to form primary powder mixture, which is molded then sintered to form the primary sintered articles. Primary sintered articles are ground to powder then it is mixed with Ni at a ratio of to form secondary powder mixture which is molded and sintered to form secondary sintered articles.    USE - The alloy is used for fuel cells and air conditioning devices.    ADVANTAGE - The method is able to suppress the formation of MgNI2 phase with low hydrogen occluding capacity through simple processes such as mixing, molding, and sintering without using sophisticated devices.    DETAILED DESCRIPTION - ANix, is mixed with Mg with the mixing ratio of 1/x to form primary powder mixture, which is molded then sintered to form the primary sintered articles whose composition is AMgxNi5. Primary sintered articles are ground to powder then it is mixed with Ni with the mixing ratio of 1/(y-5) to form secondary powder mixture which is molded and sintered to form secondary sintered articles.    A = alkaline earth element except Mg;    x = not less than 1 and not greater than 3; and    y = greater than 5 and not greater than 10.
NOVELTY - A Ti bearing hydrogen occluding alloy which comprises a Ni additive layer on its surface that contains at least one f Ti-Ni intermetallic compound and a Cu bearing layer internally.    USE - The alloy is used for hydrogen storage, a medium for refining or isolating hydrogen, a static compressor, and as fuel cells.    ADVANTAGE - The Ni additive layer and the Cu bearing layer give their mother material high oxidation resistant characteristics, so that it can be handled in the air without causing oxidation, keeping its high hydrogen occluding capacity.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is are included for the manufacture of the alloy.
NOVELTY - A suction tank (1) in which water supply opening and backwashing waste water port are opened, performs adsorption filtration of pollutants in water. Process aqueous layers (11,16) are formed in predetermined space in upper and lower portions of tank. Water sprinkling pipe (10) and outflow pipe (5) are respectively attached in the aqueous layers (16,11), to supply and discharge water into and out of the tank.    USE - For purifying underground water contaminated by chemical substance.    ADVANTAGE - Since the water sprinkling and outflow pipe are respectively connected to the upper and lower process aqueous layers, the formation of channeling in filter layer is prevented, and pollutant adsorption efficiency of underground water purifier is increased.    DESCRIPTION OF DRAWING(S) - The figure shows a sectional side view of underground water purifier. (Drawing includes non-English language text).    Suction tank (1)    Outflow pipe (5)    Water sprinkling pipe (10)    Process aqueous layers (11,16)
NOVELTY - A component (1) is supported on one side wall of a V shaped component transfer track (53). When a posture detection unit located at adjacent side wall of the track, detects reversed posture of the component, the component is rotated through a predetermined angle and supported on the adjacent side wall.    USE - For transferring rectangular-shaped electronic components in manufacturing line.    ADVANTAGE - Enhances supply efficiency of component in manufacturing line, due to provision of V shaped track with sensor.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for electronic component transfer device.    DESCRIPTION OF DRAWING(S) - The figure shows an explanatory diagram of the electronic component transfer method.    Component (1)    Component transfer track (53)
NOVELTY - An end plate (A) consists of a resin material having compressive strength of 100 MPa or more.    USE - For fuel cell.    ADVANTAGE - The light weight fuel cell is manufactured easily using the end plate. The resin end plate is formed easily, hence the production of end plate is increased.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for fuel cell using end plate.    DESCRIPTION OF DRAWING(S) - The figure shows the respective diagram of fuel cell using resin end plate.    End plate (A)
NOVELTY - The electronic rev adjustment uses at least one temperature sensor (13), for detecting the temperature of a heat source, coupled to a control module (3) calculating the optimal revs for the circulation pump (8) and controlling the latter. The control module and the temperature sensor can be combined in a common device, the rev adjustment for obtaining the optimum revs effected in successive stages.    USE - The electronic rev adjustment is used for a circulation pump for a solar installation, a heating installation, a power plant, an indoor or outdoor pool, a whirlpool, an automobile, a fuel cell system, or an industrial plant.    ADVANTAGE - The automatic rev adjustment module and the associated temperature sensor can be fitted to an existing installation.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic representation of a solar installation having a circulation pump with automatic electronic rev adjustment.    Control module (3)    Circulation pump (8)    Temperature sensor (13)
NOVELTY - A control device for a self-generating unit and a battery charging-discharging and switch unit for a kind of electric vehicle comprises a generator mounted on a wheel and a charging-discharging device having an input connected with the generator and an output connected with a driving means. There are more than two sets of batteries, a charging-discharging control terminal of which is such connected with a charging-discharging switch control circuit that at least one set of battery is in a charging state and the other sets are in a discharging state. The device of the present invention can be mounted on an electric vehicle. When the vehicle is moving, electric energy is generated with the self-generating unit and may charge the batteries to add its energy. By means of charging-discharging switch for multiple sets of batteries by turns it is guaranteed that the electric vehicle has relatively long drive time.    USE - A control device for a self-generating unit and a battery charging-discharging and switch unit for electric vehicle
NOVELTY - Hydrogen source comprises hydrogen generating element(s) which comprise pellets of a chemical mixture which decomposes thermally to give hydrogen in a pressure vessel with an ignition control system controlling the rate of pellet ignition.    USE - The hydrogen source is used in man portable equipment (claimed) e.g. fuel cells.    ADVANTAGE - The amount of hydrogen available per unit weight is greater than for the prior art and a constant hydrogen pressure can be maintained.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for:    (1) portable equipment comprises the hydrogen source; and    (2) use of the hydrogen source in a load responsive hydrogen generator.    DESCRIPTION OF DRAWING(S) - The drawing shows a cross sectional view of a hydrogen source.    filter (4)    regulator (5)    pellet holder (7)    thermal insulation (9)    pellet (15)    central channel (16)    hydrogen flow (17)
NOVELTY - An auxiliary electrical power apparatus for electrical vehicle is comprised of air intake ducts having a funnel shaped air intake with a forward opening in the front of the vehicle, two air outlets located on opposite sides of the vehicle, a turbine chamber connected to the narrow-mouthed pass of funnel shaped air intake ducts.    USE - An auxiliary electrical power apparatus for electrical vehicle generating power via air motion    DETAILED DESCRIPTION - An electrical generator placed in the vehicle and driven by blades of the turbine. The wind resistance producing by running vehicle makes blades of the turbine rotate, so as to generate auxiliary electrical energy.
NOVELTY - Electrochemical cell comprises: an anode comprising a tungsten oxide active material; a cathode comprising a lithium manganese oxide active material of specified formula; and an electrolyte between the anode and the cathode.    USE - The electrochemical cell is used for mobile telephones, electrically powered vehicles, medical devices and security systems (claimed).    ADVANTAGE - The electrochemical cell can be charged and discharged at high rates, while also providing a high energy density and low discharge.    DETAILED DESCRIPTION - Electrochemical cell comprises: an anode (202) comprising a tungsten (IV) oxide active material; a cathode (204) comprising a metal oxide active material of formula (I); and an electrolyte providing a conducting medium between the anode and the cathode.    M = metal;    w, x, y and z are not zero.    INDEPENDENT CLAIMS are also included for the following:    (a) a mobile telephone comprising the electrochemical cell;    (b) an electrically powered vehicle comprising the electrochemical cell;    (c) a medical device comprising the electrochemical cell;    (d) a security system comprising the electrochemical cell; and    (e) an electrochemical cell as above which is capable of delivering more than 4W.h/kg at a discharge power density of 0.5 W.h/kg when charged for 20 seconds, and 20 W.h/kg at a discharge power density of 0.5 W.h/kg when charged for 60 minutes.    DESCRIPTION OF DRAWING(S) - The drawing shows an exemplary electrochemical cell.    Anodes (202)    Cathodes (204)    Anode current collectors (206)    Cathode current collectors (208)    Separator (210)    Container (212)
NOVELTY - A double layered capacitor (30) with capacitance greater than 320 Farads and an internal resistance less than 0.008 ohms at 1 kHz and 20 degrees C, is connected to generator (14) by a signal path (32) having circuit (34) for preventing capacitor from excessive discharge. A controller (40) opens and closes a switch (38) automatically during non-cranking condition to prevent excessive discharge of capacitor, and during cranking condition.    USE - For vehicles.    ADVANTAGE - Adequate current for reliable engine starting is provided by capacitor which can be made invisible to the user of vehicle. Long life system device is realized, since the capacitor is charged and discharged many times without reducing its efficiency in supplying adequate cranking current.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of electrical system for vehicles.    Generator (14)    Double layered capacitor (30)    Signal path (32)    Circuit (34)    Switch (38)    Controller (40)
NOVELTY - A compressor (108) electrically connected to photovoltaic panel (102), receives DC power. The compressor circulates refrigerant through heat exchanger (110) to cool the refrigerant, through constriction sustaining a pressure drop and through other heat exchanger (118) to extract heat from interior space of insulated enclosure (120).    USE - Solar-powered refrigeration system for use in vehicle.    ADVANTAGE - Maintains temperature of insulated enclosure for extended period in absence of sunlight. By optimizing conversion of solar power into stored thermal energy, effectively maximizes compressor's usage efficiency.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) Solar-powered refrigeration apparatus;    (b) Maximum power extraction method;    (c) Solar-powered compressor control method;    (d) Refrigeration system control method    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of solar-powered refrigeration system.    Photovoltaic panel (102)    Compressor (108)    Heat exchangers (110,118)    Insulated enclosure (120)
NOVELTY - Amount of gas supplied by compressor is changed during transition period of fuel cell, to change opening of pressure control valve (8A).    USE - For control of fuel cell system (claimed) used for power generation in vehicles.    ADVANTAGE - By changing opening of pressure control valve, air pressure is controlled to target pressure during transition period, thereby operation efficiency of the fuel cell in improved.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for fuel cell system.    DESCRIPTION OF DRAWING(S) - The figure shows the configuration diagram of vehicle drive line.    Pressure control valve (8A)
NOVELTY - Proposed hydrogen energetic system is based on use of hydrogen formed at decomposition of water. For this purpose fresh water is taken from river or other water reservoirs and electrolyte is prepared. Then gaseous hydrogen is generated in high pressure electrolyzers using electric energy of underground non-attended nuclear power plant. Chemical compression of hydrogen is carried out in transportation containers with use of intermetallic compounds. Then compressed hydrogen is dispersed through automobile filling stations. Hydrogen-air mixture is used as fuel in electric cars. Hydrogen is filled in to self-contained chemical compressing unit of vehicle where it interacts with air in low-temperature electrochemical high-pressure generator with porous electrodes. Generator provides direct electric current driving vehicle wheel motors.    USE - Hydrogen energetic system for use in transport.    ADVANTAGE - Provision of effective production and transportation of hydrogen, improved safety, production of oxygen for atmosphere, enhanced safety and efficiency of vehicles in service. 3 cl, 2 dwg
NOVELTY - A guide system for a vehicle using wind force and solar energy is provided to supply electric energy continuously by using solar energy and other external energy.    DETAILED DESCRIPTION - A guide system(30) for a vehicle using wind force and solar energy is installed at both left and right sides of a median strip. A vane(40) of the guide system is installed in the forward direction of a vehicle and supported by an L-shaped bent support rotatably. The vane is positioned around the front end of the support and connected with the support by bearings(48). The vane is rotated centering on the front end of the support. The front end of the support is positioned in the center of the front side of the vane, and four lamps(70) are installed at the end of the support. An internal gear(46) is installed in the rear center of the vane, and a pinion(62) engaged with the internal gear is installed at the rotatable shaft of a generator(60). The generator is connected to a charging sensor(64) to charge electric energy therefrom to a battery(65) connected with the charging sensor. The charging battery is connected to the lamps on the front surface of the vane to supply power for turning on the lamps. A solar cell plate(50) is installed on the support to convert solar energy into electricity. An upper cover(52) is arranged on the solar cell plate to protect the plate. The guide system for a vehicle guides a vehicle by using wind force and solar energy. Therefore, the guide system is used semi-permanently.
NOVELTY - A wind power generator is provided to obtain a high quality electric power regardless of the natural wind, by utilizing wind generated from the vehicle traveling on the road.    DETAILED DESCRIPTION - A wind power generator comprises a fan shaft(2) arranged to be pressed by the top of a median strip divider; a fan(1) arranged at the outer periphery of the fan shaft, and which rotates by the wind power generated from the vehicle traveling on the road; a rotor(4) arranged at the lower end of the fan shaft; a generator coil(5) for generating high quality AC voltage upon rotation of the rotor; a voltage regulator(6) for regulating the voltage generated from the generator coil into a predetermined level; a battery(7) for charging the electricity passed through the voltage regulator; and a converter(8) for converting the DC voltage charged in the battery into AC voltage, and supplying the AC voltage to the load side.
NOVELTY - A porous medium with continuous pores, made of a metal or an alloy which functions as a hydrogen generating catalyst, is supplied with an alkaline aqueous solution comprises a metal hydrogen complex compound via diffusers making it to diffuse into the porous medium continuously under controllable operational condition and generated hydrogen is continuously recovered.    USE - Used as a hydrogen generator for on-vehicle fuel cells.    ADVANTAGE - A compact and simple structured hydrogen generator capable of generating hydrogen efficiently can be obtained.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for:    (1) the catalytic metal or alloy, void ratio of the porous medium; and    (2) the composition of the metal hydrogen complex compound.
NOVELTY - A temperature sensor (16) detects the temperature of a battery (1). When the detected temperature value is greater than a predetermined value, a controller (17) switches ON the relay switches (5a,5b). The relay switches output a relay input signal based on which the controller controls the drive operation of a fan (15) which cools a battery chamber (3).    USE - For cooling battery of electric vehicle.    ADVANTAGE - Undesirable temperature rise in the battery is reliably prevented by easy system control operation, thus the durability of the battery is improved, effectively.    DESCRIPTION OF DRAWING(S) - The figure shows the circuit block diagram of battery cooling system. (Drawing includes non-English language text).    Battery (1)    Battery chamber (3)    Relay switches (5a,5b)    Fan (15)    Temperature sensor (16)    Controller (17)
NOVELTY - Reactor (17) is divided into a low pressure chamber (17L) and a high pressure chamber (17H) through an oxygen ionic permeability conductive ceramic film (16). The temperature is maintained at 200-1200 degreesC when exhaust gas (12) and gas containing hydrocarbon (21) are supplied to high and low pressure chambers (17H,17L) respectively, and are guided to the film to oxidize hydrocarbons partially.    USE - For producing useful gases like synthesis gas, ammonia and methanol from composite gases generated from petroleum refining using gas synthesis system, and oxygen from air (claimed).    ADVANTAGE - Ensures effective mixing method of natural and exhaust gases, thereby reduces gas mixing cost.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) Gas synthesis system;    (b) High oxygen concentrated air producing system;    (c) Oxygen producing system    DESCRIPTION OF DRAWING(S) - The figure shows a schematic view of gas synthesis system. (Drawing includes non-English language text).    Exhaust gas (12)    Oxygen ionic permeability conductive ceramic film (16)    Reactor (17)    High and low pressure chambers (17H,17L)
NOVELTY - A denaturation catalyst is provided in a hydrogen formation apparatus which comprises of carbon monoxide and hydrogen gas feed zone which supplies hydrogen gas containing water vapor. The denaturation catalyst comprises of metallic oxide and noble metals. The temperature of the catalyst is increased to 700degreesC from 200degreesC, in an oxidizing atmosphere.    USE - For hydrogen formation for fuel cells.    ADVANTAGE - A stable supply of hydrogen is achieved. The oxidation state of the denaturation catalyst metallic oxide is improved. The catalytic activity of the denaturation catalyst is maintained.    DESCRIPTION OF DRAWING(S) - The figure shows the principal part longitudinal cross-sectional view of hydrogen formation apparatus. (Drawing includes non-English language text).    Hydrogen gas feed zone (1)    Denaturation portion (4)    Denaturation catalyst (4a)
NOVELTY - Slurry contains an active material, a binder and/or a dispersing agent. The binder is polyvinylidene fluoride and the dispersing agent is a solvent chosen from straight chain aliphatic hydrocarbon compounds. The active material contains metallic element and/or carbon material, which can occlude and release lithium.    USE - For producing electrode of lithium secondary battery (claimed) used in video camera, mobile telephones, portable personal computer and vehicles.    ADVANTAGE - A durable battery with excellent cycle characteristics is obtained by using polyvinylidene fluoride binder and hydrocarbon compound solvent.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) electrode sheet using the slurry, for lithium secondary batteries; and    (b) lithium secondary battery which has the electrode sheet.
NOVELTY - An OR gate (23) of signal conversion circuit (2) logically adds the output of analog to digital converters (3,4) which produce digital signals by receiving analog signal from serially connected batteries based on command signal synchronized with a clock signal. The output of signal conversion circuit is provided to data entry port of a microcomputer.    USE - Battery monitoring apparatus for electric vehicle e.g. fuel cell vehicle, hybrid vehicle, etc.    ADVANTAGE - Number of microcomputer ports for data entry is reduced. Eludes complication of signal conversion circuit between analog to digital converters and microcomputer, hence simplifies circuit composition.    DESCRIPTION OF DRAWING(S) - The figure shows the circuit block diagram of a battery monitoring apparatus. (Drawing includes non-English language text).    Signal conversion circuit (2)    Analog to digital converters (3,4)    OR gate (23)
NOVELTY - The battery contains a positive electrode having lithium manganese complex oxide as positive electrode active material, a negative plate and a non-aqueous electrolyte. The positive electrode contains meta-aluminate and/or meta-silicate as addition agent. The negative plate contains a substance which occludes or releases lithium reversibly. The electrolyte comprises lithium salt dissolved in organic solvent.    USE - Used for personal computers, mobile phones, and electric vehicles.    ADVANTAGE - The lithium secondary battery comprising lithium manganese complex oxide, has high durability. The battery is used under high temperature conditions.    DETAILED DESCRIPTION - The positive electrode contains 0.1-10 weight% (wt.%) of meta-aluminate and/or meta-silicate, based on the weight of the active material.
NOVELTY - The collector terminals (1) of positive electrode and negative plate which are provided on either sides of a polar group (2), are connected by respective lead terminals (3). The upper and lower ends of the terminal having a central opening, is bent along specific direction. The bent portion is welded to negative plate side.    USE - For electrically driven bicycle, hybrid vehicle.    ADVANTAGE - The frequency of welding during attaching collector terminal to the polar group, is reduced hence operability is improved. Output characteristics of the battery is improved.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of polar group.    Collector terminals (1)    Polar group (2)    Lead terminals (3)
NOVELTY - The separator is made of ultra-high molecular weight plastic porous sheet. The ratio of average pore size of at least one surface of porous sheet to average pore size of inner side is 1.2 or more.    USE - For alkali secondary battery e.g. nickel-hydrogen battery used for electric vehicles, electronic-electrical machine.    ADVANTAGE - The separator excels in mechanical strength and the contraction of separator at high temperature is prevented.    DETAILED DESCRIPTION - The ultra high molecular weight plastic is ultra high molecular weight polyethylene. An INDEPENDENT CLAIM is also included for separator manufacture method.
NOVELTY - A setting composition comprises (A) saturated hydrocarbon type polymer having at least one hydroxyl group or hydrolyzing silicon group, (B) metal hydroxide and (C) a curing catalyst.    USE - The curing composition is suitable as a sealing material or potting agent for electrical products or precision equipment, building use, vehicles and ships, especially for joint portion of electric line, sealing for solar battery, fuel battery, flame resistant sealing material, etc.    ADVANTAGE - The setting composition has good storage stability, under low temperature over a long term, has a proper viscosity at normal temperature and thixotropic properties, good working properties and spraying properties.
NOVELTY - A ring-shaped electric insulator (11) is set between the flanges (3,4) respectively mounted to the corresponding piping (1,2). The internal diameter of the insulator is smaller than the internal diameter of the flanges.    USE - For fuel cell.    ADVANTAGE - Prevents short circuits due to the increased internal insulating strength of the insulator.    DESCRIPTION OF DRAWING(S) - The figure shows the structural composition of the coupling.    Piping (1,2)    Flanges (3,4)    Electric insulator (11)
NOVELTY - A seal (55) covers the aperture between rotors (3,5) to prevent fluid from leaking out of a rotor chamber (11). The seal is protected from excessive pressure by a by-pass route (21) through which part of the fluid pressure is released to the inlet (13) side of the rotor chamber.    USE - For fuel cell of electric vehicles.    ADVANTAGE - Negates need to use expensive pressure-resistant seals. Minimizes the noise released from the by-pass route since the route is not externally exposed.    DESCRIPTION OF DRAWING(S) - The figure shows the sectional drawing of the fluid machinery.    Rotors (3,5)    Rotor chamber (11)    Inlet (13)    By-pass route (21)    Seal (55)
NOVELTY - The carbonaceous material with high anisotropy has a crystallographic axis which is oriented.    USE - For hydrogen occlusion, in batteries and fuel cells.    ADVANTAGE - Hydrogen occlusion is effectively, efficiently and safely performed. The obtained hydrogen occluded carbonaceous material has light weight.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for;    (1) Manufacture of carbonaceous material for hydrogen occlusion;    (2) Hydrogen occluded carbonaceous material which is obtained by passing and occluding hydrogen gas in the direction of oriented crystallographic axis of the carbonaceous material;    (3) Manufacture of hydrogen occluded carbonaceous material;    (4) Battery comprising a negative plate, a positive electrode and an electrolyte, with the hydrogen occluded carbonaceous material; and    (5) Fuel cell comprising a laminate structure of the battery.
NOVELTY - The small-sized 12V power terminal is installed in the place of cigarette terminal in the motor vehicle.    USE - 12V power terminal for motor vehicles.    ADVANTAGE - Unecessitates the need for a power terminal near the ashtray, hence cost of production of vehicle is reduced.
NOVELTY - The generator has several vane blades (7) with different width, whose vertical end faces are enclosed with a disc (6) of required diameter, such that a bucket-like shape is obtained. The vane blades are mounted along the direction of a vertical revolving shaft (4), in multiple stages to required height.    USE - For generating electric power using wind-force for electric vehicle.    ADVANTAGE - Utilizes natural resources, thus energy conservation and environmental purification are achieved.    DESCRIPTION OF DRAWING(S) - The figure shows the vertical sectional view of wind-mill generator.    Vertical revolving shaft (4)    Disc (6)    Vane blades (7)
NOVELTY - A source of electricity (2) supplies energy through an operating unit (10) to a piece of equipment (4) such as a motor. A control unit (6) measures the availability of supply at the source and signals it to the operating unit (10) which alters a supply parameter such as voltage, current or frequency to reduce the load taken by the equipment or alternatively may close down.    USE - To control the load on an electrical system. Particular application to vehicle electrical systems e.g. for air conditioner compressor motor.    ADVANTAGE - Load is controlled so that vital safety elements continue to work correctly.    DESCRIPTION OF DRAWING(S) - The drawing shows the source, operating unit and control unit    Electricity source (2)    Supplied equipment (4)    Control unit (6)    Operating unit (10)
NOVELTY - The drive unit includes an electric motor (12), which is supplied when operating with electrical energy from a fuel cell system (22). The electric motor is driven by a low voltage battery (50) for starting the fuel cell system and is operatable with a operating voltage higher than the output voltage of the low voltage battery.    USE - For compressor delivering compressed air for operating fuel cell system in vehicle.    ADVANTAGE - Provides enough air for starting an bringing-up fuel cell system without requiring traction battery or auxiliary ventilator.    DETAILED DESCRIPTION - Independent claims are included for a unit (12) operated by electric energy for operating fuel cell system and a method for operating a fuel cell system.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic block diagram of drive unit for air compressor of fuel cell system.    Electric motor (12)    Fuel cell system (22)    Low voltage battery (50)
NOVELTY - The system has at least one battery (9) and at least one high power capacitor (11). Charging the capacitor from the battery and the return of stored energy to the battery from the capacitor is carried out depending on the state of charge of the capacitor and on at least one characteristic parameter representing the existing energy availability or demand of the electrical machine (3,6).    USE - For operating electrical traction components in a motor vehicle with an internal combustion engine and at least one electrical machine, e.g. for a hybrid vehicle.    ADVANTAGE - The required energy input to the overall vehicle system is minimized.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of a system for operating electrical traction components    battery (9)    high power capacitor (11)    electrical machines (3,6)
NOVELTY - The vehicle uses a combination of solar cell modules, irradiated with artificial sun light, and dynamos with a propeller which are propelled by the relative wind. There is also a feature to recover and use the braking energy to generate current.    USE - For electric automotive vehicles    ADVANTAGE - Saves crude oil resources and reduces air pollution.    DESCRIPTION OF DRAWING(S) - The drawing shows the main built-in areas of vehicle for modules.
NOVELTY - The holder (1) has an inner contour that is complementary in shape to the outer contour of the battery (2) so that the battery can be inserted into the holder with no play and the outer contour of the holder is complementary in shape to the surrounding vehicle body components (3-5) so that the holder can be mounted so as not to move.    USE - For holding a battery in a motor vehicle.    ADVANTAGE - Prevents relative battery movement in the event of an accident without requiring structural alterations to the vehicle body or the surrounding units.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of battery holder in a vehicle engine compartment    holder (1)    battery (2)    surrounding vehicle body components (3-5)
NOVELTY - An electromagnetic load, eg a fuel injection valve actuator , (100) is coupled a current sensor (130) and FET switches (110,150) coupled to a controller (170). One supply (120) is provided directly by the vehicle battery, while the other is from a capacitor coupled via a DC/DC converter. This provides a boost function to provide fast response of the actuator.    USE - For road vehicle internal combustion engine system fuel injectors    ADVANTAGE - provides fast response    DESCRIPTION OF DRAWING(S) - Block diagram    Actuator (100)    Current sensor (130)    Switches (110,150)    Controller (170)
NOVELTY - Hydrogen generator comprises ceramic carrier defining a fuel processor with a reaction zone including a reforming catalyst, an inlet channel for liquid fuel and an outlet channel for hydrogen enriched gas.    USE - The hydrogen generator is used to produce hydrogen enriched gas used as a fuel for electricity production, combustion engines and chemical processing devices.    ADVANTAGE - Multi layer ceramic technology reduces size and improves performance of generator.    DESCRIPTION OF DRAWING(S) - The drawing shows a simplified orthogonal view of a hydrogen generator with channels.    hydrogen generator (10)    multilayer ceramic structure (12)    fuel processor (14)    vaporization chamber (16,18)    integrated heat source (28)    fuel inlet (20)    preferential oxidation reactor (21)    fuel outlet (22)    methanol/water source (24)    methanol source (26)    chemical heater (28)    thermal insulator (36)    exhaust outlet (38)
NOVELTY - Air for an enclosure is conditioned by disposing a water-conducting membrane (10) between a first stream of outside ambient air and a second stream of enclosure return air. The membrane is comprised of a sulfonated statistical copolymer consisting of aryl vinyl monomer(s) and olefin monomer(s), where the aromatic derivatives of the aryl vinyl monomer are at least partially sulfonated.    USE - Used for conditioning air for an enclosure.    ADVANTAGE - By using the water-conductive membrane, the process makes it possible to operate an air conditioner unit at a higher temperature or a heater at a lower temperature such that operating costs are reduced. The membrane allows diffusion of protons, but prevents both the flow of electrons and the diffusion of molecular gases. It is mechanically stable and free of porosity and pinholes, which would allow passage of molecular gases.    DETAILED DESCRIPTION - Conditioning air for an enclosure comprises:    (a) disposing a water-conducting membrane between a first stream of outside ambient air and a second stream of enclosure return air; and    (b) contacting the first and second streams with an opposite surface of the membrane such that heat and moisture are transferred from the first stream to the second stream.    The membrane is composed of a sulfonated statistical copolymer consisting of aryl vinyl monomer(s) and olefin monomer(s), where the aromatic derivatives of the aryl vinyl monomer are at least partially sulfonated.    An INDEPENDENT CLAIM is also included for an apparatus for the above process comprising a heat and moisture exchanger core, which comprises the water-conducting membrane.    DESCRIPTION OF DRAWING(S) - The figure is a schematic diagram of a typical fuel cell incorporating a water-conducting membrane.    Water-conducting membrane (10)
NOVELTY - A metal alloy catalyst is prepared by dissolving organometallic compounds into a compatible solvent medium to form dilute solutions. The solvent medium is capable of solvating the organometallic.    USE - The invention is used for preparing noble metal alloy catalysts useful in electrochemical applications, such as, fuel cells, or in automotive applications, such as, automotive catalytic converters. It can also be used to form inks for forming electrically conductive pathways, such as on ceramic integrated circuit chip carriers. It can also be as feedstock for forming near net shaped parts using electrochemical or laser assisted deposition and consolidation techniques.    ADVANTAGE - The process provides noble metal alloy at below 150 degreesC. It greatly reduces or eliminates post-process handling and thus greatly reducing the possibility of post-process contamination. The products are of high purity, small particles, typically in the submicron size range.    DETAILED DESCRIPTION - Low temperature preparation of metal alloy catalyst involves:    (a) forming dilute solutions of organometallic compounds by dissolving the compounds into a compatible solvent medium capable of solvating the organometallic;    (b) mixing a portion of each solution to provide a desired molarity ratio of ions in the mixed solution;    (c) adding a support material;    (d) rapidly quenching droplets of the mixed solution to initiate a solute-solvent phase separation as the solvent freezes;    (e) removing the liquid cryogen;    (f) collecting and freezing drying the frozen droplets to produce a dry powder; and    (g) reducing the powder to a metal by flowing dry hydrogen over the powder while warming the powder at 150 degreesC.    DESCRIPTION OF DRAWING(S) - The figure schematically illustrates a blow flow diagram of the inventive process.
NOVELTY - The gasoline and water are supplied into a modifier tank (34) from tanks (20, 24), respectively. A stirrer (30) mixes the water and gasoline continuously until the entire mixture is evaporated using an evaporator (32).    USE - For hydrogen concentrated fuel gas generation.    ADVANTAGE - Mixing rate of fuel and water is changed to desired condition, thereby effective water vapor modification is achieved.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for:    (a) a fuel modification method;    (b) a fuel cell    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of fuel cell device. (Drawing includes non-English language text).    Tanks (20,24)    Stirrer (30)    Evaporator (32)    Modifier tank (34)
NOVELTY - The carbon monoxide removal device comprises a reactor (1) filled with a catalyst (2). A thermally conductive pole (3) is attached in the catalyst layer, along flow direction of gas which passes through the catalyst layer.    USE - For removing carbon monoxide from gas containing carbon monoxide.    ADVANTAGE - The increase in temperature along inlet side of reactor by the rapid catalytic reaction is inhibited, by providing a heat pipe along flow direction of gas in the catalyst layer of reactor. Therefore, uniform temperature distribution of catalyst layer is enabled along gas flow direction. Effective supply of hydrogen rich gas containing low concentration of carbon monoxide to the fuel cell is enabled, by improving the function of carbon monoxide removal device.    DESCRIPTION OF DRAWING(S) - The figure shows the outline longitudinal cross-sectional view and outline cross-sectional view of carbon monoxide removal device.    Reactor (1)    Catalyst (2)    Thermally conductive pole (3)
NOVELTY - A combustion portion (11) and modification portion (12) are formed by laminating the thin plate. One surface (1A) of thin plate is equipped with combustion catalyst (1a) and the other surface (1B) is equipped with modification catalyst (1b). A vaporization portion (13) is integrally provided in the laminated combustion and modification portions.    USE - For fuel cell of electric vehicle.    ADVANTAGE - Excellent thermal efficiency is achieved. Enables mass production of methanol modifier at low cost.    DESCRIPTION OF DRAWING(S) - The figure shows a sectional view of methanol modifier. (Drawing includes non-English language text).    Combustion catalyst (1a)    Modification catalyst (1b)    Surfaces of thin plate (1A,1B)    Combustion portion (11)    Modification portion (12)    Vaporization portion (13)
NOVELTY - The anode (1) containing transition metal and lithium manganate has lithium of specific amount such that capacitance of the cathode (2) is not affected during complete discharge.    USE - For electric vehicle, hybrid vehicle.    ADVANTAGE - Battery life is increased and cycle characteristics is improved, since discharge capacity reduction is prohibited.    DETAILED DESCRIPTION - The lithium manganate is of formula (I):    where x is 0-0.2, The valence (1+x) of lithium during complete discharge is 0.7-0.9.    DESCRIPTION OF DRAWING(S) - The figure shows a sectional view of anode and cathode of the battery.    Anode (1)    Cathode (2)
NOVELTY - A fluid bed catalytic reactor (16) is provided to generate hydrogen by combination of hot catalyst particle from heat exchanger (20) and modification gas from compressor (14). A solid gas separator (28) is provided to separate and supply hydrogen gas to fuel cell (32) and catalyst particle which is heated by used gas from fuel cell in heat exchanger.    USE - For manufacturing hydrogen by catalyst direct-type fluid bed, used in industrial applications such as fuel cell.    ADVANTAGE - Hydrogen is produced by high reaction rate without causing damage, occlusion of a reactor as the catalyst is circulated to heat-exchanger and is heated by used fuel gas from fuel cell.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for hydrogen manufacturing apparatus.    DESCRIPTION OF DRAWING(S) - The figure shows the systematic outline diagram of hydrogen manufacturing apparatus. (Drawing includes non-English language text).    Compressor (14)    Fluid bed catalytic reactor (16)    Heat exchanger (20)    Solid gas separator (28)    Fuel cell (32)
NOVELTY - The charging system includes generators (23,24) which are driven at the time of start-up by using the power supply from an accessories battery (10). A distribution device (9) enables the distribution of charging power from a wind power charging machine (5) to the main battery and accessories for battery.    USE - For electric vehicle.    ADVANTAGE - Enables charging the battery efficiently by utilizing wind and solar light.    DESCRIPTION OF DRAWING(S) - The figure shows the outline block diagram of the charging system.    Wind power charging machine (5)    Distribution device (9)    Accessories battery (10)    Generators (23,24)
NOVELTY - A condition detection circuit detects the condition of a vehicle. The detected condition is alerted for specific time, with low sound through a speaker, depending on the remnant battery charge detected by a battery monitoring circuit.    USE - E.g. electrically driven car, wheelchair, etc.    ADVANTAGE - Depending upon the condition of the battery, alerting signals are sent to the user, hence the discharge of battery is suppressed as much as possible.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic view of the electrically driven wheelchair system.
NOVELTY - A controller regulates an auxiliary power supply unit to enable the execution of the operation of a present position detector, when a main power supply is in an OFF state. The controller transmits the device code information and the detected present position to a theft detector via a radio communication unit.    USE - Used for e.g. motor vehicle navigation.    ADVANTAGE - Enables detecting the theft of the vehicle mounted electronic device immediately. Improves theft prevention.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) a theft detector; and    (b) a theft detection system.    DESCRIPTION OF DRAWING(S) - The figure shows the explanatory drawing of the theft detection service system. (Drawing includes non-English language text).
NOVELTY - A non-aqueous secondary battery has a negative plate (2) containing insulating particles.    USE - As a power supply for portable electronic machine, and electric vehicle.    ADVANTAGE - The non-aqueous secondary battery has excellent load characteristics and safety.    DESCRIPTION OF DRAWING(S) - The figure shows the sectional drawing of the non-aqueous secondary battery.    Negative plate (2)
NOVELTY - A liquid electrolyte made of phosphoric acid, sulfuric acid or methane sulfonic acid, is impregnated on a polymer film with matrix structure having alkyl, fluoride alkyl, amino, carboxy, alkoxy or halogen functional groups. The protective polymer film is coated on the surface of composite electrolyte.    USE - For electrochemical cell e.g. fuel cell (claimed).    ADVANTAGE - Since the liquid electrolyte is impregnated on the polymer film, the elution of liquid electrolyte with water is prevented, hence the characteristics of the fuel cell are improved.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) Fuel cell;    (b) Polymer film coated electrolyte manufacturing method    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of fuel cell.
NOVELTY - A motor (MG2) is started to output power to an engine (150), when abnormality in operation of a motor (MG1) is detected. The output of the motor (MG2) is reduced by the control device, when the residual charge of secondary battery is less than predetermined value.    USE - Hybrid motor vehicle.    ADVANTAGE - Effectively controls output of secondary motor with respect to residual charge in secondary battery.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for hybrid motor vehicle control method.    DESCRIPTION OF DRAWING(S) - The figure shows the components of hybrid motor vehicle. (Drawing includes non-English language text).    Engine (150)    Motors (MG1, MG2)
NOVELTY - A solar battery is provided to the vending machine which also includes a fuel cell (10) having a tubular shape. The battery has two cells to store electrolytic solutions of anode and cathode. The collectors constituting a cathode and an anode, are suspended in the respective solution. The solar battery and the fuel cell function as main/auxiliary power supply with respect to the energy stored in them.    USE - Automatic vending machine for selling beverage cans used in remote areas such as farmland, mountainous area.    ADVANTAGE - Highly economical as a solar battery is used to meet up the excess need of power, hence eliminating the need for an alternator.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of vending machine. (Drawing includes non-English language text).    Fuel cell (10)
NOVELTY - A secondary battery and a fuel cell drive a motor depending on the load condition. A controller controls the charging condition of the secondary battery based on the vehicle speed detected by a detector.    USE - For vehicle (claimed) e.g. hybrid vehicles.    ADVANTAGE - Reliable control of the vehicle is performed.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a control method for a vehicle.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of control apparatus. (Drawing includes non-English language text).
NOVELTY - A modifier (1) is heated by burning unused fuel from battery (2), with a part of fuel.    USE - For electric vehicles.    ADVANTAGE - Electricity generation efficiency is improved by burning unused fuel from battery with a part of fuel.    DESCRIPTION OF DRAWING(S) - The figure shows the solid polymer fuel cell apparatus. (Drawing includes non-English language text).    Modifier (1)    Battery (2)
NOVELTY - A controller (30) controls the PNP transistors (12-1,12-2) by comparing the voltage between terminals of each of the electrical double layer capacitors (10-1,10-2) and the setting voltage. The control action of the PNP transistors, is stopped during the charging of electrical double layer capacitors.    USE - For supplying power to the motor of hybrid vehicles.    ADVANTAGE - The unnecessary electric power loss during charging is avoided by controlling the PNP transistors.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of electrical double layer capacitor device. (Drawing includes non-English language text).    Electrical double layer capacitors (10-1,10-2)    PNP transistors (12-1,12-2)    Controller (30)
NOVELTY - A built-in fuel cell system generates and outputs electric power utilized in the operation of the cleaning apparatus.    USE - For removing dust and dirt from floor surface and ground.    ADVANTAGE - Attains high work efficiency, and avoids discharging of harmful exhaust gas. Enables continuous supply of electric power for long period of time, thus long driving period can be attained.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of cleaning apparatus.
NOVELTY - A power storage device comprises an electric double layer capacitor (EDLC) bank (4) comprising parallel rows of EDLC unit cells. Each row includes series connected unit cells. Also, a secondary battery is provided    USE - For use in electric car, UPS, actuators etc.    ADVANTAGE - The EDLC bank need not be used as expendable component and replaced by new one. Hence, maintenance is simplified and cost for measures to protect environment is reduced. Higher speed input and output of power can be realized and stable power is supplied to load even immediately after power stoppage.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of power control device.    EDLC bank (4)
NOVELTY - The vehicle battery (3) is connected to a monitoring unit (4) that compares the negative (U2) and positive (U1) voltages. This detects a polarity change when the negative value is greater than the positive value. The difference and the duration are stored and used in the service diagnostic system    USE - Automobile voltage supplies    ADVANTAGE - Detects an incorrect connection of vehicle battery    DESCRIPTION OF DRAWING(S) - Block diagram    battery (3)    Monitoring system (4)
NOVELTY - The invention relates to PEM fuel cells. A stack is formed of reformer cells (3) between which are positioned individual fuel cells (2), the number depending on the particular application. A heat exchanger (4) between the cells prevents direct thermal contact between the cells. This can even be in the form of a flat heat sink. The fuel cell waste heat extracted in this way can be used directly to heat the reformer cells.    USE - Has wide application, e.g to provide power to motor vehicles.    ADVANTAGE - Almost all the waste heat can be supplied to the reformer increasing the efficiency and the cells can operate at temperatures up to 3000 C without destruction of the membrane.    DESCRIPTION OF DRAWING(S) - The figure shows a cell arrangement to the present invention.    fuel cell (2)    reformer cell (3)    heat exchanger (4)    .
NOVELTY - A mixture of fuel e.g. methanol, stored in a tank (5) is fed to a deioniser (3) to free it from impurities before supplying a hydrogen gas generator (2) which supplies hydrogen to the fuel cell (1).    USE - With PEM fuel cells, e.g. providing power for a motor vehicle.    ADVANTAGE - Deionization avoids erosion of system components, harmful deposits on catalytic components, and improves the homogeneity of the water/fuel mixture. The mixture lowers the freezing point for the fuel cell system removing the risk of the system becoming inoperative.    DESCRIPTION OF DRAWING(S) - The figure shows a block diagram of a fuel cell system to the present invention.    fuel cell (1)    hydrogen generator (2)    deionizer (3)    tank (5).
NOVELTY - The present invention relates to a secondary electricity-storage equipment-magnetic suspension flywheel energy-storage system which is high in efficiency, clean, suitable for moving and can substitutestorage and mechanical energy for storage of electric energy and its production method. Said system is formed from the components of shell, flywheel, magnetic suspension support frame, armature assembly, armature displacement regulation device, perturbation control device, controller assembly, display and auxiliary power supply. Said system is suitable for energy-storing power source of vehicle,and as compared with existent technology said invention is safe in use, and possesses the obvious advantages in the fields of energy density, power density, energy storage period, charge-holding capability and service life, etc.
NOVELTY - A fuel cell comprising an anode, an anode enzyme disposed on the anode, a cathode spaced apart from the anode and a cathode enzyme disposed on the cathode, where the anode is configured and arranged for electro-oxidizing an anode reductant in the presence of the anode enzyme and the cathode is configured and arranged for electroreducing a cathode oxidant in the presence of the cathode enzyme, is new.    USE - For use in biological system such as human, plant or plant residue (claimed), to operate medical devices implanted in human such as pace makers, nerve growth stimulators, nerve stimulators for relief of chronic pain, stimulators for regrowth of bone or their tissue, drug-release valves or microvalves and fluid-flow control valves such as valve in a duct or in the urinary tract. Also used to operate external devices connected to the fuel cells, implanted in a plant or tree.    ADVANTAGE - The fuel cells oxidize biochemicals available in the body of animal and in plants. The fuel cell can be implanted in the portion of animal or plant.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (1) generating electrical power comprising electro-oxidizing an anode reductant on an anode in the presence of an anode enzyme and electroreducing a cathode oxidant on a cathode, spaced apart from the anode, in the presence of a cathode enzyme; and    (2) an electrically-operated device which comprises electrically-operated components and fuel cell coupled to the electrically-operated components for providing electrical power to the components. The fuel cell being configured for operation in a biological system. The fuel cell comprises leads from the anode and cathode for coupling to the electrically-operated components.    DESCRIPTION OF DRAWING(S) - The figure shows not-to-scale view of fuel cell.    Fuel cell (100)    Anode (102)    Cathode (104)
NOVELTY - A fuel cell power generation system which does not take up large space and which require a lower initial cost for a device than the prior art and a low running cost. This system comprises: a modifier (1) for producing a hydrogen rich gas by using a raw gas; raw gas feeding means (3a) for feeding the raw gas to the modifier (1); air feeding means (5) for feeding purging air to the modifier; and a fuel cell (9) for generating the electric power by using the hydrogen rich gas produced in the modifier (1) and the power generating air from the outside. When the run of the fuel cell (9) is interrupted, the feed of the raw gas to the modifier (1) is interrupted, and the fuel cell power generation system is cleared of the hydrogen rich gas, the steam and the purging air in the recited order.    USE - Fuel cell power generation system comprises modifier for producing hydrogen rich gas by using raw gas    DESCRIPTION OF DRAWING(S) - Modifier (1)    Raw gas feeding means (3a)    Air feeding means (5)    Fuel cell (9)
NOVELTY - The fuel supply device has a fuel supply line (40) and a water supply line (50) which are coupled to a device (31) for generating/preparing the fuel via a mixing device (42,43) providing a constant fuel/water mixture ratio. At least one bypass line (54,45) containing a dosing device allows a controlled quantity of fuel or water to be fed directly to the fuel generating/preparing device for altering the mixture ratio.    USE - The fuel supply device is used for a fuel cell of a fuel cell system powering an electric motor for driving an automobile.    ADVANTAGE - The device allows variable regulation of the fuel/water mixture ratio.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM for a fuel cell system is also included.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic representation of a fuel cell system.    Fuel generating/preparing device (31)    Fuel supply line (40)    Mixing device (42,43)    Water supply line (50)    Bypass lines (54,45)
NOVELTY - The HF transmitter has at least one electromechanical transducer (1), e.g. a piezoelectric element, coupled to a rectifier (2) and a voltage converter (3), supplying a logic group (4) with a sequence control system and a memory holding an identification code. A HF transmission stage (5) coupled to a transmission antenna (6) is connected to the logic group.    USE - The autonomous transmitter is used for transmitting a HF signal without requiring an external energy source, e.g. for use in an automobile or a building installation for controlling an electrical device or an access control.    ADVANTAGE - The electromechanical transducer provides the required operating energy for the HF transmitter by converting a mechanical movement into electrical energy.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM for an autonomous transmission method for a HF signal is also included.    DESCRIPTION OF DRAWING(S) - The figure shows a block circuit diagram of an autonomous HF transmitter.    Electromechanical transducer (1)    Rectifier (2)    Voltage converter (3)    Logic group (4)    HF transmission stage (5)    Transmission antenna (6)
NOVELTY - The power source is automatically switched when the voltage is a value at which a radio signal generating circuit (6) of the emergency alerting devices are operable, and is switched by a manual switch (17) or a start signal of an air bag at a voltage higher than that.    USE - Vehicle    ADVANTAGE - Reduces unnecessary power consumption of the battery (2).    DESCRIPTION OF DRAWING(S) - The drawing shows a circuit diagram (the drawing includes non-English language text).    battery (2)    radio signal generating circuit (6)    manual switch (17)
NOVELTY - A car battery protecting case is provided, which comprises an upper case and a lower case made of foamed PP and can keep the temperature of the battery constant.    DETAILED DESCRIPTION - The battery protecting case comprises: the lower case(5) made of the foamed PP and putting the battery(1) therein; the upper case(6) covering the lower case(5), which is made of the foamed PP and has a hole(8) for inserting a cable(7). The battery protecting case can be produced on the outside of a form-rolled battery as one body by injecting the foamed PP simultaneously with the injection of the form-rolled battery.
NOVELTY - A vehicle power system utilizing solar cell is provided to achieve a maximized power production for motor vehicle by maximizing the volume of light being absorbed to the solar cell module which is installed to the vehicle body.    DETAILED DESCRIPTION - A vehicle power system is characterized in that a plurality of solar cells are combined into a single solar cell module, and a cover is arranged onto the solar cell module which is installed to the vehicle body so as to produce power for motor vehicle. The cover is made up of a transmitting/reflecting material which allows solar light to be passed and absorbed into the solar cell module and the residual light to be reflected toward the solar cell module, maximizing solar light utilization. A laser emission device is additionally installed to the vehicle body so as to emit laser beam to the solar cell module with cover, thereby maximizing the amount of light absorbed into the solar cell module. As a consequence, amount of power produced from the solar cell module with cover is maximized.
NOVELTY - A power generating apparatus for next generation electric motor vehicle is provided to prevent energy waste by concentrating the magnetic force produced from the permanent magnet to rotation starting force.    USE - For next generation motor vehicles.    DETAILED DESCRIPTION - A power generating apparatus comprises a casing (2) sealed by a magnetic force cut-off plate (7b) for cutting off the magnetic force applied from an external source; a main shaft (3) having a permanent magnet (5) axially mounted to the casing; and a plurality of sub shafts (4) having permanent magnets which cooperate with the permanent magnet of the main shaft so as to provide rotation starting force. Permanent magnets of the main shaft and the sub shaft are arranged to be cut-off from each other through non-magnetic substances (6,6a) having a magnetic force cut-off plate (7) so as to avoid unnecessary interference of magnetic force. Each of sub shafts axially mounted to the casing has an induction coil (8) arranged in the outside of the sub shaft. Each of the main shaft and sub shafts is equipped with a gear for engaging the main shaft and sub shafts and allowing both shafts to rotate in the same rotational frequency. The main shaft has a propeller which is axially mounted to the front end of the main shaft so as to clutch-contact the main shaft and transmit rotation starting force when the rotational frequency is higher than a predetermined level.    DESCRIPTION OF DRAWING(S) - The figure shows a cross sectional view of the power generating apparatus.    Casing (2)    Main shaft (3)    Sub shafts (4)    Permanent magnet (5)    Non-magnetic substance (6, 6a)    Magnetic force cut off plate (7, 7b)    Induction coil (8)
NOVELTY - An ECU (1) judges whether the output value of an output signal provided to a current consumer corresponds to a target output value. The actual output value of the signal is set as the current output value when the compared output values are matched, otherwise changes a predetermined value so that target output value approximates the current output value.    USE - Used for motor vehicle.    ADVANTAGE - Performs gradual fade-out control for increasing or reducing output signal with respect to current consumer.    DESCRIPTION OF DRAWING(S) - The figure shows a flowchart of the microcomputer execution process.    ECU (1)
NOVELTY - Zirconic acid compound exhibiting peaks at 1010-1025 cm-1 and 1035-1050 cm-1, corresponding to sulfur-oxygen bond in infrared spectrum, is new.    USE - As catalyst for decomposing nitrogen oxide (claimed), carrier for support, electrolytic fuel cells, electrodes, oxygen sensors, oxygen-enriched membranes, heat-emitting materials, biosensors, bioreactors, artificial aggregates and heat resisting material.    ADVANTAGE - The zirconic acid compound can be efficiently and easily manufactured. The compound enables efficient removal of nitrogen oxide (environment pollutant), at lower temperature.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (1) manufacture of zirconic acid compound which involves precipitating crystals from solution containing zirconium compound dissolved in alcohol, and baking crystals;    (2) catalyst for decomposing nitrogen oxide containing zirconic acid compound; and    (3) method for decomposing nitrogen oxide which involves contacting nitrogen oxide with zirconic acid at 200-800 degrees C and reducing nitrogen oxide.    DESCRIPTION OF DRAWING(S) - The drawing shows the infrared absorption spectrum of zirconic acid. (Drawing contains non-English language text).
NOVELTY - A compressor (24) supplies oxidation gas to a cathode pole of a fuel cell (1). The internal pressure of a pressure accumulation tank (52A) is set at a specified pressure using the negative pressure that is generated in a discharge side of the compressor.    USE - For brake booster such as servotype brake booster, vacuum servotype brake booster for use in electric vehicle.    ADVANTAGE - The installation space is reduced, as the fuel cell is simplified. As the internal pressure is adjusted using negative pressure of the discharge side of the compressor, the power consumed by the compressor is reduced and the internal pressure is stored efficiently.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the fuel cell system. (Drawing includes non-English language text).    Fuel cell (1)    Compressor (24)    Pressure accumulation tank (52A)
NOVELTY - The positive electrode active mixture layer (12) consists of lithium manganate having bulk density of 0.8-1.2 g/cm3 and is provided to the positive electrode collector (11). The thickness on one side of the collector and the density of the active material layer are 30-70 mum and 2.2-3.0 g/cm3.    USE - For hybrid motor vehicle.    ADVANTAGE - The battery has improved pulse charging and discharging characteristics.    DESCRIPTION OF DRAWING(S) - The figure shows a sectional view of the positive electrode and negative plate of the non-aqueous electrolyte secondary battery.    Positive electrode collector (11)    Positive electrode active mixture layer (12)
NOVELTY - A controller (20) supplies the regenerative output of a drive motor (6) to an electric power absorber (11) via a change-over switch (13) when a main storage device (4) is in a full charge condition.    USE - For hybrid electric vehicle.    ADVANTAGE - Ensures optimum control of allocation of regenerative output of motor.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of power supply system.    Main storage device (4)    Drive motor (6)    Electric power absorber (11)    Change-over switch (13)    Controller (20)
NOVELTY - The porous polyamide film has film thickness of 0.2-50 microns and 35-85% of porosities. The pore size of polyamide film is set as 0.01-5 microns. The electroconductive polymer layer is formed on surface having big void in polyamide film. The polyamide film is connected to conductive polymer layer by the through hole.    USE - Electrode of battery used in electric vehicle.    ADVANTAGE - Improves mechanical strength and conductivity of conductive film.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for conductive film manufacture.
NOVELTY - The foldable solar panels (3) are provided at the outer surface of the scooter housing. The elevating angle and the direction of the panels with respect to solar light is adjusted during parking. The generated power using solar energy is stored with a battery (6) using a charging circuit and a control circuit.    USE - Electrically driven scooter with solar cell.    ADVANTAGE - Enables adjusting orientation of panels effectively with respect to solar light to increase production of electrical energy. Increases durability and life of the battery.    DESCRIPTION OF DRAWING(S) - The figure shows a side view of the electrically driven motor scooter with solar cell. (Drawing includes non-English language text).    Foldable solar panels (3)    Battery (6)
NOVELTY - The lighting circuit has a control circuit (7) that detects any anomalies in the discharge lamp (8) or the lighting circuit and if an anomaly is detected stops the operation of the lighting circuit and activates an alternative light source. Another circuit (26) monitors the state of the control circuit, and if anomaly is detected activates the alternate light source and alerts the driver.    USE - Motor vehicle headlamps using discharge lamps.    ADVANTAGE - Ensures continued illumination of the road in the event of anomaly in the lighting circuit.    DESCRIPTION OF DRAWING(S) - The drawing shows a block schematic of the secure circuit.    Control circuit (7)    Discharge lamp (8)    Monitoring circuit (26)
NOVELTY - Hybrid material comprises polymeric matrix with acid groups and metal oxide component containing at least two metal oxide members per molecule, with each molecule of metal oxide component containing at least one functional group permitting interaction and spatial relation with acid groups of polymer.    USE - In fuel cells with solid polymer electrolyte, for use in automobile sector.    DETAILED DESCRIPTION - Metal oxide component of hybrid material contains at least two MexOy per molecule. INDEPENDENT CLAIMS are also included for:    1) fuel cell of which at least one membrane is composed of hybrid material as claimed; and    2) process of production of hybrid material as claimed, comprising mixing polymer material containing acid groups with metal oxide component and/or with precursors of such component in presence of at least one solvent, where the metal oxide component and/or at least one of its precursors have functional group permitting interaction with acid group of polymer material in such way that the interaction and/or formation of metal oxide component take place in immediate proximity of acid group.
NOVELTY - A plug (14) is fitted in a through-hole (12) of the lower half shell (6). An annular seat (24) has toric seal (26) provided between the plug and the shell. Retainer (28) associated with the shell compresses the plug onto the toric seal for airtight connection.    USE - For accumulator battery (claimed).    ADVANTAGE - Improves the alignment of the plugs and sealing with battery cover and prevents the gas leakage through the holes.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for accumulator battery.    DESCRIPTION OF DRAWING(S) - The figure shows a sectional view of the plug-holder strip.    Lower half shell (6)    Through-hole (12)    Plug (14)    Annular seat (24)    Toric seal (26)    Retainer (28)
NOVELTY - The electronic system has an inverter (1) that is coupled by an electronic switch (2) to a dc power supply. This provides an ac supply for an electroluminescent foil that is coupled to terminals (E1,E2). Coupled to the inverter is a diagnostic circuit (8) that detects a failure in the electro luminescent lighting and switches to back up.    USE - Illuminated automotive number plates.    ADVANTAGE - Immediate detection of power loss.    DESCRIPTION OF DRAWING(S) - Circuit diagram    Inverter (1)    Electronic switch (2)    Diagnostic circuit (8)
NOVELTY - The AMTEC unit requires heating for one stage of its operation and cooling for a second. The source of the heat can be the exhaust gases of an IC engine or a separate burner using the engine fuel. Heat extracted in the cooling process can be used to supplement the vehicle heating system.    USE - As a main or supplementary source of power supply for charging the vehicle battery or supplying the vehicle auxiliaries (lighting, air conditioning) when engine is shut down).    ADVANTAGE - Increases overall efficiency by utilizing exhaust gas waste heat, Use of a fuel burner provides power to operate on board auxiliaries when engine is not running or to replace mechanical generator driven by engine and the associated components. Particularly useful for providing power equipment to, e.g. coffee machines on long distance buses, during long halts.
NOVELTY - The circuit has a capacitor arrangement that provides the energy required to trigger protection devices and that consists of several dual layer capacitors connected in series and an electrolytic capacitor that receives its charge from the dual layer capacitors, which have a greater capacitance but a lower rated voltage than the electrolytic capacitor, which provides the ignition voltage required for the protection device ignition end stages.    USE - For supplying power to vehicle occupant protection devices.    ADVANTAGE - Uses dual layer capacitors to provide charging current that have a greater capacitance but a lower rated voltage than the electrolytic capacitor that receives its charge from the dual layer capacitors.    DETAILED DESCRIPTION - The circuit has a capacitor arrangement that provides the energy required to trigger the protection device. The capacitor arrangement consists of several dual layer capacitors (C1-C4) connected in series and an electrolytic capacitor (EL) that receives its charge from the dual layer capacitors, which have a greater capacitance but a lower rated voltage than the electrolytic capacitor, which provides the ignition voltage (UZ) required for the ignition end stages (ZE1-ZEn) of the protection devices.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of a circuit for supplying power to vehicle occupant protection devices    dual layer capacitors (C1-C4)    electrolytic capacitor (EL)    ignition voltage (UZ)    ignition end stages (ZE1-ZEn)
NOVELTY - Process for operating a fuel cell system consisting of fuel cell stacks with individual fuel cell units comprises directly removing the carbon dioxide from the anode liquid after it leaves the anode; depleting the vaporous fuel together with the carbon dioxide in counter flow using cold water that is recovered in the condenser of the cathode waste gas; and admixing the warmer water of the anode liquid.    USE - Used in a fuel cell system.    ADVANTAGE - The system can be effectively controlled.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a fuel cell arrangement containing a fuel cell stack with a fuel cell (10) and an anode part (11) and a cathode part (13) separated with a membrane. A condenser (4) with a subsequent CO2 separator is also provided.    Preferably the fuel is methanol which is fed with water as a mixture to a direct methanol fuel cell.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of a direct methanol fuel cell.    Condenser (4)    Fuel cell (10)    Anode part (11)    Cathode part (13)
NOVELTY - Production of an electrically conducting contact on a metallic substrate comprises arranging a layer with aluminum on a metallic substrate; applying a silver contact element; and heating the components so that the aluminum and the silver from the contact element are transformed into a eutectic Ag-Al soldering system.    USE - Used in a high temperature fuel cell.    ADVANTAGE - The contact layer has good long term stability.    DETAILED DESCRIPTION - Preferred Features: The soldering system forms a layer of thickness less than 0.05, preferably less than 0.03 mm. The layer with aluminum is used as an intermediate layer. A bipolar plate comprising an Al2O3 alloy is used as the metallic substrate.
NOVELTY - Thermoelectric generator has an electrochemical reaction which has a low reaction potential at the vacuum level in one surface region of a solid layer where particles of a sulfide semiconductor are hardened into a thin film in an aqueous state, and an electrochemical reaction which has a high reaction potential at the vacuum level in another surface region.    USE - Used as a thermoelectric power generator.    ADVANTAGE - Power can be generated with a high thermal efficiency not only from solar heat and geothermal heat but also from medium/low temperature heat not usable with conventional methods. Corrosion of the cathode does not occur and output sustainability is improved.    DETAILED DESCRIPTION - The reaction system which generates a low reaction potential is a solidified redox reaction system where an aqueous solution of (Cu+(NH3)2 - Cu2+(NH3)2+n (n = 0, 1 or 2)) or Ni2+(NH3)6 is adsorbed on an adsorbent having adsorbing and electron conducting properties.    DESCRIPTION OF DRAWING(S) - The drawing shows the change of potential with movement of electrons (Drawing contains non-English language text).    Electron (E)    Redox reaction system (F)    Semiconductor (G)    Cathode (H)
NOVELTY - The apparatus comprises a housing (2) that can be attached to a toughened glass window (3). The housing contains a piston (4), a metal rod (5), and a button (6). Upon depression of the button the metal rod is propelled by a chemical charge (9) against the window and shatters the glass. The button is located behind a protective panel of material that is easily broken.    USE - For breaking toughened glass when an exit is required from a vehicle.    ADVANTAGE - Breaks glass instantly and easily.    DESCRIPTION OF DRAWING(S) - The drawing shows a side view of glass breaking apparatus.    Housing (2)    Window (3)    Piston (4)    Rod (5)    Button (6)    Charge (9)
NOVELTY - A primary partition plate has primary and secondary folded edges, projecting from the same main side, in the same direction, opposing to each other. A secondary partition plate similar to the primary plate, is joined with the primary plate to form flow channel between two plates.    USE - For reactor used in chemical or thermal reaction in fuel cell system, fuel cell vehicle, oil coolers in motor vehicle (claimed).    ADVANTAGE - The channels are formed by joining plates having folded edges and hence fuel flow of heat transfer medium is ensured.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) Motor vehicle;    (b) Fuel cell    DESCRIPTION OF DRAWING(S) - The figure shows the plan view of the plate-type heat exchanger.
NOVELTY - The device has a conduit constituted by a gap between a needle and an aperture of a nozzle through which hydrogen flows. Recirculated hydrogen sucked in by a diffuser mixes with hydrogen and the mixture passes through another conduit constituted by a gap between the diffuser and a taper section which is coaxially inserted into the aperture.    USE - For supplying fuel to fuel cell mounted in electric vehicles.    ADVANTAGE - Hydrogen flow ratio can be varied continuously by shifting the needle and/or taper section. Hence, desired stoichiometry value can be ensured over a wide range of flow without increasing size and weight of the device.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the fuel supply system for the fuel cell incorporating fluid supply device.
NOVELTY - Several differential amplifiers (V1-Vm) powered by respective power source circuits, receive input from the output terminals and reference voltage. The conductance of transistors (Q1-Qm) connected between the output terminals, is controlled by the amplifier output. The output voltages of the output terminals are controlled by controlling the transistor conductance.    USE - For liquid crystal display device (claimed) used in computer, television, car navigation system and cellular phone. Also for other display devices such as self light emitting type display.    ADVANTAGE - As control devices such as transistors are arranged between adjacent output terminals, the sink current at certain output terminal is used as a source current at the output terminal having potential lower than that of concerned terminal. Thus power consumption is reduced, output voltage is changed flexibly and degree of freedom on designing is secured.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for liquid crystal display device.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic circuit diagram of voltage supply circuit.    Transistors (Q1-Qm)    Differential amplifiers (V1-Vm)
NOVELTY - A differential amplifier (116) amplifies the voltage drop across a resistor (115) coupled to an electronic load (100) which is coupled to a digital controller (101). A feedback amplifier (107) receives output of the differential amplifier and added output signal (108) of coarse and fine control signals (204,203) from the controller to adjust an output (109) for driving gate of FET (110) in the load.    USE - For providing variable load for testing of electrochemical energy conversion and storage devices e.g. fuel cell, battery.    ADVANTAGE - Develops well controlled resistance to test devices using simple technique.    DESCRIPTION OF DRAWING(S) - The figure shows the schematic diagram of electronically controlled load.    Electronic load (100)    Digital controller (101)    Feedback amplifier (107)    Output signal (108)    Output (109)    Field effect transistor (110)    Resistor (115)    Differential amplifier (116)    Control signals (203,204)
NOVELTY - Each transistor in an array of transistors, is connected between resistors (40-1-40-3) of a digital potentiometer and an output line. Static power is provided to the digital potentiometer by charging a floating gate so as to activate a transistor that is adjacent to the floating gate for forming a conductive channel from an individual resistor through an individual transistor into the output line.    USE - For volume, tone, fade and balance controls in audio circuits and audio system, contrast and brightness control in video display terminals, hue and tint controls in television receivers, for use with remote controls and automotive accessory controls.    ADVANTAGE - The digital potentiometer has ability to step the resistance values from the original to final wiper selection over a given time period to produce a gradual increase in desired volume so as to avoid instantaneous change.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) System employing a digital potentiometer;    (b) Method for providing static power to a digital potentiometer    DESCRIPTION OF DRAWING(S) - The figure shows the digital potentiometer.    Resistors (40-1-40-3)
NOVELTY - Light funnel is provided for further concentrating radiation that has been concentrated at least in part by the first lens. The light funnel has an enlarged V-shaped trough member, with two tapered side-walls. Each side wall has an upper edge and a bottom portion. The bottom portions adjoin each other while the upper edges are widely spaced apart.    USE - Collimating direct and diffused solar radiation e.g. for thermoelectric generator, photovoltaic electricity generation, steam generation, solar power for electric vehicle, and use of arrangement as lens for vehicle headlamp.    ADVANTAGE - Provides a fixed-position solar collector which accepts both diffused and direct solar radiation from all directions the same as a flat-plate collector but, in addition, focuses and concentrates both forms to produce significantly higher temperatures and efficiencies than achieved by conventional collectors. When used in vehicle headlight, avoids blinding of other drivers.    DETAILED DESCRIPTION - A receiver is positioned to receive radiation that has been focused at least in part by the first lens. A heat transfer system is operatively connected to the receiver, for removing heat or energy form the receiver. The apparatus has a first collimator for receiving incident radiation. A first lens is operatively connected to the collimator, for concentrating radiation transmitted through the collimator.    DESCRIPTION OF DRAWING(S) - The drawing is a schematic view of the concentrating system for heating and/or cooling of space.
NOVELTY - An industrial tubular lead storage battery having a positive plate with a particular arrangement of spine unlike conventional products can be produced by general gravity molding for automobile and reduce filling time of sulfur material and make it to be more uniformly filled.    DETAILED DESCRIPTION - An industrial tubular lead storage battery has an altered construction of spine of positive plate with a plurality of ribs transversally arranged and perpendicular to the length of battery. The battery can be manufactured by means of general gravity molding for automobile by increasing the number of ribs and directing ribs to be perpendicular to the length of battery. Because of its unique structure, the battery has shorter ribs about 200 mm in length, compared to traditional products having ribs maximum 600 mm long. Thus, the battery is effective to reduce time for filling sulfur material and to fill it more uniformly.
NOVELTY - A fuel cell stacking assembly is provided to prevent a malfunction of a load cell by measuring the compressive force applied to a stack unit by sensing pressure of upper plate by setting the load cell in the outside of a pressure container.    DETAILED DESCRIPTION - The load cell(300) is set on the cylinder bracket(11) arranged on the outside of pressure container(400). The load cell senses upper plate(20) pressure transmitting through a supporting bar(21) and the load cell measures the compressive force applied to a stack unit(1). Therefore, the load cell becomes stable regardless of the high-temperature of the inner part of the pressure container.
NOVELTY - A substrate having holes, is interposed between the upper and the lower die units so that the holes are arranged between the storage chambers in the die units. A powdered raw material for molding a projection, is filled in the storage chambers. The packed raw material is heat-pressurized so that projections are formed integrally with the substrate on both the sides.    USE - For manufacturing separator for fuel cells.    ADVANTAGE - Enables manufacture of separator efficiently, quickly and cheaply.
NOVELTY - An air supply line (52) branched from a line (29), is connected to a generating device (II). A preheater (26) is provided to the air supply line (52) to heat thermal effluent ejected from a cooling unit of fuel cell (I) for recycling.    USE - Solid polymer electrolyte-type fuel cell in motor vehicle.    ADVANTAGE - Enables utilizing thermal effluent ejected from cooling unit effectively.    DESCRIPTION OF DRAWING(S) - The figure shows a block diagram of power generating device of solid polymer electrolyte-type fuel cell.    Preheater (26)    Line (29)    Air supply line (52)    Fuel cell (I)    Generating device (II)
NOVELTY - A hydrogen occlusion alloy electrode contains hydrogen occlusion alloys (I,II). The weight ratio of hydrogen occlusion alloy (II) contained in total weight of hydrogen occlusion alloys (I and II) is 5-70%.    USE - For secondary battery used as power supply for hybrid car, electric vehicle (all claimed) and portable electronic machines.    ADVANTAGE - Discharging of the battery at low temperature is improved and high battery capacitance is ensured. Workability of the electric vehicle and hybrid car is improved and fuel consumption is minimized.    DETAILED DESCRIPTION - A hydrogen occlusion alloy electrode contains hydrogen occlusion alloy (I) of formula: Lm(1)1abMgaTbNicAd, and hydrogen occlusion alloy of formula: Lm(2)1abMgaTbNicAd, where Lm(1) and Lm(2) are one or more rare earth elements including yttrium and 70 weight% or more of lanthanum, T is calcium and/or titanium, A is cobalt, aluminum, manganese, iron, chromium, copper, tin, zinc, gallium, silicon and/or boron, a = 0.15-0.35, b = 0-0.2, d = 0-1 and c+d = 2.8-3.8. The weight ratio of hydrogen occlusion alloy (II) contained in total weight of hydrogen occlusion alloys (I and II) is 5-70%.    INDEPENDENT CLAIMS are also included for the following:    (i) Secondary battery comprising a positive electrode (2), a negative plate (4) consisting of hydrogen occlusion alloy electrode and an alkali electrolyte;    (ii) Hybrid car equipped with a motor and a power supply for the motor. The power supply is equipped with secondary battery comprising positive electrode, negative plate consisting of hydrogen occlusion alloy electrode and an alkali electrolyte; and    (iii) Electric vehicle provided with secondary battery as power supply.    DESCRIPTION OF DRAWING(S) - The figure shows the part notch perspective diagram of the cylindrical alkali secondary battery. (Drawing includes non-English language text).    Positive electrode (2)    Negative plate (4)
NOVELTY - Influence factor of cell heat dissipation ability based on number and arrangement sequence form of the cell in a group battery, is calculated and the cool air flow rate with respect to group battery is calculated based on the cooling fan structure. The temperature rise in the cell is calculated from calculated cool air flow rate, the influence factor and the heating value of the cell.    USE - For heat release evaluation for cooling structure designing (claimed) of group battery used in electric vehicle such as heavy electric vehicle (HEV).    ADVANTAGE - Group battery with small size and high heat dissipation ability, is easily designed using simple technique.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for cooling structure designing method.    DESCRIPTION OF DRAWING(S) - The figure shows the graphical representation in battery cooling designing. (Drawing includes non-English language text).
NOVELTY - The fuel oil for kerosene group fuel cell, comprises 15 weight ppm (wt.ppm) or less, preferably 10 wt.ppm or less of alkyl dibenzothiophene, and 2 vol% or less, preferably 0.2 vol% or less of polycyclic aromatic hydrocarbon compound, whose contents satisfy a predefined relation.    USE - For a kerosene group fuel cell for motor vehicles, and industrial and consumer applications.    ADVANTAGE - The fuel oil has a low sulfur content, and thereby amount of desulfurizing agent used for desulfurization of the fuel oil is reduced, and durability of water vapor reforming catalyst used for hydrogen production is increased.    DETAILED DESCRIPTION - Content of alkyl dibenzothiophene (in wt.ppm) and content of polycyclic aromatic hydrocarbon compound (in vol%) in the fuel oil satisfy the relation 0.256x(content of alkyl dibenzothiophene)+1.103x(content of polycyclic aromatic hydrocarbon compound)-2.615 is at most2.
