专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20100055532A1 GAS DIFFUSION LAYER, FUEL CELL AND METHOD FOR FABRICATING FUEL CELL 审中-公开
标题翻译：气体扩散层，燃料电池和燃料电池的制造方法
公开(公告)号：US20100055532A1
公开(公告)日：2010-03-04
申请号：US12550943
申请日：2009-08-31
申请人： Yuji Sasaki , Yasutada Nakagawa , Yuichi Yoshida
发明人： Yuji Sasaki , Yasutada Nakagawa , Yuichi Yoshida
IPC分类号： H01M8/10 , B01D53/22 , B05D5/12
CPC分类号： B01D53/228 , H01M4/861 , H01M4/8642 , H01M4/8652 , H01M8/04119 , H01M8/1007 , H01M2008/1095 , Y02P70/56
摘要： According to an aspect of the invention, there is provided, a gas diffusion layer, including, base materials integrated being including in the gas diffusion layer configured in an air electrode, wettability of a surface of each base material changing in an integrated direction.
摘要翻译：根据本发明的一个方面，提供了一种气体扩散层，其包括在空气电极中构成的气体扩散层中集成的基材，在一体化方向上变化的各基材的表面的润湿性。

2. 发明申请

US20080248357A1 Fuel cell seal and fuel cell 审中-公开
标题翻译：燃料电池密封和燃料电池
公开(公告)号：US20080248357A1
公开(公告)日：2008-10-09
申请号：US11812542
申请日：2007-06-20
申请人： Takahiro Terada , Yasutada Nakagawa , Yuji Sasaki , Yuichi Yoshida
发明人： Takahiro Terada , Yasutada Nakagawa , Yuji Sasaki , Yuichi Yoshida
IPC分类号： H01M2/08 , H01M8/10
CPC分类号： H01M8/0276 , H01M8/0284 , H01M2008/1095
摘要： A fuel cell seal includes: a first seal member having a first protrusion in a major surface thereof; and a second seal member having a recess in a major surface thereof. The recess is engageable with at least part of the first protrusion. A fuel cell includes: a solid electrolytic film; a first and second seal member placed on both major surface sides of the solid electrolytic film, respectively, and opposed to each other; a fuel electrode placed on a side of the first seal member, the side being opposite to the solid electrolytic film; and an oxidizer electrode placed on a side of the second seal member, the side being opposite to the solid electrolytic film. One of the first and the second seal members has a first protrusion. Other of the first and the second seal members has a recess engageable with at least part of the first protrusion. The first and the second seal members are engaged with each other across the solid electrolytic film.
摘要翻译：燃料电池密封件包括：第一密封件，其主表面具有第一突起; 以及在其主表面上具有凹部的第二密封构件。所述凹部可与所述第一突起的至少一部分接合。燃料电池包括：固体电解膜; 分别放置在固体电解质膜的两个主表面侧并彼此相对的第一和第二密封构件; 设置在所述第一密封部件的与所述固体电解质膜相反的一侧的燃料电极; 以及放置在第二密封构件的一侧的氧化剂电极，该固体电解膜的一侧相对。第一密封构件和第二密封构件中的一个具有第一突起。第一密封构件和第二密封构件中的另一个具有可与第一突起的至少一部分接合的凹部。第一密封构件和第二密封构件在固体电解质膜上彼此接合。

3. 发明申请

US20080233439A1 METHOD OF ADJUSTING FUEL DISTRIBUTION, MEMBRANE WHICH ADJUSTS FUEL DISTRIBUTION, METHOD OF PRODUCING MEMBRANE WHICH ADJUSTS FUEL DISTRIBUTION, FUEL CELL, AND METHOD OF PRODUCING FUEL CELL 失效
标题翻译：调节燃料分配的方法，调整燃料分配的膜，调节燃料分配的膜的制备方法，燃料电池和生产燃料电池的方法
公开(公告)号：US20080233439A1
公开(公告)日：2008-09-25
申请号：US11859240
申请日：2007-09-21
申请人： Takahiro TERADA , Yasutada Nakagawa , Yuji Sasaki , Yuichi Yoshida
发明人： Takahiro TERADA , Yasutada Nakagawa , Yuji Sasaki , Yuichi Yoshida
IPC分类号： H01M8/02 , B01J19/00 , H01M2/02
CPC分类号： H01M8/04007 , H01M8/0289 , H01M8/04186 , H01M8/1011 , H01M8/1065 , Y02E60/523 , Y02P70/56
摘要： A method of adjusting a fuel distribution includes: adjusting a distribution of a fuel supply amount to a membrane electrode assembly so that a temperature distribution in the membrane electrode assembly becomes substantially uniform by a membrane provided in a fuel supply side of the membrane electrode assembly of a fuel cell. A membrane adjusts a fuel distribution, which is provided in a fuel supply side of a membrane electrode assembly of a fuel cell. The membrane is provided with openings so that a temperature distribution in the membrane electrode assembly becomes substantially uniform.
摘要翻译：调节燃料分配的方法包括：调节与膜电极组件的燃料供给量的分布，使得膜电极组件中的温度分布通过设置在膜电极组件的燃料供给侧的膜变得基本均匀燃料电池膜调节燃料分布，其设置在燃料电池的膜电极组件的燃料供给侧。膜具有开口，使得膜电极组件中的温度分布变得基本均匀。

