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51. 发明申请

US20130101917A1 POLYMER ELECTROLYTE FUEL CELL AND METHOD OF FABRICATING THE SAME 审中-公开
标题翻译：聚合物电解质燃料电池及其制造方法
公开(公告)号：US20130101917A1
公开(公告)日：2013-04-25
申请号：US13806657
申请日：2012-04-04
申请人： Takeou Okanishi , Masaki Yamauchi , Yasushi Sugawara , Yoichiro Tsuji
发明人： Takeou Okanishi , Masaki Yamauchi , Yasushi Sugawara , Yoichiro Tsuji
IPC分类号： H01M8/10
CPC分类号： H01M8/1004 , H01M8/0267 , H01M8/0273 , H01M8/0276 , H01M8/0284 , H01M8/241 , H01M8/2457 , H01M2008/1095
摘要： A polymer electrolyte fuel cell includes: a sealing structure (9) including a substantially rectangular ring-shaped first gasket portion (9a) and a substantially rectangular ring-shaped second gasket portion (9b), the first gasket portion (9a) being positioned outward of a peripheral portion of a first gas diffusion layer (5) and between a first separator (7) and a first catalyst layer (2) positioned at a peripheral portion of a polymer electrolyte membrane 1, the second gasket portion (9b) being positioned outward of the peripheral portion of the polymer electrolyte membrane (1) and between the first separator (7) and a second separator (8); and at least the first catalyst layer (2), a second catalyst layer (3), and a swellable resin portion (II) formed of a swellable resin whose volume expands when water is added thereto, the swellable resin portion (11) being positioned between the first gasket portion (9a) and the first catalyst layer (2) positioned at the peripheral portion of the polymer electrolyte membrane (1).
摘要翻译：聚合物电解质燃料电池包括：密封结构（9），包括大致矩形的环形第一密封部分（9a）和大致矩形的环状第二密封部分（9b），第一密封部分（9a）位于外部的第一气体扩散层（5）的周边部分和位于高分子电解质膜1的周边部分的第一隔板（7）和第一催化剂层（2）之间的第二密封部（9b）在高分子电解质膜（1）的周边部分之间和第一分离器（7）和第二分离器（8）之间的外部; 以及至少第一催化剂层（2），第二催化剂层（3）和由可溶胀树脂形成的可溶胀树脂部分（II），其中当添加水时体积膨胀时，可溶胀树脂部分（11）被定位在第一衬垫部分（9a）和位于聚合物电解质膜（1）的周边部分的第一催化剂层（2）之间。

52. 发明申请

US20120315571A1 METHOD FOR PRODUCING CATALYST-COATED MEMBRANE 审中-公开
标题翻译：制备催化涂膜的方法
公开(公告)号：US20120315571A1
公开(公告)日：2012-12-13
申请号：US13579661
申请日：2011-11-24
申请人： Jun Matsumura , Yoichiro Tsuji
发明人： Jun Matsumura , Yoichiro Tsuji
IPC分类号： H01M4/88
CPC分类号： H01M8/1004 , H01M4/881 , H01M4/8814 , H01M4/8817 , H01M2008/1095 , Y02P70/56
摘要： According to a method for producing a catalyst-coated membrane in the present invention, in order to prevent a polymer electrolyte membrane 1 from being curled when catalyst ink is dried to form a catalyst layer 4a, a membrane-shape retaining film-assembly is prepared such that a shape retaining film 2 is attached on one surface of the polymer electrolyte membrane 1 so as to protrude from both sides of the polymer electrolyte membrane 1 in a width direction, and then the catalyst layer 4a is formed on another surface of the polymer electrolyte membrane 1.
摘要翻译：根据本发明的催化剂涂膜的制造方法，为了防止在将催化剂油墨干燥形成催化剂层4a时聚合物电解质膜1发生卷曲，制作膜状保持膜组件使得形成保持膜2在宽度方向上从聚合物电解质膜1的两侧突出地附着在高分子电解质膜1的一个表面上，然后在聚合物的另一个表面上形成催化剂层4a 电解质膜1。

