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. 发明授权

US06878473B2 Fuel cell power generating apparatus, and operating method and combined battery of fuel cell power generating apparatus 失效
标题翻译：燃料电池发电装置，燃料电池发电装置的动作方法和组合电池
公开(公告)号：US06878473B2
公开(公告)日：2005-04-12
申请号：US10135375
申请日：2002-05-01
申请人： Takashi Yamauchi , Masahiro Takashita , Masato Akita , Norihiro Tomimatsu , Yoshihiko Nakano
发明人： Takashi Yamauchi , Masahiro Takashita , Masato Akita , Norihiro Tomimatsu , Yoshihiko Nakano
IPC分类号： H01M4/86 , H01M8/04 , H01M8/10 , H01M16/00
CPC分类号： H01M16/006 , H01M8/04097 , H01M8/04186 , H01M8/1009 , H01M2004/8684
摘要： A fuel cell power generating apparatus comprises an electromotive section, a container, a methanol aqueous solution recovery mechanism, and flow rate controller controlling the flow rate Jm (mL/min) which controls the flow rate Jm (mL/min) at which the methanol aqueous solution is supplied from the container, in accordance with an evaluated concentration of the methanol aqueous solution in the container, wherein the fuel cell power generating apparatus satisfies conditions (1) to (3) given below: 2≦Cm0≦5 (1) L≧40 (2) N·0.65/L·S≦Jm≦N·5.2/L·S (3).
摘要翻译：燃料电池发电装置包括电动部分，容器，甲醇水溶液回收机构和控制流量Jm（mL / min）的流速控制流量Jm（mL / min）的流量控制器，其中甲醇根据容器内的甲醇水溶液的评价浓度，从容器供给水溶液，其中，燃料电池发电装置满足下述条件（1）〜（3）：

2. 发明授权

US07901825B2 Direct type fuel cell power generator 有权
标题翻译：直接型燃料电池发电机
公开(公告)号：US07901825B2
公开(公告)日：2011-03-08
申请号：US11970609
申请日：2008-01-08
申请人： Masato Akita , Takashi Yamauchi , Masahiro Takashita , Eiichi Sakaue , Kei Matsuoka
发明人： Masato Akita , Takashi Yamauchi , Masahiro Takashita , Eiichi Sakaue , Kei Matsuoka
IPC分类号： H01M2/34 , H01M8/24 , H01M2/08 , H01M2/14
CPC分类号： H01M8/0263 , H01M8/0258 , H01M8/04186 , H01M8/1011 , H01M8/241 , H01M8/2455 , H01M8/2483 , Y02E60/523
摘要： A direct type fuel cell power generator comprises an anode electrode including an anode catalyst layer, a cathode electrode including a cathode catalyst layer, a fuel container comprising at least two electromotive portion units, each of which comprises an electrolyte film disposed between the anode electrode and the cathode electrode, the fuel container housing a fuel therein, and a fuel flow path to supply a fuel in the electromotive portion unit. In the power generator, the fuel flow path has a flow path which produces flow-back again from the fuel container to the first electromotive portion unit via the first electromotive portion unit and the second electromotive portion unit, and which is not branched during the flow-back.
摘要翻译：直接型燃料电池发电机包括阳极电极，阳极电极包括阳极催化剂层，包括阴极催化剂层的阴极电极，包括至少两个电动部分单元的燃料容器，每个电极部分包括设置在阳极电极和阴极电极，容纳燃料的燃料容器和用于在电动部分单元中供应燃料的燃料流动路径。在发电机中，燃料流路具有经由第一电动部分单元和第二电动部分单元从燃料容器再次回流到第一电动部分单元的流动路径，并且在流动期间不分支 -背部。

