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1. 发明授权

US5019464A Molten carbonate fuel battery with electrolyte migration control 失效
标题翻译：熔融碳酸盐燃料电池具有电解质迁移控制
公开(公告)号：US5019464A
公开(公告)日：1991-05-28
申请号：US499656
申请日：1990-03-27
申请人： Kenro Mitsuda , Hideo Maeda , Hiroaki Urushibata , Toshiaki Murahashi
发明人： Kenro Mitsuda , Hideo Maeda , Hiroaki Urushibata , Toshiaki Murahashi
IPC分类号： H01M8/02 , H01M8/14 , H01M8/24
CPC分类号： H01M8/02 , H01M8/244 , H01M2008/147 , H01M2300/0051 , Y02E60/526
摘要： A molten carbonate fuel battery comprises a stack of molten carbonate fuel cells. A half-cell anode and a half-cell cathode are disposed at the positive and negative ends which are defined by the end cathode and end anode, respectively, of the stack, with respective separators disposed therebetween. The half-cell anode includes an anode electrode and an anode reaction gas flow path, but does not include a matrix, and the half-cell cathode includes a cathode electrode and a cathode reaction gas flow path, but does not include a matrix.
摘要翻译：熔融碳酸盐燃料电池包括一堆熔融碳酸盐燃料电池。半电池阳极和半电池阴极设置在分别由堆叠的端部阴极和端部阳极限定的正极和负极端口处，各个隔板设置在它们之间。半电池阳极包括阳极电极和阳极反应气体流路，但不包括基体，半电池阴极包括阴极电极和阴极反应气体流路，但不包括基体。

2. 发明授权

US06348280B1 Fuel cell 有权
标题翻译：燃料电池
公开(公告)号：US06348280B1
公开(公告)日：2002-02-19
申请号：US09349233
申请日：1999-07-08
申请人： Hideo Maeda , Hisatoshi Fukumoto , Kenro Mitsuda
发明人： Hideo Maeda , Hisatoshi Fukumoto , Kenro Mitsuda
IPC分类号： H01M214
CPC分类号： H01M8/0247 , H01M8/0263 , H01M8/247
摘要： There is obtained a fuel cell which has stable characteristics and produces high voltage/high output. The fuel cell uses a laminate in which single cells each including an anode, a cathode, and an electrolyte film sandwiched therebetween are sequentially stacked on each other through a separator plate. Fuel flow channels and oxidant flow channels are provided in the separator plate, and communicating holes are provided at the midway portion thereof. The flow channels in the separator plate communicate, through the communicating holes, with the flow channels in another separator plate through which the same kind of gas flows so that the same kind of gases flow into each other.
摘要翻译：获得了具有稳定特性并产生高电压/高输出的燃料电池。燃料电池使用层压体，其中包括阳极，阴极和夹在其间的电解质膜的单个电池通过隔板彼此依次堆叠。燃料流通道和氧化剂流动通道设置在隔板中，并且在其中间部分设置有连通孔。分离板中的流动通道通过连通孔与另一分离板中的流动通道相通，相同种类的气体通过该通道流动，使得相同种类的气体彼此流动。

3. 发明授权

US06270917B1 Fuel cell 失效
标题翻译：燃料电池
公开(公告)号：US06270917B1
公开(公告)日：2001-08-07
申请号：US09376049
申请日：1999-08-17
申请人： Hideo Maeda , Kenro Mitsuda , Hisatoshi Fukumoto , Kazutoshi Kaneyuki
发明人： Hideo Maeda , Kenro Mitsuda , Hisatoshi Fukumoto , Kazutoshi Kaneyuki
IPC分类号： H01M802
CPC分类号： H01M8/0247 , H01M8/0258 , H01M8/2457 , H01M8/247 , H01M8/2483 , H01M2300/0082
摘要： The long side of a rectangular first separator plate of a fuel cell is divided into n equal area smaller rectangular parts so that the long sides of the rectangular parts are not larger than 2½ and not smaller than ½½ the length of the short sides. Through holes pass through a stack of plates substantially at centers of the smaller rectangles. Bolts having an annular elastic member at one end pass through the through holes, and the stack is clamped together.
摘要翻译：燃料电池的矩形第一隔板的长边被分成n个相等面积的较小矩形部分，使得矩形部分的长边不大于短边长度的1/2和不小于1/2 1/2。通孔穿过基本上位于较小矩形中心的一叠板。在一端具有环形弹性构件的螺栓穿过通孔，并且堆叠被夹紧在一起。