53. 发明申请

US20120164553A1 GAS DIFFUSION LAYER FOR FUEL CELL, MANUFACTURING METHOD THEREOF, MEMBRANE ELECTRODE ASSEMBLY, AND FUEL CELL 有权
标题翻译：用于燃料电池的气体扩散层，其制造方法，膜电极组件和燃料电池
公开(公告)号：US20120164553A1
公开(公告)日：2012-06-28
申请号：US13393617
申请日：2010-09-01
申请人： Miho Gemba , Yoichiro Tsuji , Masaki Yamauchi
发明人： Miho Gemba , Yoichiro Tsuji , Masaki Yamauchi
IPC分类号： H01M8/10 , H01M4/86 , H01M8/00 , H01M8/04
CPC分类号： H01M8/1007 , H01M8/0239 , H01M8/0243 , H01M8/0245 , H01M8/0258 , H01M8/0273 , H01M8/241 , H01M2008/1095 , Y02E60/521 , Y02P70/56
摘要： Provided is a gas diffusion layer for a fuel cell, wherein a reactive gas passage groove for distributing a reactive gas is formed in one principal surface of the gas diffusion layer, and a reinforcing member is provided along the reactive gas passage grooves. Thus, the deformation of the gas diffusion layer due to a fastening pressure can be suppressed to improve the power generation performance.
摘要翻译：提供一种用于燃料电池的气体扩散层，其中在气体扩散层的一个主表面上形成用于分配反应性气体的反应性气体通道槽，沿着反应性气体通道槽设置加强构件。因此，可以抑制由紧固压力引起的气体扩散层的变形，提高发电性能。

54. 发明授权

US08182958B2 Membrane membrane-reinforcement-member assembly, membrane catalyst-layer assembly, membrane electrode assembly and polymer electrolyte fuel cell 有权
标题翻译：膜膜增强件组件，膜催化剂层组件，膜电极组件和聚合物电解质燃料电池
公开(公告)号：US08182958B2
公开(公告)日：2012-05-22
申请号：US12524835
申请日：2008-01-29
申请人： Takeou Okanishi , Atsushi Nogi , Yoichiro Tsuji
发明人： Takeou Okanishi , Atsushi Nogi , Yoichiro Tsuji
IPC分类号： H01M8/10
CPC分类号： H01M8/0273 , H01M8/1004 , H01M8/1053 , H01M8/1062 , H01M8/1065 , Y02P70/56
摘要： A membrane membrane-reinforcement-member assembly, membrane catalyst-layer assembly, membrane electrode assembly, and polymer electrolyte fuel cell are provided, which are so configured as to ensure sufficient durability and a cost reduction in unit cells and be suited for mass production. To this end, a membrane membrane-reinforcement-member assembly (20) of a membrane catalyst-layer assembly (30) provided in an MEA (5) of a cell (100) has a polymer electrolyte membrane (1), a pair of first membrane reinforcement members (10a) and a pair of second membrane reinforcement members (10b) which members (10a), (10b) are embedded in the polymer electrolyte membrane (1) such that their main surfaces are not exposed therefrom. The first and second membrane reinforcement members (10a), (10b) are embedded in a parallelogrammatic fashion so as to overlap each other in the four corners of the polymer electrolyte membrane (1) when viewed in a thickness direction of the polymer electrolyte membrane.
摘要翻译：提供了一种膜增强件组件，膜催化剂层组件，膜电极组件和聚合物电解质燃料电池，其被构造成确保单元电池的足够的耐久性和成本降低并且适合于批量生产。为此，设置在电池（100）的MEA（5）中的膜催化剂层组件（30）的膜增强部件组件（20）具有聚合物电解质膜（1），一对第一膜增强构件（10a）和一对第二膜增强构件（10b），其中构件（10a），（10b）嵌入在聚合物电解质膜（1）中，使得它们的主表面不暴露于其中。当在聚合物电解质膜的厚度方向上观察时，第一和第二膜增强构件（10a），（10b）以平行四边形方式被嵌入，以便在聚合物电解质膜（1）的四个角部彼此重叠。

55. 发明申请

US20100104913A1 MEMBRANE-MEMBRANE REINFORCING MEMBER ASSEMBLY, MEMBRANE-CATALYST LAYER ASSEMBLY, MEMBRANE-ELECTRODE ASSEMBLY, POLYMER ELECTROLYTE FUEL CELL, AND METHOD FOR MANUFACTURING MEMBRANE-ELECTRODE ASSEMBLY 有权
标题翻译：膜 - 膜增强部件组件，膜 - 催化剂层组件，膜电极组件，聚合物电解质燃料电池及其制造膜 - 电极组件的方法
公开(公告)号：US20100104913A1
公开(公告)日：2010-04-29
申请号：US12530907
申请日：2008-03-13
申请人： Masaki Yamauchi , Yoichiro Tsuji
发明人： Masaki Yamauchi , Yoichiro Tsuji
IPC分类号： H01M8/10
CPC分类号： H01M8/0273 , H01M8/0286 , H01M8/0289 , H01M8/1062 , Y02P70/56 , Y10T156/10
摘要： A membrane-membrane reinforcing member assembly includes: a polymer electrolyte membrane (1); one or more membrane-like first membrane reinforcing members (10) disposed on a main surface (F10) of the polymer electrolyte membrane (1) so as to extend along a peripheral edge of the polymer electrolyte membrane (1) as a whole; and one or more membrane-like second membrane reinforcing members (11) disposed on the first membrane reinforcing members (10) so as to extend along the peripheral edge of the polymer electrolyte membrane (1) as a whole and disposed such that an inner edge of the second membrane reinforcing member (11) and an inner edge of the first membrane reinforcing member (10) do not coincide with each other.
摘要翻译：膜 - 膜增强部件组件包括：聚合物电解质膜（1）; 设置在聚合物电解质膜（1）的主表面（F10）上的一个或多个膜状第一膜增强部件（10），从而整体沿着聚合物电解质膜（1）的周缘延伸; 以及一个或多个膜状第二膜增强部件（11），其设置在第一膜增强部件（10）上，以便沿着聚合物电解质膜（1）的整个周边延伸，并且被设置为使得内边缘的第二膜增强部件（11）的内缘与第一膜加强部件（10）的内缘不一致。