4. 发明授权

US08354200B2 Method of adjusting fuel distribution, membrane which adjusts fuel distribution, method of producing membrane which adjusts fuel distribution, fuel cell, and method of producing fuel cell 失效
标题翻译：调整燃料分配的方法，调整燃料分配的膜，调节燃料分配的膜的制造方法，燃料电池及燃料电池的制造方法
公开(公告)号：US08354200B2
公开(公告)日：2013-01-15
申请号：US11859240
申请日：2007-09-21
申请人： Takahiro Terada , Yasutada Nakagawa , Yuji Sasaki , Yuichi Yoshida
发明人： Takahiro Terada , Yasutada Nakagawa , Yuji Sasaki , Yuichi Yoshida
IPC分类号： H01M8/02 , H01M2/02
CPC分类号： H01M8/04007 , H01M8/0289 , H01M8/04186 , H01M8/1011 , H01M8/1065 , Y02E60/523 , Y02P70/56
摘要： A method of adjusting a fuel distribution includes: adjusting a distribution of a fuel supply amount to a membrane electrode assembly so that a temperature distribution in the membrane electrode assembly becomes substantially uniform by a membrane provided in a fuel supply side of the membrane electrode assembly of a fuel cell. A membrane adjusts a fuel distribution, which is provided in a fuel supply side of a membrane electrode assembly of a fuel cell. The membrane is provided with openings so that a temperature distribution in the membrane electrode assembly becomes substantially uniform.
摘要翻译：调节燃料分配的方法包括：调节与膜电极组件的燃料供给量的分布，使得膜电极组件中的温度分布通过设置在膜电极组件的燃料供给侧的膜变得基本均匀燃料电池膜调节燃料分布，其设置在燃料电池的膜电极组件的燃料供给侧。膜具有开口，使得膜电极组件中的温度分布变得基本均匀。

5. 发明申请

US20090104497A1 FUEL ELECTRODE CATALYST, METHOD FOR PRODUCING FUEL ELECTRODE CATALYST, FUEL CELL, AND METHOD FOR PRODUCING FUEL CELL 审中-公开
标题翻译：燃料电极催化剂，燃料电极催化剂的制造方法，燃料电池及燃料电池的制造方法
公开(公告)号：US20090104497A1
公开(公告)日：2009-04-23
申请号：US12253577
申请日：2008-10-17
申请人： Yuji SASAKI , Takahiro Terada , Yasutada Nakagawa , Hirofumi Kan
发明人： Yuji SASAKI , Takahiro Terada , Yasutada Nakagawa , Hirofumi Kan
IPC分类号： H01M4/92 , H01M8/10 , B01J23/652 , B01J27/20 , H01M4/88
CPC分类号： H01M4/921 , B01J23/652 , H01M4/8842 , H01M2008/1095 , Y10T29/49108
摘要： A fuel electrode catalyst includes: a solid solution of platinum (Pt) and molybdenum (Mo), a crystal structure of the solid solution being a face-centered cubic structure, and a component ratio of the molybdenum (Mo) in the solid solution being from 10 atom % (at %) to 20 atom % (at %), and a method for producing a fuel electrode catalyst, includes: generating platinum hydrate and molybdenum oxide from chloroplatinic acid (H2PtCl6) and sodium molybdate dihydrate (Na2MoO4.2H2O); reducing the platinum hydrate and the molybdenum oxide; and therewith solid-solving molybdenum (Mo) into platinum (Pt).
摘要翻译：燃料电极催化剂包括：铂（Pt）和钼（Mo）的固溶体，固溶体的晶体结构为面心立方结构，固溶体中的钼（Mo）的组分比为 10原子％（原子％）〜20原子％（原子％），以及燃料电极催化剂的制造方法，包括：从氯铂酸（H2PtCl6）和钼酸钠二水合物（Na2MoO4.2H2O）中生成铂水合物和氧化钼， ; 还原铂金水合物和氧化钼; 并将固溶钼（Mo）制成铂（Pt）。