4. 发明授权

US07141328B2 Fuel cell 失效
标题翻译：燃料电池
公开(公告)号：US07141328B2
公开(公告)日：2006-11-28
申请号：US10216434
申请日：2002-08-12
申请人： Hisatoshi Fukumoto , Osamu Hiroi , Kenro Mitsuda , Hideo Maeda , Yasuhiro Yoshida , Tatsuya Hayashi , Akihisa Yoshimura
发明人： Hisatoshi Fukumoto , Osamu Hiroi , Kenro Mitsuda , Hideo Maeda , Yasuhiro Yoshida , Tatsuya Hayashi , Akihisa Yoshimura
IPC分类号： H01M4/86 , H01M4/90
CPC分类号： H01M4/881 , H01M4/8605 , H01M4/8846 , H01M4/8885 , H01M4/921 , H01M4/96 , H01M8/1004
摘要： A fuel cell includes an electrolyte membrane, an anode on one surface of the electrolyte membrane and having an anode catalyst layer that is supplied with fuel and contains a platinum-ruthenium alloy catalyst, and a cathode on the other surface of the electrolyte membrane and having an cathode catalyst layer that is supplied with air and contains a platinum catalyst. The anode catalyst layer and the cathode catalyst layer include divided catalyst segments, and gaps between the divided catalyst segments that are adjacent to each other.
摘要翻译：燃料电池包括电解质膜，在电解质膜的一个表面上的阳极，并且具有供给燃料且含有铂 - 钌合金催化剂的阳极催化剂层和在电解质膜的另一个表面上的阴极，并且具有提供空气并含有铂催化剂的阴极催化剂层。阳极催化剂层和阴极催化剂层包括分开的催化剂段和彼此相邻的分开的催化剂段之间的间隙。

5. 发明授权

US06329092B1 Polymer electrolyte fuel cell and systems therefor 失效
标题翻译：聚合物电解质燃料电池及其系统
公开(公告)号：US06329092B1
公开(公告)日：2001-12-11
申请号：US09336702
申请日：1999-06-21
申请人： Hideo Maeda , Hisatoshi Fukumoto , Kenro Mitsuda
发明人： Hideo Maeda , Hisatoshi Fukumoto , Kenro Mitsuda
IPC分类号： H01M806
CPC分类号： H01M8/0668 , H01M8/04365 , H01M8/04447 , H01M8/04559 , H01M8/04589 , H01M8/04798 , H01M8/0612 , H01M8/1007 , H01M8/241 , H01M8/249 , H01M2300/0082
摘要： A polymer electrolyte fuel cell comprises a main stack alternately stacked with cells each provided with gas-diffusing electrodes on both sides of an ion-conducting electrolyte membrane and gas separators for supplying fuel to one of the electrodes and oxidant gas to the other electrode on each of the cells, and an auxiliary stack alternately stacked with the cells and the gas separators, the auxiliary stack having a lesser number of cells and gas separators than the main stack and having an independent current path from the main stack, wherein fuel and oxidant gas are supplied to the main stack after passing through the auxiliary stack, and wherein the load on the auxiliary stack is controlled. The load on the auxiliary stack is additionally controlled such that the electric potential of the fuel electrodes of the auxiliary stack exceeds the electric potential of the oxidation of carbon monoxide, whereby the voltage per layer of cell in the auxiliary stack continuously oscillates.
摘要翻译：聚合物电解质燃料电池包括交替堆叠的主堆叠，每个电池在离子导电电解质膜的两侧设置有气体扩散电极，并且在每个电极上分别向一个电极和氧化剂气体供应燃料到另一个电极的电池和与电池和气体分离器交替堆叠的辅助叠层，辅助叠层具有比主堆叠少的电池和气体分离器，并且具有与主堆叠体相互独立的电流路径，其中燃料和氧化剂气体在通过辅助堆叠之后被提供给主堆叠，并且其中控制辅助堆叠上的负载。附加地控制辅助堆叠上的负载，使得辅助堆叠的燃料电极的电位超过一氧化碳氧化的电位，由此辅助堆叠中的每层电池的电压连续地振荡。