NOVELTY - The fuel cell system (1) generates electricity for melting the snow. Heat generated in connection with the electricity generation is utilized for melting the snow.    USE - Used for melting snow from roof of building and door opening surroundings, public road, foot walk and home.    ADVANTAGE - Enables usage of cheaper energy by using fuel cell in place of electric power from mains as fuel cell is used for electricity generation. Consumption of power is reduced effectively as heat is recovered and used for snow melting.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the snow melting system. (Drawing includes non-English language text).    Fuel cell system (1)
NOVELTY - A water supply mechanism supplies water to an air supply mechanism (GS) provided with a compression space (17) that supplies oxygen to the fuel cell (FC). The water supplied to the air supply mechanism is isolated by the water supply mechanism from exhaust gas discharged by the fuel cell. The water is then used to cool the compression space.    USE - For fuel cells.    ADVANTAGE - Maintains optimum electricity generating efficiency of the fuel cell.    DESCRIPTION OF DRAWING(S) - The figure shows the cross-sectional view of the air charging system.    Compression space (17)    Fuel cell (FC)    Air supply mechanism (GS)
NOVELTY - The ribbon like film production material (21) is stuck and wound at a cell tube (20). The cell tube is integrally formed to an air pole (14). The cell tube is formed on the surface of the base material pipe (11).    USE - For cylindrical fuel cell.    ADVANTAGE - Increases film production operating efficiency. Enables easily performing a film production process.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) a cell tube;    (b) and a cell tube.    DESCRIPTION OF DRAWING(S) - The figure shows the outline of the film production method of the cell tube. (Drawing includes non-English language text).    Base material pipe (11)    Air pole (14)    Cell tube (20)    Ribbon like film production material (21)
NOVELTY - The electroconductive flow path formation element is provided for dividing the oxygen pole side stream line and fuel electrode side stream line (f). The hydrocarbon gas and reaction gas are supplied to the respective stream lines. Hydrocarbon gas is supplied such that the gas flows through the center and out of the circumference of battery.    USE - Fuel battery.    ADVANTAGE - The electric power output of the battery is increased. The durability of the fuel battery is prolonged.    DESCRIPTION OF DRAWING(S) - The figure shows the cross-sectional structure of fuel battery.    Fuel electrode side stream line (f)
NOVELTY - The structure includes an outer box (40) secured to a vehicle and electrically connectable to the power unit (34) of the vehicle, and an inner box (38) which accommodates a battery (39). The inner box can be inserted into the outer box. The inner and outer boxes have electrical connecting bodies (59,65) for electrically connecting both boxes with each other when inner box is inserted into the outer box.    USE - For vehicle e.g. power-assisted bicycle.    ADVANTAGE - Simplifies the electrical connections between the inner and outer boxes. Allows easy and reliable mounting of batteries on the vehicle by simply putting the inner box into the outer box. Facilitates the pre-orientation of the inner box with respect to the outer box for inserting inner box in correct orientation into the outer box.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) an inner box;    (b) a battery holding structure for vehicle.    DESCRIPTION OF DRAWING(S) - The figure shows the side view, with the cover removed, of the electric motor-assisted bicycle having a battery holding structure.    Power unit (34)    Inner box (38)    Battery (39)    Outer box (40)    Electrical connecting bodies (59,65)
NOVELTY - The voltage supply device (10) has a capacitor (18) connected in parallel with its output, with a second capacitor (22) connected in parallel with the current supply input of the sensor (14), the line (12) between the voltage supply device and the sensor containing a filter resitance (28) between the capacitors, for providing an interference suppression filter circuit with the latter.    USE - The switched voltage supply device is used for an acceleration sensor for a passenger restraint device in an automobile.    ADVANTAGE - The filter circuit suppresses periodic interference at the switching frequency.    DESCRIPTION OF DRAWING(S) - The figure shows a block circuit diagram of a switched voltage supply device for an acceleration sensor.    Voltage supply device (10)    Line between voltage supply device and sensor (12)    Sensor (14)    Capacitor in parallel with output of voltage supply device (18)    Capacitor in parallel with current input of sensor (22)    Filter resistance (28)
NOVELTY - The accumulator (1) has cells connected in series electrically in a housing closed by a cover (2) and two connections (4,5) fed out of the housing and connected to the first and last cells. The connections are fed out laterally in a plane essentially parallel to the cover and close together. The connections can be arranged in a lateral aperture arranged in the cover.    USE - For supplying electrical power, e.g. in motor vehicles.    ADVANTAGE - EPveloped for simpler, more cost-effective manufacture and to enable more user-friendly, more secure and less expensive contacting of the connection poles.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic plan view representation of an example accumulator    accumulator (1)    cover (2)    connections (4,5)
NOVELTY - The component has a plate construction heat transfer EPvice (5) and a reactor (8). The heat transfer EPvice has alternate spaces between its plates (2) for flows of first and second media. The heat transfer EPvice has a tubular outer wall (10) essentially perpendicular to its circular plates and a tubular inner wall (7) enclosing the reactor. The reactor product flows via openings in the inner wall to the flow volumes for one of the two media.    USE - E.g. for automobile applications.    ADVANTAGE - Inexpensive, weight and space-saving.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of combined component    heat transfer EPvice (5)    reactor (8)    plates (2)    tubular outer wall (10)    tubular inner wall (7)
NOVELTY - The collector of the power transistor (T1) lies on the reference potential. The input voltage (V1) and the collector potential of power transistor are applied to a comparator, whose outputs are applied to drivers (D1,D2). The output of the drivers (D1,D2) are connected to the base of transistors (T2,T3). The output of overvoltage protection circuit and bias circuit are connected to the base of transistors (T2,T3).    USE - For supplying regulated voltage to electronic control unit of vehicles.    ADVANTAGE - By integrating the comparator and drivers, voltage drop is minimized and cost is reduced. The two drivers are connected such that the base collector paths of transistors are clamped effectively.    DESCRIPTION OF DRAWING(S) - The figure shows the circuit diagram of voltage regulator.    Drivers (D1,D2)    Transistors (T1-T3)    Input voltage (V1)
NOVELTY - The natural energy car uses a solar battery, solar heater, power generator utilizing the wind energy for power; and vibration and oscillation force and brake force produced during running, vacuum accumulator, flywheel energy accumulator and electric motor as a driving unit.    DETAILED DESCRIPTION - The body is produced main with engineering plastics and the chassis with light steel. The car has several uses, and compared with available solar car, the car can utilize natural energy and re-usable energy fully.
NOVELTY - The fuel cell system has a fuel cell (11), a device (80) for generating and preparing the fuel, coupled to the fuel cell via a fuel line (15) containing a sensor element (90) for detecting the concentration and a valve (91) coupled to a bypass line (92) for the fuel cell, a feed device (22) and a valve (24) in the oxidation medium feed line (17) coupled to fuel cell bypass line (25). The latter feed device and at least one further feed device (58,60) between the fuel tank (55) and the fuel generation and preparation device is powered by an additional electrical power source (75), e.g. a battery, during the start-up phase of the fuel cell system.    USE - The fuel cell system is used for powering an electric automobile.    ADVANTAGE - The fuel cell system has a short run-up phase.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM for a start-up method for a fuel cell system is also included.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic representation of a fuel cell system.    Fuel cell (11)    Fuel line (15)    Oxidation medium feed line (17)    Feed device (22)    Valve in oxidation medium feed line (24)    Fuel cell bypass line coupled to valve in oxidation medium feed line (25)    Fuel tank (55)    Further feed devices (58,60)    Additional electrical power source (75)    Device for generating and preparing fuel (80)    Sensor element (90)    Valve in fuel line (91)    Bypass line coupled to valve in fuel line (92)
NOVELTY - The fuel cell uses a polymer electrolyte membrane (13) with an anode electrode (15) located on one side and a cathode (17) on the other side to form an electrode assembly that is sandwiched between separators (19). Several fuel cells form a stack and a controller is responsive to displacement and temperature sensors such that when membrane is discriminated to remain in a dry state, a shut-off valve interrupts the supply of fuel gas to the stack.    USE - For automotive applications.    ADVANTAGE - High power density, can be operated at low temperatures.    DETAILED DESCRIPTION - An independent claim is included for a method of controlling a fuel cell.    DESCRIPTION OF DRAWING(S) - Showing fuel cell structure    Membrane (13)    Anode (15)    Cathode (17)    Separators (19)
NOVELTY - A compressor (14) supplies oxygen to an electrolytic fuel cell (10), and hydrogen to hydrogen storage tank (12). The hydrogen from the storage tank is combined with air and water in the fuel cell to generate electric power.    USE - For generating electric power for use in hydrogen powered car, boat, train and airplanes. Also for use in home, factory, hotel and schools.    ADVANTAGE - Hydrogen storage lasts for a longer period of time which eliminates the often replacement of the storage tank. The device will not create any environmentally polluting exhaust and does not require a large area. Also the device is extremely efficient, long lasting, quiet and inexpensive to generate electric power. Hydrogen is produced in a steady supply using only air, solar energy or wind power which are inexhaustible. Reduces leakage and explosion, allows simpler sealing configuration, allows for easy assembly of the entire system, allows for the use of less expensive construction materials and eliminates the compressor pulsations and vibrations.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for power generation method.    DESCRIPTION OF DRAWING(S) - The figure shows the flow diagram explaining the process of power generation.    Electrolytic fuel cell (10)    Hydrogen storage tank (12)    Compressor (14)
NOVELTY - A circuit (24) connects a battery (22) to a load (20), when the fuel cell system delays in responding to a power change. A controller (40) connected to a current sensor (34), monitors cell voltages of a fuel cell stack (12) of the system, from exceeding a maximum threshold value.    USE - Used for household electrical appliance.    ADVANTAGE - Provides uninterrupted, stabilized power supply to the connected loads.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for fuel cell stack usage method.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic of a fuel cell system.    Fuel cell stack (12)    Load (20)    Battery (22)    Circuit (24)    Current sensor (34)    Controller (40)
NOVELTY - The insulative terminal covers (51,52) include terminal accommodation space for accommodating the battery terminals (24,25), respectively and the fitting projections (51c,51d,52c,52d) which are shaped so that they fit only into the respective cover fitting holes (54a,54b,55a,55b) of the battery unit (27).    USE - For battery terminal mounted in motor vehicle.    ADVANTAGE - The misconnection between the battery terminal and the battery electrode is reliably prevented. As the battery terminals are easily formed by press-molding, the manufacturing cost is reduced. Sparks generated owing to the arc at the time of connecting the battery terminal to the battery electrode, are reliably prevented, hence reliability and safety of the structure is enhanced.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of battery pack having connection structure of battery terminal.    Battery terminals (24,25)    Battery unit (27)    Insulative terminal covers (51,52)    Fitting projections (51c,51d,52c,52d)    Cover fitting holes (54a,54b,55a,55b)
NOVELTY - Several electronic products output power request signals for a desired amount of power. A controller generates another power request signal in response to the power request signals from electronic products. A power generator such as a fuel cell increases or decreases the amount of power generation so as to match with a target amount based on the power request signal from controller.    USE - For supplying power to office, home, etc.    ADVANTAGE - Supplies power stably and saves energy by increasing or decreasing the amount of power generation.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) Computer system;    (b) Electronic product selling method.    DESCRIPTION OF DRAWING(S) - The figure shows the flowchart of process executed by power controller. (Drawing includes non- English language text).
NOVELTY - A single-walled carbon nanotubes are solubilized in organic solvent by purifying the nanotubes, and terminating the nanotube ends with carboxylic acid groups. The nanotubes are then shortened and polished. The carboxylic acid groups on the ends of the nanotubes are converted to acid chloride groups, then reacted with amine. The nanotubes are dissolved in organic solvent.    USE - The method is for solubilizing single-walled carbon nanotubes (SWNTs) in organic solvent to form a solution useful in studying the effects of chemical modifications on the band gaps of SWNTs. This solution is useful for physical property measurement in industries of e.g. aerospace, battery, fuel cell, healthcare, and electromagnetic radiation shielding.    ADVANTAGE - The inventive method provides solutions with associated modulation of SWNT band structures having rich chemistry at their ends. These structures are versatile precursors to copolymer materials with distinctive mechanical and electrical properties, and as new ligands for metal complexation. The purifying, shortening, and polishing steps of the inventive method increase the product yield and purity.    DETAILED DESCRIPTION - Solubilizing of single-walled carbon nanotubes in organic solvent involves purifying the nanotubes, and terminating the nanotube ends with carboxylic acid groups. The nanotubes are then shortened and polished. The carboxylic acid groups on the ends of the nanotubes are converted to acid chloride groups. The acid chloride is reacted with amine of formula (I) or (II). The nanotubes are dissolved in organic solvent.    RNH2 (I)    R1R2HN (II)    R, R1, and R2 = CH3(CH2)n or (C6H4)(CH2)mCH3;    n = 9-50;    m = 5-50.
NOVELTY - A detector (4) detects working condition of battery. A remote indicator (80) connected to the detector through an electrical cable (88), indicates acceptable and unacceptable working conditions of the battery detected by the detector, by illuminating unique color lamps or LEDs.    USE - For indicating working condition of battery e.g. lead acid battery located in an automobile seat or in a remotely located battery room.    ADVANTAGE - Enables effectively and simply indicating the working condition of battery even from a remote place.    DESCRIPTION OF DRAWING(S) - The figure shows an isometric view of battery failure indicator with remote indicator.    Detector (4)    Remote indicator (80)    Electrical cable (88)
NOVELTY - The vehicle has an engine and a motor connected to a battery and a fuel cell and which perform selective driving of wheels. The battery and the fuel cell are connected to a controller having a battery priority control unit and a fuel cell priority control unit.    USE - Hybrid vehicle.    ADVANTAGE - Improves operating efficiency of hybrid vehicle.    DETAILED DESCRIPTION - The battery priority control unit prioritizes the use of the battery as the power supply, while the fuel cell priority control unit prioritizes the use of the fuel cell as the power supply.    DESCRIPTION OF DRAWING(S) - The figure shows the flowchart diagram of the control mode switching process. (Diagram includes non-English language text)
NOVELTY - The vehicle has a secondary battery (BT) mounted on the hood (F) of the motor vehicle engine (E), such that the battery is simultaneously exposed to external light, cooling air and engine heat. The engine heat is transmitted from the engine to the secondary battery by convection and radiation. The secondary battery has an electrolyte that performs charging when exposed to light.    USE - Vehicle.    ADVANTAGE - Ensures reliable operation of secondary battery.    DESCRIPTION OF DRAWING(S) - The figure shows the side view of the motor vehicle.    Secondary battery (BT)    Motor vehicle engine (E)    Hood (F)
NOVELTY - The method involves measuring the elapsed time required for the cell voltages of all battery cells to exceed a predetermined voltage, when the cell voltage of any cell exceeds the predetermined voltage during battery charging or discharging. Voltage variation between cells is judged, when the measured elapsed time exceeds a predetermined time.    USE - For detecting variation in cell voltage of group battery e.g. lithium battery, installed in e.g. electric vehicle, hybrid vehicle.    ADVANTAGE - Prevents wasteful battery energy consumption. Increases energy efficiency. Eliminates need for battery cell voltage measurement, when battery drives e.g. electric vehicle. Contributes to cost reduction of cell voltage measuring device, since it does not use microcomputer.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a cell voltage detector.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of a cell voltage detection arrangement. (Drawing includes non-English language text).
NOVELTY - An electricity generation controller (72) regulates the amount of electricity generation of a fuel cell (54) based on the estimated prospective fluctuation of power depending on a detected operating condition.    USE - Motor vehicle e.g. hybrid vehicle with fuel cell.    ADVANTAGE - Improves response of fuel cell. Inhibits useless electricity generation.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of a hybrid vehicle. (Drawing includes non-English language text).    Fuel cell (54)    Fuel cell (54)    Electricity generation controller (72)    Electricity generation controller (72)
NOVELTY - A link inverter (6), provided in a control and monitoring center (5), collects DC electric power (4) from a fuel cell motor vehicle group (3) to supply the collected DC electric power to a main power supply (9) and a load (12).    USE - Electricity generating system.    ADVANTAGE - Ensures effective utilization of fuel cell motor vehicle. Ensures efficient assembly and control of electricity generating system.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of an electricity generating system. (Drawing includes non-English language text).    Fuel cell motor vehicle group (3)    DC electric power (4)    Control and monitoring center (5)    Link inverter (6)    Main power supply (9)    Load (12)
NOVELTY - Sealants (21,22) consist of elastic materials such as rubber or synthetic resin materials with varying hardness. The sealants are provided respectively to the front and back surfaces of a thin film carrier (1).    USE - Thin film carrier gasket for fuel cells.    ADVANTAGE - The thin film carrier is sealed effectively, by the composite integration of the elastic materials to the carrier and hence the cost and weight reduction are attained.    DESCRIPTION OF DRAWING(S) - The figure shows a sectional view of the thin film carrier gasket. (Drawing includes non-English language text).    Thin film carrier (1)    Sealants (21,22)
NOVELTY - The bag-like electrolyte tank (22) is made of rubber sheet, rubber sheet reinforced with fiber, non-woven fabric or textile fabric and is adhered with thermobonding film.    USE - Electrolyte tank for battery.    ADVANTAGE - Provides a light-weight electrolyte tank having high economical efficiency.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for electrolyte tank installation method.    DESCRIPTION OF DRAWING(S) - The figure shows an explanatory drawing of electrolyte tank manufacturing method.    Electrolyte tank (22)
NOVELTY - The air battery uses oxygen in air as positive electrode active material, carbon material having specific surface area of more than 800 m2/g as negative plate (2) and alkaline water oxide as electrolyte.    USE - As air-zinc battery, air-iron battery and air-aluminum battery for electric vehicle, portable electronic machine.    ADVANTAGE - The air-battery excels in cycle stability. The air-battery quickly charges electric vehicle.    DETAILED DESCRIPTION - Activated carbon, carbon nano tube or graphite nano fiber is used as carbon material.    DESCRIPTION OF DRAWING(S) - The figure shows block diagram of air-battery. (Drawing includes non-English language text).    Negative plate (2)
NOVELTY - The fuel oil is obtained by polymerizing light olefins and subjecting to hydrogenation.    USE - For fuel cells.    ADVANTAGE - The fuel oil has extremely low sulfur concentration. Sulfur- and coke-poisoning of the catalyst in the reforming process, is suppressed. Durability of the catalyst is enhanced.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for the production of hydrogen in fuel cell.
NOVELTY - Catalyst element (1) consists of a catalyst plate made of a porous material and a sturdy connecting element (3) whose side on the catalyst side is enclosed by and connected to the catalyst plate. Fixing devices (6) are provided on the exposed end of the connecting element facing away from the catalyst.    USE - Used for stacking reactors for producing hydrogen from hydrocarbons.    ADVANTAGE - The element can be easily connected to the surroundings.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for:    (a) a stacking reactor for producing hydrogen from hydrocarbons containing the catalyst element;    (b) a process for producing a catalyst element comprising connecting the surface of a connecting element to a mediator layer by sintering, soldering or adhering, and connecting the free side of the mediator layer to the catalyst plate by sintering; and    (c) a process for producing a stacking reactor comprising forming a catalyst element and sintering the element with catalyst plates in a stacking state.    DESCRIPTION OF DRAWING(S) - The drawing shows a cross-section through the catalyst element.    Catalyst element (1)    Connecting element (3)    Fixing devices (6)
NOVELTY - The device has a capacitor (C) and a first resistance (R1) forming an RC element and a comparator that compares the voltage applied to the capacitor with a reference voltage (Uref) and outputs a binary signal as the comparison result, from which a warm start can be detected. The comparator contains an operational amplifier (OP), a transistor (T), a second resistor (R2) and a third resistor (R3).    USE - For detecting a controller warm start in a motor vehicle.    ADVANTAGE - Enables the duration of a mains drop-out to be detected and the result passed to the controller without using an analogue-to-digital converter.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: an arrangement for implementing the method of detecting a controller warm start.    DESCRIPTION OF DRAWING(S) - The drawing shows a circuit diagram representation of a device for detecting controller warm starts.    capacitor (C)    resistances (R1-R3)    reference voltage (Uref)    operational amplifier (OP)    transistor (T)
NOVELTY - The battery has a housing sealed by a housing cover with gas-tight upper and lower covers between which a number of corresponding labyrinth chambers for respective battery cells are defined, communicating with a vent line leading to at least one vent opening (6). An ignition prevention device (8) is positioned behind the vent opening, the latter positioned perpendicular to the ignition prevention device, with a widened collection chamber (7) between them at a level below the vent opening in the normal operating position of the battery.    USE - The multi-cell storage battery can be used as an automobile battery.    ADVANTAGE - The safe venting of the battery gases is ensured under all operating conditions.    DESCRIPTION OF DRAWING(S) - The figure shows a cross-sectional side view of a collection chamber between a battery vent opening and an ignition prevention device.    Vent opening (6)    Collection chamber (7)    Ignition prevention device (8)
NOVELTY - The detection method uses measurement of the battery current, voltage and temperature and comparison of the measured values with the corresponding values of a battery model, with adjustment of the parameters of the model components until the compared values match and determination of the battery charge and the battery charge condition from the parameter values.    USE - The method is used for determining the charge level and the condition of a rechargeable electric battery, e.g. a vehicle battery.    ADVANTAGE - The method allows accurate detection of battery aging.    DETAILED DESCRIPTION - The model is provided by an internal resistance (Ri) in series with a parallel circuit containing a Warburg impedance (Wp) for the diffusion of the active mass and a diode element (D), representing the kinetic dependency of the battery and a series Warburg impedance (We) for the acid diffusion in the battery.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic circuit diagram of a battery model.    Diode element (D)    Internal resistance (Ri)    Series Warburg impedance (We)    Parallel Warburg impedance (Wp)
NOVELTY - The connection to the terminals of a road vehicle battery is made by a cable (3) with the wire strands of the end sections (5) ultrasonically welded to contact pads (10,11). The welded regions may be covered by a plastic layer.    USE - For road vehicles    ADVANTAGE - Provides easy connection between connecting cable and battery terminal.    DESCRIPTION OF DRAWING(S) - The figure shows a side view of cable.    Cable (3)    Wire ends (5)    Contact pads (10,11)
NOVELTY - The method of operating the fuel cell (1) is carried out so that when needed a second fuel (14) is supplied. The first fuel (13) is methanol and the second fuel (14) is hydrogen. The second fuel (14) is supplied to the fuel cell (1), dependent on the load. The second fuel (14) is supplied as soon as the voltage of the fuel cell (1) fails to reach depending on the load a predetermined value.    USE - Fuel cells using methanol, water and hydrogen.    ADVANTAGE - Method for operating fuel cell which on one side offers a high electrical power reserves and on other side is cost effective in operation. Also Fuel cell is created which can be operated in the method detailed.    DESCRIPTION OF DRAWING(S) - The figure 1 shows a fuel cell schematically.    Fuel cell (1)    Polymer electrolyte diaphragm (2)    Anode chamber (3)    Cathode chamber (4)    Cathode (5)    Anode (6)    Electric connections (7,8)    First fuel methanol (13)    Second fuel hydrogen (14)    Container (16)    Water (17)    Pumps (19,20)    Gas container (22)    Circulation pump (25)    Valve, (26)    Non return valve (17)
NOVELTY - Air is fed to the cell cathode (2) using a fan (7) or compressor. Cathode exhaust gas discharges through a control valve (10) to a burner (6). Exhaust gas from the anode (1) is supplied through a pipe (5) to the burner. Residual oxygen and hydrogen in the exhaust gases burn, the heat produced being extracted by a heat exchanger (12). If additional air is required this can be supplied by the fan through a pipe (14) connected to the control valve    USE - For the production of electric power and heat, preferably using a catalytic burner to reduce noxious products    ADVANTAGE - Employs a single fan or compressor to supply air to cell and when required to the burner    DESCRIPTION OF DRAWING(S) - The figure shows a fuel cell arrangement to the present invention.    anode (1)    cathode (2)    pipes (5,14)    burner (6)    fan (7)    control valve (10)    heat exchanger (12)
NOVELTY - The device has a fuel cell (11) that interacts on the input and output sides with a compressor unit (14) and an expansion unit (20) respectively, whereby the expansion unit interacts with the compressor unit via a drive train. The drive train (27) contains a coupling arrangement (25) that only transfers energy from the expansion unit to the compressor unit.    USE - Especially for a vehicle.    ADVANTAGE - The drive train between the expansion unit and the compressor unit enables efficient operation of the fuel cell device even under dynamic operating conditions.    DESCRIPTION OF DRAWING(S) - The drawing shows a block diagram representation of a fuel cell device    fuel cell (11)    compressor unit (14)    expansion unit (20)    drive train (27)    coupling arrangement (25)
NOVELTY - Applying a coating comprising a metal or an alloy and one or more lithium-containing spinels on a substrate comprises applying the coating galvanically or by electrolessly plating from an aqueous solution of one or more soluble ionic compounds of the metal or alloy and a dispersion of the lithium-containing spinel(s) containing a tenside.    USE - Used for lithium batteries and fuel cells.    ADVANTAGE - The metallized surface is increased.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) the production of an active cathode composition comprising forming a mixture of 55-75 wt.% of one or more lithium-containing spinels with 25-35 wt.% highly conductive carbon black and 5-10 wt.% of an organic binder, adding an aprotic polar solvent to form a paste, rolling the paste formed into a thin film of 300-500 microns thick, and drying for 20-24 hours at 50-70 degrees Celsius;    (b) the production of a thin layer composite cathode using the active cathode composition;    (c) the production of an active anode composition comprising forming a mixture of 90-95 wt.% graphite and 5-10 wt.% of an organic binder, adding an aprotic polar solvent to form a paste, rolling the paste formed into a thin film of 300-500 microns thick, and drying for 20-24 hours at 50-70 degrees Celsius; and    (d) a device for carrying out the process comprising two rollers (13) arranged in a galvanizing station or a station for electrolessly plating (7) to convey the material (10) having an elliptical cross-section to rhythmically expand the material in the conveying direction.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the device for carrying out the process.    Station for galvanizing or electrolessly plating (7)    Material (10)    Rollers (13)
NOVELTY - A lighting device (1) is housed in the pedal (2) of a bicycle and includes a driving shaft (16), a transmission (8), a generator (12) and a housing (14) with an o-ring sealed lid (15). The transmission includes gear wheels (3, 4, 5, 6, 7) ensuring sufficient output voltage to light-emitting-diodes (LEDs) on the pedal as the pedal shaft (13) rotates. The generator includes a shaft (10), a magnet (9), a stator (11) and a coil (22), and is connected via a slip-action clutch (17).    USE - The lighting device is used for a bicycle pedal.    ADVANTAGE - Shocks are absorbed by the clutch and a high transmission ratio of around 1:250 reduces the size of the generator required so that it can be easily installed in-line with the pedal shaft, reducing costs.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic cut-away view, in perspective, of a lighting device on a bicycle pedal.    Lighting device (1)    Pedal (2)    Gear wheels (3, 4, 5, 6, 7)    Transmission (8)    Magnet (9)    Shaft (10)    Stator (11)    Pedal shaft (13)    Housing (14)    Lid (15)    Driving shaft (16)    Slip-action clutch (17)
NOVELTY - The convenience services apparatus provides various services to stationary vehicles (120) independent of the vehicle electrical system. A conduit (106) is attached to a housing (104) for transferring the services to a supply panel (108).    USE - To provide the driver with amenities without having to leave the vehicle.    ADVANTAGE - Conserves fuel, reduces noise, and eliminates exhaust fumes.    DETAILED DESCRIPTION - The panel includes various controls and connectors associated with the services such as heating, cooling, telephone, and television. The panel attaches to the stationary vehicle through a window or service door, and includes an airtight seal for air conditioning.    DESCRIPTION OF DRAWING(S) - Perspective view of service apparatus in use.    Housing (104)    Conduit (106)    Supply panel (108)    Vehicle (120)
NOVELTY - A heat conductive separator (1) which conducts heat to a heating chamber, comprises projections and depressions provided on a portion (10) of the separator surface opposite to a combustion chamber. An oxidation catalyst is supported on the portion (10) of the projections and depressions.    USE - Catalytic combustor for heating fuel reformer for fuel cell used in motor vehicle. Also for use in other heating devices.    ADVANTAGE - The projections and depressions of the separator ensure stable combustion even at widely ranged flow rates and reduce the diffusion range of the combustion blocking materials. Reduces the risk flame failure. The pressure loss is less even with reduced size and weight.    DESCRIPTION OF DRAWING(S) - The figure shows the schematic view of the catalytic combustor.    Heat conductive separator (1)    Portion of separator (10)
NOVELTY - A reformer unit (1) generates a reformate whose quality is monitored by sensors (5-7). A valve unit (12) connects the storage unit (15) to the fuel cell unit (4) and permits supply of fuel from the storage unit to the fuel cell unit, based on quality of the reformate.    USE - For motor vehicles (claimed). Storage unit used in fuel cell system is also used in other vehicles such as powered bicycle, ship, aircraft, train, etc.    ADVANTAGE - Supply of high quality fuel is realized, hence damage of the fuel cell unit is avoided.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) Motor vehicle comprising fuel cell system;    (b) Generator unit comprising fuel cell system    DESCRIPTION OF DRAWING(S) - The figure shows the schematic block diagram of the fuel cell system.    Reformer unit (1)    Fuel cell unit (4)    Sensors (5-7)    Valve unit (12)    Storage unit (15)
NOVELTY - An elastically deformable strap attached to one side of a storage compartment, is movable from horizontal open to vertical closed position. A hinge engages strap, when strap is in vertical closed position.    USE - Restraint system for component storage in motor vehicles. E.g. for storing motor vehicle battery under front seat.    ADVANTAGE - Stretching of strap allows single compartment to store different component sizes without requiring uniquely designed compartment.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for motor vehicle fitted with restraining system.    DESCRIPTION OF DRAWING(S) - The figure shows a transparent side view of motor vehicle.
NOVELTY - A voltage holder (CD1) is connected through a switching circuit including mechanical switches (S11,S12,S21,S22,S31,S32,S41,S42,S51,S52,S61,S62), to the individual terminals of base cells (CE1-CE6). The switching circuit establishes parallel connection between an intermediate point between adjacent basic cells and the voltage holder and shows repeated unidirectional sequential scanning of switching operation to all basic cells.    USE - Cell balance adjusting circuit for cell voltage detector (claimed) e.g. for secondary battery such as lithium battery used in hybrid car.    ADVANTAGE - Adjustment operation is applicable not only in the charge process by use of the charging circuit but also in the discharge process by use of load circuit and further applicable to when the series connection of basic cell is in the open state. Provides cell balance adjusting circuit with simple circuit configuration and capable of stably taking highly accurate balance of large number of series connected battery cells having high output voltage. The switching circuit shows unidirectional sequential scanning of switching operation to all of the basic cells so as to reduce the average value of voltage differences between the adjacent basic cells. Since mechanical switches or semiconductor switches are used cost is reduced.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) Cell voltage detecting circuit;    (b) Cell balance adjusting method;    (c) Cell voltage detection method    DESCRIPTION OF DRAWING(S) - The figure shows a circuit diagram of novel circuit configuration of cell balance adjusting circuit.    Voltage holder (CD1)    Base cells (CE1-CE6)    Mechanical switches (S11,S12,S21,S22,S31,S32,S41,S42,S51,S52,S61,S62)
NOVELTY - A supply panels (108) are connected to a stationary housing (104) through a conduit (106). The supply panel providing access to several convenience services is interfaced with a control system. A tether (138) supports the supply panel, when supply is connected to a stationary vehicle (120).    USE - For providing on-road services such as electrical power, compressed air, telephone communication, computer network communication, television signals video/radio signals, air-conditioning, Internet services, for vehicles e.g. tractor-trailer cabs stationed in parking lot/roads.    ADVANTAGE - Since supply panel is used, convenience services are provided independent of vehicle electrical system, which reduces low idle operation of engine and airtight seal necessary for climate control is provided.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of truck parking lot with overhead gantry, to which stationary housing is fixed.    Stationary housing (104)    Conduit (106)    Supply panels (108)    Stationary vehicle (120)    Tether (138)
NOVELTY - The power switch of engine tachometer device (30) is connected to the electrical power supply input and the internal power source. The power switch provides electrical power to the device by switching between the electrical power supplied through the power supply input and internal power source.    USE - For measuring revolution per minute (rpm) of single cylinder engines of lawn mowers, chain saws, and multi-cylinder engine of automobile as well as two or four stroke engines. Is used in various industries like automotive industry for determining performance of engine and requirement of engine to be serviced with respect to engine monitoring.    ADVANTAGE - The engine tachometer device is adaptable for accurately monitoring all configurations of engines ranging from single to multi-cylinders and of two to four strokes.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for engine revolution determining method.    DESCRIPTION OF DRAWING(S) - The figure shows the front view depicting the display and button configuration of engine tachometer device.    Engine tachometer device (30)
NOVELTY - A hydrogen storage tank has multiple hydrogen storage units (7) and an outer hydrogen occlusion release surface (6). A heat exchanger (8) with a hot fluid passage (16) in a hollow case (15), is installed between adjoining phases of hydrogen storage units. The inner surface of the coolant passage is coated with a layer of catalyst (19) to accelerate the combustion reaction between hydrogen and oxygen.    USE - For occluding and releasing hydrogen.    ADVANTAGE - Rapid release of hydrogen is achieved. Improved hydrogen occlusion efficiency with increased hydrogen occlusion per unit volume is achieved. Increase and decrease of quantity of hydrogen occlusion of the whole apparatus are simplified due to the presence of a catalyst layer coated on the inner surface of the heat exchanger.    DESCRIPTION OF DRAWING(S) - The figure shows a vertical front view of the hydrogen storage tank.    Outer hydrogen occlusion release surface (6)    Hydrogen storage unit (7)    Heat exchanger (8)    Hollow case (15)    Hot fluid passage (16)    Catalyst layer (19)
NOVELTY - A reactor has a space (18) loaded with a three-dimensional network structured heat transfer promotion medium (20), with voids (22) filled with catalyst particles (24).    USE - For the production of a reactor accompanied by heat absorption and exothermic reaction hydrogen for industrial use and fuel hydrogen for fuel cells.    ADVANTAGE - Provides a favorable catalytic reactor with heat transfer efficiency.    DESCRIPTION OF DRAWING(S) - The figure shows an expanded view of the catalytic reactor with a heat transfer promotion medium.    Space (18)    Heat transfer promotion medium (20)    Void (22)    Catalyst particle (24)
NOVELTY - A catalyst for carbon monoxide shift reactions comprises noble metals supported by a support which contains rutile-type titanium, zirconia and/or ceria.    USE - For carbon monoxide shift reactions, for use in exhaust gas purification of fuel cells for motor vehicles, and internal combustion engines.    ADVANTAGE - The catalyst, even in a low-temperature region, can perform conversion to hydrogen (H2) from carbon monoxide (CO) with high efficiency in theory of equilibrium. The catalyst enables very high carbon monoxide shift reaction activity and space velocity which can convert CO into H2 with high efficiency even in high reaction condition. The grain growth of the catalyst metal exposed to high-temperature atmosphere, is effectively inhibited. Hence, removal of CO in the fuel reformation system of an internal modification-type fuel cell, is easy. Exhaust gas purification system reducing nitrogen oxides (NOx) which converted CO in exhaust gas of an internal combustion engine into H2, utilized the catalyst for efficiently occluding H2.
NOVELTY - The corrosion-resistant ceramic coating member (1) has a ceramic layer (I), formed on a metal base material for preventing metal reaction. A ceramic layer (II) is formed on ceramic layer (I) for preventing penetration of external corrosion product. A metal intermediate layer (4) is formed between the base material and the ceramic layers for improving adhesion.    USE - For use in fast breed reactor, gas turbine, compressor, light water reactor, fuel cell, chemical substance manufacturing apparatus and boiler.    ADVANTAGE - The ceramic coating member has excellent corrosion resistance, with respect to corrosive gas or liquid.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) corrosion-resistant ceramic coating member manufacturing method; and    (b) component comprising corrosion-resistant ceramic coating member.    DESCRIPTION OF DRAWING(S) - The figure shows composition of corrosion-resistant ceramic coating member. (Drawing includes non-English language text).    Corrosion-resistant ceramic coating member (1)    Intermediate layer (4)
NOVELTY - A temperature sensor (13) detects the temperature of the battery (4) of the hybrid motor vehicle. A VCU (20) judges whether the detected temperature of the battery is lower than a fixed temperature, e.g. 0 degrees C. A control section allows a current to flow from the battery to warm up the battery when the detected temperature is lower than the fixed temperature.    USE - For hybrid motor vehicle.    ADVANTAGE - Ensures favorable starting characteristic of hybrid motor vehicle since battery is warmed up when its temperature is lower than fixed temperature, allowing current to flow immediately after starting and obtain sufficient driving force to be obtained immediately.    DESCRIPTION OF DRAWING(S) - The figure shows a partial schematic diagram showing the hybrid motor vehicle control device.    Battery (4)    Temperature sensor (13)    VCU (20)
NOVELTY - The supply uses current chopping to allow supply of lamps operating at a lower voltage than the vehicle electric supply. The lamps (L1,L2) are supplied with a chopped current through MOSFET switches (Q1, Q2), which are switched at different points in time to offset the current peaks demanded of the supply (12).    USE - Supply of 12V lamps from 36V supply in motor vehicles.    ADVANTAGE - Reduces parasitic signals resulting from chopping of current to lamps, and reduces fluctuation of output voltage from the supply.    DESCRIPTION OF DRAWING(S) - The drawing shows a circuit schematic.    Lamps (L1,L2)    Switching transistors (Q1, Q2)    DC supply (12)
NOVELTY - The system has a coolant pump (64) and a radiator (66) having an inlet face and an outlet face. The radiator is accommodated in rear undersurface compartment of vehicle and has a fan (67) to force air from outside through an air duct (84). A coolant circuit extends between a fuel cell stack of engine, coolant pump and the radiator.    USE - For vehicle engine.    ADVANTAGE - Provides sufficient air cooling of fuel cell stack-heated coolant, while having minimal impact on overall vehicle packaging. Provides larger face area for radiators and allows high air flow with low fan power requirements.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic side view of a vehicle employing thermal management system.    Coolant pump (64)    Radiator (66)    Fan (67)    Air duct (84)
NOVELTY - The illuminated pedal is designed so that with the operation of the pedal by a user, the coil (223) is rotated relative to the axle (20) and crosses continuously the magnetic fields of the fixed permanent magnets (21), in order to produce current, which illuminates the radiant elements (33). The illuminated pedal is designed with the side parts (13) respectively having a side wall (130) and a U shaped rod (14) for defining a duct (141) and the illumination panels (30) are respectively inserted in the ducts.    USE - For illumination of bicycle foot pedals for safety purposes.    ADVANTAGE - General road safety is improved for all road users including pedestrians. Light results when user operates pedal. The light panels are easily changed. Radiant elements are available in different colours. No battery needed. No added frictional loading.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective exploded view of an illuminated pedal according to proposal.    Pedal body (10)    Front end (11)    Rear end (12)    Side parts (13)    Rod (14)    Frame (15)    End cover (16)    Axle hole (151)    Axle (20)    Coil mounting (22)    Radiant elements (33)    Coil (223)    permanent magnets (21)    Illumination panels (30)    Side wall (130)    Ducts (141)
NOVELTY - A resistance layer (13,13') is provided between connection pole (11,11') of an electrical battery and a terminal contact (12). The voltage drop and the current flowing through the resistance layer are measured at leads (21,22) and at contact points (23,24), respectively.    USE - For connection of pole of electrical battery used in vehicle.    ADVANTAGE - Simplifies monitoring of battery state and recognizing external start of vehicle.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) Electrical pole terminal;    (b) Electrical battery;    (c) Electrical connection method of battery pole    DESCRIPTION OF DRAWING(S) - The figure shows the lateral sectional view of battery pole connection arrangement.    Connection pole (11,11')    Terminal contact (12)    Resistance layer (13,13')    Leads (21,22)    Contact points (23,24)
NOVELTY - A Hall sensor (3) detects the intensity of current flowing through an electrical conductor (1). An electronic circuit (5) comprising an analog/digital converter, mounted on the Hall sensor, stores the detected signal.    USE - For measuring intensity of electrical current flowing in the conductor of a motor vehicle battery.    ADVANTAGE - Enables measurement of high and low current intensities with great precision by use of inexpensive device.    DESCRIPTION OF DRAWING(S) - The figure shows the electrical current intensity measurement device.    Electrical conductor (1)    Hall sensor (3)    Electronic circuit (5)
NOVELTY - A solar motor-assisted bike is composed of solar module and electric motor. The charge and discharge controller and speed regulator are arranged between solar module and motor. Solar accumulator is connected to said controller. It features no over-discharge, no over-charge, and longer service life of accumulator.    USE - None given.
NOVELTY - The system includes a box (1) for fuel cells, and an additional, insulated gas production system box containing components operating over 80 degrees C. These boxes, and any other boxes liable to hydrogen accumulation, are vented.    USE - To assure safety of boxed or otherwise enclosed fuel cell systems, especially mobile units like vehicle.    ADVANTAGE - Venting prevents dangerous accumulations of explosive hydrogen gas mixture. The invention is particularly intended for mobile applications    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for the method of operation, in which detection of excess hydrogen triggers alarm and/or corrective actions.    DESCRIPTION OF DRAWING(S) - Boxes and venting lines (2, 3) are depicted in side view.    box for fuel cells (1)    venting lines (2, 3)
NOVELTY - The PEM fuel cell has a heater (100, 100'), integrating a thermal sensor (100a, 100a'). An INDEPENDENT CLAIM is included for the corresponding method of operation    USE - A PEM fuel cell subjected to external temperatures in e.g. vehicular applications. It is employed at raised temperatures in comparison with normal operational temperatures, preferably 80 degrees C-100 degrees C (claimed application).    ADVANTAGE - Water or phosphoric acid can freeze at 0 degrees C or 42 degrees C respectively, causing a sudden 2-3 orders of magnitude increase in electrical resistance, which is not readily reversed. When the temperature of the cell or stack falls, the heater is switched on, to prevent falling below the critical temperature level.    DESCRIPTION OF DRAWING(S) - An arrangement of cells with microprocessor control is depicted.    heater (100, 100')    thermal sensor (100a, 100a')
NOVELTY - A Stirling engine (14) having a heater head and a cooler, is coupled to an alternator (16) for producing electrical energy. The heating head is heated by exhaust gas. A burner heats the heating head, when the heat from exhaust gas is not sufficient to produce electrical energy.    USE - For producing electrical energy by utilizing waste heat from exhaust gas of engine in motor vehicle.    ADVANTAGE - Provision of Stirling engine, enables to enhance thermal efficiency of the overall motor vehicle system.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the alternator system.    Stirling engine (14)    Alternator (16)
NOVELTY - The process gas stream (12) is superheated at a temperature of 10-120degreesC to produce gas with excess humidity. The gas is cooled at a temperature of 5-115degreesC to condense the excess moisture in the gas. The condensed moisture is removed from the gas and the gas is delivered at a preset temperature. The relative humidity level in the gas is determined from the ratio of the saturation pressure of the gas at the cooling and preset temperature.    USE - For humidifying process gas of fuel cells of vehicles such as bus, car.    ADVANTAGE - Enables controlling humidity levels quickly and accurately within a short time, since the gas is super saturated and then cooled to remove the excess moisture content.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for process gas stream humidifier.    DESCRIPTION OF DRAWING(S) - The figure shows the flow chart illustrating the humidification system.    Process gas stream (12)
NOVELTY - Thermoelectric uni-couple comprises two legs (110,120) formed on N and P type thermoelectric materials, and a connection between the legs. Each leg comprises two segments (112,114,122,124) formed of different materials and having different lengths. Each length of the segment is adjusted to provide at least one of the same current and/or the same thermal conductivity to the segment.    USE - For radioisotope thermoelectric generators for deep space missions, and for recovering energy waste heat from heat generation processes, e.g. industrial processes or vehicle exhaust.    ADVANTAGE - The invention achieves high thermal to electrical efficiency values and can be operated at large temperature gradients.    DESCRIPTION OF DRAWING(S) - The drawing shows a segmented uni-couple.    legs (110,120)    segments (112,114,122,124)
NOVELTY - A dynamo and shock absorber in one for electric car is provided to settle the need to charge a secondary battery by charging the electric car with the electromotive force obtained when the electric car is moved.    DETAILED DESCRIPTION - A plurality of electromagnets(50) are connected to a shaft(70) through a fixing ring(110). The shaft(70) is flexibly inserted into a body(10) through a cover formed on the other end of the body(10). The electromagnet(50) receives the power source of a secondary battery(130) through a current controller(120). A relay coil(60) is formed on the inner peripheral surface of the body(10). The relay coil(60) is adjacent to the electromagnet(50). The electromotive force of the relay coil(60) is rectified by a rectifier(90), and is feedbacked to the current controller(120). Some of the electromotive force charges the secondary battery(130) through a constant voltage circuit(100).
NOVELTY - A carbonaceous material is made to form within a closed system (interrupted with air or atmosphere) and the formed material is pre-treated so as to enable the occlusion of hydrogen. The pre-treatment is performed in the presence of inactive gases such as nitrogen, helium, neon, argon, krypton, xenon or radon, or in the presence of reducing gases such as carbon monoxide, nitrogen monoxide, nitrous oxide, or ammonia.    USE - As fuel- or energy sources.    ADVANTAGE - The material can occlude a large amount of hydrogen repeatedly and is lightweight. The carbonaceous material is safe and the production or use of the material does not cause environmental problems.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for hydrogen occlusion carbonaceous material manufacturing system.    DESCRIPTION OF DRAWING(S) - The figure shows a block diagram of the hydrogen occlusion carbonaceous material manufacturing system.    Arc discharge chamber (1)    Hydrogen occlusion chamber (2)    Carbonaceous material conveyance chamber (3)
NOVELTY - A pair of adsorption towers perform several processes sequentially. In a pressure reduction process, highly pure hydrogen gas is recovered and stored. During a blowdown process, highly impure hydrogen gas is removed. The purged hydrogen gas which is partially pure and impure is subjected to a pressure rising process. Hydrogen gas with less impurities is circulated with original gas.    USE - For manufacturing high purity hydrogen gas used as a reducing gas or hydrogenation gas in the metal industry, fat and oil industry, petroleum industry or semiconductor industry, and for use in fuel cells.    ADVANTAGE - As only two adsorption towers are used, installation space and cost are reduced. Highly pure hydrogen is recovered easily, by the processes involved and production capacity of the system is improved.
NOVELTY - Hydrocarbon and water vapor are supplied to an upstream side catalyst layer, and the hydrocarbon is modified and supplied to a downstream side catalyst layer which contains nickel. The upstream side catalyst layer contains a ruthenium component at least provided on an alumina support.    USE - For fuel cells used in motor vehicles.    ADVANTAGE - The water vapor modification of industrially useful hydrocarbon is carried out easily and efficiently with a minimum amount of carbon precipitate using a high activity and durable catalyst. The amount of modification catalyst used is reduced.    DETAILED DESCRIPTION - The upstream side catalyst layer contains 90-50 vol.% of the total catalyst amount and the downstream side catalyst layer contains 10-50 vol.% of the total catalyst amount.
NOVELTY - After washing the surface of a ceramic catalyst support, a ruthenium salt solution is applied on its surface. The support is maintained in an air atmosphere and heat decomposition of the ruthenium salt is performed to form ruthenium oxide. Then, ruthenium oxide is reduced in a reducing gas atmosphere to form a porous ruthenium metal.    USE - For producing hydrogen by thermal decomposition of natural gas and methanol.    ADVANTAGE - The manufacture of modified catalyst having a porous surface containing active ruthenium metal excluding oxygen, is enabled. Formation of carbon monoxide is controlled and production of hydrogen is improved using the modified catalyst.
NOVELTY - A radiator (4) cools a fuel cell (1) performing chemical reaction between hydrogen and oxygen to generate electric power, by using heat carrier. The radiator is cooled by the water vapor which is generated in the chemical reaction.    USE - Fuel cell system.    ADVANTAGE - Cooling property of radiator is improved. Size is reduced.    DESCRIPTION OF DRAWING(S) - The figure shows the fuel cell system.    Fuel cell (1)    Radiator (4)
NOVELTY - The fuel cell comprises cathode side electroconductive separator provided with oxidizing gas flow path, and anode side electroconductive separator provided with heating gas flow path. The anode or cathode side electroconductive separator consists of a metal plate whose surface is provided with film of noble metal (such as gold, ruthenium, rhodium, osmium, palladium, iridium or platinum) or its oxide.    USE - For use as power supply for electric vehicles and domestic co-generation system.    ADVANTAGE - The separator comprises metal plate made of stainless steel, therefore the cost of fuel cell is reduced. The thickness of separator plate is reduced, thus reducing the size of fuel cell. By forming film of noble metal or its oxide on the separator plate, the corrosion resistance of separator plate is improved, thereby improving the durability of fuel cell.    DETAILED DESCRIPTION - The polyelectrolyte-type fuel cell comprises a hydrogen ion conductive polymeric electrolyte film provided between anode and cathode. The thickness of the film of noble metal or its oxide, is 30-500 Angstrom .    DESCRIPTION OF DRAWING(S) - The figure shows the output characteristics of fuel cell. (Drawing includes non-English language text).
NOVELTY - A solar energy/wind energy based auxiliary power supply takes over when the regular power supply fails during liquid unloading into the underground storage tank (1) for instance. The operations of liquid level detection and radio relay of this information are also executed by use of backup power, apart from maintaining the other communications e.g. telephone lines.    USE - Backup power supplies are deemed necessary in several sensitive installation e.g. fuel dispensing bunks and similar other outfits offering round the clock essential services.    ADVANTAGE - It enables the execution of routine operations e.g. fluids unloading without hitch and without the use of complex/elaborate electrical circuitry, raising the operational productivity of the installation as a whole.    DESCRIPTION OF DRAWING(S) - The figure shows the schematic block diagram of discharging of liquid contents from tanker truck.    Underground storage tank (1)
NOVELTY - The power-supply unit, e.g. switching power supply, has an electron block (1) which has electronic components (4) mounted on a printed circuit board (5). An insulated case (2) stores the electron block. An external connection connector (3) is integrally provided on the insulated case and is electrically connected to the electron block.    USE - For e.g. motor vehicle.    ADVANTAGE - Leak prevention processing of connector part during resin molding of inside of case is unnecessary since the external connection connector and insulated case of power-supply unit are formed as a unit, thus number of components and packing are reduced. Simplifies assembly of connector and automation of test.    DESCRIPTION OF DRAWING(S) - The figure shows an exploded perspective view of the power-supply unit. (Drawing includes non-English language text).    Electron block (1)    Insulated case (2)    External connection connector (3)    Electronic components (4)    Printed circuit board (5)
NOVELTY - The charge state determination mechanism has a unit (1) charging the battery current rate in a set way, a voltage measurer (2) at the battery wires and a measurement of the battery electrolytic temperature (3). The three sets of information are used by an estimator (4) to determine the battery charge state.    USE - Determination of state of charge of car battery.    ADVANTAGE - Does not need a current detector, thus overcoming problems of integration and cost.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic of the battery charge state estimator.    battery current rate set charge unit (1)    voltage measurer (2)    battery electrolytic temperature (3)    estimator (4)
NOVELTY - The battery box (501) is mounted to a frame (504) of the vehicle and includes a battery pack for supplying the vehicle with current. A removably mounted module (530) for electrical components is provided. The module can be replaced or re-built.    USE - For vehicle.    ADVANTAGE - Provides modular battery box in which electrical functions have been gathered in a separate, preassembled module.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) a method for mounting a module for a battery box;    (b) and a system for exchangeable modules intended for a battery box.    DESCRIPTION OF DRAWING(S) - The figure shows a modular battery box.    Battery box (501)    Frame (504)    Removably mounted module (530)
NOVELTY - The mounting for the battery (12) of accumulators in a motor vehicle (10) is fitted within the bonnet (14) in front of the passenger compartment (16). The bonnet space and passenger space are separated by a wall, with the battery being mounted in front of a mechanical section (18,22). This includes a sharp pointed element (26) directed forwards towards the battery.    USE - For protecting vehicle passengers in collision.    ADVANTAGE - Prevents battery forcing brake components into leg region occupied by driver and passenger.    DETAILED DESCRIPTION - In the event of a collision causing a sudden shock, the battery moves towards the mechanical section, but the pointed element (26) is designed to penetrate the battery, puncturing it. This prevents the mechanical element, which may be the master cylinder of the braking system, being forced into the passenger compartment, causing injury.    DESCRIPTION OF DRAWING(S) - The diagram shows the vehicle with battery and protective system.    vehicle (10)    battery (12)    bonnet (14)    passenger compartment (16)    mechanical section (18)    pointed element (26)
NOVELTY - A cable connection device for electrical contacts has an electrical insulator (11) which electrically separates the terminal element (8) from the contact element (2). The latter (2), the insulator (11) and the terminal element (8) are freely mutually rotatable by 360 degrees, the terminal element specifically being a threadless terminal element.    USE - Motor vehicle cylindrical or conical battery terminals/posts.    ADVANTAGE - Separate mechanical and electro-thermal functions and easily and quickly fitted even with contact- and battery-terminal arrangement requiring different cable outlet directions.    DESCRIPTION OF DRAWING(S) - A plan view of the electrical, conductive contact element, the terminal element and the insulator is given.    Contact element (2)    Cable fixture section (3)    Terminal element (8)    Insulator (11)
NOVELTY - The present invention features that one small fuel engine drives via a one-way engage, switch one power generator to supply power for air conditioner. The power generator is linked to the engine of automobile via the one way engage switch while the automobile runs; and it is also connected to one accumulator, solar power generator and wind power generator to power the air conditioner and the automobile electrically. The present invention has the advantages of saving in energy, and may be used as temporary power supply for the automobile and the outside.
NOVELTY - The high-capacity lead-acid battery for electric automobile is characterized by that the conductive plastics can be used for making positive and negative polar plate grids instead of alloy lead, positive polar plate lead paste contains lots of liquid-absorbing conductive powder made of conductive plastics and fibre, exterior of paste-coated positive polar plate is covered with conductive film madeof conductive plastics. The weight-energy ratio of said battery can be raised by above 50%, can be up to 60WH/kg, its service life can be raised by twice, above five years, and charging speed can bedoupled, below five hr. It is specially suitable for automobile, motorcycle and bicycle, etc. and used as traction power supply.
NOVELTY - The inductive coupling coefficient between the primary coil (441) of multi-output transformer (44) and the low voltage pick-up coil (444) of a load power supply, is set smaller than the inductive coupling coefficient between the primary coil (441) and the pick-up coils (442,443) of a voltage detector circuit power supply.    USE - For monitoring battery of electric vehicle.    ADVANTAGE - Reduces the source voltage fluctuation of the voltage detector circuits by providing a suitable induction coupling coefficient, thereby improving voltage detection accuracy.    DESCRIPTION OF DRAWING(S) - The figure shows the circuit diagram of the battery monitoring apparatus. (Drawing includes non-English language text).    Multi output transformer (44)    Primary coil (441)    Pick-up coils (442-444)
NOVELTY - A honeycomb copper-zinc group carbon monoxide conversion catalyst is obtained by forming a precipitate by mixing a mixed solution of copper formate and zinc formate, and an aqueous solution of an alkali substance, followed by baking obtained precipitate.    USE - For a fuel cell.    ADVANTAGE - The honeycomb carbon monoxide conversion catalyst has high activity than granular copper-zinc carbon monoxide conversion catalyst. Size reduction of carbon monoxide converter and reduction of pressure loss are attained by using catalyst for the fuel cell.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for the manufacture of a copper-zinc group carbon monoxide conversion catalyst.
NOVELTY - Hybrid electrical power generating device comprises superconductive battery (4) which is charged by solar battery (1) and fuel cell (2) that generate electrical power, and hydrogen supply apparatus which supplies hydrogen fuel, for cooling solar battery, fuel cell and superconductive battery. The fuel cell is arranged in the lower part of the solar battery panel.    USE - For electric vehicles.    ADVANTAGE - Highly efficient and non-polluting electricity generation process is achieved. Effective usage of the lower space of the solar battery panel is attained, and thus the whole hybrid electrical power generation device is made compact. Both electricity generation and cooling of the solar battery, superconductive battery and fuel cell can be efficiently carried out.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the hybrid electrical power generation device.    Solar battery (1)    Fuel cell (2)    Superconductive battery (4)
NOVELTY - A voltage monitor (160) has an output (164) connected to an input (112) of a microprocessor (100) having two modes of operation, one of which is at reduced power consumption. The monitor is designed to produce at its output (166) a signal to operate at reduced power when the monitored voltage falls to a chosen low level. The supply maintaining circuit includes a capacitor (135) and the voltage monitor connects the capacitor to the microprocessor if the monitored voltage dips.    USE - To protect the microprocessor from re-initializing during momentary falls in battery supply voltage.    ADVANTAGE - Supply circuit resists extreme falls in battery voltage and is of small volume and is easy to realize.    DETAILED DESCRIPTION - A voltage regulator (120) is fitted between the battery (B) and the microprocessor (100) and the monitored voltage is the voltage at a point in front of the regulator. Supply for automobile microprocessor (100) which includes battery (B), capacitor (130), diodes (140, 145), comparator (160), and module (170) forming a supplementary energy reserve. The components maintain, during a momentary dip in battery supply voltage, a level of supply to the microprocessor sufficient to prevent re-initializing of it. The comparator monitors the voltage in a bridge circuit, in front of the microprocessor, which controls, during a dip in the monitored voltage, activation of a voltage preservation circuit (112,135).    DESCRIPTION OF DRAWING(S) - The drawing shows microprocessor supply circuit    battery (B)    microprocessor (100)    microprocessor inputs (110,112)    voltage regulator (120)    capacitors (130, 135)    diodes (139,140,145, 168,171)    reset circuit (150)    voltage comparator (160)    voltage comparator output (166)    energy reserve circuit (170)
NOVELTY - A non-aqueous electrolyte secondary cell comprises cathode (3) having manganese oxide or lithium-manganese composite oxide; anode (2) having lithium metal, lithium alloy, or carbon material capable of doping/dedoping lithium; and electrolyte having at least two electrolyte salts. One of the electrolyte salts is lithium tetrafluoroborate present in 0.005-0.3 mol/L.    USE - As power source of small and light-weight electric apparatuses (e.g. video camera with tape recorder, cellular phones or lap-top computers) and electric automobiles.    ADVANTAGE - The inventive cell has increased cycle characteristics thus preventing deterioration of the cell characteristic caused by repeated use.    DESCRIPTION OF DRAWING(S) - The figure is a cross-sectional view of a non-aqueous electrolyte secondary cell.    Anode (2)    Cathode (3)
NOVELTY - The circuit has a signal input for connection to the switch element (3.1,3.2), a signal output for a switch state signal, an input for connection to a separate power supply (K1.30), a generator (5) connected to the supply on the input side for supplying the circuit with current and a voltage measurement unit for detecting the voltage drop across the switch element. The output side of the generator is permanently connected to the switch element.    USE - For detecting the switching states of at least one switch element, especially for detecting operation of at least one vehicle door handle.    ADVANTAGE - Improved so that the current in standby mode is very low.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of a circuit for detecting switching states of at least one switch element    switch elements (3.1,3.2)    separate power supply (K1.30)    generators (5)    evaluation circuits (4.1,4.2)
NOVELTY - A power generator is fixed to an electric motor and an existing 12-volt car starter motor with a V-belt and a toothed gearwheel link. The starter motor activates the power generator and the engine. After a definite number of RPMs a 6000-Watt current is produced to give the engine linked to a V-belt enough power for its own motion.    USE - For transferring cars with standard gearshift or automatic gearboxes from an Otto engine operation to an electric motor.    ADVANTAGE - A car with low overall weight without fuel tanks can travel up to 120 km/h with zero consumption. The environment is no longer polluted by exhaust gas and used oil.    DESCRIPTION OF DRAWING(S) - The drawing shows a logical circuit operation for the present invention. (Drawing includes non-English language text).
NOVELTY - An electric energy generating element has a number of cells comprising a hydrogen electrode plate, a proton conducting film and an oxygen electrode plate, and a sheet for covering the cells which exhibits gas permeability and also waterproof property.    USE - None given.    ADVANTAGE - The electric energy generating element can supply oxygen in the air to the oxygen electrode with good efficiency, can vaporize and remove the water formed with good efficiency, and has excellent water-proofing capability.
NOVELTY - The starting method has the voltage characteristic provided by a device which measures the battery voltage during and after the starting phase (1), evaluated during the operation of the IC engine starter motor, for providing the position of the engine crankshaft. The upper dead point and the lower dead point of the engine cylinders can be determined from the maxima and minima points of the evaluated voltage characteristic.    USE - The starting method is used for an IC engine provided with an electric starter motor, e.g. an automobile IC engine.    ADVANTAGE - The starting method allows emergency starting of the engine in the case of a rev sensor failure.    DESCRIPTION OF DRAWING(S) - The figure shows a diagram of a battery voltage characteristic during starting of an IC engine.    Starting phase (1)
NOVELTY - A rechargeable lithium battery comprises a positive electrode (1) material, a negative electrode (3) material, and a non-aqueous electrolyte interposed between positive and negative electrode materials. The negative electrode material has a total irreversible capacity of 45% or less of a total capacity of positive electrode material.    USE - The battery is used for electric vehicles or hybrid electric vehicles.    ADVANTAGE - The rechargeable lithium battery has higher capacity, and exhibits excellent cyclic resistance at high temperature. The battery is compact and has long life. The crystalline structure of the positive electrode material can be stabilized by charge-discharge, by adjusting the irreversible capacity of negative electrode material in wide range. The positive electrode material has large capacity.    DESCRIPTION OF DRAWING(S) - The figure shows the perspective view of structure of rechargeable lithium battery.    Positive electrode (1)    Negative electrode (3)    Sealing can (4)
NOVELTY - A measurement control device starts cell voltage measurement when absolute value of the current flowing through the battery pack is less than predetermined value for specific time. A faulty cell detector detects a faulty cell based on the cell voltage measured at individual cells.    USE - For inspecting battery pack, to detect faulty cells in the battery pack in electric vehicle, hybrid vehicle or car.    ADVANTAGE - The cell failure occurred when the battery pack is in normal use is determined accurately. Hence reliability of inspection is improved.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for battery pack inspection method.    DESCRIPTION OF DRAWING(S) - The figure shows a flowchart of the battery pack inspection program.
NOVELTY - A controller isolates a backup battery of tracking unit from the power load, as the voltage of the vehicle battery of tracking unit drops until it reaches a threshold value. The controller causes the backup battery to selectively power a portion of the power load, while the remaining portion is powered by the vehicle battery.    USE - For controlling power to tracking devices for motor vehicles such as cars, trucks, buses, fleet vehicles.    ADVANTAGE - Provides vehicle to be tracked even after an extended period during which the vehicle is left unattended and vehicle battery is discharged, thus enhancing theft prevention capability, by the use of backup battery.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) a vehicle tracking unit; and    (b) a vehicle tracking unit operation method.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of vehicle tracking system.
NOVELTY - An air electrode layer (12), an electrolyte layer (13) and a fuel electrode layer (14) are sequentially formed on the surface of the cylindrical cell (1). The methanol (21) in fuel container (2) is supplied to the surface of fuel electrode layer, through a fuel feeding pipe (3).    USE - The fuel cell is used as a power supply for portable electronic machines such as mobile telephone and a notebook type personal computer.    ADVANTAGE - The cell provides a simple mechanism for pressurizing inert gas, so that fuel is filled in a fuel container.    DESCRIPTION OF DRAWING(S) - The figure shows perspective and sectional views of direct methanol fluid cell.    Cylindrical cell (1)    Fuel container (2)    Fuel feeding pipe (3)    Electrode layer (12)    Electrolyte layer (13)    Fuel electrode layer (14)    Methanol (21)
NOVELTY - A water splitting unit (8) performs electrolysis of water using electrical power from a branch power supply line (4a), to produce oxygen (11) and hydrogen (10). The apparatus transmits hydrogen to a methanol synthesis unit (9) which reacts with carbon dioxide (12) from a thermal power station (19), to produce methanol (13).    USE - Windmill for use with thermal power stations.    ADVANTAGE - By converting hydrogen into methanol, the generated electric power is used effectively.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic block diagram of a windmill.    Branch power supply line (4a)    Water splitting unit (8)    Methanol synthesis unit (9)    Hydrogen (10)    Oxygen (11)    Carbondioxide (12)    Methanol (13)    Thermal power station (19)
NOVELTY - The positive electrode terminal (21a) of battery (21), provided to the side portion of a base frame (11) of a tractor (10), is placed upwards. A metal platform (23) is attached to the base frame so that the upper portion of the battery is covered. An insulator (26) is provided to the back side of the platform opposing the positive electrode terminal.    USE - Battery protection structure in tractor used for towing the trailer which is loaded with luggage.    ADVANTAGE - Prevents the short-circuit between positive electrode terminal and negative electrode terminal by providing the insulator, hence prevents damage of the battery.    DESCRIPTION OF DRAWING(S) - The figure shows a side view of tractor having battery protection structure. (Drawing includes non-English language text).    Tractor (10)    Base frame (11)    Battery (21)    Positive electrode terminal (21a)    Metal platform (23)    Insulator (26)
NOVELTY - The power supply back-up circuit (1) is connected between a battery (7) and an SMPS (5) which in turn is connected to an electrical equipment (6). The back-up circuit comprises two identical series-connected supercapacitors (15,16). An amplifier is configured as a voltage equalizing circuit for the supercapacitors.    USE - For computer equipment in a vehicle.    ADVANTAGE - The supercapacitors maintain voltage to a computer long enough to shut it down by writing data to its hard disk or flash disk drive. Can withstand the harsh environment in a vehicle. Allows power supply to the computer to be maintained when cranking the engine or during ignition switch-off    DESCRIPTION OF DRAWING(S) - The figure shows the back-up power supply circuit.    Back-up circuit (1)    SMPS (5)    Electrical equipment (6)    Vehicle battery (7)    Supercapacitors (15,16)
NOVELTY - Heat exchanger is arranged downstream of a gas purification unit and heats purified hydrogen-rich gas, the gas purification unit having a separate cooling unit, or a heat exchanger is arranged downstream of the cooling chamber in the coolant stream of the fuel cell and heats the coolant.    USE - Used as a fuel cell system.    ADVANTAGE - The system is compact and reliable.    DETAILED DESCRIPTION - Fuel cell system comprises a heat exchanger for preheating a crude fuel/water mixture; a vaporizer unit for producing a gaseous educt gas stream from the mixture; a gas producing unit for producing a hydrogen-rich stream from the educt gas stream; a cooled gas purification unit for selectively removing carbon monoxide from the hydrogen-rich gas; and a fuel cell for converting the hydrogen-rich purified gas. The fuel cell has an anode chamber, a cathode chamber, and a cooling chamber through which coolant flows. A heat exchanger is arranged downstream of a gas purification unit and heats purified hydrogen-rich gas, the gas purification unit having a separate cooling unit, or a heat exchanger is arranged downstream of the cooling chamber in the coolant stream of the fuel cell and heats the coolant. Preferred Features: The system further includes a catalytic unit for preparing thermal energy.
NOVELTY - The system has a fuel cell unit (1), a fuel supply unit and a measurement unit (7,8) for measuring at least one operating parameter of the fuel cell unit. An evaluation unit (7-9) evaluates the variation with time of the operating parameter depending on a known time variation of at least one other operating parameter of the fuel cell system..    USE - For vehicles and generator systems.    ADVANTAGE - Enables almost full monitoring of the internal operating state of the fuel cell unit, whereby the number of sensors used and hence system complexity is reduced.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: a vehicle with a fuel cell system and a generator system with a fuel cell system.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of an impedance system coupled to a fuel cell system    fuel cell unit (1)    measurement unit (7,8)    evaluation unit (7,8,9)
NOVELTY - A system for recovering drinking water and hydrogen comprises using a part of the electrical current for supplying a household or commercial business and the remainder for recovering hydrogen by means of electrolysis; and further storing and converting into electrical energy if required.    USE - Used for supplying electricity.    ADVANTAGE - The system is operated with wind power and water can be supplied to areas having a lack of clean drinking water.    DETAILED DESCRIPTION - A system for recovering drinking water and hydrogen comprises using a part of the electrical current for supplying a household or commercial business and the remainder for recovering hydrogen by means of electrolysis; and further storing and converting into electrical energy if required. The process water or cooling water necessary for the electrolysis is introduced in the form of seawater, brackish water, gray water or black water and is processed to drinking water in a cascade-like water treatment plant. The process water is processed in a second processing stage so that the electrolysis can be operated with it.    Preferred Features: The system can be connected to an electric current as well as a stand alone variant t guarantee a supply t the consumer. The hydrogen is stored at 30-300 bar pressure. The hydrogen is re-converted into electricity using a fuel cell or an IC engine.
NOVELTY - A device for switching the fuel cell on/off allows individual secondary units and/or the fuel cell to be switched on/off or switches these units on/off and the cell independently of each other. A stepped switch-off procedure permits secondary units needed for a rapid restart to remain in operation and thus be kept at required operating temperature, while less important secondary units can be switched off.    USE - In electric motors in vehicles.    ADVANTAGE - The device for switching the fuel cell on/off and a secondary unit improve the dynamics of the operating cycle of the fuel cell system, if the fuel cell system is to be started cold or restarted immediately after the system has been switched off.
NOVELTY - A plasmatron (10) receives exhaust gas from an engine or a fuel cell. A catalyst (22) is located at a position downstream from the plasmatron so that the catalyst is activated by hydrogen and radicals produced by the plasmatron.    USE - For use with fuel cells, diesel engines or internal combustion engines for generating hydrogen-rich gas to be used for hydrogenation in food processing application, in metallurgy and chemical applications and also for fuel upgrading in vehicular applications.    ADVANTAGE - By providing the active catalyst downstream from the plasmatron, electrical energy consumption in the plasmatron is reduced substantially with increased hydrogen yields and with relatively small CO concentration.    DESCRIPTION OF DRAWING(S) - The figure shows a block diagram of plasmatron catalyst system with several catalyst sections.    Plasmatron (10)    Catalyst (22)
NOVELTY - A composite material comprises an ion exchanger sorbed into a graded density or graded viscosity layer.    USE - Used for controlling chemical species transport. It can be used in the manufacture of devices including a separator, a cell, an electrode for channeling flux of magnetic species, an electrode for effecting electrolysis of magnetic species, a system for channeling electrolyte species and a system for separating particles with different magnetic susceptibilities.    ADVANTAGE - The composite material sows distinct flux properties due to gradient interfaces. It can separate chemical species according to chemical, viscosity and magnetic properties. It can separate paramagnetic, diamagnetic and nonmagnetic chemical species from a mixture while improving flux of paramagnetic species to an electrode.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for:    (A) a separator comprising the magnetic composite material;    (B) a cell comprising an electrolyte, a first electrode arranged in the electrolyte and a second electrode coated with the magnetic composite material and arranged in the electrolyte;    (C) an electrode for channeling flux or effecting electrolysis of magnetic species comprising a conductor and the magnetic composite material in surface contact with the conductor; and    (D) a flux switch for regulating the flow of redox species comprising an electrode coated with the magnetic composite material.
NOVELTY - The oil hydraulic aerogenerator is provided to reduce cost and prevent environmental contamination by allowing electric motor vehicles to self-generate power.    USE - For electric vehicles.    DETAILED DESCRIPTION - The oil hydraulic aerogenerator includes a wind motor and an aerogenerator connected to tubes, respectively. An accumulator supplies electric power, and a hydraulic pump is driven by a motor. When the hydraulic fluid passed through a high pressure pipe, is injected into a driving impeller from a nozzle arranged at the wind motor, the driving impeller drives a wind force impeller and a wind force accelerating impeller coaxially connected to the driving impeller. The aerogenerator is mounted to a fan arranged in the rear of the wind motor, and when the wind motor generates wind toward the aerogenerator, the impeller of the generator rotates in the direction opposite to the wind motor, thus generating electric power.
NOVELTY - The base material (A) comprises bilayered non-woven fabric sheet comprising a dense layer and a coarse layer. The coarse layer is a plate layer (b) comprising nickel plating film on the fiber surface. The dense layer is a separator layer (a). The separator layer comprises polyolefin resin single component fiber and/or composite fiber. The non-woven fabric sheet is free of binder.    USE - For secondary batteries such as nickel-cadmium and nickel-hydrogen secondary batteries used for mobile telephones, personal computers and electric vehicles.    ADVANTAGE - A light weight, thin shaped and high performance batteries are manufactured in large amounts using the base material. The batteries of complicated shapes are provided, and interlaminar peeling and floating up phenomenon of the battery are eliminated. The reduction of internal impedance of the battery is prevented. The battery has high discharge capacitance characteristics.    DESCRIPTION OF DRAWING(S) - The figure shows model-expanded view of the base material for secondary batteries.    Base material (A)    Separator layer (a)    Plate layer (b)
NOVELTY - Frame-like sealant (12) is provided to peripheral end face of the cooling plate. Separators (10,11) are equipped with the frame-like sealant provided with fluororubber coating film (14) for smoothening the peripheral end face.    USE - Cooling plate of fuel cell.    ADVANTAGE - Penetration of phosphoric acid into cooling substrate is prevented reliably.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) Seal device;    (b) Cooling plate coating method    DESCRIPTION OF DRAWING(S) - The figure shows the fragmentary sectional view of cooling plate. (Drawing includes non-English language text).    Separators (10,11)    Frame-like sealant (12)    Fluororubber coating film (14)
NOVELTY - The power supply apparatus has multiple power modules (1), a holder-case (2) housing a parallel arrangement of power modules in multiple rows and columns, and a fan (9). The interior of the holder-case is divided into multiple partitions by walls (3). The wall surfaces follow the contours of power module surfaces to establish cooling ducts (17) of uniform width. The power modules are rechargeable batteries or supercapacitors.    USE - Used to power motor for driving vehicle such as hybrid or electric car.    ADVANTAGE - Provides power supply apparatus which can cool all power modules housed in holder-case more uniformly and effectively prevent battery performance degradation caused by temperature differentials.    DETAILED DESCRIPTION - The holder-case has flow inlets opened through the first surface plate and exhaust outlets opened through the second surface plate. The fan is used to divide and induce air flow through flow inlets into multiple partitions, and expels air which has passed through cooling ducts out the exhaust outlets thereby cooling power modules disposed inside the partitions.    DESCRIPTION OF DRAWING(S) - The figure is an oblique cross-section view of the power supply apparatus.    Power modules (1)    Holder-case (2)    Walls (3)    Fan (9)    Cooling ducts (17)
NOVELTY - An auxiliary power source (16) supplies power to the data logging unit (12), when the main power source (14) is not available. A controller (18) communicating with the data logging unit, determines the time period to use an auxiliary power source.    USE - Vehicle data logging system for recording vehicle parameters such as engine performance, brake system usage, transmission shift points and other vehicle information.    ADVANTAGE - Assures the availability of an auxiliary power source without the requirement of a sensor connected to the power source.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for auxiliary power source monitoring method.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic view of vehicle data logging system.    Data logging unit (12)    Main power source (14)    Auxiliary power source (16)    Controller (18)
NOVELTY - A fuel cell for generating electric energy from the electrolytic reaction of a fuel with oxygen, comprises a system(s) composed of an anode (8) and a cathode (5) separated by an electrolyte that allows the passage of an ion flow and of an outer circuit that allows the passage of an electron flow. The electrolyte is a gas.    USE - For generating electrical energy.    ADVANTAGE - By employing a gaseous electrolyte, the invention allows power density and efficiencies remarkably higher with respect to the systems presently available. The invention is also highly advantageous since uses for its working gases usually manufactured in the traditional industrial systems such as refineries and power generation systems.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for:    (A) a fuel battery comprising an elementary cell; and    (B) an electrical energy generator comprises:    (i) a premixer (1) of the gaseous hydrocarbon and oxygen or air,    (ii) a filtering chamber (2) and a subsequent catalytic combustion chamber (4) for the gaseous mixture,    (iii) fuel cell (6),    (iv) a chamber to collect burnt gases, and    (v) an exhaust conduct to exhaust the burnt gases in the atmosphere.    DESCRIPTION OF DRAWING(S) - The figure shows an electrical energy generator.    Premixer (1)    Filtering chamber (2)    Catalyst (3)    Combustion chamber (4)    Cathode (5)    Fuel cell (6)    Anode (8)
NOVELTY - The connection unit is a box (1) with input terminal (11) connected to a principal source of electric energy (SP), a terminal (12) connected to electronic devices in the vehicle through fuses (31-33), and another terminal (13) connected to an auxiliary source of electric energy (SA). A bistable switch (4) in contact with the terminals (11-13) of the box (1), allows selection of sources.    USE - Connection between auxiliary power to maintain electronic devices during storage and main power for normal operation of vehicle.    ADVANTAGE - Easier manipulation and management of alteration between auxiliary and main electric supply while vehicle is in storage or transit between factory and retailer.    DESCRIPTION OF DRAWING(S) - The drawing shows a circuit schematic    Switch box (1)    Input terminal (11)    Principal source of energy (SP)    Terminal connected to electronic devices (12)    Fuses (31-33)    Terminal connected to auxiliary supply (13)    Auxiliary supply (SA)    Bistable switch (4)
NOVELTY - The circuit is designed so that with the reaching and/or exceeding of a specified threshold value of voltage drop at a resistance (R10), an overcurrent protection is activated across a resistor (R5) and a transistor (T5), is tested concerning its time duration across a further resistor (R6) and a capacitor (C1), and with continuous reaching-exceeding of the threshold value of the voltage drop at the resistance (R10), at least one power transistor (T9) is blocked across a transistor (T7). At least one transistor is a MOSFET transistor.    USE - Converting voltage of batteries on board road vehicles from 24-28 volts up to 60 volts. Also 12 volts in trailer.    ADVANTAGE - This circuit ensures that a short circuit either is self regenerated and/or with longer lasting short circuit of the voltage converter, automatically switches off and provides overload protection for the trailer electronics.    DESCRIPTION OF DRAWING(S) - The figure 1 shows the wiring diagram for the proposed voltage converter circuit.    Fixed voltage regulator (ICI)    Power transistor (T9)    Diodes (D4-D6)    Resistance (R10)    resistors (R5,R6)    Capacitor (C1)    Transistors (T7,T9)
NOVELTY - The air intake apparatus comprises a hollow unitary enclosure (50), housing a motor vehicle battery (16), an engine air supply path through the enclosure, and an air compressor (10) within the enclosure for assisting airflow along the air supply path to the engine. The enclosure is partly divided by a partition (92) into a battery compartment (56) and a compressor compartment (58). The partition has an air passage (90) and the battery is in the air path upstream of the partition (92).    USE - In a motor vehicle.    ADVANTAGE - Enables battery temperature to be controlled.    DETAILED DESCRIPTION - The air inlet (54) is at a lower level than the air passage (90) through the partition (92), and the air passage through the partition is at a lower level than the air inlet (98) to the compressor.    DESCRIPTION OF DRAWING(S) - The drawing shows an exploded view of the housing and internal components that form the air intake apparatus.    Air compressor (10)    Vehicle battery (16)    Hollow enclosure (50)    Air inlet (54)    Battery compartment (56)    Compressor compartment (58)    Air passage (90)    Partition (92)    Air inlet (98)
NOVELTY - The storage cells (10) are arranged in parallel layers (12, 14). Tempering medium flows between sheet-like components (20) which intervene between the layers, defining channels. Flow directions oppose in successive layers.    USE - For electrochemical storage of energy, as in a vehicle battery (claimed application).    ADVANTAGE - Good temperature control is achieved using a particularly simple construction. No special spacers are required to prevent the cells from slipping out of position. The sheet separators, accommodate to their shape. A large area of contact is achieved.    DESCRIPTION OF DRAWING(S) - A perspective view shows the assembly of cells in layers.    storage cells (10)    parallel layers (12, 14)    sheet-like components (20)
NOVELTY - An electroless plating composition comprises an aqueous solution containing triamminetris(nitrito-N,N,N)rhodium(III), ammonium hydroxide as a complexing agent and hydrazine hydrate as a reducing agent.    USE - For plating printed circuit boards or in electronics, optics, fuel cells, electrical contacts, automotive catalysts, gas sensors, corrosion protection, insoluble electrodes, gas turbine engines, X-ray mirrors, supported catalysts, jewelry, and/or medical implants.    ADVANTAGE - The compositio2n is free of non-volatile components that cause impure plating, allowing for improved appearance and properties of the plated rhodium. The process generates no hazardous substances, and the absence of non-volatile components avoids the accumulation of byproducts that degrade the plating bath, allowing for virtually unlimited replenishment of the bath. The unique composition of the plating bath allows metallic rhodium to be precipitated from the plating bath by boiling without undesirable contaminants. The invention provides a simple low-cost deposition method of ultra pure rhodium coatings on virtually any material of any geometrical shape including fibers and powders.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a process for plating a substrate, comprising:    (1) providing a plating composition comprising the aqueous solution, and    (2) contacting a substrate with the plating composition for predetermined conditions to plate metallic rhodium onto the substrate.
