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1. 发明授权

US08663832B2 Cell for reducing short circuit and battery incorporating the cell 有权
标题翻译：用于减少短路的电池和并入电池的电池
公开(公告)号：US08663832B2
公开(公告)日：2014-03-04
申请号：US12190133
申请日：2008-08-12
申请人： Takaaki Abe , Kazuki Miyatake , Osamu Shimamura , Masakazu Kobayashi , Hideaki Horie , Kyoichi Watanabe , Yoshio Shimoida
发明人： Takaaki Abe , Kazuki Miyatake , Osamu Shimamura , Masakazu Kobayashi , Hideaki Horie , Kyoichi Watanabe , Yoshio Shimoida
IPC分类号： H01M2/14 , H01M2/16 , H01M2/18
CPC分类号： H01M4/661 , H01M2/26 , H01M2/34 , H01M10/052 , H01M10/4235
摘要： Disclosed is a cell with a power-generating element and an outer package. The power-generating element includes a unit cell layer including a first electrode, a second electrode and an electrolyte layer disposed between the first and second electrodes. In the first electrode, a first collector is provided with one of a positive electrode active material layer and a negative electrode active material layer. In the second electrode, a second collector is provided with the other one of the positive and negative electrode active material layers. The first and second collectors have thicknesses such that when a conductor from outside penetrates at least two cells and a short circuit is formed between two cells via the conductor, shorted portions of the first and second collectors are fused by the heat generated by the current before the temperature of the cells reaches a predetermined value so that the short circuit is blocked.
摘要翻译：公开了具有发电元件和外包装的电池。发电元件包括单元电池层，其包括设置在第一和第二电极之间的第一电极，第二电极和电解质层。在第一电极中，第一集电体设置有正极活性物质层和负极活性物质层之一。在第二电极中，第二集电体设置有正极活性物质层和负极活性物质层中的另一个。第一和第二集电体具有这样的厚度，使得当来自外部的导体穿过至少两个电池并且经由导体在两个电池之间形成短路时，第一和第二集电器的短路部分被由电流产生的热量熔化电池的温度达到预定值，使得短路被阻塞。

2. 发明申请

US20090047575A1 CELL AND BATTERY INCORPORATING THE CELL 有权
标题翻译：细胞和电池合并细胞
公开(公告)号：US20090047575A1
公开(公告)日：2009-02-19
申请号：US12190133
申请日：2008-08-12
申请人： Takaaki Abe , Kazuki Miyatake , Osamu Shimamura , Masakazu Kobayashi , Hideaki Horie , Kyoichi Watanabe , Yoshio Shimoida
发明人： Takaaki Abe , Kazuki Miyatake , Osamu Shimamura , Masakazu Kobayashi , Hideaki Horie , Kyoichi Watanabe , Yoshio Shimoida
IPC分类号： H01M2/00 , B60K1/04
CPC分类号： H01M4/661 , H01M2/26 , H01M2/34 , H01M10/052 , H01M10/4235
摘要： Disclosed is a cell with a power-generating element and an outer package. The power-generating element includes a unit cell layer including a first electrode, a second electrode and an electrolyte layer disposed between the first and second electrodes. In the first electrode, a first collector is provided with one of a positive electrode active material layer and a negative electrode active material layer. In the second electrode, a second collector is provided with the other one of the positive and negative electrode active material layers. The first and second collectors have thicknesses such that when a conductor from outside penetrates at least two cells and a short circuit is formed between two cells via the conductor, shorted portions of the first and second collectors are fused by the heat generated by the current before the temperature of the cells reaches a predetermined value so that the short circuit is blocked.
摘要翻译：公开了具有发电元件和外包装的电池。发电元件包括单元电池层，其包括设置在第一和第二电极之间的第一电极，第二电极和电解质层。在第一电极中，第一集电体设置有正极活性物质层和负极活性物质层之一。在第二电极中，第二集电体设置有正极活性物质层和负极活性物质层中的另一个。第一和第二集电体具有这样的厚度，使得当来自外部的导体穿过至少两个电池并且经由导体在两个电池之间形成短路时，第一和第二集电器的短路部分被由电流产生的热量熔化电池的温度达到预定值，使得短路被阻塞。