3. 发明授权

US07351486B2 Direct type fuel cell power generator 有权
标题翻译：直接型燃料电池发电机
公开(公告)号：US07351486B2
公开(公告)日：2008-04-01
申请号：US10722607
申请日：2003-11-28
申请人： Masato Akita , Takashi Yamauchi , Masahiro Takashita , Eiichi Sakaue , Kei Matsuoka
发明人： Masato Akita , Takashi Yamauchi , Masahiro Takashita , Eiichi Sakaue , Kei Matsuoka
IPC分类号： H01M8/10
CPC分类号： H01M8/0263 , H01M8/0258 , H01M8/04186 , H01M8/1011 , H01M8/241 , H01M8/2455 , H01M8/2483 , Y02E60/523
摘要： A direct type fuel cell power generator comprises an anode electrode including an anode catalyst layer, a cathode electrode including a cathode catalyst layer, a fuel container comprising at least two electromotive portion units, each of which comprises an electrolyte film disposed between the anode electrode and the cathode electrode, the fuel container housing a fuel therein, and a fuel flow path to supply a fuel in the electromotive portion unit. In the power generator, the fuel flow path has a flow path which produces flow-back again from the fuel container to the first electromotive portion unit via the first electromotive portion unit and the second electromotive portion unit, and which is not branched during the flow-back.
摘要翻译：直接型燃料电池发电机包括阳极电极，阳极电极包括阳极催化剂层，包括阴极催化剂层的阴极电极，包括至少两个电动部分单元的燃料容器，每个电极部分包括设置在阳极电极和阴极电极，容纳燃料的燃料容器和用于在电动部分单元中供应燃料的燃料流动路径。在发电机中，燃料流路具有经由第一电动部分单元和第二电动部分单元从燃料容器再次回流到第一电动部分单元的流动路径，并且在流动期间不分支 -背部。

4. 发明申请

US20080107955A1 DIRECT TYPE FUEL CELL POWER GENERATOR 有权
标题翻译：直接型燃料电池发电机
公开(公告)号：US20080107955A1
公开(公告)日：2008-05-08
申请号：US11970609
申请日：2008-01-08
申请人： Masato Akita , Takashi Yamauchi , Masahiro Takashita , Eiichi Sakaue , Kei Matsuoka
发明人： Masato Akita , Takashi Yamauchi , Masahiro Takashita , Eiichi Sakaue , Kei Matsuoka
IPC分类号： H01M8/02
CPC分类号： H01M8/0263 , H01M8/0258 , H01M8/04186 , H01M8/1011 , H01M8/241 , H01M8/2455 , H01M8/2483 , Y02E60/523
摘要： A direct type fuel cell power generator comprises an anode electrode including an anode catalyst layer, a cathode electrode including a cathode catalyst layer, a fuel container comprising at least two electromotive portion units, each of which comprises an electrolyte film disposed between the anode electrode and the cathode electrode, the fuel container housing a fuel therein, and a fuel flow path to supply a fuel in the electromotive portion unit. In the power generator, the fuel flow path has a flow path which produces flow-back again from the fuel container to the first electromotive portion unit via the first electromotive portion unit and the second electromotive portion unit, and which is not branched during the flow-back.
摘要翻译：直接型燃料电池发电机包括阳极电极，阳极电极包括阳极催化剂层，包括阴极催化剂层的阴极电极，包括至少两个电动部分单元的燃料容器，每个电极部分包括设置在阳极电极和阴极电极，容纳燃料的燃料容器和用于在电动部分单元中供应燃料的燃料流动路径。在发电机中，燃料流路具有经由第一电动部分单元和第二电动部分单元从燃料容器再次回流到第一电动部分单元的流动路径，并且在流动期间不分支 -背部。