6. 发明授权

US08057956B2 Fuel cell with fuel adjusting film 有权
标题翻译：带燃料调节膜的燃料电池
公开(公告)号：US08057956B2
公开(公告)日：2011-11-15
申请号：US11297378
申请日：2005-12-09
申请人： Takahiro Terada , Yasutada Nakagawa , Shinji Nakata , Yuuichi Yoshida
发明人： Takahiro Terada , Yasutada Nakagawa , Shinji Nakata , Yuuichi Yoshida
IPC分类号： H01M8/04
CPC分类号： H01M8/1011 , H01M4/8605 , H01M4/861 , H01M8/023 , H01M8/04186 , H01M8/2455 , Y02E60/523
摘要： A fuel cell includes electromotive portions, a first sheet, a second sheet, a replenishing portion and a fuel adjusting film. The electromotive portions cause fuel and oxygen to react chemically with each other to produce electrical energy. The first sheet is provided to supply the fuel to the electromotive portions. The second sheet is provided to supply the oxygen to the electromotive portions. The replenishing portion is provided at a predetermined portion of the first sheet to replenish the first sheet with the fuel. The fuel adjusting film is inserted in the first sheet to adjust the amounts of the fuel to be supplied from the first sheet to the electromotive portions.
摘要翻译：燃料电池包括电动部分，第一片，第二片，补充部分和燃料调节膜。电动部分使燃料和氧气彼此化学反应以产生电能。第一片被提供以将燃料供应到电动部分。提供第二片以将氧气供应到电动部分。补充部分设置在第一片材的预定部分以用燃料补充第一片材。燃料调节膜插入第一片材中以调节从第一片材供应到燃料的电量部分。

7. 发明申请

US20090081486A1 FUEL CELL 审中-公开
标题翻译：燃料电池
公开(公告)号：US20090081486A1
公开(公告)日：2009-03-26
申请号：US11915631
申请日：2006-05-26
申请人： Shinya Higashi , Yasutada Nakagawa , Takahiro Terada , Yuuichi Yoshida
发明人： Shinya Higashi , Yasutada Nakagawa , Takahiro Terada , Yuuichi Yoshida
IPC分类号： H01M8/00
CPC分类号： H01M8/04201 , H01M8/023 , H01M8/0258 , H01M8/0263 , H01M8/04186 , H01M8/1011 , Y02E60/523
摘要： A fuel cell according to the invention includes: a fuel supply section including a diffusion section configured to diffuse fuel supplied from a fuel supply port in an in-plane direction and an aperture plate having a plurality of apertures configured to emit the fuel from the diffusion section; an oxygen introducing section configured to introduce oxygen from outside; and a power generating section configured to generate electric power by the fuel supplied from the fuel supply section and oxygen supplied from the oxygen introducing section. Aperture ratio of the plurality of apertures provided in the aperture plate has a substantially radial distribution in the in-plane direction such that the aperture ratio is small near the fuel supply port and increases with distance from the fuel supply port. This enables provision of a fuel cell of the spontaneous respiration type where fuel can be uniformly supplied to achieve efficient power generation.
摘要翻译：根据本发明的燃料电池包括：燃料供应部分，其包括扩散部分，其被配置为扩散从燃料供给口在面内方向供应的燃料;以及孔板，其具有多个孔，其被配置为从所述扩散发射燃料部分; 氧气引入部，其构造成从外部引入氧; 以及发电部，被配置为通过从所述燃料供给部供给的燃料和从所述氧气导入部供给的氧来发电。设置在孔板中的多个孔的孔径比在面内方向上具有基本上径向的分布，使得在燃料供给口附近开口率小，并且随着与燃料供给口的距离而增加。这能够提供能够均匀地供应燃料以实现有效发电的自发呼吸型燃料电池。

