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1. 发明申请

US20110269050A1 SEPARATOR FOR FLAT-TYPE POLYMER ELECTROLYTE FUEL CELL AND POLYMER ELECTROLYTE FUEL CELL USING THE SAME SEPARATOR 审中-公开
标题翻译：平面型聚合物电解质燃料电池和聚合物电解质燃料电池分离器使用相同的分离器
公开(公告)号：US20110269050A1
公开(公告)日：2011-11-03
申请号：US13181252
申请日：2011-07-12
申请人： Takanori MAEDA , Hiroshi Yagi , Yoshinori Oota
发明人： Takanori MAEDA , Hiroshi Yagi , Yoshinori Oota
IPC分类号： H01M8/24
CPC分类号： H01M8/2418 , H01M8/0206 , H01M8/0221 , H01M8/0228 , H01M8/0256 , H01M8/0271 , H01M8/1007 , H01M8/242
摘要： A separator having a separator member coupled body having a metal plate as a base body, and formed by integrally coupling a plurality of separator members each having through holes for feeding fuel to an electrolyte of the fuel cell, said through holes arranged so as to correspond to the unit cell and to be perpendicular to a surface of said base body, and frame coupled bodies each made of an insulating material, each having openings for fuel feeding or oxygen feeding corresponding to the respective separator members, and each formed by integrally coupling a plurality of frame portions that give insulation between the unit cells, wherein said frame coupled bodies, making a pair, sandwich said separator member coupled body from its both sides, and each frame portion of one of said frame coupled bodies is capable of fitting a membrane electrode assembly (MEA) of the fuel cell into the opening.
摘要翻译：一种隔板，具有隔板件连接体，该隔板件具有金属板作为基体，并且通过将多个隔板件整体连接而形成，所述多个隔板构件具有用于将燃料供给到燃料电池的电解液的通孔，所述通孔布置成对应于并且垂直于所述基体的表面，以及每个由绝缘材料制成的框架结合体，每个框架连接体具有对应于各个分隔件的用于燃料供给或氧气供给的开口，并且各自通过一体地联接在单元电池之间产生绝缘的多个框架部分，其中所述框架连接体成对地夹着所述隔板部件联接体从其两侧，并且所述框架连接体之一的每个框架部分能够安装膜燃料电池的电极组件（MEA）进入开口。

2. 发明申请

US20070175764A1 THIN FILM SUPPORT SUBSTRATE FOR USE IN HYDROGEN PRODUCTION FILTER AND PRODUCTION METHOD OF HYDROGEN PRODUCTION FILTER 失效
标题翻译：用于氢生产过滤器的薄膜支撑基板和氢生产过滤器的生产方法
公开(公告)号：US20070175764A1
公开(公告)日：2007-08-02
申请号：US11697842
申请日：2007-04-09
申请人： Hiroshi YAGI , Takanori MAEDA , Yoshinori OOTA , Yasuhiro UCHIDA
发明人： Hiroshi YAGI , Takanori MAEDA , Yoshinori OOTA , Yasuhiro UCHIDA
IPC分类号： C25D5/02 , C23C28/02
CPC分类号： B01D67/0069 , B01D53/228 , B01D67/006 , B01D67/0072 , B01D69/10 , B01D71/022 , B01D2325/021 , C01B3/505 , C01B2203/0405 , C01B2203/041 , C01B2203/047 , C23F1/02 , C23F1/28 , C23F1/34 , C23F1/44 , C25D1/08 , C25D1/10 , C25D5/022 , H01M8/0618 , H01M8/0662 , Y10T428/12201 , Y10T428/12361 , Y10T428/12417 , Y10T428/12479 , Y10T428/12951 , Y10T428/24273 , Y10T428/249953
摘要： In a through hole closing process, a metal plate is attached to one surface of a conductive base member having a plurality of through holes by the use of a magnet, in a copper plating process, a copper plating layer is formed on the conductive base member and the metal plate exposed within the through holes, from the side of the conductive base member where the metal plate is not attached, thereby to fill up the through holes, in a film forming process, a Pd alloy film is formed by plating on the surface of the conductive base member after removal of the metal plate, and in a removal process, the copper plating layer is removed by selective etching, thereby to produce a hydrogen production filter that is used in a reformer of a fuel cell so as to be capable of stably producing high purity hydrogen gas.
摘要翻译：在通孔闭合处理中，通过使用磁体将金属板附着到具有多个通孔的导电性基材的一个表面上，在镀铜工序中，在导电性基材上形成有镀铜层并且金属板从通孔的暴露于未安装金属板的导电性基材的一侧露出，从而填充通孔，在成膜工艺中，通过在在除去金属板之后的导电性基材的表面，在去除工序中，通过选择性蚀刻去除铜镀层，由此制造用于燃料电池的重整器的氢制造用过滤器，能够稳定地生产高纯氢气。

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