(JP11121018-A)   NOVELTY - The separator comprises a stainless steel substrate S having carbon particles, such as graphite powder GP and an aggregate CA of a carbon black, dispersed and press-bonded to the surface of the substrate in an island form.    USE - For fuel cells.    ADVANTAGE - Contact resistance is low because carbon powder having high conductivity is dispersed in the surface of the stainless steel substrate S having high oxidation resistance, and the occurrence of Joule heat which would otherwise result in a heat loss can be suppressed, even when a large number of cells are stacked.    (JP11126621-A)   NOVELTY - The separator comprises a stainless steel substrate S having carbon particles, such as graphite powder GP and an aggregate CA of a carbon black, dispersed and press-bonded to the surface of the substrate in an island form.    USE - For fuel cells.    ADVANTAGE - Contact resistance is low because carbon powder having high conductivity is dispersed in the surface of the stainless steel substrate S having high oxidation resistance, and the occurrence of Joule heat which would otherwise result in a heat loss can be suppressed, even when a large number of cells are stacked.    (JP11126622-A)   NOVELTY - The separator comprises a stainless steel substrate S having carbon particles, such as graphite powder GP and an aggregate CA of a carbon black, dispersed and press-bonded to the surface of the substrate in an island form.    USE - For fuel cells.    ADVANTAGE - Contact resistance is low because carbon powder having high conductivity is dispersed in the surface of the stainless steel substrate S having high oxidation resistance, and the occurrence of Joule heat which would otherwise result in a heat loss can be suppressed, even when a large number of cells are stacked.    (JP11144744-A)   NOVELTY - The separator comprises a stainless steel substrate S having carbon particles, such as graphite powder GP and an aggregate CA of a carbon black, dispersed and press-bonded to the surface of the substrate in an island form.    USE - For fuel cells.    ADVANTAGE - Contact resistance is low because carbon powder having high conductivity is dispersed in the surface of the stainless steel substrate S having high oxidation resistance, and the occurrence of Joule heat which would otherwise result in a heat loss can be suppressed, even when a large number of cells are stacked.    (EP1030393-A1)   NOVELTY - The separator comprises a stainless steel substrate S having carbon particles, such as graphite powder GP and an aggregate CA of a carbon black, dispersed and press-bonded to the surface of the substrate in an island form.    USE - For fuel cells.    ADVANTAGE - Contact resistance is low because carbon powder having high conductivity is dispersed in the surface of the stainless steel substrate S having high oxidation resistance, and the occurrence of Joule heat which would otherwise result in a heat loss can be suppressed, even when a large number of cells are stacked.    (CN1273699-A)   NOVELTY - The separator comprises a stainless steel substrate S having carbon particles, such as graphite powder GP and an aggregate CA of a carbon black, dispersed and press-bonded to the surface of the substrate in an island form.    USE - For fuel cells.    ADVANTAGE - Contact resistance is low because carbon powder having high conductivity is dispersed in the surface of the stainless steel substrate S having high oxidation resistance, and the occurrence of Joule heat which would otherwise result in a heat loss can be suppressed, even when a large number of cells are stacked.