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1. 发明授权

US09666858B2 Negative electrode for secondary battery, and process for production thereof 有权
公开(公告)号：US09666858B2
公开(公告)日：2017-05-30
申请号：US13700651
申请日：2011-05-25
申请人： Kenji Ohara , Sohei Suga , Yasuo Ohta , Tomoya Kubota , Kazuyuki Sakamoto , Takaaki Abe , Satoru Ichikawa , Kenji Hosaka , Kosuke Hagiyama , Hiroshi Miyakubo
发明人： Kenji Ohara , Sohei Suga , Yasuo Ohta , Tomoya Kubota , Kazuyuki Sakamoto , Takaaki Abe , Satoru Ichikawa , Kenji Hosaka , Kosuke Hagiyama , Hiroshi Miyakubo
IPC分类号： H01M4/133 , H01M4/62 , H01M4/1393 , H01M4/64 , H01M4/04 , H01M4/587 , H01M4/66 , H01M4/02
CPC分类号： H01M4/133 , H01M4/02 , H01M4/0404 , H01M4/1393 , H01M4/587 , H01M4/62 , H01M4/621 , H01M4/64 , H01M4/668 , Y02P70/54 , Y10T29/49115
摘要： A negative electrode for a secondary battery according to the present invention has a collector and a negative electrode active material layer formed on a surface of the collector and containing negative electrode active material particles. In the negative electrode active material layer, an insulating material is arranged between the negative electrode active material particles so as not to develop conductivity by a percolation path throughout the negative electrode active material layer. It is possible in this configuration to effectively prevent the occurrence of a short-circuit current due to an internal short circuit and the generation of heat due to such short-circuit current flow in the secondary battery while securing the battery performance of the secondary battery.

2. 发明申请

US20130071741A1 NEGATIVE ELECTRODE FOR SECONDARY BATTERY, AND PROCESS FOR PRODUCTION THEREOF 有权
标题翻译：二次电池用负极及其制造方法
公开(公告)号：US20130071741A1
公开(公告)日：2013-03-21
申请号：US13700651
申请日：2011-05-25
申请人： Kenji Ohara , Sohei Suga , Yasuo Ohta , Tomoya Kubota , Kazuyuki Sakamoto , Takaaki Abe , Satoru Ichikawa , Kenji Hosaka , Kosuke Hagiyama , Hiroshi Miyakubo
发明人： Kenji Ohara , Sohei Suga , Yasuo Ohta , Tomoya Kubota , Kazuyuki Sakamoto , Takaaki Abe , Satoru Ichikawa , Kenji Hosaka , Kosuke Hagiyama , Hiroshi Miyakubo
IPC分类号： H01M4/133 , H01M4/62 , H01M4/1393 , H01M4/64
CPC分类号： H01M4/133 , H01M4/02 , H01M4/0404 , H01M4/1393 , H01M4/587 , H01M4/62 , H01M4/621 , H01M4/64 , H01M4/668 , Y02P70/54 , Y10T29/49115
摘要： A negative electrode for a secondary battery according to the present invention has a collector and a negative electrode active material layer formed on a surface of the collector and containing negative electrode active material particles. In the negative electrode active material layer, an insulating material is arranged between the negative electrode active material particles so as not to develop conductivity by a percolation path throughout the negative electrode active material layer. It is possible in this configuration to effectively prevent the occurrence of a short-circuit current due to an internal short circuit and the generation of heat due to such short-circuit current flow in the secondary battery while securing the battery performance of the secondary battery.
摘要翻译：本发明的二次电池用负极具有集电体和负极活性物质层，该层集电体和负极活性物质层形成在集电体的表面并含有负极活性物质粒子。在负极活性物质层中，在负极活性物质粒子之间设置绝缘材料，以便不会在整个负极活性物质层中通过渗透路径产生导电性。在这种配置中，可以有效地防止由于内部短路引起的短路电流的发生和由于二次电池中的这种短路电流而产生的热量，同时确保了二次电池的电池性能。

