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1. 发明申请

WO2014089261A1 ALKALINE ELECTROCHEMICAL CELLS WITH SEPARATOR AND ELECTROLYTE COMBINATION 审中-公开
标题翻译：具有分离器和电解质组合的碱性电化学电池
公开(公告)号：WO2014089261A1
公开(公告)日：2014-06-12
申请号：PCT/US2013/073235
申请日：2013-12-05
申请人： THE GILLETTE COMPANY
发明人： ISSAEV, Nikolai, Nikolaevich , POZIN, Michael , CERVERA, James, Joseph
IPC分类号： H01M2/16 , H01M6/04 , H01M10/26
CPC分类号： H01M6/045 , H01M2/0235 , H01M2/14 , H01M2/16 , H01M2/162 , H01M2/1666 , H01M4/24 , H01M4/244 , H01M4/246 , H01M4/248 , H01M4/34 , H01M4/42 , H01M4/50 , H01M6/06 , H01M6/08 , H01M10/26 , H01M10/283 , H01M10/4285 , H01M10/488 , Y02E60/124
摘要： An alkaline electrochemical cell having an anode including electrochemically active anode material, a cathode including electrochemically active cathode material, a separator between the anode and the cathode, and an electrolyte. The electrolyte includes a hydroxide dissolved in water. The separator in combination with the electrolyte has an initial area-specific resistance between about 100 mOhm-cm 2 and about 220 mOhm-cm 2 .
摘要翻译：具有包括电化学活性阳极材料的阳极，包括电化学活性阴极材料的阴极，阳极和阴极之间的隔膜以及电解质的碱性电化学电池。电解质包括溶于水的氢氧化物。与电解质组合的隔膜具有约100mOhm-cm 2和约220mOhm-cm 2之间的初始面积电阻率。

2. 发明申请

WO2005117189A3 EMBEDDED ELECTRODE CONFORMATIONS FOR BALANCED ENERGY, POWER, AND COST IN AN ALKALINE CELL 审中-公开
标题翻译：用于碱性电池中平衡能量，功率和成本的嵌入式电极结构
公开(公告)号：WO2005117189A3
公开(公告)日：2006-09-28
申请号：PCT/US2004035187
申请日：2004-10-22
申请人： RECHARGEABLE BATTERY CORP
发明人： COFFEY BRENDAN , SESOCK CHARLES EDWARD , MANKO DAVID J , PATEL BHAVESH , GORDON JOHN
IPC分类号： H01M4/00 , H01M2/00 , H01M2/02 , H01M2/14 , H01M2/16 , H01M2/18 , H01M2/26 , H01M4/04 , H01M4/24 , H01M4/26 , H01M4/42 , H01M4/50 , H01M6/04 , H01M6/08 , H01M6/10 , H01M6/42 , H01M6/46 , H01M8/10 , H01M10/04
CPC分类号： H01M2/0202 , H01M2/0217 , H01M2/022 , H01M2/162 , H01M2/1646 , H01M2/1666 , H01M2/18 , H01M2/263 , H01M4/043 , H01M4/06 , H01M4/08 , H01M4/244 , H01M4/26 , H01M4/50 , H01M4/70 , H01M4/78 , H01M6/04 , H01M6/08 , H01M6/10 , H01M10/04 , H01M10/0413 , H01M10/045 , H01M10/0459 , H01M10/283 , H01M10/285 , H01M2300/0014 , Y10T29/49108
摘要： A battery cell, such as a cylindrical or prismatic alkaline cell, is disclosed having significantly improved capacity utilization at mid-range power levels of discharge by implementing a curvilinear-like inner electrode configuration that provides moderated surface area between the inner and outer electrodes as compared to high-power discharge applications utilizing a densely corrugated geometry for the inner electrode.
摘要翻译：公开了一种诸如圆柱形或棱柱形电池的电池单元，通过实现曲线式内部电极配置，在中等功率放电水平下显着提高容量利用率，从而在内部和外部电极之间提供缓和的表面积，对于使用密集波纹几何形状的内部电极的高功率放电应用。