3. 发明申请

US20090136844A1 Battery Structure, Assembled Battery, and Vehicle Mounting These Thereon 有权
标题翻译：电池结构，组装电池和车辆安装这些
公开(公告)号：US20090136844A1
公开(公告)日：2009-05-28
申请号：US12085216
申请日：2006-11-09
申请人： Kyoichi Watanabe , Takaaki Abe , Takamitsu Saito , Osamu Shimamura , Kenji Hosaka , Hajime Sato , Hideaki Horie
发明人： Kyoichi Watanabe , Takaaki Abe , Takamitsu Saito , Osamu Shimamura , Kenji Hosaka , Hajime Sato , Hideaki Horie
IPC分类号： H01M10/18
CPC分类号： H01M2/18 , H01M4/131 , H01M4/133 , H01M10/0418 , H01M10/0525 , H01M10/058 , H01M2010/4292 , Y02E60/122 , Y02T10/7011
摘要： A bipolar battery includes: a bipolar electrode composed, by forming a positive electrode active material layer 12 an one surface of a current collector and forming a negative electrode active material layer 13 on the other surface; and a separator 14 composed to be stacked alternately with the bipolar electrode, wherein, in a single cell layer 15 composed by occluding the positive electrode active material layer 12, the separator 14 and the negative electrode active material layer 13, which are adjacent to one another, a thickness of the separator 14 is 0.68 times or more to less than 1.0 times a thickness of the positive electrode active material layer 12, and is 0.68 times or more to less than 1.0 times a thickness of the negative electrode active material layer 13.
摘要翻译：双极电池包括：双极电极，其通过在集电体的一个表面上形成正极活性物质层12并在另一个表面上形成负极活性物质层13而构成; 以及与双极性电极交替堆叠的隔板14，其中，在与一个相邻的正极活性物质层12，隔板14和负极活性物质层13的闭合构成的单电池层15中，另一方面，隔板14的厚度为正极活性物质层12的厚度的0.68倍以上且小于1.0倍，为负极活性物质层13的厚度的0.68倍以上且小于1.0倍。

4. 发明授权

US07501203B2 Battery formed of a stack of substantially rectangular electrodes 有权
标题翻译：由一堆基本上矩形的电极形成的电池
公开(公告)号：US07501203B2
公开(公告)日：2009-03-10
申请号：US10316084
申请日：2002-12-11
申请人： Osamu Shimamura , Kyoichi Watanabe , Hideaki Horie , Yuuji Tanjou , Takaaki Abe
发明人： Osamu Shimamura , Kyoichi Watanabe , Hideaki Horie , Yuuji Tanjou , Takaaki Abe
IPC分类号： H01M2/02 , H01M2/30
CPC分类号： H01M10/0413 , H01M2/0212 , H01M2/0287 , H01M2/202 , H01M2/30 , H01M4/70 , H01M6/42 , H01M10/613 , H01M10/625 , H01M10/647 , H01M10/651 , H01M10/6551 , H01M10/6553 , H01M10/6563 , H01M10/6566
摘要： A battery includes a battery enclosure (3), a power-generating unit (50) accommodated in the battery enclosure (3), positive and negative terminal electrodes (1, 2). The battery enclosure (3) is composed of a laminate film compounded of metal and a polymer material, and has a rectangular shape. The power-generating unit (50) includes positive electrode collectors (5), negative electrode collectors (7) and separators (8). The positive and negative terminal electrodes (1, 2) have dimensions substantially equal to those of the positive and negative electrode collectors (5, 7), respectively. Further, the positive and negative terminal electrodes (1, 2) protrude from mutually different sides of the battery enclosure (3). The positive terminal electrode (1) is formed by protruding the positive electrode collectors (5) from the battery enclosure (3) in a state where end portions of the positive electrode collectors (5) are mutually stacked. The negative terminal electrode (2) is formed by protruding the negative electrode collectors (7) from the battery enclosure (3) in a state where end portions of the negative electrode collectors (7) are mutually stacked.
摘要翻译：电池包括电池外壳（3），容纳在电池外壳（3）中的发电单元（50），正极和负极端子（1,2）。电池外壳（3）由金属和聚合物材料复合的叠层膜组成，并且具有矩形形状。发电单元（50）包括正极集电体（5），负极集电体（7）和隔板（8）。正极和负极端子电极（1,2）分别具有与正极集电体（5）和负极集电体（5）的尺寸基本相等的尺寸。此外，正极和负极端子电极（1,2）从电池壳体（3）的相互不同的侧面突出。正极端子电极（1）通过在正极集电体（5）的端部相互堆叠的状态下从正极集电体（5）突出而形成在电池壳体（3）上。负极端子电极（2）通过在负极集电体（7）的端部相互堆叠的状态下从负极集电体（7）突出而形成。

