公开(公告)号：US20100202938A1

公开(公告)日：2010-08-12

申请号：US12666891

申请日：2009-06-01

申请人： Masatoshi Nakamura ,  Takashi Nakagawa ,  Yuji Tsutsui ,  Masatoshi Teranishi

发明人： Masatoshi Nakamura ,  Takashi Nakagawa ,  Yuji Tsutsui ,  Masatoshi Teranishi

IPC分类号： B01J8/02

CPC分类号： B01J8/0469 ,  B01J8/003 ,  B01J2208/00504 ,  B01J2208/00769 ,  C01B3/384 ,  C01B3/48 ,  C01B2203/0233 ,  C01B2203/0283 ,  C01B2203/044 ,  C01B2203/047 ,  C01B2203/0816 ,  C01B2203/0883 ,  C01B2203/0894 ,  C01B2203/1005 ,  C01B2203/1294 ,  C01B2203/82

摘要： The present invention provides a fuel treatment device which can realize easy separation and collection of a catalyst contained in the device. In a fuel treatment device (21) of the present invention a fuel gas is supplied to a catalyst, which fills a catalyst filling space (24) surrounded by a cylindrical inner circumferential wall and a cylindrical outer circumferential wall, to produce a reformed gas. The fuel treatment device (21) has a removal section indicator indicating a catalyst removal section (29) on the outer circumferential surface of the outer circumferential wall of the cylindrical catalyst filling space (24) and an opening formation assister assisting the formation of a catalyst removal opening for removing the catalyst. The removal section indicator and the opening formation assister are, for example, an oval annular shallow groove (30) formed at the outer circumferential wall of the catalyst filling space (24) over substantially the entire length in the axial direction of the catalyst filling space (24). When a catalyst (25) is collected from the fuel treatment device (21) after a lapse of a period of use, the catalyst removal opening (29) surrounded by the annular shallow groove (30) is cut off, and a catalyst removal opening (40) is formed.

摘要翻译： 本发明提供一种燃料处理装置，其能够容易地分离并收集装置中所含的催化剂。 在本发明的燃料处理装置（21）中，向催化剂供给燃料气体，催化剂填充由圆筒状的内周壁和圆筒状的外周壁包围的催化剂填充空间（24），生成重整气体。 燃料处理装置（21）具有指示在圆筒状催化剂填充空间（24）的外周壁的外周面上的催化剂除去部（29）的去除部指示器和辅助催化剂形成的开口形成助剂 用于除去催化剂的除去开口。 除去部指示器和开口形成助手例如是在催化剂填充空间（24）的外周壁上形成在催化剂填充空间的轴向方向上的基本上整个长度上的椭圆环形浅槽（30） （24）。 当经过一段时间后从燃料处理装置（21）收集催化剂（25）时，由环形浅槽（30）包围的催化剂除去开口（29）被切断，催化剂去除开口 （40）。

公开(公告)号：US4653475A

公开(公告)日：1987-03-31

申请号：US705765

申请日：1985-02-26

申请人： Noboru Seike ,  Masatoshi Teranishi ,  Minoru Sakai

发明人： Noboru Seike ,  Masatoshi Teranishi ,  Minoru Sakai

IPC分类号： A61B17/42 ,  A61B1/00 ,  A61B17/435 ,  A61D1/08 ,  A61D19/02 ,  A61D19/04 ,  A61M31/00

CPC分类号： A61B17/435 ,  A61D19/04

摘要： An embryo transferring apparatus adapted for an endoscope comprises: an inner tube extending through an optical visual pipe of the endoscope so as to protrude forward its front end beyond a front end of the optical visual pipe; an outer tube in which the inner tube is inserted slidably to and fro; and an embryo transferring tube movable in the inner tube and extending so as to protrude forward its front end beyond a front end of the inner tube, wherein in the vicinity of the front end of the inner tube is provided a gas discharging opening which is retracted in the outer tube when the latter is moved forward, and is unsheathed from the outer tube when the same is moved backward.