NOVELTY - The apparatus has a heat exchanger with a heat transfer tube (1), a coolant for circulation, a fin (6) formed on the surface of heat transfer tube, and a catalyst layer containing a carbon monoxide selective oxidation catalyst. A flow path of process gas is formed with the heat transfer tube and fin. Roughening is performed to the surface on which the catalyst layer is formed.    USE - For removing carbon monoxide from exhaust gas of motor vehicles and fuel cells.    ADVANTAGE - The apparatus removes carbon monoxide selectively and effectively at a wide range of temperatures.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for carbon monoxide removal.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of the carbon monoxide selective oxidation apparatus. (Drawing includes non-English language text).    Heat transfer tube (1)    Fin (6)
NOVELTY - The ammonia modification catalyst consists of composite of metal (such as alkaline earth metal, alkali metal, transition metal and rare earth metal) having nitrogen occlusion ability, and oxide of alloy containing alkaline earth metal, alkali metal, transition metal and rare earth metal. The oxide content of alloy is 50 atom% or less.    USE - For use in production of hydrogen (claimed) used for fuel cell.    ADVANTAGE - Nitrogen produced from ammonia in the modification reaction is effectively occluded in the form of metal nitride. The occluded nitrogen is reacted with hydrogen to form ammonia at high conversion ratio and at low-temperature.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for production of hydrogen by ammonia modification.    DESCRIPTION OF DRAWING(S) - The figure shows the system which reproduces ammonia by reacting nitrogen (occluded in the metal) and hydrogen, using composite of nitrogen occlusion property metal and oxide. (Drawing includes non-English language text).
NOVELTY - The elastic rubber coated composite is formed by discharging liquid rubber from a discharge nozzle on sides of a carbon thin plate to form an elastic rubber layer of specific form. The rubber liquid has viscosity of 50-800 Pas at 25degreesC based on JISK-6381.    USE - Used as cushioning material, packing material separator for fuel cell, spacer and for electric and electronic components.    ADVANTAGE - Productivity of the elastic rubber coated composite is high. Elastic rubber layer of different patterns can be formed only by program alteration of robot to alter the coating pattern, without the need of different injection molds. The manufacturing process is inexpensive, and composite is manufactured correctly and efficiently.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for elastic rubber composite manufacturing method.
NOVELTY - The battery consists of carbon cathode plate (4) and a non-aqueous or solid electrolyte containing mixed salt of lithium perchlorate (LiClO4) and lithium boron tetrafluoride (LiBF4), where the mole fraction of LiClO4 is 0.98-0.70.    USE - For electric vehicles, portable telephone, video camera, note-book personnel computer.    ADVANTAGE - The battery has excellent cycle characteristics and the addition of trace amount of mixed solid to the electrolyte maintains moisture content of the battery. Compared with conventional batteries containing LiPF6, the battery is cheap.    DESCRIPTION OF DRAWING(S) - The figure shows the longitudinal cross-sectional view of lithium ion secondary battery.    Anode (2)    Carbon cathode plate (4)
NOVELTY - A bipolar current collector separator comprises a metal plate having flow channels and contact faces that come into contact with electrodes or collectors. A corrosion-resistant layer is disposed on each flow channel.    USE - Fuel cell e.g., on-vehicle fuel cell for an automobile.    ADVANTAGE - The metal bipolar current collector separator is excellent in corrosion resistance. A fuel cell using the separator has high stability of electric generation.    DESCRIPTION OF DRAWING(S) - The figure shows a fragment of a fuel cell using the separator.    Separator (51)    Anodized aluminum layer (61)    Conductive film (71)    Flow channel (81)
NOVELTY - A radiator (17) is placed immediately infront of an engine (2) and mounted on an engine frame (12). A battery (18) is positioned from left side and mounted on the lower portion of the engine frame infront of the radiator.    USE - Operation vehicle e.g. tractor.    ADVANTAGE - Forms large space infront of the radiator resulting in improvement of cooling efficiency. Facilitates easy removal of rubbish and refuse accumulated between the battery and the radiator.    DESCRIPTION OF DRAWING(S) - The figure shows a side view of the engine room.    Engine (2)    Engine frame (12)    Radiator (17)    Battery (18)
NOVELTY - A wiring side positive terminal (Tp) is connected to a battery terminal electrically by fitting a protrusion (12) of the wiring side positive terminal into the insertion portion (40P) of the battery terminal.    USE - For vehicle.    ADVANTAGE - Prevents contact of tool to the battery terminal even without using a cap.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective diagram of a connection structure of a battery positive terminal and a wiring side positive terminal.    Protrusion (12)    Insertion portion (40P)    Wiring side positive terminal (Tp)
NOVELTY - A ball bearing (12) attaches a water turbine revolving shaft (11) inside generator cover box (1), such that the shaft passes through almost below a center of water turbine chamber (3). Rotation transmission pulleys (15,16) are connected to generator (7) and compressor (8). Water turbine vanes (9) are provided linearly on shaft (11). The bearing is inserted also in partition plate (2) of water turbine chamber.    USE - For domestic purpose in heating bathrooms, in electric vehicles, factories, wind power machines, grass cutting machines, etc.    ADVANTAGE - Prevents environment pollution and noise generation, as water only is used as fuel. Toxic gases and CO2 does not generate by the usage of generator being reduced in size and manufacturing cost.    DETAILED DESCRIPTION - The plastic polycarbonate generator cover box has a built-in electricity generation gas filled chamber (5), a compressor chamber in left hand side upper portion, a water tank (6) in a lower middle section, the water turbine chamber in right hand upper portion, so that each chamber is made water proof. A leak-proof access door (25) each equipped with rubber packing, are mounted in partition of each chamber.    DESCRIPTION OF DRAWING(S) - The figure shows the front view of generator.    Generator cover box (1)    Partition plate (2)    Water turbine chamber (3)    Gas filled chamber (5)    Water tank (6)    Generator (7)    Compressor (8)    Water turbine vanes (9)    Revolving shaft (11)    Ball bearing (12)    Rotation transmission pulleys (15,16)    Leak-proof access door (25)
NOVELTY - The method involves measuring the output voltage (UG) of the generator (1) and evaluating it at least in respect of the ripple voltage. An open circuit (B) in the charging line (LL) is detected if the ripple voltage reaches a predetermined threshold or exceeds it, e.g. after the generator output voltage has reached or exceeded a defined load decrease threshold.    USE - For detecting an open circuit in a charging line between a generator and a battery in a motor vehicle.    ADVANTAGE - Improved fault diagnosis is achieved in a generator regulator to avoid unnecessary servicing and parts replacement costs.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: an arrangement for implementing the method.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of a generator, generator regulator and on-board electrical system.    generator output voltage (UG)    generator (1)    open circuit (B)    charging line (LL)
NOVELTY - A power leakage detection circuit (300) has a level comparator (14) for comparing signal levels of a capacitor (10) and a signal generator (13) supplying signal to battery (V5), and a sample switch (15a) between the battery and the capacitor. The battery whose voltage is to be measured is selected by opening a sample switch (4) and closing multiplexers (1,2). The sample switch (15a) is opened only when voltage of the battery is measured.    USE - For measuring serially connected nickel hydrogen storage batteries in electrical vehicle.    ADVANTAGE - Facilitates to detect breakage of line between voltage detection terminal and switch, by connecting sample switch between signal generator and battery.    DESCRIPTION OF DRAWING(S) - The figure shows a structure of multiplex voltage measurement apparatus.    Multiplexers (1,2)    Sample switches (4,15a)    Capacitor (10)    Signal generator (13)    Level comparator (14)    Electric leakage detection circuit (300)    Batteries (V1-V5)
NOVELTY - Sample switches (1,2) selectively connects odd-numbered and even-numbered voltage detection terminals (T1,T3,T5 and T2,T4,T6) to respective terminals (3A,3B) of a capacitor (3). Another sample switch (4) connects the capacitor terminals to a voltage measurement circuit (5). A polarity controller (6) controls the sample switches (1,2), such that one voltage source (V1-V5) is selected, while the sample switch (4) is opened.    USE - For electric vehicles.    ADVANTAGE - Even when one of the sample switches do not operate, an error voltage is not measured, instead the failure in the operation of the sample switches is detected.    DESCRIPTION OF DRAWING(S) - The figure shows the multiplex voltage measurement apparatus.    Sample switches (1,2,4)    Capacitor (3)    Terminals of capacitor (3A,3B)    Voltage measurement circuit (5)    Polarity controller (6)    Odd-numbered voltage detection terminals (T1,T3,T5)    Even-numbered voltage detection terminals (T2,T4,T6)    Voltage sources (V1-V5)
NOVELTY - The system has a fuel cell stack (2) with a number of fuel cells between two end plates, an electrical load (3) connected to the stack via a load circuit (5) and a diode (6) connected in the load circuit between the stack and load. The diode is arranged on or in an end plate with a cooling device in the end plate near the diode and in thermal contact with the diode.    USE - For supplying an electrical load, e.g. an inverter for a motor for driving a vehicle.    ADVANTAGE - The system is simple and reliable.    DESCRIPTION OF DRAWING(S) - The drawing shows a block diagram representation of a fuel cell system    fuel cell stack (2)    electrical load (3)    load circuit (5)    diode (6)
NOVELTY - The occupant of the vehicle has the option of operating pedals. The operation of the pedals generates mechanical energy supplied to the generator (14). The generator converts the mechanical energy input by the pedals into electrical energy. The generator output is passed through the inverter (17) to convert the DC current into AC current. The power converted by the inverter is supplied to the electric motor (15).    USE - To add energy to existing storage medium vehicles having an electric motor and to reduce the operation time of the non-electric energy source of a hybrid vehicle.    ADVANTAGE - The amount of power drawn from the batteries is reduced, extending the range attainable by an electric vehicle.    DESCRIPTION OF DRAWING(S) - The drawing is a schematic diagram of the elements comprising the invention.    Generator (14)    Electric motor (15)    Inverter (17)
NOVELTY - A deodorizing filter material comprises a pair of two-dimensional reticular skeletons arranged in parallel and spaced a predetermined distance apart from each other, and a limitless number of connecting threads which connect the pair of two-dimensional reticular skeletons to form a three-dimensional fiber skeleton, to which a deodorant is adhered.    USE - The deodorant filter material is for use for e.g. air-cleaners, air-conditioners, fan-filters, cabin filters and fuel cells.    ADVANTAGE - The deodorant filter material has good deodorizing performance which is improved over a conventional polyurethane foam matrix-type filter material.
NOVELTY - Power toolbox (100) comprises three compartments (101,102,103). First compartment is electrically coupled to toolbox through electrical connector (105).    USE - For automotive vehicle.    ADVANTAGE - As the toolbox is coupled to the automotive electrical system continuously, whenever the vehicle is running, any tools nested in electrical compartments are being charged. Thus, the professional is constantly charging his tools while driving to and from the job site.    DETAILED DESCRIPTION - The connector provides power from electrical terminal which is coupled to automotive electrical system. Electrical power is delivered from connector to charging circuitry (107) disposed within compartment. Tools, such as drill (104) or screwdrivers, are placed in two other compartments. Toolbox also includes hinged lid (108) for preventing weather from damaging electrical contacts and power tools. Lid may also includes lock to prevent theft.    DESCRIPTION OF DRAWING(S) - The drawing shows a top view of a toolbox.    Power toolbox (100)    Compartments (101,102,103)    Drill (104)    Electrical connector (105)    Charging circuitry (107)    Hinged lid (108)
NOVELTY - Fabrication of a thermionic device which uses a combination of silicon micromachining and wafer bonding techniques, where a central depression of a uniform depth is created on the face of an electrode. A layer of thermionic material is coated on the surface of the central depression.    USE - For thermionic generators.    ADVANTAGE - Thermionic generator is made using micromachining techniques easily in automated, reliable and consistent fashion. Manufactures inexpensively and in large quantities. Generates electricity without any moving parts. Provides close-spaced electrodes and has reduced space-charge effects. Operates at high current densities. Uses new electrodes having low work function. Generates electricity from heat sources of 1000K or less. Recovers waste heat. Produces electricity at lower temperatures. Enables use of a variety of heat sources. Generates electricity where needed rather than at large power station. Can replace alternator used in vehicles powered by internal combustion engine, increasing engine efficiency. Reduces maintenance costs.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a method for converting heat to electricity.    DESCRIPTION OF DRAWING(S) - The figure shows the fabrication of a thermionic device which uses a combination of silicon micromachining and wafer bonding techniques.
NOVELTY - A leg (50) which is detachedly attached to the carrier (10), is pivotable along two mutually orthogonal axes. Non-conductive caps are provided for terminals of battery.    USE - For handling batteries in armored vehicles and also in other motor vehicles.    ADVANTAGE - Removal and replacement of batteries of armored vehicles is made easier, by battery handling apparatus provided with leg and carrier. Short circuit during battery handling is prevented, by provision of non-conductive cap for terminals of battery.    DESCRIPTION OF DRAWING(S) - The figure shows the battery handling apparatus.    Carrier (10)    Leg (50)
NOVELTY - A main magnetic circuit is configured, such that circuit extends from the rotor through the stator and secondary magnetic circuit surrounds the rotor end extending through stator adjacent to rotor. Inner notches formed on the periphery of rotor accommodation hole, is arranged around magnetic flux direction along the rotational axis of rotor. The notches formed within angular range of +/-45 degrees around the magnetic flux direction of main magnetic circuit, has smaller magnetic reluctance.    USE - For small-size portable electronic devices such as cellular phone, personal handy phone system, automobile, radio, personal computer, calculator, etc.    ADVANTAGE - The power generator efficiently reduces the cogging torque applied to the rotor, as the inner notch is formed in the magnetic flux direction of main magnetic circuit.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) an electronic device; and    (b) a cogging torque adjustment method.    DESCRIPTION OF DRAWING(S) - The figure shows the primary sections of power generator.
NOVELTY - Strokes of pressure can be generated by means of one or more membranes (M) moved by auxiliary power in coordination with one or more transformer structures with an electro-dynamic flow. A valve (Vent) fits on the outer casing of the transformer structure and/or on the membrane. Pressure sensors provide control in the intake tract. Control electronics analyse data.    USE - For increasing performance in internal combustion engines (ICEs) including supply of fresh air of fairly high density.    ADVANTAGE - Combustion chamber charging required for optimum combustion can be attained to meet a current need. Filling ratio can be reduced. This structure operates effectively without needing great amounts of separate power like comparable structures.    DESCRIPTION OF DRAWING(S) - The drawing shows an operational diagram of the present invention. (Drawing includes non-English language text).    Membrane (M)    Valve (Vent)
NOVELTY - Current acquired by motion via rotating movements (D) around an axle with an electronic device is compensated, controlled by computer (C) and fed to electrical and internal combustion engine driving mechanisms (A) for direct power output or for supplementing a battery's (B) power. Energy acquired by motion can be used on rotating parts like shafts and/or axles.    USE - In motor vehicles.    ADVANTAGE - This device saves fuel, reduces emissions and benefits the environment. Wheel revolutions can be used electro-mechanically for automatically controlled braking procedures through switching this device on and off.    DESCRIPTION OF DRAWING(S) - The drawing shows a top-view diagram of the present invention operating in a motor vehicle.    Rotating movement (D)    Computer control (C)    Electrical and internal combustion engine driving mechanism (A)    Battery (B)
NOVELTY - The generator uses compressed air stored in sealed container as driving force, which drives pneumatic motor and electricity generator connected to the pneumatic motor to produce electricity, and the generated electricity is used to power the electric motor and charge the battery in electrical automobile. Being easy to manufacture, simple in structure and pollutionless in use, the said generator issuitable for various mixing-power electrical automobiles.
NOVELTY - Aluminum-containing interconnector (5) has nickel-aluminum alloy contact surfaces and gas distribution structures for electrodes of high temperature fuel cells.    USE - The interconnector is used in high temperature fuel cells.    ADVANTAGE - Long term contact of the anode is guaranteed.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) a fuel cell stack comprising at least two high temperature fuel cells; and    (b) a process for the production of an interconnector comprising applying a nickel foil to the contact surface of an aluminum-containing interconnector, and hot pressing forming nickel-aluminum alloy.    Preferred Features: A nickel foil is connected to the contact surface of the interconnector by forming an alloy. An elastic nickel network (2) is arranged between the anode and the interconnector.    DESCRIPTION OF DRAWING(S) - The drawing shows a cross-section through a high temperature fuel cell.    Anode (1)    Nickel network (2)    Interconnector (5)
NOVELTY - High temperature fuel cell comprises an anode (1), an electrolyte (2), a cathode (3), a cathode interconnection (5) and an anode interconnection (8). An elastic mass (11) is arranged between the anode and anode interconnection to absorb relative movements.    USE - The fuel cell is used for producing electrical energy.    ADVANTAGE - The fuel cell has a long service life.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a fuel cell stack comprising at least two high temperature fuel cells.    Preferred Features: A further elastic mass (10), especially a corrugated perforated sheet is arranged between the cathode interconnection and the electrolyte. The cathode has a smaller base surface then the anode. A glass ceramic layer is arranged between the valleys of the perforated sheet and the electrolyte. The cathode interconnection is connected to the anode interconnection via a frame (7) made of an iron-based alloy.    DESCRIPTION OF DRAWING(S) - The drawing shows a cross-section through the fuel cell.    Anode (1)    Electrolyte (2)    Cathode (3)    Cathode interconnection (5)    Anode interconnection (8)    Elastic mass (10)    Elastic mass (11)
NOVELTY - A battery case (2) has parallel arranged battery modules (3) having three or less cells (7) connected in series in a row. A cooling fan (6) circulates cooling air to flow in a passage between the upper and lower battery modules. Shielding plates are provided at the upstream side of the passage for shielding the air from the battery module.    USE - For providing electric power for electric vehicle such as electric car.    ADVANTAGE - By providing shield plates at the upstream side of the passage, the cell at the midstream and downstream are cooled efficiently. Since the battery module is composed of three cells, the variation in temperature between cells is reduced. Hence it is possible to suppress the variation of battery performance such as charge/discharge capacity or life period and hence the reliability of the power supply unit is enhanced.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of the power supply unit.    Battery case (2)    Battery modules (3)    Cooling fan (6)    Cells (7)
NOVELTY - A cell stack (13) with multiple cell (31), is provided between the front wheel (4) and the rear wheel (22) of the vehicle such that the direction of lamination of the cell is parallel to the width of the vehicle. An air duct (32) for cooling is provided at the edge of the front side of the cell stack.    USE - E.g. motor bicycle, car etc, with fuel cell.    ADVANTAGE - Since the cell stack is provided parallel to the width of the vehicle, length of the vehicle is reduced, thereby weight reduction is achieved and movement of the vehicle is improved. Since the cells are cooled by driving wind through the air duct without using ventilation fan, cost of the vehicle is reduced.    DESCRIPTION OF DRAWING(S) - The figure shows the top view of motor bicycle.    Front wheel (4)    Cell stack (13)    Rear wheel (22)    Cell (31)    Air duct (32)
NOVELTY - The porous hydrogen occlusion material (4) contains organic compound or its complex (5) having unsaturated bond, and a catalyst metal (3) which separates hydrogen molecules into hydrogen atoms, in its pore.    USE - As energy source for motor vehicles and reciprocating engine.    ADVANTAGE - The hydrogen occlusion ability of hydrogen occlusion material is improved.    DESCRIPTION OF DRAWING(S) - The figure shows sectional drawing of manufacturing process of hydrogen occlusion material. (Drawing includes non-English language text).    Catalyst metal (3)    Porous hydrogen occlusion material (4)    Complex (5)
NOVELTY - The fluid inlet of an upper header tank (4) connects to a pressurized chamber in the low-temperature fluid path of a heat exchanger section (1). A vertical header tank is set to the flow direction across the high-temperature fluid path of the heat exchanger section. The high-temperature fluid path has entrances for liquid distribution from the vertical header tank to the low-temperature fluid path.    USE - For e.g. fuel-cell power generator, hydrogen manufacturing apparatus, fuel battery of motor vehicle.    ADVANTAGE - Attains size reduction of heat exchanger by using lightweight and compact component. Ensures satisfactory heat transfer from heat exchanger section to lower header tank, thereby improving heat exchange efficiency.    DESCRIPTION OF DRAWING(S) - The figure shows the upper-face and front explanatory drawings of component of plate fin type heat exchanger.    Heat exchanger section (1)    Upper header tank (4)
NOVELTY - An aggregate of metal matrix particles (5) and an aggregate of added component particles (6) are subjected to mechanical alloying or mechanical grinding to form hydrogen absorbing alloy powder (1) comprising metal matrix (2) and added components (3). The particle size (D) of metal matrix particles and particle size (d) of added component particle satisfies specific relation.    USE - For fuel cell electric vehicles.    ADVANTAGE - The milling time of hydrogen absorbing alloy powder is shortened remarkably.    DETAILED DESCRIPTION - An aggregate of metal matrix particles (5) and an aggregate of added component particles (6) are subjected to mechanical alloying or mechanical grinding to form hydrogen absorbing alloy powder (1) comprising metal matrix (2) and added components (3). The particle size (D) of metal matrix particles and particle size (d) of added component particle satisfies the relation d at most D/6.    INDEPENDENT CLAIMS are also included for:    (1) hydrogen absorbing alloy powder, which is an aggregate of alloy particles each including a magnesium (Mg) matrix and several ultrafine particles dispersed in it; and    (2) a hydrogen storing tank, containing the hydrogen absorbing alloy powder, for mounting in a vehicle.    The Mg matrix comprises several Mg crystals having grain size Dc of 1.0-500 microns. The ultrafine particles have particle size d0 of 10 nm at most d0 at most 500 nm and is selected from nickel, iron, vanadium, manganese, titanium, copper, aluminum, palladium, platinum, zirconium, gold, silver, cobalt, molybdenum, niobium, chromium, zinc, ruthenium, rhodium, tantalum, iridium and tungsten ultrafine particles or their alloys.    DESCRIPTION OF DRAWING(S) - The figure shows the hydrogen absorbing alloy powder.    Hydrogen absorbing alloy powder (1)    Metal matrix (2)    Added components (3)    Aggregate of metal matrix particle (5)    Aggregate of added component particles (6)
NOVELTY - Fuel for fuel cell system which is a vapor at room temperature, contains at least 5 mol% hydrocarbon compounds and 0.5-20 weight% oxygen-containing compounds based on oxygen atoms. The hydrocarbon compounds contain at most 5 mol% of at least 2C hydrocarbons, at least 90 mol% of 3C and 4C hydrocarbons and at most 5 mol% of at least 5C hydrocarbons.    USE - Used as a fuel for fuel cell systems.    ADVANTAGE - The fuel shows increased output generated per its weight and per amount of CO2 formed, an improved fuel consumption, a decreased evaporative emission, good handling properties such as good storage stability and a suitable flash point, and reduced calories required for preheating. The fuel allows a fuel cell system to keep its initial performance for a long period of time, since it reduces the deterioration of a fuel cell system such as a reforming catalyst, a water gas shift reaction catalyst, a carbon monoxide removal catalyst and a fuel cell stack.    DESCRIPTION OF DRAWING(S) - The drawing shows a flow chart of a steam reforming fuel cell system. (Drawing contains non-English language text).
NOVELTY - A fuel reforming system includes a temperature detector for vapors of gas or liquid fuel and gas containing an oxygen, which to be supplied in a fuel reformer. The ratio of first flow rate of vapor to the second flow rate of gas is corrected depending on the output of temperature detector. The gas containing oxygen is supplied depending on the corrected ratio.    USE - Used in mobile fuel cell system, e.g. a fuel cell automobile.    ADVANTAGE - The inventive system and method obtain reformed gas composition usable in fuel cell even if temperature supplied from an evaporator into the fuel reformer varies significantly.    DETAILED DESCRIPTION - A fuel reforming system comprises a vapor detector of a first flow rate, gas detector of a second flow rate, and a temperature detector for vapors of gas or liquid fuel and gas containing an oxygen, which to be supplied in a fuel reformer. The fuel reformer generates a reformed gas containing hydrogen and oxygen. The ratio of first flow rate of vapor to the second flow rate of gas is corrected depending on the output of temperature detector. The gas containing oxygen is supplied depending on the corrected ratio.    An INDEPENDENT CLAIM is also included for a fuel reforming comprising supplying the liquid fuel into a first supplier of the system and detecting the temperature of the vapors in the gas or liquid fuel supplied in the fuel reformer. A first correction coefficient is determined according to the detected temperature. The correction coefficient is a ratio between a first flow rate of vapors to a second flow rate of the gas containing oxygen. The second flow rate to be supplied to second supplier of the system is determined according to the detected first flow rate and determined first correction coefficient. A flow rate of gas containing the oxygen is adjusted according to the determined second flow rate.    DESCRIPTION OF DRAWING(S) - The drawing shows a block diagram of the inventive fuel reforming system.
NOVELTY - The device includes a transformer (L1) or coil provided with an iron core and change-over devices (SSL). The direct-current voltage with a first value is connected or can be connected to a central tap (M) on the winding. The ends of the winding (N,N') are connected to the change-over devices arranged to alternately bring about changes in potential of the ends and thereby be means of the transformer's or the coil's counter electromotive force to create direct-current voltage pulses with the second value. The respective change-over devices comprise a pair of transistors (Q1,Q2 and Q3,Q4 respectively). The respective change-over devices or pairs of transistors operate with a change-over ratio which is as close to 50% as possible.    USE - For increasing a direct-current voltage from a first value to a second value. For voltage doubler in vehicles and weapons.    ADVANTAGE - Has high level of efficiency and high duty cycle. Can be constructed with small external dimensions. Transducer can operate with high output powers if required.    DESCRIPTION OF DRAWING(S) - The figure shows the invention.    Transformer or coil (L1)    Change-over devices (SSL)    Central tap (M)    Ends of winding. (N,N')
NOVELTY - The converter is contained in a hinged plastic case with a removable lid (3). One compartment (8) contains the connecting leads (5), and the other compartment (6) contains the step-up transformer and discharge lamps (7). An independent power source such as a 12V battery is connected to the input of the converter, and output lead provides an electrical connection to a high voltage discharge lamp or other appliance.    USE - For operating high voltage DC discharge lamps from low voltage sources e.g. vehicles, boats.    ADVANTAGE - Safe, inexpensive, and convenient.    DESCRIPTION OF DRAWING(S) - Top view of converter with housing opened    Lid (3)    Leads (5)    Compartment (6)    Lamps (7)    Compartment (8)
NOVELTY - The present invention uses a thermoplastic fluorocarbon resin powder and a vermicular expanded graphite to prepare a composite material. The fluorocarbon resin powder is sieved first and then uniformly mixed with the vermicular expanded graphite at a suitable ratio. The mixture is placed in a mold and thermally compressed into a composite dividing plate for a fuel cell, etc. The pre-sieving of the fluorocarbon resin re-separates some coagulated powder and prevents the occurrence of a non-uniform mixing between the coagulated powder and the vermicular expanded graphite. The weight ratio of the vermicular expanded graphite in the composition is 98% to 25%. Tests indicate that the composite according to the present invention has a volume resistivity less than 1.52x10 less thanSPmore than-3less than/SPmore than andOHgr;-cm which is far better than a composite material of graphite powder and a fluorocarbon polymeric material which has a volume resistivity less than 8.9x10less thanSPmore than-2less than/SPmore than andOHgr;-cm. The volume resistivity of the former is obviously 50 times less than that of the latter.
NOVELTY - A DC circuit breaker (41) is installed between a feeder line (4), and the inverter (14) which has a DC capacitor (22) connected across inverter main circuit (21). The series combination of switch (51) and resistor (43) is coupled across the breaker. By closing the switch using start-up control circuit (52), capacitor is charged. The breaker closes the circuit after charging completion and then inverter performs regeneration operation.    USE - For electric power regeneration in electric vehicle.    ADVANTAGE - Since by reducing the current rating, compact switch can be used, and hence installation space is reduced.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for start-up method of inverter.    DESCRIPTION OF DRAWING(S) - The figure shows the circuit block diagram of the inverter for electric power regeneration. (Drawing includes non-English language text).    Feeder line (4)    Inverter (14)    Inverter main circuit (21)    DC capacitor (22)    DC circuit breaker (41)    Resistor (43)    Switch (51)    Start-up control circuit (52)
NOVELTY - A fuel oil contains 1.0 volume% or less of aromatic compound having 2 or more rings.    USE - In fuel cells used for manufacture of hydrogen.    ADVANTAGE - Degradation by carbon precipitation during hydrogen production is prevented. Catalyst life is improved. Hydrogen is produced efficiently.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for manufacture of fuel cell ingredient by contacting fuel oil with modification catalyst.
NOVELTY - A fuel oil for kerosene group fuel cells contains 2 volume% (vol.%) or less of bicyclic aromatic hydrocarbon compounds.    USE - For manufacture of liquid raw material by reforming process and hydrogen, used in fuel cells (claimed) used for consumer applications, industrial use and motor vehicles.    ADVANTAGE - Since the sulfur content of the fuel oil is reduced by desulfurization, poisoning of the reforming catalyst by sulfur contained in bicyclic aromatic hydrocarbons in fuel oil during production of hydrogen is prevented. Durability of the reforming catalyst is enhanced. The amount of desulfurizing agent used for desulfurization of the bicyclic aromatic hydrocarbon is reduced. Liquid raw material for fuel cells and hydrogen are manufactured effectively using the fuel oil.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (1) Desulfurization of fuel oil.    (2) Manufacture of liquid raw material for fuel cells by contacting fuel oil with a reforming catalyst, after desulfurization of the oil.
NOVELTY - The fuel oil consists of mixture of hydrocarbon compounds containing 90 volume percent or more of fractions having boiling point of 140-270degreesC. The molar ratio of carbon to hydrogen in the mixture is 0.5 or less. The fuel oil is free of aromatic compound.    USE - For fuel cell used for manufacturing liquid raw material of fuel cell (claimed) which is used for producing hydrogen.    ADVANTAGE - The manufacture of hydrogen with low carbon monoxide content is enabled without influencing reformed catalyst or fuel cell electrode. Since carbon monoxide content in hydrogen is low, the reforming of fuel oil is easy.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (i) manufacture of fuel oil which involves catalytic hydro-treating JIS No.1 kerosene or its equivalent in presence of a catalyst at 200-400degreesC and at a pressure of 10-25 MPa; and    (ii) manufacture of liquid raw material for fuel cell which involves vaporizing fuel oil, contacting with reformed catalyst after mixing with water vapor and without performing de-sulfurization process.
NOVELTY - A controller (10) judges if one of the capacitor cells (C1-Cn) serially connected to an auxiliary power supply is operating abnormally depending on whether or not the terminal voltage of this cell exceeds a preset voltage level. The controller then short circuits the cell if its terminal voltage exceeds that preset voltage level.    USE - For electric vehicle.    ADVANTAGE - Prevents unusual accumulation of electric power which may result in total operational breakdown of all the capacitor cells. Enables easy reset of the malfunctioning capacitor cell. Offers simplified circuit component structure.    DESCRIPTION OF DRAWING(S) - The figure shows the circuit diagram of the detailed component structure of the auxiliary power supply. (Drawing includes non-English language text)    Controller (10)    Capacitor cells (C1-Cn)
NOVELTY - The detector (21) has a clamping portion (22) which clamps separator (14) of a cell such that the clamping portion is received in concave portion (15) of the separator, for detecting voltage from the separator.    USE - For detecting voltage of fuel cells.    ADVANTAGE - Favorable connection condition is maintained more reliably with the simple structure, by using the clamping portion.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of fuel cell voltage detector.    Separator (14)    Concave portion (15)    Detector (21)    Clamp portion (22)
NOVELTY - Separator (1A-1C) for fuel cells, comprises conductive resin (2b) provided on both sides of a metal plate (2a). Several through-holes are provided from one side to other side of the metal plate. Heating gas, oxidizing agent gas and cooling medium passes from one side to other side of the metal plate by the through-hole. The conductive resin contains an electroconductive material which is a graphite powder.    USE - Fuel cells (claimed) used for motor vehicles and electric vehicles.    ADVANTAGE - The fuel cell has good conductivity and gas cut-off property, and excellent corrosion resistance. The separator is manufactured easily and inexpensively. Also the fuel cell having durability and electricity generation property is manufactured inexpensively.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for the fuel cell.    DESCRIPTION OF DRAWING(S) - The figure shows a section of the fuel cell.    Separator (1A-1C)    Metal plate (2a)    Conductive resin (2b)
NOVELTY - The apparatus consists of positive and negative side conductor plates (10,9) for bridge connecting the semiconductor switches, which are laminated and an insulator is sandwiched between the plates. The laminated positive and negative side conductor plates are exposed to the surface of the case (1).    USE - For power converter (claimed) used in hybrid motor vehicles (claimed) e.g. car.    ADVANTAGE - Reduces the wiring inductance due to the occurrence of jump-up voltage, by using laminated conductor plates. The wiring structure is also simple, improving flexibility.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) A power converter comprising semiconductor apparatus;    (b) Motor vehicle comprising power converter    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of the semiconductor apparatus.    Case (1)    Negative side conductor plate (9)    Positive side conductor plate (10)
NOVELTY - Metering valves (1) set at 90 degrees distance to each other fit together in a central metering unit (2) and have to be replaced by a dummy plug if removed. To control the valves, each valve has an electrical plug-in connector (4) that links to appropriate electronic circuitry for regulating metered amounts via an electromagnetic or an electromechanical actuator. The central metering unit has a central block (5) with a channel linking an entry hole (6) to connector points.    USE - In motor vehicles with fuel cell systems.    ADVANTAGE - Metering valves are arranged collectively on a central block that has an inlet opening for a gaseous substance, which connects to each metering valve's connector point via one or more channels.    DESCRIPTION OF DRAWING(S) - The drawing shows a 3D structure of a device with metering valves.    Metering valve (1)    Central metering unit (2)    Electrical plug-in connector (4)    Central block (5)    Entry hole (6)
NOVELTY - The controller (11) calculates accelerator displacement value per unit time, based on the detection of the acceleration displacement sensor. Based on the computed value, and detected battery charge level, the controller corrects the demand power from fuel cell.    USE - Fuel cell system with controller for vehicle.    ADVANTAGE - Provision of controller enables to meet demand power varying at rapid rate, without drop in acceleration, using compact battery.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) Controller;    (b) Method of controlling fuel cell system    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the controller.    Controller (11)
NOVELTY - The onboard electrical network (1) has at least one onboard network battery (2) and an emergency battery (8) used for emergency supply of safety relevant electrical loads (10-14) upon uncoupling from the normal supply network, via a self-holding undervoltage relay (5). A diode (7) can be coupled between the onboard network battery and the emergency battery.    USE - The onboard electrical network is used in automobile for ensuring the supply of safety relevant electrical loads.    ADVANTAGE - The supply of the safety relevant electrical loads is ensured via a relatively simple circuit.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic block circuit diagram of an automobile onboard electrical network.    Onboard electrical network (1)    Onboard network battery (2)    Self-holding undervoltage relay (5)    Diode (7)    Emergency battery (8)    Safety relevant electrical loads (10-14)
NOVELTY - A fuel for use in fuel cells comprises a mixture of hydrocarbon compounds, which is in a gaseous state at ordinary temperatures, and 60 mole % or more of saturated components, 40 mole% or less of olefin, 0.5 mole% or less of butadiene and 0.1 mole% or more of a saturated iso-paraffin having 4 or more carbon atoms.    USE - The fuel is for fuel cell systems.    ADVANTAGE - The fuel generates increased energy output for its weight and for the amount of CO2 generated, it has an improved fuel consumption, a decreased evaporative emission, good handling properties such as storage stability and suitable flash point, and reduced calories required for preheating.
NOVELTY - A preferential oxidation catalyst is prepared by impregnating an alumina carrier having a low density and a high porosity with a source of ruthenium to provide ruthenium-containing composition having a ruthenium of 0.5-3 wt.%. The ruthenium-containing composition is reduced.    USE - The inventive method is for preparation of preferential oxidation catalyst used in preparing fuel gas stream for fuel cells, particularly for polymer electrode membrane fuel cells. The fuel cell is used in vehicle industry, i.e. for providing electro-fraction in motor vehicles.    ADVANTAGE - The catalyst of the invention can reduce the carbon monoxide in the prefox effluent to less than 50 ppm-vol at below 180 degrees C, particularly 160 degrees C.
NOVELTY - Potential holding circuit (12) includes capacitor blocks (131-13n) connected to cell blocks (111-11n) through pre-switch blocks (121-12n) for holding the potential of potential detecting points of the cell blocks. Voltage measuring circuit (14) includes post switch blocks (141-14n) connected to the cell blocks through the potential holding circuit for measuring the voltage of each cell block.    USE - For cell module such as lithium ion secondary battery or nickel-hydrogen cell used in electric motor vehicles.    ADVANTAGE - The voltage measurement of each sub-divided cell block, results in reduced number of switches and lowers voltage to be handled, thus permitting voltage measurement with the module in an electrically insulated state, at the same time.    DESCRIPTION OF DRAWING(S) - The figure shows the circuit diagram of a cell voltage measuring device.    Potential holding circuit (12)    Voltage measuring circuit (14)    Cell blocks (111-11n)    Pre-switch blocks (121-12n)    Capacitor blocks (131-13n)    Post switch blocks (141-14n)
NOVELTY - A device (20) comprises several hydrogen storage tanks having a switching valve (21-2n) at the outlet. A hydrogen feed pipe (44) is connected to the outlet of storage tanks through a connecting pipe (41). A pressure sensor (48) detects the pressure in the hydrogen feed pipe. A supply control unit controls the supply of hydrogen from the hydrogen storage tanks based on the pressure detected in the hydrogen feed pipe.    USE - For storing and supplying hydrogen for fuel cells.    ADVANTAGE - The hydrogen can be supplied continuously from the hydrogen storage tanks. The hydrogen residual amount in the storage tank can be displayed, and accordingly an alarm can be raised in order to fill-up the tanks.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of outline of fuel cell system equipped with hydrogen storage supply device.    Hydrogen storage and supply device (20)    Switching valve (21-2n)    Connecting pipe (41)    Hydrogen feed pipe (44)    Pressure sensor (48)
NOVELTY - Starting point correction of a primary torque detector is performed, during power supply switch ON. When pedal rotation speed becomes zero, starting point correction of a still secondary torque detector is performed subsequent to the primary correction.    USE - Bicycle with auxiliary power system.    ADVANTAGE - As starting point correction is performed twice, operation control of auxiliary power system is performed reliably.    DESCRIPTION OF DRAWING(S) - The figure shows a flowchart of starting point correction procedure. (Drawing includes non-English language text).
NOVELTY - The de-sulfurizing apparatus has a tank (1) for supplying raw material oil. A preheater (2) heats the oil and a de-sulfurizer (3) de-sulfurizes the oil. The de-sulfurized oil is vaporized by a vaporizer (4) and is supplied to a modifier. The raw material oil is kerosene.    USE - For fuel cells.    ADVANTAGE - De-sulfurization is effectively performed and the de-sulfurized oil is used for long duration. The vaporized gas is supplied to a modifier and hydrogen production is efficiently performed.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a method for de-sulfurizing apparatus.    DESCRIPTION OF DRAWING(S) - The figure shows the de-sulfurizing apparatus for fuel cells. (Drawing includes non-English language text).    Tank (1)    Preheater (2)    De-sulfurizer (3)    Vaporizer (4)
NOVELTY - The de-sulfurizing agent contains a support comprising at least one element of XVII group.    USE - For de-sulfurizing petroleum group hydrocarbons e.g. kerosene. The de-sulfurized petroleum group hydrocarbon is used for manufacturing fuel cell water ingredient (claimed).    ADVANTAGE - The sulfur contained in petroleum group hydrocarbon is removed effectively. The de-sulfurizing agent has excellent durability.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (i) de-sulfurization of petroleum group hydrocarbon using de-sulfurizing agent;    (ii) manufacture of fuel cell water ingredient by contacting petroleum group hydrocarbon with water vapor modified catalyst after de-sulfurization.
NOVELTY - Deoxygenation membrane module comprises separation membrane made of inorganic material, interposed between inlet (1) and discharge port. The separation member has greater permeability to oxygen gas molecule than nitrogen gas molecule. Air is introduced through inlet, and oxygen enriched air (10) having oxygen concentration of 24-70 volume percent is ejected.    USE - For fuel cell (claimed) such as phosphate type fuel cell used as power source for motor vehicles.    ADVANTAGE - The deoxygenation membrane module has favorable thermal resistance, hence improves electricity generation efficiency of fuel cells.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a fuel cell including the deoxygenation membrane module.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of deoxygenation membrane module. (Drawing includes non-English language text).    Inlet (1)    Oxygen enriched air (10)
NOVELTY - The regenerating apparatus has a degradation detection unit (52) to detect deterioration of hydrogen accumulation alloy (MH2) by adhesion of impurities, and a residual amount detection unit (52) to detect residual hydrogen present/occluded in hydrogen reservoir. A heater (56) heats alloy (MH2) so that impurities are removed, based on the signal from detection units (52).    USE - For regenerating hydrogen accumulation alloy which occludes and releases hydrogen from modifier, used in fuel cell operating system.    ADVANTAGE - The regenerating apparatus improves life of hydrogen accumulation alloy in fuel cell operating system, by inexpensive method.    DETAILED DESCRIPTION - The fuel cell operating system comprises a modifier (3) which forms hydrogen from raw materials such as alcohol and gasoline, a hydrogen reservoir (51) containing hydrogen occlusion alloy (MH2) which occludes and releases hydrogen formed by modifier, an alloy regenerating system, and a fuel cell (2) into which hydrogen released from the reservoir is supplied.    DESCRIPTION OF DRAWING(S) - The figure shows explanatory drawing of fuel cell operating system. (Drawing includes non- English language text).    Fuel cell (2)    Modifier (3)    Hydrogen reservoir (51)    Degradation detection unit (52)    Heater (56)
NOVELTY - In a method for manufacturing a separator for a nonaqueous electrolyte battery formed of a mineral-contained porous film consisting of 20 - 80 wt% polyolefin resin and 80 - 20 wt% inorganic powder, a raw material composition containing the polyolefin resin and the inorganic powder, a raw material composition containing the polyolefin resin and the inorganic powder is extrusion-molded. Heat treatment is applied on a mineral-contained porous film precursor produced by orientating the precursor in a drawing direction with a modulus of relaxation of 5 - 50% at temperature higher than a melting point of the polyorefin resin.    USE - Useful in power sources for various electronic instrument and an electric automobile.    ADVANTAGE - Short circuit between electrodes at a large area is prevented from occurring.
NOVELTY - Curable composition comprises (A) an organic polymer bearing at least one alkenyl group capable of hydrosilylation reaction, (B) a curative bearing at least two hydrosilyl groups in the molecule, (C) a hydrosilylation catalyst and (D) a compound bearing a vinylsiloxane backbone.    USE - The curable resin compositions are useful for gasket-sealing materials for capacitors, lithium batteries, fuel cells, batteries, chemical plants, engines and fuel tanks, sealing materials for buildings, gasket materials for housetop waterproofing and outdoor members, pipes, boxes for electric circuit sealing, lids for industrial and food cans and bottles, packings for inks, surface-protective coats for electric circuits, card materials for IC cards, surface- coating materials for aluminum packings for fuel batteries, soundproof and vibration-damping materials and sealing materials for pipes and joints passing hydrogen or oxygen.    ADVANTAGE - The curable compositions using an addition type curing system have a long pot life at room temperature and rapid curing characteristics in a practical temperature range and can give cured composition with low moisture permeability, low moisture absorption, low gas permeability, heat and weather resistance, electro insulation properties and vibration damping properties.    DETAILED DESCRIPTION - Curable composition comprises:    (A) an organic polymer bearing at least one alkenyl group capable of hydrosilylation reaction;    (B) a curative bearing at least two hydrosilyl groups in the molecule;    (C) a hydrosilylation catalyst; and    (D) a compound bearing a vinylsiloxane backbone of formula (I).    m, r = at least 2;    n, s = at least 0;    (m+n) = 2-5;    (r+s) = 2 - 4; and    R = methyl or vinyl.
NOVELTY - The skateboard has a long board (1) and four wheels (2) carried on front and rear directional axles (4). A high speed ferrite magnet electric motor (5) is fixed by collars (6) to the front axle and drives it through reduction gearing (7,8) with protective frame (9). The motor is powered by a battery (10) carried under the middle section and two foot switches enable functions such as regenerative braking, free wheeling and maximum acceleration to be selected.    USE - Sport and leisure for young people.    ADVANTAGE - The front wheel drive has diminished traction when body weight is transferred to the rear tending to restore equilibrium after very rapid acceleration. The skateboard is made from standard components which limits the cost and the cheap motor supplies high torque through the gearing.    DESCRIPTION OF DRAWING(S) - The drawing shows the skateboard and motor.    Long board (1)    Wheels (2)    Axles (4)    Motor (5)    Motor collars (6)    Reduction gearing (7,8)    Gearing protection (9)    Battery (10)
NOVELTY - The use of an alkali metal or alkaline earth metal salt or a brine solution of a 1-16C carboxylic acid as a medium for the storage and use of thermal energy.    USE - In automotive and heavy-duty engine applications, excess engine heat can be stored in carboxylic salts (or their solutions) integrated into the engine heat-exchange system. The stored heat can be used to rapidly heat critical engine components, engine fluids, exhaust gas catalyst and the passenger compartment. The salts can be used in heat-exchange fluids, lubricants and hydraulic fluids and also to maintain fuel cells at constant temperature.    ADVANTAGE - The salts have low toxicity, are biodegradable and are not corrosive towards many materials. They are similar and/or compatible with the carboxylates used as freezing point depressants and with those used as corrosion inhibitors in water- and glycol-based heat exchange fluids. Heating of the critical components before engine start helps avoids the discomfort, high fuel consumption, high exhaust emissions and increased engine wear linked to cold engine start.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a method of improving the latent heat capacity of a fluid or soap by adding or dispersing an alkaline earth metal salt of a 1-16C carboxylic acid.    DESCRIPTION OF DRAWING(S) - The figure shows a heat transformation curve for 30% sodium propionate/70% potassium formate.
NOVELTY - A switching-OFF controller monitors the ON/OFF state of ignition switch of vehicle and ON/OFF state of power supply switch of computer. The battery supply is connected to the computer when the ignition switch of the vehicle and the power supply of the computer are switched on. The controller sends a signal to computer, if ignition switch is switched-OFF and power supply switch of the computer is not switched-OFF. The controller switches-OFF the computer after receiving acknowledgement message from computer.    USE - For controlling power supply cut-off of computer system mounted in vehicle such as airplane, ship.    ADVANTAGE - Prevents data loss by cutting OFF the power supply after receiving acknowledgement message from computer.    DESCRIPTION OF DRAWING(S) - The figure shows the flowchart explaining power supply switch-OFF control.
NOVELTY - The circuit has a pulse generator (30) for generating voltage pulses, a charge/discharge circuit (11/12) connected to the pulse generator containing at least one fuel cell (51) and capacitance (13) and a switch arrangement (20) for switching the charge/discharge circuit in relation to the capacitance in a charging circuit (11) while the voltage is being applied and in a discharge circuit (12) after applying the voltage.    USE - For generating voltage pulses and applying them to a fuel cell.    ADVANTAGE - Improved circuit and improved fuel cell system enable certain disadvantages of conventional arrangements to be overcome, e.g. electrical energy losses.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: fuel cell system and the use of a fuel cell system, especially in a motor vehicle.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of a circuit for generating voltage pulses and applying them to a fuel cell    pulse generator (30)    charge/discharge circuit (11/12)    fuel cell (51)    capacitance (13)    switch arrangement (20)    charging circuit (11)    discharge circuit (12)
NOVELTY - A channel has protrusions (8) and recesses (7) which provide different flow paths for gases on the front surface and the back surface of a central portion. Each channel has a tilted end portion.    USE - For solid polymer fuel cells used in electrically-driven automobile.    ADVANTAGE - Obtains durable and cost-effective solid polymer fuel cell.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) a solid polymer fuel cell;    (b) and a solid polymer fuel cell separator production.    DESCRIPTION OF DRAWING(S) - The figure shows the isometric view of the stack structure of a separator.    Recesses (7)    Protrusions (8)
NOVELTY - The membrane electrode assembly (40) comprises electrodes (10) bonded to surface of polymer electrolyte membrane with conductive part. The catalyst layer (14) of the electrode contains metalloxane polymer (34a) in the intracatalyst layer (34b) electrolyte including an electrocatalyst.    USE - Membrane electrode assembly used for water electrolysis, hydrogen halide electrolysis, electric soda process, oxygen concentrator, humidity sensor, gas sensor, etc used in solid polymer fuel cell e.g. phosphoric acid fuel cell, alkaline fuel cell, etc., used in transportable compact power supply, vehicle mounted power source, co-generation system, etc.    ADVANTAGE - The bonding property of liquids and solid polymer electrolyte membrane are enhanced to reduce occurrence of bonding failure and discontinuities in conductive paths. Provides polymer fuel cell with high stable output, even under no-humidification condition by eliminating need for humidifying electrolyte.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for solid polymer fuel cell.    DESCRIPTION OF DRAWING(S) - The figure shows the manufacture of membrane electrode assembly in a solid polymer fuel cell.    Electrodes (10)    Catalyst layer (14)    Intracatalyst layer (34b)    Electrode assembly (40)
NOVELTY - A safety device (5) having a temperature detector (6), storage tank (8) containing non-inflammable gas such as carbon dioxide or argonite at specified pressure, is connected to orifice (4) of a container (3). Gas entering into the container is controlled by a pyrotechnic mechanism (7).    USE - E.g. lithium secondary battery used in electrical vehicle.    ADVANTAGE - Time delay between detection of abnormal condition and discharging of non-inflammable gas from the battery is performed in few milliseconds, hence safety of the user is enhanced. The safety device prevents stops evolution of fire affecting the cells. Hence, it acts as a fire fighting device.    DESCRIPTION OF DRAWING(S) - The figure shows the battery with the safety device.    Container (3)    Orifice (4)    Safety device (5)    Temperature detector (6)    Pyrotechnic mechanism (7)    Storage tank (8)
NOVELTY - A graphite article comprises a flexible sheet of graphite having opposed planar major surfaces. The graphite sheet is made of particles of exfoliated graphite. An optically detectable portion of the interlocked particles of expanded graphite is unaligned with the opposed planar surface.    USE - For use in electrochemical fuel cells, gaskets, and heat conducting and heat resistant articles.    ADVANTAGE - The inventive graphite article exhibits an enhanced isotropy with respect to thermal and electrical conductivity and fluid diffusion. It has decreased electrical resistivity and increased thermal conductivity in a direction transverse to the opposed planar major surfaces of the graphite sheet, and increased resistance to fluid flow.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for (A) an apparatus for the continuous production of resin-impregnated flexible graphite sheet, and (B) a method for the continuous production of resin-impregnated flexible graphite sheet. The apparatus comprises a reactor vessel for containing reactant graphite particles and liquid intercalant solution, an expansion chamber that expands the intercalated graphite particles to form exfoliated graphite particles, a compression station for compressing the exfoliated particles into a coherent self-supporting mat of flexible graphite, an impregnation chamber for impregnating the mat with liquid resin, and a calender mill. The method comprises reacting raw natural graphite flake-like particles with liquid intercalant solution to form intercalated graphite particles. The intercalated graphite particles are exposed to at least700degreesC to expand the particles to form a stream of exfoliated graphite particles. The stream of exfoliated graphite particles is compressed into a continuous coherent self-supporting mat. The flexible graphite mat is continuously contacted with liquid resin, impregnated with resin, and calendered.
NOVELTY - Difference between actual state of charge (SOC) of a battery and reference SOC and a SOC calibration factor relative to speed of vehicle during take-off, are input as SOC feedback engine speed control instruction to an engine controller.    USE - For minimizing driver perceptible disturbances in hybrid electric vehicle.    ADVANTAGE - By utilizing the instruction calculated based on SOC of battery and driver's desired acceleration, the operating efficiency of the vehicle is maximized.    DETAILED DESCRIPTION - Difference between maximum generatable power and desired value, and power calibration factor are input as desired power feedforward engine speed control instruction to engine controller.    DESCRIPTION OF DRAWING(S) - The figure explains the schematic diagram of driver perceptible disturbance minimization method.
NOVELTY - A two prong plug coupled to a primary cord is connected to a home electrical power outlet. Primary end of a cylinder for vehicle power outlet, is connected to wall. Secondary end of cylinder is connected to secondary cord, so that electrical contacts of cylinder and wall are electrically coupled to secondary cord.    USE - For charging batteries used in portable power tools or entertainment equipment such as a radio, tape or CD player.    ADVANTAGE - Provides lid to protect the sound system from damage and airborne particles such as dust and dirt. Facilitates efficient manufacturing with durable and reliable construction.    DETAILED DESCRIPTION - The power cell for transforming current has an outlet located to receive two pin plugs such that the power cell is operatively coupled to primary and secondary cords. Two speakers which are mounted in front wall, are operatively coupled to sound system for transforming audio and radio signals into sound.    DESCRIPTION OF DRAWING(S) - The figure shows the electronic schematic view of battery charging system.
NOVELTY - An energy collector accumulates an energy from the kinetic energy of a vehicle during a vehicle deceleration. An air-capacity adjustment unit adjusts the air capacity supplied to an engine (11) such that the air capacity is detected. An electronic control unit (ECU) (31) controls the quantity of the collected energy based on a detected air capacity while increasing the air capacity during the energy collection.    USE - For vehicle e.g. hybrid vehicle.    ADVANTAGE - Improves vehicle deceleration while increasing amount of collected energy from kinetic energy of vehicle during vehicle deceleration.    DESCRIPTION OF DRAWING(S) - The figure shows the schematic diagram of hybrid vehicle using energy collection equipment. (Drawing includes non-English language text).    Engine (11)    ECU) (31)
NOVELTY - A connecting plate (26) couples a battery case (20) and a gusset (12) so that a portion of a stress effected to the gusset is received by the battery case or connecting plate.    USE - For electric vehicle.    ADVANTAGE - Ensures required rigidity, reduces vehicle weight, and ensures battery mounting space.    DESCRIPTION OF DRAWING(S) - The figure shows the sectional view of a portion of the attachment structure.    Gusset (12)    Battery case (20)    Connecting plate (26)
NOVELTY - The desulfurizing agent comprises a support containing at least nickel component. 95 weight% or more of nickel metal is present in total content of the nickel component.    USE - For petroleum group hydrocarbons e.g. kerosene and fuel cells used in industries, motor vehicles etc.    ADVANTAGE - The desulfurizing agent effectively desulfurizes even low contents of sulfur contained in petroleum group hydrocarbon for long period. Fuel cell is effectively manufactured by carrying out the steam reforming process of treated desulfurized kerosene using the desulfurization agent.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for fuel cell manufacturing method.
NOVELTY - The raw material oil containing desulfurized naphtha, alcohol, town gas or liquefied petroleum gas, is contacted with nickel group desulfurizing agent containing 30 weight% or more of metal nickel. Desulfurization is carried out such that sulfur content is maintained less than 20 weight ppb.    USE - For fuel cells in motor vehicles and for consumer applications and industrial use.    ADVANTAGE - The method enables efficient manufacture of fuel oil with minimum sulfur concentration utilized for hydrogen formation for fuel cells mounted in motor vehicles. The manufactured fuel oil can be efficiently utilized in the continuous operation of modification processing apparatus for fuel cells, for prolonged period.
NOVELTY - Desulfurizing agent for petroleum group hydrocarbon, comprises a support containing iron.    USE - For removing sulfur content, such as mercaptan, sulfide, di-sulfide, thiophene, benzothiophene and dibenzothiophene, in petroleum group hydrocarbon such as kerosene.    ADVANTAGE - The desulfurizing agent effectively removes sulfur content whose concentration is very low, in petroleum group hydrocarbon. The desulfurizing agent has high durability for long period of time. Modification catalyst utilized in the process is maintained for prolonged time. Manufacture of fuel cell element is performed efficiently.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for:    (a) a desulfurization of petroleum group hydrocarbon; and    (b) a manufacture of fuel cell element.
NOVELTY - The de-sulfurizing agent has a ratio (A/B) of 1 or less, by X-ray diffraction measurement (Cu-K alpha-rays, 1.5418 Angstrom ), A and B are strength of diffraction line appearing at 2theta = 7-15degrees, and 2theta = 40-50degrees, respectively.    USE - For fuel cells used in consumer applications, industries and motor vehicles.    ADVANTAGE - Sulfur content in petroleum group hydrocarbons used in fuel cells is effectively absorbed and removed. De-sulfurized property of the hydrocarbon is maintained for long duration.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for hydrogen manufacture used for fuel cell.
NOVELTY - A modifier (3) converts original fuel supplied from an original fuel tank (2) into a hydrogen rich reformed gas. A fuel cell (4) uses hydrogen in converted reformed gas as the fuel, for power generation. The waste heat delivered from the fuel cell and modifier are collected and stored in the original fuel tank itself.    USE - For fuel cell electricity generation system.    ADVANTAGE - Since separate arrangement of thermal storage tank is eliminated, size of co-generation system is reduced, thus installation of co-generation system in residence of city area is possible. Since waste heat is stored in original fuel tank, kerosene is pre-heated in original fuel tank itself. Thus, thermal efficiency is improved.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of fuel cell co-generation system. (Drawing includes non-English language text).    Fuel tank (2)    Modifier (3)    Fuel cell (4)
NOVELTY - A hydrogen occlusion material consists of binary alloy of strontium and aluminum (SrAl2).    USE - For fuel cell of motor vehicles, nickel hydrogen battery, hydrogen storage apparatus, hydrogen motor vehicle, hydrogen refiner, heat pump, power transformation system and catalyst.    ADVANTAGE - The hydrogen occlusion material has high hydrogen occlusion characteristics. Fuel consumption is reduced. Transport and storage of hydrogen is improved.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for novel metal hydride of composition SrAl2H2-4.
NOVELTY - Fuel cell separator (4) consists of a complex which is configured by bonding graphite powder using thermosetting resin. The composition ratio of the graphite powder is 60-90 wt.%, and that of the thermosetting resin is 10-40 wt.%. An average particle diameter of the graphite powder is 15-125 microns.    USE - The fuel cell separator is used for electric vehicle cell.    ADVANTAGE - The fluidity and moldability of the invention are excellent. Its contact resistance can be set to a value lower than a requested value while ensuring strength sufficient for preventing the separator from suffering damage such as breakdown due to vibrations. Its low contact resistance can be stably maintained.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a method of producing a fuel cell separator by cold molding a complex by a pressure of 2-10 MPa in a shape similar to a final molded shape, placing the preliminary molded member in the mold, and molding member into the final shape by applying a pressure of 10-100 MPa.    DESCRIPTION OF DRAWING(S) - The figure shows an exploded perspective view of a stack of fuel cell.    Cell separator (4)    Unit cell (5)
NOVELTY - In carrying exothermic reaction(s) and endothermic reaction(s) in a single reactor housing, the reactions are carried out (partly) in separate zones in the same fluid stream, which passes along a plate-type partition (partly) coated with catalyst, where it (partly) reacts, then turns at least at one end of the partition and reacts further along the other side of the partition, such that the total heat change in reactions occurring on the front is balanced by that on the back.    USE - The process is used for reforming methanol and/or producing hydrogen (H2) by exothermic oxidation on one side and steam reforming on the back of the plate; the reactor is used for recovering H2 and/or producing synthesis gas from methanol or hydrocarbons; and the process and reactor are used for recovering H2 in mobile reactor systems for providing fuel cells with H2 (all claimed).    ADVANTAGE - The method of carrying out exothermic and endothermic catalytic reactions makes it possible to optimize thermal control by thermal coupling of the 2 types of reaction. It uses a very simple reactor with very efficient heat exchange between the 2 reactions.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for the reactor used in the above process, comprising plate-type partition(s), coated with catalyst(s), at least in some zones and consisting of a material with good heat conductance.    DESCRIPTION OF DRAWING(S) - The drawing shows a perspective and schematic view of the catalytic plate reactor. (Drawing includes non-English language text).    Reactor housing (1)    Plates (3)    Reaction gases (5)    Reaction zones (7, 11)    Fluid stream turned at end of plate (9)    Outlet (13)    Heat flow (15)
NOVELTY - The system includes two batteries. The first battery is switchably connected to the second battery. There is an electrical load. A circuit is formed by the two batteries and the electrical load. An electronics control module monitors the circuits and automatically switches between the first and second batteries.    USE - For batteries used to start internal combustion engines.    ADVANTAGE - Provides assured power for starting internal combustion engines. Provides maximum power to auxiliary functions when engine is not running. Automatically selects between first battery and second battery by monitoring circuit parameters.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for a multiple battery method.    DESCRIPTION OF DRAWING(S) - The figure shows a multiple battery system.
NOVELTY - A fuel cell stack (100) consisting of solid polymer fuel cells is connected to purge unit through interconnected purge outlet and fluid passages between cells. A controller regulates flow of pressurized fluid in conduit so that water is ejected from cell packages, when electric current supply is interrupted.    USE - For generating electric power using fuel cell e.g. solid polymer fuel cell in vehicle.    ADVANTAGE - Improves cold start capability and freeze tolerance of fuel cell, by reducing amount of water accumulated in the cell passages.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective cut view of electric power generation system.    Fuel cell stack (100)
NOVELTY - A hot box chamber (102) accommodates a waste energy recovery assembly (126) and a solid oxide fuel cell (SOFC) stack (124). A pressure regulator (134) in the hot box chamber exhausts the purge gas (116) from the chamber through the waste energy recovery assembly, based on the internal gas pressure.    USE - Solid oxide fuel cell (SOFC) system used as auxiliary power source for on-board electrical equipment in transportation vehicle.    ADVANTAGE - The efficient operation of the SOFC system permits electrical power to be generated on-board a vehicle even when the primary internal combustion engine is not operating. The pressure regulator prevents back flow of SOFC gas into the hot box chamber.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for pressure regulation method.    DESCRIPTION OF DRAWING(S) - The figure shows an exemplary system mechanization of a transportation industry SOFC system.    Hot box chamber (102)    Purge gas (116)    SOFC stack (124)    Waste energy recovery assembly (126)    Pressure regulator (134)
NOVELTY - A power switching device (9) connects a charging resistor (10) which consumes high current, to output of the fuel cell when fuel system is halted, and connects another resistor (11) which consumes low current when output of fuel cell becomes less than a predetermined value.    USE - Fuel cell system for vehicles using hydrogen as fuel.    ADVANTAGE - Even if high power is consumed in the discharging resistor of low ohmic value, the resistor does not become red hot and humidified hydrogen does not catch fire resulting in safety. Residual hydrogen is consumed until output voltage becomes 0 volts without causing damage to the fuel cell.    DESCRIPTION OF DRAWING(S) - The figure shows the fuel cell system for vehicles.    Power switching device (9)    Charging resistors (10,11)
NOVELTY - A main switch (1) connects groups of cells (A1-An,B1-Bn) in series. Battery parallel connection switches (4) which are capable of changing the combination of the connection terminals to be connected, connects connection terminals of the individual cells (A1-An) contained in one cell unit to the connection terminals of the individual cells (B1-Bn) contained in the other cell unit in parallel.    USE - For power storage unit e.g. battery of electrical vehicle or a hybrid electrical vehicle (HEV).    ADVANTAGE - Problems such as a switch device being stuck are detected easily without providing a complex problem handling function. The generation of an excessive rush current immediately after the switch devices are turned ON, is prevented. Flow of overcurrent is also prevented.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for cell unit charge equalizing method.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of battery for explaining charge utilizing device.    Main switch (1)    Parallel connection switches (4)    Cells (A1-An,B1-Bn)
NOVELTY - A controller (46) dynamically computes an equivalent battery energy cost by using discharge efficiency, initial charge and recharge efficiency of a battery (14).    USE - For hybrid vehicle.    ADVANTAGE - Accurate computation of energy flow is enabled, thereby enabling generation of overall energy simulation.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for utilized amount of energy determination method.    DESCRIPTION OF DRAWING(S) - The figure shows a partial side view of a hybrid vehicle.    Battery (14)    Controller (46)
NOVELTY - A cylindrical tank (4) for storage of a roll of hydrogen occlusion alloy sheet has a hydrogen gas inlet (3) and outlet (3'). The roll consists of porous metallic heating sheets interposed between sheets applied with hydrogen occlusion alloy powder.    USE - For fuel cell in motor vehicles.    ADVANTAGE - Speeds up release of hydrogen by hydrogen occlusion alloy sheet roll at the time of start-up of fuel cell, because porous metallic heating sheets are laminated to the sheet applied with hydrogen occlusion alloy powder. Eases start-up and acceleration of vehicle, by quick release of occluded hydrogen.    DESCRIPTION OF DRAWING(S) - The figure shows an explanatory view of storage state of hydrogen occlusion alloy sheet. (Drawing includes non-English language text).    Inlet (3)    Outlet (3')    Cylindrical tank (4)
NOVELTY - Battery comprises electrode object with core protrusion formed at edges in axial direction, and collector terminals (CT) (5) attached to core protrusion. Each CT has male piece (51) with convex portion, and female piece (52) with concave portion connected to each other. Non-coated core bundle (49) is clamped between concave and convex portions of CT. Each CT is connected with electrode terminal.    USE - As power supply for portable electronic machines and electric vehicles.    ADVANTAGE - Non-aqueous electrolyte secondary battery having high productivity, improved collector efficiency, and high output density can be obtained. Attachment of collector terminal in the non-coated core bundle of electrode object is simple. The electrical resistance between electrode object and electrode terminal portion can be controlled to a minimum.    DETAILED DESCRIPTION - The electrode object (4) is wound inside a cylindrical battery can (1) in the shape of whorl. The electrode object has a separator containing non-aqueous electrolyte provided between positive electrode and negative plate. The positive electrode and negative plate comprises respective active materials coated to the surface of core strip. The core protrusion (40) is formed at edges of electrode object in axial direction, and is an active material non-coated portion of positive electrode or negative plate.    DESCRIPTION OF DRAWING(S) - The figure shows the cross sectional and flat structures of collector provided in cylindrical type lithium ion secondary battery.    Battery can (1)    Electrode object (4)    Collector terminal (5)    Core protrusion (40)    Non-coated core bundle (49)    Male piece (51)    Female piece (52)
NOVELTY - Non-aqueous electrolyte secondary battery has collector terminal (5) with oppositely arranged side plates (I, II). Concave and convex part(s) are formed on inner face of the side plates, respectively. The positive and negative electrodes active material non-coated core bundle (49) is inserted and held between side plates. Each collector terminal is connected with one electrode terminal.    USE - As a non-aqueous electrolyte secondary battery, for e.g. lithium ion secondary battery for portable electronic machine and electric vehicle.    ADVANTAGE - The collector terminal is attached to the non-coated core bundle of the electrode roll, simply. The electrical resistance between electrode roll and electrode terminal is minimized. Efficiency of the collector is increased, and output density of the battery is high.    DETAILED DESCRIPTION - The non-aqueous electrolyte secondary battery includes an electrode roll (4) inside the battery can (1). The roll is obtained by rolling a strip-shaped positive electrode and a negative electrode with a separator in between, which contains non-aqueous electrolyte, spirally. The positive and negative electrodes are formed by applying positive and negative electrode active materials on the surface of a strip-shaped core, respectively. The battery supplies electric power which roll produces from pair of electrode terminals, to outside. Positive and negative electrodes active material non-coated core, is protruded in edge portion(s) of roll, in axial direction. The protrusion is divided into uniaxial ring-shaped areas (4a-4c) along main axis of electrode object. Each ring-shaped area is bundled into non-coating core bundle by a collector terminal, at position(s) of peripheral direction.    DESCRIPTION OF DRAWING(S) - The figure shows the structure of the collector of the cylindrical lithium ion secondary battery.    Battery can (1)    Electrode roll (4)    Ring shaped areas (4a-4c)    Collector terminal (5)    Core bundle (49)
NOVELTY - Regeneration of a desulfurizing agent involves washing the agent using organic solvent such that desulfurizing property is restored.    USE - For regenerating desulfurizing agent used for absorption-removal of sulfur in a petroleum group hydrocarbon oil such as paraffin oil. The oil is used for production of hydrogen for fuel cells.    ADVANTAGE - The method is simple and inexpensive.
NOVELTY - A mixture of aqueous nitrates of copper (Cu), zinc (Zn) and aluminum (Al) is reacted with aqueous sodium hydroxide and sodium carbonate. The precipitate consists of CuZnAl stratified double hydroxide. After aging, a catalyst precursor is obtained by filtering, washing and drying. The dried precipitate is thermolyzed in air and CuZnAl oxide catalyst is obtained.    USE - The novel copper-zinc-aluminum oxide catalyst is used for manufacturing hydrogen.    ADVANTAGE - Hydrogen can be manufactured without generating carbon monoxide.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (i) CuZnAl oxide catalyst for hydrogen production by part oxidation reaction of methanol.    (ii) Manufacture of hydrogen by converting methanol (by partial oxidation) in the presence of air using the CuZnAl oxide catalyst.
