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1. 发明申请

US20090068549A1 Nickel-metal hydride secondary battery module and secondary battery module manufacturing method 有权
标题翻译：镍氢二次电池模块和二次电池模块的制造方法
公开(公告)号：US20090068549A1
公开(公告)日：2009-03-12
申请号：US12155901
申请日：2008-06-11
申请人： Shinji Hamada , Hideki Kasahara , Shinichiro Ito , Hideki Ando , Toyohiko Eto
发明人： Shinji Hamada , Hideki Kasahara , Shinichiro Ito , Hideki Ando , Toyohiko Eto
IPC分类号： H01M2/12 , H01M10/04
CPC分类号： H01M2/1252 , H01M10/345 , Y10T29/4911
摘要： A nickel-metal hydride secondary battery includes: a plurality of power generating elements each having a negative plate containing hydrogen absorbing alloy; a battery case provided with partition walls and a plurality of compartments arranged adjacently on both sides of each partition wall, each of the compartments accommodating each power generating element, and the compartments allowing gas intercommunication between compartments through communication holes formed in the partition walls; and at least one of safety valves placed on the battery case, the safety valves being less in number than the number of the compartments; wherein each of the communication holes has a hole sectional area per battery module capacity in a range 0.03 to 0.30 mm2/Ah.
摘要翻译：镍氢二次电池包括：具有含有吸氢合金的负极板的多个发电元件; 具有分隔壁的电池壳体和在每个分隔壁的两侧相邻设置的多个隔室，每个隔间容纳各个发电元件，并且隔室通过形成在隔壁中的连通孔允许隔室间的气体相通; 以及放置在电池壳体上的安全阀中的至少一个，安全阀的数量小于隔室的数量; 其中每个连通孔具有每个电池模块容量的孔截面积在0.03至0.30mm 2 / Ah的范围内。

2. 发明授权

US08785014B2 Nickel-metal hydride secondary battery module and secondary battery module manufacturing method 有权
标题翻译：镍氢二次电池模块和二次电池模块的制造方法
公开(公告)号：US08785014B2
公开(公告)日：2014-07-22
申请号：US12155901
申请日：2008-06-11
申请人： Shinji Hamada , Hideki Kasahara , Shinichiro Ito , Hideki Ando , Toyohiko Eto
发明人： Shinji Hamada , Hideki Kasahara , Shinichiro Ito , Hideki Ando , Toyohiko Eto
IPC分类号： H01M2/12
CPC分类号： H01M2/1252 , H01M10/345 , Y10T29/4911
摘要： A nickel-metal hydride secondary battery includes: a plurality of power generating elements each having a negative plate containing hydrogen absorbing alloy; a battery case provided with partition walls and a plurality of compartments arranged adjacently on both sides of each partition wall, each of the compartments accommodating each power generating element, and the compartments allowing gas intercommunication between compartments through communication holes formed in the partition walls; and at least one of safety valves placed on the battery case, the safety valves being less in number than the number of the compartments; wherein each of the communication holes has a hole sectional area per battery module capacity in a range 0.03 to 0.30 mm2/Ah.
摘要翻译：镍氢二次电池包括：具有含有吸氢合金的负极板的多个发电元件; 具有分隔壁的电池壳体和在每个分隔壁的两侧相邻设置的多个隔室，每个隔间容纳各个发电元件，并且隔室通过形成在隔壁中的连通孔允许隔室间的气体相通; 以及放置在电池壳体上的安全阀中的至少一个，安全阀的数量小于隔室的数量; 其中每个连通孔具有每个电池模块容量的孔截面积在0.03至0.30mm 2 / Ah的范围内。