5. 发明授权

US08124276B2 Battery structure, assembled battery, and vehicle mounting these thereon 有权
标题翻译：电池结构，组合电池和车辆安装在其上
公开(公告)号：US08124276B2
公开(公告)日：2012-02-28
申请号：US12085216
申请日：2006-11-09
申请人： Kyoichi Watanabe , Takaaki Abe , Takamitsu Saito , Osamu Shimamura , Kenji Hosaka , Hajime Sato , Hideaki Horie
发明人： Kyoichi Watanabe , Takaaki Abe , Takamitsu Saito , Osamu Shimamura , Kenji Hosaka , Hajime Sato , Hideaki Horie
IPC分类号： H01M2/16 , H01M6/48 , H01M10/05 , H01M10/18
CPC分类号： H01M2/18 , H01M4/131 , H01M4/133 , H01M10/0418 , H01M10/0525 , H01M10/058 , H01M2010/4292 , Y02E60/122 , Y02T10/7011
摘要： A bipolar battery includes: a bipolar electrode composed, by forming a positive electrode active material layer 12 an one surface of a current collector and forming a negative electrode active material layer 13 on the other surface; and a separator 14 composed to be stacked alternately with the bipolar electrode, wherein, in a single cell layer 15 composed by including the positive electrode active material layer 12, the separator 14 and the negative electrode active material layer 13, which are adjacent to one another, a thickness of the separator 14 is 0.68 times or more to less than 1.0 times a thickness of the positive electrode active material layer 12, and is 0.68 times or more to less than 1.0 times a thickness of the negative electrode active material layer 13.
摘要翻译：双极电池包括：双极电极，其通过在集电体的一个表面上形成正极活性物质层12并在另一个表面上形成负极活性物质层13而构成; 以及与双极性电极交替堆叠的隔板14，其中，在由与正极活性物质层12相邻的正极活性物质层12，隔板14和负极活性物质层13构成的单电池层15中另一方面，隔板14的厚度为正极活性物质层12的厚度的0.68倍以上且小于1.0倍，为负极活性物质层13的厚度的0.68倍以上且小于1.0倍。

6. 发明授权

US07276313B2 Battery and related method 有权
标题翻译：电池及相关方法
公开(公告)号：US07276313B2
公开(公告)日：2007-10-02
申请号：US10419858
申请日：2003-04-22
申请人： Kyoichi Watanabe , Hideaki Horie , Hiroshi Sugawara , Takaaki Abe , Osamu Shimamura , Yuuji Tanjou , Takanori Itou
发明人： Kyoichi Watanabe , Hideaki Horie , Hiroshi Sugawara , Takaaki Abe , Osamu Shimamura , Yuuji Tanjou , Takanori Itou
IPC分类号： H01M2/02 , H01M2/24 , H01M2/26
CPC分类号： H01M10/0445 , H01M2/0207 , H01M2/0245 , H01M2/0247 , H01M10/0413 , H01M10/058 , Y10T29/49108
摘要： A battery comprises at least two unit cells. Each of the at least two unit cells is provided with an outer sheath film composed of polymer-metal composite material, a positive-electrode current collector, a negative-electrode current collector, a separator disposed between the positive-electrode current collector and the negative-electrode current collector, one positive electrode tab to which the positive-electrode current collector is connected and protruding from a first sealed portion of the outer sheath film, one negative electrode tab to which the negative-electrode current collector is connected and protruding from a second sealed portion of the outer sheath film, a first polymer layer disposed between the positive electrode tab and the outer sheath film, and a second polymer layer disposed between the negative electrode tab and the outer sheath film.
摘要翻译：电池包括至少两个单元电池。所述至少两个单元电池中的每一个设置有由聚合物 - 金属复合材料构成的外护套膜，正极集电体，负极集电体，配置在正极集电体和负极集电体之间的隔膜电极集电体，正极集电体连接并且从外护套膜的第一密封部分突出的一个正极片，负极集电体连接到的一个负极片，外皮膜的第二密封部分，设置在正极片和外护套膜之间的第一聚合物层和设置在负极片和外护套膜之间的第二聚合物层。