6. 发明申请

US20050123819A1 Fuel cell and method for manufacture thereof 失效
标题翻译：燃料电池及其制造方法
公开(公告)号：US20050123819A1
公开(公告)日：2005-06-09
申请号：US10973401
申请日：2004-10-27
申请人： Osamu Hiroi , Hisatoshi Fukumoto , Shoji Yoshioka , Hideo Maeda , Hiroaki Urushibata , Hironori Kuriki , Takashi Nishimura
发明人： Osamu Hiroi , Hisatoshi Fukumoto , Shoji Yoshioka , Hideo Maeda , Hiroaki Urushibata , Hironori Kuriki , Takashi Nishimura
IPC分类号： H01M2/08 , H01M4/86 , H01M4/88 , H01M8/00 , H01M8/02 , H01M8/10 , H01M8/24
CPC分类号： H01M8/0273 , H01M8/0258 , H01M8/0267 , H01M8/0271 , H01M8/1007 , H01M2008/1095 , Y02P70/56
摘要： A fuel cell includes a membrane electrode composite body in which a cathode catalyst layer and an anode catalyst layer are joined to central portions of two surfaces of a solid polymer electrolyte membrane and further held from two sides between a fuel electrode substrate having a surface area that is larger than that of the cathode catalyst layer and an oxidizer electrode substrate having a surface area that is larger than that of the anode catalyst layer, wherein: pores of a fuel-sealing support portion surrounding the cathode catalyst layer in the fuel electrode substrate are partially or wholly filled with a resin; pores of an oxidizer-sealing support portion surrounding the anode catalyst layer in the oxidizer electrode substrate are partially or wholly filled with the resin; and the fuel-sealing support portion and the oxidizer-sealing support portion are bonded to the solid polymer electrolyte membrane by the resin.
摘要翻译：燃料电池包括膜电极复合体，其中阴极催化剂层和阳极催化剂层接合到固体聚合物电解质膜的两个表面的中心部分，并且进一步从两侧在两面之间保持在燃料电极基板的表面积大于阴极催化剂层的氧化剂电极基板，表面积大于阳极催化剂层的表面积的氧化剂电极基板，其中，包围燃料电极基板的阴极催化剂层的燃料密封支撑部的孔为部分或完全填充树脂; 包围氧化剂电极基板中的阳极催化剂层的氧化剂密封支撑部分的孔部分或全部被树脂填充; 燃料密封支撑部和氧化剂密封支撑部通过树脂与固体高分子电解质膜接合。

7. 发明授权

US07534517B2 Fuel cell and method for manufacture thereof 失效
标题翻译：燃料电池及其制造方法
公开(公告)号：US07534517B2
公开(公告)日：2009-05-19
申请号：US10973401
申请日：2004-10-27
申请人： Osamu Hiroi , Hisatoshi Fukumoto , Shoji Yoshioka , Hideo Maeda , Hiroaki Urushibata , Hironori Kuriki , Takashi Nishimura
发明人： Osamu Hiroi , Hisatoshi Fukumoto , Shoji Yoshioka , Hideo Maeda , Hiroaki Urushibata , Hironori Kuriki , Takashi Nishimura
IPC分类号： H01M2/08
CPC分类号： H01M8/0273 , H01M8/0258 , H01M8/0267 , H01M8/0271 , H01M8/1007 , H01M2008/1095 , Y02P70/56
摘要： A fuel cell includes a solid polymer electrolyte membrane and cathode and anode catalyst layers held between a fuel electrode substrate having a surface area larger than that of the cathode catalyst layer and an oxidizer electrode substrate having a surface area larger than that of the anode catalyst layer. The fuel electrode substrate includes a fuel-sealing support portion surrounding the cathode catalyst layer. The oxidizer electrode substrate includes an oxidizer-sealing support portion surrounding the anode catalyst layer. The fuel-sealing and oxidizer-sealing support portions each include pores partially or wholly filled with a resin. The fuel-sealing support portion is bonded to the membrane by the resin at a position closer to an outer edge of the membrane than is the cathode catalyst. The oxidizer-sealing support portion is bonded to the membrane by the resin at a position closer to the outer edge of the membrane than is the anode catalyst.
摘要翻译：燃料电池包括固体聚合物电解质膜和保持在具有比阴极催化剂层的表面积大的表面积的燃料电极基板之间的阴极和阳极催化剂层以及表面积大于阳极催化剂层的表面积的氧化剂电极基板。燃料电极基板包括围绕阴极催化剂层的燃料密封支撑部。氧化剂电极基板包括围绕阳极催化剂层的氧化剂密封支撑部。燃料密封和氧化剂密封支撑部分各自包括部分或全部填充有树脂的孔。燃料密封支撑部分通过树脂在比阴极催化剂更靠近膜外边缘的位置处与膜结合。氧化剂密封支撑部分通过树脂在比阳极催化剂更靠近膜外边缘的位置处与膜结合。

