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21. 发明授权

US07220514B2 Polymer electrolyte fuel cell 有权
标题翻译：聚合物电解质燃料电池
公开(公告)号：US07220514B2
公开(公告)日：2007-05-22
申请号：US10335958
申请日：2003-01-03
申请人： Eiichi Yasumoto , Akihiko Yoshida , Makoto Uchida , Hisaaki Gyoten , Kazuhito Hatoh , Yasushi Sugawara , Junji Morita , Teruhisa Kanbara , Yasuo Takebe , Masato Hosaka , Junji Niikura
发明人： Eiichi Yasumoto , Akihiko Yoshida , Makoto Uchida , Hisaaki Gyoten , Kazuhito Hatoh , Yasushi Sugawara , Junji Morita , Teruhisa Kanbara , Yasuo Takebe , Masato Hosaka , Junji Niikura
IPC分类号： H01M4/96 , H01M8/10 , H01M4/88
CPC分类号： H01M4/8605 , H01M4/861 , H01M4/8814 , H01M4/8821 , H01M4/8828 , H01M4/921 , H01M4/926 , H01M8/0234 , H01M2008/1095
摘要： In a polymer electrolyte fuel cell including a hydrogen ion conductive polymer electrolyte membrane; a pair of electrodes composed of catalyst layers sandwiching the hydrogen ion conductive polymer electrolyte membrane between them and gas diffusion layers in contact with the catalyst layers; a conductive separator plate having a gas flow channel for supplying a fuel gas to one of the electrodes; and a conductive separator plate having a gas flow channel for supplying an oxidant gas to the other electrode, in order to bring a hydrogen ion conductive polymer electrolyte and a catalyst metal of the catalyst layers containing the hydrogen ion conductive polymer electrolyte and conductive carbon particles carrying the catalyst metal sufficiently and uniformly into contact with each other, the polymer electrolyte is provided in pores of an agglomerate structure of the conductive carbon particles. Consequently, the reaction area inside the electrodes is increased, and higher performance is exhibited.
摘要翻译：在具有氢离子导电性高分子电解质膜的固体高分子型燃料电池中，由催化剂层构成的一对电极，夹在其间的氢离子导电性高分子电解质膜和与催化剂层接触的气体扩散层; 具有用于将燃料气体供给到所述电极之一的气体流路的导电性隔板; 以及具有用于向另一个电极供给氧化剂气体的气体流动通道的导电隔板，以便使氢离子导电聚合物电解质和含有氢离子导电聚合物电解质的催化剂层和催化剂层的催化剂金属携带催化剂金属彼此充分均匀地接触，聚合物电解质被提供在导电碳颗粒的附聚结构的孔中。因此，电极内的反应区域增加，表现出更高的性能。

22. 发明授权

US06696194B1 Polymer electrolytic fuel cell 失效
标题翻译：聚合物电解燃料电池
公开(公告)号：US06696194B1
公开(公告)日：2004-02-24
申请号：US10088302
申请日：2002-03-18
申请人： Yoshihiro Hori , Takeshi Yonamine , Osamu Sakai , Masato Hosaka
发明人： Yoshihiro Hori , Takeshi Yonamine , Osamu Sakai , Masato Hosaka
IPC分类号： H01M0200
CPC分类号： H01M8/0226 , H01M8/0206 , H01M8/0215 , H01M8/0228 , H01M2300/0082
摘要： A polymer electrolyte fuel cell including a hydrogen-ion-conductive polymer electrolyte membrane, a pair of electrodes sandwiching the membrane, a conductive separator plate having a gas passage for supplying a fuel to one of the electrodes, and a conductive separator plate having a gas passage for supplying an oxidant to the other electrode. The metallic conductive separator plate is a type in which a conductive coat including conductive particles and glass is formed on a surface having a gas passage. As a result, the corrosion of the metallic plate is suppressed and the degradation of the power generation efficiency after extended use is also suppressed.
摘要翻译：一种包含氢离子传导性聚合物电解质膜，一对夹着膜的电极的固体高分子型燃料电池，具有用于向一方电极供给燃料的气体通路的导电性隔板，以及具有气体的导电性隔板用于向另一个电极供应氧化剂的通道。金属导电性隔板是在具有气体通路的表面上形成有导电性粒子和玻璃的导电性涂层的形式。结果，抑制了金属板的腐蚀，并且延长使用后的发电效率的劣化也被抑制。