5. 发明申请

US20060228602A1 Method and apparatus for inspecting direct liquid fuel cell generator, and direct liquid fuel cell generator 有权
公开(公告)号：US20060228602A1
公开(公告)日：2006-10-12
申请号：US11451382
申请日：2006-06-13
申请人： Masahiro Takashita , Takashi Yamauchi , Yoshihiko Nakano
发明人： Masahiro Takashita , Takashi Yamauchi , Yoshihiko Nakano
IPC分类号： H01M8/04
CPC分类号： H01M8/04186
摘要： The invention provides a method for inspecting a fuel cell that can simply inspect fuel cell characteristics. The method is an inspecting method for a direct methanol fuel cell generator comprising an anode electrode including an node catalyst layer, a cathode electrode including a cathode catalyst layer, and N pieces of cells having an electrolyte disposed between the anode electrode and the cathode electrode, for power generation by feeding an aqueous methanol solution to the anode electrode and an oxidant gas to the cathode electrode. The fuel cell generator is inspected by measuring voltage changes of the voltage V of one electromotive unit caused by generating a current density change ΔI or −ΔI (mA/cm2) satisfying the condition of 0.2≦ΔI≦5 in a finite current density I (mA/cm2) loaded on the plural electromotive units arbitrarily connected in series in the fuel cell generator under power generation during a time interval Δt (sec) satisfying the condition of 10−5≦Δt≦0.5.

6. 发明授权

US07094485B2 Method and apparatus for inspecting direct liquid fuel cell generator, and direct liquid fuel cell generator 有权
标题翻译：用于检查直接液体燃料电池发生器的方法和装置，以及直接液化燃料电池发生器
公开(公告)号：US07094485B2
公开(公告)日：2006-08-22
申请号：US10414155
申请日：2003-04-16
申请人： Masahiro Takashita , Takashi Yamauchi , Yoshihiko Nakano
发明人： Masahiro Takashita , Takashi Yamauchi , Yoshihiko Nakano
IPC分类号： H01M8/04
CPC分类号： H01M8/04186
摘要： The invention provides a method for inspecting a fuel cell that can simply inspect fuel cell characteristics.The method is an inspecting method for a direct methanol fuel cell generator comprising an anode electrode including an node catalyst layer, a cathode electrode including a cathode catalyst layer, and N pieces of cells having an electrolyte disposed between the anode electrode and the cathode electrode, for power generation by feeding an aqueous methanol solution to the anode electrode and an oxidant gas to the cathode electrode. The fuel cell generator is inspected by measuring voltage changes of the voltage V of one electromotive unit caused by generating a current density change ΔI or −ΔI (mA/cm2) satisfying the condition of 0.2≦ΔI≦5 in a finite current density I (mA/cm2) loaded on the plural electromotive units arbitrarily connected in series in the fuel cell generator under power generation during a time interval Δt (sec) satisfying the condition of 10−5≦Δt≦0.5.
摘要翻译：本发明提供了一种用于检查能够简单地检查燃料电池特性的燃料电池的方法。该方法是一种直接甲醇燃料电池发生器的检查方法，其包括包括节点催化剂层的阳极电极，包括阴极催化剂层的阴极电极和在阳极电极和阴极电极之间具有电解质的N个电池，用于通过将甲醇水溶液供给到阳极电极和将氧化剂气体输送到阴极电极来发电。通过测量一个电动单元的电压V的电压变化来检查燃料电池发生器，该电压变化是通过产生满足0.2≤ΔI的条件的电流密度变化ΔI或-DeltaI（mA / cm 2）在满足下述条件的时间间隔Deltat（sec）的发电期间，负载在燃料电池发电机中串联任意连接的多个电动单元上的有限电流密度I（mA / cm 2）<5 条件为10 -5 <= Deltat <= 0.5。

