公开(公告)号：US08877393B2

公开(公告)日：2014-11-04

申请号：US13383084

申请日：2010-05-21

申请人： Hiroaki Takeuchi ,  Tomohiro Ogawa ,  Ryouichi Nanba ,  Takumi Taniguchi ,  Shinji Jomori ,  Koichiro Ikeda ,  Shigeki Hasegawa ,  Masayuki Ito ,  Hitoshi Hamada ,  Naohiro Takeshita

发明人： Hiroaki Takeuchi ,  Tomohiro Ogawa ,  Ryouichi Nanba ,  Takumi Taniguchi ,  Shinji Jomori ,  Koichiro Ikeda ,  Shigeki Hasegawa ,  Masayuki Ito ,  Hitoshi Hamada ,  Naohiro Takeshita

IPC分类号： H01M8/06 ,  H01M8/04 ,  H01M8/10 ,  H01M4/86 ,  H01M8/24 ,  H01M8/02

CPC分类号： H01M8/04089 ,  H01M4/8605 ,  H01M4/8668 ,  H01M8/0267 ,  H01M8/0273 ,  H01M8/04119 ,  H01M8/242 ,  H01M2008/1095 ,  Y02E60/50

摘要： A fuel cell is disclosed comprising: a power generation layer including an electrolyte membrane, and an anode and a cathode provided on respective surfaces of the electrolyte membrane; a fuel gas flow path layer located on a side of the anode of the power generation layer to supply a fuel gas to the anode while flowing the fuel gas along a flow direction of the fuel gas approximately orthogonal to a stacking direction in which respective layers of the fuel cell are stacked; and an oxidizing gas flow path layer located on a side of the cathode of the power generation layer to supply an oxidizing gas to the cathode while flowing the oxidizing gas along a flow direction of the oxidizing gas opposed to the flow direction of the fuel gas. A power generation area of the fuel cell, in which electric power is generated, has an upstream region including a most upstream position along the flow direction of the fuel gas and a downstream region including a most downstream position along the flow direction of the fuel gas. A midstream region, which is a remaining region of the power generation area other than the upstream region and the downstream region, has higher water vapor transfer resistance between the anode side and the cathode side than the upstream region and the downstream region.

摘要翻译： 公开了一种燃料电池，包括：包括电解质膜的发电层和设置在电解质膜的各个表面上的阳极和阴极; 位于所述发电层的阳极侧的燃料气体流路层，用于向所述阳极供给燃料气体，同时使所述燃料气体沿所述燃料气体的流动方向大致垂直于层叠方向 燃料电池堆叠; 以及氧化气体流路层，其位于发电层的阴极侧，以向氧化剂气体沿与燃料气体的流动方向相反的氧化气体的流动方向流动而向氧化气体供给氧化气体。 燃料电池的产生电力的发电区域沿着燃料气体的流动方向具有包括最上游位置的上游区域和沿着燃料气体的流动方向的包括最下游位置的下游区域 。 作为上游区域和下游区域以外的发电区域的剩余区域的中游区域，在阳极侧和阴极侧之间比上游区域和下游区域具有更高的水蒸气传递阻力。

公开(公告)号：US20120214082A1

公开(公告)日：2012-08-23

申请号：US13383084

申请日：2010-05-21

申请人： Hiroaki Takeuchi ,  Tomohiro Ogawa ,  Ryouichi Nanba ,  Takumi Taniguchi ,  Shinji Jomori ,  Koichiro Ikeda ,  Shigeki Hasegawa ,  Masayuki Ito ,  Hitoshi Hamada ,  Naohiro Takeshita

发明人： Hiroaki Takeuchi ,  Tomohiro Ogawa ,  Ryouichi Nanba ,  Takumi Taniguchi ,  Shinji Jomori ,  Koichiro Ikeda ,  Shigeki Hasegawa ,  Masayuki Ito ,  Hitoshi Hamada ,  Naohiro Takeshita

IPC分类号： H01M8/10

CPC分类号： H01M8/04089 ,  H01M4/8605 ,  H01M4/8668 ,  H01M8/0267 ,  H01M8/0273 ,  H01M8/04119 ,  H01M8/242 ,  H01M2008/1095 ,  Y02E60/50

