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1. 发明授权

US08562847B2 Thin film support substrate for use in hydrogen production filter and production method of hydrogen production filter 有权
标题翻译：用于氢气生产过滤器的薄膜支撑基板和氢气生产过滤器的生产方法
公开(公告)号：US08562847B2
公开(公告)日：2013-10-22
申请号：US13228534
申请日：2011-09-09
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： B31D3/00 , B44C1/22
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 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镀铜层，由此制造在燃料电池的重整器中使用的制氢过滤器稳定生产高纯氢气。

2. 发明申请

US20120003567A1 SEPARATOR FOR FLAT-TYPE POLYMER ELECTROLYTE FUEL CELLS 审中-公开
标题翻译：平面型聚合物电解质燃料电池的分离器
公开(公告)号：US20120003567A1
公开(公告)日：2012-01-05
申请号：US13232605
申请日：2011-09-14
申请人： Tooru SERIZAWA , Yasuhiro Uchida , Takanori Maeda , Hiroshi Yagi
发明人： Tooru SERIZAWA , Yasuhiro Uchida , Takanori Maeda , Hiroshi Yagi
IPC分类号： H01M2/14 , H01M2/16
CPC分类号： H01M8/023 , H01M8/0245 , H01M8/0273 , H01M8/0276 , H01M8/0297 , H01M8/242 , H01M8/2483 , H01M2008/1095
摘要： A separator for flat-type polymer electrolyte fuel cells comprises a fuel-feed-side separator and an oxygen-feed-side separator, each comprising a collector portion in which n unit conductive substrates (n is an integer of 2 or more), each having a plurality of through-holes, are arrayed in flat configuration via gaps, and a pair of insulating frames which have n openings in alignment with an array position of the unit conductive substrates and are integrated in such a way as to hold the collector portion between them. The back-to-back (n−1) unit conductive substrates of the n unit conductive substrates in one of both separators, as counted from the end of its array direction, and the 2nd to nth unit conductive substrates of the n unit conductive substrates in another separator, as counted from the end of its array direction are successively joined together by means of (n−1) connecting hinges.
摘要翻译：用于平型聚合物电解质燃料电池的隔板包括燃料供给侧隔板和氧供给侧隔板，每个隔板包括集电部分，其中n单元导电基板（n为2以上的整数）具有多个通孔，通过间隙排列成平坦构型，以及一对绝缘框架，其具有与单元导电基板的阵列位置对准的n个开口，并且以使得收集器部分它们之间。两个分离器之一中的n个单元导电基板的背对背（n-1）个单元导电基板从其阵列方向的末端开始计数，以及n个单元导电基板的第二至第n个单元导电基板在另一个分离器中，从其阵列方向的末端算起，通过（n-1）连接铰链连续地连接在一起。

3. 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。

4. 发明授权

US08039168B2 Separator for flat-type polymer electrolyte fuel cells 失效
标题翻译：平板型聚合物电解质燃料电池分离器
公开(公告)号：US08039168B2
公开(公告)日：2011-10-18
申请号：US10584902
申请日：2005-10-04
申请人： Tooru Serizawa , Yasuhiro Uchida , Takanori Maeda , Hiroshi Yagi
发明人： Tooru Serizawa , Yasuhiro Uchida , Takanori Maeda , Hiroshi Yagi
IPC分类号： H01M2/08 , H01M2/14 , H01M8/00 , H01M2/38
CPC分类号： H01M8/023 , H01M8/0245 , H01M8/0273 , H01M8/0276 , H01M8/0297 , H01M8/242 , H01M8/2483 , H01M2008/1095
摘要： A separator for flat-type polymer electrolyte fuel cells comprises a fuel-feed-side separator and an oxygen-feed-side separator, each comprising a collector portion in which n unit conductive substrates (n is an integer of 2 or more), each having a plurality of through-holes, are arrayed in flat configuration via gaps, and a pair of insulating frames which have n openings in alignment with an array position of the unit conductive substrates and are integrated in such a way as to hold the collector portion between them. The back-to-back (n−1) unit conductive substrates of the n unit conductive substrates in one of both separators, as counted from the end of its array direction, and the 2nd to nth unit conductive substrates of the n unit conductive substrates in another separator, as counted from the end of its array direction are successively joined together by means of (n−1) connecting hinges.
摘要翻译：用于平型聚合物电解质燃料电池的隔板包括燃料供给侧隔板和氧供给侧隔板，每个隔板包括集电部分，其中n单元导电基板（n为2以上的整数）具有多个通孔，通过间隙排列成平坦构型，以及一对绝缘框架，其具有与单元导电基板的阵列位置对准的n个开口，并且以使得收集器部分它们之间。两个分离器之一中的n个单元导电基板的背对背（n-1）个单元导电基板从其阵列方向的末端开始计数，以及n个单元导电基板的第二至第n个单元导电基板在另一个分离器中，从其阵列方向的末端算起，通过（n-1）连接铰链连续地连接在一起。