摘要翻译： 适用于内窥镜的胚胎传送装置包括：内窥镜，其延伸穿过所述内窥镜的光学视觉管，以使其前端向前突出超过所述光学视觉管的前端; 内管可滑动地插入其中的外管; 以及胚胎移送管，其能够在所述内管中移动并且延伸以使其前端向前突出超过所述内管的前端，其中在所述内管的前端附近设置有气体排出口，所述气体排出口被缩回 在后者向前移动时在外管中，并且当其向后移动时从外管未脱水。

公开(公告)号：US07883675B2

公开(公告)日：2011-02-08

申请号：US12666891

申请日：2009-06-01

申请人： Masatoshi Nakamura ,  Takashi Nakagawa ,  Yuji Tsutsui ,  Masatoshi Teranishi

发明人： Masatoshi Nakamura ,  Takashi Nakagawa ,  Yuji Tsutsui ,  Masatoshi Teranishi

IPC分类号： B01J8/08 ,  B01J8/02

CPC分类号： B01J8/0469 ,  B01J8/003 ,  B01J2208/00504 ,  B01J2208/00769 ,  C01B3/384 ,  C01B3/48 ,  C01B2203/0233 ,  C01B2203/0283 ,  C01B2203/044 ,  C01B2203/047 ,  C01B2203/0816 ,  C01B2203/0883 ,  C01B2203/0894 ,  C01B2203/1005 ,  C01B2203/1294 ,  C01B2203/82

摘要： The present invention provides a fuel treatment device which can realize easy separation and collection of a catalyst contained in the device. In a fuel treatment device (21) of the present invention a fuel gas is supplied to a catalyst, which fills a catalyst filling space (24) surrounded by a cylindrical inner circumferential wall and a cylindrical outer circumferential wall, to produce a reformed gas. The fuel treatment device (21) has a removal section indicator indicating a catalyst removal section (29) on the outer circumferential surface of the outer circumferential wall of the cylindrical catalyst filling space (24) and an opening formation assister assisting the formation of a catalyst removal opening for removing the catalyst. The removal section indicator and the opening formation assister are, for example, an oval annular shallow groove (30) formed at the outer circumferential wall of the catalyst filling space (24) over substantially the entire length in the axial direction of the catalyst filling space (24). When a catalyst (25) is collected from the fuel treatment device (21) after a lapse of a period of use, the catalyst removal opening (29) surrounded by the annular shallow groove (30) is cut off, and a catalyst removal opening (40) is formed.

摘要翻译： 本发明提供一种燃料处理装置，其能够容易地分离并收集装置中所含的催化剂。 在本发明的燃料处理装置（21）中，向催化剂供给燃料气体，催化剂填充由圆筒状的内周壁和圆筒状的外周壁包围的催化剂填充空间（24），生成重整气体。 燃料处理装置（21）具有指示在圆筒状催化剂填充空间（24）的外周壁的外周面上的催化剂除去部（29）的去除部指示器和辅助催化剂形成的开口形成助剂 用于除去催化剂的除去开口。 除去部指示器和开口形成助手例如是在催化剂填充空间（24）的外周壁上形成在催化剂填充空间的轴向方向上的基本上整个长度上的椭圆环形浅槽（30） （24）。 当经过一段时间后从燃料处理装置（21）收集催化剂（25）时，由环形浅槽（30）包围的催化剂除去开口（29）被切断，催化剂去除开口 （40）。

公开(公告)号：US07709123B2

公开(公告)日：2010-05-04

申请号：US12096842

申请日：2007-06-14

申请人： Norihiko Kawabata ,  Hiroki Kusakabe ,  Takashi Morimoto ,  Toshihiro Matsumoto ,  Masatoshi Teranishi

发明人： Norihiko Kawabata ,  Hiroki Kusakabe ,  Takashi Morimoto ,  Toshihiro Matsumoto ,  Masatoshi Teranishi