8. 发明授权

US08691123B2 Fine processing method, fine processing apparatus, and recording medium with fine processing program recorded thereon 有权
标题翻译：精加工方法，精细加工装置以及记录有精加工程序的记录介质
公开(公告)号：US08691123B2
公开(公告)日：2014-04-08
申请号：US13204844
申请日：2011-08-08
申请人： Yasutada Nakagawa , Takuya Kono , Ikuo Yoneda , Masayuki Hatano
发明人： Yasutada Nakagawa , Takuya Kono , Ikuo Yoneda , Masayuki Hatano
IPC分类号： B29C43/58
CPC分类号： G05B19/418 , B82Y10/00 , B82Y40/00 , G03F7/0002 , G03F7/16
摘要： According to one embodiment, a fine processing method includes determining a resist amount required for each first region of a pattern formation surface and a total amount of resist. The method include dividing the total amount of resist by a volume of one resist drop to determine the resist drops total number. The method include determining a provisional position for the resist drop of the total number. The method include assigning the each first region to nearest one resist drop, and partitioning again the pattern formation surface into second regions assigned to the each resist drop. The method include determining a divided value by dividing the volume of the one resist drop by the required total amount of resist determined. The method include finalizing a final position of the each resist drop, if a distribution of the divided value in the pattern formation surface falls within a target range.
摘要翻译：根据一个实施例，精细处理方法包括确定图案形成表面的每个第一区域和抗蚀剂总量所需的抗蚀剂量。该方法包括将抗蚀剂的总量除以一个抗蚀剂滴的体积以确定抗蚀剂滴数总数。该方法包括确定总数的抗蚀剂落下的临时位置。该方法包括将每个第一区域分配给最接近的一个抗蚀剂层，以及再次将图案形成表面分割成分配给每个抗蚀剂层的第二区域。该方法包括通过将一个抗蚀剂液滴的体积除以所需的抗蚀剂总量确定分割值。如果图案形成表面中的分割值的分布落在目标范围内，则该方法包括确定每个抗蚀剂液滴的最终位置。

9. 发明申请

US20070224920A1 POLISHING PAD, METHOD OF POLISHING AND POLISHING APPARATUS 审中-公开
标题翻译：抛光垫，抛光和抛光装置的方法
公开(公告)号：US20070224920A1
公开(公告)日：2007-09-27
申请号：US11691566
申请日：2007-03-27
申请人： Yasutada Nakagawa , Eijiro Koike
发明人： Yasutada Nakagawa , Eijiro Koike
IPC分类号： B24B7/30 , B24B1/00
CPC分类号： B24B37/26
摘要： A polishing pad according to the invention comprises a pad body having a polishing surface and a support surface and a plurality of hole apertures extending from the polishing surface to the support surface, each of the plurality of apertures having a noncircular shaped opening oriented at a predetermined angle with respect to a radial direction of the polishing pad.
摘要翻译：根据本发明的抛光垫包括具有抛光表面和支撑表面的垫体，以及从抛光表面延伸到支撑表面的多个孔孔，多个孔中的每一个具有以预定的方向取向的非圆形形状的开口相对于抛光垫的径向的角度。

10. 发明授权

US06356451B1 Multi-layered substrate, method for manufacturing the multi-layered substrate and electric apparatus 失效
标题翻译：多层基板，多层基板和电气设备的制造方法
公开(公告)号：US06356451B1
公开(公告)日：2002-03-12
申请号：US09231764
申请日：1999-01-15
申请人： Yasutada Nakagawa , Nobuko Nakamura , Yasuo Fujii
发明人： Yasutada Nakagawa , Nobuko Nakamura , Yasuo Fujii
IPC分类号： H05K702
CPC分类号： H05K1/0271 , H05K1/0298 , H05K2201/0352 , H05K2201/093 , H05K2201/09336 , H05K2201/0969 , H05K2201/09781 , Y10S428/901 , Y10T29/49124 , Y10T29/49126 , Y10T29/49128 , Y10T29/49155 , Y10T428/24917 , Y10T428/24926 , Y10T428/24942 , Y10T428/2495
摘要： Conductive layers have at least a portion of a conductive member arranged in a nonlinear or polygonal configuration and having a greater layout area and an insulating layer is alternately stacked relative to the conductive layer, wherein a variation in amount of the conductive member at the conductive layer with a middle of a board thickness direction as a reference is set in a range in which a warp is less likely to be produced and in a range near to zero.
摘要翻译：导电层具有布置成非线性或多边形构造的导电构件的至少一部分，并且具有更大的布局面积，并且绝缘层相对于导电层交替堆叠，其中导电层的导电构件的量的变化将作为基准的板厚方向的中间设定在不太可能产生翘曲的范围内且接近零的范围内。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式