NOVELTY - The sodium sulfur battery has an anode container (3) on which a vent is formed. Then, sulfur and/or sodium polysulfide (SPS), or ceramic aggregate and/or carbon material and sulfur and/or SPS are taken out from vent formed on the anode container. Subsequently, sulfur and/or SPS, or ceramic aggregate and/or carbon material and sulfur and/or SPS are inserted, and the vent is plugged.    USE - For recycling sodium sulfur battery used for electric vehicles and electric power storage system such as emergency power source, uninterruptable power supply and frequency-voltage stabilizer.    ADVANTAGE - Recycling of components of sodium sulfur battery is carried out effectively, in short period of time.    DETAILED DESCRIPTION - The sodium sulfur battery has sodium (9) stored in a cathode chamber (20) comprising a cathode container (2) and a solid electrolyte enveloping tube (1) or solid electrolyte board. An anode mold (7) comprising ceramic aggregate (8) containing ceramic fibers or ceramic particles and/or carbon material, and sulfur and/or sodium polysulfide is stored in an anode chamber (30) comprising anode vessel and solid electrolyte enveloping tube or solid electrolyte board. A vent is formed on anode container. Then, sulfur and/or sodium polysulfide, or ceramic aggregate and/or carbon material and sulfur and/or sodium polysulfide are taken out from vent formed on the anode container. Subsequently, sulfur and/or sodium polysulfide, or ceramic aggregate and/or carbon material and sulfur and/or sodium polysulfide are inserted, and the vent is plugged.    DESCRIPTION OF DRAWING(S) - The figure shows the structure of sodium sulfur battery. (Drawing includes non-English language text).    Solid electrolyte enveloping tube (1)    Cathode container (2)    Anode container (3)    Anode mold (7)    Ceramic aggregate (8)    Sodium (9)    Cathode chamber (20)    Anode chamber (30)
NOVELTY - Circuit board mounted with power element (3) and drive circuit (4), for supplying switching signal to electric power element, are arranged inside synthetic resin made outer cladding case (15). A portion of electrode (13) for electric power element output signal extraction, is integrally formed inside the case. Hall sensor (9) is formed in the void section of iron core (10) provided inside case, and connected to amplifier circuit (11) and power supply circuit (12) of current sensor drive unit (19) arranged inside drive circuit (4).    USE - Power module for use in motor drive circuit of vehicles.    ADVANTAGE - By connecting the Hall sensor with current sensor drive circuit mounted on circuit board, arranged inside the case, need for external lead is avoided and hence power module of small size, lightweight and damping-proof is obtained, reliably.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of components of motor drive circuit using power module. (Drawing includes non-English language text).    Power element (3)    Drive circuit (4)    Hall sensor (9)    Iron core (10)    Amplifier circuit (11)    Power supply circuit (12)    Electrode (13)    Outer cladding case (15)    Current sensor drive unit (19)
NOVELTY - The lighting system uses sets of magnets (6) that clip on to the wheel spokes (10) near the rim (16), and pick up coils (14) located on the forks (13) of the relevant wheel.    USE - To provide lighting system which is instantly available.    ADVANTAGE - Does not cause drag or increase tire wear.    DETAILED DESCRIPTION - When four magnets are used, a set of LED's (11,12) will flash when the wheel is rotated. When several magnet assemblies (15) are attached to a wheel the output the pick up coil will provide a continuous supply of current for powering the lights and charging a battery.    DESCRIPTION OF DRAWING(S) - The drawing shows the two dynamo system on a bicycle.    Magnets (6)    Spokes (10)    LED's (11,12)    Forks (13)    Coils (14)    Continuous magnet assembly (15)    Rim (16)
NOVELTY - The metal air cell has a reservoir container (14) having two variable volume chambers (18a,18b) for holding fuel and exhaust, with a moveable wall (22) between the chambers. A flow circuit (16) includes a pair of pumps (26a,26b) and associated valves (28a,28b) that enable fluid to flow to and from each chamber. The reservoir can be transported to a recharging and refilling station or can be refilled on site within a few minutes.    USE - To provide electrical power supply for domestic and industrial applications e.g. appliances, electric vehicles.    ADVANTAGE - Convenient, economical, environmentally safe.    DETAILED DESCRIPTION - An independent claim is included for a method of supplying fuel to a conversion device.    DESCRIPTION OF DRAWING(S) - Schematic drawing of energy conversion system with fuel cell    Reservoir (14)    Circuit (16)    Chambers (18)    Wall (22)    Pumps (26)    Valves (28)
NOVELTY - The catalyst has formula M1AM2BZC, where M1 and M2 are transition metals, A,B and C are integers and Z is carbon, nitrogen and/or boron. B is 0 or an integer greater than 0. The transition metal comprising M1 does not comprise the transition metal comprising M2. M1 is molybdenum and/or tungsten. M2 is iron, nickel, cobalt and/or copper. The catalyst is substantially sulfur tolerant.    USE - For water gas shift reaction in proton exchange membrane type fuel cell (claimed) used for powered vehicles. For producing hydrogen for chemical processing and petroleum refining, and reducing carbon monoxide content of feeds to fuel cell.    ADVANTAGE - The catalyst increases rate of the water gas shift reaction with time and facilitates reduction of carbon monoxide levels in a hydrogen-containing stream. Reduction of carbon monoxide levels occur upstream of the fuel cell. The catalyst exhibits good reactivity, stability and sulfur tolerance, as compared to conventional catalysts. Size and cost of the fuel cell processor are reduced. Durability of the fuel cell is increased.
NOVELTY - A corrosion-reducing apparatus (16) comprises two pieces of conducting materials. The two conducting materials are placed against a battery terminal.    USE - For reducing corrosion on battery terminals, preferably positive terminals (claimed) for, e.g., automobiles and other type of object that uses a battery in order to properly function.    ADVANTAGE - The apparatus can be easily and efficiently manufactured and marketed. It is of durable and reliable construction. It is also economically affordable and available for the public.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of the inventive apparatus designed as a side post.    Corrosion-reducing apparatus (16)    Central hole (18)
NOVELTY - Lead-acid cell (10) has a separator (18) which separates anode and cathode plates (14,15) within a sealed container (12). Separator comprises microfiber mat having 40 weight% of modified polymeric microfibers having contact angle of not more than 1.5degrees to electrolyte, and diameter of 1.1-5 mu. Mat has porosity of 87-94%, surface area of 1-2.2 m2/g and maximum pore diameter of 8-20 mu.    USE - For e.g. valve-regulated lead-acid (VRLA) cells used for vehicles ranging from class 1-3 trucks, automated guided vehicles, mining vehicles and railroad locomotives.    ADVANTAGE - The VRLA cells and batteries has enhanced electrical performance by using separators comprising polymeric microfibers. The cells and batteries maintains high resiliency, stable spring back characteristics in both dry- and acid-saturated conditions so as to maintain sustained pressure against cell or battery plates in service. The sealed cells and batteries has separators with improved thickness stability under varying magnitudes of separator compression and acid saturation. The sealed cells and batteries exhibit enhanced mechanical strength and good electrolyte wettability.    DETAILED DESCRIPTION - The sealed, lead-acid cell comprises sealed container provided with anode plate and cathode plate separated by separator, and electrolyte completely absorbed in the separator and plates. The separator comprises microfiber mat having 40 weight% (wt.%) of modified polymeric microfibers having contact angle of not more than 1.5degrees to electrolyte, and diameter of 1.1-5 mu. The mat has a porosity of 87-94%, surface area of 1-2.2 m2/g, maximum pore diameter of 8-20 mu and mean pore diameter of 1.2-5 mu.    DESCRIPTION OF DRAWING(S) - The figure shows the isometric view of lead-acid cell.    Cell (10)    Anode and cathode plates (14,16)    Separator (18)    Container (12)
NOVELTY - A heat exchanger (104) connected to air-conditioning unit (84), mixes the refrigerant and exhaust stream passing through a passage (64) in a fuel cell, to cool exhaust stream. Condensed water from heat exchanger is guided to coolant reservoir (74) through supply line (108) connected between heat exchanger and reservoir.    USE - For fuel cell power plant e.g. portable power plant used in transportation vehicle e.g. buses, trucks.    ADVANTAGE - Prevents water loss by raising air utilization efficiency, thereby facilitates balanced operation even at ambient temperature.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for water retention system operating method.    DESCRIPTION OF DRAWING(S) - The figure shows the schematic view of water retention system.    Fuel cell passage (64)    Coolant reservoir (74)    Air-conditioning unit (84)    Heat exchanger (104)    Supply line (108)
NOVELTY - A catalyst contains compound(s) containing metal, e.g. lead, bismuth and thallium, and lead, bismuth or thallium, and ruthenium. The catalyst oxidizes carbon monoxide contained in hydrogen gas in which gas containing oxygen is added, and removes carbon monoxide from the hydrogen gas.    USE - For refining hydrogen in fuel cells, particularly solid polymer electrolyte type-fuel cells.    ADVANTAGE - The catalyst oxidizes carbon monoxide contained in the hydrogen gas and removes carbon dioxide efficiently. By-production of methane at high temperature is prevented. Operation of the fuel cell is stabilized.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a vehicle-mounted fuel cell power generating device in which a catalyst for refining hydrogen in fuel cell is used.
NOVELTY - A fuel oil for fuel cells has a caulking index of 0.35 or less.    USE - For manufacture of liquid raw material by reforming process and hydrogen, used in fuel cells (claimed) used for consumer applications, industrial use and for motor vehicles.    ADVANTAGE - The fuel oil suppresses degradation of reforming catalyst by carbon precipitate, during production of hydrogen by reforming process. Thereby, durability of the reforming catalyst is enhanced. Manufacture of liquid raw material and hydrogen is performed efficiently, using the fuel oil.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for manufacture of liquid raw material for fuel cells which involves contacting the fuel oil with a reforming catalyst.
NOVELTY - The hydrogen supply apparatus (1) has hydrogen reservoir (47) with two storage units (48,50). The hydrogen generated by modifier (3) is stored in storage unit (48) equipped with hydrogen accumulator (MH2). When the hydrogen supplied by modifier (3) is insufficient to fuel cell, the storage unit (50) releases the hydrogen from the accumulator to the fuel cell.    USE - For fuel cell mounted in vehicle.    ADVANTAGE - Water ingredient to the fuel cell is supplied rapidly and sufficiently, by determining the required hydrogen supply to fuel cell and according to the driving mode of the vehicle or the gear shift condition.    DETAILED DESCRIPTION - The driving mode switching unit (65) determines the amount of hydrogen necessary for fuel cell and the residual amount detector (66) detects electrical energy of fuel cell (2).    DESCRIPTION OF DRAWING(S) - The figure shows the hydrogen supply system. (Drawing includes non-English language text).    Hydrogen supply unit (1)    Fuel cell (2)    Modifier (3)    Hydrogen reservoir (47)    Storage units (48,50)    Driving mode switching unit (65)    Residual amount detector (66)    Hydrogen accumulator (MH2)
NOVELTY - A hydrogen gas supply unit supplies hydrogen gas to fuel cell stack (10). A fan drive circulates air from outside to the fuel stack. The fuel stack generates electric current by reaction of air and hydrogen. The gas ejected from stack (10) is supplied to the hydrogen supply unit, so that the release of hydrogen gas is accelerated.    USE - Fuel cell mounting vehicle.    ADVANTAGE - The generation of electric current and pipes of supplying air and gas are simplified.    DESCRIPTION OF DRAWING(S) - The figure shows the top view of fuel cell mounting vehicle.    Fuel cell stack (10)
NOVELTY - A mixture of powdery substance and binder are press-molded in a metallic mold of definite shape and heated at a temperature which does not carry out graphitization of the mixture. Anisotropy is relieved and a separator having an electric conductivity of 10-3 OMEGA cm or less is obtained.    USE - For fuel cells.    ADVANTAGE - The separator is inexpensive, corrosion resistant and can be processed easily.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for manufacture of separator, which involves performing compaction of the powdery substance at 100-300degreesC.
NOVELTY - Water vapor containing exhaust gas is ejected from heat exchanger (24) for exhaust gas, which is provided downstream to heat exchanger (23) for cooling water. Hot and cold water flowing in communicating path (22) is heated with condensation latent heat of water vapor containing exhaust gas.    USE - Co-generation system.    ADVANTAGE - High temperature water is stored in hot water storage tank, by improving the rate of waste heat recovery.    DESCRIPTION OF DRAWING(S) - The figure shows systematic diagram of co-generation system. (Drawing includes non-English language text).    Communicating path (22)    Heat exchangers (23, 24)
NOVELTY - The substrate (4) arranged with hydrogen absorption layer (5) on both sides, is provided in the case (1). Hydrogen is introduced into the case through hydrogen introducing pipe (2). The hydrogen in the case is released through a hydrogen release pipe (3), when the atmospheric pressure in the case increases by heating the substrate.    USE - Hydrogen storage apparatus of hydrogen engine in motor vehicle.    ADVANTAGE - Hydrogen is stored in large quantity, compactly and efficiently.    DESCRIPTION OF DRAWING(S) - The figure shows the right sectional drawing of hydrogen storage apparatus.    Case (1)    Hydrogen introducing pipe (2)    Hydrogen release pipe (3)    Substrate (4)    Hydrogen absorption layer (5)
NOVELTY - An inverter (50) connected to the main DC supply (3), converts DC into high frequency AC which is given to the rotary electric machine (1) and to a filter (520). A rectifier (530) connected to the filter, converts the AC into DC and supplies it to the supplementary DC supply (4) for supplying power to other current consuming equipment in the vehicle.    USE - Dual power supply for motor vehicles.    ADVANTAGE - The supplementary DC power supply when used along with the main DC supply, helps to reduce the cost.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of a supply involving two DC sources. (Drawing includes non-English language text).    Rotary electric machine (1)    Main DC supply (3)    Supplementary DC supply (4)    Inverter (50)    Filter (520)    Rectifier (530)
NOVELTY - A charging generator charges storage capacitors (5). A controller (4) judges total voltage across entire capacitor arrangement and voltage across individual capacitor. Based on judged values, operation of generator and drive motor is controlled to control charging and discharging of storage capacitors.    USE - For hybrid electric vehicle.    ADVANTAGE - Overcharging of capacitor is prevented and voltage variation due to variation of internal resistance is avoided. Hence battery life is enhanced.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of controller. (Drawing includes non-English language text).    Controller (4)    Storage capacitors (5)
NOVELTY - Bidirectional wires (17,18) communicate amount control signal of loads representing the state of the load to a power supply controller (5).    USE - For use in vehicles e.g. heavy machinery handling truck, multi-functional industrial vehicle.    ADVANTAGE - Electric power can be reliably supplied to various electric equipment. Utilization efficiency of space surrounding the various load apparatus is improved.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for electric power management method.    DESCRIPTION OF DRAWING(S) - The figure shows the circuit diagram of power supply system of vehicle. (Drawing includes non-English language text).    Power supply controller (5)    Bidirectional wires (17,18)
NOVELTY - A methanol modification catalyst contains aggregate of powder of carrier supporting activated metal copper or cupric oxide. A cuprous oxide layer is formed on the surface of the activated metal copper or cupric oxide contained in surface layer part of the aggregate.    USE - As methanol modification catalyst for solid polymer fuel cell used in internal combustion of motor vehicle.    ADVANTAGE - The activated methanol modification catalyst is stable in oxygen atmosphere.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for stabilization of the methanol modification catalyst which involves activating the non-active catalyst by performing reduction to metal copper or cupric oxide contained in the catalyst. The surface of the activated metal copper or cupric oxide is oxidized.
NOVELTY - An AC dynamo (10) generates an alternating voltage which is then transformed by an AC transformer (14L). The transformed alternating voltage is converted into DC voltage by an AC-DC converter (12L), and then supplied to DC load.    USE - For electric power feeder mounted on vehicles.    ADVANTAGE - Appropriate electric power supply to DC load, is efficiently performed with simple and inexpensive components.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for electric power supply device.    DESCRIPTION OF DRAWING(S) - The figure shows the circuit diagram of electric power feeder. (Drawing includes non-English language text).    AC dynamo (10)    AC-DC converter (12L)    AC transformer (14L)
NOVELTY - The hybrid car has a motor (M) operated by wind power to drive a wheel (W1) when the hybrid car is in transit.    USE - Internal combustion engine or solar hybrid car.    ADVANTAGE - Economical and environment-friendly due to reduced harmful exhaust gas and saved fuel resources.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for the auxiliary engine mounting body for wind power utilization.    DESCRIPTION OF DRAWING(S) - The figure shows the power train of the hybrid car with the motor operated to drive a wheel using wind power.    Motor (M)    Wheel (W1)
NOVELTY - The load resistor (R5) is connected in series with the constant voltage limitation circuit having zener diodes (X1,X2) and resistors (R1,R4). The residual charge of storage system is displayed based on detection of current flow in load resistor and limitation circuit according to terminal voltage of capacitor (C).    USE - For display of residual charge of storage system used in electric vehicle, large scale power storage apparatus.    ADVANTAGE - Simplifies display of residual charge of storage system even if series-parallel connection of capacitor is switched. Reduces size of device by displaying residual charge accurately based on terminal voltage of one capacitor.    DESCRIPTION OF DRAWING(S) - The figure shows the circuit diagram of capacitor storage system.    Capacitor (C)    Resistors (R1,R4)    Load resistor (R5)    Zener diodes (X1,X2)
NOVELTY - The thermal regulator for a motor vehicle fuel cell (11) has a coolant circuit (12) connected to an auxiliary cooling circuit (10) which has a pump (14) to circulate coolant. Controls (19,22) regulate the flow of coolant in the circuit, with a computer (17) to provide a pilot signal from a temperature sensor (18) outside the fuel cell. The temperature sensor can be positioned in the auxiliary coolant circuit upstream of the fuel cell.    USE - For motor vehicle fuel cells.    ADVANTAGE - Allows simplified circuitry.    DESCRIPTION OF DRAWING(S) - Drawing shows fuel cell circuit diagram.    Auxiliary circuit (10)    Fuel cell (11)    Coolant circuit (12)    Computer (17)    Temperature sensor (18)    Controls (19,22)
NOVELTY - Hydrogen gas is produced by oxidative steam reforming of methanol in the presence air and steam using copper-zinc-aluminum-zirconium oxide, copper-zinc-zirconium-cerium oxide, or cobalt-copper-zinc-aluminum oxide as catalyst.    USE - The production of hydrogen gas for fuel cells.    ADVANTAGE - The method is able to produce hydrogen gas at high conversion rate and selectivity.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for methods of producing:    (1) the copper-zinc-aluminum-zirconium (CuZnAlZr) oxide,    (2) the copper-zinc-zirconium-cerium (CuZnZrCe) oxide, and    (3) the cobalt-copper-zinc-aluminum (CoCuZnAl) oxide catalyst.    The CuZnAlZr oxide catalyst is produced by reacting a mixture of aqueous solutions of each nitrate of Cu, Zn, Al, and Zr with an aqueous sodium hydroxide (NaOH) solution and aqueous sodium carbonate (NaCO 3) solution; performing co-precipitation; aging, filtering, washing and drying the precipitate to obtain a catalyst precursor consisting of CuZnAlZr layered double hydroxide; and calcining the catalyst precursor to obtain the CuZnAlZr oxide.    The CuZnZrCe and CoCuZnAl oxide catalysts are each produced by preparing a catalyst precursor consisting of aurichalcite, and calcining the catalyst precursor in an air ambient atmosphere.
NOVELTY - Several nickel metal hydride (Ni-MH) secondary battery modules are connected serially. Voltage of each module is detected to judge a defective battery module. The battery module judged as defective is replaced with another battery.    USE - For replacing secondary batteries e.g. nickel metal hydride (Ni-MH) battery, nickel cadmium battery, lithium ion battery used for driving electric motors of pure electric vehicle (PEV) and hybrid electric vehicle (HEV).    ADVANTAGE - Since voltage of each battery module is detected and defective module is replaced, overall replacement of the battery assembly is not required. Detection of defective batteries are performed only by modifying the software without adding any hardware, which reduces cost of replacement battery and cost concerning detection of defective batteries.    DESCRIPTION OF DRAWING(S) - The figure shows the flowchart explaining nickel metal hydride battery degradation detection process.
NOVELTY - Gaseous fuel and, if required, steam and/or oxygen are fed in through a first flow channel (11a) connected to a fuel tank and a vaporizer. Fuel feeds through a first hole (12a) into a gas-generating device (2), and hydrogenous gas is fed into a second flow channel (11b) via a delivery mechanism and a second hole (12b). Two or more sub-units in the fuel cell system can interlink mechanically and fluidically by using a connecting plate.    USE - In liquid fuel systems, including methanol e.g. for electric vehicle.    ADVANTAGE - This system is structured as compactly as possible and suitable for machine mounting.    DESCRIPTION OF DRAWING(S) - The drawing shows a basic design for a fuel cell system.    First flow channel (11a)    First hole (12a)    Gas-generating device (2)    Second flow channel (11b)    Second hole (12b)
NOVELTY - The device has a monitoring unit (13) arranged between the vehicle's battery (10) and its on-board electrical system (14) with at least one sensor (20) for detecting the supply voltage and a computer unit (23) for monitoring and automatically detecting changes in the on-board electrical system voltage.    USE - For detecting an external power supply, especially an external starter for a motor vehicle.    ADVANTAGE - Enables very reliable detection of an external voltage supply.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: a method of operating a device for detecting an external power supply and a method of detecting an external power supply.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic block diagram representation of a detection device    monitoring unit (13)    vehicle's battery (10)    on-board electrical system (14)    sensor (20)    computer unit (23)
NOVELTY - A control unit (16) located within a protective area (26) transmits an interrogation signal to a remote control unit (22) when activated. A battery of the remote unit is coupled to a supply voltage rail through a low/high resistance path, based on quiescent/operative state of the remote unit, so that a transponder (28) of the remote unit generates necessary supply voltage for transmitting an ID code group.    USE - For enabling authenticated access of an individual to a protected area such as vehicle.    ADVANTAGE - Since the remote control unit is capable of generating necessary power for operation, authenticated access of an individual to a protected area is made possible even when the battery is inactive or power supply of the remote control unit is low. Hence, provides an authenticated access at an optimized current consumption.    DESCRIPTION OF DRAWING(S) - The figure shows the schematic representation of security system.    Control unit (16)    Remote control unit (22)    Protective area (26)    Transponder (28)
NOVELTY - The device has a first battery (12) for supplying power at a first voltage, a second battery (13) for supplying power at a second voltage to a load, a converter (120) between the two batteries for converting energy between the first and second voltages and a controller for operating the converter depending on a first current through the load and a second current at an output terminal of the second battery. .    USE - For vehicles.    ADVANTAGE - The device enables low power operation, is very small and is inexpensive.    DESCRIPTION OF DRAWING(S) - The drawing shows a block diagram representation of a power supply (Drawing includes non-English text)    generator (10)    first battery (12)    second battery (13)    converter (120)
NOVELTY - An aggregate, especially a drive aggregate for a vehicle, which requires hydrogen for the drive, has a membrane separating the hydrogen from a gas mixture.    USE - The aggregate preferably is a vehicle drive aggregate (claimed).    ADVANTAGE - Supplying fuel cells with pure oxygen and hydrogen, rather than a hydrogen-rich mixture from a methanol-steam reformer, increases their efficiency and power density. However, the gases must be kept in separate containers or produced by electrolysis in a lithium high-energy cell of the lithium/water or lithium/hydrogen peroxide type. As these increase the load, they do not increase the efficiency or power density. Using a membrane to separate hydrogen from a hydrogen-rich mixture increases the power density and efficiency and saves energy. The aggregate is very reliable, compact and lightweight and reduces emissions.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for the use of a membrane in an aggregate, especially the above aggregate, for separating hydrogen from a gas mixture, associated with a reformer or fuel cell.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of an aggregate with suction system and feed pipes.    Aggregate (1)    Reformer (2)    Fuel cell (3)    Supply pipes (5)    Ambient air feed pipe (7)    Feed pipe system (9)    Feed pipe for hydrogen mixture (11)    Hydrogen supply pipe (13)    Membrane (15)    Exhaust gas pipe (17)    Fuel pipe (19)
NOVELTY - Liquid fuel cell contains anode with noble metal catalyst, cathode without noble metal catalyst, and diaphragm in sandwich structure. Water soluble liquid or solid is filled to anode area of the cell directly or circularly to produce electrochemical reaction generating electric power. The cell is cheap, easy in manufacture and simple in use and may be used widely as power source for small electronic devices, such as portable computer, mobile telephone, sensor, remote controller, electric toy, etc. The anode catalyst has very high catalytic activity and no toxicity.
NOVELTY - An electric vehicle (10) mounted with a fuel cell (30) has a fuel tank (20) where fuel is stored and a connector receptacle part (40) communicating with the fuel cell (20) and having an opening at the surface of the vehicle body. A connector of a predetermined hydrogen supply is connected to the connector receptacle part (40) thereby to supply fuel to the electric vehicle (10) from the hydrogen supply.    USE - Fuel cell fuel supply system and mobile body for electric vehicles to supply fuel to vehicle    DETAILED DESCRIPTION - The connector receptacle part (40) has a fuel lid covering the part (40). When a command to open a fuel lid for fuel supply is input, it is judged whether or not the fuel cell (30) is operating. If the fuel cell (30) is judged to be operating, the fuel lid cannot be opened. When a command to actuate the fuel cell (30) is input, it is judged whether or not the fuel lid is open. If it is open, the fuel cell (30) is not actuated. With this structure, the safety of when the fuel is supplied to an apparatus having a fuel cell is improved.    DESCRIPTION OF DRAWING(S) - Electric vehicle (10)    Fuel cell (30)    Fuel tank (20)    Connector receptacle part (40)
NOVELTY - A magnesium-based hydrogen storage alloy has an intergranular material inhibiting sintering of the alloy during high temperature hydriding/dehydriding.    USE - For hydrogen storage unit useful as a hydrogen supply for many applications, e.g. automobiles, and as a source of hydrogen for internal combustion engine or fuel vehicles.    ADVANTAGE - The invention has a high storage capacity, fast hydrogen adsorption/desorption kinetics, and a long cycle life. It can be easily mechanically ground into smaller particles via attrition.
NOVELTY - Generating hydrogen from metal hydride involves reacting metal hydride with alcohol(s).    USE - For generating hydrogen used for fuel cell systems used in vehicular applications.    ADVANTAGE - The process is an efficient, safe and reliable source of hydrogen for fuel cells. Control of the supply of alcohol, mixture of alcohol and water enables control over the rate of reaction and the release of hydrogen. The amount of produced hydrogen can be regulated by gradual feeding of reactive liquid. The reaction can be stopped or increased based on the demand for hydrogen. Hydrogen production is maximized since both reactions contribute to hydrogen generation. The reaction rate and path are fully controllable through adjustable contribution of the reactions. Hydrides such as borohydrides does not undergo hydrolysis without special catalysis, but the addition of alcohol can change their activity or reaction path such that hydrogen generation proceed effectively, without the loss of hydrogen capacity. The use of combined alcoholysis and hydrolysis extends the temperature range of hydrogen production towards temperatures below freezing temperature of water.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a hydrogen generator (10) comprising a container (12) for a metal hydride, a container (14) for alcohol, a flow unit for the delivery of alcohol to the container (12) and a hydrogen gas outlet conduit (18) for the delivery of generated hydrogen gas from the container (12).    DESCRIPTION OF DRAWING(S) - The figure shows a schematic representation of the hydrogen generator.    Generator (10)    Container for metal hydride (12)    Container for alcohol (14)    Hydrogen outlet conduit (18)
NOVELTY - Fuel cell power generating system comprises a fuel cell unit (1) having a coolant circulation system, a water storage tank (2) for supplying water, a water treatment system (3) for purifying the supply water in the water storage tank and supplying the purified supply water, heat exchanger (4, 7) for water, a hot water storage tank (5), and a condensed-water supply system (6).    USE - As fuel cell power generating system.    ADVANTAGE - Can set low capacity of the water purifying equipment low, thus reducing the equipment cost and the operation cost and decreasing the space for this equipment.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a method of operating a fuel cell power generating system comprising supplying the water storage tank with condensed water obtaining by condensing steam from the hot water in the hot water storage tank.    DESCRIPTION OF DRAWING(S) - The figure shows a fuel cell generating system.    fuel cell unit (1)    water storage tank (2)    water treatment system (3)    heat exchanger (4, 7)    hot water storage tank (5)    condensed-water supply system (6)    condensed-water supply path (8)
NOVELTY - An oscillating sensor (10) detects the vibration of a bicycle during traveling and turns-ON a secondary battery (9) for a specific time. If the light quantity detected by an optical sensor (11) is more than a specific value, the battery is turned-OFF, else, during vibration, the battery is turned-ON to supply power to LEDs (7,8) which emit light towards the curved mirror (7) of a lamp (1).    USE - For bicycle.    ADVANTAGE - Even when block DC dynamo is not working during night, LED emits light using secondary battery, thereby ensures safe traveling. Visibility is improved due to the provision of LEDs, thereby driving person is identified even from distant place.    DESCRIPTION OF DRAWING(S) - The figure shows a side view of the block DC dynamo type head lamp.    Lamp (1)    LEDs (7,8)    Secondary battery (9)    Oscillating sensor (10)    Optical sensor (11)
NOVELTY - A hydrogen occlusion alloy electrode contains two alloys (I,II) in weight ratios of 3 mol.% or more and 10-90% respectively. Alloy (I) has a CaCu5-type crystal structure.    USE - For secondary batteries used in hybrid cars, electric vehicles (claimed) and portable electronic devices.    ADVANTAGE - The hydrogen occlusion alloy electrode has good low temperature discharge characteristics. The electrode is capable of carrying out capacitance recovery in the initial stages after high temperature storage. Running performance, e.g. fuel consumption of the hybrid car or electric vehicle is significantly improved. The number of charging-discharging cycles after high temperature storage are reduced.    DETAILED DESCRIPTION - A hydrogen occlusion alloy electrode comprises two alloys (I,II) in weight ratios of 3 mol.% or more and 10-90.% respectively. Alloy (I) has a CaCu5-type crystal structure and a composition of (RE1-xMgx)NiyAz-wAlw, where: RE = rare earth elements including yttrium and calcium and/or zirconium; A = cobalt, manganese, iron, copper, tin, zinc, gallium, silicon and/or boron; x, y and z are atomic ratios satisfying the relation, 0.1 at most x at most 0.6; 0 at most z at most 1.5; 0 at most w at most 0.15; and 2.5 at most y+z at most 4.0.    INDEPENDENT CLAIMS are also included for the following:    (i) a secondary battery comprising an anode, a cathode plate comprising alloy (II) and an alkali electrolyte;    (ii) a hybrid car containing an electric drive power supply unit comprising the above secondary battery; and    (iii) an electric vehicle comprising the above secondary battery as a drive power supply.    DESCRIPTION OF DRAWING(S) - The figure shows a notched perspective view of a cylindrical alkali secondary battery. (Drawing includes non-English language text).    Container (1)    Anode (2)    Separator (3)    Negative plate (4)
NOVELTY - The battery comprises a rod-like core material (3) fixed to an electrode laminate (2) in a hollow cylindrical battery container (1). The laminate comprises sheet-like anode material (4) and cathode material (5) wound on both sides of separator. One end of the core material is axially constrained in the battery container and the other end is elastically supported.    USE - For electric vehicle (EV) and hybrid vehicles (HEV).    ADVANTAGE - Shifting of the electrode laminate due to battery vibration is prevented. Even when a battery container deforms, the core material whose one end is supported elastically is maintained stably.    DESCRIPTION OF DRAWING(S) - The drawing shows the sectional drawing of the battery (The drawing includes non-English language text)    battery container (1)    electrode laminate (2)    core material (3)    anode ring (4)    cathode ring (5)
NOVELTY - The battery comprises spiral electrode group containing wound laminate of positive electrode sheet (1) and negative plate sheet (2) through a separator (3), sealed in a battery jar (5) together with electrolyte. The total size of the positive electrode sheet and negative plate sheet is 3-5 times the jar inner circumference.    USE - As cylindrical nickel-hydrogen secondary battery having high output characteristics for applications e.g. power supplies, power tools and electric vehicles.    ADVANTAGE - Even when the battery performs heavy current discharge, the high capacitance of the battery is maintained. The battery can be used for applications requiring heavy current discharge such as power supplies and electrical vehicle. 10-20 batteries may be combined to form group batteries for use in electric vehicles.    DETAILED DESCRIPTION - The internal resistance of the battery, when measuring on frequency of 1 kHz, is less than 15 m.ohm.    DESCRIPTION OF DRAWING(S) - The drawing shows sectional drawing of cylindrical nickel-hydrogen secondary battery.    anode sheet (1)    cathode sheet (2)    separator (3)    collector boards (4,6)    leads (4a,6a)    battery jar (5)    anode terminal (7)    sealing board (8)
NOVELTY - Unit fuel cells having solid polymer electrolyte film clamped with lateral cathode and anode through separators (14, 16), are laminated horizontally. Inlet side continuous holes to supply heating and oxidizing gases, and outlet side continuous holes (36b, 38b) to exhaust respective gases, are formed on flat surface of separators. Drain pipe (88) has holes for sucking water penetrated into holes.    USE - Fuel cell stack for mounting in vehicle.    ADVANTAGE - Penetration of water droplets into electricity generation portion through the inlet side continuous holes and back flow of water droplets through the outlet side continuous holes are prevented by the provision of drain pipe. Hence reduction of electricity generation property is prevented.    DESCRIPTION OF DRAWING(S) - The figure shows the schematic longitudinal cross-sectional explanatory drawing of fuel cell stack.    Separators (14,16)    Outlet side continuous holes (36b,38b)    Drain pipe (88)
NOVELTY - A heater (2) connected to an evaporator (1) heats liquefied gas in an evaporator and a portion of the vapor or steam from the evaporator is fed into an electricity generation unit which generates electric power to operate a flowmeter (7) and gas consumption signal transmitter (12).    USE - For evaporating liquefied gas, e.g. propane gas.    ADVANTAGE - Provides an alternative source of electric power for operating other units in the vaporization apparatus. Hence, a source of independent energy can be used during failure of the main power supply, and gives good workability.    DESCRIPTION OF DRAWING(S) - The figure shows a block diagram of the liquefied gas vaporization apparatus. (Drawing includes non-English language text).    Evaporator (1)    Heater (2)    Flowmeter (7)    Gas consumption signal transmitter (12)
NOVELTY - Graphite complex molding made by bonding a graphite powder, cycloolefins and a metathesis polymerization catalyst and containing 20-97 wt% of graphite provides an electroconductive material and a fuel cell with high filling and causing no foam and curing failure.    USE - Used in a separator for an electric insulation material, electromagnetic wave shielding, oil absorbent, a cell electrode and a fuel cell.    ADVANTAGE - Product molding has higher strength than the conventional thermosetting resins because of attaining high filling and causing no foam and curing failure.    DETAILED DESCRIPTION - Graphite complex molding comprises a bonded mass of a graphite powder, cycloolefins and a metathesis polymerization catalyst. An INDEPENDENT CLAIM is also included for an electric insulation material or a fuel cell separator comprising the graphite complex molding.
NOVELTY - The elastic gum coated metal composite comprises a thin metal plate with an elastic gum layer of specific shape. The layer is formed by providing a liquid rubber with viscosity of 50-800 Pa.s, at 25degreesC, according to JISK-6381, from a discharge nozzle, on the metal plate.    USE - For separator of fuel cells (claimed), for electric and electronic components, packing materials, spacers and cushioning materials.    ADVANTAGE - Productive efficiency is excellent without burr in the composite. The process is inexpensive and the composite has cushioning effect.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for the manufacturing method of elastic gum coated metal composite.
NOVELTY - A power supply controller (17) monitors the voltage of an auxiliary battery (18). A memory (15) stores the power supply time of battery. A control circuit (12) erases the record time in memory and resets power supply time to initial state, when battery voltage reduces below fixed voltage.    USE - For monitoring motor vehicle.    ADVANTAGE - Enables correct measurement of power supply time from auxiliary battery, after exchange. Since resetting unit resets time data to initial state by external apparatus, reset due to operation error or usual functioning is prevented.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for emergency report system.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of emergency report terminal devices. (Drawing includes non-English language text).    Control circuit (12)    Memory (15)    Power supply controller (17)    Auxiliary battery (18)
NOVELTY - Two semi-cylindrical sections (19,21) of a cylinder (16) are united by an integral flexible hinge (22). A baffle arrangement (23) is integrally molded with a cylindrical region (17) so as to circulate labyrinthine gas flow through the cylindrical region, when the semi-cylindrical sections are latched together.    USE - For electric storage battery e.g. starting/lighting/ignition (SLI) battery used in vehicle.    ADVANTAGE - Facilitates circulation of labyrinth gas into cylinder due to integral baffle arrangement.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for electric storage battery.    DESCRIPTION OF DRAWING(S) - The figure shows a cross-sectional view of the battery vent plug.    Cylinder (16)    Cylindrical region (17)    Semi-cylindrical sections (19,21)    Integral flexible hinge (22)    Baffle arrangement (23)
NOVELTY - The portion (4) of an electrode sheet (3) that is to be cut has both edges fixed between the cutting edges (2) of a pair of upper and lower cutting dies. The dies are in contact with the electrode sheet only with the regions close to the portion to be cut, and each die moves in an opposite direction during the cutting operation. The regions of the plate close to the cut are coated with resin which prevents fragments from dropping onto the plate surface.    USE - To improve reliability and life span of electric vehicle traction alkaline batteries.    ADVANTAGE - Suppresses adhesion of fragments and generation of burrs during the cutting operation.    DESCRIPTION OF DRAWING(S) - Cross section view of electrode sheet and cutting dies    Cutting edges (2)    Electrode sheet (3)    Portion to be cut (4)
NOVELTY - A seal (S1) is provided between one of two separators (14,16) and periphery portion of either of anode side diffusion electrodes (22,26) or cathode side diffusion electrodes (20,24) having larger surface area, to surround the electrode having smaller surface area. Another seal (S2) is disposed between the separators so as to surround either of the electrodes having larger surface area.    USE - For vehicle.    ADVANTAGE - Both seals can function independently of each other, thus deficiencies in the sealing force caused by positional shifts of the seals can be eliminated. Thereby the membrane electrode assembly is sealed with certainty between separators. The seals prevent leakage of reaction gas, hence sealing property of fuel cell is improved.    DESCRIPTION OF DRAWING(S) - The figure shows a cross sectional view of the fuel cell.    Separators (14,16)    Cathode side diffusion electrodes (20,24)    Anode side diffusion electrodes (22,26)    Seals (S1,S2)
NOVELTY - The electrode plate unit (1) comprises a group of anode and cathode plates (2,3) which are laminated through separators (4). The edge portion of anode plate protrudes from the edge portion of the cathode plate on the entire side face of the group of electrode plates. The cathode collector plates (6) are connected to the other side face of the electrode plate group.    USE - For use in secondary battery used as a driving source of an electric car.    ADVANTAGE - Short circuits between the anode and cathode due to flashing on the anode, are suppressed.    DESCRIPTION OF DRAWING(S) - The figure shows the front view of the electrode plate unit.    Electrode plate unit (1)    Anode and cathode plates (2,3)    Separators (4)    Cathode collector plates (6)
NOVELTY - A safety valve of each battery is operated based on internal pressure of container. Working pressure of each safety valve is set, so that the valve is opened when battery module has maximum internal pressure during charge equalization.    USE - Used as large capacity secondary power source for driving electric motors in pure electric vehicle (PEV) and hybrid electric vehicle (HEV).    ADVANTAGE - The reliability of the strength of each container is improved without increasing the thickness of the container, by allowing the safety valve of a battery module to be opened during charge equalization. Hence, a rise in the internal pressure of the container is suppressed.    DESCRIPTION OF DRAWING(S) - The figure shows an example of relationship between working pressure of a safety valve and the pressure resistance of a container in a battery assembly.
NOVELTY - The method involves driving the end stage (1) at higher temperatures so that power losses in the end stage are low and at lower temperatures the end stage is driven so that power loss is higher. Steeper pulse edge gradients are used at higher temperatures and shallower pulse edge gradients at lower temperatures. A lower carrier frequency is used at higher temperatures.    USE - For driving an end stage for driving a cooling system during the operation of the end stage, especially for vehicle air conditioning systems.    ADVANTAGE - Takes account of ambient conditions and prevents overloading of the end stage under high ambient temperatures by excessive power losses.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of an arrangement for driving an end stage for driving a cooling system (Drawing includes non-English text)    end stage (1)    controller (2)    motor (5)    cooling system (6)    temperature sensor (7)
NOVELTY - Upstream from a fuel cell unit (2) there are devices for adjusting pressure in a gas generation system (5) and/or a mass flow rate through the fuel cell unit, so that pressure can be reduced at least short term during change-over from a partial load area to a full load area and so that pressure can be increased at least short term during change-over from a full load area to a partial load area.    USE - In fuel cell vehicles run on hydrogenous fluids.    ADVANTAGE - This system offers improved dynamics for operating a fuel cell system.    DESCRIPTION OF DRAWING(S) - The drawing shows a basic diagram of a fuel cell system with a pressure regulator.    Fuel cell unit (2)    Gas generation system (5)
NOVELTY - The automobile has its onboard electrical network supplied with electrical energy via a fuel cell system (B), both during the operation of the automobile and when the automobile is stood still, with the hydrogen fuel required by the fuel cell system obtained from the fuel in the fuel tank (T) used for driving the automobile engine. An energy management system (EM) incorporates a monitoring device (U), receiving data from the fuel tank and controlling the function of the fuel cell system to ensure the fuel supply for the engine for reaching a given target destination,e.g. a re-fueling station, using the calculated residual range and the actual position of the vehicle provided by an onboard navigation device (NS).    USE - None given.    ADVANTAGE - The energy management system ensures fuel priority for the automobile engine, to ensure that a required destination is reached.    DESCRIPTION OF DRAWING(S) - The figure shows a block circuit diagram of an automobile onboard electrical network.    Fuel cell system (B)    Energy management system (EM)    Onboard navigation device (NS)    Fuel tank (T)    Monitoring device (U)
NOVELTY - A platinum selective oxidation catalyst comprises a substrate with a mixed crystal of two or more oxides. It has a boehmite- or hydrotalcite structure.    USE - To remove carbon dioxide from a mixture containing hydrogen, by selective catalytic oxidation. The method is applied especially in electric vehicles operating from fuel cells.    ADVANTAGE - The catalyst improves selective oxidation of carbon monoxide in the hydrogen-containing gas. At the same time, reversion to carbon monoxide through the reverse water gas shift reaction, is reduced. Suitable mixed oxides are commercially available.
NOVELTY - The generator utilizes wind force produced by running of the automobile and self-weight to compress air, and uses it as power to drive wind wheel to make it rotate. The wind wheel can be used to drive the flywheel and belt wheel (gear) to drive a power generator to make power generation to charge an accumulator.    USE - For charging an electric automobile.    DETAILED DESCRIPTION - On the basis of existing electric automobile and fuel powered automobile, the top portion, tail portion and head portion of an automobile are equipped with disk type and drum type wind wheels, and at the same time, the inner side of rear wheel of the automobile is equipped with a steel disk and spring lift rod connected with the wheel hub. When the rear wheel and steel disk are simultaneously rotated, they use their self weight to compress a spring lift rod to drive an air-compression pump to produce compressed air. This compressed air is passed through the conductor pipe and an air storage cylinder, and transferred to a wind wheel.
NOVELTY - A controller (4) controls a three-way valve (26) to switch between a circular position in which exhaust gas is supplied to supply gas depending on warm up conditions of a fuel cell and a discharge position in which the exhaust gas is discharged out the fuel cell, based on temperature of the exhaust gas.    USE - For warming up a fuel cell in fuel cell system (FCS) used in electric vehicle.    ADVANTAGE - Heat generated by adiabatic compression of a compressor is used without wasting it to warm up the fuel cell. Hence the fuel cell is warmed up rapidly.    DESCRIPTION OF DRAWING(S) - The figure shows a fuel cell system.    Controller (4)    Three-way valve (26)
NOVELTY - The power supply unit has a high-voltage FET (4) to control the power supply in one direction from a high-voltage terminal (11) of a battery (6) to an inverter (3). A low-voltage FET (5) controls the power supply in one direction from the inverter to a low-voltage terminal (12) of the battery.    USE - Used for operating large capacity of on-board equipment such as electric power steering and air-conditioners in automobiles (claimed).    ADVANTAGE - The power supply unit is operable even if a DC/DC converter is not used. Eliminates the need for several batteries. Operates even if the controller controlling the FET breaks down. Controls the decrease in power supply voltage changes during switching ON/OFF.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for automobile.    DESCRIPTION OF DRAWING(S) - The figure shows the configuration of an automobile power supply unit.    Inverter (3)    High-voltage FET (4)    Low-voltage FET (5)    Battery (6)    High-voltage terminal (11)    Low-voltage terminal (12)
NOVELTY - A pair of passages (2,14) are arranged to respectively circulate primary and secondary coolants through respective primary and secondary pumps (11,13). Both pumps are driven by connecting to rotatable shafts (20A) of single pump drive motor (20). A primary heat exchanger (15) exchanges heat between both coolants. A secondary heat exchanger (16) exchanges heat between secondary coolant and outer air.    USE - For cooling fuel cell in fuel cell powered vehicle (claimed).    ADVANTAGE - The fuel cell is effectively cooled to suitable temperature by heat exchange between primary and secondary coolants. The size of cooling system is simplified, by driving both pumps using single pump drive motor.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for fuel cell powered vehicle.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic block diagram of fuel cell powered vehicle equipped with cooling system.    Passages (2,14)    Primary and secondary pumps (11,13)    Primary heat exchanger (15)    Secondary heat exchanger (16)    Single pump drive motor (20)    Rotatable shaft (20A)
NOVELTY - A gasket (4) receives pair of thrust plates (5a) placed on corresponding current collectors (1) arranged in cell assembly. A packaging overcoat (8) encapsulates the cell assembly, gasket and thrust plates by contacting the slanted surface of thrust plate.    USE - Used as power source for driving a cell motor of car and an auxiliary power source in combination with solar battery.    ADVANTAGE - As the effective area of thrust plates having slanted surface is smaller than effective area of current collector, the thrust plates have a close contact with the package overcoat, thus obtain a desired equivalent serial resistance (ESR) characteristics.    DESCRIPTION OF DRAWING(S) - The figure shows a sectional view of electric double layer capacitor (EDLC).    Current collectors (1)    Gasket (4)    Thrust plates (5a)    Packaging overcoat (8)
NOVELTY - A fuel cell assembly comprises fuel cell plates arranged a form a fuel cell stack (50). The plates establish a manifold passageway to communicate a reformed fuel for the fuel cell stack. The plate(s) includes flow channels to communicate the fuel through the fuel cell stack. A plastic membrane enclosure (140) made of a shrink film material surrounds the fuel cell stack.    USE - Fuel cell assembly.    ADVANTAGE - The fuel cell assembly effectively controls the leakage of fluids from fuel cells. It employs plastic membrane enclosure that forms an environmental back-up seal around various fuel cell components and provides an isolation seal to isolate potential ignition sources within the assembly. The enclosure protects the fuel cell stack and prevents shorting of the plates in the stack.    DESCRIPTION OF DRAWING(S) - The figure shows a cutaway front elevation of the fuel cell assembly.    Fuel cell stack (50)    Plastic membrane enclosure (140)
NOVELTY - A calcium-magnesium-nickel system hydrogen occluding alloy occludes hydrogen under 0.5-1.1 MPa at 0-50 degrees C and desorbs the hydrogen under 0.01-0.3 MPa at 60 degrees C to boiling temperature.    USE - Used as a raw material of hydrogen fuel cells, hydrogen storage components, and heat pumps.    ADVANTAGE - This product is lighter than the conventional MmNi5 system alloy and can be manufactured with lower cost, and exhibits a greater hydrogen occluding capacity under 0.1-1.0 MPa at room temperature-100 degrees C.    DETAILED DESCRIPTION - A calcium-magnesium-nickel system hydrogen occluding alloy occludes hydrogen under 0.5-1.1 MPa at 0-50 degrees C and desorbs the hydrogen under 0.01-0.3 MPa at 60 degrees C to boiling temperature. The alloy is expressed as Ca(A)Mg(B)Ni(C)M(D), where: M = at least one element selected from aluminum, silicon, phosphorus, chromium, manganese, iron, cobalt, copper and zinc; (C+D)/(A+B) = not less than 3.0 and not greater than 3.2; (B)/(A+B) = not less than 0.4 and not greater than 0.6; and (D)/(C+D) = not less than zero and not greater than 0.2.
NOVELTY - A bath water circulation path (8) is provided with a heater (9) for heating bath water to predetermined temperature, an electrolytic sterilization device (11) which produces chlorine by electrolysis of bath water and a filtration device (10) which filters water. Hydrogen gas and oxygen gas formed at the electrodes of the sterilization device are supplied to a fuel cell (24).    USE - For circulation and purification of bath water.    ADVANTAGE - Power consumption of the system is reduced sharply, since the fuel cell carries out electric power generation using hydrogen gas and oxygen gas generated at the electrodes of the sterilization device. Generated electric power is utilized by the heater and the electrolytic sterilization device.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the bath water circulation and purification system. (Drawing includes non-English language text).    Bath water circulation path (8)    Heater (9)    Filtration device (10)    Electrolytic sterilization device (11)    Fuel cell (24)
NOVELTY - A desulfurizing cartridge (2) is detachedly arranged at the bottom of the lamp oil service tank (1) so that low sulfur light oil is supplied to the combustion system.    USE - For petroleum fan heater, oil space heater, fuel cell system.    ADVANTAGE - Since desulfurizing cartridge is arranged at the bottom of the lamp oil service tank, low sulfur light oil is supplied to combustion system.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of lamp oil service tank with desulfurizing cartridge. (Drawing includes non-English language text).    Lamp oil service tank (1)    Desulfurizing cartridge (2)
NOVELTY - A shaft (97) for mounting a collector mechanism comprising spacers (5) and press elements (51), is in contact with innermost ring-shaped area (4c) of winding-type electrode (4). A screw shaft (52) arranged for pressing the press element in contact with outermost ring-shaped area (4a), towards the shaft portion, is connected to the shaft (97) with edge of an electrode terminal (91).    USE - Non-aqueous electrolyte secondary battery such as cylindrical lithium ion secondary battery used in portable electronic device and electric vehicle.    ADVANTAGE - The spacer and the pressing elements are easily producible by press-stamping of metal plate, and the screw mechanism is easily produced using the screw shaft. As the welding is unnecessary, the mounting process is simplified and the productivity is improved. The electrical resistance between winding-type electrode and collector mechanism is reduced easily, and the collector operation efficiency is increased.    DESCRIPTION OF DRAWING(S) - The figure shows a cross-sectional structure and flat surface structure of collector mechanism of lithium ion secondary battery.    Electrode (4)    Ring-shaped areas (4a, 4c)    Spacers (5)    Press elements (51)    Screw shaft (52)    Electrode terminal (91)    Shaft (97)
NOVELTY - Fuel cell laminate (13) has several single cells which are divided into several blocks (14, 15) whose number of cells differs. Combustion gas (hydrogen) is supplied to block with several cells. Number of cells in each block is divided by setting the number ratio of cells so that it is the same as ratio (hydrogen utilization factor) of hydrogen supply amount to hydrogen consumption for every block.    USE - The fuel cell laminate is used as a power generating device.    ADVANTAGE - The total hydrogen utilization factor of fuel cell laminate, is improved. Therefore, the fuel utilization factor of the fuel cell laminate which uses high concentration hydrogen gas is increased, without recycling the combustion gas. Thus, the efficiency of electrical power generating device is improved.    DETAILED DESCRIPTION - The fuel cell laminate consists of a fuel electrode equipped with an electrode catalyst layer and an oxidizing agent electrode. An electrolyte layer is arranged between the fuel electrode and oxidizing agent electrode. The base materials of oxidizing agent electrode and fuel electrode have ribs made of porous material which provides a flow path for reactive gas for supplying combustion gas (hydrogen) and oxidizing agent gas (as reactive gas) to each electrode. The laminate has several cells which are laminated by laying a separator which is a gas shielding board. Single cells are divided into several blocks whose number of cells differs along lamination direction. The reactive gas is supplied to the reactive gas space and ejected through a manifold.    DESCRIPTION OF DRAWING(S) - The figure shows the perspective diagram of fuel cell laminate. (Drawing includes non-English language text).    Fuel cell laminate (13)    Blocks (14, 15)
NOVELTY - A pair of electrode terminals (9) are fitted at axial positions on housing lids (12) connected with rolling electrode (2). A pair of threaded holes (15) fitted with gas exhaust valves (5) are located on the lids. Clad plates (4) equipped with rings (41) are welded to gas exhaust valve seat (51) using thin metal films (42) at one side of ring.    USE - The battery is used for supplying electric power to portable electronic machines and electric vehicles.    ADVANTAGE - Simplification of structure and size reduction are achieved, as the fitting of exhaust valve with clad plate is thrust into the cover and fixed instead of conventional spring return type exhaust valve. The screw hole for thrusting exhaust valve is utilized for electrolytic injection. Impregnation of electrolyte is achieved by adequate pressure, hence less time is utilized.    DESCRIPTION OF DRAWING(S) - The figure shows the front sectional view of secondary battery.    Rolling electrode (2)    Clad plates (4)    Gas exhaust valves (5)    Electrode terminal (9)    Housing lids (12)    Threaded holes (15)    Rings (41)    Thin metal films (42)    Gas exhaust valve seat (51)
NOVELTY - The micro fuel cell has a silicon substrate (2) having a penetrating pore (8) into which an electrode member (5), composed of electrolyte (19) sandwiched between a pair of electrodes (18,20), is arranged. Covers (3,4) comprising silicon are provided on both sides of silicon substrate so that spaces (7,9) are respectively formed.    USE - For power generation portable devices.    ADVANTAGE - The micro fuel cell has thin electrode member, thereby reducing the size of entire structure. By forming an impurity diffusion layer on substrate, the surface area of electrode member is increased. Leakage of gas is prevented, by providing covers on both sides of the substrates.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for micro fuel cell manufacture.    DESCRIPTION OF DRAWING(S) - The drawing shows sectional view of entire structure of micro fuel cell. (The drawing includes non-English language text).    substrate (2)    covers (3,4)    electrode member (5)    spaces (7,9)    penetrating pore (8)    electrodes (18,20)    electrolyte (19)
NOVELTY - A clad-type anode board and paste type cathode plate are laminated with a retainer in between. A porous object excellent in oxidation resistance is provided between the anode board and cathode plate.    USE - Closed type lead storage battery for fork lift truck.    ADVANTAGE - The battery is maintenance-free and is excellent in high discharge and cycle characteristics.    DESCRIPTION OF DRAWING(S) - The drawing shows the principal part sectional view of closed type lead storage battery. (The drawing includes non-English language text).
NOVELTY - A lithium secondary battery comprises positive and negative electrodes (4, 5) capable of absorbing and desorbing lithium, and non-aqueous electrolyte. The negative electrode comprises nitride.    USE - The lithium secondary battery is used as main power source for, e.g. portable appliances, personal digital assistant, domestic power storage appliances, two-wheeled motor vehicles, electric vehicles, or hybrid electric vehicles.    ADVANTAGE - The battery has higher energy density and longer cycle life than the conventional batteries.    DETAILED DESCRIPTION - A lithium secondary battery comprises a positive electrode, non-aqueous electrolyte, and a negative electrode. The electrodes are capable of absorbing and desorbing lithium. The negative electrode comprises nitride of formula (I):    A = B, Si, or Al;    Me = transition metal elements or metal elements of Group IIIB, IVB or VB;    x = greater than 0 but less than 3;    y, z = greater than 0 or at most 1    The sum of x, y, and z is greater than 0 or at most 3.    DESCRIPTION OF DRAWING(S) - The figure is a schematic view of a coin type test cell employing an active material of a lithium battery.    Electrodes (4, 5)    Current collector (6)
NOVELTY - non-aqueous secondary battery contains, negative electrode or an active material in the electrode composed of graphite material having at least 80% by weight (wt%) of hexagonal structure, and at least 320 mAh/g of lithium deintercalation capacity.    USE - The lithium battery is suitable for using in portable apparatus, electric automobiles, power storage, etc.    ADVANTAGE - The carbon material, which has a large lithium intercalation-deintercalation capacity, provides a non-aqueous secondary battery which has a large capacity and is superior in rapid charging and discharging characteristics.    DETAILED DESCRIPTION - A non-aqueous secondary battery comprises a positive electrode, a negative electrode, and an electrolytic solution, which is charged/discharged by repeated reaction of intercalating and deintercalating ions at the positive electrode and said negative electrode, respectively. The negative electrode or an active material in the electrode is composed of a graphite material having at least 80% by weight of a hexagonal structure, and at least 320 mAh/g of lithium deintercalation capacity.
NOVELTY - The system has at least one voltage source for supplying loads insensitive to voltage fluctuations and loads sensitive to voltage fluctuations (R) with a voltage stabilizer (1) between the voltage source and the loads that are sensitive to voltage fluctuations. The stabilizing device has an arrangement for detecting the on-board electrical system voltage and controlling over and undervoltages accordingly.    USE - On-board electrical system for motor vehicle.    ADVANTAGE - Improved with voltage stabilization and improved operation and operating life of loads sensitive to voltage fluctuations.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of a voltage stabilizer with an up/down converter    power switches (2, 5)    diodes (3, 6)    inductance (4)    capacitor (7)    voltage-sensitive load (R)
NOVELTY - Multiple unit cells (10a-10c) having cell elements accommodating metallic cases which function as negative terminals and sealing structure functioning as positive terminals are manufactured and aligned in a line, so that adjacent terminals are in contact with each other. The adjacent terminals are welded by passing welding current to one of the battery elements of the unit cells.    USE - Especially for terminal welding control in manufacture of battery modules such as nickel-hydrogen battery module, nickel-cadmium battery module for use in electrical tool and electric vehicle.    ADVANTAGE - Improves welding intensity by supplying welding current to the contact portion of the unit cells in predefined manner by avoiding short-circuit generation of welding electrodes and without using lead plate for welding.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) Battery module manufacturing apparatus;    (b) Unit battery cell for use in battery module    DESCRIPTION OF DRAWING(S) - The figure shows a schematic perspective view of welding apparatus for manufacturing battery module.    Unit cells (10a-10c)
NOVELTY - An annular connector (10) having a projection (13) is positioned between adjacent two terminals of cells (A,B). The connector has an aperture at a position corresponding to a cap (8) provided on a sealing plate (7) of cell (B) and the bottom of a can (6) of the cell (A). The contacts between connector and cell terminals are welded at projection.    USE - For nickel-hydrogen battery, nickel-cadmium battery used in electric tools or electric vehicles.    ADVANTAGE - Enables welding of number of cells without damaging a cap portion containing a pressure valve and causing a welding failure. The voltage drop across the welded portion decreases without the use of the lead plate for welding, resulting in a battery module having low voltage drop in which a number of cells are connected in series.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for battery module manufacturing method.    DESCRIPTION OF DRAWING(S) - The figure shows a cross-sectional view of the cells of battery module.    Can (6)    Sealing plate (7)    Cap (8)    Annular connector (10)    Projection (13)    Cells (A,B)
NOVELTY - Belt-shaped positive electrode plate (9), negative electrode plate (10) and separator (11) are laminated and rolled-up to form an electrode plate group (17). A pair of power collectors (12) is arranged on both sides of electrode plate group to collect the electric power from the electrode plate group.    USE - For use in hybrid energy vehicles (HEVs), etc.    ADVANTAGE - Enables power collectors to collect electric power from the entire side face of the rolled electrode plate group. Hence, an increased electric power due to the increase in electrode plate area is efficiently collected. Hence electromechanical reaction resistance is reduced. Also, the steps of electrode plate group formation is reduced.    DESCRIPTION OF DRAWING(S) - The figures show exploded and assembled structure of square shaped battery.    Belt-shaped positive electrode plate (9)    Negative electrode plate (10)    Separator (11)    Power collector (12)    Electrode plate group (17)
NOVELTY - A process for the production of hydrogen-rich synthesis gas for use in fuel cells, involves the reaction of hydrocarbon liquids, vapors or gases with water (or water vapor) and air (or O2). The reaction takes effect on the surface of a material which is electrically conductive and so can be heated by an applied voltage.    USE - Production of synthesis gas for use in e.g. PEM fuel cells to be used in vehicles (claimed).    ADVANTAGE - Hydrogen-rich synthesis gas is obtained and the problems of slow cold starts and cold spots are overcome.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for the apparatus used in the process of production of hydrogen-rich synthesis gas.    DESCRIPTION OF DRAWING(S) - The drawing shows an electrocatalytic reformer with a catalyst-coated porous inner tube and a gas-tight tubular mantle optionally having an internal or external catalyst coating. (Drawing has non-English language text).
NOVELTY - A reactor unit of a fuel cell system, in which carbon monoxide is converted to carbon dioxide in a carbon monoxide-containing medium (2), is provided with at least one oxygen-permeable, especially oxygen ion-permeable reactor wall (3).    USE - Used in a fuel cell system.    ADVANTAGE - The introduction of oxygen is explosion-proof. No containers are required for dangerous chemicals.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a process for the conversion of a carbon monoxide-containing medium in a fuel cell system using at least one oxygen-permeable reactor wall.    Preferred Features: The reactor wall is hydrogen-impermeable and selectively oxygen-permeable. The reactor wall has at least one tubular membrane consisting of a ceramic material.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of a tubular membrane.    Tube (1)    Carbon monoxide-containing medium (2)    Reactor wall (3)    Carbon monoxide-free medium (4)
NOVELTY - A Mg-based hydrogen-bearing alloy is disclosed, whose chemical formula is Mgp-xAxNi1-yBy, where A is chosen from Al, Mn, Sn, Ca, Li B, Na, K, La, Ce, Nd, Pr, Y and mixed rate-earth, B is chosen from V,Cu, Ti, Co, Fe, Ag, Cr, Zr, Sc, Nb, Mo, W, Nb, C, Si and Sn, p = 1.5-2.5, x = 0-1.5 and y = 0-0.8. It features a nm crystal structure.    USE - For Ni-H2 battery, hydrogen-power car, fuel battery, heat pump, etc..    ADVANTAGE - High hydrogen-bearing capacity, specific surface area, surface catalytic activity, electrochemical capacity, hydrogen releasing rate and anticorrosion nature, stable performance and low cost.
NOVELTY - Fuel cell (1) has an anode and a non-consumable cathode (3) in a cell container. The anode is in a permeable fluid state admixed with a fluid electrolyte, and the cathode is disposed within the fluid anode to form a cell interface. The electrochemical cell further comprises a moving unit for moving cathode through anode to form cell interface between cathode and additional material of anode.    USE - Metal-air hybrid cell e.g. zinc-air type for providing reliable power source in electric vehicle.    ADVANTAGE - The electrochemical cell enhances cell capacity and performance of fuel cells. Because a fresh interface is always available between the electrodes due to the movement of cathode, electrochemical cell is suitable for high rate discharge, and avoids high resistance build up at the interface which normally limits the rate of discharge. A series of electrochemically interconnected cathodes movable in tandem also increases the power and discharge capacity of the cell. Since the anode is present as a fluid pool, it is readily replenished. No separate storage supply reservoir is required to constantly supply fresh anode material. Only relatively simple and volumetrically minimal driving unit is required for the cathodes, and no pump for supply of metal anode paste and removal of reaction product is necessary, thereby greatly simplifying cell design.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic view of electrochemical cell having movable cathode and circulating anode.    Electrochemical cell (1')    Non-consumable cathode (3)
NOVELTY - Fuel cell comprises anode with inlet and outlet for fuel gas, and cathode with inlet (14) and outlet (16) for oxidant gas. Dryers (24,26) are connected to cathode inlet and outlet via valves (18,22) such that one dryer recovers moisture from outgoing oxidant stream and the other humidifies incoming oxidant stream. Connections of dryers can be periodically switched between cathode inlet and outlet.    USE - For power supply e.g. in electric vehicle.    ADVANTAGE - The excess moisture or water from the waste or outgoing stream of fuel cell is recovered and recycled to humidify the incoming oxidant and/or fuel streams. Hence, formation of mist, fog, fine droplets or ice pellets that would tend to build-up on the outside of fuel cell can be prevented.    DETAILED DESCRIPTION - An electrolyte is provided between anode and cathode.    An INDEPENDENT CLAIM is also included for method of recovering moisture from an outgoing oxidant stream and humidifying an incoming oxidant stream in a fuel cell.    DESCRIPTION OF DRAWING(S) - The figure shows the schematic view of apparatus for recovering and recycling of water on the cathode side of a fuel cell stack.    Inlet (14)    Outlet (16)    Valves (18, 22)    Dryers (24, 26)
NOVELTY - A hydrogen storage material is made by oxidizing a hydrogen storage powder with a controlled oxidation reaction.    USE - For making a hydrogen storage material useful in battery electrode materials, fuel cells, getters, heat pumps, and storage of hydrogen gas.    ADVANTAGE - Improves the quality of products with reduced manufacturing cycle time but without reducing the safety of their operations. It provides a unique surface or surface layer upon the plasticized material that requires reduced activation when formed into an electrochemical hydrogen storage electrode.
NOVELTY - Battery has a cylindrical aluminum case (12) that defines an interior volume which is fully occupied by an electrode assembly. Upper end of battery case has a peripheral wall (14) that defines an annular shoulder (68). Before inserting electrode assembly into case, a dielectric ring (70) is inserted into interior of case from lower end and negative tabs (50,52) are welded to a metal ring (78).    USE - To enable the entire internal volume of the battery case to be utilized.    ADVANTAGE - High energy output, reduced internal resistance.    DESCRIPTION OF DRAWING(S) - Part section through battery    Case (12)    Wall (14)    Tabs (50,52)    Shoulder (68)    Dielectric ring (70)    Metal ring (78)
NOVELTY - A cation-selective ion exchange membrane is manufactured by contacting the side(s) of a membrane with a solution comprising soluble salt(s) of onium ion(s) and a salt which will prevent swelling of the membrane. The membrane comprises a polymer having side chains that contain acid or acid salt groups.    USE - For the manufacture of cation-selective ion exchange membranes used in electrolytic systems, electrodialysis systems, fuel cells, and secondary batteries.    ADVANTAGE - The method provides membranes having improved selectivity without causing significant increase in their resistivity.    DETAILED DESCRIPTION - Manufacture of a cation-selective ion exchange membrane comprises contacting one or both sides of a membrane with a solution comprising soluble salt(s) of onium ion(s) and a salt which will prevent swelling of the membrane. Contacting is carried out for a period sufficient to allow the desired extent of substitution of the cations that are associated with the acid groups by onium ions. The membrane comprises a polymer having side chains that contain acid or acid salt groups.
NOVELTY - A power storage (12) supplies power to a fuel cell driving device, and a DC-DC chopper (17) prohibits a fuel cell (11) to output current, until output voltage of the cell reaches the preset voltage. The chopper limits the cell output current below specified current value, until difference between output voltage of the cell and the power storage reaches predefined value, when output voltage of fuel cell is more than the preset voltage.    USE - For starting fuel cell vehicle using hybrid power source.    ADVANTAGE - Prevents excessive reduction of the terminal voltage of the fuel cell, during starting of the fuel cell vehicle.    DESCRIPTION OF DRAWING(S) - The figure shows the structure of fuel cell vehicle with control device.    Fuel cell (11)    Power storage (12)    DC-DC chopper (17)
NOVELTY - A power cut-off unit cuts off one of power lines of a propulsion motor (13) of vehicle and power line accessory such as air compressor drive system. A cut-off valve (20) cuts off fuel supplied from fuel supply device (16) to a fuel cell (11). A cut-off controller (21) operates power supply cut-off unit after operating cut-off valve based on detected acceleration of vehicle.    USE - For cutting off supply of fuel to fuel cell vehicle.    ADVANTAGE - Fuel supply cut-off operation and power supply cut-off operation can be appropriately controlled in accordance with magnitude of the shock at the time of vehicle collision. Hence the inter electrode pressure of fuel cell can be precisely controlled corresponding to collision conditions. As the solid polymer electrolyte layer of battery is protected reliably, life span of fuel cell is improved efficiently.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for fuel supply cut-off method.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of apparatus for cutting off fuel of fuel cell vehicle.    Fuel cell (11)    Propulsion motor (13)    Fuel supply device (16)    Cut-off valve (20)    Cut-off controller (21)
NOVELTY - The remote unit (1) energy supply uses a fuel cell (13) fed by a channel from the fuel pipe (2) to supply electricity to operate the flow sensor (16) and wireless data transmission (12).    USE - Remote sensor unit energy supply.    ADVANTAGE - The remote units are not affected by power line breakages.    DESCRIPTION OF DRAWING(S) - The drawing is a block diagram of the remote sensor.    Remote unit (1)    Fuel pipe (2)    Wireless data transmission (12)    Fuel cell (13)    Flow sensor (16)
NOVELTY - Production of ZrO2 by solvent treatment of thermally-dissociated Zr silicate (optionally SiO2-enriched) uses aqueous HF as the solvent.    USE - The ZrO2 thus obtained can be used in the production of pigments, (especially piezo-) ceramics, fuel cells or catalyst supports.    ADVANTAGE - Various ZrO2 modifications (monoclinic, tetragonal and cubic) with silica contents below 0.1 wt.% can be obtained in a one stage process and a content of as low as below 0.05 wt.% is achieved in 2 stages (claimed), this being unattainable in the process of EP501142 where silica contents of below 0.2 wt.% cannot be achieved even when using multiple stages with large amounts of alkali solvent.
NOVELTY - An electrical battery comprises voltage producing elements with positively and negatively charged elements; a battery case (30) with two sidewalls (46, 48); a protrusion (60) extending on outer surface of the first sidewall; and a recess (62) extending on outer surface of the second sidewall. The protrusion is slidable into the recess.    USE - The electrical battery is for parallel and/or series multi-cellular interconnection. It is also for starting a vehicle, boat or airplane engine; for providing emergency lighting; for supplying electric power to a vehicle motor; or for serving as energy buffer storage for solar-electric energy.    ADVANTAGE - The invention has electrical intercellular connections that do not require external connectors, such as top posts or side terminals, and cables or connectors. The individual or multiple cells can be quickly and easily remove from a string of batteries or cells without removing intercellular connectors.    DETAILED DESCRIPTION - An electrical battery comprises voltage producing elements with positively and negatively charged elements; a battery case with first and second sidewalls; a protrusion extending on an outer surface of the first sidewall; and a recess extending on an outer surface of the second sidewall. Portions of the protrusion and of the recess are made from conductive material and are respectively connected to the charged elements. The protrusion is slidable into the recess, and its conductive portion is co-aligning with the conductive portion of the recess. An INDEPENDENT CLAIM is also included for a multi-cellular battery comprising at least two of the above-mentioned electrical batteries.    DESCRIPTION OF DRAWING(S) - The figure is a three dimensional view of an electrolytic cell.    Battery case (30)    Lateral extension (33)    Sidewalls (46, 48)    Protrusion (60)    Recess (62)
NOVELTY - The inventive fuel cell assembly comprises one or more fuel cells (310), each having a major surface (340) and disposed adjacent to each other and to a fuel storage container (320) with exterior wall (350). The cells are positioned with their major surfaces equidistant from the fuel container wall in a direction normal to the major surfaces. One or more fuel cells is in thermal contact with the container wall, so that cell waste heat is transferred to the fuel storage container. During operation, any change in cell system operating parameter, e.g. in power output, causes a change in fuel-generated waste heat, which will be transferred to the container due to its close position.    USE - To apply fuel cell system thermal operating behavior/synergy for regulating its operating parameters.    ADVANTAGE - Achieves passive regulation of system, obviating need for additional components within the assembly, such as separator/coolant plates, pump/fans/valves, etc. to transfer waste heat from the cells to the fuel storage container to release fuel, e.g. hydrogen, for continuity of electro-chemical reaction within the cell, thus enhancing system performance by synergistically matching exothermic fuel cell reaction with endothermic hydrogen release from metal hydrides.    DESCRIPTION OF DRAWING(S) - The drawing shows a front sectional schematic view of a fuel cell system representation, in accordance with an embodiment of the inventive system.    Fuel cells (310)    Fuel storage container (320)    Fin structures on cell/fuel container major surfaces for enhancing thermal coupling (330)    Fuel cell major surfaces (340)    Fuel container external wall (350)    Material for releasing fuel on demand (360)
NOVELTY - The inventive design of fuel cell power plant (10) includes plural, functionally integrated components. A fuel cell assembly (20) is provided with a fuel stream, an oxidant stream and a coolant stream. The power plant integrates a mass and heat recovery device for transferring thermal energy and moisture between first and second gaseous streams. A burner (70) processes the fuel exhausted from the assembly (20) during its operation. In a housing chamber the oxidant stream exhausted from assembly (20) is combined with the gaseous stream exhaust from the burner, and the resultant air-flow from the common chamber is directed back to the mass and heat recovery device as the first gaseous stream.    USE - To produce fuel cell power plant, achieving self-sufficient water balance without requiring condensing heat exchanger, for use e.g. in motor vehicle manufacture.    ADVANTAGE - Plural beneficial operating attributes, including inlet oxidant stream humidification, reduced weight/balance of plant as a whole, and the cleansing of coolant within the overall system to remove potentially harmful and debilitating contamination, all contributing to efficient plant operation, from high performance and reliable plant of low volume/weight.    DESCRIPTION OF DRAWING(S) - The drawing illustrates schematically a fuel cell power plant in accordance with one embodiment of the inventive design.    General assembly of plant (10)    Fuel cell assembly (20)    Anode electrode (30)    Cathode electrode (40)    Electrolyte disposed between anode and cathode (50)    Oxidant pump (60)    Burner (70)    Burner exhaust stream (75)    De-gasifier for removing contaminants from coolant, exhausted from assembly (20) (80)    Accumulator (90)    Enthalpy recovery device (95)
NOVELTY - The inventive valve-regulated lead-acid (VRLA) battery cell contains positive and negative plates, with separator there between, held together under pressure. The separator supports within it an electrolyte. Each plate has one or more tabs on a first side and on a second side, each tab being connected to a bus-bar to form positive and negative bus-bars on each side of the plates.    USE - As improved source of battery power for electric and hybrid electric vehicles.    ADVANTAGE - Lightweight, low-cost VRLA battery able to deliver substantial current flow when only partially charged, over large number of cycles, also under high charge/discharge conditions the internal temperatures are lower than in prior art designs, almost isothermal, and importantly, the inventive design does not cause preferential sulfur build-up, which would impair battery performance.    DETAILED DESCRIPTION - The cell may be designed in a spirally-wound arrangement, or in a prismatic arrangement of flat plates, both positive and negative. A VRLA battery may be constructed from one or plural cells, in which case adjacent cell bus-bars are connected by welded joints. The bus-bars are connected by plural pairs of positive and negative terminals.    DESCRIPTION OF DRAWING(S) - The drawing shows an internal view side elevation of the dual-tab, flat-plate battery cell, illustrating inter-cell welding over cell wall partitions, in accordance with the inventive design.    Tabs protruding from opposite sides of each negative plate (13,14)    Tabs protruding from opposite sides of each positive plate (15,16)
NOVELTY - The engine comprises a combustion chamber (1) surrounded by thermo tunneling converters (3) connected to an electric motor (17). The heat released by burning fuel in the combustion chamber, is converted into electrical energy by the thermo tunneling converter and is supplied to the electrical motor via an electrical control system (13).    USE - For motor vehicle which uses even vegetable oil as fuel.    ADVANTAGE - The engine is energy efficient and provides an environmentally friendly engine in which unwanted vibrations due to mechanical movement of components such as reciprocating movement of pistons, is reduced. Enables the vehicle to go from stopped to full speed condition without the need for elaborate restarting or for an idling which consumes power. The thermo tunneling converters replace the alternator and hence it gains more efficiency and obviates the need for power steering, water pumps and fans.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for motor vehicle.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the engine.    Combustion chamber (1)    Thermo tunneling converter (3)    Electrical control system (13)    Electric motor (17)
NOVELTY - Fuel cell as power supply is connected to electrolytic cell through electric power converter for voltage adjustments. The electrolytic cell is started by fuel cell. The voltage of the electrolytic cell is raised gradually to the voltage of fuel cell using electric power converter. The electrolytic cell is stably operated through the converter to electrolyte salt water to form sodium hypochlorite solution.    USE - For controlling salt water electrolyzer to form sodium hypochlorite solution.    ADVANTAGE - The fluctuation of fuel cell output during connection of fuel cell and electrolytic cell, is prevented. The fuel cell is operated stably, and the sodium hypochlorite solution is formed stably. The electric power loss of the electric power converter is eliminated.