56. 发明申请

US20100062304A1 MEMBRANE MEMBRANE-REINFORCEMENT-MEMBER ASSEMBLY, MEMBRANE CATALYST-LAYER ASSEMBLY, MEMBRANE ELECTRODE ASSEMBLY AND POLYMER ELECTROLYTE FUEL CELL 有权
标题翻译：膜膜增强部件组件，膜催化层组件，膜电极组件和聚合物电解质燃料电池
公开(公告)号：US20100062304A1
公开(公告)日：2010-03-11
申请号：US12524835
申请日：2008-01-29
申请人： Takeou Okanishi , Atsushi Nogi , Yoichiro Tsuji
发明人： Takeou Okanishi , Atsushi Nogi , Yoichiro Tsuji
IPC分类号： H01M8/10
CPC分类号： H01M8/0273 , H01M8/1004 , H01M8/1053 , H01M8/1062 , H01M8/1065 , Y02P70/56
摘要： A membrane membrane-reinforcement-member assembly, membrane catalyst-layer assembly, membrane electrode assembly, and polymer electrolyte fuel cell are provided, which are so configured as to ensure sufficient durability and a cost reduction in unit cells and be suited for mass production. To this end, a membrane membrane-reinforcement-member assembly (20) of a membrane catalyst-layer assembly (30) provided in an MEA (5) of a cell (100) has a polymer electrolyte membrane (1), a pair of first membrane reinforcement members (10a) and a pair of second membrane reinforcement members (10b) which members (10a), (10b) are embedded in the polymer electrolyte membrane (1) such that their main surfaces are not exposed therefrom. The first and second membrane reinforcement members (10a), (10b) are embedded in a parallelogrammatic fashion so as to overlap each other in the four corners of the polymer electrolyte membrane (1) when viewed in a thickness direction of the polymer electrolyte membrane.
摘要翻译：提供了一种膜增强件组件，膜催化剂层组件，膜电极组件和聚合物电解质燃料电池，其被构造成确保单元电池的足够的耐久性和成本降低并且适合于批量生产。为此，设置在电池（100）的MEA（5）中的膜催化剂层组件（30）的膜增强部件组件（20）具有聚合物电解质膜（1），一对第一膜增强构件（10a）和一对第二膜增强构件（10b），其中构件（10a），（10b）嵌入在聚合物电解质膜（1）中，使得它们的主表面不暴露于其中。当在聚合物电解质膜的厚度方向上观察时，第一和第二膜增强构件（10a），（10b）以平行四边形方式被嵌入，以便在聚合物电解质膜（1）的四个角部彼此重叠。

57. 发明授权

US07364815B2 Method of preserving fuel cell membrane electrode assembly 有权
标题翻译：保存燃料电池膜电极组件的方法
公开(公告)号：US07364815B2
公开(公告)日：2008-04-29
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： H01M8/02 , 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。

58. 发明授权

US06524520B1 Hollow molded article manufacturing method and container 有权
标题翻译：中空成型制品的制造方法和容器
公开(公告)号：US06524520B1
公开(公告)日：2003-02-25
申请号：US09593524
申请日：2000-06-14
申请人： Yoichiro Tsuji , Kenji Iwamasa
发明人： Yoichiro Tsuji , Kenji Iwamasa
IPC分类号： B29C4904
CPC分类号： B29C49/0005 , B29C49/04
摘要： A method for manufacturing a hollow molded article by extruding a parison of an ethylene/&agr;-olefin copolymer whose density, melt flow rate, melt tension, decane soluble matter content and melting point are controlled within particular ranges, while controlling the resin pressure in the extruder within a certain range, and then blow-molding such parison. This method makes it possible to improve the drawdown characteristic of the parison and to provide a container showing high mechanical strength and only a small amount of extraction into the contents of the article.
摘要翻译：通过将密度，熔体流动速率，熔体张力，癸烷可溶物含量和熔点控制在特定范围内的乙烯/α-烯烃共聚物型坯挤出而制造中空成型体的方法，同时控制树脂压力挤出机在一定范围内，然后吹塑这种型坯。该方法可以提高型坯的压下特性，并提供一种显示出高机械强度且仅少量提取到制品内容物中的容器。