3. 发明申请

US20120070736A1 NEGATIVE ELECTRODE FOR LITHIUM ION SECONDARY BATTERY AND BATTERY USING SAME 有权
标题翻译：用于锂离子二次电池的负极和使用它的电池
公开(公告)号：US20120070736A1
公开(公告)日：2012-03-22
申请号：US13320960
申请日：2010-04-13
申请人： Kenji Ohara , Hiroaki Tanizaki , Norikazu Mineo
发明人： Kenji Ohara , Hiroaki Tanizaki , Norikazu Mineo
IPC分类号： H01M4/64 , H01M4/40 , H01M4/62
CPC分类号： H01M4/13 , H01M4/62 , H01M4/622 , H01M4/625 , H01M4/66 , H01M4/667 , H01M4/70 , H01M4/76 , H01M10/052 , H01M2004/027 , Y02E60/122 , Y02T10/7011
摘要： There is provided a negative electrode for a lithium-ion secondary battery, including a conductive substrate, a negative electrode active material layer containing a negative electrode active material capable of absorbing and desorbing lithium ions and a conductive member having a lower elastic modulus than that of the conductive substrate, wherein at least part of the negative electrode active material is connected to the conductive substrate via the conductive member. There is also provided a lithium-ion secondary battery with such a negative electrode.
摘要翻译：提供了一种用于锂离子二次电池的负极，其包括导电基板，含有能够吸收和解吸锂离子的负极活性物质的负极活性物质层和具有比所述导电基板，其中所述负极活性物质的至少一部分经由所述导电部件与所述导电性基板连接。还提供了具有这种负极的锂离子二次电池。

4. 发明授权

US08927149B2 Negative electrode for lithium ion secondary battery and battery using same 有权
标题翻译：锂离子二次电池负极和使用电池的电池
公开(公告)号：US08927149B2
公开(公告)日：2015-01-06
申请号：US13320960
申请日：2010-04-13
申请人： Kenji Ohara , Hiroaki Tanizaki , Norikazu Mineo
发明人： Kenji Ohara , Hiroaki Tanizaki , Norikazu Mineo
IPC分类号： H01M4/13 , H01M4/62 , H01M4/70 , H01M4/66 , H01M4/76 , H01M4/02 , H01M10/052
CPC分类号： H01M4/13 , H01M4/62 , H01M4/622 , H01M4/625 , H01M4/66 , H01M4/667 , H01M4/70 , H01M4/76 , H01M10/052 , H01M2004/027 , Y02E60/122 , Y02T10/7011
摘要： There is provided a negative electrode for a lithium-ion secondary battery, including a conductive substrate, a negative electrode active material layer containing a negative electrode active material capable of absorbing and desorbing lithium ions and a conductive member having a lower elastic modulus than that of the conductive substrate, wherein at least part of the negative electrode active material is connected to the conductive substrate via the conductive member. There is also provided a lithium-ion secondary battery with such a negative electrode.
摘要翻译：提供了一种用于锂离子二次电池的负极，其包括导电基板，含有能够吸收和解吸锂离子的负极活性物质的负极活性物质层和具有比所述导电基板，其中所述负极活性物质的至少一部分经由所述导电部件与所述导电性基板连接。还提供了具有这种负极的锂离子二次电池。

5. 发明授权

US08580452B2 Fuel cell assembly 有权
标题翻译：燃料电池组件
公开(公告)号：US08580452B2
公开(公告)日：2013-11-12
申请号：US12740192
申请日：2008-10-28
申请人： Tatsuya Yaguchi , Keiko Kushibiki , Yasushi Nakajima , Shigeo Ibuka , Kenji Ohara
发明人： Tatsuya Yaguchi , Keiko Kushibiki , Yasushi Nakajima , Shigeo Ibuka , Kenji Ohara
IPC分类号： H01M8/24 , H01M8/04
CPC分类号： H01M8/2475 , H01M8/04007 , H01M8/04089
摘要： A fuel cell apparatus (A1) includes a stack structure (B) including a plurality of solid electrolyte cell units (10) stacked with interspaces separating one another, and a case (20) enclosing the stack structure (B). The fuel cell apparatus (A1) further includes an inlet port (30) to introduce a reactant gas into the case (20), an outlet port (40) to discharge the reactant gas from the case (20), and a gas guide extending from the inlet port (30) along an outer periphery of the stack structure (B). The gas guide may include at least one guide member (50), and a heat transfer section.
摘要翻译：燃料电池装置（A1）包括堆叠结构（B），该堆叠结构（B）包括堆叠成彼此分离的间隙的多个固体电解质电池单元（10）和包围该堆叠结构（B）的壳体（20）。燃料电池装置（A1）还包括将反应气体引入到壳体（20）中的入口（30），将来自壳体（20）的反应气体排出的出口（40）从所述入口（30）沿着所述堆叠结构（B）的外周排列。气体引导件可以包括至少一个引导构件（50）和传热部分。