NOVELTY - The target width of coolant flow paths is set, so that the variation in temperature between battery modules (2) is maintained within a predetermined range, when coolant flows through the coolant flow paths. The temperature variation is caused by a fabrication tolerance relative to the target width of the coolant flow paths.    USE - For secondary batteries such as nickel metal-hydride (Ni-MH) battery and used as main power source for driving motors in hybrid electric vehicles (HEVs) or pure electric vehicles (PEVs).    ADVANTAGE - The capability of the battery can be utilized fully, as the variation in battery temperature is maintained with permissible range. Minimizes manufacturing cost, as it is possible to design a battery pack system considering the tolerance of the width of coolant flow paths.    DESCRIPTION OF DRAWING(S) - The figures show a perspective view and a cross-sectional view of fluid-cooled battery pack system.    Battery modules (2)
NOVELTY - Porous fuel diffusers (21a,21b) and air contact layers (22a,22b) contact plates of anode and cathode (11,12) respectively. A stopper (16) which is arranged in the hollow portion of cathode, stops fuel-flow towards hollow portion of anode. A sealing layer seals the anode to stop fuel-flow.    USE - For wide range of equipment e.g. electric vehicle..    ADVANTAGE - Prevents flowing out of fuel effectively with a simple structure and hence efficient and uniform circulation of fuel within the cell is enabled. Also improves oxidation and reduction of fuel due to fuel diffusion into anode and accomplishes spontaneous cooling due to the structural characteristics, without including a separate cooling device.    DESCRIPTION OF DRAWING(S) - The figure shows an exploded view of fuel cell-pack.    Anode (11)    Cathode (12)    Porous fuel diffusers (21a,21b)    Air contact layers (22a,22b)
NOVELTY - The energy storage device has a data medium component (30) containing product base data and product reference data. The data medium component has a time counter (31) in addition to the data memory area (32) and is integrated into the energy storage device. The type number of the energy storage device, the date of manufacture and the serial number or other data belong to the product base data group.    USE - Energy storage device such as a car battery.    ADVANTAGE - Improved maintainability of an energy storage device can be achieved and the accurate capacity of the energy storage device or battery can be stored in a data memory.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: a method of conditioning an energy storage device for integration into a battery state detection routine.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic perspective representation of a motor vehicle battery    data medium component (30)    time counter (31)    data memory area (32)
NOVELTY - The illuminated warning triangle has LEDs (4) in a frame (1) with power fed (3) from the car battery.    USE - Illuminated warning triangle for cars.    ADVANTAGE - LEDs are suitable for low voltage car sources and could include a battery. Easily fixed to a moving car.    DESCRIPTION OF DRAWING(S) - The drawing is a perspective of the triangle.    Frame (1)    Power supply lead (3)    LEDs (4)
NOVELTY - The arrangement of dc converters for use in a vehicle electrical supply system provides the possibility of correcting or compensating for brief variations in the load by way of digital information exchange between the converters. When the load current demand exceeds the given current limit, coverage of the total current demand is distributed over both converters, whereas when it is less than the given current limit, it is covered by a single converter.    USE - For application in motor vehicle on-board electrical system for supplying a load via two D.C. converters.    ADVANTAGE - Optimal current distribution between the converter in order to achieve maximum efficiency of the system.    DESCRIPTION OF DRAWING(S) - A block-circuit diagram of a motor vehicle on-board electrical system for supplying a load is given. (Contains non-English language text).    Battery (B)    CAN-bus (C)    Non-volatile store (S)    Converters (W1,W2)
NOVELTY - The system has at least one fuel cell with an anode part (1a) and a cathode part (1b) and a CO absorber (8), whose absorber region (8a) is associated with a fuel delivery side of the anode part and a desorption arrangement corresponding to a desorption region (8b) with an arrangement for feeding in a desorption flow containing oxygen. The desorption arrangement contains a desorption flow feed connected to the desorption flow entry side of the desorption region, which branches off from a cathode gas feed line and/or is connected to a cathode gas outlet of the cathode part.    USE - For fuel cell vehicles.    ADVANTAGE - Good removal of carbon monoxide from the flow of fuel into the cell(s) is achieved with one or more CO absorbers from which the CO can be desorbed relatively well and inexpensively.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: a method of operating a fuel cell system.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of a fuel cell system with a CO absorber and a desorption arrangement on the cathode feed side    anode part (1a)    cathode part (1b)    CO absorber (8)    absorber region (8a)    desorption region (8b)
NOVELTY - Several shock absorbing ribs (2) are arranged in parallel on the outer surface of a battery cover (1). An annular projection is formed in the inner surface of the cover, such that it abuts against a nut engaged with an electrode of the battery. The gap between the projection and the nut is set to be smaller than that between the electrode and the cover.    USE - For battery cover in vehicles such as electric car, hybrid car.    ADVANTAGE - Since ribs are formed on outer surface of the battery cover, impact is absorbed at the time of vehicle collision, and the breakage of cover is prevented, and electrodes, bus bars and the terminals are protected from external force or impact, preventing short-circuit of batteries. The cover has lightweight design and is of low cost.    DESCRIPTION OF DRAWING(S) - The figure shows the partial cross-sectional perspective view of the shock absorbing structure of the battery cover.    Battery cover (1)    Shock absorbing ribs (2)
NOVELTY - The hinge (13) which pivotably connects the cover (11) and flap (12), is integrally formed with the cover and flap. The flap is displaced between open and closed positions to respectively expose or cover the juxtaposed positive and negative electrodes (7,8), when cover is attached to battery assembly.    USE - For partially covering the power source device mounted on a vehicle e.g. hybrid car, electric car, etc.    ADVANTAGE - The electrodes which are required for connection to external devices are only exposed during connection operation and other electrodes are kept covered. Hence suppresses the contact of dust, dirt and other impurities in the atmosphere with the electrodes. Thus improving the efficiency of operation for connecting the battery assembly to external device and also improves the efficiency of maintenance of power source device. Reduces the number of components of battery cover as the hinge is integrally formed with flap cover. Thus reduces time, labor and cost required for producing the battery cover.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of power source device.    Electrodes (7,8)    Cover (11)    Flap (12)    Hinge (13)
NOVELTY - The terminal insertion openings (32a,33a) are provided in the spaces (32,33) of the battery for accommodating electrodes (29,30), respectively. The battery terminals (24,25) include flat plates (24a,25a) which are insertable into respective openings. The width and depth of the opening (32a) are wider and smaller than that of the opening (33a) respectively, such that the flat plates are not insertable into alternate openings.    USE - For vehicles.    ADVANTAGE - Since the width and depth of the openings have predetermined dimensions, the incorrect connection of the battery terminal and the electrode in the opening is prevented reliably, hence electric backflow due to wrong contact is eliminated, ensuring reliability and safety of the connection structure.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of the battery terminal connection structure.    Battery terminals (24,25)    Flat plates (24a,25a)    Electrodes (29,30)    Spaces (32,33)    Terminal insertion openings (32a,33a)
NOVELTY - A distribution manifold which integrally connects fuel cell stack portion (88) of the fuel cell (24) and waste energy recovery portion (26), has supply and exhaust passages. The supply and exhaust passages interconnect respective supply and exhaust openings of the stack portion (88) and recovery portion (26).    USE - Fuel cell e.g. solid oxide fuel cell (SOFC) for gasoline and diesel engine systems in vehicle.    ADVANTAGE - Since fuel cell stack portion and waste energy recovery portion are interconnected, manufacturing cost, package size and mass are reduced. Reliability is improved by eliminating pipes and connections between sub-systems.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for method of directing flow in fuel cell.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic view of fuel cell.    Fuel cell (24)    Waste energy recovery portion (26)    Fuel cell stack portion (88)
NOVELTY - A housing (60) has an interior chamber with an electrically conductive coil. A housing (50) connected to the coil housing and interior wall of a tire, has a magnet assembly. The deflection of the tire directs the housing (50) radially inwards, so that magnet assembly moves relative to the coil resulting in electric power generation.    USE - For vehicular energy generation system for converting mechanical energy from the deflection of a tire of a vehicle into electrical power which is used to power auxiliary systems or used as secondary source of propulsion power, such as source of battery power for a battery powered car.    ADVANTAGE - Electric power is generated simply and economically on a continuous basis, from tire deformation.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for electric power generation method.    DESCRIPTION OF DRAWING(S) - The figure shows a cross sectional view of wheel assembly.    Housings (50,60)
NOVELTY - A flat type non-aqueous secondary battery comprises an anode sealed inside a battery container (1,2). The anode contains an oxide of manganese as the active material component. The residual moisture content of the anode mixture containing electroconductive material and binder (as determined by Karl-Fischer method) is set to 400 ppm or less.    USE - For a storage system used for storing electric power generated by solar energy in electric vehicles.    ADVANTAGE - The flat-type battery has high volume energy density. By setting the residual moisture content of the active material, the accuracy of thickness is increased and variation in internal resistance and capacitance are minimized.    DETAILED DESCRIPTION - Preferred Features: The battery container further encloses a non-aqueous electrolyte comprising a lithium salt and a negative plate. The energy capacity of battery is 30 Wh or more and volume energy density of active material is 180 Wh/l or more as determined by electric volume method.    DESCRIPTION OF DRAWING(S) - The figure shows a top view and side view of a non-aqueous secondary battery for a storage system.    Battery container (1,2)
NOVELTY - Positive and negative electrode plates with top and bottom protrusions are separated by separators. The electrode plates are arranged radially so that the protrusions are spot welded to rectangular collector terminal along the length of the terminals.    USE - Alkali storage battery is used as a power supply to hybrid electric vehicles.    ADVANTAGE - Enables welding of collector terminal and electrode plates satisfactorily, and internal resistance of battery is reduced.    DESCRIPTION OF DRAWING(S) - The figure shows the arrangement of collector terminal electrode of battery.
NOVELTY - Water supply installation comprises cogeneration system (2) containing fuel cells to supply electric power required for running the pump (3), filtration unit (4), sterilization system (5) and bagging system (6).    USE - The installation water supply is used in calamity struck residential areas where gas/electricity and water supply are disrupted.    ADVANTAGE - The installation supply enables automatic switching to emergency water supply, as cogeneration system is provided for powering water supply system.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic drawing of water supply installation for calamity struck residential area. (Drawing includes non-English language text).    Cogeneration system (2)    Pump (3)    Filtration unit (4)    Sterilization system (5)    Bagging system (6)
NOVELTY - A hybrid vehicle comprises a hydrogen engine (2) and a motor (3) as a power source, and a hydrogen storage apparatus (6) which supplies hydrogen as fuel to the hydrogen engine and a fuel cell (7). The fuel supplied to the hydrogen engine is used to drive a motor. The hydrogen supplied to the fuel cell is used to generate electric power to drive the motor.    USE - As a hybrid vehicle.    ADVANTAGE - A driving force sufficient to drive a vehicle is obtained, without generating exhaust gas. The hydrogen is efficiently used as a fuel for a hydrogen engine.    DESCRIPTION OF DRAWING(S) - The figure shows a block diagram of a hybrid vehicle. (Drawing includes non-English language text).    Hydrogen engine (2)    Motor (3)    Hydrogen storage apparatus (6)    Fuel cell (7)
NOVELTY - Inflammable waste material with volatile matter/fixed carbon ratio of one or more is thermolyzed initially in a decomposition furnace (1) at 400-1000degreesC under low concentration oxygen atmosphere which is 3 volume% (vol.%) or less of oxygen. Again the material is thermolyzed in a decomposition furnace (2) 1000-1500degreesC under low concentration oxygen atmosphere which is 3 vol.% or less of oxygen.    USE - For manufacturing hydrogen and carbon monoxide from inflammable waste materials and the hydrogen and carbon monoxide are used for fuel cells, and for synthesis of ammonia and methanol.    ADVANTAGE - Water and tar produced from initial thermolysis, is reacted in the subsequent thermolysis, producing high purity hydrogen and carbon monoxide. The hydrogen and carbon monoxide are manufactured with yield of 50 weight% or more. Hydrogen and carbon monoxide is obtained at volume ratio of 0.8-3 and at lower calorific value greater than 1500 kcal/Nm3.    DETAILED DESCRIPTION - The ratio of water/tar in the initially thermolyzed material is 0.5-1.5.    DESCRIPTION OF DRAWING(S) - The figure shows the flow sheet of the hydrogen and carbon monoxide manufacturing method.    Decomposition furnaces (1,2)
NOVELTY - A heat reclaimer (150) heats methanol mixed solution before supplying to hydrogen production device (100), using exhaust gas from a burner (111). A heat insulation container (151) stores heated methanol solution which is supplied to the hydrogen production device.    USE - For vehicle, vessel and portable electricity generation device.    ADVANTAGE - Heated methanol solution is stably supplied to the hydrogen production device, thereby operation of the fuel cell is stabilized immediately after the start-up.    DESCRIPTION OF DRAWING(S) - The figure shows the model diagram of a fuel cell system. (Drawing includes non-English language text).    Hydrogen production device (100)    Burner (111)    Heat reclaimer (150)    Heat insulation container (151)
NOVELTY - Discharge resistance circuit (400) reduces residual hydrogen (H2) in H2 circulatory system including H2 separation membrane (106) by impressing a voltage from battery (401) to fuel cell (100). Residual H2 is electrochemically conveyed from fuel electrode to air pole during system stoppage. Circulatory system is allowed to circulate water vapor after power generation using residual H2.    USE - Fuel cell system for moving bodies.    ADVANTAGE - Reduces residual hydrogen concentration in a hydrogen circulator system within a short time before the temperature of hydrogen separation membrane reaches hydrogen embrittlement temperature, by electrochemically conveying residual hydrogen. The energy efficiency is increased at the time of system stop as the electricity is generated using the residual hydrogen.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of fuel cell system. (Drawing includes non-English language text).    Fuel cell (100)    Hydrogen separation membrane (106)    Discharge resistance circuit (400)    Battery (401)
NOVELTY - By-pass pipe (7) selectively supplies heating gas to fuel cell stack portions (1a,1b) which charges a secondary battery (17). Electrical connection switch (19) selectively connects fuel cell stack portion and secondary battery. Controller (29) controls the by-pass pipe and the connection switch such that electric power generated by the fuel cell stack portion is supplied to the secondary battery.    USE - For motor vehicles.    ADVANTAGE - Prevents over-discharge of secondary battery during starting of fuel cell stack by using control apparatus.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of fuel cell system. (Drawing includes non-English language text).    Fuel cell stack portions (1a, 1b)    By-pass pipe (7)    Secondary battery (17)    Electrical connection switch (19)    Controller (29)
NOVELTY - A fuel cell (200) generates electricity by chemical processing of hydrogen and oxygen. Another fuel cell (210) generates electricity by chemical processing of unreacted hydrogen and oxygen that are output from the fuel cell (200). A valve (505) closes or opens the exhaust route which outputs unreacted hydrogen ejected from fuel cell (200) to fuel cell (210).    USE - For vehicles, vessels and portable electricity generation device.    ADVANTAGE - Effective usage of unreacted hydrogen is performed by the fuel cell system.    DESCRIPTION OF DRAWING(S) - The figure shows the fuel cell system. (Drawing includes non-English language text).    Fuel cells (200,210)    Valve (505)
NOVELTY - Paste-like active material containing lead powder, dilute sulfuric acid, water, resin fiber and 1.0-3.0 mass percent of graphite, is painted on a collector made of lead alloy. After painting, the collector is matured and dried to form paste-type anode board. The active layer of paste-type anode board contains 50-70 mass % of lead sulfate.    USE - For manufacturing closed-type lead storage battery used for uninterruptable electric power device and motor vehicles.    ADVANTAGE - The lead storage battery having high discharge capacitance and long life, is manufactured efficiently.
NOVELTY - The non-aqueous electrolyte secondary battery has cathode (12) made of a material which can dope and dedope lithium ions and anode (11) made of lithium complex oxide as electrode material. The anode surface is coated with a metal which has oxidation potential higher than silver.    USE - The battery is used as power source for electric vehicles and portable electronic machines such as portable telephone and notebook-type personal computer.    ADVANTAGE - The battery has high load characteristics, as rise in internal resistance of battery is restrained and reduction in battery characteristics is not observed under storage. The battery has high energy density.    DESCRIPTION OF DRAWING(S) - The figure shows the schematic sectional drawing of non-aqueous electrolyte secondary battery. (Drawing includes non-English language text).    Anode (11)    Cathode (12)
NOVELTY - The electric vehicle (1) has a energy storing element (15,18) and contacting elements (6a,6b). A battery terminal (2) is fixed on the road and comprises a group of supercapacitors (10) which cooperate with the contacting elements (5a,5b).    USE - Electricity supply system for electric vehicle.    ADVANTAGE - The energy charge can be done quickly and automatically. The energy level can be monitored easily.    DESCRIPTION OF DRAWING(S) - The drawing is a schematic view of the electric circuits.    Electric vehicle (1)    Battery terminal (2)    Contacting elements (5a,5b,6a,6b)    Supercapacitors (10)    Energy storing element (15,18)
NOVELTY - The structure includes a pair of holding plates (12,13) provided on a battery case, for retaining specified portion of terminal fitting (20) at predetermined position.    USE - For connecting cable to battery terminal in vehicle.    ADVANTAGE - Since the terminal fitting is always kept in stable posture even when the locking lever is operated, inconvenience of operation is overcome, thus efficiency of operation can be enhanced.    DESCRIPTION OF DRAWING(S) - The figure shows a plan view of terminal connecting structure.    Holding plates (12,13)    Terminal fitting (20)
NOVELTY - A detector (12) detects temperature of a secondary battery (10), and a determination unit (16) determines whether the temperature gradient computed by the calculator (14) is larger than a threshold set according to the charged state of the battery. Fully charged state of the battery is detected when the calculated gradient is larger than the threshold for preset number of times.    USE - For controlling charging of secondary batteries such as lead batteries, nickel-cadmium (Ni-Cd) batteries, nickel metal hydride (Ni-MH) batteries, lithium ion batteries and nickel-hydrogen battery used in hybrid electric vehicle.    ADVANTAGE - The overcharge state of the battery can be detected reliably, hence preventing deterioration of the secondary battery. The secondary battery can be used up to a range in which a high level of charging is required, and hence the driving ability can be secured easily while a vehicle is driven.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for charging control method.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of charging control device.    Secondary battery (10)    Detector (12)    Calculator (14)    Determination unit (16)
NOVELTY - Use is claimed of vegetable oils in (i) the catalytic production (plant oil reformation) of H2 which is then used as a starting material for 'cold combustion' in a stationary or mobile fuel cell to produce electrical energy or (ii) direct 'cold combustion' in fuel cells for formation of H2 and its oxidation to H2O and CO2 with the production of electrical energy (e.g. direct methanol fuel cells).    USE - Production of electrical power in automobiles, e.g. in 'new electric cars'.
NOVELTY - A shaft (5) with a shaft reduction gear (1) is arranged parallel to crankshaft (9) provided with crankshaft gear (2). The shaft reduction gear meshes with crankshaft gear when shaft is rotated by a battery operated motor (4) and rotary power of wind mill (3). The inertial force generated by rotation torque of crankshaft is added to rotary power of shaft reduction gear to obtain a large driving force.    USE - Electric vehicle for use as substitute for gasoline vehicle or diesel vehicle.    ADVANTAGE - Achieves labor saving and rationalization of mechanism by using wind force and inertial force, increasing driving force and reducing manufacturing cost as inertial torque of crankshaft is added to rotation torque of shaft.    DESCRIPTION OF DRAWING(S) - The figure shows the sectional front view of electric vehicle.    Shaft reduction gear (1)    Crankshaft gear (2)    Wind mill (3)    Battery operated motor (4)    Shaft (5)    Crankshaft (9)
NOVELTY - An electricity generation system (22) has a plasma-type gasification melting furnace (1) which gasifies a combustible material (23) containing carbon and hydrogen at preset temperature. Harmful substances are removed (26) from the obtained gas (25) to form a purified gas, which is supplied to an electrical power generator (30).    USE - For generating electricity by gas turbine and fuel cell using combustible material, such as refuse and coal.    ADVANTAGE - The combustible material is gasified easily at high temperatures without generating dioxin. A pure gas free of harmful substance is used for electricity generation.    DESCRIPTION OF DRAWING(S) - The figure shows flow chart of electricity generation system. (Drawing includes non-English language text).    Melting furnace (1)    Electricity generation system (22)    Combustible target component (23)    Gasification gas (25)    Gas purification device (26)    Purified gas (27)    Electrical power generating device (30)
NOVELTY - An electroplating system comprises oxygen recovery unit (5) to recover oxygen generated by electrolysis in plating liquid contained in bath (2), hydrogen recovery unit (6) to recover hydrogen generated by metal dissolution tank (4), electric power device and fuel cell. The fuel cell performs electricity generation, and sets recovered hydrogen as fuel and recovered oxygen as oxidizing agent.    USE - For electroplating steel strip.    ADVANTAGE - The electroplating system has improved efficiency and the energy saving of resources is attained.    DETAILED DESCRIPTION - An electroplating system comprises oxygen recovery unit (5) to recover oxygen generated by electrolysis in plating liquid contained in bath (2), hydrogen recovery unit (6) to recover hydrogen generated by metal dissolution tank (4), electric power device and fuel cell. The fuel cell performs electricity generation, and set hydrogen as fuel and oxygen as oxidizing agent. The metal dissolution tank replenishes the metal plating metal ion to plating liquid in the bath.    An INDEPENDENT CLAIM is also included for electric power supply method, which involves recovering oxygen generated by electrolysis, recovering hydrogen generated by metal dissolution tank, performing electricity generation of fuel cell which sets recovered hydrogen as fuel and recovered oxygen as oxidizing agent, and supplying electric power by which the electricity generation is carried out, to the electrode in the bath.    DESCRIPTION OF DRAWING(S) - The drawing shows schematic block diagram of electroplating system.    Bath (2)    Metal dissolution tank (4)    Oxygen recovery unit (5)    Hydrogen recovery unit (6)
NOVELTY - The system includes a heat release apparatus which releases heat into interior side of motor vehicle. A heat carrier (301) conveys heat of fuel cell and an engine (10), to the heat release apparatus.    USE - In hybrid motor vehicles mounted with fuel cell.    ADVANTAGE - Improves operation performance by control unit which monitors operation of regulation unit, and hence efficient heating of vehicle indoor is performed by using the heat source.    DETAILED DESCRIPTION - A regulation unit adjusts supply of heat to heat release apparatus from fuel cell and engine. A control unit is provided to monitor operation of regulation unit. An INDEPENDENT CLAIM is also included for indoor heating method of hybrid motor vehicle.    DESCRIPTION OF DRAWING(S) - The drawing shows an explanatory diagram of indoor heating system. (The drawing includes non-English language text).    engine (10)    heat carrier (301)
NOVELTY - The anode active material has a chemical formula Li1+XMn2-X-Y-XAYBZO4-delta, where A is one or more bivalent elements selected from magnesium, nickel, copper and zinc, and B is one or more trivalent elements selected from aluminum, chromium, iron, cobalt, gallium and indium.    USE - For lithium secondary battery (claimed), used for personal computer, portable telephone, portable audio apparatus and electric vehicles.    ADVANTAGE - The lithium manganese complex oxide has a stable crystal structure. Durability of the lithium secondary battery is enhanced without reducing its charging and discharging property even at high temperature. Internal short circuit is prevented. Usage of the battery is safe.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for the lithium secondary battery containing lithium manganese complex oxide as positive electrode active material and carbon as negative plate.
NOVELTY - The activator containing zirconium-hafnium oxide, monazite is packed with synthetic resin and coated with a protective film. The activator is inserted into the sulfuric acid liquid and accelerates the ionization activity of water molecules.    USE - Used in storage battery of motor vehicles and in the electrolysis diaphragm of the fuel cell, in aluminum battery which is used to treat affected skin, relieve back pain and provide shoulder fitness, for purification of waste water and enzymatic decomposition of gasoline fuel of fuel/light oil.    ADVANTAGE - The activation increases ionization of water molecules, when used with a fuel cell and reduces power consumption. The activator also reduces possible hazards in disposed batteries as the activator of appropriate chemical composition.    DESCRIPTION OF DRAWING(S) - The figure shows the front elevation of stick to insert an activator.
NOVELTY - The fuel battery mounted motorcycle has at least one of the fuel battery (33) and a reformer (32) for generating hydrogen, disposed in the lower portion of the floor (27). The secondary battery (36) may also be disposed in the lower portion of the floor, together with the fuel battery. The secondary battery and fuel battery may be stacked vertically, or on front and rear portions of the floor.    USE - For mounting fuel battery and reformer on floor of electric motorcycle to lower the center of gravity of the motorcycle.    ADVANTAGE - Gives optimal arrangement of the fuel battery, reformer, and secondary battery. The center of gravity of the motorcycle may be lowered and the floor effectively utilized for a purpose other than the original purpose of the floor.    DETAILED DESCRIPTION - A belt-type automatic transmission (47) is included, and is disposed on one side with respect to a center plane (C) of a vehicular body of the motorcycle (10). The secondary battery (36) is disposed on the other side with respect to the center plane (C) of the vehicular body. This keeps the motorcycle fairly well balanced.    DESCRIPTION OF DRAWING(S) - The figure shows a plan of the fuel battery system layout.    floor (27)    reformer (32)    fuel battery (33)    secondary battery (36)    automatic transmission (47)
NOVELTY - The power supply system has an AC input unit, a switching unit, a protection device, a power factor regulator, a sensor unit, a DC output unit and load terminal.    USE - For camping activities, such as in camper vans and trailer tents.    ADVANTAGE - Maintains a DC supply.    DETAILED DESCRIPTION - The device has a housing (8) with an AC current input unit (1), and a switching network for voltage reduction. There is also a protection unit (3) as well as a power factor regulation device (4). There is also a sensor input unit (5), a DC output unit and a load port. The device accepts AC inputs in the range of 100 V to 280 V, and provides a 12 V DC output. The unit can be used to charge the vehicle battery.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic block diagram illustrating the supply unit.    AC input unit (1)    Switching power supply unit (2)    Circuit protector (3)    Power factor regulator (4)    Sensors (5)    DC output unit (6)    DC load interface for battery charging (7)
NOVELTY - The on-board fuel reformer system has several diaphragm hydrogen separation systems.    USE - For fuel cells on vehicles.    ADVANTAGE - The fuel cell power production system is more compact than systems currently available, and has improved efficiency.    DETAILED DESCRIPTION - The fuel reformer system includes two hydrogen cleaning units connected with each other. The first hydrogen cleaning unit (12) produces a first hydrogen flow with a first pressure. The second hydrogen cleaning unit (14) produces a second hydrogen flow with a second pressure. The first hydrogen flow is supplied to a metal hydride storage bed (16), in order to charge this. The hydrogen in this bed reacts in combination with the supply of a fuel cell to the second hydrogen flow. INDEPENDENT CLAIMS are included for supplying a fuel cell with hydrogen.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic representation of the fuel reformer system for fuel cells.    Diaphragm separators (1,2)    Reformer system (10)    First and second hydrogen cleaning units (12,14)    Storage bed (16)    Fuel cell (18)    High pressure reformat (20)    Relief valve (38)    Pressure reducer (42)    Non-return valve (48)
NOVELTY - The automobile has an IC engine (8), an onboard electrical network for supplying a number of electrical loads and a steam powered electricity generation device (1), with a steam generator (4), a condenser (3) and an electromechanical converter (5) for supplying current to the onboard electrical network. The steam generator uses a catalytic burner (2) and the condenser is coupled to the automobile cooling circuit.    USE - For motor vehicle.    ADVANTAGE - The steam powered electricity generation device reduces the loading on the automobile engine.    DESCRIPTION OF DRAWING(S) - The figure shows a block diagram of an automobile provided with a steam powered electricity generation device.    Steam powered electricity generation device (1)    Catalytic burner (2)    Condenser (3)    Steam generator (4)    Electromechanical converter (5)    IC engine (8)
NOVELTY - An aggregate, especially a drive aggregate for a vehicle, which requires oxygen as well as other fuels for the drive, has a membrane separating the oxygen from the surrounding air.    USE - The aggregate preferably is a vehicle drive aggregate (claimed).    ADVANTAGE - Supplying fuel cells with pure oxygen and hydrogen increases their efficiency and power density. However, the gases must be kept in separate containers or produced by electrolysis in a lithium high-energy cell of the lithium/water or lithium/hydrogen peroxide type. As these increase the load, they do not increase the efficiency or power density. Using a membrane to separate oxygen from the surrounding air increases the power density and efficiency and saves energy. The aggregate is very reliable and reduces emissions.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for the use of a membrane in an aggregate, especially the above aggregate, which is placed in the suction/feed pipe of a fuel cell.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of an aggregate with suction system and feed pipes.    Aggregate (1)    Fuel cell (3)    Hydrogen supply pipe (7)    Suction pipe (9)    Ambient air feed pipe (11)    Oxygen feed pipe (13)    Membrane (15)    Exhaust gas pipe (17)
NOVELTY - The battery contains: (a) positive electrodes; (b) negative electrodes; and (c) non aqueous electrolytic solution formed by dissolving an electrolyte in a non aqueous solvent.    USE - The battery using the non aqueous electrolytic solution is used for an electric car, load leveling.    ADVANTAGE - The use of the electrolyte exhibits continuous charge characteristics and thermal stability. The manganese oxide and the lithium manganese oxide generate a high voltage and evolve superior energy density. The battery has superior cyclic characteristics at high temperatures.    DETAILED DESCRIPTION - The positive electrode has a manganese oxide, or a composite oxide of lithium and manganese as its active material. The negative electrode has a lithium metal, a lithium alloy, or a material capable of doping or dedoping lithium as its active material. The electrolyte contains lithium boron tetrafluoride (LiBF4) and LiN(C2F5SO2)2.
NOVELTY - A combustor (5) burns the off-gas discharged from the anode of fuel cell and a condenser condenses the water content in the off-gas. Reservoirs (36,44) accumulate the condensed content.    USE - For manufacture of hydrogen for use in fuel cells.    ADVANTAGE - Unstable combustion and pulsation and accidental fire due to combustion by the condensed water content are prevented.    DESCRIPTION OF DRAWING(S) - The figure shows a sectional view of the hydrogen manufacturing apparatus.    Combustor (5)    Reservoirs (36,44)
NOVELTY - A detector (105) detects current supplied to lamp (102) through MOSFET (QF). When detected current is more than predetermined value, the power MOSFET (QF) is turned ON/OFF to reduce current value during drive period. A controller (111) regulates MOSFET so that amount of power supplied to lamp is less than power during drive period.    USE - For controlling power supply of lighting system in vehicles.    ADVANTAGE - During abnormality condition, the MOSFET and lamp are protected by minimizing heat generation.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of power supply controller. (Drawing includes non-English language text).    Lamp (102)    Detector (105)    Controller (111)    MOSFET (QF)
NOVELTY - The control system manages the charge of the power storage unit (4) in order to maintain an optimal state. The unit is liable to be excessively discharged when a threshold speed is reached in this case when the depth of discharge of the power storage unit ,as detected by the sensor exceeds a speed threshold the storage unit is charged while reducing the fuel consumption.    USE - To manage the charge-discharge balance of a power storage unit in a hybrid vehicle    ADVANTAGE - Hybrid vehicles that use a capacitor often have a lower storage capacity than a battery, a problem arises because of a small reserve in the remaining charge of the capacitor the vehicle is liable to be subject to engine stop deteriorating fuel efficiency. The control device overcomes this problem    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic diagram of the structure of the hybrid vehicle    Power drive unit (2)    Capacitor (3)    Auxiliary battery (4)    Downverter (5)
NOVELTY - A control unit regulates an electric motor (81) to convert electrical energy into mechanical energy. The output shaft (814) of the motor is coupled with the input shaft of the accessory, driving the accessory in the process.    USE - For motor vehicle. For driving an accessory when the internal combustion engine shuts down.    ADVANTAGE - Offers optimum power transmission efficiency.    DESCRIPTION OF DRAWING(S) - The figure shows the explanatory component drawing of the accessory drive unit.    Electric motor (81)    Output shaft (814)
NOVELTY - The unidirectional conductors (61,62) for positive and negative electrode sides are embedded in insulating resin and formed on bases (65a,65b) of a diode package (60) interposed between cooling plates for positive and negative electrode sides. The end face of the base (65a) is joined to the principal plane of the plate for positive side and end face of base (65b) is joined to the principal plane of plate for negative side.    USE - For passenger vehicle and truck.    ADVANTAGE - The temperature increase and contamination due to dust in the unidirectional conductors is restrained by the insulating resin. The heat generated in the conductors is efficiently conducted to the cooling plates.    DESCRIPTION OF DRAWING(S) - The figure shows a sectional view of the diode package in vehicle AC generator.    Diode package (60)    Conductors (61,62)    Diode package bases (65a,65b)
NOVELTY - Manufacture of positive electrode involves pressing porous metal sheet (I) (30) filled with positive electrode active material paste to form positive electrode sheet (40) with porous metal sheet (II). In sheet (II), ratio of length of pores (40a) in longitudinal direction (D) to pore length in transverse direction perpendicular to direction (D) and parallel to surface of sheet (II), is 0.9-1.1.    USE - The positive electrode is used in an alkaline storage battery as a power source for portable equipment and electric cars or hybrid electric equipment.    ADVANTAGE - The positive electrode for the alkaline storage battery which achieves excellent filling characteristics of the active material for the positive electrode and longer lifetime of the battery, is manufactured. The shape of the porous metal sheet (I) can be changed, and an amount of the active material for the positive electrode to be filled in the porous metal sheet (I) is controlled easily. The shape of the positive electrode sheet can be changed, and a balance between an output and a capacity of the alkaline storage battery is controlled using the positive electrode easily.    DETAILED DESCRIPTION - The porous metal sheet (I) (30) has oblate pores (30a) whose major axes is arranged in direction (D). The porous metal sheet (30) is pressed using a roller press such that direction (D) and direction of rotation axes (31a) of a roller (31) in the roller press are parallel.    DESCRIPTION OF DRAWING(S) - The figure shows the schematic view of the manufacture of positive electrode.    Porous metal sheet (I) (30)    Pores (30a, 40a)    Roller (31)    Rotation axes (31a)    Positive electrode sheet (40)
NOVELTY - An integrated reactor comprises a waste gas oxidizer assembly (14) comprising a chamber (62), an inlet, an outlet (80) and a flow path for exothermic gases produced in the chamber; and an autothermal reactor assembly (12) comprising process gas inlet and outlet (36, 42) and a catalyst bed between the inlet and the outlet. Part of process gas inlet is located in waste gas oxidizer flow path.    USE - The integrated reactor is used to produce fuel gas for a fuel cell, which is an alternative way of producing electricity for use in commercial and industrial establishments, electric vehicles, and homes.    ADVANTAGE - The arrangement of the integrated reactor allows for operation of the ATR assembly using lower amounts of oxidant or air compared with the state-of-the-art system, thus achieving higher efficiencies because less fuel is directly processed with oxygen and more fuel is directly processed with steam. The arrangement facilitates heat transfer within the reactor, thus high quality heat generated in the combustor of WGO assembly can be used to preheat the process gas entering the ATR.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (A) a method of controlling the integrated reactor; and    (B) a method of providing thermal energy to the process gases in an autothermal reactor assembly.    DESCRIPTION OF DRAWING(S) - The figure is a cross-sectional view of the integrated reactor.    ATR assembly (12)    WGO assembly (14)    Partial oxidation catalyst (30)    Steam methane reformer catalysts (32, 34)    Process gas inlet and outlet (36, 42)    WGO annular space (56)    WGO chamber (62)    Ignition mechanism (68)    WGO outlet (80)
NOVELTY - Fuel for a fuel cell system comprises at least 5 vol.% hydrocarbon oil as fuel total amount, 0.5-20 vol.% oxygen-containing compound based on fuel total amount, at most 15 vol.% 4C hydrocarbon compound, at least 5 vol.% 5C hydrocarbon compound, at least 10 vol.% 6C hydrocarbon compound, at least 20 vol.% 7C and 8C hydrocarbon compound and at most 20 vol.% at least 10C hydrocarbon compound.    USE - The fuel cell system is used in electrical vehicles, hybrid vehicles using engines and fuel cells, portable power sources, dispersion-type power sources and domestic power sources co-generation systems.    ADVANTAGE - The fuel exhibits an increased output generated per its weight and per amount of CO2 formed, improved fuel consumption, decreased evaporative emission, good handling properties such as good storage stability, and suitable flash point, and reduced calories required for preheating. The fuel allows the system to keep its initial performance for a long period of time, since deterioration of system is reduced.    DESCRIPTION OF DRAWING(S) - The figure shows a flow chart of fuel cell system (Drawing contains non-English language text).    Fuel (1)    Water (2)    Fuel preheater (3)    Steam generator (4)    Vaporized fuel (5)    Steam (6)    Reformer (7)    Reformed gas (8)    Carbon monoxide treating device (9)    Solid polymer fuel cell (10)    Air (11)    Electric energy (12)
NOVELTY - A fuel for a fuel cell system contains at most 15 wt.% 4C hydrocarbon compounds, at least 5 vol.% 5C hydrocarbon compounds and at least 10 vol.% 6C hydrocarbon compounds.    USE - The fuel cell system is used in electrical vehicles, hybrid vehicles using engines and fuel cells, portable power sources, dispersion-type power sources and domestic power sources co-generation systems.    ADVANTAGE - The fuel exhibits an increased output generated per its weight and per amount of CO2 formed, improved fuel consumption, decreased evaporative emission, good handling properties such as good storage stability, and suitable flash point, and reduced calories required for preheating. The fuel allows the system to keep its initial performance for a long period of time, since deterioration of system is reduced.    DESCRIPTION OF DRAWING(S) - The figure shows a flow chart of the fuel cell system (Drawing contains non-English language text).    Fuel (1)    Water (2)    Fuel pre-heater (3)    Steam generator (4)    Vaporized fuel (5)    Steam (6)    Reformer (7)    Reformed gas (8)    Carbon monoxide treating device (9)    Solid polymer fuel cell (10)    Air (11)    Electric energy (12)
NOVELTY - A fuel for a fuel cell system contains at least 20 vol.% of 7C + 8C hydrocarbon compounds and at most 20 vol.% at least 10C hydrocarbon compounds.    USE - The fuel cell system is used in electrical vehicles, hybrid vehicles using engines and fuel cells, portable power sources, dispersion-type power sources and domestic power sources co-generation systems.    ADVANTAGE - The fuel exhibits an increased output generated per its weight and per amount of CO2 formed, improved fuel consumption, decreased evaporative emission, good handling properties such as good storage stability, and suitable flash point, and reduced calories required for preheating. The fuel allows the system to keep its initial performance for a long period of time, since deterioration of system is reduced.    DESCRIPTION OF DRAWING(S) - The figure shows a flow chart of the fuel cell system (Drawing contains non-English language text).    Fuel pre-heater (3)    Steam generator (4)    Reformer (7)    Carbon monoxide treating device (9)    Solid polymer fuel cell (10)
NOVELTY - A fuel for a fuel cell system contains at least 5 vol.% hydrocarbon oil based on fuel total weight, 0.5-40 mass% oxygen-containing compounds relative to the total amount of fuel, at least 20 vol.% 7C + 8C hydrocarbon compounds based on total amount of hydrocarbon oil and at most 20 vol.% at least 10C hydrocarbon compounds based on hydrocarbon oil total amount.    USE - The fuel cell system is used in electrical vehicles, hybrid vehicles using engines and fuel cells, portable power sources, dispersion-type power sources and domestic power sources co-generation systems.    ADVANTAGE - The fuel exhibits an increased output generated per its weight and per amount of CO2 formed, improved fuel consumption, decreased evaporative emission, good handling properties such as good storage stability, and suitable flash point, and reduced calories required for preheating. The fuel allows the system to keep its initial performance for a long period of time, since deterioration of system is reduced.    DESCRIPTION OF DRAWING(S) - The figure shows a flow chart of the fuel cell system (Drawing contains non-English language text).    Fuel (a)    Water (b)    Fuel pre-heater (c)    Steam generator (d)    Vaporized fuel (e)    Steam (f)    Reformer (g)    Reformed gas (h)    Carbon monoxide treating device (i)    Solid polymer fuel cell (j)    Air (k)    Electric energy (l)
NOVELTY - A fuel for a fuel cell system contains 0.5-40 mass% oxygen-containing compounds relative to the total amount of fuel.    USE - The fuel cell system is used in electrical vehicles, hybrid vehicles using engines and fuel cells, portable power sources, dispersion-type power sources and domestic power sources co-generation systems.    ADVANTAGE - The fuel exhibits an increased output generated per its weight and per amount of CO2 formed, improved fuel consumption, decreased evaporative emission, good handling properties such as good storage stability, and suitable flash point, and reduced calories required for preheating. The fuel allows the system to keep its initial performance for a long period of time, since deterioration of system is reduced.    DESCRIPTION OF DRAWING(S) - The figure shows a flow chart of the fuel cell system (Drawing contains non-English language text).    Fuel (1)    Water (2)    Fuel pre-heater (3)    Steam generator (4)    Vaporized fuel (5)    Steam (6)    Reformer (7)    Reformed gas (8)    Carbon monoxide treating device (9)    Solid polymer fuel cell (10)    Air (11)    Electric energy (12)
NOVELTY - A fuel for a fuel cell system comprises hydrocarbon compounds which have an initial temperature of distillation of 24-50 degrees C, a 10 vol.% distillation temperature of 35-70 degrees C, a 90 ol.% distillation temperature of 100-180 degrees C and a final distillation temperature of 130-210 degrees C.    USE - The fuel cell system is used in electrical vehicles, hybrid vehicles using engines and fuel cells, portable power sources, dispersion-type power sources and domestic power sources co-generation systems.    ADVANTAGE - The fuel exhibits an increased output generated per its weight and per amount of CO2 formed, improved fuel consumption, decreased evaporative emission, good handling properties such as good storage stability, and suitable flash point, and reduced calories required for preheating. The fuel allows the system to keep its initial performance for a long period of time, since deterioration of system is reduced.    DESCRIPTION OF DRAWING(S) - The figure shows a flow chart of the fuel cell system (Drawing contains non-English language text).    Fuel (1)    Water (2)    Fuel Preheater (3)    Steam Generator (4)    Vaporized Fuel (5)    Steam (6)    Reformer (7)    Reformed Gas (8)    Carbon Monoxide Treating Device (9)    Solid Polymer Fuel Cell (10)    Air (11)    Electric Energy (12)
NOVELTY - A fuel for a fuel cell system comprises hydrocarbon compounds which have an initial temperature of distillation of 24-40 degrees C, a 10 vol.% distillation temperature of 25-50 degrees C, a 90 vol.% distillation temperature of 45-130 degrees C and a final distillation temperature of 55-150 degrees C.    USE - The fuel cell system is used in electrical vehicles, hybrid vehicles using engines and fuel cells, portable power sources, dispersion-type power sources and domestic power sources co-generation systems.    ADVANTAGE - The fuel exhibits an increased output generated per its weight and per amount of CO2 formed, improved fuel consumption, decreased evaporative emission, good handling properties such as good storage stability, and suitable flash point, and reduced calories required for preheating. The fuel allows the system to keep its initial performance for a long period of time, since deterioration of system is reduced.    DESCRIPTION OF DRAWING(S) - The figure shows a flow chart of the fuel cell system (Drawing contains non-English language text).    Fuel (1)    Water (2)    Fuel pre-heater (3)    Steam generator (4)    Vaporized fuel (5)    Steam (6)    Reformer (7)    Reformed gas (8)    Carbon monoxide treating device (9)    Solid polymer fuel cell (10)    Air (11)    Electric energy (12)
NOVELTY - A fuel for a fuel cell system comprises hydrocarbon compounds which have an initial temperature of distillation of 40-100 degrees C, a 10 vol.% distillation temperature of 50-120 degrees C, a 90 vol.% distillation temperature of 110-180 degrees C and a final distillation temperature of 130-210 degrees C.    USE - The fuel cell system is used in electrical vehicles, hybrid vehicles using engines and fuel cells, portable power sources, dispersion-type power sources and domestic power sources co-generation systems.    ADVANTAGE - The fuel exhibits an increased output generated per its weight and per amount of CO2 formed, improved fuel consumption, decreased evaporative emission, good handling properties such as good storage stability, and suitable flash point, and reduced calories required for preheating. The fuel allows the system to keep its initial performance for a long period of time, since deterioration of system is reduced.    DESCRIPTION OF DRAWING(S) - The figure shows a flow chart of a fuel cell system (Drawing contains non-English language text).    Fuel (1)    Water (2)    Fuel pre-heater (3)    Steam generator (4)    Vaporized fuel (5)    Steam (6)    Reformer (7)    Reformed gas (8)    Carbon monoxide treating device (9)    Solid polymer fuel cell (10)    Air (11)    Electric energy (12)
NOVELTY - Fuel for a fuel cell system comprises at most 15 vol.% 4C hydrocarbon compound, at least 5 vol.% 5C hydrocarbon compound, at least 10 vol.% 6C hydrocarbon compound, at least 20 vol.% 7C and 8C hydrocarbon compound and at most 20 vol.% at least 10C hydrocarbon compound.    USE - The fuel cell system is used in electrical vehicles, hybrid vehicles using engines and fuel cells, portable power sources, dispersion-type power sources and domestic power sources co-generation systems.    ADVANTAGE - The fuel exhibits an increased output generated per its weight and per amount of CO2 formed, improved fuel consumption, decreased evaporative emission, good handling properties such as good storage stability, and suitable flash point, and reduced calories required for preheating. The fuel allows the system to keep its initial performance for a long period of time, since deterioration of system is reduced.    DESCRIPTION OF DRAWING(S) - The figure shows a flow chart of the fuel cell system (Drawing contains non-English language text).    Fuel (1)    Water (2)    Fuel pre-heater (3)    Steam generator (4)    Vaporized fuel (5)    Steam (6)    Reformer (7)    Reformed gas (8)    Carbon monoxide treating device (9)    Solid polymer fuel cell (10)    Air (11)    Electric energy (12)
NOVELTY - A fuel for a fuel cell system comprises a hydrocarbon compound having at least 30 vol.% saturated components, at most 35 vol.% olefin components and at most 50 vol.% aromatic components.    USE - The fuel cell system is used in electrical vehicles, hybrid vehicles using engines and fuel cells, portable power sources, dispersion-type power sources and domestic power sources co-generation systems.    ADVANTAGE - The fuel exhibits an increased output generated per its weight and per amount of CO2 formed, improved fuel consumption, decreased evaporative emission, good handling properties such as good storage stability, and suitable flash point, and reduced calories required for preheating. The fuel allows the system to keep its initial performance for a long period of time, since deterioration of system is reduced.
NOVELTY - A second battery (38) and an electric motor (6) are connected via a motor controller (22). Either a first battery (28) or an alternator (12) is connected to the motor controller and an engine controller (20) to maintain a power supply for operation maintenance of the motor controller and engine controller.    USE - For hybrid vehicle.    ADVANTAGE - Allows running of hybrid vehicle using engine only even if high voltage line including electric motor has broken down.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the control system of hybrid vehicle.    Electric motor (6)    Alternator (12)    Engine controller (20)    Motor controller (22)    First battery (28)    Second battery (38)
NOVELTY - The control system of the hybrid vehicle comprising an engine, motor, and a capacitor, includes an engine rotational speed sensor for detecting the engine rotational speed (NE), a target voltage setting device for setting a charge target voltage (target capacitor voltage), and a motor ECU for controlling the charge of the power storage unit. A target capacitor voltage (VCAPCMD) is set based on the detected engine rotational speed (step S300), and when the capacitor voltage (VCAP) is less than the target capacitor voltage (VCAPCMD) (step S311 is 'YES'), a charging operation is executed until the target capacitor voltage (VCAPCMD) is less than or equal to the capacitor voltage (VCAP), thus making it possible to maintain the counter electromotive voltage less than the capacitor voltage.    USE - For preventing generation of counter electromotive voltage during parallel hybrid vehicle cruising.    ADVANTAGE - Effectively prevents generation of counter electromotive voltage in traction motor during cruising.    DESCRIPTION OF DRAWING(S) - The drawing shows a flow chart of the cruise charge amount calculation.
NOVELTY - The power-generating control apparatus comprises a slowdown detector which upon detecting a slowdown state of the vehicle activates a switch-over device to switch over the main battery and the sub-battery, which may be a capacitor. In response to a detected signal from the slowdown detector the batteries are switched over to couple the power-generator or motor and the sub-battery. In an engine stop condition, the sub-battery is used as a power supply for an operating load of the vehicle such as controllers for the engine and motor, lamps or air-conditioner. The main battery is switched in as the power supply for starting the engine.    USE - For controlling power in parallel hybrid vehicle.    ADVANTAGE - As the sub-battery/capacitor can absorb slowdown energy, driving efficiency of power generator or motor at slowdown becomes excellent. Use of sub-battery means that fuel consumption can be reduced as need for engine operation to generate power for engine controller, lamps or air-conditioner is reduced.    DESCRIPTION OF DRAWING(S) - The drawing shows a power generating control flow chart for the vehicle power generating control apparatus.
NOVELTY - A cover attached to the battery case that encloses the active elements, has blind bore (44) with deformation relief structure (48) to receive fasteners. The blind bore is arranged along the longitudinal axis of the cover. The deformation relief structure has multiple longitudinally extending, circumferentially-spaced ribs (50) separated by the corresponding intervening grooves (52).    USE - For electric storage battery (claimed) used in the engine compartments of vehicle and in portable AC-operated apparatus such as television.    ADVANTAGE - Enhanced holding capacity and the robust attachment mechanism are attained, by the provision of deformation relief structure with ribs and grooves. Need of separate bracket for mounting the component to the battery, is avoided. Hence cost and installation space is effectively reduced.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for the electric storage battery.    DESCRIPTION OF DRAWING(S) - The figure shows the top view of battery cover.    Blind bore (44)    Rib (50)    Grooves (52)
NOVELTY - The non-aqueous electrolyte secondary battery comprises non-aqueous organic electrolyte which is a lithium salt dissolved in trialkoxyphosphazosulfonylalkoxide type organic solvent, either alone or in combination with another solvent.    USE - As a secondary battery for electric vehicle.    ADVANTAGE - The non-aqueous electrolyte secondary battery excels in charging and discharging cycle characteristics.    DETAILED DESCRIPTION - The non-aqueous electrolyte secondary battery is equipped with positive electrode containing lithium-transition metal oxide as positive electrode active material, negative plate containing a material which absorbs and release lithium ion as negative plate active material, and non-aqueous organic solvent organic electrolyte. The organic electrolyte is a solution of lithium salt in trialkoxyphosphazosulfonylalkoxide type organic solvent or mixed solvent.
NOVELTY - The terminal casing (50) has an U-shaped fitting (51) for accommodating a cylindrical adapter (12) provided with a hexagonal flange (13) on the top. The adapter is retained between the cam (66) of a lever (60) and the adapter fitting, when the lever is in particular position. The flange is engaged with upper end of the fitting, when adapter is screwed to battery post.    USE - Battery terminal structure for vehicles.    ADVANTAGE - Since the flange is engaged with upper end of the fitting when the adapter is screwed to battery post, the adapter and the battery terminal do not slip out, hence the operativity is improved.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) Adapter provided with battery terminal;    (b) Battery terminal manufacturing method    DESCRIPTION OF DRAWING(S) - The figure shows an exploded perspective view of the battery terminal structure.    Cylindrical adapter (12)    Hexagonal flange (13)    Terminal casing (50)    U-shaped fitting (51)    Lever (60)    Cam (66)
NOVELTY - The IC engine has the different auxiliary systems for operation of the engine, e.g. the cooling system and the cooling pump, the fuel system and the fuel pump and the lubrication system and the lubrication pump, each provided as a modular component and driven independent of the crankshaft revs, via an electric, pneumatic, hydraulic and/or mechanical drive.    USE - The modular IC engine is used as a diesel engine or a petrol engine, e.g. for a commercial vehicle.    ADVANTAGE - The auxiliary systems can be selected to match the requirements of the engine and operated independent of one another.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM for an operating method for an IC engine is also included.
NOVELTY - The battery pack (10) has a housing (12) containing a number of batteries (18), each with a lamella plate (20) fitting into a plug-in socket (16,30) provided by a circuit board (14,24) on the front and rear sides of the battery, for electrically connecting the batteries and mechanically supporting them within the housing.    USE - The battery pack is used for providing electrical power onboard an automobile.    ADVANTAGE - The batteries are mechanically supported within the housing of the battery pack for resistance to vibration during operation of the automobile.    DESCRIPTION OF DRAWING(S) - The figure shows an explosive perspective view of a battery pack.    Battery pack (10)    Battery pack housing (12)    Circuit boards (14,24)    Plug-in sockets (16,30)    Lamella plates (20)
NOVELTY - The fuel cell system has a fuel cell unit and an air supply for supplying the cathode side of the fuel cell unit, using a compressor with a variable internal compression ratio, which is varied continuously in dependence on the operating parameters of the fuel cell unit.    USE - The fuel cell system can be used for powering an electrically-driven automobile.    ADVANTAGE - The variable compression ratio allows the energy requirement for cold-starting of the fuel cell system to be reduced.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM for an operating method for a fuel cell system is also included.    DESCRIPTION OF DRAWING(S) - The figure shows a pressure-volume diagram for a compressor compression ratio in a fuel cell system.
NOVELTY - The water supply method has the fuel cell system supplied with the water collected by the air-conditioning unit (2) used for air-conditioning of the vehicle passenger compartment (1) and employed by the gas generation system (7) of the fuel cell system for synthesis gas generation, for damping the working gas of the fuel cell system, or for cooling the fuel cell system.    USE - The water supply method is used for a fuel cell system used onboard an automobile, rail vehicle, or aircraft.    ADVANTAGE - The water for the fuel cell system is provided onboard the vehicle with minimum complexity.    DESCRIPTION OF DRAWING(S) - The figure shows a principle representation of a water supply method for a fuel cell system.    Vehicle passenger compartment (1)    Air-conditioning unit (2)    Gas generation system of fuel cell system (7)
NOVELTY - The current generation device has a fuel cell unit (1,1a,1b) with one or more solid oxide fuel cells, a reformer unit (6,6a,6b) and an afterburner (14), with the fuel cells and the reformer units connected in alternation and the last fuel cell unit coupled to the afterburner .The reformer units may be fully or partially integrated in the fuel cells.    USE - The fuel cell current generation device is used for providing electrical power in an automobile.    ADVANTAGE - The insertion of the reformer units between the serial fuel cells reduces the emission of carbon monoxide by using it as a component of the fuel gas.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic representation of a solid oxide fuel cell current generation device.    Fuel cell units (1,1a,1b)    Reformer units (6,6a,6b)    Afterburner (14)
NOVELTY - The system has a device for switching the system between first and second modes. In the first a fuel cell(s) is isolated from a hydrogen generating unit. In the second the fuel cell(s) are connected to the hydrogen generating unit so that reformed material only passes to the fuel cell(s) in the second mode.    USE - For use in mobile and static applications for generating current supplies.    ADVANTAGE - Can be operated in simple manner to achieve the required cold starting characteristics for a vehicle powered by fuel cells.    DETAILED DESCRIPTION - The system has a hydrogen generating unit (1) and at least one fuel cell (2), an arrangement for heating up a catalyser element (3) to a pre-set operating temperature, an arrangement for adding liquid fuel and air to the catalyser element to form a synthesized gas mixture containing hydrogen and an arrangement for feeding it to the other components (4-9), especially for forming a reformed substance containing a greater proportion of hydrogen. There is a device (10) for switching the system between first and second modes. In the first the fuel cell(s) is isolated from the hydrogen generating unit. In the second they are connected so that the reformed material only passes to the fuel cell(s) in the second mode. INDEPENDENT CLAIMS are also included for the following: a method of operating a multi-fuel fuel cell system.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of a multi-fuel fuel cell system    hydrogen generating unit (1)    fuel cell (2)    catalyser element (3)    other components (4-9)    mode switching device (10)
NOVELTY - A cover closes the open end of a housing to prevent the removal of a rotary drum. A lighting unit is activated by electric power supplied from a power supply through the wire (5). A power leading unit supplies the electric power to a target equipment. A power connecting unit maintains electrical connection between the wire and the lighting and power leading units regardless of the rotation of the rotary drum.    USE - For vehicles.    ADVANTAGE - Allows power voltage of vehicle to be supplied to remote place to light up lighting or drive other electrical machines.    DESCRIPTION OF DRAWING(S) - The figure is the overall perspective view of the multipurpose wire winding device.    Wire (5)
NOVELTY - A methanol modification catalyst comprises amphoteric oxide or complex oxide of amphoteric oxide carried on a support and an active palladium component    USE - Used for methanol modification (claimed), and obtained gas is used in solid polymer fuel cells (SPFC) for replacement of an internal combustion engines in an electric vehicle.    ADVANTAGE - The catalyst having high heat resistance, performs methanol water vapor modification reaction and methanol oxidation reaction at high temperature (300 degrees C or more), simultaneously. The hydrogen gas formed comprises very low amount of carbon monoxide.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for methanol modification which involves contacting catalyst with raw material gas containing methanol and water, and heating. Hydrogen is formed from the raw material gas.
NOVELTY - Bidirectional DC-DC converters are provided between main charging device and auxiliary charging device (8). The electrical double layer capacitor battery block (10) in the main charging device is arranged in series-parallel connection. The auxiliary charging device is charged by the capacitor battery block. DC-DC converters are powered using electric power of auxiliary storage device, until charging of capacitor cells reaches a preset voltage.    USE - For electric vehicle, hybrid vehicle.    ADVANTAGE - High reliability is achieved because battery is stable due to prevention of overvoltage in capacitor cell. Since the DC-DC converter is used to charge both auxiliary charging device and main charging device, cost of power supply system is reduced.    DESCRIPTION OF DRAWING(S) - The figure shows the explanatory drawing of DC-DC converter of electric power supply system. (Drawing includes non-English language text).    Auxiliary charging device (8)    Battery block (10)
NOVELTY - A manually rotated actuating element (23) has a screw thread (27) which engages with a thread (32) within a hole in a support (19) and a rim (28) which pushes a sliding tray (18) and clamping feet (22) towards a battery (11) by contact with a blocking plate (37). The clamping feet are thus placed over the battery heel (12) and then pressed down on to it. The mechanism is unlocked by a finger (38) acting on a window profile (39) in the tray.    USE - To secure a vehicle battery in place    ADVANTAGE - The fixing mechanism is secure since no elastic element is involved. It is also simple and inexpensive. No tool is required for locking or unlocking.    DESCRIPTION OF DRAWING(S) - The drawing shows the sliding tray and actuating element    Battery (11)    Battery heel (12)    Sliding tray (18)    Support (19)    Clamping feet (22)    Rotating actuating element (23)    Screw threads (27,32)    Rim (28)    Blocking plate (37)    Unlocking finger and profile (38,39)
NOVELTY - In operation deionized water is pumped around the fuel cell (12) and heat exchanger (18) excess heat being lost through a secondary motor (10) cooling circuit (42,44,54) and radiator (48). When the vehicle is stopped the deionized water is removed from the fuel cell and stored in a thermally insulated storage tank (28) for return when the vehicle restarts.    USE - To cool an electric vehicle fed from a fuel cell.    ADVANTAGE - The tendency for the finished water to contaminate certain metals and to freeze when the vehicle is out of use is overcome by storage in a thermally insulated tank. A conventional cooling fluid may be used for the motor cooling system reducing cost.    DESCRIPTION OF DRAWING(S) - The drawing shows the two cooling circuits with linking heat exchanger.    Motor (10)    Fuel cell (12)    Heat exchanger (18)    Insulated storage tank (28)    Secondary cooling circuit (42,44,54)    Radiator (48)
NOVELTY - The fuel cell system has at least one fuel cell (12), a compressor for supplying air to the fuel cell(s) and a noise insulation arrangement for damping noise in the air path of the fuel cell system. The noise insulating arrangement (10,11,13,14,16) is essentially mounted on areas of the air path (7,7.1-7.3) in which noise emissions are generated.    USE - For a fuel cell vehicle.    ADVANTAGE - Noise emissions are reduced.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: the use of a fuel cell system in a fuel cell vehicle.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of an example fuel cell system with sound dampers.    fuel cell (12)    noise insulating arrangement (10,11,13,14,16)    air path (7,7.1-7.3)
NOVELTY - A battery (3) is connected in series with the lower voltage system (1) and also in series with a supercapacitor (5) to supply the higher voltage system (2). A DC/DC convertor (4) has higher and lower voltage terminals (4c,4a) connected to the respective systems and a motor alternator (7) is connected to the higher voltage system. An electronic calculator (10) maintains all voltages within required ranges and disconnects the convertor during starting    USE - To provide a dual voltage electrical system for motor vehicles    ADVANTAGE - The battery and supercapacitor may be optimally dimensioned. The number of supercapacitor elements required is reduced which simplifies construction and installation    DESCRIPTION OF DRAWING(S) - The drawing shows the dual voltage system    Lower voltage system (1)    Higher voltage system (2)    Battery (3)    Convertor and terminals (4,4a,4c)    Supercapacitor (5)    Motor alternator (7)    Electronic calculator (10)
NOVELTY - The arrangement has four side walls attached to a floor element (12) to form a container for removably accommodating a battery (14). One wall (32) has battery holding elements (40) in one piece with it, a slot for holding a control module (16A,16B) for modulating motor power and a manually operated cover (18) that fits securely on the container and module when mounted in the slot and facilitates battery maintenance or removal when open.    USE - For batteries in vehicles.    ADVANTAGE - The arrangement facilities the mounting and maintenance of batteries mounted in vehicles.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic perspective representation of a battery pan arrangement with a control module and an additional one-piece compartment for an additional electrical module    floor element (12)    battery (14)    wall (32)    battery holding elements (40)    control module (16A,16B)    manually operated cover (18)
NOVELTY - Process for catalytically treating a medium used in a vehicle fuel cell comprises heating the medium using a microwave emitter.    USE - Used in vehicles.    ADVANTAGE - Heating is quick and efficient.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a device for catalytically treating a medium used in a vehicle fuel cell. The device is connected to a heating device (11) formed as a microwave emitter.    Preferred Features: The device has a mixing chamber (12) for mixing fuel and medium containing water; and a catalytic reactor (13) connected to the mixing chamber.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the device for catalytically treating a medium used in a vehicle fuel cell.    heating device (11)    mixing chamber (12)    catalytic reactor (13)
NOVELTY - The cooling arrangement has a fuel cell (2), at least one electrical load (4) electrically connected to the fuel cell that is a heat source in operation, a fuel tank (1) connected to the fuel cell for supplying fuel and that acts as a heat sink in an operating state characterized by the withdrawal of fuel and a thermally conducting connection (8) between the heat source and the heat sink.    USE - Especially for cooling electrical equipment.    ADVANTAGE - Enables noiseless cooling, especially of electrical equipment.    DESCRIPTION OF DRAWING(S) - The drawing shows a block diagram representation of a cooling arrangement    fuel cell (2)    electrical load (4)    fuel tank (1)    thermally conducting connection (8)
NOVELTY - The fuel cell has a device containing at least one reactor (1-4) for processing the process gas for the fuel cell (7) with an air outlet line (8) from the cathode side (9) of the fuel cell with a process gas feed line (10,14) to the reactor(s), whereby the water and/or oxygen demand for gas processing is at least partly satisfied from the air outlet flow from the cathode side of the fuel cell.    USE - For use as a vehicle battery, especially in an electric vehicle.    ADVANTAGE - Overcomes certain disadvantages of conventional arrangements, e.g. high costs and complexity of additional equipment for process gas cleaning and removal of generated water.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: the use of a fuel cell as a vehicle battery, especially in an electric vehicle and a method of processing process gas for a fuel cell.    DESCRIPTION OF DRAWING(S) - The drawing shows a block diagram representation of an arrangement for generating and fine cleaning fuel gas for a fuel cell    reactors (1-4)    fuel cell (7)    air outlet line (8)    cathode side of fuel cell (9)    process gas feed lines (10,14)
NOVELTY - The fuel cell has an anode part (14) with fuel feed (15) and output (16) lines, a cathode part (11) with oxidant feed (12) and output (13) lines and a membrane (17) between the anode and cathode parts. At least one transport device (19) is provided to support the delivery and passage of fuel and/or oxidant through the fuel cell. The transport device(s) is a pump arranged in the feed line for the fuel and/or the feed line for the oxidant.    USE - For a vehicle.    ADVANTAGE - Overcomes certain disadvantages of conventional arrangements, e.g. the lack of flow to the rear of the fuel cell, to produce a powerful fuel cell in which adequate flow in all parts and suitable supply of the membrane with fuel or oxidant.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: a vehicle with a fuel cell.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of an example fuel cell    anode part (14)    fuel feed and output lines (15, 16)    cathode part (11)    oxidant feed and output lines (12, 13)    membrane (17)    transport device (19)
NOVELTY - The system has a fuel cell (1), conducting and valve devices for delivering fuel, a fuel reservoir (2) and a compressor (4) on the feed side of the reservoir. An expansion device (5) is arranged on the output side of the fuel reservoir. A second compressor (6) for compressing the combustion air for the fuel cell is driven at least in part by the expansion device. The expansion device and the second compressor have a common drive arrangement (17).    USE - For use in motor vehicles.    ADVANTAGE - The simple, compact system has improved energy efficiency during starting and during load peaks and reduced emissions during starting    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: a method off operating a fuel cell system.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of an example fuel cell system    fuel cell (1)    fuel reservoir (2)    compressor/expansion device unit (4/5)    second compressor (6)    common drive arrangement (17)
NOVELTY - The device has a connection between the coolant circuit (1) of the vehicle radiator (6) and/or the coolant circuit of an air conditioning system via a heat exchanger (7) to at least one output gas flow from the fuel cell system (8). The output gas flow consists of the anode output gas flow and/or the cathode output gas flow and/or the output gas flow from a gas generation system (9).    USE - For recovering water for an on-board current fuel cell system in a vehicle.    ADVANTAGE - Enables sufficient water to be recovered on board a vehicle to operate a fuel cell system.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: a method of operating a device for recovering water for an on-board current fuel cell system.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of an arrangement for recovering water for an on-board current fuel cell system in a vehicle with an internal combustion engine    radiator coolant circuit (1)    vehicle's radiator (6)    heat exchanger (7)    fuel cell system (8)    gas generation system (9)    fuel cell (10)
NOVELTY - The device has a heat protection area with a heat protection wall enclosing the battery and if appropriate electrical control units close to it. The wall bounds a defined area with respect to the engine compartment temperature and thermally insulates it. A lower heat protection wall bounds and thermally insulates the connection region of cable sets leading into the heat protection area with respect to the rest of the engine compartment.    USE - For thermal insulation of motor vehicle battery and electrical units near it with respect to an engine in a motor vehicle engine compartment.    ADVANTAGE - Optimal thermal insulation is provided for the electrical components in the vicinity of the battery, can be manufactured and mounted inexpensively and ensures fault free cable runs.    DETAILED DESCRIPTION - The device has a heat protection area with a heat protection wall (4) leading away from a battery carrier (2) and enclosing the battery (1) and if appropriate electrical control units arranged close to it. The wall bounds a defined area with respect to the engine compartment temperature and thermally insulates it. A lower heat protection wall (3) bounds and thermally insulates the connection region of cable sets (7) leading into the heat protection area with respect to the rest of the engine compartment.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic perspective representation of a device for thermal insulation of a battery and electric control units    heat protection wall (4)    battery carrier (2)    battery (1)    lower heat protection wall (3)    cable sets (7)
NOVELTY - A power supply has a storage where stored is the relationship defined in the range where the inclination of the change of a desired output value of the desired power to be outputted from a fuel cell to the change of the required power such as the accelerator opening does not exceed a predetermined value determined depending on the output response of the fuel cell.    USE - Supply of electric power for hybrid vehicle includes use of fuel cell and chargeable/dischargeable storage.    ADVANTAGE - The overcharging/over discharging of the storage battery part is prevented, and the fuel cell outputs power with high response.
NOVELTY - A tubular wall defines a projecting flame arrester seat (104) with a disc. Laterally spaced gas ports (42a) are provided in between the seat and expansion opening (134) in tubular case (100). A diverter plate (36a) in the case, has peripheral fluid passages, in which a pair of legs (118) straddle to define radial fluid passage gaps. A peripheral groove of a top-end disc (108) has an engagement which snap-fits with a rib at the case top.    USE - Safety cap for lead-acid storage battery for golf-carts, forklifts and other vehicles.    ADVANTAGE - The flame arrester disc provides a barrier to ignition of explosive gases. Prevents contaminating micropore filters. The diverter plate protects the disc from spewing electrolyte that enters the central mouth opening, by creating sufficient surface tension for the electrolyte to form a temporary low-pressure seal at the bottom of the cap. Once the electrolyte drops are dislodged from the opening, gas can freely escape out of the cap. The design, manufacture and assembly of the battery cap is simple and easy, because of the snap-fitting engagement between critical components.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of the safety cap.    Diverter plate (36a)    Gas ports (42a)    Tubular case (100)    Flame arrester seat (104)    Top of case (106)    Top-end disc (108)    Legs (118)    Expansion opening (134)
NOVELTY - A substitute circuit (55), responsive to a detection of the lowering of an input voltage (Vb) to a predetermined value, provides a secondary output path that is parallel to the primary output path, to minimize the degree of lowering of an output voltage (Vo).    USE - Used in electronic control unit (ECU) of motor vehicles to control various electric loads such as starter motor, horn, lights, also for vehicle-mounted control devices, air conditioner, control units in portable devices.    ADVANTAGE - The stable operation of the control device is maintain.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for integrated circuit.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic diagram representing basic concept of the constant voltage circuit.    Substitute circuit (55)    Input voltage (Vb)    Output voltage (Vo)
NOVELTY - A battery (110) is connected to the starter (140) and electric load (150) in a vehicle. Battery (120) connected to starter through flow controller (160), switch (170) and a solenoid (180), is electrically isolated from electric loads. Batteries are charged by a power source (130) in one configuration and the battery (120), flow control unit, switch and solenoid are disconnected and removed from vehicle in another configuration.    USE - For operating motor vehicles such as motor cycles, semi and full sized trucks, recreational vehicles, all terrain vehicles (ATV), boats with internal combustion engine, aircrafts, tractors, snowmobile, jet skis.    ADVANTAGE - The user is able to switch the auxiliary power storage device from his vehicle to a boat or truck. The auxiliary power storage device is easily and quickly removed from initial installation to start another engine with a simple mating connector assembly.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of power and starter system.    Batteries (110,120)    Power source (130)    Starter (140)    Electric load (150)    Control unit (160)    Switch (170)    Solenoid (180)
NOVELTY - A vehicle controller (26) outputs current and voltage reference values (28,30) to the comparator (64,72) respectively. The comparators compare the current and voltage reference values with respective actual current and voltage of fuel cell unit (24) and output respective control signals (66,74) to a fuel cell controller (36) and a PWM logic controller (58), so as to maintain constant fuel cell output power.    USE - For a fuel cell powered vehicle.    ADVANTAGE - The output power of the fuel cell is maintained constantly. Optimum usage of the fuel cell is achieved. The size and cost of a fuel cell source are reduced.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a propulsion control method.    DESCRIPTION OF DRAWING(S) - The figure shows a driving system for a vehicle.    Fuel cell unit (24)    Vehicle controller (26)    Reference values (28,30)    Fuel cell controller (36)    PWM logic controller (58)    Comparator (64,72)    Control signals (66,74)
NOVELTY - A laser welding method is provided to improve the quality by minimizing a transformation.    DETAILED DESCRIPTION - Fixing devices(20,21) are installed in a material for a fuel cell to press the material with appropriate load by having the excellent thermal conductivity and maintaining the appropriate mechanical strength. Passages of protecting gas are formed inside the fixing devices to cool excessive heat and to prevent an oxidation. A curvature is given to the fixing devices to prevent a cold transformation of the material. A small ventilation space(50) is formed in a contacted portion of the upper fixing device(20). A large ventilation space(50) and a cooling space are formed in the lower fixing device(21). A protruding still is formed in the lower fixing device(21).
NOVELTY - A wind turbine (1) mounted in a vehicle is coupled to a generator (4) through a vacuum flywheel (3). The generator supplies power to an electric traction motor.    USE - In electric vehicle.    ADVANTAGE - Supplies electric power continuously to motor due to provision of the vacuum flywheel.    DESCRIPTION OF DRAWING(S) - The figure shows a partial perspective view of a vehicle installed with hybrid energy storage device. (Drawing includes non-English language text).    Turbine (1)    Vacuum fly wheel (3)    Generator (4)
NOVELTY - A battery is installed in the front seat section and covered by a cover (11) which has openings (12) at the upper face. The circumference (13) of the openings projected upwards, has a height lower than the height of the cover edge (15). Waste water ports (14) are provided to the upper face of battery cover.    USE - Electrically operated riding card e.g. golf cart.    ADVANTAGE - Prevents leakage of rain water into the battery by providing raised circumference for the openings and waste water ports. Prevents corrosion of internal metal component. Hydrogen gas generated at the charging time of battery easily escapes into the atmosphere. Strength of cover is improved, by providing the circumference, edge and waste water port to the upper face of the cover.    DESCRIPTION OF DRAWING(S) - The figure shows the schematic view of battery cover.    Cover (11)    Openings (12)    Circumference of openings (13)    Waste water ports (14)    Cover edge (15)
NOVELTY - A positive active material comprises porous sintered body particles formed by connecting metal oxide particles.    USE - The method manufactures a positive active material for use in the secondary battery using a non-aqueous electrolyte for use in a hybrid electric car.    ADVANTAGE - The positive active material exhibits high output density and energy density.    DETAILED DESCRIPTION - Preferred Features The ratio of width to height is 2 or more. The ratio of length to height is 2 or more.