3. 发明授权

US07629076B2 Battery and method for manufacturing the same 失效
标题翻译：电池及其制造方法
公开(公告)号：US07629076B2
公开(公告)日：2009-12-08
申请号：US10923949
申请日：2004-08-24
申请人： Masaharu Miyahisa , Hideki Kasahara , Yoshiyuki Tada , Toshitaka Niitsuma
发明人： Masaharu Miyahisa , Hideki Kasahara , Yoshiyuki Tada , Toshitaka Niitsuma
IPC分类号： H01M6/00 , H01M6/08 , H01M2/00 , H01M2/08
CPC分类号： H01M2/027 , H01M2/022 , H01M2/023 , H01M2/0275 , H01M2/0285 , H01M2/0413 , H01M2/046 , H01M2/08 , H01M2/1229 , H01M2/22 , H01M2/263 , H01M2/361 , H01M10/0431 , H01M10/30 , H01M10/345 , Y10T29/49107 , Y10T29/49108 , Y10T29/49114
摘要： A battery having a collecting structure that can reduce internal resistance of the battery and a structure that allows easy manufacturing of the battery by the following processes is provided. An enlarged portion is formed near an opening end of a battery case and a supporting ledge is provided on the inner surface of the lower end of the enlarged portion. A collector of one polarity is bonded to an electrode plate group. A connection lead is bonded to the collector at one end and is bonded to a lower surface of a sealing member at the other end. An insulation gasket is mounted to a peripheral edge portion of the sealing member from a side opposite to the collector. The peripheral edge portion of the sealing member is supported by the supporting ledge with the insulation gasket interposed therebetween. Then, the peripheral edge portion of the sealing member is horizontally fastened and securely held via the insulation gasket by caulking the opening end of the battery case and performing a process for reducing the diameter of the enlarged portion.
摘要翻译：提供一种具有能够降低电池的内部电阻的收集结构的电池和通过以下处理容易地制造电池的结构。在电池盒的开口端附近形成有扩大部，在扩大部的下端的内表面上设置有支撑突起。一极性的集电极与电极板组接合。连接引线在一端结合到集电器，并且在另一端粘合到密封构件的下表面。绝缘衬垫从与集电体相对的一侧安装到密封构件的周缘部。密封构件的周边部分由支撑凸缘支撑，绝缘垫片介于其间。然后，密封构件的周缘部通过铆接电池壳体的开口端而通过绝缘垫片被水平地固定并牢固地保持，并且执行减小扩大部分的直径的处理。

4. 发明申请

US20070092792A1 ELECTRODE UNIT FOR PRISMATIC BATTERY, PRISMATIC BATTERY, AND METHOD OF MANUFACTURING ELECTRODE UNIT FOR PRISMATIC BATTERY 有权
标题翻译：用于静电电池的电极单元，静电电池和制造用于静电电池的电极单元的方法
公开(公告)号：US20070092792A1
公开(公告)日：2007-04-26
申请号：US11552695
申请日：2006-10-25
申请人： Hideki Kasahara , Kiyoshi Hayashi
发明人： Hideki Kasahara , Kiyoshi Hayashi
IPC分类号： H01M2/26 , H01M4/58 , H01M4/04
CPC分类号： H01M2/263 , H01M2/0217 , H01M10/0413 , H01M10/052 , H01M10/058 , H01M10/281 , H01M10/345 , Y10T29/49115
摘要： To provide an electrode unit for a prismatic battery capable of increasing the output of the battery while suppressing the battery internal resistance value and improving the degree of freedom of the size of the electrode plate. An electrode unit for a prismatic battery including an electrode group in which positive electrode plates and negative electrode plates in an almost rectangular shape are alternately stacked with separators interposed therebetween. In each of the positive electrode plate and the negative electrode plate, core material exposed portions are formed at least on two side edges. The positive electrode plates and the negative electrode plate are stacked such that their core material exposed portions are directed not to overlap each other in the stack direction. The electrode unit for a prismatic battery includes a positive current collector having a shape capable of joining to all of the core material exposed portions of the positive electrode plates constituting the electrode group, and a negative current collector capable of joining to all of the core material exposed portions of the negative electrode plates constituting the electrode group, not in contact with the positive current collector.
摘要翻译：为了提供能够增加电池输出的方形电池的电极单元，同时抑制电池内阻值并提高电极板尺寸的自由度。一种用于棱柱电池的电极单元，其包括其中正极板和大致矩形形状的负极板彼此交替堆叠的电极组，隔板之间交替堆叠。在正极板和负极板的每一个中，至少在两个侧边缘上形成有芯材料暴露部分。正极板和负极板堆叠成使得它们的芯材暴露部分在堆叠方向上不相互重叠。用于棱柱形电池的电极单元包括具有能够接合构成电极组的正极板的所有芯材暴露部分的形状的正极集电体，以及能够与所有芯材连接的负极集电体构成电极组的负极板的暴露部分不与正极集电体接触。

5. 外观设计

USD471515S1 Battery 失效
公开(公告)号：USD471515S1
公开(公告)日：2003-03-11
申请号：US29145839
申请日：2001-07-27
申请人： Hideki Kasahara , Masumi Katsumoto , Masaharu Miyahisa , Yoshihiro Boki
设计人： Hideki Kasahara , Masumi Katsumoto , Masaharu Miyahisa , Yoshihiro Boki