23. 发明授权

US4639208A Pulse combustion apparatus with a plurality of pulse burners 失效
标题翻译：具有多个脉冲燃烧器的脉冲燃烧装置
公开(公告)号：US4639208A
公开(公告)日：1987-01-27
申请号：US718452
申请日：1985-04-01
申请人： Isao Inui , Masato Hosaka , Mitsuyoshi Nakamoto , Kenji Okamoto
发明人： Isao Inui , Masato Hosaka , Mitsuyoshi Nakamoto , Kenji Okamoto
IPC分类号： F23C6/02 , F23C15/00 , F23C11/04
CPC分类号： F23C15/00 , F23C6/02
摘要： In a pulse combustion apparatus, a plurality of identical pulse burners are employed such that a total amount of fuel to be burned is divided into equal amounts which are assigned to respective pulse burners. Either cushion chambers or tail pipes of the pulse burners are arranged to communicate with each other via one or more communicating passages so that interaction occurs in connection with pressure in the exhaust systems of the plurality of pulse burners. The interaction between combustion chambers causes the timings of combustion in the plurality of pulse burners to be synchronized, thus suppressing the occurrence of uncomfortable beat. In some embodiments, a sound-insulating mechanism is employed in each cushion chamber so that propagation of combustion sound to downstream side is effectively suppressed while the heat exchanging coefficient is simultaneously increased. In a further embodiment, sound-absorption materials are used in air pipes and air chambers of each pulse burner for effectively preventing propagation of combustion sound to upstream side.
摘要翻译：在脉冲燃烧装置中，采用多个相同的脉冲燃烧器，使得待燃烧的燃料的总量被分成相应的脉冲燃烧器等量。脉冲燃烧器的缓冲室或尾管布置成经由一个或多个连通通道彼此连通，使得与多个脉冲燃烧器的排气系统中的压力相关地发生相互作用。燃烧室之间的相互作用导致多个脉冲燃烧器中的燃烧定时同步，从而抑制不舒服的搏动的发生。在一些实施例中，在每个缓冲室中使用隔音机构，从而在同时增加热交换系数的同时有效地抑制燃烧声音向下游侧的传播。在另一个实施例中，吸声材料用于每个脉冲燃烧器的空气管和空气室，用于有效地防止燃烧声音向上游侧传播。

24. 发明申请

US20110103859A1 Method of sheet alignment and method of post-processing comprising the same and method of image formation 有权
标题翻译：片材对齐方法和后处理方法包括与图像形成相同的方法
公开(公告)号：US20110103859A1
公开(公告)日：2011-05-05
申请号：US12929202
申请日：2011-01-07
申请人： Eiichi Kubo , Masato Hosaka
发明人： Eiichi Kubo , Masato Hosaka
IPC分类号： G03G15/00
CPC分类号： B65H31/36 , B42C1/12 , B65H9/101 , B65H2301/4213 , B65H2513/51 , B65H2515/30 , B65H2801/27 , B65H2801/31 , B65H2220/01 , B65H2220/02 , B65H2220/11
摘要： A method of a sheet alignment includes carrying a sheet from a sheet discharging port; transferring the sheet on a tray device toward a sheet end regulating device; moving the sheet on the tray device in a width direction orthogonal to the sheet discharging direction for widthwise alignment; and abutting again the sheet on the tray device against the sheet end regulating device while the sheet is in the widthwise alignment. When the sheet on the tray device is transferred toward the sheet end regulating device, the sheet is transferred at a predetermined speed. Before the sheet abuts against the sheet end regulating device, the speed is reduced to provide a conveying force to the sheet without stopping. While the conveying force is continuously applied to the sheet, the sheet is aligned in the width direction to thereby prevent skewing of the sheet relative to the sheet end regulating device.
摘要翻译：片材对准的方法包括从片材排出口承载片材; 将纸张装载到纸张端部调节装置上; 在与纸张排出方向正交的宽度方向上将纸张移动到托盘装置上以进行宽度对准; 并且当片材处于横向对准时，将片材再次抵靠在纸张端部调节装置上的纸张装置上。当托盘装置上的片材被转移到片材端部调节装置时，片材以预定速度被转印。在片材抵靠片材端部调节装置之前，减小速度以向片材提供输送力而不停止。当输送力连续施加到片材上时，片材在宽度方向上对准，从而防止片材相对于片材端部调节装置的偏斜。

