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    Organic electrolyte battery
    1.
    发明申请
    Organic electrolyte battery 失效
    有机电解质电池

    公开(公告)号：US20060222959A1

    公开(公告)日：2006-10-05

    申请号：US11271851

    申请日：2005-11-14

    申请人： Nobuharu Koshiba ,  Youko Sano ,  Shinichi Kawaguchi

    发明人： Nobuharu Koshiba ,  Youko Sano ,  Shinichi Kawaguchi

    IPC分类号： H01M10/40 ,  H01M4/50 ,  H01M4/58 ,  H01M4/40

    CPC分类号： H01M10/0567 ,  H01M10/052 ,  H01M10/4235 ,  H01M2300/0025

    摘要： An organic electrolyte battery of this invention includes: a positive electrode comprising a positive electrode active material; a negative electrode comprising a negative electrode active material; an organic electrolyte comprising at least an organic solvent and a solute dissolved in the organic solvent; and an additive that suppresses an increase in internal resistance. The additive includes at least one of phthalazone and a phthalazone derivative. The addition of the additive to the battery suppresses an increase in internal resistance upon storage and upon charge/discharge cycling, thereby making it possible to improve the storage characteristics and charge/discharge cycle characteristic of the battery.

    摘要翻译： 本发明的有机电解质电池包括：正极，其包含正极活性物质; 包含负极活性物质的负极; 包含至少一种有机溶剂和溶解在有机溶剂中的溶质的有机电解质; 和抑制内阻增加的添加剂。 添加剂包括酞嗪酮和酞嗪衍生物中的至少一种。 向电池添加添加剂抑制了储存时和充放电循环时的内部电阻的增加，从而可以提高电池的存储特性和充放电循环特性。

    Organic electrolyte battery including at least one of phthalazone and a phthalazone derivative
    2.
    发明授权
    Organic electrolyte battery including at least one of phthalazone and a phthalazone derivative 失效
    包括酞嗪酮和酞嗪衍生物中的至少一种的有机电解质电池

    公开(公告)号：US07615310B2

    公开(公告)日：2009-11-10

    申请号：US11271851

    申请日：2005-11-14

    申请人： Nobuharu Koshiba ,  Youko Sano ,  Shinichi Kawaguchi

    发明人： Nobuharu Koshiba ,  Youko Sano ,  Shinichi Kawaguchi

    IPC分类号： H01M6/04 ,  H01M4/60

    CPC分类号： H01M10/0567 ,  H01M10/052 ,  H01M10/4235 ,  H01M2300/0025

    摘要： An organic electrolyte battery of this invention includes: a positive electrode comprising a positive electrode active material; a negative electrode comprising a negative electrode active material; an organic electrolyte comprising at least an organic solvent and a solute dissolved in the organic solvent; and an additive that suppresses an increase in internal resistance. The additive includes at least one of phthalazone and a phthalazone derivative. The addition of the additive to the battery suppresses an increase in internal resistance upon storage and upon charge/discharge cycling, thereby making it possible to improve the storage characteristics and charge/discharge cycle characteristic of the battery.

    摘要翻译： 本发明的有机电解质电池包括：正极，其包含正极活性物质; 包含负极活性物质的负极; 包含至少一种有机溶剂和溶解在有机溶剂中的溶质的有机电解质; 和抑制内阻增加的添加剂。 添加剂包括酞嗪酮和酞嗪衍生物中的至少一种。 向电池添加添加剂抑制了储存时和充放电循环时的内部电阻的增加，从而可以提高电池的存储特性和充放电循环特性。

    Non-aqueous electrolyte cell
    3.
    发明授权
    Non-aqueous electrolyte cell 有权
    非水电解质电池

    公开(公告)号：US06641957B1

    公开(公告)日：2003-11-04

    申请号：US09889215

    申请日：2001-07-12

    申请人： Shinichi Kawaguchi ,  Tadayoshi Takahashi ,  Nobuharu Koshiba

    发明人： Shinichi Kawaguchi ,  Tadayoshi Takahashi ,  Nobuharu Koshiba

    IPC分类号： H01M616

    CPC分类号： H01M10/4235 ,  H01M2/0222 ,  H01M6/166 ,  H01M6/168 ,  H01M10/052 ,  H01M10/0525 ,  H01M10/0567 ,  H01M10/0568 ,  H01M10/0569 ,  H01M2300/0037