7. 发明授权

US07754363B2 Method and apparatus for inspecting direct liquid fuel cell generator, and direct liquid fuel cell generator 有权
标题翻译：用于检查直接液体燃料电池发生器的方法和装置，以及直接液化燃料电池发生器
公开(公告)号：US07754363B2
公开(公告)日：2010-07-13
申请号：US11451382
申请日：2006-06-13
申请人： Masahiro Takashita , Takashi Yamauchi , Yoshihiko Nakano
发明人： Masahiro Takashita , Takashi Yamauchi , Yoshihiko Nakano
IPC分类号： H01M8/04 , H01M8/00
CPC分类号： H01M8/04186
摘要： The invention provides a method for inspecting a fuel cell that can simply inspect fuel cell characteristics.The method is an inspecting method for a direct methanol fuel cell generator comprising an anode electrode including an node catalyst layer, a cathode electrode including a cathode catalyst layer, and N pieces of cells having an electrolyte disposed between the anode electrode and the cathode electrode, for power generation by feeding an aqueous methanol solution to the anode electrode and an oxidant gas to the cathode electrode. The fuel cell generator is inspected by measuring voltage changes of the voltage V of one electromotive unit caused by generating a current density change ΔI or −ΔI (mA/cm2) satisfying the condition of 0.2≦ΔI≦5 in a finite current density I (mA/cm2) loaded on the plural electromotive units arbitrarily connected in series in the fuel cell generator under power generation during a time interval Δt (sec) satisfying the condition of 10−5≦Δt≦0.5.
摘要翻译：本发明提供了一种用于检查能够简单地检查燃料电池特性的燃料电池的方法。该方法是一种直接甲醇燃料电池发生器的检查方法，其包括包括节点催化剂层的阳极电极，包括阴极催化剂层的阴极电极和在阳极电极和阴极电极之间具有电解质的N个电池，用于通过将甲醇水溶液供给到阳极电极和将氧化剂气体输送到阴极电极来发电。通过测量一个电动单元的电压V的电压变化来检测燃料电池发生器，该电压变化由产生电流密度变化＆Dgr; I或 - ＆Dgr; I（mA / cm2）满足0.2＆nlE;＆Dgr; I＆nlE; 5 在满足条件10-5＆nlE的时间间隔＆Dgr; t（sec）的发电期间负载在燃料电池发电机中串联任意串联的多个电动单元上的有限电流密度I（mA / cm 2）;＆Dgr; t＆ ; 0.5。

8. 发明授权

US07544434B2 Direct liquid fuel cell power generating device and method of controlling the same 有权
标题翻译：直接液体燃料电池发电装置及其控制方法
公开(公告)号：US07544434B2
公开(公告)日：2009-06-09
申请号：US10401557
申请日：2003-03-31
申请人： Takashi Yamauchi , Masahiro Takashita , Yoshihiko Nakano , Yasuhiro Goto
发明人： Takashi Yamauchi , Masahiro Takashita , Yoshihiko Nakano , Yasuhiro Goto
IPC分类号： H01M8/04
CPC分类号： H01M8/0662 , H01M8/04186 , H01M8/1011 , Y02E60/523
摘要： A direct liquid fuel cell power generating device of the invention comprise an anode electrode, a cathode electrode, an electrolyte membrane held by the anode electrode and the cathode electrode, an anode Passage for passing a fuel, a cathode passage for passing an oxidizer, a fuel container connected to the feed port of the anode passage, and a cathode recovery container connected to the discharge port of the cathode passage for collecting the fuel supplied to an electromotive force section, an unreacted oxidizer, an a product of battery reaction, the device further comprising at least a mechanism for achieving gas-liquid contact by making contact between the substance discharged from the cathode discharge port and water existing in the cathode recovery container, and a mechanism for feeding the aqueous solution collected in the cathode recovery container into the fuel container.
摘要翻译：本发明的直接液体燃料电池发电装置包括阳极电极，阴极电极，由阳极电极和阴极电极保持的电解质膜，用于使燃料通过的阳极通道，用于通过氧化剂的阴极通道，连接到阳极通道的进料口的燃料容器和连接到阴极通道的排出口的阴极回收容器，用于收集供应到电动部分的燃料，未反应的氧化剂，电池反应的产物，该装置还包括至少一种用于通过使从阴极排出口排出的物质与存在于阴极回收容器中的水接触而实现气液接触的机构，以及将收集在阴极回收容器中的水溶液进料到燃料中的机构容器。