25. 发明申请

US20080075510A1 Sheet aligning device and post-processing apparatus comprising the same and image forming apparatus 审中-公开
标题翻译：纸张对齐装置及其后处理装置及图像形成装置
公开(公告)号：US20080075510A1
公开(公告)日：2008-03-27
申请号：US11896692
申请日：2007-09-05
申请人： Eiichi Kubo , Masato Hosaka
发明人： Eiichi Kubo , Masato Hosaka
IPC分类号： B41L19/00
CPC分类号： B65H31/36 , B42C1/12 , B65H9/101 , B65H2301/4213 , B65H2513/51 , B65H2515/30 , B65H2801/27 , B65H2801/31 , B65H2220/01 , B65H2220/02 , B65H2220/11
摘要： A sheet aligning device includes a sheet discharging port, a tray device, a sheet end regulating device, a sheet transfer device, a widthwise aligning device for moving the sheet on the tray device in a direction orthogonal to a sheet discharging direction for widthwise alignment, and a control device for allowing the sheet transfer device to abut the sheet on the tray device against the sheet regulating device and allowing the widthwise aligning device to place the sheet at an appropriate position in a width direction. The sheet transfer device adjusts a conveying force applied to the sheet on the tray device, and the control device controls the sheet transfer device so that the conveying force applied to the sheet by the sheet transfer device is reduced, and the conveying force applied to the sheet by the sheet transfer device is increased.
摘要翻译：纸张对齐装置包括纸张排出口，托盘装置，纸张端部调节装置，纸张传送装置，用于沿与纸张排出方向正交的方向在纸盘装置上移动纸张以进行横向对准的横向对准装置，以及控制装置，用于允许纸张传送装置抵靠纸张调节装置抵靠托盘装置上的纸张，并允许横向对准装置将纸张放置在宽度方向上的适当位置。片材传送装置调节施加到托盘装置上的片材的传送力，并且控制装置控制片材传送装置，使得由片材传送装置施加到片材的输送力减小，并且施加到片材片材由片材输送装置增加。

26. 发明授权

US06916575B2 Polymer electrolyte type fuel cell 失效
标题翻译：聚合物电解质型燃料电池
公开(公告)号：US06916575B2
公开(公告)日：2005-07-12
申请号：US10296895
申请日：2002-03-06
申请人： Yoshihiro Hori , Masato Hosaka , Junji Nikura , Kazuhito Hatoh , Teruhisa Kanbara , Takeshi Yonamine , Hiroaki Matsuoka
发明人： Yoshihiro Hori , Masato Hosaka , Junji Nikura , Kazuhito Hatoh , Teruhisa Kanbara , Takeshi Yonamine , Hiroaki Matsuoka
IPC分类号： H01M4/86 , H01M4/88 , H01M4/92 , H01M4/96 , H01M8/10 , H01M4/90
CPC分类号： H01M8/1004 , H01M4/8605 , H01M4/92 , H01M4/96 , H01M2300/0082 , Y02P70/56
摘要： In a polymer electrolyte fuel cell of the present invention, at least one of electrodes comprises conductive carbon carrying a platinum group metal catalyst, conductive carbon carrying no catalyst metal and a hydrogen ion-conductive polymer electrolyte. The preferable amount of the conductive carbon carrying no catalyst metal is equivalent to 5 to 50 wt % of the conductive carbon carrying the catalyst metal. Incorporation of the conductive carbon carrying no catalyst metal to the catalyst layer enables reduction in potential concentration on part of electron conduction channels in an electrode, whereby an electrode for a polymer electrolyte fuel cell having an excellent life characteristic can be provided.
摘要翻译：在本发明的高分子电解质型燃料电池中，电极中至少有一方含有携带铂族金属催化剂的导电性碳，不含有催化剂金属的导电性碳和氢离子传导型高分子电解质。不含催化剂金属的导电性碳的优选量相当于载持催化剂金属的导电性碳的5〜50重量％。将不含催化剂金属的导电性碳引入到催化剂层中能够减少电极中的一部分电子传导通道的电位浓度，由此可以提供具有优异寿命特性的固体高分子型燃料电池用电极。