NOVELTY - An electronic drive unit (18) has an energy controller for accumulated energy (Eahps) stored in a high power energy accumulator (30) so as to optimize the management of electrical power exchanged between the automobiles electrical equipment's.    USE - For use in hybrid vehicles notably for urban use where pollutant emissions need to be controlled.    ADVANTAGE - Designed to optimize vehicles energy supply using either a supercapacitor or inertia flywheel as energy storage system.    DETAILED DESCRIPTION - The electrical machine group (10) has an electrical rotating machine (12) controlled by an electronic drive unit for operation as a motor or generator in response to the action of the vehicles accelerator (20) and/or brake (22) pedal, and which transmits a driving force to the vehicles wheels (16) via a transmission (14); vehicle electrical accessories (24); a drive battery (28) designed to exchange constant and reduced electrical power with other electrical systems, and a specific high power energy storage unit (30) which is designed to exchange a high short duration electrical power, to complement the battery power; the electronic drive unit also controls the state of the electrical machine, energy stored in the battery and manages the power exchanged between the vehicles electrical components.    DESCRIPTION OF DRAWING(S) - The drawing shows a hybrid vehicles machine group as described.    motor propulsion group (10)    electrical machine (12)    transmission (14)    vehicles wheels (16)    electronic control unit (18)    accelerator pedal (20)    brake pedal (22)    electrical accessories (24)    voltage convertor (26)    battery (28)    energy accumulator (30)
NOVELTY - The heater has heating elements (2) in a block in a rectangular frame (3-5) and a controller forming a unit with the block. The heating power of the heating elements can be adjusted via the current flowing through them and the controller contains power transistors for setting the current. The controller pulse width modulates the current flowing through the heating elements; only one heating element at a time can be driven by a current rise or fall.    USE - E.g. for heating the interior of the vehicle.    ADVANTAGE - Further improved auxiliary heating is achieved with particularly effective prevention of power losses.    DESCRIPTION OF DRAWING(S) - The drawing shows schematic top and side views of an electric heater    heating elements (2)    frame (3-5)    cooling elements (6)    longitudinal bars (3)    lateral bars (4,5)    window openings (7)
NOVELTY - The heater has heating elements (2) in a block in a rectangular frame (3-5) and a controller forming a unit with the block. The heating power of the heating elements can be adjusted via the current flowing through them and can be separately adjusted for each electrical heating stage. The heating power of one of the stages can be continuously adjusted and that of all other stages can only be switched between the maximum and minimum power levels.    USE - Especially for use as an auxiliary heater in motor vehicles.    ADVANTAGE - Has an improved controller.    DESCRIPTION OF DRAWING(S) - The drawing shows schematic top and side views of an electric heater    heating elements (2)    frame (3-5)    cooling elements (6)    longitudinal bars (3)    lateral bars (4,5)    window openings (7)
NOVELTY - The heater has heating elements in a block in a rectangular frame and a controller forming a unit with the block with power transistors on a circuit board with cooling elements. The frame has opposing longitudinal bars and lateral bars. At least one lateral bar is a box open on one side into which the controller can be inserted so that cooling elements lie between opposing window openings in the lateral bars with the control device inserted.    USE - Especially for use as an auxiliary heater in motor vehicles.    ADVANTAGE - Enables effective heating to be achieved.    DETAILED DESCRIPTION - The heater has several heating elements (2) in a block in a rectangular frame (3-5) and a controller forming a unit with the heating block and containing power transistors on a circuit board with associated cooling elements (6). The frame consists of opposing longitudinal bars (3) and perpendicular lateral bars (4,5). At least one lateral bar is a box open on one side into which the controller can be inserted so that cooling elements for the power transistors lie between opposing window openings (7) in the lateral bars when the control device is inserted.    DESCRIPTION OF DRAWING(S) - The drawing shows schematic top and side views of an electric heater    heating elements (2)    frame (3-5)    cooling elements (6)    longitudinal bars (3)    lateral bars (4,5)    window openings (7)
NOVELTY - Composite membrane (10) comprises a first material (1) which is permeable for a first substance; and a second material (5) which is selectively permeable for the first substance. The second material is arranged in the first material so that predetermined substances other than the first substance can pass through the membrane via a permeation path which longer than the thickness of the membrane whilst the first substance can pass through the membrane via a permeation path which is the same as the thickness of the membrane.    USE - Used for selectively diffusing materials, especially for purifying hydrogen for fuel cells (claimed).    ADVANTAGE - The membrane has high selectivity and high strength.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a process for the production of the composite membrane comprising preparing a melt or solution of a first material (1); mixing in flat particles (5) of a second material; forming a film of the mixture; and stretching the film to such an extent that the flat particles from the second material are directed in the film so that their flat sides are essentially parallel to the surfaces of the film. Preferred Features: The first substance is hydrogen and the other substances are carbon monoxide, carbon dioxide, nitrogen and/or oxygen.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the composite membrane.    first material (1)    second material (5)    membrane (10)
NOVELTY - The data transmission method has data transmitted between a transponder (16) onboard an automobile (12) and a roadside interrogation station (20), with the energy store supplying the transponder recharged via contactless energy transfer from a roadside charging station (18), positioned ahead of the interrogation station. The latter provides an interrogation signal at a first frequency, received by the transponder upon entering the transmission range (24), for transmitting data back to the interrogation station at a different frequency.    USE - The data transmission method is used for communication between a roadside interrogation station and a transponder onboard an automobile, e.g. for a road usage charging method.    ADVANTAGE - The method ensures that the transponder energy store is recharged before the transponder passes the interrogation station.    DETAILED DESCRIPTION - Also included are INDEPENDENT CLAIMS for the following:    (a) a transponder for communication with an interrogation device; and    (b) a transceiver for transmitting data between a transponder and an interrogation device.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic representation of a device for data transmission between a roadside interrogation station and an automobile transponder.    Automobile (12)    Transponder (16)    Charging station (18)    Interrogation station (20)    Interrogation station transmission range (24)
NOVELTY - Vehicle comprises a battery assembly (14) coupled to a motor (32) with gearing (34) and a drive train (36) and coupled to a charger (22). The second source of energy is a solar panel assembly (12).    USE - Not given.    ADVANTAGE - Vehicle does not require recharging of its electrical energy source.    DETAILED DESCRIPTION - There is an INDEPENDENT CLAIM for a method of operating a vehicle with a motor which moves a drivetrain assembly.    DESCRIPTION OF DRAWING(S) - The figure shows the vehicle with    solar panel assembly (12)    battery assembly (14)    charger (22)    motor (32)    gearing (34)    drive train (36)
NOVELTY - Zinc corrosion reduction in a nickel/zinc cell with soluble zinc anodes comprises having positive and negative stack of plates crossed by magnetic flux and current collectors of negative plate made of non-ferromagnetic material. The negative and positive plates are alternately stacked.    USE - For reducing zinc corrosion in nickel/zinc cell with soluble zinc anodes e.g. for electric vehicle.    ADVANTAGE - The magnetic flux causes secondary magnetizing of positive plates and all particles of the mud floating in the electrolyte. An enticing force is created between particles of mud and surfaces of positives. It prevents the pollution from coming into negative plates so that corrosion of zinc is reduced. The nickel/zinc cells of soluble anodes can be a cheap alternative to other rechargeable sources of electric power.    DESCRIPTION OF DRAWING(S) - The figure shows a cross-section of a cell with soluble zinc anodes.    Magnet (1)    Positive plate (2)    Negative plate (4)
NOVELTY - Fuel oil composition has a density of 0.60-0.72 g/cm3 at 15degreesC, a surface tension of 170-250 microN/cm at 20degreesC and an octane value of at least 70, and can be used for direct injection gasoline engines and fuel cells.    USE - Used for direct injection gasoline engines and fuel cells.    ADVANTAGE - The composition is free from the adverse effects on a reforming catalyst and a fuel cell electrode when used in a fuel cell, and does not damage driving characteristics when used in a direct-injection gasoline engine.
NOVELTY - The battery packs (10) and batteries (12) have a surface with a high true surface area such that the surface roughness is greater than or equal to 1.2. The battery packs and batteries are formed of a material having a high emissivity or include high emissivity labels (18) to further increase the heat dissipation.    USE - Lithium-ion battery pack for the prevention of 'thermal runaway' particularly for high power applications such as automobiles.    ADVANTAGE - Increased heat dissipation hence improved safety as thermal runaway is prevented.    DETAILED DESCRIPTION - The surface roughness is defined as the ratio of true surface area of the surface to the apparent surface area. The outer (14) and inner (15) surfaces can both have the desired surface roughness. The pack material must have a high thermal emissivity of greater than 0.7 and surface roughness equal to 1.2.    DESCRIPTION OF DRAWING(S) - The drawing shows a front view of the battery pack.    Battery pack (10)    Batteriesapproximately14) Outer surface (12)    Inner surface (15)    Label (18)
NOVELTY - The hybrid power supply unit is configured for placement in the battery compartment of an electrically powered machine. The unit comprises a housing (2) which contains a battery, an electrical generator or fuel cell (3), and control electronics.    USE - Hybrid power supply for electrically powered machinery.    ADVANTAGE - Allows the machinery to be operated from batteries or fossil fuels.    DETAILED DESCRIPTION - The battery (10) and control electronics (4) are connected via cabling (5) and include a series plug disconnect (9). An operator display and interface (10) is linked to the electronics.    DESCRIPTION OF DRAWING(S) - The drawing shows a cut away view of the hybrid unit.    Battery (1)    Housing (2)    Fuel cell electrical generator (3)    Control electronics (4)    Plug disconnect (9)
NOVELTY - The intelligent switch (10) has a voltage monitor that provides a voltage signal indicative of the voltage level of the battery. A vibration sensor provides a vibration signal indicative of vehicle vibration. A controller is connected to receive the voltage signal and the vibration signal and generate a control signal for toggling the switch, e.g. MOSFET latching relay, to the first state when no vibration of the vehicle is detected and the voltage level of the battery (12) falls below a predetermined voltage threshold. The controller generates another control signal when vibration is detected to toggle the switch to the second state.    USE - For preventing over discharge of vehicle battery.    ADVANTAGE - Automatically resets itself after disconnection of battery so that operator may restart vehicle. Protects battery from over discharge under variable load conditions.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method of preventing undesirable discharge of battery for vehicle.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic diagram of the electrical system of a vehicle with an intelligent switch for the battery.    intelligent switch (10)    battery (12)
NOVELTY - The 24-V and 12-V batteries (5,4) supply voltage to drive a motor (2). A DC/DC converter (7) is connected between 12-V battery and controller (3). An ECU (8) switches ON/OFF of DC/DC converter so that controller operates motor in drive, power generation or regeneration mode during high, low or idle condition of vehicle.    USE - For motor vehicle.    ADVANTAGE - As the set voltage of motor controller and mode of DC/DC converter is switched corresponding to state of vehicle, optimum battery consumption is utilized.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for battery energy maintenance method.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of vehicle drive system.    Motor (2)    Controller (3)    Batteries (4,5)    DC/DC converter (7)    ECU (8)
NOVELTY - A wind-shoe opening (1) intakes the air and discharges it through a wind outlet (2) while the car is moving. A generator (5) directly coupled to impeller (3) by revolving shaft (4) generates electricity to the battery (6).    USE - Propulsion wind power type electric vehicle.    ADVANTAGE - Since battery of electric vehicle is charged during travelling, frequency of battery charging is decreased.    DESCRIPTION OF DRAWING(S) - The figure shows a side view of propulsion wind power type electric vehicle. (Drawing includes non-English language text).    Wind-shoe opening (1)    Wind outlet (2)    Impeller (3)    Revolving shaft (4)    Generator (5)    Battery (6)
NOVELTY - The fuel reformer (1) has a shift reaction device (13) and a membrane separation unit (14), provided to outlet of modifier (12) containing hydrogen gas by juxtaposition. The shift reaction device removes carbon monoxide by the shift reaction and the polymeric separation membrane unit separates hydrogen gas selectively.    USE - The fuel reformer is used for fuel cell system (claimed) used as electric power unit for vehicles.    ADVANTAGE - Hydrogen gas of high purity is obtained without any increase in shift catalyst and the membrane separation unit is operated at optimum conditions. Impurities like carbon monoxide, methanol, etc., are removed by providing a selective oxidation reactor to the downstream side of shift reaction device and membrane separation unit. Exhaust gas is recycled as heating gas of combustor and the amount of fuel used for combustion is reduced. The thermal efficiency of the fuel cell system is improved.    DETAILED DESCRIPTION - Flow control valve (18) controls the flow rate of hydrogen gas based on the substantial amount of system loads. When the flow rate of hydrogen gas from the modifier is less than the flow rate of the membrane separation unit, the valve is placed in full closure position. When the flow rate from the modifier is more than the flow rate of membrane separation unit, the valve is fully opened.    An INDEPENDENT CLAIM is also included for fuel cell system.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the fuel cell system using fuel reformer. (Drawing includes non-English language text).    Fuel reformer (1)    Modifier (12)    Shift reaction device (13)    Membrane separation unit (14)    Flow control valve (18)
NOVELTY - The production of hydrogen-containing gas involves reacting methanol, water vapor and air in the presence of a catalyst which is a precursor solution obtained by mixing alumina precursor with a precursor mixture containing copper and zinc.    USE - For use in chemical industries for the hydrogenation of ammonia synthesis and organic compounds, petroleum refining, desulfurization, metallurgy, glass production and for semiconductors. Also used as raw material for fuel cells used as a power source for motor vehicles.    ADVANTAGE - The catalyst has high activity in the methanol steam reforming of self-heat supply type reaction. A compact apparatus is offered and hydrogen containing gas is manufactured easily.
NOVELTY - The distributor has FETs (14) which are arranged between input terminal (10) and output terminals (12) along a single direction. The input and output terminals and board terminals coupled to a control circuit board are arranged in parallel to arrangement direction of FETs. The terminals protrude along the same direction with respect to casing (22) to form connectors (40,42,46) respectively.    USE - For distributing electric power supplied from a power source such as battery mounted on vehicle to vehicle-mounted loads.    ADVANTAGE - The entire size of the power distributor is reduced, since the input, output and board terminals are arranged parallel to FETs. The FETs are cooled easily as the FETs are arranged separately from the control circuit board.    DESCRIPTION OF DRAWING(S) - The figure shows the plan view of power distributor.    Input terminal (10)    Output terminal (12)    FET (14)    Casing (22)    Connectors (40,42,46)
NOVELTY - Fuel cell system comprises a fuel cell unit (1) with an anode (2) and a cathode (3); a media feeding path for the anode; a media feeding path for the cathode; and a cathode waste gas flow path (4). A compressor (5) for supplying air to the cathode is arranged in the feed path of the cathode. A catalytic burner (8) is arranged in the cathode waste gas flow path. The anode waste gas flow path opens into the burner and/or upstream of the burner in the cathode gas flow path. The combined catalytically converted fuel cell waste gas stream is fed into an expansion machine (7).    USE - Used in vehicles.    ADVANTAGE - The cathode waste gas is utilized better to increase the power of the system.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a process for operating a fuel cell system. Preferred Features: The expansion machine is a waste gas turbocharger or turbogenerator. The compressor is coupled to the expansion machine via a common shaft.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the fuel cell system.    fuel cell unit (1)    anode (2)    cathode (3)    cathode waste gas flow path (4)    compressor (5)    expansion machine (7)    catalytic burner (8)
NOVELTY - The output of DC input power supply terminal (6) is connected to control circuit (14) through a fuse (5). A reset circuit (20) performs automatic resetting by removing plug from socket. Latch-off protective circuit (19) is connected to one side of control circuit. The voltage raise circuit (15) is connected to output side of control circuit. The outputs of the circuits (19,15) are connected to load terminal.    USE - Socket type charger using cigarette lighters.    ADVANTAGE - Overcurrent is automatically cut-off by latch-off protective circuit when overload is present at load terminal. Fuse disconnection does not occur and labor required for exchange of fuse is saved. Since automatic resetting is performed by extracting plug, reuse becomes possible. Socket type charger with high operating efficiency is achieved.    DESCRIPTION OF DRAWING(S) - The figure shows the electric circuit block diagram of socket type charger for motor vehicle.    Fuse (5)    DC input power supply terminal (6)    Control circuit (14)    Voltage raise circuit (15)    Latch-off protective circuit (19)    Reset circuit (20)
NOVELTY - A secondary battery using a non-aqueous electrolytic solution has an anode comprising a lithium manganese complex oxide as a positive active material and a cathode comprising a carbon material capable of absorbing and releasing lithium, formed by binding the carbon material by the use of a binder as a negative electrode material.    USE - As a secondary battery using a non-aqueous electrolytic solution, for an automobile power supply.    ADVANTAGE - The secondary battery is available at a lower cost and has good cyclic characteristics, particularly at high temperatures.    DETAILED DESCRIPTION - A secondary battery using a non-aqueous electrolytic solution has an anode comprising a lithium manganese complex oxide as a positive active material and a cathode comprising a carbon material capable of absorbing and releasing lithium, formed by binding the carbon material. The lithium manganese complex oxide has a spinel structure, given by LiMxMn2-xO4, where M = one or more selected from aluminum, boron, chromium, cobalt, nickel, titanium, iron, magnesium, barium, zinc, germanium and niobium; and x is greater than or equal to 0.01 and less than or equal to 1. The binder comprises a complex binder consisting of a water-soluble macromolecule and a synthetic rubber-based latex adhesive.
NOVELTY - A curable resin composition having high conductivity, comprising: (A) a vinyl ester resin, (B) at least one monomer selected from allyl ester monomers, acrylic ester monomers and methacrylic ester monomers, (C) a radical polymerization initiator and (D) a carbon type filler in an amount of at least 40 mass %.    USE - The curable resin composition is useful for electronics products, electric appliances, mechanical parts, car parts and members etc. It is particularly useful for a fuel battery use separator, which has volume resistivity of up to 5 x 10-2 ohm cm, and gas permeability of up to 1 x 10-5 cm2/sec.    ADVANTAGE - The curable resin composition of the present invention can provide a cured product having volume resistivity of up to 1.0 ohm cm, and heat conductivity of not less than 1.0 W/m K. The cured product has high conductivity, high heat resistance, high heat releasing properties, and high corrosion resistance.    DETAILED DESCRIPTION - The amount of each component is as follows;    (A) 3 - 50 mass %,    (B) 0.5 - 40 mass %,    (C) 0.05 - 10 mass % and    (D) 40 - 95 mass %.
NOVELTY - The drive circuit has a first switching device (115,116) switched off to minimize battery voltage dependency during rapid transitions and a re-charging circuit (1) that supplies voltage to the magnetic valve(s) (100-102;200-202) via a third switching device (140,141) during a booster phase from energy stored in a storage capacitor (145). The storage capacitor is charged with a pre-stabilized recharging voltage produced from the battery voltage.    USE - For driving at least one magnetic valve for fuel delivery in an internal combustion engine.    ADVANTAGE - The switch-off edges during rapid transitions are substantially independent of changes in battery voltage.    DESCRIPTION OF DRAWING(S) - The drawing shows a circuit diagram of an example drive circuit    switching devices (115,116;140,141)    re-charging circuit (1)    magnetic valves (100-102;200-202)    storage capacitor (145)
NOVELTY - An insulating protective cover (30) covers an entire connecting portion of a metal terminal (20) connected to an electrode post (2), when a distal end of the cover is pressed down using a proximal end of the cover to abut against the post winding-around portion (23) as fulcrum and while causing a lock lever (25) to follow the cover, so that lock lever is pressed down to lock metal terminal and post (2).    USE - For connecting a cable to positive and negative electrode posts of battery used in vehicles.    ADVANTAGE - By using insulating protective cover which covers entire portion of metal terminal connected to a cable, the number of components and the deviation motion such as shaking are reduced. Connecting operation is easily effected with single motion. Protection of metal terminal after connection is effected easily and reliably without using a special mechanical portion for fitting or locking.    DESCRIPTION OF DRAWING(S) - The figure shows the cable terminal connecting device for a battery.    Electrode post (2)    Metal terminal (20)    Post winding-around portion (23)    Lock lever (25)    Insulating protective cover (30)
NOVELTY - The secondary cell comprises a rolled-up electrode unit (4) encased in a cell can (1), and a strip-like current collector forming an electrode with an edge projecting from at least one of opposite ends of the electrode unit. A current collecting plate (5) is joined to the current collector edge. A number of circular-arc protrusions (52) projecting in a circular-arc cross section and a number of slit pieces (53) are formed radially on the current collecting plate and opposed to the current collector edge. The collecting plate is welded to the current collector edge, with the protrusions and the slit pieces biting into the current collector edge.    USE - As cylindrical lithium secondary cell e.g. for electric vehicle.    ADVANTAGE - Even when current collectors are very thin, current collecting edge is held in satisfactory contact with current collecting plate to ensure high current collecting performance is excellent in productivity. Current collecting plate can be welded to end of electrode unit without likelihood of causing damage to electrode or separator.    DESCRIPTION OF DRAWING(S) - The figure shows a front view partly broken away of cylindrical lithium secondary cell.    cell can (1)    electrode unit (4)    current collecting plate (5)    protrusions (52)    slit pieces (53)
NOVELTY - The airbag system has a floating supply that is created by splitting the main energy reserve capacitor (14) into two separate capacitors (14,34). The capacitors are coupled together by means of switches (36,38) which open during a crash to create a floating power supply that does not require a transformer.    USE - To ensure airbag system still operates correctly if bus wire is shorted to either ground or battery voltage.    ADVANTAGE - Eliminates transformer thereby reducing costs.    DESCRIPTION OF DRAWING(S) - The drawing shows a block diagram of the airbag system    Capacitors (14,34)    Switches (36,38)
NOVELTY - The system has a main reforming unit (10) for providing a reformed gas rich in hydrogen, a fuel cell (12) for generating electrical energy from it and an oxidation material, a reformed gas storage device (4) and a second reforming unit (2) for providing a hydrogen-rich reformed gas for the storage device.    USE - Especially for use in vehicles.    ADVANTAGE - Cold start properties are improved and emissions are reduced in an inexpensive and reliable manner.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: a method of operating a fuel cell system.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of a fuel cell system with a reformed gas store and active dosing for the second reforming unit    main reforming unit (10)    fuel cell (12)    reformed gas storage device (4)    second reforming unit (2)
NOVELTY - The battery terminals (15a,15b) are connected to the electrodes (11a,11b) only when the identification plates (19a,19b) of terminals are fixed in recesses (23a,23b) respectively.    USE - For battery (claimed).    ADVANTAGE - Prevents erroneous assembling of battery terminals, efficiently.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for battery.    DESCRIPTION OF DRAWING(S) - The figure shows an exploded perspective view of battery terminal assembly.    Electrodes (11a,11b)    Battery terminals (15a,15b)    Identification plates (19a,19b)    Recesses (23a,23b)
NOVELTY - Manufacture of carbon-based hydrogen gas storage material involves heat processing a mixture of carbon material, and an additive for adding an element to the carbon material. The carbon material is oxidized, and the element in the additive is added to the carbon material.    USE - For manufacture of carbon-based hydrogen gas storage material for fuel cell.    ADVANTAGE - Manufacture of carbon-based hydrogen gas storage material is simplified. By heat processing at temperature beyond the melting point of the additive, liquid phase and size of the additive increase, and the element in the additive is easily added to the carbon material. Since heat processing is performed in a inert or vacuum atmosphere after oxidation of the amorphous carbon in the carbon material, decrease in amount of carbon material by excess oxidation is prevented. By heat processing in mixed gas atmosphere of carbon dioxide and inert gas, carbondioxide reacts with carbon at high temperature to produce carbon monoxide, and thereby oxidation is suppressed.
NOVELTY - Manufacture of a battery separator, comprises immersing a sheet article containing a polyolefin type resin fiber in sulfuric acid solution with concentration of 90 wt.% or more at 125-145degreesC and performing sulfonation. The tensile strength of the sheet article in the sulfuric acid solution is controlled to 10-3000 g/50 mm.    USE - For manufacturing battery separator used in alkaline cell (claimed), which is used for electric vehicles and electronic components.    ADVANTAGE - Productivity of the battery separator is improved. The battery separator is sulfonated to a high degree. Self-discharging of the separator is reduced, and capacity retention is high.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) an alkaline cell comprising the separator; and    (b) the apparatus used to manufacture the battery separator.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic sectional view of the battery separator manufacturing apparatus. (Drawing includes non-English language text).
NOVELTY - The electrode consists of a base material and an electrode catalyst layer. The catalyst layer is soaked to form a mixed layer on the electrode base material. The thickness of the mixed layer is 20 mum or less.    USE - For film negative electrode composite, electrochemical apparatus, water electrolysis apparatus and solid polymer fuel cell used for electrically moving objects e.g. electric vehicles (all claimed).    ADVANTAGE - Usage of the catalyst is performed efficiently. Manufacture of the electrode is economical.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (i) Manufacture of the electrode. The method involves applying an electrode catalyst coating liquid on an electrode base material;    (ii) Film negative electrode composite which consists of an electrode and a proton exchange film; and    (iii) Manufacture of the film negative electrode composite. A proton exchange film is arranged between two electrodes such that the catalyst layer side of each electrode faces the proton exchange film. The proton exchange film is pinched to a support through the electrode sheets, and joined.
NOVELTY - A compressed graphite particle contains 10 volume% spindle-like graphite particle having an aspect ratio of 1-5, and 50 volume% of disk-shaped graphite particle having an aspect ratio of 1-10, and has a tap density of 0.7-1.3 g/cm3.    USE - As fillers for negative plate material for lithium ion secondary batteries, and for separator for fuel cells. The compressed graphite particle has high crystallinity and bulk density.    ADVANTAGE - A molded product containing compressed graphite particle has high isotropy. The lithium ion secondary battery using the negative plate containing compressed graphite particle, has high discharge capacity per volume of graphite particle, and electroconductivity in the thickness direction. Decomposition of electrolyte solvent in the lithium ion secondary battery, at the time of charging and discharging, is suppressed. A separator for fuel cells having low gas permeability, and high electroconductivity in the thickness direction, is obtained using the compressed graphite particle.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) Manufacture of compressed graphite particle;    (b) Negative plate material for lithium ion secondary batteries
NOVELTY - A hub shell (6) provided to the front wheel is rotatably supported to the hub spindle (16). A generator provided in the hub shell, generates electricity by rotation of front wheel. A secondary battery (28a) provided in the hub shell, conserves the generated electric power.    USE - For supplying electric power to headlamp of bicycle.    ADVANTAGE - Even when generated electric power is small, sufficient and stabilized power is supplied from secondary battery regardless of travel speed of bicycle.    DESCRIPTION OF DRAWING(S) - The figure shows the front sectional view of DC dynamo.    Hub shell (6)    Hub spindle (16)    Secondary battery (28a)
NOVELTY - The system a coulomb flow measurement and Ohm's Law to estimate probable charge remaining.    USE - Monitoring battery status in hybrid vehicle.    ADVANTAGE - Enables determination of battery status with accuracy of better than 1%.    DETAILED DESCRIPTION - The procedure includes determining the estimated state of charge (Se) of a battery by a coulomb-based method. This included the integration of the current exchanged by the battery with the outside, and calculation by an estimating method based on Ohm's Law, leading to an estimate of the remaining charge. The relaxation of the battery is modelled by dividing its active material into particles (9) forming a reservoir zone (Z2) containing non-available lithium, and an effective charge zone (Z1) containing immediately available lithium. The flux between the two zones is an indication of the changing state of charge, and this is taken into account in determining the state of charge using the model.    DESCRIPTION OF DRAWING(S) - The diagram shows the regions of the battery.
NOVELTY - Ventilating holes are respectively formed on upper and lower covers of battery case for discharging/introducing cooling air from/into the battery case. Ventilating holes of the lower case has total aperture area larger than that of ventilating holes of upper cover. Two side covers are provided for covering exposed side surfaces of the battery cells which are held in the horizontal state.    USE - For electric vehicle.    ADVANTAGE - Since total opening area on the discharge side is small, flow rate of cooling air is increased in the discharge side. Hence cooling performance is improved. Supporting stability of the battery cells is improved by arranging the cells in horizontal state. Arranging work of battery cells and assembling work can be simultaneously performed, so that the work efficiency in assembling the battery module can be improved.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for the battery module.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of the battery module.
NOVELTY - Two contacts of a plug connector device (10) are designed as round pin and a radially biased annular socket respectively. The pin and annular socket contact are provided with locking units of the locking device (30). The locking units are movable relative to one another for unlocking purposes in a direction different from the separation of the pin and annular socket.    USE - For vehicle batteries to provide plug in connection of a single conductor cable to the terminal of the battery.    ADVANTAGE - Plug connector device is also used in vehicle battery. Provides high current connection of cable to terminal of a vehicle battery effectively.    DESCRIPTION OF DRAWING(S) - The figure shows the plug connector device for connecting a single conductor cable to the terminal of the vehicle battery.    Plug connector device (10)    Locking device (30)
NOVELTY - A protective plate provided with a lighting device for a bicycle is described. The lighting device (6,7) of a modular unit is formed from a housing (8,15), an energy source located inside in exchangeable fashion and at least one light source (9,16).    USE - For bicycle.    ADVANTAGE - The lighting device is integrated into the protective plate in a largely cable-free fashion.    DETAILED DESCRIPTION - This modular unit is fixed in detachable fashion in an accommodation device (13) of the protective plate (4,5). The accommodation device is formed by a trough matched to the housing of the lighting device. The lighting device is fastened in the accommodation device by catch or clamping devices and is connected in detachable fashion by bayonet-like connecting devices to the protective plate.    DESCRIPTION OF DRAWING(S) - The drawing shows a side view of the bicycle.    protective plate (4,5)    lighting device (6,7)    housing (8,15)    light source (9,16)    accommodation device (13)
NOVELTY - The method involves venting an anode inlet immediately, activating anode and cathode bypass valves to divert hydrogen and air flows from the anode or cathode inlets for a predetermined period according to a period for which the fuel cell stack can withstand a pressure difference and the cathode inlet is immediately vented after the cathode bypass valve has diverted the greater part of or all of the entire air flow from the cathode inlet.    USE - For rapid switch-off of a fuel cell system for operating a vehicle drive system.    ADVANTAGE - The fuel cell stack is protected against damage caused by carbon monoxide and high pressure differences and protects the burner against overheating.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: a ventilation system for rapid switch-off of fuel cell system.    DESCRIPTION OF DRAWING(S) - The drawing shows a flow diagram of a staged ventilation process (Drawing includes non-English text)
NOVELTY - The roof module (1) has a solar cell surface (2) and a ventilation device (3) powered by the current generated by the solar cell surface. The ventilation device has a ventilation fan (5) and air input or output openings (6) for feeding air in or out with the ventilation fan. The fan can be mounted at the rear with the blown air directed onto the rear screen (4).    USE - For ventilation in a motor vehicle.    ADVANTAGE - Enables simple installation and simple retrospective fitting.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of a motor vehicle with a roof module    roof module (1)    solar cell surface (2)    ventilation device (3)    ventilation fan (5)    air input or output openings (6)    rear screen (4)
NOVELTY - The electrical supply device receives a direct voltage and outputs a stabilized voltage for operating an electronic circuit in a motor vehicle. A step-up circuit (6-9) arranged between the input for the operating voltage (2) and an input to a voltage regulator (5) is activated if the battery (1) voltage is below a predetermined threshold value and raises the battery voltage at least to the threshold level, which is at about 5 to 6 Volts.    USE - For supplying a stable voltage for t operating an electronic device in a motor vehicle.    ADVANTAGE - Enables controllers to be operated even with a direct voltage of less than 5 to 6 Volts.    DESCRIPTION OF DRAWING(S) - The drawing shows a block diagram representation of an electrical supply device    step-up circuit (6-9)    operating voltage input (2)    voltage regulator (5)    battery (1)
NOVELTY - The device has a component (12) that gives off heat in operation, and whose main function is other than that of heating the battery (16), connected to the battery in such a manner that the generated waste heat is fed to the battery. The component is mounted close to the battery, especially beneath it, and can be a controller for windscreen heating.    USE - For heating a battery in a motor vehicle.    ADVANTAGE - Guarantees energy-saving heating of a battery in a motor vehicle, especially for low external temperatures.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following: a motor vehicle with as battery heater and a method of heating a battery in a motor vehicle.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of a battery and a heat-generating component    heat generating component (12)    battery (16)
NOVELTY - An oxygen-containing stream (A) is distributed in presence of hydrogen rich gas throughout the reactor having a catalyst bed (200) which contains an oxidation catalyst (210). The operating temperature of the reactor is maintained at desired range, and the content of carbon monoxide is reduced.    USE - For reducing the carbon monoxide content of a hydrogen rich gas (claimed), for producing hydrogen rich product with higher and lower levels of carbon monoxide, used in conjunction with compact fuel processors and fuel cells.    ADVANTAGE - The carbon monoxide content is selectively oxidized to carbon dioxide, hence the content of carbon monoxide is reduced effectively. A higher concentration of oxygen in the feed stream favors partial oxidation. The preferential oxidation of carbon monoxide is favored at low temperatures, hence the operating temperature of the process is 90-150 degrees C, by this process the carbon monoxide content is reduced to less than 50 ppm, which is a suitable level for use in fuel cells.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following:    (1) An apparatus for selectively reducing the carbon monoxide content of a hydrogen rich gas; and    (2) A reactor module for use in a compact fuel processor for selectively reducing the carbon monoxide content of a hydrogen rich gas.    DESCRIPTION OF DRAWING(S) - The figure shows an improved apparatus for selectively oxidizing carbon monoxide.    Catalyst bed (200)    Oxidation catalyst (210)    Oxygen-containing stream (A)
NOVELTY - The fuel cell system includes a polymer electrolyte fuel cell (11) with a stack of fuel cell units having an internal fuel flow channel between first and second fuel inlets (12,13). A distribution valve (9) is connected to a source of hydrogen (17) and is switched by a controller (20) at timed intervals to provide and alternating gas flow through the fuel cell. This mixes the water vapor and inert gases to prevent localized concentration.    USE - To prevent localized concentrations of inert gases and water vapor.    ADVANTAGE - Simple and inexpensive, does not require use of fans or pumps.    DETAILED DESCRIPTION - An independent claim is included for a method of operating the fuel cell    DESCRIPTION OF DRAWING(S) - Schematic diagram of the fuel cell system    Valve (9)    Fuel cell (11)    Fuel inlets (12,13)    Fuel supply (17)    Controller (20)
NOVELTY - Method includes isolation of mine space from ambient atmosphere and formation of inert methane-air medium in isolated space.    USE - Mining; applicable in mining of coal deposits by underground methods.    ADVANTAGE - Provision of formation in mine isolated space of artificial atmosphere suitable for breathing and operation in it for sufficiently prolonged period of time.    DETAILED DESCRIPTION - Inert medium is saturated with methane with simultaneous withdrawal from isolated space of nitrogen-oxygen mixture and accompanying gases, bringing of nitrogen content in isolated space equalling practically to zero. After that, methane medium is saturated with oxygen to produce atmosphere containing 20-39% of oxygen and 80-61% of methane by volume.
NOVELTY - Raw material containing clay (in weight parts) (40-99), diatomaceous earth (0-30), dust (1-30) and sewage-sludge incineration ashes (0-50) is granulated and bake-processed. Microorganisms are adhered to inorganic porous support and the support is contacted with surplus sludge derived from activated sludge under aerobic conditions. Volume of the surplus sludge is reduced. Thus surplus sludge is processed.    USE - For processing surplus sludge.    ADVANTAGE - The processing method enables to perform volume reduction of the surplus sludge effectively. The generation of methane is suppressed. The surplus sludge is processed using a processing apparatus of simplified composition.    DETAILED DESCRIPTION - The raw material containing clay (in weight parts) (40-99), diatomaceous earth (0-30), dust (1-30) and sewage-sludge incineration ashes (0-50) is granulated and bake-processed. Microorganisms are adhered to an inorganic porous support having porosity of 20-60% and the support is contacted with surplus sludge derived from activated sludge under aerobic conditions. Volume of the surplus sludge is reduced. Thus surplus sludge is processed.
NOVELTY - The waste treatment equipment has fermenter (1) which ferments the waste material, granulator (2) which granulates the compost produced by the fermenter, granulation cooling system (3) which cools the granulated compost, deodorizing facility which processes the gas emitted from the fermenter, and introduction route which introduces the gas emitted from cooling system and/or granulator, to the fermenter.    USE - For processing waste material.    ADVANTAGE - The waste treatment equipment removes odor components effectively. The quantity of particle dust in gas sent to the deodorizing facility is reduced. The fan which introduces cooling air to the cooling system and the fan which introduces heating air to the fermenter can be shared. The equipment is economical.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the composition of the waste treatment equipment. (Drawing includes non-English language text).    Fermenter (1)    Granulator (2)    Granulation cooling system (3)
NOVELTY - The base material comprises a metal porous sintered compact and a gas permeation portion and a joining construction portion. Density of the joining construction portion is higher than the gas permeation portion.    USE - For supporting gas permselective material.    ADVANTAGE - The base material selectively isolates specific gases from mixed gases. Hydrogen selection permeation material of excellent durability and permeability is obtained.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for hydrogen selection permeation material.    DESCRIPTION OF DRAWING(S) - The figure shows the enlarged-section model of the hydrogen selection permeation material comprising the base material.    Hydrogen permselective material (3)
NOVELTY - A fuel-cell system has a fuel (5) which generates electricity using reformed gas of a vaporization fuel. A modifier (4) generates reformed gas from the vaporization fuel. Generation of reformed gas is set to a maximum value such that necessary amount of reformed gas is available for electricity generation, in a regular basis.    USE - As fuel-cell system for generation of electricity.    ADVANTAGE - The fuel-cell system has improved efficiency and the consumption of fuel is reduced. The amount of hydrogen supplied to the fuel cell is reduced.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the fuel cell system. (Drawing includes non-English language text).    Modifier (4)    Fuel cell (5)
NOVELTY - The reformer has a heat insulating material attached to the inner wall surface of a box (1). A modifier, carbon monoxide transformer and carbon monoxide removal device are contained within the box.    USE - For fuel cell electrically powered device.    ADVANTAGE - Heat release from box is prevented, by maintaining the reformer at high temperature, thus protecting the peripheral devices from heat. The temperature of exhaust gas is reduced in the heat exchanger, and the risk from fire is prevented. The exhaust gas and unreacted oxygen are passed through routes individually, and hence the exhaust gas is cooled effectively.    DESCRIPTION OF DRAWING(S) - The figure shows perspective diagram of the above reformer. (Drawing includes non-English language text).    Box (1)    Duct (12)    Partition plates (12a,12b)    Heat exchangers (13a,13b)    Routes (R1-R3)
NOVELTY - The organic waste processing machine contains a regenerate portion (22) which converts an organic waste emitted from a source of emission (1) into a regenerated material after removing water content of the organic waste. The dry regenerated material is used as primary fertilizer or fodder and as raw material for auxiliary fuel material or final fertilizer or fodder.    USE - For processing organic waste such as organic refuse, for use as primary fertilizer or fodder and as raw material for auxiliary fuel material or final fertilizer or fodder (claimed).    ADVANTAGE - The organic waste is effectively recycled. The weight of the discharge field of the process machine is reduced.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for the recycle equipment which delivers the auxiliary fuel material or final fertilizer or fodder to a final-treatment field (7).    DESCRIPTION OF DRAWING(S) - The figure shows outline explanatory drawing of recycle equipment of organic waste. (Drawing includes non-English language text).    Source of emission (1)    Processing machine (4)    Final-treatment field (7)    Regenerate portion (22)
NOVELTY - A condenser has a liquid (10) and a nozzle (11) for receiving cracked gas (9), and condenses predetermined crack-gas component produced by heating decomposition of waste material.    USE - For treatment of waste material, such as organic refuse, metal and plastics generated from office and factory.    ADVANTAGE - Liquefaction of the cracked gas is performed favorably by using a nozzle for receiving cracked gas to the condenser. Safety of the waste treatment equipment is improved.    DESCRIPTION OF DRAWING(S) - The figure shows the principal part sectional drawing of the condenser for waste treatment. (Drawing includes non-English language text).    Condenser (2)    Cracked gas (9)    Liquid (10)    Nozzle (11)
NOVELTY - The device has a number of individual components and is in the form of a sequence of individual layers (11,12), at least a first layer for passing through a process medium with a channel structure (16,17) in at least one area with at least one channel and at least one second layer with at least one component for treating the process medium. The device is made as a single part using microstructure technology with all individual components integrated into the single integrated part.    USE - For producing and/or providing fuel for a fuel cell.    ADVANTAGE - Can be made compact and particularly powerful.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic perspective representation of an inventive device    individual layers (11,12)    channels (16,17)
NOVELTY - The method involves using solid electrolyte composites in Archimedes rolled coil spirals (1) with open-cell coaxial gas diffusion electrode-pipe profiles. The electrolysis fuel cell and reformer operation in an Archimedes rolled coil spirals of composite foils with open-cell uniform distancing is used for delivering the working medium.    USE - E.g. for fuel cells.    ADVANTAGE - Manufacture-stack production is easy and inexpensive.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic perspective representation of an inventive arrangement    archimedes roll (1)    sealing collar (2)    coaxial electrode tube profile (3)    insulation (4)    distancing material (5,7)    alternative flow (6)    oxidation medium flow (8)    composite material (9)    fuel flow (10)
NOVELTY - Gas-tight pressure-resistant storage and/or transport container (10) is rotationally symmetrical and has a connector cap (14) with a sealing device (16). The container wall (12) is made from a thermoplastic having a diffusion barrier system (18, 19) or a diffusion barrier/corrosion protection system.    USE - Used for low molecular reactive filling media, especially hydrogen, oxygen, air, methane and/or methanol.    ADVANTAGE - The container is corrosion resistant.    DETAILED DESCRIPTION - Preferred Features: The container has a filling pressure of at least 150, preferably 250 bar. The diffusion blocking system or diffusion blocking/corrosion protection system is formed as a compact layer having a thickness of not more than 500 mum, especially not more than 20 mum. A prefabricated metal film, preferably a metal-composite composite film, or a pure plastic composite film is used as the diffusion barrier layer. The diffusion barrier layer contains nanoparticles made from titanium, palladium, iron, aluminum, magnesium, Mg2Ni, TiC, TiO2, Ti3Al, TiN, Ti2Ni, LaNi5H6, graphite, phyllosilicates and/or carbon-containing nanotubes.    DESCRIPTION OF DRAWING(S) - The drawing shows a radial section through the container and a cross-section through the container wall.    storage and/or transport container (10)    container wall (12)    connector cap (14)    sealing device (16)    diffusion barrier system (18, 19)
NOVELTY - The flat plates (22,32) are located within the top and side walls of a flat plate (12), and are arranged so as to define flow paths within an anode off-gas oxidizer portion (10) and an autothermal reactor portion (60), respectively. The flow paths within the oxidizer and reactor portions, permit the flow of gas. The flow paths are separated by the plate (22) and heat exchange takes place between the gases.    USE - Integrated reactor for fuel cell.    ADVANTAGE - A simple and an inexpensive fuel processor is obtained, as both anode off-gas oxidizer and autothermal reactor are combined in a single module.    DESCRIPTION OF DRAWING(S) - The figure shows the single module of the integrated reactor.    Off-gas oxidizer portion (10)    Flat plates (12,22,32)    Autothermal reactor portion (60)
NOVELTY - Providing a compact ammonia-based hydrogen generating apparatus for use with fuel cells and other applications that operates at a relatively low temperature, yet does not require a significant volume of adsorbent to be employed to remove residual ammonia from the product.    USE - Used for fuel cells in the field of military and commercial applications.    ADVANTAGE - The reaction chamber loaded with ammonium decomposition catalyst has light-off temperature below 600 degrees C, enabling the reactor to be constructed with any standard non-refractory materials like titanium or stainless steel, which provides good thermal conductivity.    DETAILED DESCRIPTION - The reactor core has a reaction surface and combustion surface with two sets of spaced apart fins extending outwardly from reaction and combustion surfaces. The two sets of fins have combustion channels and reaction channels defining gas flow paths. The flow paths created by the set of channels are straight or zig-zag. The reactor is fabricated from a non-refractory material such as titanium or stainless steel. The reactor chamber is loaded with an ammonium decomposition catalyst with light-off temperature below 600 degrees C. The ammonium decomposition catalyst such as ruthenium or nickel is either packed in the reaction channel or coated on the internal surface of the flow channels in the reaction chamber. An INDEPENDENT CLAIM is included for a method of generating hydrogen.    DESCRIPTION OF DRAWING(S) - The figure shows a block diagram of primary components of ammonia based hydrogen generation apparatus.    Reactor (18)    Ammonia supply (12)    Adsorbent supply (14)    Heat exchanger (16)    Ammonia-based hydrogen generation apparatus (10)    Heat source (20)    Fuel cell (22)    Hydrocarbon fuel supply (26)
NOVELTY - A water dispenser of double purifying reverse osmotic pressure is provided, which can be used for an extended time of 6-24 months without any maintenance of the equipment. The system can also supply sanitarily safe water by using double membranes with carbon filter inserted between the double membranes.    DETAILED DESCRIPTION - The system comprises a reverse osmosis pressure membrane filter, a post carbon filter and a membrane filter, which are set in series, the reverse osmosis membrane filter being set at the first stage to remove impurities that is larger than microorganism at the initial stage of water purification, the membrane filter being set at the last stage to prevent any leakage of carbon particles of post carbon filter.
NOVELTY - A disposal method of food waste and animal waste by natural fermentation without physical and chemical treatment is provided to produce high quality organic fertilizer which increases the yield of crops and prevents acidification of soil.    DETAILED DESCRIPTION - The waste disposal method by natural fermentation is as follows:    (1) mixing animal waste and food waste with absorbent materials, such as rice straw, rice hull and saw dust, in a fermenting place, vinyl house, equipped with drainage and leachate storage, where the mixture is divided by blocks and treated;    (2) turning over the waste once a 10 days with a digger;    (3) fermenting by sunlight and self-fermentation heat for 2-3 months, and drying;    (4) adding lime stone and zeolite mixed in a ratio of 1;1, and optionally nitrogenous chemical fertilizer.    Also, The obtained byproduct fertilizer is used as an absorbent material, that is, it is mixed with waste, fermented and re-mixed for continuous and effective waste disposal.
NOVELTY - A method for methane fermentation by decomposing organic waste with anaerobic microbe group in which the treating ability of methane-forming microbe in the fermentation vessel is monitored and the operation of methane fermentation is controlled by using the monitored result as the index.    USE - The method is used for methane fermentation.    DETAILED DESCRIPTION - A methane fermentation apparatus containing a methane fermentation vessel having microbe group decomposing organic waste and a means for measuring the treating ability of methane-forming microbe in the vessel.
NOVELTY - A hydrogen permeation structure is provided with a hydrogen permeability film (2) on the upper surface of a base material (1), such that an auxiliary piece (3) is mounted on each hole (1a) formed on the base material.    USE - For fuel cell.    ADVANTAGE - Ensures efficiency by providing the hydrogen permeability film on the upper surface of the base material.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for hydrogen permeation structure manufacture.    DESCRIPTION OF DRAWING(S) - The figure shows the sectional view of the hydrogen permeation structure.    Base material (1)    Hole (1a)    Hydrogen permeability film (2)    Auxiliary piece (3)
NOVELTY - A hydrogen permeation structure (3) consists of a hydrogen permeability film (1) laminated on the upper surface of a base material (2), such that electric potential difference is impressed between the hydrogen permeability film and the base material.    USE - For fuel cell.    ADVANTAGE - Enhances accuracy and offers cost reduction by impressing electric potential difference between the hydrogen permeability film and the base material.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for hydrogen permeation structure manufacture.    DESCRIPTION OF DRAWING(S) - The figure shows the sectional view of the hydrogen permeation structure.    Hydrogen permeability film (1)    Base material (2)    Hydrogen permeation structure (3)
NOVELTY - A fuel cell gas passageway structure consists of a downstream side passageway (12), such that gas inlets (11,13) are formed on each end of the downstream side passageway.    USE - Fuel cell gas passageway structure.    ADVANTAGE - Enhances operation efficiency by providing the gas inlets which are formed on each end of the downstream side passageway.    DESCRIPTION OF DRAWING(S) - The figure shows the top view of the fuel cell gas passageway structure.    Gas inlets (11,13)    Downstream side passageway (12)
NOVELTY - A plate-shaped object (B) is arranged between stream lines (s,f), such that the plate-shaped object contacts an electrolyte layer (1).    USE - Fuel cell.    ADVANTAGE - Enhances operation efficiency by providing the plate-shaped object between the stream lines.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) fuel cell manufacture;    (b) electrolyte layer.    DESCRIPTION OF DRAWING(S) - The figure shows the explanatory drawing of the fuel cell. (Drawing includes non-English language text).    Electrolyte layer (1)    Plate-shaped object (B)    Stream lines (s,f)
NOVELTY - Surplus sludge processing apparatus comprises ozone oxidation treatment apparatus for oxidizing surplus sludge generated by biologically treating water within a pH of 5 or less, aerobic digestion tank (7) for aerobically digesting oxidized sludge in presence of microorganisms such as fungi and membrane separation apparatus for separating the aerobically digested liquid.    USE - For reducing volume of surplus sludge.    ADVANTAGE - The apparatus enables to efficiently process surplus sludge, without aggravating quality of treated water.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of surplus sludge processing apparatus. (Drawing includes non-English language text).    Aerobic digestion tank (7)
NOVELTY - Non-fermentable material in organic waste are isolated from the waste and carbonized. The carbonized material is recycled for processing sludge.    USE - For non-fermentable material in organic waste such as human waste, livestock excrement and other organic waste.    ADVANTAGE - Produces usable resources from non-fermentable material from organic waste by carbonizing the non-fermentable material of the organic waste.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for recycling device for converting non-fermentable material of organic waste into carbonized product.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of recycling method. (Drawing includes non-English language text).
NOVELTY - The waste water containing ammoniacal nitrogen as an electron donor and nitrile nitrogen as an electron acceptor is denitrified in presence of supported sludge (6) containing granular carrier with open cell supporting autotrophic denitrification microorganism in anaerobic condition, and nitrogen gas is generated.    USE - For denitrification of waste water containing ammoniacal nitrogen and nitrile nitrogen.    ADVANTAGE - Denitrification is performed efficiently using sludge containing granular carrier supporting large amount of autotrophic denitrification microorganism. The supported sludge has excellent resistance to substances, such as dissolved oxygen and denitrification ability. Denitrification is performed efficiently even with small-sized apparatus and small amount of carrier. Since the carrier with open cell supporting microorganism is used for denitrification, nitrogen removing ability of the supported sludge is increased and denitrification is performed with small amount of sludge. Sludge separation apparatus and sludge recycle apparatus are not required. Since the sludge is present in a floating condition or contained in a fluid bed, denitrification is performed efficiently.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for denitrification equipment.    DESCRIPTION OF DRAWING(S) - The figure shows the flowchart of denitrification apparatus. (Drawing includes non-English language text).    Supported sludge (6)
NOVELTY - A deodorizer (6) is equipped to deodorize the exhaust from a fermenter (5). The hot air exhausted from the deodorizer is returned to the fermenter by an exhaust circulation pipe (26).    USE - For organic waste treatment.    ADVANTAGE - Prevents dewing in fermenter, as temperature difference is minimized by return of hot air from deodorizer, hence corrosion of heater and fins in deodorizer is prevented.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective of organic waste fermentation apparatus.    Fermenter (5)    Deodorizer (6)    Exhaust circulation pipe (26)
NOVELTY - A revolving shaft (1) driven by forward/reverse drive motor (8) is arranged in the horizontally oriented treatment tank (3). Stirring paddles (2) are attached equal spaced in a spiral path around the revolving shaft (1).    USE - For disposal of organic refuse.    ADVANTAGE - Ensures balanced stirring of refuse within treatment tank as symmetrical stirring paddles are arranged along a spiral path around forward/reverse rotation shaft.    DESCRIPTION OF DRAWING(S) - The figure shows a front cross-sectional view of organic refuse decomposition apparatus. (Drawing includes non-English language text).    Revolving shaft (1)    Stirring paddles (2)    Horizontally oriented treatment tank (3)    Forward/reverse drive motor (8)
NOVELTY - The method involves spraying enzyme solution to harmful gas, which decomposes harmful gas.    USE - For removing harmful gas e.g. hydrogen sulfide ejected from sewage treatment system.    ADVANTAGE - Harmful gas is removed effectively.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for harmful gas removal equipment.    DESCRIPTION OF DRAWING(S) - The figure shows harmful gas removal equipment. (Drawing includes non-English language text).
NOVELTY - A processing unit (31) forms hydrogen from raw material gas which consists of hydrocarbon fuel and air by oxidation and water vapor modification reaction. The modifier (30) includes a humidification unit (40) which exhausts the water vapor contained in the battery exhaust gas from fuel cell (10).    USE - For fuel cell (claimed).    ADVANTAGE - Process efficiency can be improved as the need for a separate heat source to enable vaporization in modifier is eliminated.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for fuel cell equipped with a modifier.    DESCRIPTION OF DRAWING(S) - The figure shows a block diagram of the fuel cell system. (Drawing includes non-English language text).    Fuel cell (10)    Modifier (30)    Processing unit (31)    Humidification unit (40)
NOVELTY - Incineration ashes containing dioxins, optionally mixed with sand or chippings, is contacted with an aqueous solution containing gamma-cyclodextrin or its chemically modified component. An aqueous solution containing dioxin-gamma-cyclodextrin clathrate is separated.    USE - For removing dioxin from incineration ashes, which is used in cement after treatment.    ADVANTAGE - Dioxin is effectively and efficiently removed from incineration ashes and the treated ashes is re-used.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for manufacturing method of artificial aggregate of harmless incineration ashes which is mixed with cement.
NOVELTY - A fuel-cell water ingredient gas-purification catalyst contains platinum black dispersed on the surface containing complex oxides of manganese oxide, cobalt tetra oxide, copper oxide-chromium oxide (2CuOasteriskCr2O3) and silver oxide.    USE - For purifying hydrogen gas to fuel cells.    ADVANTAGE - The fuel-cell water ingredient gas-purification catalyst enables the selective oxidation removal of carbon monoxide from hydrogen gas containing high concentration of carbon monoxide. The poisoning of the platinum electrode is prevented. The catalyst works effectively at room temperature and has high electricity generating efficiency.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for fuel-cell anode electrode catalyst which contains a platinum-black layer formed on the surface containing the complex oxides.
NOVELTY - The modifier comprises an outer pipe, an inner pipe with an oxidation-reaction tube (ORT) packed with an oxidation catalyst, a modification-reaction tube (MRT) packed with a modification catalyst between the inner and outer pipes and a burner which heats the modifier, in the upper end of ORT. Hydrocarbon gas, water vapor and air are circulated in the ORT and in the MRT and the hydrocarbon gas is modified.    USE - For fuel cells (claimed), for producing hydrogen as a fuel for solid polymer fuel cell or phosphoric acid type fuel cell or solid-electrolyte type fuel cell.    ADVANTAGE - The modifier is compact by integrating oxidation-reaction device and water vapor modification-reaction device. Energy loss and starting time of the modifier are reduced.    DETAILED DESCRIPTION - The modifier contains a double pipe containing a concentric inner and outer pipe with an interval. The inner pipe is provided with an oxidation-reaction tube packed with an oxidation catalyst. A modification-reaction tube packed with a modification catalyst is provided between the inner and outer pipes. A burner which heats the modifier is provided to the upper end of the oxidation-reaction tube. Hydrocarbon gas, water vapor and air are circulated from the upper end in the oxidation-reaction tube. Oxidation reaction of the gases is performed and the gases are circulated from the lower end of the oxidation-reaction tube, in the modification-reaction tube. The hydrocarbon gas is modified. The hydrocarbon gas modifier performs internal combustion-type modification.    DESCRIPTION OF DRAWING(S) - The figure shows a longitudinal cross-sectional view of the modifier. (Drawing includes non-English language text).
NOVELTY - A dry distillation furnace (1) is used to distill a waste material. The emitted carbonization gas is burnt in a combustion furnace (2), and the oil and gas component in the gas is separated in a oil separation apparatus (3). The dry distillation furnace is connected to the combustion furnace and the oil separation apparatus during processing of general waste and plastic waste, respectively, by a branch pipe (4).    USE - For treating plastic waste and general inflammable waste.    ADVANTAGE - Both inflammable waste material and plastic waste are treated with the same equipment, at low cost.    DESCRIPTION OF DRAWING(S) - The figure illustrates the block diagram of the waste treatment equipment.    Dry distillation furnace (1)    Combustion furnace (2)    Oil separation apparatus (3)    Branch pipe. (4)
NOVELTY - The scum discharging apparatus has screw feeder (1) for separating scum (7) and the base material (8) of organic refuse. An opening (5) is provided in the upper surface of the screw feeder case for discharging the scum.    USE - In organic refuse treatment tank.    ADVANTAGE - Eliminates separation work, provides automatic ejection of scum, and increases decomposition velocity.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of scum discharging apparatus.    Screw feeder (1)    Opening (5)    Scum (7)    Base material (8)
NOVELTY - Desulfurization and modification of kerosene, involves desulfurizing all or a part of kerosene (liquid phase) with a desulfurizer (3), and then mixing with water vapor (WV) generated in a WV generator (8), in a vaporizer (4) such that kerosene is vaporized. The mixture of vaporized kerosene and WV in gaseous phase is sent into a modifier (5), to contact with modification catalyst, and hydrogen is removed.    USE - For desulfurization and modification of kerosene.    ADVANTAGE - Heat decomposition of kerosene is controlled as the process is carried out at a temperature less than 350 degrees C, and hydrogen can be stably produced from kerosene for a long time period.    DESCRIPTION OF DRAWING(S) - The figure shows the desulfurization and modification method of kerosene. (Drawing includes non-English language text).    Desulfurizer (3)    Vaporizer (4)    Modifier (5)    Water vapor generator (8)
NOVELTY - String-like immobilized microorganism carrier has several string-like carrier elements (2) having a length of 50-500 cm, arranged in biological treatment tank (1).    USE - For biological treatment tanks for increasing the concentration of microorganisms.    ADVANTAGE - The need for separating treated water and carrier is avoided and hence the maintenance is easy. The reduction of pollutant processing capacity of the carrier is reduced and alteration of microorganisms generation is progressed.    DESCRIPTION OF DRAWING(S) - The figure shows the sectional drawing of the biological treatment tank.    Biological treatment tank (1)    Carrier element (2)
NOVELTY - The waste treatment equipment comprises a treatment tank (10) which decomposes the waste material supplied to the tank. The treatment tank is supported by side walls (11,12), which act as the frame of the equipment. The equipment further includes a stirring shaft which transduces a driving force to the stirring device to stir the mixture in the treatment tank.    USE - For decomposing and treating organic substances, such as garbage.    ADVANTAGE - Number of components in the waste treatment equipment is decreased by reducing the frame component. The waste treatment equipment is light-weight and inexpensive. The organic waste is treated efficiently by stabilizing the stirring and decomposing the waste material. The heat release during the decomposition reaction is reduced. The vibration of drive systems e.g. drive motor, is prevented. Loosening of screws and debonding of the packing components are prevented.    DESCRIPTION OF DRAWING(S) - The figure shows the perspective diagram of the equipment frame of waste treatment equipment.    Treatment tank (10)    Side walls (11,12)
NOVELTY - Cermet catalyst for oxidizing reaction comprises metal phase, which may be the alloy prepared from one or more metals and non-metal elements, such as Ni, Co, Fe, Ti, Ni-Pt, Fe-C, etc., and ceramic phase, which may be any raw material of ceramics, such as Al2O3, Y2O3, CaO-TiO2, WC, Ca-Mg-O, MgO, etc.    USE - Cermet catalyst for high-temperature, high-space-speed and strong-heat-release reaction, especially oxidizing reaction for preparing synthesis gas from methane, or preparing nitrogen oxide or SO3 from ammonia
NOVELTY - An incombustible matter discharge passage (9) is below a fluidized bed (8). A fluidized medium stirring unit is in or near incombustible matter discharge passage, for stirring the fluidized medium.    USE - For gasifying combustible waste or coal.    ADVANTAGE - Stirring unit prevents the formation of clinker at the incombustible matter discharge opening of fluidized bed, by which clogging of the incombustible matter discharge opening is prevented.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for method of operating gasification apparatus.    DESCRIPTION OF DRAWING(S) - The figure shows the vertical sectional view of the gasification apparatus.    Fluidized bed (8)    Incombustible matter discharge passage (9)
NOVELTY - Inhibitory function fulfills 2-8C hydrocarbon (preferably propane/butane/propylene mixture) diluted with inert gas (nitrogen, carbon dioxide, argon, or their mixtures) at a hydrocarbon-to-diluent volume ratio of (5-10):(95-90). The formulation is added to a combustible mixture in quantities between 5 and 43 vol.%.    USE - Used for fire protection.    ADVANTAGE - The risk of inflammation and detonation is reduced.
NOVELTY - A bio-remediation method of sludge, which is generated after disposing polluted and waste water, by feeding fermented sludge to an earthworm.    DETAILED DESCRIPTION - A bio-remediation method of sludge, which is generated after disposing polluted and waste water, by feeding fermented sludge to an earthworm. The method comprises the steps of: adding a neutralizing agent of heavy metals and a fermentation facilitator to sludge generated after disposing polluted and waste water then stirring them in a stirrer for 3 hours; adding a small amount of onion juice or saccharides; then feeding the fermented sludge to an earthworm.
NOVELTY - A system for removing nitrogen and phosphorus from sewage and waste water by 2A/O RBC(Rotating Biological Contactor) with internal settlers, comprises combining suspended growth process with hybrid biofilm process and employing internal sludge recycle, to reduce the site area required for the construction of wastewater treatment plant as well as achieve higher mass reduction rate of microorganism.    DETAILED DESCRIPTION - A system for removing nitrogen and phosphorus from sewage and waste water by 2A/O RBC(Rotating Biological Contactor) with internal settlers, comprises combining suspended growth process with hybrid biofilm process and employing internal sludge recycle, to reduce the site area required for the construction of wastewater treatment plant as well as achieve higher mass reduction rate of microorganism in comparison with conventional RBC processes. Each of figures described in the drawing is defined as follows: raw wastewater(1), anaerobic basin(2), anoxic basin(3), primary aerobic basin, secondary aerobic basin(5, 6), anaerobic settler(7), anoxic settler(8), primary aerobic settler(9), secondary aerobic settler(10, 11), sludge recycle line(12, 13, 14), and sludge drainage(15). In this system as microorganisms related to biological phosphorus removal that is inferior to those concerned to nitrification show vigorous activities only under anaerobic condition, so the anaerobic settler is installed at the bottom of the anaerobic basin, which plays an important role not in primary sedimentation of raw wastewater, but also in the production of volatile fatty acid(VFA) by acid fermentation of organics. Volatile fatty acid, acting as electron donor, is a critical factor in microbial metabolism when performing biological phosphorus removal. In the secondary aerobic settler, luxury uptake of phosphorus by microorganism recycled from the anaerobic settler is induced.
NOVELTY - A supply unit supplies heating gas into a reaction tube (1) comprising a fuel modification catalyst layer, so as to produce hydrogen gas from the fuel and water vapor in the reaction tube. An ejection unit ejects the produced hydrogen gas. A metal oxide layer (3) is formed under the catalyst layer to absorb carbon dioxide present in the fuel.    USE - For fuel cells.    ADVANTAGE - Produces hydrogen of high purity and eliminates top heat tracing.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for fuel modification method which involves introducing hydrogen and carbon dioxide to the reaction tube. Carbon dioxide is absorbed selectively by the metal oxide layer. Hydrogen flown out of the metal oxide layer, is supplied to the lower portion of the catalyst layer for modification reaction. The fuel modification catalyst layer is heated and decarboxylation reaction of metal carbonate is performed. Finally carbon dioxide and metal oxide are recovered.    DESCRIPTION OF DRAWING(S) - The figure shows the fuel modifier. (Drawing includes non-English language text).    Reaction tube (1)    Metal oxide layer (3)
NOVELTY - The system has air path (20) or hydrogen path (30) through which dry gas is supplied, for absorbing water content, in the fuel cell (10), after shutdown.    USE - For vehicle such as ship.    ADVANTAGE - Water in the fuel cell is removed easily, thus the electric conductivity of an electrolyte film is increased efficiently.    DESCRIPTION OF DRAWING(S) - The figure shows the fuel cell system, schematically.    Fuel cell (10)    Air path (20)    Hydrogen path (30)
NOVELTY - The system has a hydrogen supply path (30) through which dry hydrogen is supplied when dry oxygen is supplied through an air path (20), based on the wet condition in the fuel cell (10).    USE - For vehicle such as ship.    ADVANTAGE - Water content inside the fuel cell is removed easily and thus the electric conductivity of an electrolyte film is increased.    DESCRIPTION OF DRAWING(S) - The figure shows the fuel cell system. (Drawing includes non-English language text).    Fuel cell (10)    Air path (20)    Hydrogen supply path (30)
NOVELTY - Sampling pipes (7a-7e) for gas extraction is provided to the wall surface of the box (1) in which modifier, transformer and carbon monoxide removal device are accommodated.    USE - Fuel cell power device.    ADVANTAGE - Gas inspection apparatus is easily connected by the provision of sampling pipes. Thus gas inspection is performed easily and the structure is simplified.    DESCRIPTION OF DRAWING(S) - The figure shows the explanatory drawing of the fuel cell power device.    Box (1)    Sampling pipes (7a-7e)
NOVELTY - Organic waste compost apparatus, where a stirring shaft (2) in a container (1) has a timer (2b), and the long and short nails (4a-4d,3a-3e) are provided at equal intervals, is new. 6-80 % of deposit (7) is accommodated on a fermentation chamber (9) of the shaft and the remaining deposit is accommodated on a ripening chamber (10) through which a storage chamber (6) is connected to an overflow wall (5) of the container.    USE - Organic waste compost apparatus e.g. for left-over rice used in dining room, hospital, school, foodstuffs factory, waste treatment field, etc.    ADVANTAGE - Stable aerobic fermentation is performed for a long time and product quality is improved. Electrical heating is made unnecessary, by a natural fermentation method.    DESCRIPTION OF DRAWING(S) - The drawing shows a sectional side view of an organic waste compost apparatus.    Container (1)    Stirring shaft (2)    Timer (2b)    Short nails (3a-3e)    Long nails (4a-4d)    Overflow wall (5)    Storage chamber (6)    Deposit (7)    Fermentation chamber (9)    Ripe chamber (10).
NOVELTY - Organic refuse processing apparatus, where a heater (7) is downstream of a deodorizer (6) having an oxidizing catalyst in the exhaust stream line connected to the treatment tank, is new. The temperature detectors (15,16) detect the internal temperature of treatment tank based on which the heater in the exhaust stream line is controlled.    USE - For processing refuse from kitchen or restaurant using microorganisms.    ADVANTAGE - Achieves stable processing capacity by maintaining temperature of treatment tank by controlling heater in the exhaust gas stream line.    DESCRIPTION OF DRAWING(S) - The drawing shows a model of organic refuse processing apparatus.    Deodorizer (6)    Heater (7)    Temperature detector (15, 16).
NOVELTY - Organic waste processing equipment, where a stirrer (30) is fixed to a rotation shaft (31) in a cylindrical tank (1) which accommodates organic wastes, is new. An air inlet (12) is formed at the upper portion of the heat air path (6) in the outer side around the tank to introduce waste heat air from another heating facility through an air duct (10). The air duct has a damper (11) for aeration adjustment.    USE - For drying and fermentation of organic wastes, including foods and domestic garbage.    ADVANTAGE - A cost reduction can be achieved by using waste heat air from another heating facility to heat a tank which accommodates organic wastes, and thus eliminating the need for a heater of combustion type involving an energy cost for heating. A drying process or a fermentation process can be performed satisfactorily and efficiently in a short time, while stirring the organic wastes with a stirrer.    DETAILED DESCRIPTION - Organic waste processing equipment, where a stirrer (30) is fixed to a rotation shaft (31) in a cylindrical tank (1) which accommodates organic wastes, is new. An air inlet (12) is formed at the upper portion of the heat air path (6) in the outer side around the tank to introduce waste heat air from another heating facility through an air duct (10). The air duct has a damper (11) for aeration adjustment. The stirrer has several stir blades (32a). The rotation axis is supported horizontally in level with the axial center position of the container. The bottom of the container has a semicircular cross-section. An air blower (16) attracts the air from the heat air path and sends it into the tank.    DESCRIPTION OF DRAWING(S) - The drawing shows a sectional side view of an organic waste processing equipment.    Cylindrical tank (1)    Heat air path (6)    Air duct (10)    Damper (11)    Air inlet (12)    Air blower (16)    Stirrer (30)    Rotation shaft (31)    Stir blades (32a).
NOVELTY - A driving circuit (5) generates a pulse driving signal with OFF time longer than ON time, for driving a gas sensor (1). An identification unit (15) identifies the kind of gas, based on comparison of the output of the gas sensor and predetermined threshold values. A warning unit outputs the identification result.    USE - For detecting gas such as methane, and carbon monoxide generated at the time of gas leakage, during incomplete combustion and fire.    ADVANTAGE - The gas generated at the time of fire is identified easily.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for gas detection method.    DESCRIPTION OF DRAWING(S) - The figure shows the circuit block diagram of the gas detector. (Drawing includes non-English language text).    Gas sensor (1)    Driving circuit (5)    Identification unit (15)
NOVELTY - Processing (P1) of organic polymeric product waste-material comprising immersing solvent in organic polymeric product waste material, mixing in earth and sand or mineral powder with far-infrared wavelength to form a mixture (M1) into which mushroom of specific types is mixed to proliferation rubble with a microbial species and then mixed with swelling waste material, is new.    USE - (P1) is useful for processing organic polymeric product waste-material such as rubber and plastics.    ADVANTAGE - The waste material is deformed by swelling and degradation of the waste material is accelerated. The growth promotion effect of the microbial species is increased to decompose the waste material. The method has high industrial utility value without causing pollution problem.    DETAILED DESCRIPTION - An organic polymeric product waste materials broken moderately, such as a plastic and rubber, are immersed to a solvent to swell, or a solvent is sprayed to the waste material, to swollen partially or fully and a swelling waste material is formed. Earth and sand or mineral powder which has a far-infrared wavelength, are mixed to plant waste materials such as saw dust, deciduous dry grass, rice straw, and organic refuse, to form a mixture (M1). Mushroom of shiitake mushroom, shimeji mushroom, hiratake and bafundake mushrooms, is mixed to a proliferation rubble with a microbial species and then mixed with the swelling waste material, and the mixture (M1) or the proliferation rubble is covered over the swelling waste material.
NOVELTY - A blowing agent blend comprises 1 - 20 wt.% of carbon dioxide (based on the weight of blowing agent) and the remainder being hydrocarbons selected from ethane, propane, normal butane and/or isobutane.    USE - For extrudable, expandable composition for producing continuously extruded polyolefin foam products preferably polyethylene foam products (claimed) such as soft cushions and packaging material.    ADVANTAGE - The foam sheet produced using extrudable composition containing blowing agent blend are dimensionally stable, expanding and contracting less and aging about twice as fast as foams prepared with volatile organic compounds. The foam is produced at high throughputs. The thickness variation in the machine direction of the foam is reduced and hazards inherent in handling and processing of flammable volatile organic compound is eliminated.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following:    (1) A process for producing an extruded, low density polyolefin foam product, such as polyethylene foam product which involves mixing the blowing agent with a plasticized polyolefin resin containing an aging modifier and extruding the mixture of resin and blowing agent at a rate of 100-500 kg/m3; and    (2) An extrudable, expandable composition for producing stable, low density polyolefin foam products, such as polyethylene foam products, comprising a plasticized polyolefin resin, an aging modifier to control shrinkage of the foam, and a blowing agent for expanding the composition.
NOVELTY - Hydrogen sulfide is removed at least partially by absorption using an alkaline wash solution.    USE - To purify biogas.    ADVANTAGE - Directly or indirectly, the presence of hydrogen sulfide, carbon dioxide and ammonia have the potential to cause corrosion in packaged power plants, and environmentally harmful emissions. The contaminant gases are removed from biogas by the new process, in a simple, cost-effective manner, improving on earlier processes. Power generation plant life and efficiency are increased. The plant, comprising essentially scrubbers and wash fluid storage vessels, can be constructed compactly and economically. Standard containers can be used. Running costs are small, using freely available reagents.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for the corresponding plant. Preferred features: The biogas contains H2S and/or NH3 as impurities, and the ammonia is removed at least partially, by absorption in an acid wash solution. The two gases are removed in two separate absorption stages (K1, K2), the first removing H2S or NH3 and vice versa respectively. Two columns and appropriate pipework, absorbent storage vessels (7, 15), pumps (P1, P2), valves (20) and instruments (21) are included. Sodium carbonate addition is controlled from pH measurement and its consumption is a function of the hydrogen sulfide concentration in the biogas.    DESCRIPTION OF DRAWING(S) - A schematic plant flow diagram is presented.(Drawing includes non-English language text)    storage vessels (7, 15)    valves (20)    instruments (21)    separate absorption stages (K1, K2)    pumps (P1, P2)
NOVELTY - Process for purifying waste air from a mechanical-biological waste treatment plant by scrubbing out hydrophilic organic compounds with a circulating water stream (17, 18) comprises continuously or discontinuously replacing part of the water with decanted liquid (21) from an anaerobic digester (11), adjusting the pH of the water to 5-6, and subjecting the air (22) leaving the scrubber (16) to oxidation treatment and passing it through an active charcoal filter (25).    USE - The process is useful for removing organic compounds from waste air from a mechanical-biological waste treatment plant including an anaerobic digester    ADVANTAGE - The process is capable of removing and recycling 70-80% of the organic compounds present in the waste air.    DESCRIPTION OF DRAWING(S) - The drawing shows a flow diagram for the process.    Anaerobic digester (11)    Scrubber (16)    Water (17)    Water (18)    Decanted liquid (21)    Air (22)    Filter. (25)
NOVELTY - A process for treating house garbage includes fermenting it in marsh gas pool, stacking, breaking, drying, removing iron, mixing with human excreta and trace element, fermenting again, grinding to obtain mixed organic fertilizer, burning the not undigested material, and returning heat energy back to drier and generating electricity.
