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。

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。

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。

公开(公告)号：US20080233423A1

公开(公告)日：2008-09-25

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： B32B3/00

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。

公开(公告)号：US20080230517A1

公开(公告)日：2008-09-25

申请号：US12124181

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： B31D3/00

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.

公开(公告)号：US07112287B2

公开(公告)日：2006-09-26

申请号：US10491888

申请日：2003-07-23

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

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。

公开(公告)号：US07399423B2

公开(公告)日：2008-07-15

申请号：US11304677

申请日：2005-12-16

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。

公开(公告)号：US20060096948A1

公开(公告)日：2006-05-11

申请号：US11304677

申请日：2005-12-16

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： H01B13/00 ,  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。

公开(公告)号：US08163157B2

公开(公告)日：2012-04-24

申请号：US12831416

申请日：2010-07-07

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 ,  B01D71/02

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。

公开(公告)号：US20110315558A1

公开(公告)日：2011-12-29

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： C25D5/48 ,  C23C28/02 ,  C25D5/50 ,  C25D5/10

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。