3. 发明申请

WO2005117189A2 EMBEDDED ELECTRODE CONFORMATIONS FOR BALANCED ENERGY, POWER, AND COST IN AN ALKALINE CELL 审中-公开
标题翻译：用于碱性电池中平衡能量，功率和成本的嵌入式电极结构
公开(公告)号：WO2005117189A2
公开(公告)日：2005-12-08
申请号：PCT/US2004/035187
申请日：2004-10-22
申请人： RECHARGEABLE BATTERY CORPORATION
发明人： COFFEY, Brendan , SESOCK, Charles, Edward , MANKO, David, J. , PATEL, Bhavesh , GORDON, John
IPC分类号： H01M8/10
CPC分类号： H01M2/0202 , H01M2/0217 , H01M2/022 , H01M2/162 , H01M2/1646 , H01M2/1666 , H01M2/18 , H01M2/263 , H01M4/043 , H01M4/06 , H01M4/08 , H01M4/244 , H01M4/26 , H01M4/50 , H01M4/70 , H01M4/78 , H01M6/04 , H01M6/08 , H01M6/10 , H01M10/04 , H01M10/0413 , H01M10/045 , H01M10/0459 , H01M10/283 , H01M10/285 , H01M2300/0014 , Y10T29/49108
摘要： A battery cell, such as a cylindrical or prismatic alkaline cell, is disclosed having significantly improved capacity utilization at mid-range power levels of discharge by implementing a curvilinear-like inner electrode configuration that provides moderated surface area between the inner and outer electrodes as compared to high-power discharge applications utilizing a densely corrugated geometry for the inner electrode.
摘要翻译：公开了一种诸如圆柱形或棱柱形电池的电池单元，通过实现曲线式内部电极配置，在中等功率放电水平下显着提高容量利用率，从而在内部和外部电极之间提供缓和的表面积，对于使用密集波纹几何形状的内部电极的高功率放电应用。

4. 发明申请

WO00030197A1 ELECTROCHEMICAL CELL AND METHOD OF ASSEMBLY 审中-公开
标题翻译：电化学电池和组装方法
公开(公告)号：WO00030197A1
公开(公告)日：2000-05-25
申请号：PCT/US1998/024742
申请日：1998-11-18
IPC分类号： H01M6/08 , H01M2/18 , H01M6/06 , H01M10/04 , H01M10/28
CPC分类号： H01M10/0413 , H01M2/18 , H01M6/06 , H01M10/0459 , H01M10/283 , H01M2300/0014
摘要： An electrochemical cell and method for achieving increased anode-to-cathode interface area to realize enhanced service performance. A first electrode, such as a cathode, is provided in a container and a cavity is formed in the first electrode. A tubular separator is disposed within the cavity by inserting a conductive plate against the separator to form first and second separator compartments. The conductive plate is preferably coated with active first electrode material, such as manganese dioxide, and the plate is interference fit within the cavity. A second electrode, such as an anode, is disposed within each of the first and second separator compartments. A collector is assembled in contact with the second and third electrodes and a cover and seal assembly is assembled to the top of the container.
摘要翻译：一种用于实现增加阳极至阴极界面面积以实现增强的服务性能的电化学电池和方法。诸如阴极的第一电极设置在容器中，并且在第一电极中形成空腔。通过将导电板插入分离器以形成第一和第二分离器隔室来将管状分离器设置在空腔内。导电板优选地涂覆有活性第一电极材料，例如二氧化锰，并且该板被过盈配合在腔内。第二电极，例如阳极，设置在每个第一和第二隔板室内。集电器组装成与第二和第三电极接触，并且盖和密封组件组装到容器的顶部。

5. 发明申请

WO2012023774A2 ELECTRODE ASSEMBLY HAVING FIBER-SHAPED STRUCTURES, AND BATTERY INCLUDING SAME 审中-公开
标题翻译：具有纤维形状结构的电极组件和包括相同电池的电池
公开(公告)号：WO2012023774A2
公开(公告)日：2012-02-23
申请号：PCT/KR2011005984
申请日：2011-08-13
申请人： SHINE CO LTD , KIM KWON SEOK
发明人： KIM KWON SEOK
IPC分类号： H01M4/04 , H01M4/66 , H01M6/02 , H01M10/04
CPC分类号： H01M4/78 , H01M2/0417 , H01M2/1673 , H01M2/18 , H01M4/02 , H01M4/661 , H01M6/02 , H01M6/10 , H01M6/103 , H01M10/0409 , H01M10/0431 , H01M10/283 , H01M2004/021 , H01M2004/025
摘要： The present invention relates to an electrode assembly having fiber-shaped structures, and a battery including the same. According to one embodiment of the present invention, the electrode assembly comprises: a first electrode having one or two or more first fiber-shaped structures that have either a positive or negative pole; and a second electrode having one or two or more second fiber-shaped structures that have a different polarity from the first structures and enclose said first structures in a spiral manner.
摘要翻译：本发明涉及一种具有纤维状结构的电极组件以及包括该电极组件的电池。根据本发明的一个实施例，电极组件包括：具有一个或两个或更多个第一纤维状结构的第一电极，所述第一纤维状结构具有正极或负极; 以及具有一个或两个或更多个第二纤维状结构的第二电极，所述第二纤维状结构具有与第一结构不同的极性并且以螺旋方式包围所述第一结构。