27. 发明授权

US06855178B2 Method for producing film electrode jointed product and method for producing solid polymer type fuel cell 失效
标题翻译：薄膜电极接合体的制造方法和固体高分子型燃料电池的制造方法
公开(公告)号：US06855178B2
公开(公告)日：2005-02-15
申请号：US10069459
申请日：2001-07-05
申请人： Makoto Uchida , Junji Niikura , Hisaaki Gyoten , Yasuo Takebe , Kazuhito Hatoh , Masato Hosaka , Teruhisa Kanbara , Atsushi Mukoyama , Hiroshi Shimoda , Shinji Kinoshita
发明人： Makoto Uchida , Junji Niikura , Hisaaki Gyoten , Yasuo Takebe , Kazuhito Hatoh , Masato Hosaka , Teruhisa Kanbara , Atsushi Mukoyama , Hiroshi Shimoda , Shinji Kinoshita
IPC分类号： H01M4/88 , H01M8/10 , H01M6/00
CPC分类号： H01M8/1004 , H01M4/8828 , Y02P70/56 , Y10T29/49115
摘要： A method for producing a membrane electrode assembly 1 for solid polymer electrolyte fuel cell, the membrane electrode assembly 1 including a solid polymer electrolyte membrane 2 comprising an ion exchange membrane, a first electrode 3 having a first catalyst layer 31, and a second electrode 4 having a second catalyst layer 41, the first electrode 3 and the second electrode 4 being disposed so as to be opposed to each other via the ion exchange membrane, the method including: applying a coating solution containing a catalyst onto a base film 101 to form a first catalyst layer 31; applying a coating solution containing an ion exchange resin dissolved or dispersed in a liquid onto the first catalyst layer 31 to form an ion exchange membrane; then applying a coating solution containing a catalyst onto the ion exchange membrane to form a second catalyst layer 41; and finally, peeling off the base film 101 from a resulting laminate. According to this method, it is possible to produce membrane electrode assembly 1 for high-performance solid polymer electrolyte fuel cell having catalyst layers each having a uniform thickness efficiently and continuously.
摘要翻译：一种固体聚合物电解质燃料电池用的膜电极接合体1的制造方法，该膜电极接合体1包括固体高分子电解质膜2，该固体高分子电解质膜2具有离子交换膜，具有第一催化剂层31的第一电极3和第二电极4 具有第二催化剂层41，第一电极3和第二电极4经由离子交换膜彼此相对配置，该方法包括：将含有催化剂的涂布溶液涂布在基膜101上以形成第一催化剂层31; 将含有溶解或分散在液体中的离子交换树脂的涂布溶液涂布到第一催化剂层31上以形成离子交换膜; 然后将含有催化剂的涂布溶液涂布到离子交换膜上以形成第二催化剂层41; 最后，从得到的层叠体剥离基膜101。根据该方法，可以有效且连续地制造具有均匀厚度的催化剂层的高性能固体高分子电解质型燃料电池用膜电极接合体1。