8. 发明授权

US07642325B2 Non-sticky water-based conformal coating material 失效
标题翻译：非粘性水性保形涂料
公开(公告)号：US07642325B2
公开(公告)日：2010-01-05
申请号：US11399468
申请日：2006-04-07
申请人： Masashi Hashimoto , Hideo Maeda
发明人： Masashi Hashimoto , Hideo Maeda
IPC分类号： C08F118/02 , B05D5/12
CPC分类号： H05K3/285 , C08F265/04 , C09D151/003 , H05K3/284 , C08F212/08
摘要： A non-sticky water-based coating material in the form of a film applied to the face of a circuit board that is loaded with electronic parts; which comes into contact with the outside environment. The coating material can be formed into the film at room temperature without using a coalescence, does not contain a solvent and forms a membrane having flexibility, low Young's modulus, favorable adhesive properties, moisture resistance and insulating properties. Specifically, the non-sticky water-based conformal coating material includes a resin wherein a flexible acrylic resin having glass transition temperature of at most 0° C. is the main chain and a vinyl polymer having a glass transition temperature of at least 20° C. is grafted to the flexible acrylic resin; the content of the vinyl polymer being 10 to 70% by weight based on the flexible acrylic resin.
摘要翻译：将一种薄膜形式的非粘性水性涂料施加到装有电子部件的电路板的表面上; 这与外部环境接触。涂层材料可以在室温下形成膜而不使用聚结，不含溶剂并形成具有柔软性，低杨氏模量，良好的粘合性，耐湿性和绝缘性的膜。具体而言，非粘性水性保形涂敷材料包括玻璃化转变温度为0℃以下的柔性丙烯酸树脂为主链，玻璃化转变温度为20℃以上的乙烯基聚合物接枝到柔性丙烯酸树脂上; 基于柔性丙烯酸树脂，乙烯基聚合物的含量为10〜70重量％。

9. 发明申请

US20060178479A1 Non-sticky water-based conformal coating material 失效
标题翻译：非粘性水性保形涂料
公开(公告)号：US20060178479A1
公开(公告)日：2006-08-10
申请号：US11399468
申请日：2006-04-07
申请人： Masashi Hashimoto , Hideo Maeda
发明人： Masashi Hashimoto , Hideo Maeda
IPC分类号： C08F8/00
CPC分类号： H05K3/285 , C08F265/04 , C09D151/003 , H05K3/284 , C08F212/08
摘要： A non-sticky water-based coating material in the form of a film applied to the face of a circuit board that is loaded with electronic parts; which comes into contact with the outside environment. The coating material can be formed into the film at room temperature without using a coalescence, does not contain a solvent and forms a membrane having flexibility, low Young's modulus, favorable adhesive properties, moisture resistance and insulating properties. Specifically, the non-sticky water-based conformal coating material includes a resin wherein a flexible acrylic resin having glass transition temperature of at most 0° C. is the main chain and a vinyl polymer having a glass transition temperature of at least 20° C. is grafted to the flexible acrylic resin; the content of the vinyl polymer being 10 to 70% by weight based on the flexible acrylic resin.
摘要翻译：将一种薄膜形式的非粘性水性涂料施加到装有电子部件的电路板的表面上; 这与外部环境接触。涂层材料可以在室温下形成膜而不使用聚结，不含溶剂并形成具有柔软性，低杨氏模量，良好的粘合性，耐湿性和绝缘性的膜。具体而言，非粘性水性保形涂敷材料包括玻璃化转变温度为0℃以下的柔性丙烯酸树脂为主链，玻璃化转变温度为20℃以上的乙烯基聚合物接枝到柔性丙烯酸树脂上; 基于柔性丙烯酸树脂，乙烯基聚合物的含量为10〜70重量％。

10. 发明授权

US5652426A Optical encoder having high resolution 失效
标题翻译：光学编码器具有高分辨率
公开(公告)号：US5652426A
公开(公告)日：1997-07-29
申请号：US542377
申请日：1995-10-12
申请人： Hideo Maeda
发明人： Hideo Maeda
IPC分类号： G01D5/38 , G02B5/18 , G02B27/44
CPC分类号： G02B27/4255 , G01D5/38 , G02B27/4277 , G02B5/1819
摘要： An optical encoder is provided which is not affected by fluctuation of wavelength of a light beam due to temperature change, without sacrificing resolution of measurement. The optical encoder comprises a light source emitting a light beam, a first grating to which the light beam emitted by the light source is directed, and a second grating to which light beams exiting from the first grating is directed. Additionally, displacement information obtaining means is provided for obtaining information for the displacement of one of the first and second gratings, the information being obtained according to a twice-diffracted beam and a twice-transmitted beam at the second grating. The twice-diffracted beam is generated from a diffraction beam generated at the first grating, and the twice-transmitted beam is a transmission beam which has been transmitted through the first grating.
摘要翻译：提供光学编码器，其不受温度变化导致的光束波长的波动的影响，而不会牺牲测量的分辨率。光学编码器包括发射光束的光源，由光源发射的光束被引导到的第一光栅和从第一光栅射出的光束被引向的第二光栅。此外，位移信息获取装置被提供用于获得用于第一和第二光栅之一的位移的信息，该信息是根据二次衍射光束获得的信息，并且在第二光栅处获得两次透射的光束。双衍射光束由在第一光栅处产生的衍射光束产生，并且两次透射的光束是透射通过第一光栅的透射光束。

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