5. 发明授权

US08007956B2 Separator for flat-type polyelectrolyte fuel cell and polyelectrolyte fuel cell employing that separator 失效
标题翻译：用于扁平型聚电解质燃料电池的分离器和使用该分离器的聚电解质燃料电池
公开(公告)号：US08007956B2
公开(公告)日：2011-08-30
申请号：US11948212
申请日：2007-11-30
申请人： Takanori Maeda , Hiroshi Yagi , Yoshinori Oota
发明人： Takanori Maeda , Hiroshi Yagi , Yoshinori Oota
IPC分类号： H01M8/04
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。

6. 发明授权

US07745033B2 Polymer electrolyte fuel cell and separator for polymer electrolyte fuel cell 失效
标题翻译：用于聚合物电解质燃料电池的聚合物电解质燃料电池和隔板
公开(公告)号：US07745033B2
公开(公告)日：2010-06-29
申请号：US11329282
申请日：2006-01-11
申请人： Takanori Maeda , Hiroshi Yagi
发明人： Takanori Maeda , Hiroshi Yagi
IPC分类号： H01M2/00
CPC分类号： H01M8/0247 , H01M8/0206 , H01M8/0221 , H01M8/0228 , H01M8/0256 , H01M8/1011 , H01M8/2455 , Y02E60/523
摘要： In a polymer electrolyte fuel cell wherein a plurality of unit cells are arranged in a flat manner oriented in the same direction, and the prescribed adjacent unit cells are electrically connected in series so as to connect the plurality of unit cells in series, a flat-type polymer electrolyte fuel cell is made possible by providing at least one of a through hole connecting portion, a filled via connecting portion and a bump connecting portion in an insulating portion located between the prescribed adjacent unit cells, electrically insulated from the unit cells and having a thickness approximately equal to that of the unit cell, for establishing electrical connection between the prescribed adjacent unit cells.
摘要翻译：在多个单元电池以相同方向取向的扁平方式配置的高分子电解质型燃料电池中，规定的相邻单体电池串联电连接以使多个单电池串联连接，通过在位于规定的相邻单元电池之间的绝缘部分中提供通孔连接部分，填充的通孔连接部分和凸块连接部分中的至少一个，使得能够提供与电池单元电绝缘并具有大约等于单元电池的厚度，用于在规定的相邻单元电池之间建立电连接。

7. 发明授权

US07744990B2 Thin film support substrate for use in hydrogen production filter and production method of hydrogen production filter 有权
标题翻译：用于氢气生产过滤器的薄膜支撑基板和氢气生产过滤器的生产方法
公开(公告)号：US07744990B2
公开(公告)日：2010-06-29
申请号：US12124240
申请日：2008-05-21
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： B01D71/02 , B01D53/22 , C01B3/56 , B32B15/04
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。