28. 发明授权

US06818339B1 Polymer electrolyte type fuel cell 失效
标题翻译：聚合物电解质型燃料电池
公开(公告)号：US06818339B1
公开(公告)日：2004-11-16
申请号：US10049567
申请日：2002-02-15
申请人： Yasushi Sugawara , Hisaaki Gyoten , Makoto Uchida , Eiichi Yasumoto , Teruhisa Kanbara , Junji Morita , Yoshihiro Hori , Akihiko Yoshida , Hidenobu Wakita , Hiroki Kusakabe , Masato Hosaka , Osamu Sakai
发明人： Yasushi Sugawara , Hisaaki Gyoten , Makoto Uchida , Eiichi Yasumoto , Teruhisa Kanbara , Junji Morita , Yoshihiro Hori , Akihiko Yoshida , Hidenobu Wakita , Hiroki Kusakabe , Masato Hosaka , Osamu Sakai
IPC分类号： H01M402
CPC分类号： H01M4/8636 , H01M4/8605 , H01M8/0234 , H01M8/1004 , H01M2008/1095
摘要： The present specification discloses a polymer electrolyte fuel cell characterized in that each of the cathode and the anode comprises catalyst particles, a hydrogen ion-conductive polymer electrode, a conductive porous base material and a water repellent agent, and water repellency of at least one of the cathode and the anode varies in a direction of thickness or in a plane direction. As such, by varying the degree of the water repellency of the cathode and the anode on the basis of a position, an excellent polymer electrolyte fuel cell having a high discharge characteristic or more specifically a high current-voltage characteristic in a high current density range.
摘要翻译：本说明书公开了一种固体高分子型燃料电池，其特征在于，所述阴极和阳极各自包含催化剂粒子，氢离子传导性高分子电极，导电性多孔质基材，防水剂，以及至少一种阴极和阳极在厚度方向或平面方向上变化。因此，通过基于位置改变阴极和阳极的拒水性程度，在高电流密度范围内具有高放电特性或更具体地高电流 - 电压特性的优异的聚合物电解质燃料电池。

29. 发明授权

US06790552B2 Polymer electrolyte fuel cell 失效
标题翻译：聚合物电解质燃料电池
公开(公告)号：US06790552B2
公开(公告)日：2004-09-14
申请号：US10270238
申请日：2002-10-15
申请人： Susumu Kobayashi , Masato Hosaka , Kazuhito Hatoh , Hikaru Murakami , Mikio Takezawa , Takayuki Onishi
发明人： Susumu Kobayashi , Masato Hosaka , Kazuhito Hatoh , Hikaru Murakami , Mikio Takezawa , Takayuki Onishi
IPC分类号： H01M804
CPC分类号： H01M8/0273 , H01M8/0263 , H01M8/0271 , H01M8/0276 , H01M8/1023 , H01M8/1039 , H01M8/242 , H01M8/2465 , H01M8/2483
摘要： A polymer electrolyte fuel cell in which neither cross leakage nor outward leakage occurs with the application of low clamping pressures. The polymer electrolyte fuel cell a membrane electrode assembly (MEA) including a polymer electrolyte membrane, a gasket covering the periphery of the electrolyte membrane, and an anode and cathode attached to the electrolyte membrane; and conductive separator plates sandwiching the MEA therebetween. The gasket has seal ribs surrounding each of the manifold apertures, the anode and the cathode, as well as seal ribs formed on both sides of each of gas passages connecting the fuel gas manifold apertures with the anode and gas passages connecting the oxidant gas manifold apertures with the cathode. These seal ribs, except for in the gas passages, are pressed against the separator plates by clamping pressure of the cell stack to form gas sealing sections.
摘要翻译：一种聚合物电解质燃料电池，其中施加低的夹紧压力时不会发生交叉泄漏或向外泄漏。聚合物电解质燃料电池包括聚合物电解质膜，覆盖电解质膜周围的垫圈和附着在电解质膜上的阳极和阴极的膜电极组件（MEA）以及将MEA夹在其间的导电隔板。垫圈具有围绕每个歧管孔，阳极和阴极的密封肋，以及形成在每个气体通道的两侧上的密封肋，其将燃料气体歧管孔与连接氧化剂气体歧管孔的阳极和气体通道连接与阴极。除了气体通道之外，这些密封肋通过夹住电池堆的压力而压靠隔板，形成气体密封部分。

30. 外观设计

USD379635S Sorter for a copying machine 失效
公开(公告)号：USD379635S
公开(公告)日：1997-06-03
申请号：US50740
申请日：1996-02-26
申请人： Mikio Shibata , Masatomo Naruki , Makoto Shimura , Masato Hosaka
设计人： Mikio Shibata , Masatomo Naruki , Makoto Shimura , Masato Hosaka

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