IPC分类号： H01M8/10 ,  H01M2/08 ,  H01M2/14

CPC分类号： H01M4/8896 ,  H01M4/886 ,  H01M4/8882 ,  H01M8/0247 ,  H01M8/026 ,  H01M8/0271 ,  H01M8/0273 ,  H01M8/0276 ,  H01M8/0284 ,  H01M8/0286 ,  H01M8/1004 ,  H01M8/1023 ,  H01M8/1039 ,  H01M8/2404 ,  H01M8/242 ,  H01M8/2425 ,  H01M8/2457 ,  H01M8/2483 ,  Y02P70/56 ,  Y10T29/49114 ,  Y10T29/49115

摘要： There is provided a film electrode assembly for a fuel cell capable of preventing a polymer electrolyte film from being exposed. The film electrode assembly includes: a main body portion of a film electrode assembly having a polymer electrolyte film, and a pair of electrode layers having catalyst layers placed on the two surfaces of the polymer electrolyte film on the inner side from the peripheral edge portion thereof and diffusion layers each having a peripheral edge protruding from the catalyst layer, which are laminated on one another, with a gap being formed between the protruding portion of the diffusion layer and the peripheral edge portion of the polymer electrolyte film; a frame member that sandwiches the peripheral edge portion of the polymer electrolyte film between the paired electrode layers with a gap therebetween, and is formed so as to surround an outer edge of the polymer electrolyte film; and gaskets made of a thermoplastic resin, which are placed on the two surfaces of the frame member. Each gasket includes an annular portion that covers the peripheral edge portion of the main body portion of the film electrode assembly over the entire circumference thereof along the inner edge of the frame member and a gap filling portion that fills the gap.

摘要翻译： 提供了能够防止高分子电解质膜露出的燃料电池用膜电极接合体。 膜电极组件包括：具有聚合物电解质膜的膜电极组件的主体部分和在其周边部分的内侧的聚合物电解质膜的两个表面上具有催化剂层的一对电极层 以及扩散层，其各自具有从所述催化剂层突出的周缘，所述扩散层彼此层叠，在所述扩散层的所述突出部与所述高分子电解质膜的周缘部之间形成间隙; 框架构件，其在所述一对电极层之间夹着所述高分子电解质膜的周边部分之间具有间隙，并且形成为围绕所述高分子电解质膜的外缘; 以及由热塑性树脂制成的垫圈，其被放置在框架构件的两个表面上。 每个垫片包括一个环形部分，该环形部分沿着框架构件的内边缘覆盖胶片电极组件的主体部分的周边边缘部分的整个周边，以及填充间隙的间隙填充部分。

公开(公告)号：US20050202309A1

公开(公告)日：2005-09-15

申请号：US11071468

申请日：2005-03-04

申请人： Takashi Nakagawa ,  Masatoshi Teranishi ,  Yoichiro Tsuji

发明人： Takashi Nakagawa ,  Masatoshi Teranishi ,  Yoichiro Tsuji

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

CPC分类号： H01M8/2475 ,  H01M8/04231 ,  H01M8/241 ,  H01M8/2457

摘要： A method of preserving a fuel cell membrane electrode assembly in which catalyst electrodes are stacked on each surface of a polymer electrolyte is to preserve the fuel cell membrane electrode assembly in an airtight package that prevents oxygen, moisture and a function inhibitor from permeating through the package.

摘要翻译： 在聚合物电解质的每个表面上堆叠催化剂电极的燃料电池膜电极组件的保存方法是将燃料电池膜电极组件保持在防止氧气，水分和功能抑制剂透过包装的气密包装中 。

公开(公告)号：US20090246586A1

公开(公告)日：2009-10-01

申请号：US12096842

申请日：2007-06-14

申请人： Norihiko Kawabata ,  Hiroki Kusakabe ,  Takashi Morimoto ,  Toshihiro Matsumoto ,  Masatoshi Teranishi

发明人： Norihiko Kawabata ,  Hiroki Kusakabe ,  Takashi Morimoto ,  Toshihiro Matsumoto ,  Masatoshi Teranishi

IPC分类号： H01M8/10 ,  H01M4/88 ,  H01M8/02

CPC分类号： H01M4/8896 ,  H01M4/886 ,  H01M4/8882 ,  H01M8/0247 ,  H01M8/026 ,  H01M8/0271 ,  H01M8/0273 ,  H01M8/0276 ,  H01M8/0284 ,  H01M8/0286 ,  H01M8/1004 ,  H01M8/1023 ,  H01M8/1039 ,  H01M8/2404 ,  H01M8/242 ,  H01M8/2425 ,  H01M8/2457 ,  H01M8/2483 ,  Y02P70/56 ,  Y10T29/49114 ,  Y10T29/49115

