NOVELTY - The module (10) has thermoelectric conversion elements (2) that are connected in series in main surface of substrate (1). A heat dissipation layer is connected to center of thermoelectric conversion layer (3). The first electrodes (11) on radially center side constitute heat conduction paths for heat dissipation to heat dissipation layer via first heat conduction region (14), while second electrodes (12) on radially peripheral side constitute heat conduction paths for heat absorption from heat absorption layer (5) to conversion elements via second heat conduction region (15).    USE - Thermoelectric power generation module used in electrocardiogram monitor apparatus. Can also be used in wireless machine, thermometer, vibration meter, pulsometer, blood pressure meter, wristwatch, pedometer, etc.    ADVANTAGE - The high power generation efficiency of the power generation module is achieved, even if the temperature difference of the high temperature side of a thermoelectric conversion element and a low temperature side is small, and temperature of heat source is the temperature grade of skin surface of a human body or an animal.    DETAILED DESCRIPTION - A heat insulation layer (4) is arranged in outer periphery of heat dissipation layer. The heat absorption layer is connected to outer periphery of thermoelectric conversion layer and is arranged on main surface side of substrate. Each thermoelectric conversion element is configured of p-type semiconductor and n-type semiconductor. The p-type semiconductors and n-type semiconductors are radially arranged so as to alternate with each other, and are electrically connected in series sequentially by electrodes.    DESCRIPTION OF DRAWING(S) - The drawing shows the sectional view of the structure of thermoelectric-generation module, and top view of the arrangement of thermoelectric conversion element. (Drawing includes non-English language text)    Substrate (1)    Thermoelectric conversion element (2)    Thermoelectric conversion layer (3)    Heat insulation layer (4)    Thermal absorption layer (5)    Adhesion layer (6)    Thermoelectric generation module (10)    Electrodes (11,12)    Heat conduction regions (14,15)