    摘要： The non-aqueous electrolyte battery of the present invention has a negative electrode comprising metallic lithium, a lithium alloy or a material capable of absorbing and desorbing lithium; a positive electrode; a non-aqueous electrolyte comprising a solvent and a solute dissolved in the solvent, wherein the above non-aqueous electrolyte contains at least one additive selected from phthalimide, derivative of phthalimide, phthalimidine, derivative of phthalimidine, tetrahydrophthalimide and derivative of tetrahydrophthalimide. On account of the effect of the above additive, the nonaqueous electrolyte battery of the present invention is not liable to cause an increase in the internal resistance during a long-term storage at high temperatures, and the charge/discharge cycle characteristics are improved in a secondary battery.

    摘要翻译： 本发明的非水电解质电池具有包含金属锂，锂合金或能够吸收和解吸锂的材料的负极; 正极; 包含溶剂和溶解在溶剂中的溶质的非水电解质，其中上述非水电解质含有至少一种选自邻苯二甲酰亚胺，邻苯二甲酰亚胺衍生物，苯偶酰嘧啶，邻苯二甲酰亚胺衍生物，四氢邻苯二甲酰亚胺和四氢邻苯二甲酰亚胺衍生物的添加剂。 由于上述添加剂的效果，本发明的非水电解质电池在高温下长期保存时不会引起内部电阻的增加，并且充放电循环特性在 二次电池

    Non-aqueous electrolyte and non-aqueous electrolyte cell
    4.
    发明授权
    Non-aqueous electrolyte and non-aqueous electrolyte cell 有权
    非水电解质和非水电解质电池

    公开(公告)号：US06632564B1

    公开(公告)日：2003-10-14

    申请号：US09889180

    申请日：2001-07-12

    申请人： Tadayoshi Takahashi ,  Shinichi Kawaguchi ,  Nobuharu Koshiba

    发明人： Tadayoshi Takahashi ,  Shinichi Kawaguchi ,  Nobuharu Koshiba

    IPC分类号： H01M1040

    CPC分类号： H01M6/181 ,  H01M6/166 ,  H01M10/052 ,  H01M10/0568 ,  H01M2300/0025 ,  H01M2300/0082 ,  H01M2300/0085

    摘要： In a non-aqueous electrolyte comprising an organic solvent and a solute dissolved in the organic solvent, a lithium salt containing at least one organic anion selected from phthalimide, a derivative of phthalimide, phthalimidine and a derivative of phthalimidine is used as the solute. Such non-aqueous electrolyte is not liable to react with the negative electrode in a primary battery and a secondary battery during a long-term storage at high temperatures. As a consequence, by using this non-aqueous electrolyte, a non-aqueous electrolyte battery having an excellent storage property can be obtained; and the charge/discharge cycle characteristics are improved in a secondary battery.

    摘要翻译： 在包含有机溶剂和溶解在有机溶剂中的溶质的非水电解质中，使用含有至少一种选自邻苯二甲酰亚胺，邻苯二甲酰亚胺衍生物，邻苯二甲酰亚胺和苯并二氮吡啶衍生物的有机阴离子的锂盐作为溶质。 这种非水电解质在高温下长时间保存时不会与一次电池和二次电池中的负极反应。 结果，通过使用这种非水电解质，可以获得具有优异储存性能的非水电解质电池; 并且在二次电池中充电/放电循环特性得到改善

    Thin film for package of alkaline battery and thin air battery using the same
    5.
    发明申请
    Thin film for package of alkaline battery and thin air battery using the same 审中-公开
    薄膜用于包装碱性电池和稀薄空气电池使用相同

    公开(公告)号：US20070077485A1

    公开(公告)日：2007-04-05

    申请号：US10581113

    申请日：2005-04-19

    申请人： Koshi Takamura ,  Harunari Shimamura ,  Nobuharu Koshiba

    发明人： Koshi Takamura ,  Harunari Shimamura ,  Nobuharu Koshiba

    IPC分类号： H01M2/12 ,  H01M12/06

    CPC分类号： H01M12/06 ,  H01M2/0222 ,  H01M2/0255 ,  H01M2/0265 ,  H01M2/0287 ,  H01M4/8605

    摘要： There is provided a thin air battery comprising a power-generating element including air diffusion paper and a water repellent film, the power-generating element sealed in a package composed of first and third sheet layers that cover the air electrode side and negative electrode side of the power-generating element, and a second sheet layer disposed in the peripheral portion between the two sheet layers and joined to the two sheet layers. The sheet layers are each composed of a thin film formed by stacking an alkali resistant polymer film having hydrogen gas permeability and a polymer film having gas barrier properties, and in each of the first and third sheet layers, the polymer film having hydrogen gas permeability is disposed on the internal surface side. According to the present invention, a thin air battery that has high energy density and has excellent long-term reliability is provided.