NOVELTY - Method for catalytic reforming of hydrocarbons or alcohols is carried out as several partial reactions in a network of microreactors Rn (n = 1, 2, etc.). These are connected by channels Kmj (m=1, 2, etc.; j=2, 3, etc.) through which starting materials and reaction products flow between reaction chambers RRp (p = 1, 2, etc.), the process being controlled.    USE - In the production of hydrogen for fuel cells used to power vehicles from petroleum, diesel oil, methanol or methane.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for apparatus for carrying out the method.    DESCRIPTION OF DRAWING(S) - The drawing shows a microreactor network. (Drawing includes non-English language text.)    Interconnecting channels (KMj)    Microreactors (Rn)    Reaction chambers (RRp)
NOVELTY - Catalytic combustion of unreacted gas that is discharged from a fuel cell (FC), takes place in a heater of a stirling engine.    USE - Compound energy generation system.    ADVANTAGE - Since unreacted fuel is combusted in the heater, fuel is used wastelessly to generate mechanical and electrical energy efficiently.    DESCRIPTION OF DRAWING(S) - The figure shows the structure of the solid electrolyte fuel cell.    Fuel cell (FC)
NOVELTY - A plenum (28) filled with a mixture of additives is defined between an interior wall of an outer container (24) and an inner tank (22). Hydrocarbon fuel filled in the inner tank is mixed with the additives upon rupture of assembly.    USE - For a liquid feed direct oxidation fuel cell system.    ADVANTAGE - The additive substances are mixed with the fuel to provide color, taste and odor to fuel, enhancing recognizability of the fuel. The additives are mixed with fuel, before delivering the fuel. Delivery of clean fuel to fuel cells is ensured.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (1) a fuel delivery assembly for fuel cell system; and    (2) a process for storing and delivering fuel substances to a direct oxidation fuel cell system.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic view of the fuel delivery system.    Inner tank (22)    Outer container (24)    Plenum (28)
NOVELTY - A membrane electrolyte (103) is arranged between an anode (104) and a cathode (102). A temperature regulator is connected to a fuel source and the anode. The regulator increases fuel concentration at anode to promote fuel crossover through the membrane and increases oxidation of crossover fuel at cathode when the regulator temperature is below a specified range.    USE - For e.g. direct methanol fuel cell system.    ADVANTAGE - By increasing amount of fuel to the cathode, the temperature is increased and hence cold start' performance of the fuel cell is improved.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for temperature control method.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the direct methanol fuel cell power system.    Cathode (102)    Membrane electrolyte (103)    Anode (104)
NOVELTY - A hydrocarbon fuel is reformed to produce a reformate comprising H2 and CO. The reformate is reacted with steam in a water-gas-shift reactor (2) having a catalyst bed, to reduce the CO content of the reformate. Oxygen is injected into the downstream portion of the catalyst bed to further reduce the CO content in the reformate so that the amount of catalyst required to effect the further CO reduction is reduced.    USE - For operating a mobile PEM fuel cell system e.g. for vehicle.    ADVANTAGE - The downstream portion of the catalyst bed is equipped with an oxygen distributor so that the oxygen injected exothermally reacts with the carbon monoxide and hydrogen in the reformate passing through the downstream portion of the catalyst bed to significantly reduce CO concentration without the need for more catalyst otherwise needed for steam to effect the same low CO level.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic view of a PEM fuel cell system.    Water-gas-shift reactor (2)
NOVELTY - The fuel cell (30) system has a sensor which includes a membrane electrode assembly (100) that is interfaced with anode gas inlet and outlet conduits (310,320). Catalyst layers of the electrode assembly (100) are electrically connected to a detector (110) that is connected to a controller (90) interfaced with a gas valve (97). The sensor provides a signal to a controller that regulates the flow of the detected gas in the inlet stream    USE - To detect concentration of anode gas in the inlet and outlet streams of the fuel cell and adjust accordingly.    ADVANTAGE - Automatically maintains correct concentration of anode gas.    DETAILED DESCRIPTION - An independent claim is included for a method of regulating gas flow in a fuel cell    DESCRIPTION OF DRAWING(S) - Schematic diagram of fuel cell and sensor    Fuel cell (30)    Controller (90)    Valve (97)    Electrode assembly (100)    Detector (110)    Conduits (310,320)
NOVELTY - A composition (I) comprising several yeast cells, where the yeast cells have increased capability to suppress the growth of pathogenic microbes as a result of having been cultured in the presence of an alternating electric field having a frequency in the range of 30 - 50 MHz and a field strength in the range of 0.5 - 200 mV/cm, compared to yeast cells not having been so cultured.    USE - (I) is useful in waste treatment, for e.g., treatment of sewage, industrial waste water, surface water, drinking water, sediment, soil, garbage and manure, and also in reducing or suppressing the growth of pathogenic microbe in waste water.    ADVANTAGE - (I) is effective, efficient and economical in preventing eutrophication.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for the preparation of the yeast composition.    DESCRIPTION OF DRAWING(S) - The figure shows an apparatus for activating yeast cells using electromagnetic fields.
NOVELTY - A biological treatment system of organic wastewater with no sludge generation is provided, which can prevent secondary pollution due to sludge and generation of harmful gas such as hydrogen sulfide, ammonia and methane.    DETAILED DESCRIPTION - The system comprises the steps of introduction of wastewater containing organic matter into grit chamber(1) after screening; pH control in aeration tank(2); fermentation in fermentation tank(3) for preventing sludge generation; decomposition in decomposition tank(4); digestion of sludge in digestion tank(5), followed by sending to settling tank(6); and discharge of treated wastewater. The sludge, which is not treated in the bottom of the settling tank, is sent to the aeration tank and retreated. Air bubble suppliers are installed at the bottom of the aeration, fermentation, decomposition, digestion and discharge tanks. A microbe cultivation box(9) is installed in the grit chamber. The microbe cultivation box is made of 65-85 wt.% of natural fiber; 10-25 wt.% of wood chip; and 5-10 wt.% of special material, and it has a void volume of 75 to 85%.
NOVELTY - Gas sensor comprises a reference electrode and a detection electrode in contact with surface of an oxygen ion electro-conductive oxide. The detection electrode contains proton electro-conductive oxide.    USE - For measuring concentration of hydrocarbon gas (claimed) in exhaust gas emitted from internal combustion engines.    ADVANTAGE - Concentrations of predetermined gases such as hydrocarbon gases can be selectively measured in a mixture of gases.    DESCRIPTION OF DRAWING(S) - The figure is a graph showing the correlation between the sensitivity and the component in the detection electrode. (Drawing includes non-English language text).
NOVELTY - A carbon monoxide reduction equipment has reaction container (1) having inlet (2) for reformed gas containing carbon monoxide (CO), and catalyst layer (3) which transforms CO in reformed gas into carbon dioxide. Discharge port (4) emits reduced gas, and temperature control unit (7) adjusts container temperature. At least one portion of the catalyst support is made of ceramics and metal porous material(s).    USE - For fuel cells used in solid polymeric fuel cell system.    ADVANTAGE - The carbon monoxide reduction equipment efficiently reduces carbon monoxide using a simple arrangement. The vibration resistance of the reaction container is improved, as the equipment is made compact.    DESCRIPTION OF DRAWING(S) - The figure shows the cross-sectional view of the carbon monoxide reduction apparatus for fuel cells. (Drawing includes non-English language text).    Reaction container (1)    Inlet (2)    Catalyst layer (3)    Discharge port (4)    Temperature control unit (7)
NOVELTY - Exhaust gas is generated while decomposing organic refuse using microbe in the presence of oxygen. The carbon dioxide is removed from the exhaust gas that is dehumidified and cleaned by a dehumidification/dust removal apparatus. The clean and dry exhaust gas without carbon dioxide is recirculated to an organic refuse processing apparatus.    USE - For decomposing organic refuse such as vinyl chloride or vinylidene chloride contained in wrapper for packaging foodstuffs such as bean paste and soy sauce.    ADVANTAGE - As the exhaust gas is recirculated after removing the carbon dioxide, the generation of bad smell or toxic substances is inhibited. Accelerates proliferation of organic-refuse decompose-treating microbes and fermentation decomposition of organic refuse. Reduces initial cost and running cost of whole organic refuse processing facility.    DESCRIPTION OF DRAWING(S) - The figure shows an explanatory drawing of the exhaust gas circulation process. (Drawing includes non-English language text).    Organic refuse processing apparatus (1)    Dust removal apparatus (2)
NOVELTY - Heat treatment tank is heated using high temperature exhaust gas from deodorizing device (6).    USE - The device is useful for treatment of organic refuse e.g. garbage.    ADVANTAGE - The device eliminates the need for a heater in the heat treatment tank, since heated exhaust gas from the deodorizing device is used for pre-heating the heat treatment tank. It reduces the cost of the organic substance processing device by eliminating a heater in the heat treatment tank, and the heating load in the heat treatment is also reduced.    DESCRIPTION OF DRAWING(S) - The figure shows a model diagram of the organic substance processing device.    Deodorizing device (6)
NOVELTY - Organic refuse processing apparatus comprises movement units to perform an operation that accelerates decomposition of organic refuse present in a receptacle interior portion. A memory stores the transition conditions of the receptacle interior portion detected by a detector. A control unit (30) controls the movement of the movement units based on stored transition conditions.    USE - Organic refuse processing apparatus.    ADVANTAGE - The apparatus performs efficient decomposition of organic refuse at suitable conditions.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the control system of the organic refuse processing apparatus. (Drawing includes non-English language text).    Control unit (30)
NOVELTY - Gas pressure in the gas chamber (30) of a gas collector (18) which collects a gas generated in a fermenter (10) of the methane fermentation tank through a gas recovery hood (32) attached at the lower portion is measured continuously by a sensor (40). The fermentation situation in the tank is diagnosed based on the time dependent variation of the gas pressure measured in the gas chamber.    USE - For monitoring a fermentation situation in methane fermentation tank.    ADVANTAGE - The pressure change data of the gas collector which collects the gas generated in the fermenter of the methane fermentation tank can be reliably obtained continuously and the fermentation situation can be diagnosed instantaneously with the analysis of measured pressure change data without spending much time in catching a methane generation capacity. An early response to an abnormality generation can be ensured.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for fermentation monitoring equipment of a methane fermentation tank.    DESCRIPTION OF DRAWING(S) - The figure shows the vertical cross-sectional view of the equipment for implementing the fermentation monitoring method in a methane fermentation tank. (Drawing includes non-English language text).    Fermenter (10)    Gas collector (18)    Gas chamber (30)    Gas recovery hood (32)    Pressure sensor (40)
NOVELTY - Organic waste incineration method for waste energy based power generation, involves fresh raw material (2) containing water content organic waste being injected into a dryer (5). The dry raw material (12) is obtained by fermentation drying of the injected material and is further burnt using a burner (16).    USE - For incinerating organic wastes such as sludge, livestock excrement and organic refuse in waste treatment plants for producing electric power.    ADVANTAGE - As heat energy of final waste is high, the final waste is used as effective heat source.    DESCRIPTION OF DRAWING(S) - The figure shows a flow block diagram of the incinerator.    Fresh raw material (2)    Dryer (5)    Dry raw material (12)    Burner (16)
NOVELTY - A rotary scraper in the tumbling barrel removes the raw materials adhered to the concave surface of a rake plate during rotation of the barrel, is new.    USE - For fermentation of organic materials, such as organic refuse, livestock excrement, agricultural waste material, food processing residue, sludge, etc.    ADVANTAGE - The raw material is scraped and removed easily by the scraper. Cost of removing the raw material from the barrel is reduced, as the structure of scraper is simplified.    DESCRIPTION OF DRAWING(S) - The figure shows the enlarged side view of the rotary mixer.    Tumbling barrel (1)    Raw materials (3a)    Rake plate (4)    Rotary scraper (5)
NOVELTY - A driving circuit drives a gas sensor (5) by a pulse signal whose period is the sum of ON time and OFF time which is set up longer than the OFF time of another gas sensor (1). A gas identification unit (15) identifies the kind of gas by comparing the output values of the gas sensors.    USE - For detecting gases such as carbon monoxide produced due to incomplete combustion, methane produced due to leakage of town gas and ethanol produced during fire generation.    ADVANTAGE - Identifies the kind of gas easily, thus improving safety.    DETAILED DESCRIPTION - The gas is judged whether it is rough gas or gas produced during fire generation based on comparison result of sensor output valued with respect to a threshold value. A warning unit alerts the judgment result.    An INDEPENDENT CLAIM is included for a gas detection method which involves alerting judgment result related to identified gas.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the gas detector. (Drawing includes non-English language text).    Gas sensors (1,5)    Gas identification unit (15)
NOVELTY - The pulse drive unit generates driving pulses having equal and small ON periods and different and long OFF periods. The pulses are supplied to a heating element (2) of a sensor (3). A detector detects the output of the sensor. The type of the gas is judged based on comparison of the sensor outputs with predetermined threshold values.    USE - For detecting carbon monoxide produced due to incomplete combustion, ethanol produced during fire, and methane produced due to leakage of town gas.    ADVANTAGE - The ethanol, carbon monoxide, methane and low concentration gases are easily and safely identified with high sensitive, by using a single sensor.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for gas detection method which involves providing a warning to alert the type of gas identified based on the sensor outputs.    DESCRIPTION OF DRAWING(S) - The figure shows the circuit block diagram of gas detector. (Drawing includes non-English language text).    Heating element (2)    Sensor (3)
NOVELTY - The water content of the mixture containing organic waste and micro-organism, is adjusted to 30-60%. The primary fermentation of the fermentation mixture is performed, when the internal temperature of the mixture is 60degreesC. The temperature of the mixture is increased to 80degreesC for secondary fermentation, so that the mixture is sterilized from harmful micro-organism and made into compost.    USE - For decomposition-resistant organic waste e.g. corrugated board, old newspaper, magazine, used paper, diaper, etc.    ADVANTAGE - Ensures efficient fermentation process using micro-organism, eliminates time difference of fermentation processing time with organic waste and eases decomposition of organic waste without incinerating waste. Harmful micro-organism such as pathogenic bacteria is eliminated before making into a compost.    DESCRIPTION OF DRAWING(S) - The figure shows the flowchart explaining the processing method of organic waste. (Drawing includes non-English language text).
NOVELTY - A control unit selects the exchange time warning mode for alerting the exchange time of a carrier accommodated in a treatment tank based on output of carrier exchange time sensor. The sensor detects the exchange time of carrier when the opening of a cover is detected.    USE - For processing organic substances e.g. garbage.    ADVANTAGE - Recognizes exchange time of the carrier by simple operation of cover. The duration of service of carrier is informed to the user reliably.    DESCRIPTION OF DRAWING(S) - The figure shows the flowchart explaining the organic substance processing. (Drawing includes non-English language text).
NOVELTY - Electrically-heated plate (14) is provided to outer periphery of a rotary drum charged with organic waste. The drum is rotatably supported on roller pair (4) which are rotated by an electric motor (6).    USE - For treating organic waste.    ADVANTAGE - Decomposes organic waste efficiently, due to provision of the electrically-heated plate. Enables controlling temperature of the rotary drum, by controlling current to the electrically-heated plate.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of the rotary drum-type organic waste processing machine.    Rollers (4)    Electric motor (6)    Electrically-heated plate (14)
NOVELTY - An overflow port (14) which carries water to an overflow tank (17B) of a vortex-type separator (17) or the drain side of the overflow tank in a path other than a water flow path, is formed in the manhole (11). An inlet tube (16) that turns along the separation device is tangentially connected to the lower portion of a vertical cylindrical separation tank formed in the separator.    USE - For treating a sewerage of a combined system sewage flowing into a manhole for pollution control.    ADVANTAGE - The pollution among the overflow tank of the separation tank, due to the presence of sewerage can be prevented, since the overflow water especially rain water overflowing from the manhole is led to the overflow tank along a separate path and led into the upper portion of the separation tank. A size reduction of the equipment can be achieved by combining the manhole and the separator. The handling becomes simple and the necessary cost for equipment and construction can be reduced. The vortex current in the separation tank of the separator can be produced effectively, since the inlet tube is curved along the separator and connected to the lower portion of the separation tank tangentially.    DETAILED DESCRIPTION - The sewerage of a combined system sewage, flows into the manhole. The separator is connected to the outflow port of the manhole, and receives the sewerage within the separation tank. The treated water flowed in the overflow tank is led to the upper portion of the separation tank, and the waste water is drained from the lower portion of the separation tank. The water from the manhole is led through the overflow port, when the level of sewerage is beyond a preset water level.    DESCRIPTION OF DRAWING(S) - The figure shows the top, side and perspective views of the structure of water treating unit.    Manhole (11)    Overflow port (14)    Inlet tube (16)    Separator (17)    Overflow tank (17B)
NOVELTY - A sensor detects the output voltage of the cells of the fuel cell stack (10). The supply of hydrogen to fuel cell is increased to a predetermined amount so that the minimum cell voltage becomes larger than the predetermined minimum voltage, when the minimum cell voltage is less than the predetermined minimum voltage, based on the detection result.    USE - Fuel cell system for electric vehicle, ships.    ADVANTAGE - Prevents over discharge due to voltage reduction even when the voltage characteristics of each cell varies.    DESCRIPTION OF DRAWING(S) - The figure shows a conceptual diagram of the entire composition of the fuel cell system. (Drawing includes non-English language text).    Fuel cell stack (10)
NOVELTY - The heat exchanger (120) includes multiple alternately arranged primary thin sheet (123) and secondary thin sheet (124). Both sheets are provided with grooves (123a,124a), through which fuel and combustion gas flows, respectively. A combustion catalyst (125) is provided in combustion gas flow paths.    USE - For fuel cell electricity generation system used in motor vehicle, factory, office, hospital, hotel, flats, etc.    ADVANTAGE - Reduces weight by reduction in size. Improves heat exchange efficiency by the lamination of primary and secondary thin sheets.    DESCRIPTION OF DRAWING(S) - The figure shows an exploded perspective view of the lamination-type heat exchanger. (Drawing includes non-English language text).    Heat exchanger (120)    Primary thin sheet (123)    Grooves (123a,124a)    Secondary thin sheet (124)    Combustion catalyst (125)
NOVELTY - A refuse treatment tank (3) is connected by a duct (9) to the insertion opening (7) provided in the kitchen stand (1). An exhaust gas deodorizing device (14) and an exhaust fan (13) are connected to an exhaust path (12). When the refuse insertion opening (7) in kitchen stand (1) is opened, the exhaust air quantity ejected by the exhaust fan is increased and after a fixed time the exhaust air quantity is brought to normal value.    USE - Organic refuse processing apparatus for kitchen.    ADVANTAGE - Since the exhaust air quantity is increased when the insertion opening is opened, back flow of exhaust gas with odor into the kitchen from the treatment tank is prevented, and the refuse inserted into the insertion opening is not blocked in the duct.    DESCRIPTION OF DRAWING(S) - The figure shows a sectional view of the structure of the organic refuse processing apparatus. (Drawing includes non-English language text).    Kitchen stand (1)    Refuse treatment tank (3)    Insertion opening (7)    Duct (9)    Exhaust path (12)    Exhaust fan (13)    Exhaust gas deodorizing device (14)
NOVELTY - Manufacturing of fertilizers, involves carbonization of organic waste (EM) containing potassium by dry distillation with steam at 550-650 degrees C under reduced atmosphere.    USE - As fertilizer.    ADVANTAGE - The process is efficient, and the obtained deodorized potassium has higher fertilizing effect.    DESCRIPTION OF DRAWING(S) - The figure shows the relationship of the temperature control of main parts.    Dry burner (34)    Air-cooling blower (35)    Carbonized material (CA)    Excrements (organic waste) (EM)
NOVELTY - The thermal management of a reformer (1), for the production of a fuel for a fuel cell (P) of a electrically propelled motor vehicle (V), able to obtain calorific energy as a function of the calorific needs of the reformer comprises producing at least a part of this energy by the condensation of a refrigerant fluid.    USE - Used for the thermal management of a reformer for the production of fuel for the fuel cell of an electrically propelled motor vehicle.    ADVANTAGE - The process allows an acceleration of the heating of the reformer, especially during cold starting conditions and that may also be adapted for cooling the reformer.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (a) a device for the thermal management of a reformer for the production of fuel for a fuel cell; and    (b) a vehicle incorporating a reformer using this device for its thermal management.    DESCRIPTION OF DRAWING(S) - The figure shows a circuit diagram of the thermal management.    Reformer (1)    Fuel cell (P)    Motor vehicle (V)
NOVELTY - Solid decomposable compositions for the generation of hydrogen by an auto-sustainable combustion reaction after initiation by an appropriate heat source, comprises a mixture of an alkaline borohydride and an ammonium mineral oxidant.    USE - New decomposable solid compositions are used for the supply of hydrogen to proton membrane exchange fuel cells, or as fuel for chemical lasers.    ADVANTAGE - The compositions give improved mass yields of hydrogen (in the order of 6%) compared with former solid compositions. This enables a reduction in size and weight of battery cells for portable electronic systems such as telephones and calculators.    DETAILED DESCRIPTION - Solid decomposable compositions for the generation of hydrogen by an auto-sustainable combustion reaction after initiation by an appropriate heat source, comprises a mixture of an alkaline borohydride and an ammonium mineral oxidant of formula, NH4Y.    Y = group containing only O2 and N2, and the weight ratio of alkaline borohydride / NH4Y is between 1 and 4.    INDEPENDENT CLAIMS are included for the following:    (1) process of generation of hydrogen using the composition;    (2) a proton membrane exchange fuel cell derived from the generator; and    (3) a pyrotechnic generator for supply of hydrogen to a proton exchange membrane fuel cell by the process.
NOVELTY - The material is made such that the kinetic transport constants of the adsorbable components in the gaseous phase and in the solid phase are in a ratio of 0.1-10, determined for a gas flow speed of 0.2 m/s measured in air at 1 bar and 20 degrees C, or for a gas flow speed of 0.01 m/s measured in hydrogen at 30 bars and 40 degrees C    USE - Separation or purification of a gas, particularly air or hydrogen    ADVANTAGE - The geometry and intrinsic characteristics of the adsorbant allow its optimal use.    DETAILED DESCRIPTION - Preferred Features: The ratio is 0.5-2. The pressure drop for a gas flow speed of 0.2 m/s is 1000-20000 Pa/m. The speed of the gas through the adsorbant material is more than 0.5 m/s. The mean dimension of the gaseous phase carrying the gas to be treated is 0.01-0.15 mm.    An INDEPENDENT CLAIM is also included for a separation or purification process using the adsorbant material, preferably a PSA or VSA process, adsorbing nitrogen from air to produce a flow of air rich in oxygen, or to purify a gas containing hydrogen and an impurity chosen from CO, CH4, CO2, O2 and N2 (preferably CO) to produce a gas flow enriched in hydrogen. The process can be used to purify air of CO2 or H2O before cryogenic distillation.
NOVELTY - An arrangement for producing a hydrogen containing gas from a hydrocarbon, for supplying a vehicle fuel cell, comprises a vaporizer, a reformer, a catalytic burner and a unit for the selective oxidation of carbon monoxide in the hydrogen containing gas. The selective oxidation unit (13) and the catalytic burner (14) have a heat transfer contact to the reformer (9, 11). The combustion gas for the burner contains gases from a cathode and/or anode chamber of the fuel cell.    USE - The arrangement is used to produce a hydrogen containing gas to supply a vehicle fuel cell.    ADVANTAGE - The arrangement is small and compact.    DESCRIPTION OF DRAWING(S) - The drawing shows an arrangement according to the invention.    Reformer (9, 11)    Oxidation unit (13)    Burner (14)
NOVELTY - Physical and chemical treatment and also separation into fractions of industrial and/or domestic waste involves aerobic and anaerobic fermentation steps.    USE - Part of the end product can be used as a compost material.    ADVANTAGE - Valuable materials such as metals, energy-producing materials and compostables are obtained and odors and heavy metals are removed from the final disposable material.    DETAILED DESCRIPTION - Physical and chemical treatment and also separation into fractions of industrial and/or domestic waste comprises (i) separating off ferro-, diameter- and para-magnetic metals from the comminuted waste using magnets and a vortex separator; (ii) subjecting to aerobic fermentation optionally with addition of water, nutrients and/or microorganisms; (iii) making an aqueous suspension of the product and separating off a floating fraction and a sedimented coarse fraction; and (iv) subjecting the fluid (preferably flowable) phase to anaerobic fermentation.    DESCRIPTION OF DRAWING(S) - The drawing is a flow chart for mixed scrap treatment and includes    shredder (4)    metal separator ((5)    aerobic fermenter (7)    tank for suspension production (8)    centrifuge (12)    anaerobic fermenter (14)    flocculation chamber (15)    sedimentation chamber (16)
NOVELTY - A plant for producing energy by pyrolysis of carbon-containing materials comprises a pyrolysis zone (8), a burner (21) for the gas produced, and a pipe system (26) through which unburnt gas and exhaust gases are fed to heat the pyrolysis zone. The gases are then fed through a heat exchanger which recovers heat from them and feeds it on for use.    USE - For producing energy from domestic or industrial waste, recycled materials, waste wood, sewage sludge and animal meal.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for the production of energy by the pyrolysis of carbon-containing materials using the plant.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the plant.    Pyrolysis zone (8)    Gasification chamber (11)    Burner (21)    Pipe system (26)
NOVELTY - Particles of solid carbonaceous material are injected into a stream of superheated steam at greater than 600degreesC.    USE - For producing hydrogen (claimed).    ADVANTAGE - The waste incineration-derived steam is used efficiently. The method generates power and heat, by avoiding long distance transmission grid, hence saving costs and efficiency of the process.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for;    (1) Energy converter;    (2) Energy conservation process; and    (3) Production of hydrogen.    DESCRIPTION OF DRAWING(S) - The figure shows schematic representation of complete gasification of solid carbonaceous material.
NOVELTY - Biological matter (BM) is dehydrated by heating, and vapors formed during dehydration are condensed and subjected to electro-floatation (EF). Flock formed during EF is separated from water, and returned to the pre-heating step. Separated water is passed through an activated carbon filter, to obtain clear water. Dehydrated BM is pyrolyzed in the absence of oxygen at 700 degrees C or more, and contaminated BM is treated.    USE - For treating contaminated biological matter such as slaughter waste.    ADVANTAGE - Since all of the water vapor formed during the dehydration of biological matter are condensed, there is no emission of contaminated water, vapor or gas during the processing of contaminated biological matter. All the contaminated materials are pyrolyzed and then degraded into carbon hydrocarbon gas and oil fraction.    DETAILED DESCRIPTION - Biological matter (BM) is pre-heated (pre-heating step) to less than 100 degrees C to remove free water and heated to 100-200 degrees C to remove bound water. The vapors formed during heating are condensed to form condensed water. The condensed water is subjected to electro-floatation, and the flock formed during electro-floatation is separated from water. The flock is returned to the pre-heating step. Separated water is passed through an activated carbon filter, and absolutely clear water is obtained. The completely dry BM remaining after water removal, is pyrolyzed in the absence of oxygen at 700 degrees C or more, and contaminated BM is treated.    DESCRIPTION OF DRAWING(S) - The figure shows the schematic diagram of contaminated biological matter treatment method.
NOVELTY - A carbon dioxide relief valve (18) communicates with a fuel reservoir that contains mixture of methanol and water as fuel, so that fuel is supplied through the fuel reservoir to anode of a circular membrane electrode assembly (MEA). Oxygen is supplied from air flow duct to cathode of the MEA.    USE - Compact direct methanol polymer electrolyte membrane (PEM) fuel cell unit for portable power supply.    ADVANTAGE - Since the carbon dioxide release mechanism using carbon dioxide relief valve is used, need for mechanical pump is eliminated, hence the fuel cell unit is completely stand-alone and self-sustaining. The control unit is driven by the direct methanol fuel cell, without requiring any external power source, hence improves performance stability. The size of the reservoir can be drastically reduced and fuel cell unit of the small size can be constructed. The perforated air flow duct wall enhances mechanical strength of the MEA. The fuel cell unit has circular geometry that is clearly advantageous over flat geometry. As the container air flow duct wall and carbon dioxide relief valve are made of lightweight material, weight of the fuel cell unit is reduced.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for fuel cell system.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic perspective illustration of compact fuel cell system integrating multiple fuel cell units.    Carbon dioxide relief valve (18)
NOVELTY - A fuel stream (22') is supplied to fuel channels (20') formed in an anode flow field plate (18'). The fuel channels are interrupted at a location spaced from an exit edge (26) of an anode substrate (15'), so that the fuel stream is directed to permeate the anode substrate before being exhausted from fuel cells.    USE - For enhancing operational efficiency of the fuel cell power plant (claimed) e.g. proton exchange membrane fuel cell power plant for propulsion system for space vehicle and motorized vehicles for stand-alone power generation.    ADVANTAGE - As the fuel channel is interrupted, an uniform flow is established, thereby allowing for increased hydrogen utilization and decreasing incidence of catastrophic failure of fuel cell due to dehydration. As the fuel flow rate through the fuel channels is reduced, more efficient humidification of the fuel stream is ensured.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for fuel cell power plant.    DESCRIPTION OF DRAWING(S) - The figure shows a partial cross-sectional view of the fuel channel and a flow restrictor.    Anode substrate (15')    Anode flow field plate (18')    Fuel channels (20')    Fuel stream (22')    Exit edge (26)
NOVELTY - A pair of electrodes (20,21) mutually separated by a proton conduction membrane (22), is pinched between the hydrogen adsorbers (17,18) that are enclosed within a housing (11), such that electrical potential difference is created between the electrodes by the adsorption and desorption of hydrogen by the two respective adsorbers. Heat transfer manifolds (33,34) are provided for conducting the heat of the adsorbers to the ground.    USE - For use in remote monitoring device.    ADVANTAGE - The efficient heat transfer to/from the hydrogen adsorbers, causes pressure differential and hence potential difference to produce electricity.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for electrochemical power generation.    DESCRIPTION OF DRAWING(S) - The figure shows the schematic view of the electrochemical cell.    Housing (11)    Hydrogen adsorbers (17,18)    Electrodes (20,21)    Proton conduction membrane (22)    Heat transfer manifolds (33,34)
NOVELTY - A fuel cell system circulates exhaust gas within a fuel cell (9) through a passage (10). A fuel injector (3) injects liquid fuel into the circulated exhaust gas and a vaporizer (4) vaporizes the injected fuel.    USE - As a fuel cell system.    ADVANTAGE - Improves the response of the system because the liquid fuel injected into exhaust gas is vaporized rapidly.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic flow diagram of a fuel cell system.    Fuel injector (3)    Vaporizer (4)    Fuel cell (9)    Passage (10)
NOVELTY - A temperature signal responsive to a reformer temperature and air flow signal indicating air flow within the reformer are received. Based on the temperature and air flow signals the composition of reformate is estimated with respect to the fuel flow signal.    USE - For evaluating composition of reformate in solid oxide fuel cell (SOFC) based electric power system utilized in vehicles.    ADVANTAGE - Enhances control of reformer or electorchemical cell irrespective of operation conditions due to effective composition analysis performed without need of expensive sensors and equipments.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following:    (1) Reformate composition estimation system;    (2) Storage medium storing reformate composition estimating program; and    (3) Computer data signal for reformate composition.    DESCRIPTION OF DRAWING(S) - The figure shows a block diagram of reformer and SOFC system.
NOVELTY - A plunger of a valve (50) abuts the stack and bypass line seating orifices, when the valve is in bypass and operating positions, respectively. The cross-sectional area of the stack orifice is more than that of a stack-line, such that pressure drop across the valve is less than 5 inches water column at fuel stream flow of 20 cubic feet/minute, when the valve is in operating position.    USE - For controlling reactant flow in fuel cell system.    ADVANTAGE - Since power consumption of the valve is reduced, system efficiency is increased. The valve housing and plunger provide smooth and direct flow path through the valve. Thus, laminar flow through the valve is promoted.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic view of the fuel cell reactant flow control subsystem.    Valve (50)
NOVELTY - The fuel and an oxidizing agent gas consisting of mixture of liquid organic compound and water, are simultaneously supplied to cathode (3) and anode (20), respectively. The anode and cathode are provided in an electrolyte (1) consisting of an electroconductive solid polymer film.    USE - As a power source which can be used in applications such as mobile telephones and personal computers.    ADVANTAGE - The structure of the cell is simplified and compact.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective diagram of the direct-supply type liquid-fuel cell. (Drawing includes non-English language text).    Electrolyte (1)    Anode (20)    Cathode (3)
NOVELTY - The hydrogen occlusion alloy (14) in a tank (15), traps evaporated hydrogen output from a tank (13) having porous material (12). The trapped hydrogen is fed back to a hydrogen storage tank (10) through a pipe (11).    USE - Hydrogen evaporation suppression device of liquid hydrogen storage tank used in fuel cell for motor vehicle.    ADVANTAGE - As the evaporated hydrogen is trapped and fed back to storage tank, efficient usage of hydrogen is enabled.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the hydrogen evaporation suppression device. (Drawing includes non-English language text).    Hydrogen storage tank (10)    Pipe (11)    Porous material (12)    Tanks (13,15)    Hydrogen occlusion alloy (14)
NOVELTY - Gas passageways (23) are formed on both sides of a modification catalyst layer (10). Hydrogen separation membrane (9) and a pair of gas separation layers (20) are formed on both sides of the modification catalyst layer.    USE - Reactor e.g. plate fin type reactor for generating hydrogen gas from raw material.    ADVANTAGE - Improves modification efficiency and achieves cost reduction.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of the plate fin type reactor.    Hydrogen separation membrane (9)    Modification catalyst layer (10)    Gas separation layers (20)    Gas passageways (23)
NOVELTY - The spacers (24,26) are laminated between each hydrogen separation membranes (20) arranged at suitable intervals. The gas containing hydrogen flows through a reformed gas flow path (33) after passing through purge gas flow path (30). The hydrogen from the flow path (33) is extracted by hydrogen separation membrane.    USE - For fuel cell.    ADVANTAGE - Hydrogen can be extracted all over the flow path.    DESCRIPTION OF DRAWING(S) - The figure shows the exploded view of hydrogen extraction apparatus. (Drawing includes non-English language text).    Hydrogen separation membrane (20)    Spacers (24,26)    Purge gas flow path (30)    Reformed gas flow path (33)
NOVELTY - The content of complex metal hydride and alkali such as sodium hydroxide, potassium hydroxide in the aqueous solution, are maintained to be 30 weight% (wt.%) or more and 2.5 wt.% or more, respectively.    USE - For stabilizing aqueous solution of complex metal hydride used as hydrogen supply source in fuel cell, and also for use in synthetic chemical industry, petroleum refining, etc.    ADVANTAGE - Prevents generation of hydrogen from aqueous solution of complex metal hydride sufficiently, when the solution is not in contact with a catalyst, hence hydrogen generation can be controlled effectively.
NOVELTY - Electric power from a fuel cell (46) is supplied to a motor (42) which drives a hydraulic pump (3). Electric power generated by a electric power regeneration device (48) using the liquid ejected from a hydraulic cylinder (2), is used for electrolyzing water in an electrolysis tank (44). Hydrogen and oxygen generated in the hydrolysis tank are used in the fuel cell.    USE - Energy regenerating apparatus for construction machine such as hydraulic excavator.    ADVANTAGE - Since fuel cell is used as power source, vibration and noise are reduced and air pollution due to NOx and CO2 is reduced.    DESCRIPTION OF DRAWING(S) - The figure shows an outline block diagram of the energy regenerating apparatus. (Drawing includes non-English language text).    Hydraulic cylinder (2)    Hydraulic pump (3)    Motor (42)    Electrolysis tank (44)    Fuel cell (46)    Electric power regeneration device (48)
NOVELTY - A nozzle (44) discharges hydrogen occlusion and releasing materials supplied from different containers in fog form towards a catalyst (42) for enhancing hydrogenation or dehydrogenation reaction in a reactor (35).    USE - For hydrogen storage and supply for fuel cells for electricity generation for motor vehicle and for other domestic applications.    ADVANTAGE - Increases the hydrogen supply and storage efficiency using a simple technique.    DETAILED DESCRIPTION - A nozzle (44) discharges hydrogen occlusion and releasing materials supplied from different containers in fog form towards a catalyst (42) for enhancing hydrogenation or dehydrogenation reaction in a reactor (35). The nozzle discharges the hydrogen occlusion and releasing materials for 0.5-30 seconds at predetermined time intervals towards the catalyst in the reactor for enhancing the hydrogenation and dehydrogenation processes. A hydrogen supply apparatus supplies the hydrogen generated in the reactor after passing the hydrogen to a cooling tank (36). A power generating device generates power using the cooled hydrogen.    An INDEPENDENT CLAIM is also included for a hydrogen storage and supply apparatus which has a heater that heats the catalyst in the reactor to 200-400 degrees C during the hydrogenation process and 60-120 degrees C during the hydrogenation reaction.    DESCRIPTION OF DRAWING(S) - The figure shows an explanatory view of a hydrogen storage and supply apparatus.    Reactor (35)    Cooling tank (36)    Catalyst (42)    Nozzle (44)
NOVELTY - A detector detects the storage capacity of a secondary battery (13). A controller (15) controls the fuel flow rate supply amount to fuel cell (5) through modifier (4), so that desired output is enabled and secondary battery is charged to a desired level by the fuel cell output.    USE - For electric vehicle such as motor vehicle.    ADVANTAGE - The secondary battery is charged to desired value and hence durability of the fuel cell is prevented.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the fuel cell control system. (Drawing includes non-English language text).    Modifier (4)    Fuel cell (5)    Secondary battery (13)    Controller (15)
NOVELTY - The hydrogen storage and supply unit has hydrogen reactor with heater, hydrogen supply unit and electrical power generating device for generating electricity using hydrogen formed by dehydrogenation in the reactor. The heater heats the hydrogen storage components which stores hydrogen with aromatic components, and hydrogen supply components which releases hydrogen by dehydrogenation.    USE - For storing and supplying hydrogen.    ADVANTAGE - The reaction efficiency of hydrogenation and dehydrogenation reaction is increased, and hydrogen and liquid raw material are separated efficiently.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for:    (1) Hydrogen storage and supply apparatus comprising spraying mechanisms with injection nozzle, and cooling tanks (25) for cooling the hydrogen storage and supply components; and    (2) Catalyst (88) for hydrogen storage and supply, which is adhered onto the surface of heater (92) which heats the catalyst.    DESCRIPTION OF DRAWING(S) - The figure shows the hydrogen storage and supply apparatus.    Cooling tank (75)    Filter (76)    Catalyst (88)    Heater (92)    Control unit (106)
NOVELTY - A water electrolysis equipment (E) produces hydrogen fuel with solar power generator (PV) which is filled into the container (HC1-HCn). A controller (C) controls the operation of the electrolysis equipment depending upon the amount of hydrogen filled in the container and the amount of electric power supplied from the mains (G).    USE - For vehicles such as motor scooter, wheel chair, etc.    ADVANTAGE - Enables supplying of hydrogen at minimum cost, since the hydrogen fuel is generated with the solar power generator.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic block diagram of the hydrogen replenishment system. (Drawing includes non-English language text).    Controller (C)    Water electrolysis equipment (E)    Mains (G)    Containers (HC1-HCn)    Solar power generator (PV)
NOVELTY - The wall paper (F) made of plastic, synthetic resin, fiber includes specified substances which changes its color based on room temperature and humidity. The room temperature and humidity are measured, based on the changes in the color of the wall paper.    USE - Used in hospital, old-age home.    ADVANTAGE - The temperature, humidity in the room are measured efficiently and the amount of oxygen, carbon monoxide, carbon dioxide, propane gas, nitrogen compound or sulfur compound in the room is measured by the change of color of the wall paper.    DESCRIPTION OF DRAWING(S) - The figure shows the room in which wall paper is stuck.    Wall paper (F)
NOVELTY - The combustion apparatus consists of a mixing portion (10) which forms mixed gas by mixing an oxidizing agent with a fuel, an electricity generation portion (20) which generates electricity using the mixed gas, and a combustion portion (30) which burns the mixed gas passed through the electricity generation portion.    USE - For e.g. burner.    ADVANTAGE - The combustion apparatus eliminates the need for main power supply and battery charging. Energy of the fuel is utilized not only for heat generation, but also for electricity generation. Oxidizing agent and fuel mixing condition, and combustion condition, are controlled effectively.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the burner. (Drawing includes non-English language text).    Mixing portion (10)    Electricity generation portion (20)    Combustion portion (30)
NOVELTY - A retaining medium of a hydrophobic apolar gas molecule, has at least a micropore in which a hydroxyl group is oriented in an inner surface, at an internal diameter which produces a hydrophobic interaction of strength which makes the hydrophobic apolar gas molecules contact. A compressed hydrophobic apolar gas molecule is provided inside the micropore.    USE - For retaining hydrophobic apolar gas molecule, such as hydrogen, methane, ethane and noble gas.    ADVANTAGE - Apolar hydrophobic gas molecule is retained with high density, using the retaining medium. The mechanical strength needed for the container containing the retaining medium, is less. The amount of gas retained by unit volume in the container, is large. The retaining medium efficiently retains the hydrophobic apolar gas molecule. The medium is inexpensive and has simple equipment composition. Gas maintenance and release are performed simply using the medium.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for retaining method of hydrophobic apolar gas molecule, which involves packing the retaining medium in a pressure container, and introducing the hydrophobic apolar gas molecule into the pressure container by pressure application.    DESCRIPTION OF DRAWING(S) - The figure shows the molecular structure of imogolite which is a form of maintenance medium.
NOVELTY - The catalyst has several pores each having an average diameter of 6-9 nm or less, which is calculated using total pore volume (V) and specific pore surface area (S).    USE - For removing carbon monoxide from heating gas used in fuel cell. Also for reforming alcohol, natural gas, naphtha, kerosene, methanol, etc.    ADVANTAGE - Carbon monoxide in low concentration can be removed easily.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for carbon monoxide removal method.    DESCRIPTION OF DRAWING(S) - The figure shows the sectional view of the carbon monoxide removal device. (Drawing includes non-English language text).
NOVELTY - A process for cleansing biogas from the continuous anaerobic and thermophilic fermentation of biological household, industrial and garden waste by methane gas enrichment, comprises obtaining the biogas from a fermenter (10), removing water and sulfur in two or more steps, followed by compression, and then methane enrichment and carbon dioxide reduction in an adsorber unit . The cleansed gas is stored in a buffer container and is then supplied to a gas system (90). The gas is analyzed before it is supplied to the gas system, and is fed to a compressor (20) and to the adsorber unit (40) as long as the methane concentration is below a threshold value. Once the latter is exceeded, the gas is supplied to the gas system. The arrangement used to carry out the process consists of a fermenter, a film tank, an active carbon filter, a pressure changing adsorption unit with a compressor and cold drier, and a buffer container    USE - The process is used for cleansing biogas from household, industrial and garden waste.    ADVANTAGE - The process is simple and effective.    DESCRIPTION OF DRAWING(S) - The drawing shows the fermenter    fermenter (10)    gas system (90)    compressor (20)    adsorber unit (40)
NOVELTY - Hydrogen manufacture comprises contacting water, water vapor or a gas containing water vapor to iron or iron oxide. A metal other than iron is added to the iron or iron oxide.    USE - Used in hydrogen supply means for supplying hydrogen to fuel cells.    ADVANTAGE - A hydrogen generating medium is provided which achieves a high rate of hydrogen generation, can prevent the activity of gas generation from being decreased and has good durability to the repeat of oxidation and reduction.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a hydrogen supply device comprising a conveyable cassette in which a medium for hydrogen generation based on iron or iron oxide, is housed and at least2 pipe installing means are fitted.    DESCRIPTION OF DRAWING(S) - Figure 1A shows the reaction system of the iron compound.    Reactor (1)    Gas Circulation Pump (2)    Gas Pipe (3)    Gas Pipe (4)    Pressure Meter (5)    Electric Furnace (6)    Water Vapor Trap (7)
NOVELTY - Conversion of fuel energy to electricity comprises converting a higher molecular weight gas into at least one lower molecular weight gas; supplying at least one of the lower molecular weight gases to at least one turbine to produce electricity; and electrochemically oxidizing at least one of lower molecular weight gases in fuel cells adapted to produce electricity from lower molecular weight gases    USE - For converting fuel energy to electricity.    ADVANTAGE - The method produces a high efficiency electrical power output. It increases the utilization efficiency of fuels, such as natural gas, by approximately 20-30% compared with existing power systems to 80-85%. It produces fewer environmentally harmful emissions compared to other power systems, generating up to approximately 3 times less harmful emissions compared to existing power systems.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a system for converting fuel energy to electricity comprising a reformer (102) for converting a higher molecular weight gas into at least one lower molecular weight gas; at least one turbine (120) to produce electricity from expansion of at least one of the lower molecular weight gases; and at least one fuel cell (110, 111) for electrochemically oxidizing at least one of the lower molecular weight gases to produce electricity.    DESCRIPTION OF DRAWING(S) - The figure illustrates a schematic of a basic combined power system configuration.    Reformer (102)    Fuel cells (110, 111)    Separation device (115)    Turbine (120)
NOVELTY - A method of leveling electric power for gas supply systems while sending gas to gas consumption area, comprises sending natural gas transferred through a compressor using night electric power from gas supply base to storage for forming gas hydrate, forming hydrate using night electric power in the storage, and storing the hydrate in the storage.    USE - In gas supply systems    ADVANTAGE - The combustion suction air temperature can be maintained at a certain level throughout the year.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (1) An electricity generation system using methane hydrate heat, containing a steam turbine and gas turbine composite generator and a methane hydrate storage tank. The cold water generated when methane hydrate is decomposed is introduced into the cooler in the gas turbine to cool down combustion suction air, and the gas discharged from the gas turbine is mixed with the combustion suction air in seasons other than summer to maintain the temperature of the combustion suction air.    (2) A similar system where the heat/coldness stored in the methane hydrate tank is supplied to a gas absorption cooler and steam turbine.    DESCRIPTION OF DRAWING(S) - The drawing illustrates the method of leveling electric power for gas supply systems.    Steam turbine (2)    Gas turbine (3)    Power generator (4)    Suction air cooler (5)    Suction air compressor (6)    Combustion device (7)    Expansion turbine (8)
NOVELTY - The apparatus includes a reactor (11) having electrodes (14-17) and dielectric materials (22-27) which are spaced such that plasma having electric field strength exceeding 10,000 volts/cm is generated from gaseous reagents passing through the reactor by applying electric potential.    USE - Hydrocarbon reforming apparatus for motor vehicle.    ADVANTAGE - Increases the efficiency of treatment of gaseous reagents through the reactor by increasing the number of discharge points emanating from the barrier and also reduces/eliminates the need to supply additional heat energy.    DETAILED DESCRIPTION - A bed of high permittivity dielectric particles of barium titanate or calcium titanate, is provided in the form of spheres, pellets, extrudates, fibers, sheets, wafers, fruits, meshes, coils, foams, honeycomb monoliths or granules or as a coating on any shaped particles or contained within a dielectric, polymeric/metallic material, in the space between electrically conducting surfaces of the electrodes. The permittivity of the particles serves to concentrate the electric potential at the contact points between the particles so as to attain desired electric field strength. Membranes (34a-34c) provided by the electrodes in the form of a gas permeable electrically conducting material with coating, are positioned to receive output gaseous product from the reactor, to separate hydrogen gas. An INDEPENDENT CLAIM is included for hydrocarbon reforming method.    DESCRIPTION OF DRAWING(S) - The figure shows a cross-sectional of the reactor.    Reactor (11)    Electrodes (14-17)    Dielectric materials (22-27)    Membranes (34a-34c)
NOVELTY - A portion of light feed is introduced at the feed inlet of convection zone of furnace designed for heavy feed, and another portion is introduced into the convection zone together with dilution gas. The feed is heated in convection zone and further in cracking zone (II), and is converted into lower boiling products. The product is cooled and separated into desired products.    USE - For pyrolyzing light feed such as ethane, propane, butane and liquefied petroleum gas, in furnace designed for heavy feed.    ADVANTAGE - The light feed is effectively pyrolyzed in a furnace designed for heavy feed by introducing portion of feed along with dilution gas, when the furnace for light feed is out of operation.    DESCRIPTION OF DRAWING(S) - The figure shows the flowchart for pyrolyzing light feed in furnace designed for heavy feed.    Cracking zone (II)
NOVELTY - Gear to run electrochemical generator with after-burner has electrochemical generator with lines supplying oxygen and hydrogen, line for oxygen blow-through, line for hydrogen blow-through connected to after-burner, tank to collect water linked by line to electrochemical generator. Gear is enclosed in air-tight housing, after-burner comes in the form of reactor with platinum-carrying catalyst. Gear also has receiver and mixer installed in sequence in line of hydrogen blow- through from electrochemical generator, high-pressure bottle with valve connected to tank of air-tight housing, fan, liquid gas heat exchanger which are joined together with after-burner by closed circuit fitted with hydrogen analyzer. Lines supplying oxygen and hydrogen are equipped with enclosures joined to tank of air-tight housing. Tank collecting water is connected to pneumatic line, to fan installed in this line and to tank of air-tight housing. Process of exploitation of electrochemical generator with after- burner includes periodic blow-through of electrochemical generator with hydrogen and oxygen and supply of hydrogen into hydrogen space of after-burner.    USE - D C power supply sources.    ADVANTAGE - Prolonged service life and increased operational reliability of gear.
NOVELTY - A nickel-containing 3-octahedron type smectite-like synthetic porous catalyst has activity generating methane from carbon dioxide by means of a methanation reaction.    USE - Preparation of methane from the carbon dioxide (used for fuel, chemical precursors).    ADVANTAGE - The process (a) synthesizes methane with high selectivity from a gas containing carbon dioxide and hydrogen; (b) generates less unfavorable by-products, including carbon monoxide; and (c) increases the quantity of methane by adjusting reaction conditions and by controlling the preparation temperature of the catalyst.    DETAILED DESCRIPTION - The catalyst consists of a 3-octahedron type smectite-like synthetic porous body having a specific surface area of 250-1000 m2/g , a mean bore diameter of 20-100 Angstroms and a bore volume of 0.2-1.5 ml/g. The porous body is obtained by:    (a) adding a cationic organic compound to a hydrous hydroxide of formula (I);    (b) applying hydrothermal treatment at 100-250 degrees C to the mixture; and    (c) burning the mixture at 100-1000 degrees C in air.    Si4-xAlxM2+yO8-x/2+y-z/2(OH)2.nH2O (I)    x = 0-0.8;    y = 2.2-3.0;    z = 2.0-4.5;    n = is satisfied with non-stoichiometry;    M2+ = Ni2+ or Ni2+ and Mg2+.
NOVELTY - An agent for removing phosphorus has a solid phase carrier fixed with fungi having capability to absorb and store phosphorus in the carrier.    USE - For removing phosphorus from aqueous solution and recovering phosphorus. Also for removing phosphorus from secondary treated water such as inorganic type phosphorus-containing waste water and in activated sludge treatment.    ADVANTAGE - The method of recovering phosphorus is economical, as minimum amount of agent is required for the process. The method enables efficient removal of phosphorus from secondary treated water and recovery of phosphorus from the removed phosphorus, from which recovery of phosphorus is difficult. The hyphae produced by the fungi, provides high microbial cell density for treating high concentration of phosphorus in activated-sludge treatment.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following:    (1) Removal of phosphorus from phosphorus containing aqueous solution; and    (2) Recovery of phosphorus.    DESCRIPTION OF DRAWING(S) - The figure shows the phosphoric acid fetching velocity of each strain. (Drawing includes non-English language text).
NOVELTY - Oil, fat and organic substances pulled up from the grease trap (2) are decomposed by treating with the microbial bed containing specific amount of AM microbe. Then, treated water is repeatedly delivered to the original grease trap, so as to clean the grease trap.    USE - For removing oil, fat and organic substances from waste water at dining room, restaurant and food processing factory.    ADVANTAGE - As the fats and oils are decomposed efficiently, the bad smells are removed. Reduces cleaning frequency of the grease trap.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic view of a circulation system of grease trap auxiliary equipment. (Drawing includes non-English language text).    Grease trap (2)
NOVELTY - An acid formation tank (8) supplies necessary hydrogen gas to the waste water from the acceptance tank (2). A portion of treated water from the tank (8), is supplied to the batch treatment tank (5) through the pipe (21) for denitrification process. The remaining portion of water from the tank (8) is returned to the methane fermentation tank (3) through the pipe (22).    USE - For removing nitrogen components from waste water.    ADVANTAGE - As necessary amount of hydrogen is supplied to the waste water at low cost, the biological denitrification of waste water is performed efficiently.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of an organic waste water treatment system. (Drawing includes non-English language text).    Acceptance tank (2)    Methane fermentation tank (3)    Batch treatment tank (5)    Acid formation tank (8)    Pipes (21,22)
NOVELTY - The water outlet (34) in lower portion of a water conveyance board (31), is in a position lower than the water flow hole (22) of a process container (21).    USE - For waste water purification.    ADVANTAGE - High degree sewage disposal is performed, with lower cost and pollution.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for waste water purifier.    DESCRIPTION OF DRAWING(S) - The figure shows a cross-sectional view of the waste water purifier.    Process container (21)    Water flow hole (22)    Water conveyance board (31)    Water outlet (34)
NOVELTY - An inclination support unit (2), a rotating unit (3) and an angle setting unit (4) incline a stir tank (9) accommodating the process raw materials (7), at a specified angle. A screw (6) provided in the tank, is driven by a motor (18) for continuously stirring the raw material.    USE - Used in food processing sector for processing organic refuse containing organic substance such as vegetable waste, excrement of live stock, meat waste, mowed grass, etc., obtained from processing of agriculture products, fishery, meat, etc.    ADVANTAGE - Since the tank is inclined to specified angle, stirring of raw material is performed efficiently within a short time, and aggregation of raw material in the stir tank is prevented.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of the organic refuse processing apparatus.    Inclination support unit (2)    Rotating unit (3)    Angle setting unit (4)    Screw (6)    Process raw material (7)    Stir tank (9)    Motor (18)
NOVELTY - The sheet mat close pound has a Japanese larch material shed (2), floor seat space (3), a heat-insulation/ventilation mat (4) laid on the entire surface of the seat space, and a flat plastic bag (5). The shed is made of transparent sheet and is installed on a concrete foundation (1). The seat space is protected from wind and rain by the shed. The plastic bag is mounted on the heat-insulation/ventilation mat.    USE - For livestock excrement processing (claimed).    ADVANTAGE - The sheet mat close pound has a simple structure and is economical.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for the livestock excrements processing method.    DESCRIPTION OF DRAWING(S) - The figure shows the front view of the sheet mat close pound excrement processing apparatus. (Drawing includes non-English language text).    Concrete foundation (1)    Japanese larch material shed (2)    Floor seat space (3)    Heat-insulation/ventilation mat (4)    Flat plastic bag (5)
NOVELTY - The equipment (1) has an endless path (23) formed with a process layer (2) where the die chicken is put. A stirrer (3) having a drive wheel planted with cultivating nails radially around a rotation axis is used for cutting subdivision of the die chicken mixed with droppings of hen by stirring the mixture from the upper portion of the process layer while supplying air.    USE - For performing the cutting subdivision process of die chicken with droppings of hen in the field of poultry farming.    ADVANTAGE - The processing of die chicken can be performed efficiently without requiring a labor, since a stirrer is provided for stirring the mixture of die chickens with droppings of hen in an endless conveyance path formed with a process layer into which the die chicken is put. The die chicken can be made to mix with droppings of hen and the mixture can be utilized as a fertilizer. The process can be simplified extremely and performed hygienically in a short time with a time and labor saving.    DESCRIPTION OF DRAWING(S) - The figure depicts a perspective view showing the structure of a die chicken processing equipment.    Die chicken processing equipment (1)    Process layer (2)    Stirrer (3)    Endless path (23)
NOVELTY - The gas containing nitrous oxide is passed into an absorption solution (5) which is a water-base liquid, in a biotic waste water treatment system. The nitrous oxide is dissolved in the absorption solution, and resulting waste water (1) is processed on anaerobic conditions. Nitrous oxide in the gas is then removed.    USE - For removing nitrous oxide in gas, such as exhaust gas of boiler and gas produced from compost apparatus.    ADVANTAGE - Nitrous oxide is removed efficiently without releasing to the atmosphere.    DETAILED DESCRIPTION - The absorption solution contains a water-soluble organic solvent such as sulfuric acid. The gas containing nitrous oxide is an exhaust gas (8). An INDEPENDENT CLAIM is included for biotic waste water treatment system.    DESCRIPTION OF DRAWING(S) - The figure shows the outline of nitrous oxide removal method.    Waste water (1)    Absorption solution (5)    Exhaust gas (8)
NOVELTY - The amount of supply of reformation raw material to the reformer is increased gradually relative to the rise in temperature of a portion of modification catalyst produced during start of a reformer.    USE - Fuel cell system (claimed) used in electric vehicle (claimed).    ADVANTAGE - The temperature rise to the modification catalyst provided during the start of reformer causes modification reaction to be performed efficiently.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following:    (1) fuel cell system;    (2) electric vehicle; and    (3) modifier control method.    DESCRIPTION OF DRAWING(S) - The figure shows the graph obtained during start of a reformer. (Drawing includes non-English language text).
NOVELTY - The fuel cell has a polymeric electrolyte film (11) that is pinched between an anode (12) and a cathode (13). The anode and the cathode have a gaseous diffusion layer (14) with respective anion and cation exchange resins (15, 16). Anode and cathode side electroconductive separator plates (21, 31) have gas passageway to supply heating gas to the anode and oxidizing agent gas to the cathode, respectively.    USE - For power supply of electric vehicles, domestic co-generation system, etc..    ADVANTAGE - The presence of anion and cation exchange resins in gaseous diffusion layers prevents diffusion of impurity ions to polymeric electrolyte film, and hence the fuel cell is driven stably for longer duration.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for polyelectrolyte-type fuel cell operation method.    DESCRIPTION OF DRAWING(S) - The figure shows the longitudinal cross-sectional view of enlarged gaseous diffusion layer of the polyelectrolyte-type fuel cell.    Polymeric electrolyte film (11)    Anode (12)    Cathode (13)    Gaseous diffusion layer (14)    Anion exchange resin (15)    Cation exchange resin (16)    Anode side electroconductive separation plate (21)    Cathode side electroconductive separation plate (31)
NOVELTY - A processed material is carbonized by contacting with superheated steam of 300degreesC or more at normal pressure.    USE - For foodstuff waste material.    ADVANTAGE - The processed material can be carbonized at comparatively low temperature. The method is cost effective and prevents public hazards. Need of an enlarged super heated steam supply, is prevented.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the carbonization apparatus. (Drawing includes exclusively non-English language text).
NOVELTY - The control apparatus (50) of a fuel reformer (10) supplies a steam of raw material ejected from evaporation portion (11) to a heat exchanger (40) when judging the low temperature running conditions of reformer by judging unit. The steam of raw material is obtained by mixing raw material and water vapor and reforming in reformation portion (12).    USE - For fuel reformer (claimed).    ADVANTAGE - The temperature of the heat exchanger is raised suitably and quickly during start-up of fuel reformer without expanding the reformer.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following:    (1) Fuel reformer; and    (2) Fuel modification method.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of fuel reformer. (Drawing includes non-English language text).    Fuel reformer (10)    Evaporation portion (11)    Reformation portion (12)    Heat exchanger (40)    Control apparatus (50)
NOVELTY - The livestock excrements processing material (1) contains stirred granular mixture containing wafer shaped timber chips and 10-15% of an adding-mixing material based on total weight of the timber chip. The adding-mixing material contains a classified organic-refuse, granular killing deodorizing solid agent comprising pyroligneous acid as main component, and a granular mixed medium which mixed chaff.    USE - For floors of livestock-barn breeding livestocks, such as cattle and pig.    ADVANTAGE - The processing material has improved bad smell preventing effect and fertilizer formation effect. Industrial waste recycle of excrements, organic refuse and timber waste is performed.    DETAILED DESCRIPTION - The livestock excrements processing material (1) contains stirred granular mixture containing wafer shaped timber chips and 10-15% of an adding-mixing material based on total weight of the timber chip. The adding-mixing material contains a classified organic-refuse from which solid waste is removed by microorganism cell, granular killing deodorizing solid agent comprising pyroligneous acid as main component and hardened with fats and oils, and a granular mixed medium which mixed chaff. An INDEPENDENT CLAIM is included for the livestock excrement processing method. The livestock excrement processing material is applied on a floor (7) which excretes the excrements (6a) inside a livestock-barn (8) breeding livestocks (6). Fermentation in the livestock-barn is performed. Fertilizer is obtained using microorganism cells such as Actinomyces-filamentous fungi.    DESCRIPTION OF DRAWING(S) - The figure shows the cross-sectional view of outline explanation of the excrement processing material.    Livestock excrement processing material (1)    Livestock (6)    Excrements (6a)    Floor (7)    Livestock-barn (8)
NOVELTY - A fuel reformer has a modifier having modification catalyst, original fuel and water feed zones, and a controller. The controller controls fuel and water feed zones, so that the ratio of number of moles of carbon contained in fuel supplied from fuel feed zone and number of moles of water supplied from water feed zone, is reduced to value smaller than predetermined value during regular operation of modifier.    USE - For forming hydrogen rich heating gas from original fuel containing hydrocarbon group compound.    ADVANTAGE - The output of the unreacted original fuel is reduced during initial operation of the modifier.    DETAILED DESCRIPTION - A fuel reformer has a modifier containing a modification catalyst, original fuel feed zone for supplying original fuel to the modifier and a water feed zone for supplying water utilized for water vapor modification reaction using the modification catalyst. The reformer has a controller which controls the fuel feed zone and water feed zone, so that the ratio (C/S) of number of moles of carbon (C) contained in the original fuel supplied from fuel feed zone to modifier and the number of moles of water (S) supplied from water feed zone, is reduced to value smaller than predetermined value during regular operation of modifier. An INDEPENDENT CLAIM is included for control method of modifier. The modifier generates a hydrogen-rich heating gas from the original fuel containing the hydrocarbon group compound having boiling point lower than water. The value of C/S ratio is reduced to value smaller than predetermined value during regular operation of modifier, in at least one part of the period during initial operation of the modifier.    DESCRIPTION OF DRAWING(S) - The figure shows the explanatory drawing of input control of the modification raw material. (Drawing includes non-English language text).
NOVELTY - The device has at least one individual cell with an interconnector or bipolar plate (10) arranged on at least one side with nub-shaped protrusions (14) on the single cell side. Several single cells can be provided with interconnectors between them and the nub-shaped protrusions arranged on both sides of the interconnector.    USE - For electrochemical energy conversion to convert chemical energy directly into electrical energy.    ADVANTAGE - Damage to the fuel cell caused by a strong diagonal temperature decrease is substantially prevented.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of an inventive device (Drawing includes non-English text)    interconnector (10)    nub-shaped protrusions (14)
NOVELTY - Fuel cell comprising a fuel stack including conductive separator plates and an MEA (electrolyte film-electrode coupling) inserted between the separator plates and particularly an improvement of the separator plate. Conventionally, both front and rear main faces of each separator plate has a fuel gas circulation groove and an oxidizer gas circulation groove in the matching positions of both the gas circulation grooves.    USE - High-polymer electrolyte fuel cell    DETAILED DESCRIPTION - Therefore, the miniaturization of the fuel cell has caused the problem that the groove bottom between by both the gas circulation grooves of each separator plate needs to be thin and gas leakage by break of the thin part and difficulty in formation of the thin part may be caused. This invention makes it possible to avoid a thin part of a separator plate by matching the position of the gas circulation groove on one main face with that of a rib on the other main face of each separator plate, thereby solving the problem.
NOVELTY - Formation of hydrogen from a gaseous mixture of methane and carbon dioxide involves contacting the mixture with a catalyst comprising molybdenum carbide having a surface area of at least 35 m2/g.    USE - For forming hydrogen from a gaseous mixture of methane and carbon dioxide, for fuel cell. A synthesis gas of mixture of hydrogen and carbon monoxide produced is used for forming fuel for fuel cell.    ADVANTAGE - Formation of hydrogen from a gaseous mixture of methane and carbon dioxide is enabled at low temperature in a short period of time, in the presence of catalyst comprising molybdenum carbide.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following:    (1) A water gas shift reaction which involves contacting gas comprising a mixture of hydrogen, carbon monoxide and water vapor with catalyst comprising molybdenum carbide at 200-550degreesC;    (2) Method of utilizing molybdenum carbide catalyst in a reaction vessel having a controlled atmosphere which involves passivating molybdenum carbide catalyst to form oxides on surfaces of catalyst, introducing catalyst into a reaction vessel and activating catalyst by passing a carburizing gas in contact with catalyst at an elevated temperature to activate catalyst; and    (3) Formation of high surface area molybdenum carbide which involves soaking molybdenum compound chosen from molybdates and oxide in hydrogen/carbon monoxide gas at 300-400degreesC for 1-5 hours, and subsequently soaking molybdenum compound in a hydrogen/methane mixture for 3-5 hours at 550-850degreesC.
NOVELTY - Hydrogen rich gas generation from fuel, involves converting mixture of molecular oxygen, fuel and water in fuel processor, into hydrogen rich gas. The molar ratio of oxygen supplied to the fuel processor per mole of fuel, is determined based on a relation involving heat of formation of the fuel and heat of formation of water.    USE - For generating hydrogen rich gas.    ADVANTAGE - The fuel processor is operated at a lower temperature hence the amount of carbon monoxide produced in reforming portion of the fuel processor is reduced.    DETAILED DESCRIPTION - Hydrogen rich gas generation from fuel, involves converting mixture of molecular oxygen, fuel and water in fuel processor, into hydrogen rich gas. The fuel has a formula CnHmOp.    n = 1-20;    m = 2-42; and    p = 0-12.    The molar ratio of oxygen supplied to the fuel processor per mole of fuel represented as x, is 0.5x0-1.5x0, where x0 = 0.312n-0.5p+0.5(deltaHf, fuel/deltaHf, water), where deltaHf, fuel is the heat of formation of fuel and deltaHf, water is the heat of formation of water.
NOVELTY - Coating agent contains modifier of oxygen barrier abilities obtained from yeast cell wall fraction obtained from residue having intracellular components removed from yeast treated with enzyme, wherein the film formed using the coating in oxygen permeation test has an oxygen permeation coefficient of 0.1 cm3.mm/m2.atm.24 h at 23 degreesC and 60% relative humidity.    USE - The coating is used in food, medicines, enzymes, micro-organisms, seeds, fertilizers, perfumes or pigments as a packaging material (all claimed).    ADVANTAGE - The film formed from the coating has low oxygen permeability and is bio-degradable.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for:    (1) a similar coating wherein the yeast is retreated with acid after being treated with an enzyme;    (2) an objected treated with the coating;    (3) a film formed from the coating; and    (4) a packaged product using the film.
NOVELTY - A hydrogen occlusion tank (1) which contains hydrogen occlusion alloy, and a hydrogen tank (19) which stores hydrogen in compressed state supply hydrogen through a supply line (9) to a fuel cell (7). A controller controls flow rate of hydrogen supplied from the hydrogen occlusion tank and the hydrogen tank, depending upon temperature of the hydrogen occlusion tank.    USE - For fuel cell used in vehicle.    ADVANTAGE - Since the flow rate of hydrogen from the hydrogen occlusion tank and the hydrogen tank are controlled, the required amount of hydrogen is supplied to the fuel cell stably.    DESCRIPTION OF DRAWING(S) - The figure shows the schematic structural diagram of the fuel cell system.    Hydrogen occlusion tank (1)    Fuel cell (7)    Supply line (9)    Hydrogen tank (19)
NOVELTY - A fuel cell system comprises a fuel cell stack (24); a reformer (22) in fluid communication with the fuel cell stack; and an air conditioning system in fluid communication with the reformer.    USE - Used with an engine to operate a vehicle as well as providing electricity and heat for auxiliary systems.    ADVANTAGE - Provides a more efficient source of water without requiring the owner to constantly maintain the levels of water required for the fuel cell system. The requirement of storage space for water canisters is relieved.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following:    (a) a method of making a fuel cell system comprising disposing a reformer in fluid communication with a fuel cell stack; and disposing an air conditioning system in fluid communication with the reformer; and    (b) a method of using a fuel cell system comprising directing a condensate from an air conditioning system to a reformer; producing a reformate (34) in the reformer; and utilizing the reformate in a fuel cell stack to produce electricity.    DESCRIPTION OF DRAWING(S) - The figure is a schematic view of a fuel cell system.    Reformer (22)    Fuel cell stack (24)    Reformate (34)
NOVELTY - A pair of bipolar plate assemblies arranged on opposite sides of a membrane electrode assembly respectively have a gas distribution layer with multiple porous flow channels with foam media, extending traversely through the layer in parallel orientation. A catalytic layer and a non-porous conductive separator plate are secured to respective face of each layer.    USE - For motor vehicle applications.    ADVANTAGE - The substitution of foam gas distribution layer reduces both the weight and volume of the fuel cell. The ability of the foam gas distribution layer to distribute gas uniformly over entire area of membrane allows elimination of graphite paper or cloth between bipolar plate and membrane.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic diagram of the fuel cell system.
NOVELTY - A fuel cell assembly (200), a canister support structure (170) accommodating metal hybrid canisters (300) and a battery system (150) electrically connected to the assembly, are mounted on a chassis. The fuel cell assembly supplies direct current to a power conditioning system (160) to output alternating current to an output power receptacle.    USE - For hospital, nuclear power plant emergency system, etc.    ADVANTAGE - Operates at relatively low temperatures and pressures and do not incorporates any significant hazardous material, and produces maximum power output.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following:    (1) Uninterruptible power supply; and    (2) Canister.    DESCRIPTION OF DRAWING(S) - The figure shows an exploded view of the uninterruptible power supply.    Battery system (150)    Power conditioning system (160)    Canister support structure (170)    Fuel cell assembly (200)    Metal hybrid canisters (300)
NOVELTY - Fermenting compost by mixing animal waste and sawdust with chitosan, supplying air through a tube for fermentation, and turning once every three days, is new.    USE - The method is used to provide a fermented compost for soil improvements.    ADVANTAGE - The chitosan promotes fermentation and microbial content. The method reduces production costs and increases crop yields. The fermentation reduces the smell of the compost.
NOVELTY - An addition liquid is added to cellulose-type waste material, heated or flame exposed for a duration depending on concentration of the addition liquid. Dehydration and carbonization occurs, resulting in conversion of most of the solid components into a carbonization scum. Generation of combustible gas is suppressed due to the catalytic effect of the addition liquid.    USE - For cellulose-type waste material, such as timber, dead leaf, paper and cotton.    ADVANTAGE - The method of processing cellulose-type waste material reduces environmental load. Waste paper from homes, office, government and municipal offices and scrap timber during dismantling of houses is effectively treated. The method prevents air pollution, thus reducing global warming.    DETAILED DESCRIPTION - Phosphoric acid or phosphorus compound, and sulfuric acid, ammonium sulfate, boric acid and/or its derivatives are added as addition liquid to cellulose-type waste material, such as timber, dead leaf, paper and cotton, in active atmosphere at 80-300degreesC. Heating or flame exposure is performed for a duration depending on concentration of the addition liquid. Dehydration and carbonization occurs, resulting in conversion of most of the solid components into a carbonization scum. Generation of combustible gas is suppressed due to the catalytic effect of the addition liquid.
NOVELTY - The refuse is crushed and dried for manufacturing a solid-fuel. The exhaust gas produced during drying of the crushed refuse, is deodorized by using a catalyst.    USE - For deodorizing plant manufacturing solid-fuel using domestic refuse.    ADVANTAGE - The exhaust gas produced during drying of refuse, is deodorized effectively.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for solid-fuel manufacturing plant.    DESCRIPTION OF DRAWING(S) - The figure shows a flowchart of solid-fuel manufacturing plant deodorizing process. (Drawing includes non-English language text).