8. 发明申请

US20090155663A1 SEPARATOR FOR FLAT-TYPE POLYMER ELECTROLYTE FUEL CELLS 失效
标题翻译：平面型聚合物电解质燃料电池的分离器
公开(公告)号：US20090155663A1
公开(公告)日：2009-06-18
申请号：US10584902
申请日：2005-10-04
申请人： Tooru Serizawa , Yasuhiro Uchida , Takanori Maeda , Hiroshi Yagi
发明人： Tooru Serizawa , Yasuhiro Uchida , Takanori Maeda , Hiroshi Yagi
IPC分类号： H01M8/02
CPC分类号： H01M8/023 , H01M8/0245 , H01M8/0273 , H01M8/0276 , H01M8/0297 , H01M8/242 , H01M8/2483 , H01M2008/1095
摘要： A separator for flat-type polymer electrolyte fuel cells comprises a fuel-feed-side separator and an oxygen-feed-side separator, each comprising a collector portion in which n unit conductive substrates (n is an integer of 2 or more), each having a plurality of through-holes, are arrayed in flat configuration via gaps, and a pair of insulating frames which have n openings in alignment with an array position of the unit conductive substrates and are integrated in such a way as to hold the collector portion between them. The back-to-back (n−1) unit conductive substrates of the n unit conductive substrates in one of both separators, as counted from the end of its array direction, and the 2nd to nth unit conductive substrates of the n unit conductive substrates in another separator, as counted from the end of its array direction are successively joined together by means of (n−1) connecting hinges.
摘要翻译：用于平型聚合物电解质燃料电池的隔板包括燃料供给侧隔板和氧供给侧隔板，每个隔板包括集电部分，其中n单元导电基板（n为2以上的整数）具有多个通孔，通过间隙排列成平坦构型，以及一对绝缘框架，其具有与单元导电基板的阵列位置对准的n个开口，并且以使得收集器部分它们之间。两个分离器之一中的n个单元导电基板的背对背（n-1）个单元导电基板从其阵列方向的末端开始计数，以及n个单元导电基板的第二至第n个单元导电基板在另一个分离器中，从其阵列方向的末端算起，通过（n-1）连接铰链连续地连接在一起。

9. 发明授权

US07316856B2 Separator for flat-type polyelectrolyte fuel cell and polyelectrolyte fuel cell employing that separator 失效
标题翻译：用于扁平型聚电解质燃料电池的分离器和使用该分离器的聚电解质燃料电池
公开(公告)号：US07316856B2
公开(公告)日：2008-01-08
申请号：US10477600
申请日：2003-05-13
申请人： Takanori Maeda , Hiroshi Yagi , Yoshinori Oota
发明人： Takanori Maeda , Hiroshi Yagi , Yoshinori Oota
IPC分类号： H01M2/02
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, the through holes arranged so as to correspond to the unit cell and to be perpendicular to a surface of the 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 the frame coupled bodies, making a pair, sandwich the separator member coupled body from its both sides, and each frame portion of one of the frame coupled bodies is capable of fitting a membrane electrode assembly of the fuel cell into the opening.
摘要翻译：一种分离器，具有隔板构件连接体，该隔板构件具有金属板作为基体，并且通过一体地连接多个隔板构件而形成，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质的通孔，所述通孔布置成对应于并且垂直于基体的表面，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，其中制成一对的框架联接体从其两侧夹着隔板构件联接体，并且一个框架连接体的每个框架部分能够安装膜燃料电池的电极组件进入开口。

10. 发明授权

US07241396B2 Thin film support substrate for use in hydrogen production filter and production method of hydrogen production filter 有权
标题翻译：用于氢气生产过滤器的薄膜支撑基板和氢气生产过滤器的生产方法
公开(公告)号：US07241396B2
公开(公告)日：2007-07-10
申请号：US11401868
申请日：2006-04-12
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： B31D3/00 , B44C1/22
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，通过选择性蚀刻除去铜镀层，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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