6. 发明申请

US20110183166A1 BIPOLAR SECONDARY BATTERY, BATTERY PACK, AND VEHICLE EQUIPPED WITH THE SAME 有权
标题翻译：双极二次电池，电池组和装有相同的车辆
公开(公告)号：US20110183166A1
公开(公告)日：2011-07-28
申请号：US13122259
申请日：2009-10-19
申请人： Sohei Suga , Masanori Aoyagi , Kenji Ohara , Yasuo Ohta , Junji Katamura , Motoharu Obika , Kenji Hosaka , Hideaki Horie , Shigeo WAatanabe
发明人： Sohei Suga , Masanori Aoyagi , Kenji Ohara , Yasuo Ohta , Junji Katamura , Motoharu Obika , Kenji Hosaka , Hideaki Horie , Shigeo WAatanabe
IPC分类号： H01M10/42
CPC分类号： H01M2/30 , H01M10/0418 , H01M10/044 , H01M10/0585 , H01M2200/10 , H01M2200/103 , H01M2200/108 , H01M2220/20
摘要： A bipolar secondary battery is provided with an electric power generating unit, a pair of terminal plates. The electric power generating unit includes a plurality of bipolar electrodes stacked on one another with an electrolyte layer disposed between the bipolar electrodes and separating the bipolar electrodes. Each of the bipolar electrodes includes a collector with a positive electrode active material layer formed on a first side surface of the collector, and a negative electrode active material layer formed on a second side surface of the collector. The first terminal plate is connected to a first stacking direction facing end of the electric power generating unit. The second terminal plate is connected to a second stacking direction facing end of the electric power generating unit. At least one of the terminal plates includes an electric current suppressing device that suppresses an electric current occurring when an internal short circuit occurs in the electric power generating unit.
摘要翻译：双极二次电池设置有发电单元，一对端子板。发电单元包括彼此堆叠的多个双极电极，其中设置在双极电极之间并分离双极电极的电解质层。每个双极电极包括在集电体的第一侧表面上形成有正极活性物质层的集电体和形成在集电体的第二侧表面上的负极活性物质层。第一端子板连接到发电单元的第一层叠方向的端部。第二端子板连接到面向发电单元的第二堆叠方向的端部。端子板中的至少一个包括抑制在发电单元内发生内部短路时发生的电流的电流抑制装置。

7. 发明授权

US4896234A Mode-change mechanism for tape recording and/or reproducing apparatus 失效
标题翻译：用于磁带记录和/或再现装置的模式改变机构
公开(公告)号：US4896234A
公开(公告)日：1990-01-23
申请号：US201182
申请日：1988-06-02
申请人： Hisanori Watanabe , Kenji Ohara
发明人： Hisanori Watanabe , Kenji Ohara
IPC分类号： G11B15/10 , G11B15/093 , G11B15/18 , G11B15/44
CPC分类号： G11B15/093 , G11B15/1883 , G11B15/442
摘要： A mode-change mechanism for a tape recording and/or reproducing apparatus of the auto reverse type requires only one partially toothless gear with at least four, toothless peripheral portions in order to change modes of operation of the apparatus. The gear with the partially toothless peripheral portions is rotated only in one direction, and rotates in turn from each locked position to its next locked position in selecting the various modes of operation, so that a stop mode, a forward reproducing or recording mode, a reverse reproducing or recording mode, a fast forward mode, and a rewind mode are selectively obtained.

8. 发明授权

US08715861B2 Bipolar second battery with terminal plate including current suppressing device, battery pack and vehicle equipped with the same 有权
标题翻译：具有端子板的双极二次电池，包括电流抑制装置，电池组和配备该电池的车辆
公开(公告)号：US08715861B2
公开(公告)日：2014-05-06
申请号：US13122259
申请日：2009-10-19
申请人： Sohei Suga , Masanori Aoyagi , Kenji Ohara , Yasuo Ohta , Junji Katamura , Motoharu Obika , Kenji Hosaka , Hideaki Horie , Shigeo Watanabe
发明人： Sohei Suga , Masanori Aoyagi , Kenji Ohara , Yasuo Ohta , Junji Katamura , Motoharu Obika , Kenji Hosaka , Hideaki Horie , Shigeo Watanabe
IPC分类号： H01M2/22 , H01M2/30 , H01M4/70 , H01M10/42
CPC分类号： H01M2/30 , H01M10/0418 , H01M10/044 , H01M10/0585 , H01M2200/10 , H01M2200/103 , H01M2200/108 , H01M2220/20
摘要： A bipolar secondary battery is provided with an electric power generating unit, a pair of terminal plates. The electric power generating unit includes a plurality of bipolar electrodes stacked on one another with an electrolyte layer disposed between the bipolar electrodes and separating the bipolar electrodes. Each of the bipolar electrodes includes a collector with a positive electrode active material layer formed on a first side surface of the collector, and a negative electrode active material layer formed on a second side surface of the collector. The first terminal plate is connected to a first stacking direction facing end of the electric power generating unit. The second terminal plate is connected to a second stacking direction facing end of the electric power generating unit. At least one of the terminal plates includes an electric current suppressing device that suppresses an electric current occurring when an internal short circuit occurs in the electric power generating unit.
摘要翻译：双极二次电池设置有发电单元，一对端子板。发电单元包括彼此堆叠的多个双极电极，其中设置在双极电极之间并分离双极电极的电解质层。每个双极电极包括在集电体的第一侧表面上形成有正极活性物质层的集电体和形成在集电体的第二侧表面上的负极活性物质层。第一端子板连接到发电单元的第一层叠方向的端部。第二端子板连接到面向发电单元的第二堆叠方向的端部。端子板中的至少一个包括抑制在发电单元内发生内部短路时发生的电流的电流抑制装置。