59. 发明授权

US06194533B1 Liner film for bulk container and container liner 失效
标题翻译：散装集装箱和集装箱内衬的衬板
公开(公告)号：US06194533B1
公开(公告)日：2001-02-27
申请号：US09049909
申请日：1998-03-30
申请人： Toshihiro Nishimura , Hiroshi Inoue , Yoichiro Tsuji , Takashi Hiraoka
发明人： Toshihiro Nishimura , Hiroshi Inoue , Yoichiro Tsuji , Takashi Hiraoka
IPC分类号： C08F21016
CPC分类号： C08J5/18 , B65D90/046 , B65D2590/046 , C08J2323/08 , Y10S493/934
摘要： Disclosed is a liner film for bulk container, which comprises a polyethylene (A) prepared by the use of a single site olefin polymerization catalyst such as a metallocene catalyst, said polyethylene (A) having a density of 0.920 to 0.940 g/cm3, MFR of 0.1 to 3.0 g/10 min and a melting point of 115 to 135° C. When the film is heat-sealed, its sealed portion preferably has a tensile strength at break (Ts) of 2.0 to 4.0 kg/15 mm and a tensile elongation at break (EL) of 150 to 600%. The liner film for bulk container has the advantages: the film can be made lightweight by decreasing the film thickness; the film shows such a high heat-sealing strength that the heat-sealed portion is not broken even if no adhesive tape is attached thereto; and a bulk container liner formed from the film can be filled with a content of a higher temperature than the conventional temperature. Also disclosed is a bulk container liner shaping the above film into a bag.
摘要翻译：公开了一种用于散装容器的衬里膜，其包括通过使用单位点烯烃聚合催化剂如茂金属催化剂制备的聚乙烯（A），所述聚乙烯（A）的密度为0.920至0.940g / cm3，MFR 为0.1〜3.0g / 10分钟，熔点为115〜135℃。当热封时，其密封部分的断裂强度（Ts）优选为2.0〜4.0kg / 15mm，拉伸断裂伸长率（EL）为150〜600％。用于散装容器的衬里膜具有以下优点：通过减小膜厚可以使膜重量轻; 该膜显示出如此高的热封强度，即使没有粘合带也不会损坏热密封部分; 并且由膜形成的散装容器衬垫可以填充比常规温度更高的温度的内容物。还公开了将上述胶片成型为袋子的散装容器衬里。

60. 发明授权

US6048644A Hydrogen storage alloy electrode 失效
标题翻译：储氢合金电极
公开(公告)号：US6048644A
公开(公告)日：2000-04-11
申请号：US38921
申请日：1998-03-12
申请人： Yoichiro Tsuji , Osamu Yamamoto , Yoshinori Toyoguchi
发明人： Yoichiro Tsuji , Osamu Yamamoto , Yoshinori Toyoguchi
IPC分类号： H01M4/24 , H01M4/38
CPC分类号： H01M4/242 , H01M4/383 , Y10S420/90
摘要： The present invention provides a hydrogen storage alloy electrode high in capacity and exceptional in cycle life characteristic by improving a conventional V-based hydrogen storage alloy of a body-centered cubic structure. The electrode comprises particles of a hydrogen storage alloy represented by the general formula V.sub.1-a-b-c-d Ti.sub.a Cr.sub.b M.sub.c L.sub.d, wherein M is at least one element selected from the group consisting of Mn, Fe, Co, Cu, Nb, Zn, Zr, Mo, Ag, Hf, Ta, W, Al, Si, C, N, P and B, and L is at least one element selected from the group consisting of Y and rare earth elements, and 0.2.ltoreq.a.ltoreq.0.5, 0.1.ltoreq.b.ltoreq.0.4, 0.ltoreq.c.ltoreq.0.2 and 0
摘要翻译：本发明通过改进体心立方结构的常规V型储氢合金，提供了一种容量高，循环寿命特性极佳的储氢合金电极。电极包含由通式V1-abc-dTiaCrbMcLd表示的储氢合金颗粒，其中M是选自Mn，Fe，Co，Cu，Nb，Zn，Zr，Mo，Ag中的至少一种元素，Hf，Ta，W，Al，Si，C，N，P和B，L是选自Y和稀土元素中的至少一种元素，0.2≤n≤0.5,0.1 该合金具有体心立方结构，其中，所述合金具有体心立方结构。优选合金粒子的表面配置有Ni扩散层。

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