6. 发明申请

WO2009034673A1 アルカリ乾電池审中-公开
标题翻译：碱性干细胞
公开(公告)号：WO2009034673A1
公开(公告)日：2009-03-19
申请号：PCT/JP2008/002000
申请日：2008-07-25
申请人：パナソニック株式会社 , 加藤文生 , 島村治成 , 布目潤 , 美藤靖彦
发明人：加藤文生 , 島村治成 , 布目潤 , 美藤靖彦
IPC分类号： H01M4/42 , C22C18/00 , C22C18/04 , H01M4/50 , H01M4/52 , H01M4/62 , H01M6/08
CPC分类号： H01M6/08 , C22C18/00 , H01M4/06 , H01M4/244 , H01M4/42 , H01M10/283 , H01M2004/021
摘要：　正極活物質を含む正極３と、負極活物質を含む負極６と、セパレータ４と、アルカリ電解液とを備え、負極活物質は、カルシウム及びビスマスを含有する亜鉛合金粉を含み、亜鉛合金粉は、ビスマスに対しカルシウムを１０重量％以上６０重量％以下含み、ビスマスを０．００４重量％以上０．０２重量％以下含み、且つ粒径７５μｍ以下の粒子を１１重量％以上含む。これにより、アルカリ乾電池において、電池のショート時の急激な温度上昇、及び漏液の発生等の弊害を招くことなく、高出力パルス放電性能を十分に高めることができる。
摘要翻译：公开了一种碱性干电池，其包含含有正极活性物质的正极（3），含有负极活性物质的负极（6），隔膜（4）和碱性电解液。负极活性物质含有含有钙和铋的锌合金粉末。锌合金粉末相对于铋含有不小于10重量％但不超过60重量％的钙，同时含有不少于0.004重量％但不大于0.02重量％的铋。锌合金粉末含有不小于11重量％的粒径不大于75μm的颗粒。因此，碱性干电池在高功率脉冲放电性能方面得到充分提高，而不会产生诸如电池短路或液体泄漏发生时的温度升高等有害影响。

7. 发明申请

WO2003038928A1 ELECTROCHEMICAL CELL WITH REINFORCED SEPARATOR 审中-公开
标题翻译：带增强分离器的电化学细胞
公开(公告)号：WO2003038928A1
公开(公告)日：2003-05-08
申请号：PCT/US2002/032830
申请日：2002-10-15
申请人： EVEREADY BATTERY COMPANY, INC. , JANMEY, Robert, M.
发明人： JANMEY, Robert, M.
IPC分类号： H01M2/14
CPC分类号： H01M10/0486 , H01M2/14 , H01M2/1686 , H01M2/18 , H01M4/621 , H01M6/08 , H01M10/283 , H01M2300/0085 , Y10T29/49108 , Y10T29/4911 , Y10T29/49114 , Y10T29/49115
摘要： An electrochemical cell with a separator (20) having a reinforced edge (42) that provides structural rigidity to the separator after it has been contacted by the cell's electrolyte. The reinforced edge (42) extends beyond the interface between the cell's electrodes and serves to contain fragmented pieces (64) from one of the cell's electrodes that may become dislodged when the cell is dropped.
摘要翻译：具有分离器（20）的电化学电池具有加强边缘（42），其在隔离体已经被电池的电解质接触之后提供结构刚度。增强边缘（42）延伸超出电池电极之间的界面，并用于容纳来自电池电极之一的碎片（64），当电池掉电时可能会脱落。

8. 发明申请

WO01020705A1 SEALED CYLINDRICAL NICKEL-HYDROGEN STORAGE BATTERY 审中-公开
标题翻译：密封式镍氢储氢电池
公开(公告)号：WO01020705A1
公开(公告)日：2001-03-22
申请号：PCT/JP2000/001693
申请日：2000-03-17
IPC分类号： H01M10/30 , H01M4/02 , H01M4/26 , H01M4/32 , H01M6/10 , H01M6/42 , H01M10/28 , H01M10/34
CPC分类号： H01M10/345 , H01M6/10 , H01M6/42 , H01M10/283 , H01M2004/025 , Y02E60/124 , Y10T29/49108
摘要： A nickel-hydrogen storage battery which is excellent in large current discharge and has a large capacity without increasing the time taken to inject the electrolyte. The battery is provided with a group of electrodes, a metallic case for housing the electrodes, a safety valve, and a sealing plate to seal the opening of the case. The electrodes have a structure in which non-sintered hollow cylindrical electrodes having one polarity and non-sintered hollow cylindrical electrodes having the other polarity are alternated via separators concentrically with a non-sintered cylindrical electrode disposed at the center.
摘要翻译：一种镍氢蓄电池，其具有优异的大电流放电且具有大容量而不增加注入电解液所需的时间。电池设置有一组电极，用于容纳电极的金属外壳，安全阀和密封板以密封外壳的开口。电极具有这样的结构，其中具有一个极性的非烧结中空圆柱形电极和具有另一极性的非烧结中空圆柱形电极通过分离器与设置在中心的非烧结圆柱形电极同心地交替。