9. 发明申请

US20100248056A1 FUEL CELL ASSEMBLY 有权
标题翻译：燃油电池组件
公开(公告)号：US20100248056A1
公开(公告)日：2010-09-30
申请号：US12740192
申请日：2008-10-28
申请人： Tatsuya Yaguchi , Keiko Kushibiki , Yasushi Nakajima , Shigeo Ibuka , Kenji Ohara
发明人： Tatsuya Yaguchi , Keiko Kushibiki , Yasushi Nakajima , Shigeo Ibuka , Kenji Ohara
IPC分类号： H01M8/04 , H01M8/24
CPC分类号： H01M8/2475 , H01M8/04007 , H01M8/04089
摘要： A fuel cell apparatus (A1) includes a stack structure (B) including a plurality of solid electrolyte cell units (10) stacked with interspaces separating one another, and a case (20) enclosing the stack structure (B). The fuel cell apparatus (A1) further includes an inlet port (30) to introduce a reactant gas into the case (20), an outlet port (40) to discharge the reactant gas from the case (20), and a gas guide (50) extending from the inlet port (30) along an outer periphery of the stack structure (B). The gas guide (50) may include at least one guide member (50), and a heat transfer section.
摘要翻译：燃料电池装置（A1）包括堆叠结构（B），该堆叠结构（B）包括堆叠成彼此分离的间隙的多个固体电解质电池单元（10）和包围该堆叠结构（B）的壳体（20）。燃料电池装置（A1）还包括将反应气体引入到壳体（20）中的入口（30），将来自壳体（20）的反应气体排出的出口（40） 50）沿着所述堆叠结构（B）的外周延伸。气体引导件（50）可以包括至少一个引导构件（50）和传热部分。

10. 发明授权

US4196874A Drive apparatus for tape recorder 失效
标题翻译：磁带录音机驱动装置
公开(公告)号：US4196874A
公开(公告)日：1980-04-08
申请号：US944250
申请日：1978-09-21
申请人： Kenji Ohara
发明人： Kenji Ohara
IPC分类号： G11B15/44 , G03B1/04
CPC分类号： G11B15/444
摘要： In a drive apparatus for a tape recorder which has a pair of spaced apart selectively driven wheels, for example, of supply and take-up reel bases, respectively, a drive wheel located between the driven wheels and adapted to be selectively rotated in forward and reverse directions by means of an electric motor for effecting rotation of an idler wheel which continuously engages the drive wheel, and a pivotally mounted support arm rotatably carrying the idler wheel and being swingable between a first position where the idler wheel bears against one of the driven wheels for driving the latter from the drive wheel and a second position where the idler wheel bears against the other of the driven wheels for driving such other driven wheel from the drive wheel; a magnetic non-contacting coupling is provided between the idler wheel and the support arm so as to yieldably resist relative rotation thereof and thereby cause reliable swinging of the support arm to its first and second positions in response to rotation of the drive wheel in its forward and reverse directions, respectively.
摘要翻译：在用于磁带录音机的驱动装置中，驱动装置分别具有一对间隔开的选择性驱动的轮，例如供应和卷取盘座，驱动轮位于从动轮之间并适于选择性地向前旋转，通过用于实现与驱动轮连续接合的惰轮的旋转的电动马达反向;以及可枢转地安装的支撑臂，其可旋转地承载惰轮，并且可在第一位置和第一位置之间摆动，第一位置与惰轮相对于驱动用于从所述驱动轮驱动所述驱动轮的轮，以及所述惰轮与所述从动轮相对的第二位置，用于从所述驱动轮驱动所述另一个从动轮; 在惰轮和支撑臂之间提供磁性非接触式联轴器，以便可靠地抵抗其相对旋转，从而响应于驱动轮在其向前的转动而使支撑臂可靠地摆动到其第一和第二位置和相反方向。

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