Chemistry: electrical current producing apparatus – product – and – Having earth feature
Reexamination Certificate
2006-07-11
2006-07-11
Weiner, Laura (Department: 1745)
Chemistry: electrical current producing apparatus, product, and
Having earth feature
C429S006000, C429S047000, C429S047000
Reexamination Certificate
active
07074515
ABSTRACT:
Making a larger difference in water activity between electrodes elevates an output voltage of an electrochemical element. The electrochemical element includes a solid electrolyte membrane5made of a solid electrolyte and possessing a hydrogen ion conductivity, a first electrode6formed on one side of the solid electrolyte membrane5and functioning as a catalyst and possessing a hydrophilic property, and a second electrode7formed on the other side of the solid electrolyte membrane5and functioning as a catalyst and possessing a water-repellent property.
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Kimura Minoru
Takai Osamu
Terauchi Hirokazu
Yamauchi Goro
Yamauchi Shiro
Mitsubishi Denki & Kabushiki Kaisha
Sughrue & Mion, PLLC
Weiner Laura
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