9. 发明申请

WO9112635A3 MANGANESE DIOXIDE CATHODE FOR A RECHARGEABLE CELL, AND CELL CONTAINING THE SAME 审中-公开
标题翻译：用于可充电电池的马来西亚二氧化物阴极和含有它的电池
公开(公告)号：WO9112635A3
公开(公告)日：1992-04-16
申请号：PCT/CA9000379
申请日：1990-11-02
申请人： BATTERY TECHNOLOGIES INC
发明人： TOMANTSCHGER KLAUS , MICHALOWSKI CHRISTOPHER
IPC分类号： H01M4/50 , H01M4/62 , H01M10/052 , H01M10/28 , H01M10/36 , H01M10/40
CPC分类号： H01M10/052 , H01M4/50 , H01M4/62 , H01M10/283
摘要： This invention relates to rechargeable manganese dioxide cells (usually alkaline cells with zinc anodes or cells having non-aqueous electrolyte and lithium anodes), and particularly to the cathode therefor. In keeping with the present invention, the cathodes are essentially unconstrained, that is, no cage is used in the cell between the cathodes and the anodes. The cathode is restricted from significantly changing its dimensions during discharge of the cell, when it is inclined to swell, as opposed to the tendency of the cathode to contract during a charge cycle. The cathode substantially fills the entire space allotted for it within the cell, with a slight accommodation for height-wise or longitudinal expansion or growth of the cathode of bobbin-type cells, or cross-wise expansion or growth of button-type cells. There may be additives in the cathode mix, including particularly conductive fibres of graphite or other conductive materials; and other materials may also be added to the cathode mix, including metallic additives. Methods of manufacture are also provided by the present invention, including compaction and recompaction of the cathode pellet, and a range of compaction pressures is suggested. Cells in keeping with the present invention are capable of exhibiting high current drain rates, and long cycle life.

10. 发明申请

WO2015136836A1 水素吸蔵合金、電極用合金粉末、アルカリ蓄電池用負極およびアルカリ蓄電池审中-公开
标题翻译：氢吸收合金，电极用合金粉，碱性电池电池用负极和碱性电池
公开(公告)号：WO2015136836A1
公开(公告)日：2015-09-17
申请号：PCT/JP2015/000623
申请日：2015-02-12
申请人：パナソニックIPマネジメント株式会社
发明人：大山　秀明 , 岡部　亜希子 , 加藤　文生
IPC分类号： C22C19/00 , C22F1/10 , H01M4/38 , C22C1/00 , C22F1/00
CPC分类号： C22C19/007 , B22D7/005 , B22F1/0003 , B22F9/04 , B22F2009/041 , B22F2009/042 , B22F2009/043 , B22F2302/45 , B22F2304/10 , B22F2998/10 , C22C1/00 , C22C1/023 , C22C1/0433 , C22C19/03 , C22F1/10 , H01M4/0404 , H01M4/043 , H01M4/0471 , H01M4/242 , H01M4/30 , H01M4/38 , H01M4/662 , H01M10/283 , H01M10/286 , H01M2004/021 , H01M2004/027 , Y02E60/124
摘要：本発明は、高容量で長寿命なアルカリ蓄電池を実現する水素吸蔵合金を提供するものである。本発明に係る水素吸蔵合金は、ＣｕＫα線によるＸ線回折像が、（１）２θ＝３２．２５±０．１５°におけるピークＰsp1、（２）２θ＝３３．５５±０．１５°におけるピークＰsp2、および（３）２θ＝３７．２７±０．１５°におけるピークＰsp3 から選ばれる少なくとも１つを有する。
摘要翻译：本发明提供一种用于实现高容量，长寿命的碱性蓄电池的吸氢合金。对于该吸氢合金，使用CuKα射线的X射线衍射图像在2θ= 32.25±0.15°处具有选自（1）峰（Psp1）中的至少一个峰，（2）在2θ= 33.5±5°的峰（Psp2） 0.15°，（3）峰值（Psp3）在2θ= 37.27±0.15°。

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