摘要： There is provided a film electrode assembly for a fuel cell capable of preventing a polymer electrolyte film from being exposed. The film electrode assembly includes: a main body portion of a film electrode assembly having a polymer electrolyte film, and a pair of electrode layers having catalyst layers placed on the two surfaces of the polymer electrolyte film on the inner side from the peripheral edge portion thereof and diffusion layers each having a peripheral edge protruding from the catalyst layer, which are laminated on one another, with a gap being formed between the protruding portion of the diffusion layer and the peripheral edge portion of the polymer electrolyte film; a frame member that sandwiches the peripheral edge portion of the polymer electrolyte film between the paired electrode layers with a gap therebetween, and is formed so as to surround an outer edge of the polymer electrolyte film; and gaskets made of a thermoplastic resin, which are placed on the two surfaces of the frame member. Each gasket includes an annular portion that covers the peripheral edge portion of the main body portion of the film electrode assembly over the entire circumference thereof along the inner edge of the frame member and a gap filling portion that fills the gap.

摘要翻译： 提供了能够防止高分子电解质膜露出的燃料电池用膜电极接合体。 膜电极组件包括：具有聚合物电解质膜的膜电极组件的主体部分和在其周边部分的内侧的聚合物电解质膜的两个表面上设置有催化剂层的一对电极层 以及扩散层，其各自具有从所述催化剂层突出的周缘，所述扩散层彼此层叠，在所述扩散层的所述突出部与所述高分子电解质膜的周缘部之间形成间隙; 框架构件，其在所述一对电极层之间夹着所述高分子电解质膜的周边部分之间具有间隙，并且形成为围绕所述高分子电解质膜的外缘; 以及由热塑性树脂制成的垫圈，其被放置在框架构件的两个表面上。 每个垫片包括一个环形部分，该环形部分沿着框架构件的内边缘覆盖胶片电极组件的主体部分的周边边缘部分的整个周边，以及填充间隙的间隙填充部分。

公开(公告)号：US20080069726A1

公开(公告)日：2008-03-20

申请号：US11980604

申请日：2007-10-31

申请人： Takashi Nakagawa ,  Masatoshi Teranishi ,  Yoichiro Tsuji

发明人： Takashi Nakagawa ,  Masatoshi Teranishi ,  Yoichiro Tsuji

IPC分类号： B01J19/00

CPC分类号： H01M8/2475 ,  H01M8/04231 ,  H01M8/241 ,  H01M8/2457

摘要： A method of preserving a fuel cell membrane electrode assembly in which catalyst electrodes are stacked on each surface of a polymer electrolyte is to preserve the fuel cell membrane electrode assembly in an airtight package that prevents oxygen, moisture and a function inhibitor from permeating through the package.

公开(公告)号：US4607619A

公开(公告)日：1986-08-26

申请号：US705761

申请日：1985-02-26

申请人： Noboru Seike ,  Masatoshi Teranishi ,  Minoru Sakai

发明人： Noboru Seike ,  Masatoshi Teranishi ,  Minoru Sakai

IPC分类号： A61B1/00 ,  A61B1/018 ,  A61B1/12 ,  A61B17/34 ,  A61B18/00

CPC分类号： A61B1/12 ,  A61B1/018 ,  A61B2017/347

摘要： In an endoscope, there are provided in a manipulating terminal of an optical visual pipe thereof an eyepiece member, a light-guide, various operative instrument channels and a handling forceps channel. Further, on the handling forceps channel are mounted a gas feeding pipe and a locking mechanism for locking a handling forceps.

摘要翻译： 在内窥镜中，在其光学视觉管的操纵终端设置有目镜构件，导光体，各种手术器械通道和处理镊子通道。 此外，在处理钳通道上安装有气体输送管和用于锁定处理镊子的锁定机构。