6. 发明授权

US07846574B2 Positive electrode plate for alkaline storage battery and method for producing the same 有权
标题翻译：碱性蓄电池用正极板及其制造方法
公开(公告)号：US07846574B2
公开(公告)日：2010-12-07
申请号：US11210673
申请日：2005-08-25
申请人： Haruya Nakai , Takashi Ohkawa , Hiroyuki Kannari , Hiroyuki Usui , Tomitake Omori , Hideki Kasahara , Gota Asano , Yoshiyuki Muraoka , Nobuyuki Kawaguchi , Takashi Ebihara
发明人： Haruya Nakai , Takashi Ohkawa , Hiroyuki Kannari , Hiroyuki Usui , Tomitake Omori , Hideki Kasahara , Gota Asano , Yoshiyuki Muraoka , Nobuyuki Kawaguchi , Takashi Ebihara
IPC分类号： H01M4/02 , H01M4/24 , H01M10/24
CPC分类号： H01M4/80 , H01M4/0404 , H01M4/0409 , H01M4/0435 , H01M4/32 , H01M4/52 , H01M4/621 , H01M4/624 , H01M4/667 , H01M10/345 , H01M10/44 , H01M2004/027 , Y02E60/124 , Y02P70/54 , Y10T29/49112 , Y10T29/49115
摘要： An alkaline storage battery including a strip-shaped porous metal substrate and a material mixture filled into the substrate. The substrate has an unfilled portion where the material mixture is not filled along at least one of two longitudinal sides of the substrate. The substrate has a weight per unit area of 150 to 350 g/m2. The material mixture contains an active material and an elastic polymer.
摘要翻译：一种碱性蓄电池，包括条状多孔金属基底和填充到基底中的材料混合物。衬底具有未填充部分，其中材料混合物不沿着衬底的两个纵向侧面中的至少一个填充。基板的单位面积重量为150〜350g / m 2。该材料混合物含有活性材料和弹性聚合物。

7. 发明授权

US07455930B2 Battery and method for manufacturing the same 失效
标题翻译：电池及其制造方法
公开(公告)号：US07455930B2
公开(公告)日：2008-11-25
申请号：US10343259
申请日：2001-06-15
申请人： Masumi Katsumoto , Hideki Kasahara , Masaharu Miyahisa , Yoshihiro Boki
发明人： Masumi Katsumoto , Hideki Kasahara , Masaharu Miyahisa , Yoshihiro Boki
IPC分类号： H01M10/04
CPC分类号： H01M2/023 , H01M2/0217 , H01M2/0413 , H01M6/10 , H01M10/0431 , H01M10/05 , H01M10/24 , Y10T29/4911
摘要： A battery having a coiled electrode plate assembly housed in a case that efficiently utilizes the space available in portable electronic appliances is provided. The battery case 1 has a head portion 1a having a circular cross section and a body portion 1b having a substantially square cross section, one side of which is equal to or longer than the diameter of the circular cross section of the head portion.
摘要翻译：提供一种电池，其具有容纳在有效利用便携式电子设备中的空间的壳体中的盘绕电极板组件。电池壳体1具有具有圆形横截面的头部1a和具有基本正方形横截面的主体部1b，其一侧等于或大于头部的圆形横截面的直径。