7. 发明授权

US08420251B2 Battery and related method 有权
公开(公告)号：US08420251B2
公开(公告)日：2013-04-16
申请号：US10358226
申请日：2003-02-05
申请人： Kyoichi Watanabe , Hideaki Horie , Takanori Ito , Takaaki Abe , Osamu Shimamura , Takamitsu Saitou , Hiroshi Sugawara
发明人： Kyoichi Watanabe , Hideaki Horie , Takanori Ito , Takaaki Abe , Osamu Shimamura , Takamitsu Saitou , Hiroshi Sugawara
IPC分类号： H01M2/24 , H01M6/42 , H01M2/02 , H01M4/82 , H01M6/00
CPC分类号： H01M2/24 , H01M2/0207 , H01M2/0287 , H01M2/0292 , H01M2/1077 , H01M2/1094 , H01M2/204 , H01M2/206 , H01M2/22 , H01M2/26 , H01M2/32 , H01M10/052 , Y02T10/7011 , Y10T29/49108
摘要： A battery is provided with a plurality of unit cells each having a tab, a bus bar connecting the tab of one of the plurality of unit cells and the tab of another one of the plurality of unit cells, and a plurality of welding points disposed on a center of gravity of an area, in which the bus bar and the tab are overlapped, or a vicinity thereof, and at least one position of line segments, radiately extending from the center of gravity, or a vicinity thereof, such that the bus bar and the tab are connected to one another at the plurality of welding points.

8. 发明授权

US08076021B2 Bipolar battery 有权
标题翻译：双极电池
公开(公告)号：US08076021B2
公开(公告)日：2011-12-13
申请号：US11721072
申请日：2005-12-09
申请人： Osamu Shimamura , Kenji Hosaka , Kyoichi Watanabe , Takaaki Abe , Takuya Kinoshita , Hideaki Horie , Hajime Sato , Ryouichi Senbokuya
发明人： Osamu Shimamura , Kenji Hosaka , Kyoichi Watanabe , Takaaki Abe , Takuya Kinoshita , Hideaki Horie , Hajime Sato , Ryouichi Senbokuya
IPC分类号： H01M10/18
CPC分类号： H01M2/08 , H01M6/485 , H01M10/0418 , H01M2004/029 , H01M2300/0085 , Y10T29/49108 , Y10T29/49114
摘要： The present invention provides a bipolar battery made by using a polymer gel electrolyte or a liquid electrolyte in an electrolyte layer, which is highly reliable and prevents liquid junction (short circuit) caused by leak out of an electrolyte solution from the electrolyte part. The present invention provides a bipolar battery laminated, in series, with a plurality pieces of bipolar electrodes which is formed with a positive electrode on one surface of a collector, and a negative electrode on the other surface, so as to sandwich an electrolyte layer, characterized by being provided with a separator which retains the electrolyte later, and a seal resin which is formed and arranged at the outer circumference part of a part of the separator where the electrolyte is retained.
摘要翻译：本发明提供一种通过在电解质层中使用聚合物凝胶电解质或液体电解质而制造的双极电池，其是高度可靠的并且防止由电解质部分泄漏出电解质溶液所引起的液体接合（短路）。本发明提供了一种双极电池，其串联层叠多个双极电极，其在集电体的一个表面上形成有正极，在另一个表面上形成负极，以夹持电解质层，其特征在于设置有稍后保持电解质的隔膜，以及密封树脂，其形成并布置在隔板的保持电解质的部分的外周部。