    摘要翻译： 提供了一种薄空气电池，其包括具有空气扩散纸和防水膜的发电元件，所述发电元件密封在由覆盖空气电极侧和负极侧的第一和第三片层组成的封装 所述发电元件和设置在所述两个片层之间的周边部分中并且接合到所述两个片层的第二片层。 片层各自由通过层叠具有氢气透过性的耐碱性聚合物膜和具有阻气性的聚合物膜形成的薄膜构成，并且在第一和第三片层中，具有氢气透过性的聚合物膜 设置在内表面侧。 根据本发明，提供了具有高能量密度并且具有优异的长期可靠性的稀薄空气电池。

    Alkaline battery
    7.
    发明申请
    Alkaline battery 审中-公开
    碱性电池

    公开(公告)号：US20090023068A1

    公开(公告)日：2009-01-22

    申请号：US10588061

    申请日：2005-03-17

    申请人： Harunari Shimamura ,  Koshi Takamura ,  Nobuharu Koshiba

    发明人： Harunari Shimamura ,  Koshi Takamura ,  Nobuharu Koshiba

    IPC分类号： H01M4/42

    CPC分类号： H01M6/06 ,  H01M4/244 ,  H01M6/04 ,  H01M6/045 ,  H01M2300/0085

    摘要： An alkaline battery of this invention includes: a negative electrode including a negative electrode mixture that contains a zinc alloy as an active material, the zinc alloy containing at least aluminum; an alkaline electrolyte; and a positive electrode. The alkaline electrolyte includes an aqueous KOH solution and LiOH and an aluminum compound that are dissolved in the aqueous KOH solution. The alkaline battery has excellent high-rate discharge characteristics.

    摘要翻译： 本发明的碱性电池包括：负极，其包含含有锌合金作为活性物质的负极混合物，所述锌合金至少含有铝; 碱性电解液 和正极。 碱性电解质包括KOH水溶液和溶解在KOH水溶液中的LiOH和铝化合物。 碱性电池具有优异的高倍率放电特性。

    Non-aqueous electrolyte lithium secondary battery
    8.
    发明授权
    Non-aqueous electrolyte lithium secondary battery 失效
    非水电解质锂二次电池

    公开(公告)号：US06274271B1

    公开(公告)日：2001-08-14

    申请号：US08915719

    申请日：1997-08-21

    申请人： Nobuharu Koshiba ,  Emi Asaka ,  Koichi Chikayama ,  Yoko Sano

    发明人： Nobuharu Koshiba ,  Emi Asaka ,  Koichi Chikayama ,  Yoko Sano

    IPC分类号： H01M448

    CPC分类号： H01M10/0568 ,  H01M4/364 ,  H01M4/483 ,  H01M4/485 ,  H01M4/525 ,  H01M4/587 ,  H01M10/0569 ,  H01M2004/021 ,  H01M2010/4292

    摘要： A non-aqueous electrolyte lithium secondary battery comprising a negative electrode of spinel-type lithium-titanium oxide with improved overcharge and overdischarge characteristics is disclosed. In this battery, the rechargeable electric capacity of the negative electrode is adjusted to be smaller than that of the positive electrode. In a preferable mode, the negative electrode may further comprise a material which has more negative potential than that of the lithium-titanium oxide, and shows electrochemical reversibility. An electrolyte comprising ethylene carbonate and LiN(CF3SO2)2 or LiN(C2F5SO2)2 is preferable.

    摘要翻译： 公开了一种非水电解质锂二次电池，其包括具有改善的过充电和过放电特性的尖晶石型锂钛氧化物的负极。 在该电池中，将负极的可再充电电容调节为小于正极的可再充电电容。 在优选的模式中，负极还可以包含具有比锂 - 氧化钛更多的负电位的材料，并且显示出电化学可逆性。 包含碳酸亚乙酯和LiN（CF 3 SO 2）2或LiN（C 2 F 5 SO 2）2的电解质是优选的。