摘要： A fuel cell is disclosed comprising: a power generation layer including an electrolyte membrane, and an anode and a cathode provided on respective surfaces of the electrolyte membrane; a fuel gas flow path layer located on a side of the anode of the power generation layer to supply a fuel gas to the anode while flowing the fuel gas along a flow direction of the fuel gas approximately orthogonal to a stacking direction in which respective layers of the fuel cell are stacked; and an oxidizing gas flow path layer located on a side of the cathode of the power generation layer to supply an oxidizing gas to the cathode while flowing the oxidizing gas along a flow direction of the oxidizing gas opposed to the flow direction of the fuel gas. A power generation area of the fuel cell, in which electric power is generated, has an upstream region including a most upstream position along the flow direction of the fuel gas and a downstream region including a most downstream position along the flow direction of the fuel gas. A midstream region, which is a remaining region of the power generation area other than the upstream region and the downstream region, has higher water vapor transfer resistance between the anode side and the cathode side than the upstream region and the downstream region.

摘要翻译： 公开了一种燃料电池，包括：包括电解质膜的发电层和设置在电解质膜的各个表面上的阳极和阴极; 位于所述发电层的阳极侧的燃料气体流路层，用于向所述阳极供给燃料气体，同时使所述燃料气体沿所述燃料气体的流动方向大致垂直于层叠方向 燃料电池堆叠; 以及氧化气体流路层，其位于发电层的阴极侧，以向氧化剂气体沿与燃料气体的流动方向相反的氧化气体的流动方向流动而向氧化气体供给氧化气体。 燃料电池的产生电力的发电区域沿着燃料气体的流动方向具有包括最上游位置的上游区域和沿着燃料气体的流动方向的包括最下游位置的下游区域 。 作为上游区域和下游区域以外的发电区域的剩余区域的中游区域，在阳极侧和阴极侧之间比上游区域和下游区域具有更高的水蒸气传递阻力。

公开(公告)号：US6069149A

公开(公告)日：2000-05-30

申请号：US171521

申请日：1998-11-23

申请人： Ryouichi Nanba ,  Takao Iizuka ,  Takeo Ishii

发明人： Ryouichi Nanba ,  Takao Iizuka ,  Takeo Ishii

IPC分类号： C07D471/04 ,  A61K31/437 ,  C07D471/02

CPC分类号： C07D471/04

摘要： Novel compounds which are amide derivatives represented by general formula (I) and medicinal preparations containing the same having an eosinophilic infiltration inhibitory effect based on a potent interferon (.alpha.,.gamma.)-inducing activity and an exellent percutaneous absorbability and being efficacious in treating allergic inflammatory diseases such as atopic dermatitis, various tumors and viral diseases. In said formula, each symbol has the following meaning: R.sub.1 and R.sub.2 : each lower alkyl, etc.; X and Y: independently representing each oxygen, NR.sub.4, CR.sub.5 etc. (wherein R.sub.4 and R.sub.5 independently represent each hydrogen, an aromatic group, etc.); Z: an aromatic ring or heterocycle; R.sub.3 : hydrogen, lower alkoxy, etc.; g, i and k: independently representing each an integer of from 0 to 6; h, i and l: independently representing each an integer of 0 or 1; m: an integer of from 0 to 5; and n: an integer of from 2 to 12.

摘要翻译： PCT No.PCT / JP98 / 00005 Sec。 371日期：1998年11月23日 102（e）1998年11月23日日期PCT提交1998年1月6日PCT公布。 出版物WO98 / 30562 日期1998年7月16日由通式（I）表示的酰胺衍生物和含有它们的药物制剂的新型化合物具有基于有效的干扰素（α，γ） - 诱导活性和经皮吸收能力的嗜酸性细胞浸润抑制作用， 有效治疗过敏性炎症性疾病如特应性皮炎，各种肿瘤和病毒性疾病。 在所述式中，每个符号具有以下含义：R 1和R 2：各个低级烷基等; X和Y：独立地表示每个氧，NR 4，CR 5等（其中R 4和R 5独立地表示每个氢，芳族基团等）; Z：芳环或杂环; R3：氢，低级烷氧基等; g，i和k：独立地表示0〜6的整数; h，i和l独立地表示0或1的整数; m：0〜5的整数; n为2〜12的整数。