8. 发明申请

US20050048365A1 Battery and manufacturing method thereof 审中-公开
标题翻译：电池及其制造方法
公开(公告)号：US20050048365A1
公开(公告)日：2005-03-03
申请号：US10927048
申请日：2004-08-27
申请人： Masaharu Miyahisa , Hideki Kasahara , Yoshiyuki Tada , Kazuyoshi Momoi
发明人： Masaharu Miyahisa , Hideki Kasahara , Yoshiyuki Tada , Kazuyoshi Momoi
IPC分类号： H01M2/08 , H01M2/00 , H01M2/02 , H01M2/26 , H01M2/30 , H01M4/64 , H01M10/28 , H01M10/38
CPC分类号： H01M2/08 , H01M2/0202 , H01M2/022 , H01M2/0285 , H01M2/263 , H01M2/30 , H01M10/0587 , Y10T29/4911 , Y10T29/49114
摘要： A battery which realizes high power output, cost reduction and increase in capacity. An enlarged port section is formed in an open end of a battery case. A ring-shaped support rack section is formed inside of the enlarged port section, and a ring-shaped insulating gasket is set on and supported by the support rack section. The battery has a collector of one pole, to which an end portion of an electrode plate of one pole protruding from an electrode plate group is connected. A ring and flange-shaped collar section, which is tiered with a step, is provided in the periphery of the collector, and the flange-shaped collar section is set on the bottom face of the insulating gasket. A port sealing member, in which a filter section and a cap-shaped terminal section are integrated with each other, is connected onto the collector. The enlarged port section is inwardly caulked, to fix the flange-shaped collar section of the collector and the periphery of the port sealing member, which are overlaid with each other, with the insulating gasket interposed therebetween.
摘要翻译：实现高功率输出，降低成本并增加容量的电池。在电池盒的开口端形成有扩大的端口部。在扩大的端口部分的内部形成有环状的支撑架部分，并且环形绝缘垫圈设置在支撑架部分上并由其支撑。电池具有一极的集电极，连接从电极板组突出的一极的电极板的端部。在收集器的周围设置环状和法兰状的凸缘部分，其阶梯状分层，并且法兰形凸缘部分设置在绝缘垫圈的底面上。将过滤器部分和帽形端子部分彼此结合的端口密封构件连接到收集器上。扩大的端口部分被向内填塞，以将彼此重叠的收集器的凸缘形凸缘部分和端口密封构件的周边固定在绝缘垫片之间。

9. 发明授权

US06489059B2 Alkaline storage battery and positive electrode used for the alkaline storage battery 有权
标题翻译：碱性蓄电池和正极用于碱性蓄电池
公开(公告)号：US06489059B2
公开(公告)日：2002-12-03
申请号：US09794121
申请日：2001-02-28
申请人： Tatsuhiko Suzuki , Yoshitaka Dansui , Hideki Kasahara , Kohji Yuasa
发明人： Tatsuhiko Suzuki , Yoshitaka Dansui , Hideki Kasahara , Kohji Yuasa
IPC分类号： H01M432
CPC分类号： H01M4/364 , H01M4/38 , H01M4/48 , H01M4/52 , H01M4/521 , H01M10/30 , Y02E60/124
摘要： An alkaline storage battery using positive electrodes comprising an active material containing nickel hydroxide particles and a rare earth element or a compound thereof containing or mixed with 0.1-100 ppm of Fe or an Fe compound based on the rare earth element or the compound thereof is provided.
摘要翻译：提供一种碱性蓄电池，其使用包含含有氢氧化镍颗粒和稀土元素的活性物质的活性物质，或含有0.1〜100ppm Fe或Fe化合物的稀土元素或其化合物或其化合物。。

10. 发明授权

US07842413B2 Rechargeable battery to reduce internal resistance and method of manufacturing the same 失效
标题翻译：可充电电池降低内阻及其制造方法
公开(公告)号：US07842413B2
公开(公告)日：2010-11-30
申请号：US11553413
申请日：2006-10-26
申请人： Kiyoshi Hayashi , Hideki Kasahara
发明人： Kiyoshi Hayashi , Hideki Kasahara
IPC分类号： H01M2/24 , H01M2/26 , H01M6/00
CPC分类号： H01M2/202 , H01M2/204 , H01M2/206 , H01M2/24 , Y10T29/49108 , Y10T29/49114
摘要： A rechargeable battery reducing internal resistance and equalizing the distribution of current flow in an electrode plate assembly. A plurality of battery jars are connected to one another through partition walls. A power generation element including an electrode plate assembly, in which a cathode plate and an anode plate are stacked together with a separator arranged in between, and collector plates joined to opposite ends of the electrode plate assembly are accommodated in each battery jar. The collector plates on opposite sides of the partition wall formed between two adjacent battery jars are connected to each other. Connection holes are formed in the partition wall at a plurality of locations. Connection projections, which project from the collector plates, are fitted into the connection holes and welded. The connection projections have distal ends that are in contact with each other.
摘要翻译：一种可充电电池，其减小内部电阻并均衡电极板组件中的电流分布。多个电池罐通过分隔壁相互连接。包括电极板组件的发电元件，其中阴极板和阳极板与布置在其间的隔板堆叠在一起，并且与电极板组件的相对端接合的集电板被容纳在每个电池罐中。形成在两个相邻的电池罐之间的分隔壁的相对侧上的集电板彼此连接。在多个位置的隔壁中形成连接孔。从集电板突出的连接突起装配到连接孔中并进行焊接。连接突起具有彼此接触的远端。

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