9. 发明申请

US20090233164A1 BIPOLAR BATTERY 有权
标题翻译：双极电池
公开(公告)号：US20090233164A1
公开(公告)日：2009-09-17
申请号：US11721072
申请日：2005-12-09
申请人： Osamu Shimamura , Kenji Hosaka , Kyoichi Watanabe , Takaaki Abe , Takuya Kinoshita , Hideaki Horie , Hajime Sato , Ryouichi Senbokuya
发明人： Osamu Shimamura , Kenji Hosaka , Kyoichi Watanabe , Takaaki Abe , Takuya Kinoshita , Hideaki Horie , Hajime Sato , Ryouichi Senbokuya
IPC分类号： H01M10/18 , H01M6/42
CPC分类号： H01M2/08 , H01M6/485 , H01M10/0418 , H01M2004/029 , H01M2300/0085 , Y10T29/49108 , Y10T29/49114
摘要： The present invention provides a bipolar battery made by using a polymer gel electrolyte or a liquid electrolyte in an electrolyte layer, which is highly reliable and prevents liquid junction (short circuit) caused by leak out of an electrolyte solution from the electrolyte part. The present invention provides a bipolar battery laminated, in series, with a plurality pieces of bipolar electrodes which is formed with a positive electrode on one surface of a collector, and a negative electrode on the other surface, so as to sandwich an electrolyte layer, characterized by being provided with a separator which retains the electrolyte later, and a seal resin which is formed and arranged at the outer circumference part of a part of the separator where the electrolyte is retained.
摘要翻译：本发明提供一种通过在电解质层中使用聚合物凝胶电解质或液体电解质而制造的双极电池，其是高度可靠的并且防止由电解质部分泄漏出电解质溶液所引起的液体接合（短路）。本发明提供了一种双极电池，其串联层叠多个双极电极，其在集电体的一个表面上形成有正极，在另一个表面上形成负极，以夹持电解质层，其特征在于设置有稍后保持电解质的隔膜，以及密封树脂，其形成并布置在隔板的保持电解质的部分的外周部。

10. 发明授权

US07008720B2 Battery having a terminal lead surface covering layer and related method 有权
标题翻译：具有端子引线表面覆盖层的电池及相关方法
公开(公告)号：US07008720B2
公开(公告)日：2006-03-07
申请号：US10384664
申请日：2003-03-11
申请人： Osamu Shimamura , Hideaki Horie , Kyoichi Watanabe , Takaaki Abe , Takanori Itou , Hiroshi Sugawara , Yuuji Tanjou
发明人： Osamu Shimamura , Hideaki Horie , Kyoichi Watanabe , Takaaki Abe , Takanori Itou , Hiroshi Sugawara , Yuuji Tanjou
IPC分类号： H01M2/06
CPC分类号： H01M2/30 , H01M2/0212 , H01M2/32 , Y10T29/49108
摘要： A battery includes a plurality of flat type batteries and a connector member that electrically connect the plurality of flat type batteries to one another. Each of the plurality of flat type batteries is provided with an outer sheath having a composite laminate film, an electric power generating component, which includes a positive electrode plate, a separator and a negative electrode plate and is accommodated in the outer sheath by compelling at least a part of a circumference of the outer sheath to be joined by thermally welded portions, a positive-electrode terminal lead conductive with the positive electrode plate and held between the thermally welded portions, and a negative-electrode terminal lead conductive with the negative electrode plate and held between the thermally welded portions. At least one of the positive-electrode terminal lead and the negative-electrode terminal lead has a surface covering layer made of a metal different from that of its terminal mother material.
摘要翻译：电池包括多个扁平型电池和将多个扁平型电池彼此电连接的连接器部件。多个扁平型电池中的每一个都设置有具有复合层压膜的外护套，发电部件，其包括正极板，隔板和负极板，并且通过强制地容纳在外护套中通过热焊接部分连接的外护套的至少一部分圆周，由正极板导电并保持在热焊接部分之间的正极端子引线和与负极导电的负极端子引线并且保持在热焊接部分之间。正极端子引线和负极端子引线中的至少一个具有由与其末端母材不同的金属制成的表面覆盖层。

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