NOVELTY - A crushing pump (10) crushes the scum in solution, and feeds the scum to the methane fermentation tanks (2a,2b). The filtrate and solid substance are separated from the liquefaction waste material in the tanks in the aerobic atmosphere by separator. A portion of isolated filtrate is returned to the tanks (2a,2b).    USE - For treating organic waste ejected from residences and business places.    ADVANTAGE - Suppresses obstruction of methane fermentation by scum since the solid substance and filtrate are separated from liquefaction waste material. Improves handleability of organic refuse by performing methane fermentation.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for waste treatment method.    DESCRIPTION OF DRAWING(S) - The figure shows the schematic view of the waste treatment equipment. (Drawing includes non-English language text).    Acceptance tank (1)    Methane fermentation tanks (2a,2b)    Crushing pump (10)
NOVELTY - The nozzle (2) sprays a highly-concentrated microorganism suspension on a filler (4) between the nozzle and a microorganism suspension storage chamber (3) of a bio-deodorizing tower (1). A gas supply system (5) supplies gas to be deodorized, from the bottom side of the filler, in counterflow direction to flow of the suspension. A suspension supply system (6) circulates the microorganism suspension between the storage chamber and the nozzle.    USE - For deodorizing exhaust-gas from human-waste processing plant, sewage treatment plant, sludge reprocessing plant.    ADVANTAGE - Obtains sufficient deodorizing effect, as the concentration of the microorganism suspension adhering to the highly-porous filler is high. Since the gas to be deodorized is supplied in counterflow direction to that of the microorganism suspension, the contact between the gas to be deodorized and the suspension is increased, thus deodorizing efficiency is enhanced.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for operating method of bio-deodorizing tower.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic view of the bio-deodorizing tower. (Drawing includes non-English language text).    Bio-deodorizing tower (1)    Nozzle (2)    Microorganism suspension storage chamber (3)    Filler (4)    Gas supply system (5)    Suspension supply system (6)
NOVELTY - A volume reduction container (3) compresses waste material to reduce its volume. The compressed waste material is supplied to a heat treating furnace (2) through a slide gate (4) which is closed by a link mechanism (5) after the supply of waste material.    USE - For a heat treating furnace used for decomposing waste material.    ADVANTAGE - The air resistance of the heat processing furnace is maintained reliably and decomposition of the waste material is performed efficiently.    DESCRIPTION OF DRAWING(S) - The figure shows a side view of the sealing equipment of the charging hole. (Drawing includes non-English language text).    Heat treating furnace (2)    Volume reduction container (3)    Slide gate (4)    Link mechanism (5)
NOVELTY - A drive unit (23) and a stirrer (22) have a common rotation axis (36). A torque arm (43) is fixed to the drive unit at one end and the other end of the torque arm is supported by a treatment tank (21).    USE - Used in toilet for processing organic wastes such as people or livestock excrements, organic refuse, fermented portion, etc.    ADVANTAGE - By intervening the torque arm between the drive unit and the treatment tank, the overall size of the equipment is reduced. The shock generated by driving of the drive unit is effectively absorbed and attenuated by the torque arm, thereby increasing the prolonged use of the equipment.    DESCRIPTION OF DRAWING(S) - The figure shows the front view of the fermentation decompose-treating equipment. (Drawing includes non-English language text).    Treatment tank (21)    Stirrer (22)    Drive unit (23)    Rotation axis (36)    Torque arm (43)
NOVELTY - A modification catalyst layer (1) generates hydrogen rich reformed gas using the supplied raw material and water vapor. A temperature detector detects the temperature of the heated reformed gas passed through the outlet (20) from the bottom of the layer. Based on the detected temperature, a controller controls the temperature of the heater.    USE - Used for generating hydrogen rich gas for fuel cell.    ADVANTAGE - Mean temperature of the catalyst layer is maintained stably without using several temperature detectors. As aperture is not provided in flow path surface of outlet, leakage of reformed gas is prevented.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the hydrogen gas generation apparatus. (Drawing includes non-English language text).    Modification catalyst layer (1)    Outlet (20)
NOVELTY - The hydrogen separation membrane (12) of a hydrogen separation module (10) has hydrogen permeability co-efficient ratio of 2.5 at 600degreesC and hydrogen permeation rate of about 0.1 x 10-6 mole/m2sPa. A graphite sealant (38) prevents gas leakage, and has a density of about 0.6-1.9 g/cm3.    USE - High temperature film-type modifier for forming hydrogen gas from raw material gas, such as methane, methanol.    ADVANTAGE - Enables the modifier to operate efficiently at severe conditions, since the hydrogen separation membrane has specific permeability co-efficient ratio and the graphite sealant has specific density.    DESCRIPTION OF DRAWING(S) - The figure shows a sectional view of the joint pipe having the sealant of the high temperature film-type modifier.    Hydrogen separation module (10)    Hydrogen separation membrane (12)    Graphite sealant (38)
NOVELTY - A water pump (3) supplies water mixed with alcohol, having less number of carbon atoms, such as methanol, ethanol and ethylene glycol, to modifier (1).    USE - Fuel cell reformer system for electricity generation system.    ADVANTAGE - Even when an atmosphere temperature is less than freezing point, the reformer system can efficiently formed reformer gas.    DESCRIPTION OF DRAWING(S) - The figure shows an explanatory drawing of the reformer system. (Drawing includes non-English language text).    Modifier (1)    Water pump (3)
NOVELTY - A regeneration type fuel cell (21) has solid polymer electrolyte, from which hydrogen is generated, using domestic direct current power source (22). The generated hydrogen is stored in storage unit (23).    USE - Fuel cell for motor vehicle.    ADVANTAGE - Since hydrogen is produced using domestic direct current power source, the power consumed is less and the installation of separate hydrogen station is not required.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of fuel cell. (Drawing includes non-English language text).    Fuel cell (21)    Direct current power source (22)    Storage unit (23)
NOVELTY - A thermal storage unit (21) incorporating a conductor (17) transfers heat in a pressure vessel (2) which accommodates hydrogen occlusion material (3), to the heat carrier route (11) which is provided in the surrounding of the pressure vessel.    USE - Hydrogen storage tank.    ADVANTAGE - Rapid filling and rapid release of hydrogen is enabled.    DESCRIPTION OF DRAWING(S) - The figure shows the vertical front view of the hydrogen storage tank.    Pressure vessel (2)    Hydrogen occlusion material (3)    Heat carrier route (11)    Conductor (17)    Thermal storage unit (21)
NOVELTY - A hollow shaft (4) is provided at the center of a processing tank (1). The stirring blades (5) are made to protrude radially from the shaft driven by a motor (2) through a gear (3). The pressurized air from a blower (6) is heated by a heater (7), passed through shaft and ejected out from the nozzles (11) in the blades. Water at high temperature is poured into the tank to process the organic waste to convert them into an organic fertilizer.    USE - The processing device is useful for processing organic wastes obtained from the e.g. foodstuff industry, restaurant, hotels and for manufacturing organic fertilizer.    ADVANTAGE - Improves hygiene by freezing and preserving organic wastes. The frozen organic wastes are converted into organic fertilizer reliably and efficiently.    DESCRIPTION OF DRAWING(S) - The figure shows the frozen organic waste processing device.    Processing tank (1)    Motor (2)    Gear (3)    Hollow rotation shaft (4)    Stirring blades (5)    Blower (6)    Heater (7)    Nozzles (11)
NOVELTY - The stirrer drive mechanism in fermentation tank, includes a drive nail (34) which is engaged or disengaged from saw-tooth of gearwheel (31) due to the reciprocating motion of the support arm (32). The stationary and movement side pressing pins (33,37) respectively tilt the drive nail and the inversion prevention nail (36) for engaging with gearwheel, when the nails are disengaged from gearwheel.    USE - The equipment is useful for fermenting organic wastes such as livestock excrement.    ADVANTAGE - Sliding contact between the components in the organic waste fermentation equipment is inhibited. Therefore noise reduction is achieved, durability is enhanced and power saving is realized.    DESCRIPTION OF DRAWING(S) - The figure shows an expanded view of the organic waste fermentation apparatus.    Gearwheel (31)    Support arm (32)    Pressing pins (33,37)    Drive nail (34)    Inversion prevention nail (36)
NOVELTY - The apparatus has a heater (2) for heating organic refuse, and a ventilation fan (4) for ventilating water vapor inside the treatment tank (1). A control unit regulates operation in power saving operation mode, so that the power consumption of at least one among ventilation fan, the heater and a stirrer (3), is lowered. A power saving switching device is provided for changing from usual operation mode to power saving mode.    USE - Organic refuse processing apparatus useful for decomposing organic refuse using microorganisms.    ADVANTAGE - By operating in a power saving mode from the usual operating mode, power consumption and electrical expenses are reduced, reducing the burden of electric charges for a user.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of the organic refuse processing apparatus. (Drawing includes non-English language text).    Treatment tank (1)    Heater (2)    Stirrer (3)    Ventilation fan (4)
NOVELTY - An adsorption modified layer (11) has a ceramic microparticle (20) with a porous base material. The porous base material has pores (21) of sufficient diameter to absorb the raw material gas such as methanol, natural gas. The porous base material holds the modification catalyst.    USE - For modification reaction used for hydrogen formation.    ADVANTAGE - Improves the efficiency of the modification reaction, since the porous base material has pores of sufficient diameter to absorb the raw material gas.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for hydrogen formation structure.    DESCRIPTION OF DRAWING(S) - The figure shows a cross-sectional view of the hydrogen formation structure.    Adsorption notified layer (11)    Ceramic microparticle (20)    Pores (21)
NOVELTY - A rotary kiln (1) has front side and rear side drying aeration portions (2,3) with large blow holes. A pair of outer shells are on the external circumference of aeration portions respectively. The outer shells include air supplying wind boxes (5,10) having air inlets (7,11) respectively.    USE - Continuous carbonization plant for solid waste.    ADVANTAGE - Improves the contact of raw material with air or burning gas, and achieves the efficiency of carbonization. Hence, permits stable partial combustion, dry distillation and also increases calorific value of the dry distilled gas to become combustible by itself.    DESCRIPTION OF DRAWING(S) - The figure shows an explanatory diagram of continuous carbonization plant for solid waste. (Includes non-English language text).    Rotary kiln (1)    Drying aeration portion (2,3)    Wind boxes (5,10)    Air inlets (7,11)
NOVELTY - Contamination is removed from a photo-ionization detector (PID) having an ionization chamber and an ultraviolet (UV) lamp (32) by introducing a gas containing oxygen into the chamber; operating the UV lamp to transmit UV light into the chamber, where the UV light converts oxygen to ozone in the chamber; and allowing the ozone to accumulate in the chamber to remove contamination.    USE - Used for removing contamination from a PID, particularly for removing a coating deposited on surfaces of an ionization chamber and an optical window for a PID.    ADVANTAGE - The inventive self-cleaning method removes contamination without any user involvement.    DESCRIPTION OF DRAWING(S) - The figure is a block diagram of a photo-ionization detector.    PID (30)    UV lamp (32)    Optical window (34)    Ionization chamber (36)
NOVELTY - The method comprises melting or semi-melting synthetic resin film to produce granules of synthetic resins having a bulk density of at least 0.3 and an angle of repose of up to 40 degrees. The angle of repose is a base angle when the granular synthetic resin is dropped on a horizontal plane surface.    USE - Waste synthetic resin materials can be processed to provide fuel for use in blast furnaces. The processed materials are blown into the furnace via a tuyere.    ADVANTAGE - Clogging at the delivering part of the storage silo and in the pneumatically feeding pipe line is avoided. As a result blast furnace operation is facilitated.    DESCRIPTION OF DRAWING(S) - The drawing shows a flow chart illustrating the fuel blowing method.
NOVELTY - Natural fertilizer produced by processing horse dung within a certain time after excretion is new.    USE - The fertilizer is useful in agriculture and horticulture.    ADVANTAGE - The fertilizer can be produced in a simple, cheap and environmentally acceptable manner and has a broad range of applications.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a natural fertilizer comprising shaped and dried horse dung.
NOVELTY - To reduce flows to a low temperature, the complete condensation of the coolant/coolant mixture is initially in a heat exchanger with the circuits (100-107). The coolant/coolant mixture is in a closed or an open circuit.    USE - For bringing flows of hydrocarbons to low temperatures by cooling and partial condensation of the derived hydrogen. The flows are of hydrogen, methane, and C3 or C4 or C3/C4 hydrocarbons e.g. for the dehydration of iso-butane to iso-butylene in the production of methyl tertiary butylether (MTBE) as a vehicle fuel additive, to reduce exhaust emissions.    ADVANTAGE - The cooling action effective reduces the flow temperatures to levels of -40 degrees C, with low investment costs and reduced energy consumption.    DETAILED DESCRIPTION - The coolant/coolant mixture is comprises methane, ethane, ethylene, propane, propylene, butane, nitrogen, or they are used in a mixture with two or three coolants as the components, which can contain hydrogen. The heat exchanger is a plate type.    DESCRIPTION OF DRAWING(S) - The drawing shows a circuit diagram of the cooling system.    Coolant/coolant mixture circuits (100-107)    Heat exchanger (E1)
NOVELTY - In invented method, methyl ethyl ketone and polar solvent are used, for example nitrogen-formylmorpholine, morpholine, nitrogen-formylmorpholine and morpholine mixture, sulfolane and nitrogen-methylpyrrolidone mixture are used as solvent to make extraction, rectification and separation of butane and butane.    DETAILED DESCRIPTION - The solvent possesses good dissolution property for C4, and its viscosity is low, the interior of tower has no double liquid phase basically, and has no foaming phenomenon. The extraction and rectification tower and stripping tower are operated under the pressure, tower temp. is about 45 deg.C, tower still temperature is less than 170 deg.C, solvent ratio is 9-15, butene product purity is greater than 97%, if necessary, can be up to above 99%, and the yield rate of butene is 95-97%.
NOVELTY - The production of xanthine gum by fermentation based on cassava comprises reaction of cassava solid and hydrolysed waste and bagasse, potato, coffee waste and a Xantomonas campestris strain. Detoxification yields fermentable sugars, and nitrogen phosphorus and potassium nutrient contents are increased.    USE - In pharmaceuticals.
NOVELTY - Carbon monoxide removal comprises (a) introducing a reaction gas of at most100degreesC formed by adding an oxidizing agent to a mixed gas, to a carbon monoxide removal device where a catalyst layer is formed comprising a carbon monoxide removing catalyst which removes carbon monoxide in a mixed gas including hydrogen and carbon monoxide, in a case; and (b) removing the carbon monoxide by reacting the oxidizing agent and the mixed gas on the catalyst.    USE - Used to remove carbon monoxide in systems where fuel reforming systems operate.    ADVANTAGE - carbon monoxide is removed stably for a long period of time when a fuel reforming system is operated.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for (1) an operating method of a fuel reforming system which has a reformer, a carbon monoxide converter and a heat exchanger; (2) a carbon monoxide removal device which has a case which has a catalyst storage part and a mixed gas flow passage for introducing and exhausting mixed gas; (3) a fuel reforming system which has a fuel reforming device and a carbon monoxide removal device; and (4) a filter for treating mixed gas introduced to the carbon monoxide removal device which has a collecting part which has an iron collecting part which collects iron and/or iron compounds.    DESCRIPTION OF DRAWING(S) - Figure 1 shows the fuel reforming system. (Drawing contains non-English language text).    Fuel (1)    Desulfurizer (2)    Steam (3)    Reformer (4)    CO Transformer (5)    CO Remover (6)    Fuel Cell (7)    Temperature Regulator (8)    Oxidizer (9)    Heat Exchanger (81)
NOVELTY - A gas separation apparatus for separating at least one first gas from a mixture of that first gas and at least one second gas, comprises a ceramic membrane that permits passage of the first gas while preventing the passage of the second gas.    USE - For separating gases (claimed) from natural gas containing high content of nitrogen, carbon dioxide, or hydrogen sulfide.    ADVANTAGE - The ceramic membrane of the invention can efficiently separate the gaseous mixture and can also cope with the extreme conditions found in e.g. hydrocarbon producing wells. It is resistant to acidic degradation; acids such as carbonic acids formed by combination of carbon dioxide and water. It can be used to separate mixtures of wet gases which would degrade other separating means. It has a high mechanical strength. It can enhance plant performance and reduce energy consumption.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method of manufacturing apparatus comprising providing a support, immersing the support in a sol; removing the support from the sol, and allowing the support to dry.    DESCRIPTION OF DRAWING(S) - The figure is a diagrammatic view of a tube comprising the inorganic membrane.    Outer tube (10)    Inner tube (11)    Annulus (14)
NOVELTY - The system for removing impurities from a fuel supply stream (12) for a fuel cell (30) has a getter element (20) for removing the impurities from the fuel stream. The getter element is removably connected between the fuel supply stream and an anode side of the fuel cell so that the getter element is replaceable by a user of the fuel cell.    USE - Removing impurities such as carbon monoxide and carbon dioxide from fuel supply stream for fuel cell used in portable electronic equipment.    ADVANTAGE - The getter element chemisorbs the oxides of carbon from the hydrogen. Since the getter element is removably connected between the fuel supply stream and the anode side of the fuel cell, the getter element is easily and quickly separated from the fuel cell without damaging the fuel cell or without requiring several tools. The getter element eliminates the need for more elaborate, larger and more expensive reforming processes and equipment so economical portable reformer-based fuel cells are obtained. By using the system, economical small reformers are used in the portable fuel cells to reform liquid hydrocarbon fuels such as methanol to obtain hydrogen gas for powering the fuel cells.    DETAILED DESCRIPTION - The fuel stream comprises hydrogen gas.    An INDEPENDENT CLAIM is included for method of operating a fuel cell.    DESCRIPTION OF DRAWING(S) - The figure shows the systematic representation of the system for removing impurities from the fuel supply stream for fuel cell.    Fuel supply stream (12)    Getter element (20)    Fuel cell (30)
NOVELTY - Providing a photocatalyst which can induce efficient photocatalytic reaction even when used in a small amount and with a small light irradiation area, and which can thereby decompose water etc. at an adequate reaction rate.    USE - The photocatalyst is used for sundry chemical reactions, production of hydrogen and oxygen by decomposition of water, and synthesis of hydrocarbons, e.g. methane or methanol from carbon dioxide and water. It is also used in purification of harmful substances, e.g. nitrogen oxides and dioxin, as antifouling construction material, antimicrobial material, super(hydrophilic or hydrophobic) material and deodorizing material. It is also used in water treatment material (e.g. for removal of organic chlorine compounds or agricultural chemicals).    ADVANTAGE - The inventive photocatalyst is efficient in photocatalytic reaction even in small amounts and with a small light irradiation area, thus allowing water decomposition at a high reaction rate.    DETAILED DESCRIPTION - A photocatalyst comprises a porous material including a compound with a basic framework having metal bonded to phosphorus using oxygen. The metal is titanium or zirconium.    An INDEPENDENT CLAIM is included for a process for producing a photocatalyst by reacting a titanium-containing compound and a phosphorus-containing compound in water in the presence of an alkylamine and hydrofluoric acid.
NOVELTY - Pattern preparation for metal casting manufacture comprises: (1) adding hexabromocyclododecane and/or tetrabromocyclooctane and optionally dicumyl peroxide to vinyl aromatic polymer suspension (molecular weight 150000-350000, bead diameter 100-600 microm); and (2) adding a blowing agent and impregnating beads onto surface of brass, bronze, ductile iron, modular iron, grey iron, magnesium and steel.    USE - For producing pattern for making metal castings.    ADVANTAGE - The prepared pattern provides metal castings having reduced residual carbon on the metal surface. The pattern preparation method provides an improved process for producing metal castings.
NOVELTY - Bioconversion of organic waste by repeated addition of a consortium of Lactobacillus to a mixture comprising of organic waste and components exhibiting nutrient and fertilizing function and adding a liquid culture of Bacillus mucilaginosus.    USE - The method is used to convert organic waste to give biofertilizers adn eliminate waste.
NOVELTY - A manure and water mixture are subjected to liquid-phase fermentation with aerobic microorganisms (0.2-2g/liter of fermentation medium (FM)), at 25-50 degreesC and an aeration rate of 0.2-2 of volume of supplied air to FM per minute for 60-120 hours. The FM is continuously mixed to give an air oxygen mass transfer rate of 0.2-2 kg/m2/hour.    USE - The method is used to reprocess animal wastes in animal and poultry farms, preferably those equipped with hydraulic drainage systems for removal of animal wastes.    ADVANTAGE - Increased efficiency and provision for producing fertilizer with increased biological activity.
NOVELTY - A heater (71) is provided to heat the microorganism carrier (40) accommodated in a decomposition tank (2a) through the tank wall (2d). A controller (22) controls the heater, so that the temperature of the tank wall does not exceed the temperature of the carrier and the organic refuse inserted into the tank.    USE - For processing organic refuse generated in kitchen.    ADVANTAGE - Decomposition efficiency of the organic refuse is improved, as the heater operation is controlled.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of organic refuse processing apparatus.    Decomposition tank (2a)    Tank wall (2d)    Controller (22)    Microorganism carrier (40)    Heater (71)
NOVELTY - The waste material (12) containing organic substance and sulfate ion, is processed using sulfuric acid reduction microbe. The liberated hydrogen sulfide is then contacted with a waste material (22) containing heavy metal.    USE - For processing waste material of different types such as organic and metallic wastes.    ADVANTAGE - The waste material containing sulfate ion and the waste material containing heavy metal are processed efficiently.    DESCRIPTION OF DRAWING(S) - The figure shows the conceptual diagram of the processing of waste material.    Waste materials (12,22)
NOVELTY - A process gas containing odor producing components of ammonia and sulfur is deodorized in a wash water tower (1) and a bio-deodorizing tower (2). A packing layer (12) with microorganism in the bio-deodorizing tower, is washed by sprinkling water on it. The waste water from tower (2) is supplied as a wash water to the tower (1).    USE - For use in sewage sludge and human waste processing field and sludge regeneration center.    ADVANTAGE - Ammonia odor component in the process gas, is removed as ammonia sulfate as the waste water from bio-deodorizing tower contains aqueous solution of sulfuric acid. Improves deodorizing efficiency and reduces the quantity of water used by recycling the waste water from the bio-deodorizing tower.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for bio-deodorizing facility.    DESCRIPTION OF DRAWING(S) - The figure shows flowchart illustrating operation of the bio-deodorizing facility. (Drawing includes non-English language text).    Wash water (1)    Bio-deodorizing tower (2)    Packing layer (12)
NOVELTY - Deodorized exhaust gas from the outlet of a deodorizing device (3) is supplied to the entrance side flow path (7) of a treatment tank (1) directly.    USE - For decomposing organic substance e.g. garbage, using microorganisms.    ADVANTAGE - Eliminates need for heater, thereby cost reduction is attained. Size reduction of the deodorizing device is attained .    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the organic substance processing apparatus.    Treatment tank (1)    Deodorizing device (3)    Entrance side flow path (7)
NOVELTY - Organic refuse insertion opening (4a) is provided between stir mechanisms (2a,2b) arranged in the disposer. The stir mechanisms are driven by a driving unit in clockwise direction.    USE - Organic refuse disposer.    ADVANTAGE - Stirring efficiency of the organic refuse is improved, since the organic refuse is inserted continuously without overflow because of the insertion opening.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of the organic refuse disposer.    Stir mechanisms (2a,2b)    Insertion opening (4a)
NOVELTY - A deodorizing portion (21) has several pebbles (24) laid over air permeable floor surface (23) to absorb water soluble components among the odor components while water sprinkling. Another deodorizing portion includes micro-organism medium consisting of a wooden fragment which cultivates micro-organism to a preset height.    USE - For deodorizing organic refuses such as meat, fish and vegetable wastes, etc., in organic refuse process machine.    ADVANTAGE - Enables absorbing of dust and water soluble gas as the water is sprinkled to pebbles and hence separates dust. Ensures aeration space and decomposes the odor reliably.    DESCRIPTION OF DRAWING(S) - The figure shows a sectional view of the deodorizing apparatus.    Deodorizing portion (21)    Air permeable floor space (23)    Pebbles (24)
NOVELTY - The separator (12) has a meandered fuel supply route (16) formed at an end plate (22) which is laminated by fuel electrode layer (11b) of electricity generation cell (11). A meandered oxidizing agent supply route (17) is formed at an end plate (21) laminated by oxidizing agent electrode layer (11c).    USE - Solid oxide type fuel cell.    ADVANTAGE - The gas passing along the oxidizing agent supply route is quickly ionized by the oxide ion and reacts with the gas diffusing through fuel electrode layer. Hence the reaction occurs quickly and releases electron to fuel electrode layer. Therefore, the pre-heater provided to the fuel cell is unnecessary and hence the number of components used is reduced and size of the fuel cell is reduced. Efficiency of electricity generation is improved.    DESCRIPTION OF DRAWING(S) - The figure shows a sectional view of the solid oxide type fuel cell. (Drawing includes non-English language text).    Electricity generation cell (11)    Fuel electrode layer (11b)    Oxidizing agent electrode layer (11c)    Separator (12)    Fuel supply route (16)    Oxidizing agent supply route (17)    End plate (21)    End plate (22)
NOVELTY - The production of carbon-containing sludge fuel involves mixing a fine powder of carbon-containing material, organic activated sludge and dry distilled tar. The tar used binder is obtained by dry distilling coal by air interruption at 250-450 degrees C.    USE - For the production of a carbon-containing sludge fuel, copper metallurgy, and iron manufacture.    ADVANTAGE - The carbon-containing sludge fuel has high calorific value during combustion. The mixing of raw materials is easy since the organic activated sludge contains water and a uniform composition is obtained. The sludge fuel has high porosity since air contained in the mixture. The sludge fuel does not contain carcinogenic substances such as benzene, hence the sludge fuel is safe to use. The coefficient of viscosity of the raw material need not be adjusted during mixing, since the raw materials are heated during mixing and the ignition of raw material during mixing is prevented. The sludge fuel is employed as a substitute for coke during high temperature processes.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a carbon-containing sludge fuel.    Preferred Features: The tar mainly comprises at least one alcohol selected from glycerol and carvols, and naphthalene. The rate of water content in the sludge fuel is 2-10 wt.%.
NOVELTY - Two electrodes (2a,2b) are arranged in a reaction container. Alternating voltage is applied to one electrode (2a). Voltage detector circuit (4) detects the voltage produced in another electrode (2b), based on the moisture content in the reaction container.    USE - Organic refuse processing apparatus for store and home.    ADVANTAGE - Measures average moisture content stably and accurately over a long period, reduces installation cost and exhibits high S/N ratio.    DESCRIPTION OF DRAWING(S) - The figure shows the composition of the organic refuse processing apparatus.    Electrodes (2a,2b)    Voltage detector circuit (4)
NOVELTY - High temperature gas for heating an inner box (4) accommodated with processed object (a) is supplied through the space (5) between the inner box and the case (1). The flame of a burner (17) is introduced into a radiating pipe (16) in the upper portion of the inner box.    USE - For foodstuff production factory.    ADVANTAGE - The thermal efficiency of the organic refuse processing apparatus is enhanced. The running cost is reduced and the circulation of odor gas to combustion unit is prevented.    DESCRIPTION OF DRAWING(S) - The figure shows a sectional drawing of the organic refuse processing apparatus.    Case (1)    Inner box (4)    Space (5)    Radiating pipe (16)    Burner (17)    Processed object (a)
NOVELTY - The packages (102,202) include a heater (101) insulated around the garbage for heating, and a temperature sensor (201) for detecting the temperature of the heated garbage, respectively. The moisture content of the garbage is measured, based on the change in temperature.    USE - For detecting moisture content in disposal and garbage including inorganic waste.    ADVANTAGE - The moisture content can be detected with high precision.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for moisture content detection processing apparatus.    DESCRIPTION OF DRAWING(S) - The figure shows a sectional view of the moisture content sensor.    Heater (101)    Packages (102,202)    Temperature sensor (201)
NOVELTY - The hydrogen generator contains a metal hydride contacting hydrogen generating promoter to generate hydrogen inside a hydrogen supply generators, such as a fuel cell. The metal hydride and/or promoter are in liquid state, and are stored in receptacle arranged at inner portion of the machine. The water pressure on the outside of the machine is equalized.    USE - For producing hydrogen in hydrogen supply apparatus such as fuel cell used for power source of diving machine such as diving ships, and submarines.    ADVANTAGE - The hydrogen generator is safer, lightweight and generates hydrogen easily.    DESCRIPTION OF DRAWING(S) - The figure shows the schematic diagram of hydrogen generator. (Drawing includes non-English language text).
NOVELTY - A catalyst has first dispersed phase of copper and/or its oxide and second dispersed phase of cerium oxide, dispersed in a porous matrix. Total amount of porous matrix, copper in the first dispersed phase and cerium in the second dispersed phase, is 100 weight% (wt.%). Amount of copper in the first dispersed phase is 1-40 wt.%, and amount of cerium in the second dispersed phase is 0.5-30 wt.%.    USE - For steam reforming of methanol to form reformed gas mainly comprising hydrogen for fuel cell.    ADVANTAGE - The reformed gas with low concentration of carbon monoxide is formed by steam reforming of methanol in presence of the catalyst.    DETAILED DESCRIPTION - A catalyst has first dispersed phase of copper and/or its oxide and second dispersed phase of cerium oxide, dispersed in a porous matrix consisting of silica, alumina, titania or zirconia. Total amount of porous matrix, copper in the first dispersed phase and cerium in the second dispersed phase, is 100 weight% (wt.%). Amount of copper in the first dispersed phase is 1-40 wt.%, and amount of cerium in the second dispersed phase is 0.5-30 wt.%.    DESCRIPTION OF DRAWING(S) - The figure shows the relationship of the steam reforming temperature and carbon monoxide concentration. (Drawing includes non-English language text).
NOVELTY - A rotary shaft (51) is provided with primary and secondary stirring blades (50,55) which are respectively arranged in decomposition and drying chambers (2a,2b). The secondary stirring blade consists of pair of cylindrical blades whose rotation direction is changed by a controller.    USE - For processing organic refuse generated in kitchen.    ADVANTAGE - The bad smell resulting from residual sludge stagnation is prevented, by secondary stirring blades arrangement in drying chamber.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the organic waste processing apparatus. (Drawing includes non-English language text).    Decomposition and drying chambers (2a,2b)    Primary and secondary stirring blades (50,55)    Rotary shaft (51)
NOVELTY - A Burkholderia cepacia AIK strain FERMBP-7308, is new.    USE - For processing activated sludge and waste water drain containing fats and oils (claimed). The microbe is capable of degrading fatty acids such as oleic acid, and also proteins, organic substances, and saccharides.    ADVANTAGE - Decomposes fatty acids in a short time, and has high lipolytic activity in a wide temperature range. The microbe effectively reduces the biological oxygen demand and chemical oxygen demand of the waste water drain, and effectively reduces offensive odor of the waste water drain.
NOVELTY - The organic waste is gasified in a fluidized bed furnace. The gasified organic waste is mixed with the gas generated from a blast furnace. The sludge and charcoal generated during the gasification are used in the blast furnace.    USE - For processing industrial waste such as organic waste and plastic waste.    ADVANTAGE - The organic waste is processed conveniently at low cost.
NOVELTY - Combined power-heating device comprises a reactor system for removing carbon monoxide from a reformate gas stream and contains a low temperature shift reactor and a methanization reactor connected to it; and a heat exchanger arranged between the steam reformer and the shift reactor for cooling the reformate gas stream leaving a steam reformer to the starting temperature of the shift reactor.    USE - Used in fuel cells.    ADVANTAGE - The air feed can be precisely controlled.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for a process for operating a combined power-heating device. Preferred Features: The low temperature shift reactor contains a Cu/ZnO shift catalyst. The methanization reactor contains a catalyst containing ruthenium.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the power-heating device. (Drawing includes non-English language text.)
NOVELTY - Double shaft lamella dryer comprises shafts (1, 2) arranged in a closed housing (3). Both shafts taper conically upward and the front sides of the shafts are closed and the longitudinal sides are made in the form of fixed lamella.    USE - Used for pretreating comminuted homogenized moist residual organic waste.    ADVANTAGE - The dryer is simple and economical.    DETAILED DESCRIPTION - Preferred Features: Air chambers (4) are arranged on the longitudinal sides of the shafts to introduce and remove drying air. The space between the two shafts is used as a common air chamber.    DESCRIPTION OF DRAWING(S) - The drawing shows a section through the double shaft lamella dryer.    shafts (1, 2)    housing (3)    air chambers (4)
NOVELTY - Sterilization of organic residues by raising the pH is preceded by adsorbing, removing or converting N-containing compounds which are potential producers of ammonia.    USE - In the sterilization of e.g. sludge, animal or human excrement, compost or waste water.    ADVANTAGE - The amount of ammonia released during raising of the pH is reduced, as is also therefore the need to remove such ammonia by gas scrubbing which can be an expensive process. The drying also acts to reduce the amount of residue to be treated.
NOVELTY - The fluid flow field plate is for use in a solid polymer electrolyte fuel cell and made of a suitable electrically conducting material. The plate comprises a substantially planar surface with a flow field (26) formed in the surface. The flow field comprises a number of staggered lands (28) defining a network of substantially symmetric interconnected orifices and diagonal channels. A supply manifold, also interconnected to the orifices (40) and diagonal channels (30), has fuel and an oxidant introduced to the flow field.    USE - Fluid flow-fields for electrochemical devices.    ADVANTAGE - The flow field design provides optimum pressure drop inside the cell, that is, it provides an optimum balance between pressure drop and the performance of the fuel cell. It also provides a uniform pressure drop within the fuel cell, minimal stagnant areas in the cell, enhanced fuel distribution across the plate with minimal pressure drop and enhanced by-product removal. Furthermore, it provides improved fuel cell performance, that is , better system performance.    DETAILED DESCRIPTION - A fluid exhaust manifold channels reaction by-products such as excess fuel and oxidants in order to be removed from the flow field. Streams of the fuel, oxidant and reaction by-products are continually separated and diverted into separate channels, and the separated streams are then mixed with streams from adjacent channels in the orifices. An INDEPENENT CLAIM is made for a fuel cell assembly.    DESCRIPTION OF DRAWING(S) - The drawings show examples of the flow field designs of the present invention.    Flow field (26)    Lands (28)    Diagonal channels (30)    Orifices (40)
NOVELTY - A foam composition is produced by mixing a polyol component, a polyisocyanate component and a hydrocarbon blowing agent. An alkoxylated triglyceride adduct with hydroxyl value of less than 90 and ethylene oxide content of at least 40 weight% is used as compatibilizer for the blowing agent. The compatibilizer is used in amount 0.1-5 weight parts/100 weight parts of polyol component.    USE - Blown, rigid polyurethane foam is used for laminated building panels and structural components in appliances.    ADVANTAGE - Compatibility of the emulsion is improved and hydrocarbon level is relatively increased without breaking the emulsion. A fine, closed-cell foam material with ample bulk physical integrity and self-supporting property is obtained. The foam has high thermal resistance, high insulation property and thermal conductivity. The foam has low friability, high compressive strength and low flammability.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for the following:    (1) Cured polyurethane foam.    (2) Method for preparing rigid polyurethane foam.
NOVELTY - Processing of solid waste and fossil fuel comprises blowing through of a melt in a gas lift-reaction zone with the formation of a gas-saturated flow of melted slag circulating through a charge zone. Material to be processed is fed into the charge zone under a descending melted slag flow in crushed form. The mass flow rate of the melted slag exceeds 100 t per ton of charged material, and the gas saturation of the foam layer of the slag melt is greater than 0.3. to provide higher oxidizing potential of blowing, the oxygen flow coefficient alpha is greater than 1.1.    USE - Pyrometallurgical processing of solid domestic and industrial wastes and solid fossil fuel.    ADVANTAGE - Improved efficiency of processing owing to the prevention of the formation of dioxides directly in the melt and the reduced discharge of highly toxic substances into the atmosphere.
NOVELTY - The soil (5) with microorganisms for decomposing organic refuse, is stored in process chambers (A,B). Organic refuse (6) is covered with the soil in the process chambers and is stirred uniformly, for composting the refuse.    USE - For composting organic refuse produced from kitchen.    ADVANTAGE - The organic refuse is composted efficiently in a narrow yard.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for organic refuse composting apparatus.    DESCRIPTION OF DRAWING(S) - The figure shows the perspective view of the organic refuse composting apparatus.    Soil (5)    Organic refuse (6)    Process chambers (A,B)
NOVELTY - The waste water from the center well (13) of a precipitation tank (7) is led into a rapid stir tank (10) through a transduction pump (9). A coagulant is added to the treated water after which is treated water is returned to the center well of precipitation tank.    USE - For sedimentation and coagulation of waste water in waste water treatment apparatus.    ADVANTAGE - Water quality is improved by removal of biological oxygen demand (BOD), chemical oxygen demand (COD), suspended particulate matter, phosphorus, etc., by adding coagulant treatment to the water. The reduction of chromaticity is achieved.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for coagulation sedimentation equipment.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of coagulation sedimentation equipment.    Precipitation tank (7)    Transduction pump (9)    Rapid stir tank (10)    Center well (13)
NOVELTY - A blower (15) transmits the odor gas from sealing chamber (2) to soil (13) which has pumice stones, for cultivating plants through aeration pipes (16). The plants (P) absorb the carbon dioxide in the odor gas.    USE - For fermentation, decomposition treatment of organic refuse from restaurant, hotel, hospital, foodstuff factory, etc., using microorganisms.    ADVANTAGE - Odor produced during organic refuse processing is removed by growing plants adjacent to the processing chamber which absorbs carbon dioxide in the odor gas. Watering to plant becomes unnecessary and acceleration of environmental greening is excellent.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the organic refuse processing apparatus. (Drawing includes non-English language text).    Sealing chamber (2)    Soil (13)    Blower (15)    Aeration pipe (16)    Plants (P)
NOVELTY - Strong acid is added to organic refuse in a treatment tank (1), heat-stirred, and organic substance in organic refuse is decomposed to form fluid decomposed product. A strong base is add-mixed to form neutral product. Obtained product is stir-mixed with calcined lime powder, and water vapor in the product is removed completely. A thermal decomposed, fine powder of snow white color is recovered from the tank.    USE - For producing fertilizer (claimed).    ADVANTAGE - The fine powder of snow white color is obtained easily in a short period of time. The generation of bad odor during processing of organic waste, is eliminated. The handling of fine powder is easy and safe. The generation of toxic gases such as dioxin during processing, is eliminated. The treated refuse is used effectively as fertilizer.    DETAILED DESCRIPTION - Strong acid which performs grain refining of organic refuse, is added to an organic refuse treatment tank free of chlorine. The content is heat-stirred, and organic substance in the organic refuse is decomposed to form fluid decomposed product which is ejected from the treatment tank. A strong base free of chlorine is add-mixed with the decomposed product to form neutral or weakly alkaline product. The obtained product is stir-mixed with calcined lime powder, high temperature thermal reaction is generated and the water vapor is removed completely. A thermal decomposed, fully sterilized fine powder of snow white color which is formed in the treatment tank is recovered. An INDEPENDENT CLAIM is included for fertilizer.    DESCRIPTION OF DRAWING(S) - The figure shows entire front view of the organic refuse processing apparatus.    Treatment tank (1)
NOVELTY - Crushed waste plastic material is extruded and inserted into a molding machine to obtain aggregated-form molded product. A thermometer is used to measure the process temperature of the molded product. Water is automatically poured into the molding machine so that the measured value becomes predetermined setting value. Process temperature is maintained, and suitable molded product is obtained.    USE - As raw material for substituting coke.    ADVANTAGE - Plastic waste, such as domestic refuse, is effectively used as coke substitution raw material. Since the temperature of the molded product is lowered, solidification or deformation of product is prevented. Molding conditions are reliably and easily controlled, which ensures quality of the product. Temperature is measured stably and is risen automatically, which reduces man power required for operation.
NOVELTY - The liquid obtained as a byproduct of rice washing, is fermented using the ferment microbe. A fermented liquor produced due to fermentation is used as a culture medium for culturing photosynthetic bacteria.    USE - For waste water treatment of foodstuff industry.    ADVANTAGE - The waste material is purified reliably. Quality control is simple and environmental protection is raised.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preservation method of photosynthetic bacteria.
NOVELTY - A horizontal paddle-type fermentation equipment comprises a return route which extends linearly between an insertion mouth to an ejection mouth provided inside a fermenter.    USE - For fermentation of organic materials like sludge, livestock dung, and foodstuffs waste material.    ADVANTAGE - Reduction of power consumption and operation time, are attained. Construction cost and running cost are also reduced.    DETAILED DESCRIPTION - AN INDEPENDENT CLAIM is included for the operating method of the horizontal paddle-type fermentation equipment.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram, top view and sectional drawing of horizontal paddle-type fermentation equipment.    Fermenter (1)    Insertion mouth (4a)    Ejection mouth (4b)    Return route (5)
NOVELTY - Organic refuse disposal apparatus comprises a drain in the bottom portion of the screw conveyor below refuse insertion opening of a sealed container. A portion of the drain is extended in the rotatable microorganisms treatment cylindrical tank in which organic refuse is decomposed with a fermentation process promotion shock absorbing material to which microorganisms are adhered for fixed time.    USE - For disposal of organic refuse.    ADVANTAGE - Fermentation is accelerated by adherence of microorganisms in the fermentation process promotion shock absorbing material. By maintaining moderate temperature and humidity, drying of microorganisms is prevented. The odor generated in connection with fermentation by microorganisms is prevented, since sealed container is used. The treatment tank is also removable conveniently from the process machine easily e.g. for cleaning, repair work and maintenance.    DESCRIPTION OF DRAWING(S) - The figure shows the above organic refuse disposal apparatus (Includes non-English language text)..    Refuse insertion opening (2)    Drain (3)    Microorganisms treatment cylindrical tank (5)    Screw conveyor (9)
NOVELTY - The organic refuse processing apparatus has a treatment tank for treating organic refuse by microorganism, a ventilation fan provided at exhaust path of the tank, and a drawing portion (9) which is provided along an exhaust path (5) on the upper side of a deodorizing device (1). The drawing portion preforms ignition countermeasure of the combustible gas in the deodorizing device which has a heater.    USE - For processing organic refuse.    ADVANTAGE - The organic refuse processing apparatus is safe and reliable. The possibility of back firing along the direction of the organic refuse treatment tank, is prevented.    DESCRIPTION OF DRAWING(S) - The figure shows the sectional drawing of the principal portion of the organic refuse processing apparatus. (Drawing includes non-English language text).    Deodorizing device (1)    Exhaust path (5)    Drawing portion (9)
NOVELTY - A combustion deodorizing device installed with burner (4), superheats steam and odored gas from a fermenter (2). The superheater steam and air from the deodorizing device is supplied to stir drum (10) for drying organic waste received by the stir drum. The used air from the stir drum is used for combustion of the burner and a warm air jacket of the fermenter.    USE - For drying organic refuse and excrements created from home, schools, hospitals, hotel, etc.    ADVANTAGE - Eliminates need for hot water boiler for drying, since the combustion deodorizing device is installed with burner. Reduces cost of refuse drying, since used hot air from the stir drum is utilized in hot air jacket and by the burner.    DESCRIPTION OF DRAWING(S) - The figure shows a perspective view of the combustion deodorizing garbage disposer. (Drawing includes non-English language text).    Fermenter (2)    Burner (4)    Stir drum (10)
NOVELTY - A grinding unit (1) grinds the organic refuse inserted through an insertion opening (8). A disposer (5) transfers the ground organic refuse to a porous inorganic substance bowl equipped with a stirring unit (41). The stirring unit operates a stirring rod, after implanting microorganisms into the organic refuse.    USE - Organic refuse processing apparatus.    ADVANTAGE - Efficiently processes organic refuse without producing bad smell by operating the stirring rod after implanting microorganisms into organic refuse.    DESCRIPTION OF DRAWING(S) - The figure shows the front view of the organic refuse processing apparatus. (Drawing includes non-English language text).    Grinding unit (1)    Disposer (5)    Insertion opening (8)    Stirring unit (41)
NOVELTY - A thermal decomposition heater (5) indirectly heats thermal decomposition section (1) for gasifying a waste. A gas cleaning unit (3) removes hydrogen chloride, hydrogen sulfide from the exhaust gas. A hydrogen extractor (6) removes hydrogen from the exhaust gas and supplies to a fuel cell power generator (7). The heater extracts gas from the gas cleaning unit, gas removing unit and fuel cell power generator, to heat the waste.    USE - For fuel cell power generation system.    ADVANTAGE - Provides efficient waste gasification by utilizing waste gas for thermal decomposition and for fuel cell power generation.    DESCRIPTION OF DRAWING(S) - The figure shows a block flow diagram of the fuel cell power generation system. (Drawing includes non-English language text).    Thermal decomposition section (1)    Gas conversion unit (2)    Gas cleaning unit (3)    Thermal decomposition heater (5)    Hydrogen extractor (6)    Fuel cell power generator (7)
NOVELTY - A method of reducing perfluoro compounds (PFC) emissions comprises: (1) exhausting PFC's produced by each sub-process (12) to a common line (22a-22d) to form a combined exhaust stream; (2) treating the combined exhaust stream using a separate PFC abatement system (24a-24d); (3) combining the treated exhaust streams to form a combined treated stream; and (4) wet scrubbing the combined treated stream.    USE - For reducing and minimizing the amount of PFC's emitted during semiconductor manufacturing processes.    ADVANTAGE - The method enables significant reduction in the emission of PFC's and a consequent reduction in associated global warming due to such emission. The method and system can readily be adapted to existing manufacturing equipment, require limited investment in new equipment and incur low maintenance expenditures.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for system for reducing PFC emissions (10) which comprises:    (1) devices (I) for carrying out sub-process;    (2) a common line (I) for PFC's exhausted from the devices (I);    (3) a PFC abatement system (I) connected to common line (I);    (4) devices (II) for carrying out another sub-process;    (5) common line (II) for PFC's emitted from devices (II);    (6) PFC abatement system (II) connected the common line (II);    (7) a common treated exhaust line (28) connected to the abatement systems (I) and (II); and    (8) a wet scrubbing system (30) connected to the common treated exhaust line.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic representation of PFC emission reduction method.    System for reducing PFC emission (10)    Sub-process device (12)    Oxide etchers (14)    Poly etchers (16)    Metal etchers (18)    CVD reactor (20)    Common line (22a-22d)    PFC abatement system (24a-24d)    Common treated exhaust line (28)    Wet scrubbing system (30)
NOVELTY - An air-bag inflator comprises an actuator (40) that is moved by generating hot gas in the central block (1). The skirt and an annular passage co-operate to constrain the operation of the actuator in a predetermined direction, so as to move the opening elements (23,30) for opening the closures (9,19), to permit gas flow through the gas ducts (11,21,22) from the gas chambers (3,4).    USE - For air bag used in vehicles, such as car.    ADVANTAGE - The air bag is operated satisfactorily. Incomplete combustion of the gas is prevented, as the opening elements of the gas chambers are not opened simultaneously.    DETAILED DESCRIPTION - An air-bag inflator comprises an actuator (40) that is moved by generating hot gas in the central block (1). An inflator comprising a first and second gas chamber is mounted on (1). The skirt and an annular passage co-operate to constrain the operation of the actuator in a predetermined direction, so as to move the opening elements (23,30) for opening the closures (9,19), to permit gas flow through the gas ducts (11,21,22) from the gas chambers (3,4).    DESCRIPTION OF DRAWING(S) - The figure shows a sectional view of the inflator.    Central block (1)    Gas chambers (3,4)    Closures (9,19)    Gas ducts (11,21,22)    Opening elements (23,30)    Actuator (40)
NOVELTY - The fuel cell has at least two units with a membrane (11) formed by catalyzing both surfaces of an electrolyte layer. Fuel flow (12) and air flow (15) portions are formed at opposite surfaces of the membrane. The volume and weight of the fuel cell can be reduced by adjusting the number of cell units, and a defective cell can be replaced without degrading the stack. The use of bipolar plates as electrodes promotes gas flow.    USE - To provide a fuel cell of improved efficiency and increased power density.    ADVANTAGE - Easy to manufacture, assemble, and repair.    DESCRIPTION OF DRAWING(S) - Cross section through cell units    Membrane (11)    Fuel flow (12)    Air flow (15)
NOVELTY - Storage tank (10) accommodates fuel comprising decahydronaphthalene, which is supplied to reaction tank (20) consisting of catalyst through supply pipe (14). Liquid film is formed on catalyst surface, while supplying fuel, and film is dehydrogenated to generate naphthalene and hydrogen. Hydrogen separation film (40) in separation tank (30) coupled to tank (20), separates hydrogen from naphthalene.    USE - For generating hydrogen gas used for fuel cells in electric vehicle.    ADVANTAGE - Hydrogen gas of high purity is supplied to the hydrogen utilizing device reliably. The efficiency of hydrogen utilizing device is improved.    DESCRIPTION OF DRAWING(S) - The figure shows the schematic diagram of the hydrogen generation apparatus.    Fuel storage tank (10)    Fuel supply pipe (14)    Reaction tank (20)    Separation tank (30)    Hydrogen separation film (40)
NOVELTY - A hydrophilic polymer or a hydrophilic polymer containing material is contacted with a microorganism at 40-95 degrees C under aerobic conditions and the hydrophilic polymer is decomposed.    USE - Used in agriculture, horticulture, slope face greening or general greening, and also as road-bed material for roads, grounds or golf links (all claimed).    ADVANTAGE - The decomposition is performed at high temperature, and therefore harmful microorganisms such as pathogenic germs are prevented from mingling into the compost and a compost of good quality can be fermented by a specific high temperature active microorganism. The method accelerates decomposition rate. The method can be applied for transporting garbage containing excess water, and preventing leakage of excess water. The hydrophilic polymer decomposed can be recycled as a resource or biodegraded.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are also included for:    (1) compost obtained by decomposing hydrophilic polymer or hydrophilic polymer containing material; and    (2) use of compost in agriculture, horticulture, slope face greening or general greening and as road-bed material for roads, grounds or golf links.
NOVELTY - Farm animal slurry water content regulator (I) comprising an assembly with a slurry inlet discharging to a cylinder from which a piston feeds a methane reactor and sensors to monitor slurry fluid condition and linked to a regulator that triggers water discharge through jets where the assembly admixes water to animal slurry that is then piped to an anaerobic methane generator, is new.    USE - (I) is useful for regulating water content of farm animal slurry.    ADVANTAGE - (I) prevents minimizes pipe blockages to the methane reactor.    DETAILED DESCRIPTION - The slurry is discharged to the anaerobic methane generator reactor by a hydraulically operated piston with a pressure and travel sensor coupled to the regulator unit.
NOVELTY - Fermentation (M1) process comprising pre-heating organic bulk particulate solid residues prior to release into fermentation tank, is new.    USE - (M1) is useful for pre-heating bulk organic residues prior to fermentation.    ADVANTAGE - The process increases energy yield by up to 15%.    DETAILED DESCRIPTION - The residues are warmed to preferably 70degreesC by effluent heat from an internal combustion engine powered by biogas generated by the fermentation process.    An INDEPENDENT CLAIM is also included for an assembly (I) with a fermentation vessel (12) holding the pre-heated bulk organic residues (10). Bulk organic residues are discharged from a hopper (20) through a pipe (22) under piston (28) pressure. The pipe has a jacket (44) heated by the heat liberated from the fermentation products.    DESCRIPTION OF DRAWING(S) - The drawing shows a general arrangement of the process and assembly.    fermentation medium (10)    fermentation vat (12)    floating cap (14)    mixer (16)    feed hopper (18)    feed pipe (22)    feed pipe (24)    opening (26)    piston (28)    flap (30)    hopper slide (32)    drag feed (34)    outlet (36)    slide hatch (38)    heated mantle (44)    motor (46)
NOVELTY - Biogas is generated by sludge gasification reactor and is returned to the aerobic treatment stage where it is mixed with the nascent biogas. The sludge is gasified at between 400 and 1200degreesC producing primarily methane. The mixture is drawn from the anaerobic reactors for use as fuel.    USE - To generate biogas as a fuel, used in e.g. a district heating power station, a hot water boiler, or a fuel cell.    ADVANTAGE - The energy yield is considerably greater than prior art municipal biogas generation plants. There is further a drastic reduction in the volume of sludge for final disposal.    DETAILED DESCRIPTION - Foul sludge stage (11) biogas and anaerobic stage biogas circulate between the reactors before it is drawn off for use as a fuel.    An INDEPENDENT CLAIM is also included for a sludge treatment assembly, comprising an anaerobic stage (3, 4), a foul sludge thickener (5), a foul sludge homogenizer (6), a de-watering unit (7), a foul sludge stacking container (8), a sludge drier (9), a dry sludge store (10) and a sludge gasifier (11). The assembly has a pipe linking the foul sludge gasifier to the anaerobic stage containers.    DESCRIPTION OF DRAWING(S) - The drawing is a block diagram of the process. (Drawing includes non-English-language text).    anaerobic reactors (3, 4)    sludge thickener (5)    de-watering unit (7)    sludge stacking container (8)    sludge drier (9)    sludge gasification reactor (11)    district heating power station (16)    hot water boiler (17)    fuel cell (19)
NOVELTY - Powder metallurgical method for producing high density shaped parts from an alloy consisting of at least 20 wt.% chromium, and iron or an additional alloy in an amount of not more than 10 wt.% comprises compacting the powder feedstock approximately into its final shape and sintering, where the additional alloy proportions are introduced in the form of a master alloy powder. The master alloy is composed of the additional alloy proportions and iron proportions, or additional alloy proportions, iron proportions and chromium proportions, or additional alloy proportions and chromium proportions.    USE - Used for producing high density shaped parts, e.g. an interconnector of a fuel cell.    ADVANTAGE - A high quality part is produced.    DETAILED DESCRIPTION - Preferred Features: The powder feedstock is a mixture of elementary chromium powder with a pre-alloy powder of iron and additional alloying proportions. The powder mixture is compacted with a multiple component stamp having the geometry of the molded part to be produced.
NOVELTY - Hydrogen-containing gas stream is produced by generating steam. The steam is contacted with a molten metal mixture (404) in a reactor. The mixture comprises at least 20 wt.% iron dissolved in a first diluent metal. At least a portion of the iron is oxidized to an iron oxide and at least a portion of the steam is reduced to form hydrogen. A hydrogen-containing gas stream is extracted.    USE - For the production of hydrogen-containing gas stream used in the generation of energy and in chemical processes, e.g. the treatment of coal or the production of ammonia.    ADVANTAGE - The invention provides a method for producing hydrogen that is technically sound and economically viable. By contacting the steam into iron that is dissolved in a diluent metal, the problems associated with thermodynamic and kinetic limitations inherent in prior steam reduction methods are reduced.    DESCRIPTION OF DRAWING(S) - The figure is a reactor operating in steam reduction mode of the invention.    Molten metal mixture (404)    Slag layer (406)    Lance (408)
NOVELTY - Preparation of a fluid separation membrane for separating components from a fluid, comprises adding a tetraacid compound to an amine composition comprising a tetraamine and a diamine to form a polymer precursor 1.    USE - For separating components, such as olefin and paraffin, oxygen and nitrogen, and carbon dioxide and methane contained in the fluid.    ADVANTAGE - The fluid stream passing to outlet is recycled back to fluid separation apparatus for improving separation of components and to maximize yield of purified components. The polymeric membranes show maximum in separation performance over monotonically changing copolymer composition for separation of specific gas pairs. When amount of packing inhibiting monomer is increased, the permeability increases, and selectivity decreases. The rigid polymeric membranes exhibit maximum selectivity for certain gases.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following:    (1) fluid separation membrane which exhibits permselectivity (A) with respect to components at first temperature and pressure, and permselectivity (B) with respect to components at second temperature and pressure; the permselectivity of B is greater than that of A, when the second temperature is greater than the first temperature, second pressure is greater than first pressure, or second temperature and pressure are greater than first temperature and pressure, respectively;    (2) separation of one or more components from fluid which comprises contacting fluid stream with a face of a fluid separation membrane; and    (3) apparatus for separating components from fluid, which comprises a main unit, a fluid separation membrane disposed within the main unit, and a fluid stream inlet coupled to downstream side of main unit from the membrane; the first fluid stream outlet is upstream from the inlet and downstream from the membrane, and a second fluid stream outlet is downstream from the membrane.
NOVELTY - The method includes the injection of working agent into at least one injection well and withdrawal of oil from at least one producing well hydrodynamically connected with one or several injection wells.    USE - Oil producing industry, particularly, development of oil pools; used for increase of oil recovery of pool formation with different permeability.    ADVANTAGE - Higher oil recovery coefficient of pool due to possibility of provision of practically piston displacement of oil and minimum energy consumption due to preliminary opening of closed natural vertical fractures of pool.    DETAILED DESCRIPTION - In so doing, preliminarily determined in injection well is injectivity of at least one producing formation in oil pool depending on injection pressure and with control of covering of producing formation thickness with injected agent. If full covering of producing formation is attained, it is characterized by efficient pressure and injectivity. Injection pressure is increased further on by increase of flow rate of injected agent up to critical pressure characterized by sharp increase of producing formation injectivity. Then pressure is decreased to below attained critical value, but not below the efficient pressure, and, after it, propane is injected into producing formation to increase pressure within critical limits. Under new filtration conditions, test injection of working agent is undertaken with control of producing formation injectivity depending on injection pressure. If efficient injectivity is attained at pressure less than earlier noted, main injection of working agent is performed at reduced injection pressure and stable filtration.
NOVELTY - A process of preparing chicken feed by mixing red ginseng cake as refuse of a red ginseng extract with herbal medicine refuse and then fermenting is provided. Whereby, the feed increases the tolerance of chickens to disease and produces high quality egg when fed to chicken.    DETAILED DESCRIPTION - Rice bran and sawdust in an amount of 0.2 to 0.3% by weight are mixed in a ratio of 1:1, based on the total weight of a feed, mixed with 50g enzyme and 30g black sugar respectively based on 4 ton feed to produce a first mixture. The mixture is added with 0.7 to 1% by weight of herbal medicine refuse and fermented for 10 to 20 days to produce a first fermented product. Thereafter, the fermented produce is added with 0.1 to 0.2% by weight of red ginseng cake, 45 to 55% by weight of sawdust and 35 to 45% by weight of rice bran and fermented. The herbal medicine is Angelicae gigantis radix, Cnidii Rhizoma, Atractylodis Rhizoma alba,xxoria cocos, Glycyrrhizae Radix, Astragali radix, Aurantii Nobilis Pericarpium, Puerariae radix and Carthamus Tinctorius L.
NOVELTY - A filter media of compression molded microorganism is provided, which has self filtration function and decompose sewage and wastewater by action of dormant microorganism after the surface gradually dissolved, the decomposing being continued until the life of filter media exhausted without any additional feeding of microorganism.    DETAILED DESCRIPTION - The filter media to purify sewage and wastewater is made by compression molding after mixing microorganism to purify sewage and wastewater with vegetable adhesive.
NOVELTY - The sensor detects the liquid level when current lower than critical value is passed through a Tl or Hg type superconducting wire (1) inserted in liquefied gas (4) in a container (6).    USE - For detecting the level of liquefied nitrogen, liquid oxygen and other liquefied gas in container such as tank.    ADVANTAGE - The liquid level is detected precisely.    DESCRIPTION OF DRAWING(S) - The figure shows the continuous liquid level sensor.    Superconducting wire (1)    Liquefied gas (4)    Container (6)
NOVELTY - A modifier (14) generates hydrogen gas which is stored in a tank (15) mounted in a packing machine within a hydrogen manufacturing apparatus (12). The hydrogen manufacturing apparatus supplies the hydrogen gas to a hydrogen motor vehicle through compressor (16), gas device (17) and packing machine.    USE - For hydrogen-powered motor vehicle.    ADVANTAGE - Allows easy production of hydrogen, used as a fuel for motor vehicle, due to arrangement of the hydrogen manufacturing apparatus.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the hydrogen fuel supply system. (Drawing includes non-English language text).    Hydrogen manufacturing apparatus (12)    Modifier (14)    Tank (15)    Compressor (16)    Gas device (17)
NOVELTY - Carbon particles is mixed with organic waste having a high water content. The organic waste is dehydrated and then fermented at a temperature which is greater than the normal temperature. The fermented organic waste is dry-distilled.    USE - For processing organic waste with high water content such as organic refuse, vegetable waste, livestock dung or sewage sludge.    ADVANTAGE - The process reduces the fuel cost since exhaust gas emitted while processing organic waste is used for maintaining the temperature of a fermentation process. The organic waste is utilized effectively.
NOVELTY - Emergency shutdown equipment has a cover (2) that seals a dry distillation device (1). The cover has a damper (5) which opens and closes the bottom portion of a hopper (3) having sand particles (4), to decrease the temperature of the dry distillation device during an emergency.    USE - Used in dry distillation devices for processing organic wastes.    ADVANTAGE - Since the temperature of the dry distillation device is reduced at an energy condition, the possibility of a secondary emergency is prevented.    DESCRIPTION OF DRAWING(S) - The figure shows the emergency shutdown equipment. (Drawing includes non-English language text).    Dry distillation device (1)    Cover (2)    Hopper (3)    Sand particles (4)    Damper (5)
NOVELTY - The temperature control method involves controlling the temperature of modification-reaction unit (1) by controlling the fuel-air ratio, based on temperature correlation map. The temperature correlation map is plotted with the signal from air-fuel ratio detector (18).    USE - For fuel modifier.    ADVANTAGE - Corresponds to steep responses while sudden acceleration and deceleration during starting, since temperature of fuel modifier is controlled by controlling mix ratio of fuel and air on the basis of temperature correlation map. Controls temperature correctly and improves temperature control accuracy of fuel modifier, since correction control is carried out based on signal from temperature detector.    DESCRIPTION OF DRAWING(S) - The figure shows the outline block diagram of temperature control method of fuel modifier. (Drawing includes non-English language text).    Modification reaction unit (1)    Air-fuel ratio detector (18)
NOVELTY - The insulated hydrogen storage tanks (31-33) contain hydrogen occlusion material which collects and releases hydrogen produced by the electrolysis of water. The hydrogen storage tank (32) is heated to rise its internal pressure of the tank, using the heat produced by the tank (31) during occlusion of hydrogen.    USE - Fuel cell used as drive source in vehicle.    ADVANTAGE - Fuel cell can be easily mounted to the vehicle and can contribute power for the propagation of the vehicle.    DESCRIPTION OF DRAWING(S) - The figure shows the fuel cell. (Drawing includes non-English language text).    Hydrogen storage tanks (31-33)
NOVELTY - Manufacture of fertilizer from hen droppings comprises adding concentrated sulfuric acid to raw dropping of hen, and then a pellet is prepared. The pellet is coated with plaster. The coated pellet is dried and granulated.    USE - For manufacturing fertilizer from hen droppings collected from poultry farming field.    ADVANTAGE - The generation of bad smell from hen droppings is prevented. The handling of the fertilizer is easy.
NOVELTY - A deodorizing mechanism (40) heats and deodorizes the exhaust gas from an organic refuse treatment tank (11) using a catalyst (30) in a heater (20). A heat exchange mechanism transfers heat of exhaust gas to double bottom section (11d) of tank.    USE - The apparatus is useful for processing organic refuse.    ADVANTAGE - Reduces the running cost of deodorizing mechanism by transferring the heat of exhaust gas to the double bottom section of the treatment tank, by which the required output of the heater is lowered.    DESCRIPTION OF DRAWING(S) - The figure shows a principal portion block diagram of the organic refuse processing apparatus. (Drawing includes non-English language text).    Organic refuse treatment tank (11)    Double bottom section of tank (11d)    Heater (20)    Catalyst (30)    Deodorizing mechanism (40)
NOVELTY - Anaerobic fermenter (1) consists of a fixed bed (4) containing anaerobic bacteria, and a supply pump (7) for supplying material to be processed (A) from an inlet side of the fermenter (1) to an outlet side.    USE - The fermenter is useful for processing organic refuse.    ADVANTAGE - The processing of organic refuse is carried out inexpensively, by the anaerobic fermenter. Unpleasant odor from the fermentation gas is not released into the atmosphere, and thus, environmental pollution is prevented.    DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following:    (1) anaerobic fermentation system; and    (2) anaerobic fermentation method.    DESCRIPTION OF DRAWING(S) - The figure shows the block diagram of the anaerobic fermentation system.    Fermenter (1)    Fixed bed (4)    Supply pump (7)    Material to be processed (A)
NOVELTY - Processing odor gas from a composting facility involves separately processing the dew condensation water (a) produced from a composting facility before a bio-deodorizing apparatus (11), and the ejected water (b) in the bio-deodorizing apparatus.    USE - Used in processing organic waste e.g. sludge, livestock dung, food waste.    ADVANTAGE - Ensures simplified treatment of generated water content to and from bio-deodorizing apparatus. Ensures reduced processing load and prevented generation of odor gas in processing large quantities of organic waste.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for the odor gas processing equipment.    DESCRIPTION OF DRAWING(S) - The figure shows the outline block diagram of the odor gas processing equipment.    Bio-deodorizing apparatus (11)    Dew condensation water (a)    Ejected water (b)
NOVELTY - A high speed rotary shaft (15) is positioned in a casing (14) into which livestock dung is fed. A rod (17) attached to the rotary shaft and vibrated w.r.t the rotation of the shaft (15) crushes the dung fed into the casing.    USE - For processing livestock dung such as hen droppings, cattle feces or pig feces.    ADVANTAGE - By providing a high speed rotary shaft, process efficiency is enhanced. The installation of carbonization equipment is compact and inexpensive. The generation of bad odor is prevented.    DESCRIPTION OF DRAWING(S) - The figure shows an explanatory view of the carbonization apparatus. (Drawing includes non-English language text).    Casing (14)    Rotary shaft (15)    Rod (17)
NOVELTY - A hydrogen generator produces hydrogen by contacting raw material containing a hydrocarbon group compound, water and air with a modification catalyst. The catalyst has front stage and post stage, each consisting of different element. The front stage contains at least platinum or rhodium and the post stage contains at least ruthenium or rhodium.    USE - For supplying hydrogen to apparatuses such as a fuel cell.    ADVANTAGE - The hydrogen generator comprising the modification catalyst provides improved methane conversion ratio and hydrogen formation rate. The catalyst is excellent in the oxidation activity of the hydrocarbon front stage and is excellent in the reformation activity of the hydrocarbon at the post stage.
NOVELTY - The system has a fuel cell, a gas generation system and catalytic burner and/or heating boiler for re-combustion of waste gas with heat output via a heat exchanger to a heating or cooling circuit. The water is first heated under pressure as a liquid phase to above the normal boiling point in the heat exchanger of the catalytic burner and/or heating boiler and then injected into a further heat exchanger integrated into the gas generation system.    USE - Especially fuel cell systems with gas generation systems.    ADVANTAGE - The system is optimized.    DETAILED DESCRIPTION - The system has a fuel cell preceded by a gas generation system for producing a hydrogen-rich synthetic gas from a hydrocarbon with the addition of air and water and a following catalytic burner and/or heating boiler for re-combustion of the fuel cell waste gas with heat output via a heat exchanger to a heating or cooling circuit. The water is first heated under pressure as a liquid phase to a temperature above the normal boiling point in the heat exchanger (3) of the catalytic burner (1) and/or heating boiler and then injected into a further heat exchanger (7) integrated into the gas generation system (2).    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of an inventive system    heat exchangers (3, 7)    catalytic burner (3)    gas generation system (2)
NOVELTY - Process for recycling excess water from a reformed gas produced in a reformer (2) comprises condensing the excess steam in the reformed gas (15).    USE - Used for recycling excess water from a reformed gas produced in a reformer.    ADVANTAGE - An optimum of electrical energy is obtained from the fuel cell and an optimum of utilizable heat from the whole system.    DETAILED DESCRIPTION - Preferred Features: The condensate (6) is passed through cleaning stages (13) such as activated charcoal filtering or ion exchange before returning to the process. The condensed water is fed back into the reformer as steam on high temperature heat exchange with the reformed gas. The temperature of the heat transfer medium is preferably 100-1000degreesC.    DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the process.    reformer (2)    condensate (6)    heat exchanger (7)    cleaning stages (13)    reformed gas (15)
NOVELTY - Sensor for identifying substances, especially chemical compounds, elements or ions, comprises a monolayer of sensitive particles exhibiting a detectable change in properties on contact with the substance to be determined, and devices for detecting and transmitting any change in properties.    USE - Used for identifying substances, especially chemical compounds, elements or ions.    ADVANTAGE - The sensor is simple, cost-effective, and highly sensitive.    DETAILED DESCRIPTION - Preferred Features: The sensitive particles are single crystals embedded in a matrix providing direct contact between the sensitive particles and the substance. The layer thickness of the matrix is shorter than the diameter of the sensitive particles. The sensitive particles have no direct contact with each other in the matrix.
NOVELTY - In mixed rotary prilling granulator, sodium silicate solution and acidified inorganic acid aluminum solution are reacted stepwise, and passed through the nozzle of the prilling granulator and ejected into the air, condensed and formed to obtain silica-alumina gel particles.    USE - Especially applicable to desulfurizing and dewatering of gas and natural gas.    ADVANTAGE - The product has high skeletal strength, good wear resistance, and strong adsorption capacity for thiohydroxyl group,.    DETAILED DESCRIPTION - In mixed rotary prilling granulator, sodium silicate solution and acidified inorganic acid aluminum solution are reacted stepwise, and passed through the nozzle of the prilling granulator and ejected into the air, condensed and formed to obtain silica-alumina gel particles. It is then aged, acidified, washed with water, surface treated and dried to obtain spherical granular silica-alumina gel particles with good sphericity.
NOVELTY - Hydrocarbons are produced by contacting a feed stream comprising hydrogen and carbon monoxide with a catalyst in a reaction zone. The catalyst comprises a sponge, 85-99 wt.% cobalt, and 1-15 wt.% stabilizing material.    USE - For producing hydrocarbons, useful for the production of diesel fuel.    ADVANTAGE - The invented process maximizes selectivity and yield of Fischer-Tropsch synthesis to produce high-value liquid hydrocarbons.
NOVELTY - A metal hydride (3) is contained in a temperature controllable tank (2) and discharges stored hydrogen gas according to the temperature control of the tank. A gas channel discharges the hydrogen gas, discharged from the metal hydride, out of the tank.    USE - Used for hydrogen consuming apparatuses such as fuel cell or hydrogen engines as a hydrogen supplier.    ADVANTAGE - Provides metal hydride tank apparatus capable of discharging hydrogen gas stored in metal hydride in tank efficiently and rapidly from throughout the metal hydride.    DETAILED DESCRIPTION - A baffle (5) is placed in the tank and forms the gas channel into sections to flow the hydrogen gas throughout the metal hydride in the tank and discharge the hydrogen gas out of the tank.    DESCRIPTION OF DRAWING(S) - The figure is a longitudinal section view illustrating the inner structure of the metal hydride tank apparatus.    Temperature controllable tank (2)    Metal hydride (3)    Baffle (5)
NOVELTY - The high-pressure gas supply system (1) has a supply line (4) which supplies a high-pressure gas from the high-pressure tanks (3a,3b). A switch valve controls the opening and closing of each tank. The supply line has supply pipings (30,31) coupled to the tanks and coupled by a piping joint (32). The check valves (34a,34b) prevent the counterflow of the high-pressure gas from the piping joint to each tank.    USE - For fuel cell of electric vehicle.    ADVANTAGE - Prevents rapid increase of high pressure in high-pressure tank since counterflow of high-pressure gas to high-pressure tank.    DESCRIPTION OF DRAWING(S) - The figure shows the structure of high-pressure gas supply system.    High-pressure gas supply system (1)    High-pressure tanks (3a,3b)    Supply line (4)    Supply pipings (30,31)    Piping joint (32)    Check valves (34a,34b)
NOVELTY - A stocker (34) connected to the inlet (33) of the upper discharge port (30) of a case (2), accumulates the processed material fed through the upper discharge port. A support section (26) holds the stocker corresponding to the opening-closing unit of a lower discharge port (20) of the case.    USE - For processing organic refuse.    ADVANTAGE - Leakage of carrier is prevented, without the need of any detector, hence size and cost of the apparatus are reduced.    DESCRIPTION OF DRAWING(S) - The figure shows the longitudinal cross-sectional view of the organic substance processing apparatus.    Case (2)    Lower discharge port (20)    Support section (26)    Upper discharge port (30)    Inlet (33)    Stocker (34)
NOVELTY - A hydraulic medium composition contains: (A) propane; and (B) a mixed oil comprising: (1) at least one of naphthenic and paraffinic mineral oils; and (2) a polyester(s), in a content of (2) in (B) of 5-70 wt.%, and (B) has a viscosity at 40 degrees C of at least 40 mm2/s.    USE - Especially useful for air conditioners using a scroll type coolant compressor (claimed).    ADVANTAGE - The composition has improved lubricity, controls hydrolysis effectively and reduces power consumption.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for an air conditioner having a refrigerating cycle in which a coolant is circulated through a mechanism of condensing the coolant gas discharged from a scroll type coolant compressor having a hydraulic medium for the air conditioner, a dehydrating mechanism, an expanding mechanism and an evaporating mechanism and using the composition as hydraulic medium.
NOVELTY - Carbonization involves reducing stirring operation of organic waste (1) inserted into a coke oven chamber (3), when the temperature of the coke oven chamber is more than a preset value. The coke oven chamber is heated by a combustion chamber (4) through a heating chamber (5). The coke oven chamber is maintained at a predetermined temperature.    USE - For the carbonization of organic waste such as agricultural products, vegetable waste, waste bread, leftover food, bean curd lees and other organic waste.    ADVANTAGE - Enables an effective increase in the combustion efficiency, by maintaining the temperature of the coke oven chamber. The processing of organic waste is easily performed, and enables control of pollution.    DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a carbonization apparatus.    DESCRIPTION OF DRAWING(S) - The figure shows a schematic view of the carbonization apparatus. (Drawing includes non-English language text).    Organic waste (1)    Coke oven chamber (3)    Combustion chamber (4)    Heating chamber (5)
NOVELTY - A screw conveyor (13) for ejecting carbonized material is arranged at the bottom portion of a tank. A hot-air production chamber (7) is arranged at a lower portion of a V-shaped ramp (6) with hot-air supply holes (61).    USE - E.g. an incinerator for incinerating general refuse from homes, factories and organic refuse.    ADVANTAGE - Carbonization gas produced from the processed object is recovered reliably. High energy efficiency is obtained.    DESCRIPTION OF DRAWING(S) - The figure shows a sectional view of the carbonization apparatus.    V-shaped ramp (6)    Hot-air production chamber (7)    Screw conveyor (13)    Hot-air supply hole (61)
NOVELTY - The end plates (7, 8) of a gas supply unit (6) clamps the ends of a positive electrode, an electrolyte, a cell laminate and a separator plate (3). The cell laminate has an inlet for passing the oxidizing agent.    USE - Polyelectrolyte-type fuel cell .    ADVANTAGE - Prevents the reduction of the battery property near the end plate.    DESCRIPTION OF DRAWING(S) - The figure shows an explanatory drawing of the polyelectrolyte-type fuel cell. (Drawing includes non-English language text).    Separator plate (3)    Gas supply unit (6)    End plates (7, 8)
NOVELTY - An oxidation-reduction type fuel cell has a positive electrode portion containing carbon material which absorbs and releases bromine, a negative plate containing silver bromide and an electrolyte of acid-water solution containing a bromine ion. A continuous discharge of hydrogen and oxygen is maintained between both the electrodes.    USE - As oxidation-reduction type fuel cell.    ADVANTAGE - The oxidation-reduction fuel cell is driven without using a catalyst of hydrogen ion permselective membrane.    DETAILED DESCRIPTION - An oxidation-reduction type fuel cell has a positive electrode portion containing carbon material which absorbs and releases bromine, a negative plate containing silver bromide and an electrolyte of acid-water solution containing a bromine ion. A gas containing oxygen is supplied to the positive electrode. The positive electrode active material oxidizes by the oxygen present in the gas. The active material is reduced and regenerated, when the oxygen is discharged by positive-electrode discharge reaction. A gas containing hydrogen is supplied to the negative plate. The negative plate active material is oxidized. The oxidation product is reduced and hydrogen is discharged. A continuous discharge is maintained in both sides of the electrolyte.    An INDEPENDENT CLAIM is included for a method for producing a negative plate portion. Silver bromide is impregnated in a carbon material having a surface area of 60-3000 m2/g, to produce negative plate.    DESCRIPTION OF DRAWING(S) - The figure shows a test cell for evaluating oxidation-reduction type fuel cell. (Drawing includes non-English language text).