9. 发明授权

US07348591B2 Switch element, memory element and magnetoresistive effect element 失效
标题翻译：开关元件，存储元件和磁阻效应元件
公开(公告)号：US07348591B2
公开(公告)日：2008-03-25
申请号：US11502432
申请日：2006-08-11
申请人： Takashi Yamauchi , Chika Tanaka , Hideyuki Sugiyama , Atsuhiro Kinoshita , Junji Koga , Yuichi Motoi , Yoshihiko Nakano , Seiichi Suenaga
发明人： Takashi Yamauchi , Chika Tanaka , Hideyuki Sugiyama , Atsuhiro Kinoshita , Junji Koga , Yuichi Motoi , Yoshihiko Nakano , Seiichi Suenaga
IPC分类号： H01L29/06
CPC分类号： G11C13/025 , B82Y10/00 , G11C11/54 , G11C23/00 , H01H1/0094 , H01L43/08 , Y10S977/762
摘要： A switch element includes a substrate; a plurality of carbon nanotubes provided upright on the substrate; magnetic particles arranged at tip ends of the carbon nanotubes respectively; and a plurality of conductive layers formed between base ends of the carbon nanotubes and the substrate. A switching operation of the switching element is performed in such a manner that the carbon nanotubes or the magnetic particles are brought into contact with each other according to an electrical potential between the conductive layers, and the carbon nanotubes are separated from each other when an electrical current flows through the carbon nanotubes with the carbon nanotubes or the magnetic particles brought into contact with each other.
摘要翻译：开关元件包括基板; 设置在基板上的多个碳纳米管; 分别布置在碳纳米管尖端的磁性颗粒; 以及形成在碳纳米管和基板的基端之间的多个导电层。按照导电层之间的电位使碳纳米管或磁性粒子彼此接触的方式进行开关元件的开关动作，并且当电子元件电流流过碳纳米管，碳纳米管或磁性颗粒彼此接触。

10. 发明申请

US20070037414A1 Switch element, memory element and magnetoresistive effect element 失效
标题翻译：开关元件，存储元件和磁阻效应元件
公开(公告)号：US20070037414A1
公开(公告)日：2007-02-15
申请号：US11502432
申请日：2006-08-11
申请人： Takashi Yamauchi , Chika Tanaka , Hideyuki Sugiyama , Atsuhiro Kinoshita , Junji Koga , Yuichi Motoi , Yoshihiko Nakano , Seiichi Suenaga
发明人： Takashi Yamauchi , Chika Tanaka , Hideyuki Sugiyama , Atsuhiro Kinoshita , Junji Koga , Yuichi Motoi , Yoshihiko Nakano , Seiichi Suenaga
IPC分类号： H01L21/00
CPC分类号： G11C13/025 , B82Y10/00 , G11C11/54 , G11C23/00 , H01H1/0094 , H01L43/08 , Y10S977/762
摘要： A switch element includes a substrate; a plurality of carbon nanotubes provided upright on the substrate; magnetic particles arranged at tip ends of the carbon nanotubes respectively; and a plurality of conductive layers formed between base ends of the carbon nanotubes and the substrate. A switching operation of the switching element is performed in such a manner that the carbon nanotubes or the magnetic particles are brought into contact with each other according to an electrical potential between the conductive layers, and the carbon nanotubes are separated from each other when an electrical current flows through the carbon nanotubes with the carbon nanotubes or the magnetic particles brought into contact with each other.
摘要翻译：开关元件包括基板; 设置在基板上的多个碳纳米管; 分别布置在碳纳米管尖端的磁性颗粒; 以及形成在碳纳米管的基端和基板之间的多个导电层。按照导电层之间的电位使碳纳米管或磁性粒子彼此接触的方式进行开关元件的开关动作，并且当电子元件电流流过碳纳米管，碳纳米管或磁性颗粒彼此接触。

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