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公开(公告)号：US07867657B2
公开(公告)日：2011-01-11
申请号：US12846732
申请日：2010-07-29
申请人： Shoichiro Watanabe , Shusaku Goto , Masaru Takagi , Sumihito Ishida , Toshikazu Hamamoto , Akira Ueki , Koji Abe
发明人： Shoichiro Watanabe , Shusaku Goto , Masaru Takagi , Sumihito Ishida , Toshikazu Hamamoto , Akira Ueki , Koji Abe
IPC分类号： H01M6/16 , H01M4/583 , H01M4/40 , H01M10/0561
CPC分类号： H01M10/0567 , H01M4/131 , H01M4/133 , H01M6/168 , H01M10/052 , H01M10/4235 , H01M2300/0037 , Y02T10/7011
摘要： In a rechargeable non-aqueous electrolyte secondary battery using positive electrodes, negative electrodes and a non-aqueous electrolytic solution, additives to the electrolytic solution are used in combination, preferably in combination of at least two compounds selected from o-terphenyl, triphenylene, cyclohexylbenzene and biphenyl, and thus there are provided batteries excellent in safety and storage characteristics.
摘要翻译： 在使用正电极，负电极和非水电解液的可再充电非水电解质二次电池中，电解溶液的添加剂组合使用，优选组合至少两种选自邻三苯基，三苯基苯，环己基苯 和联苯，因此提供了安全性和储存特性优异的电池。
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42.发明申请Negative-electrode active material for nonaqueous electrolyte secondary battery, and negative electrode and nonaqueous electrolyte secondary battery using the same 审中-公开用于非水电解质二次电池的负极活性材料，以及使用其的负极和非水电解质二次电池公开(公告)号：US20070207381A1
公开(公告)日：2007-09-06
申请号：US11703210
申请日：2007-02-07
CPC分类号： H01M4/58 , H01M4/13 , H01M4/139 , H01M4/366 , H01M4/485 , H01M4/625 , H01M10/052 , H01M2004/027
摘要： A negative-electrode active material for nonaqueous electrolyte secondary battery, comprising a silicon compound capable of inserting and extracting lithium ion, wherein the silicon compound contains silicon-hydrogen bonds and the silicon-hydrogen bonds are introduced into the compound by reduction of at least one compound selected from the group consisting of silicon oxide, silicon nitride and silicon carbide with hydrogen, and a negative electrode for nonaqueous electrolyte secondary battery having a layer containing the negative-electrode active material in the above arrangement formed on a current collector.
摘要翻译： 一种非水电解质二次电池用负极活性物质，其含有能够插入和提取锂离子的硅化合物，其中所述硅化合物含有硅 - 氢键，并且所述硅 - 氢键通过还原至少一种 选自氧化硅，氮化硅和碳化硅与氢的化合物，以及在集电体上形成有上述结构的含有负极活性物质的层的非水电解质二次电池用负极。
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43.发明申请公开(公告)号：US20070111102A1
公开(公告)日：2007-05-17
申请号：US11529299
申请日：2006-09-29
CPC分类号： H01M4/483 , H01M4/362 , H01M4/587 , H01M4/62 , H01M10/052 , H01M2004/021 , H01M2004/027
摘要： A negative electrode for non-aqueous electrolyte secondary batteries has a mixture layer including a composite negative electrode active material which is composed of active material cores capable of charging and discharging at least lithium ions; carbon nanofibers; and catalyst elements. The carbon nanofibers are attached to the surfaces of the active material cores. The catalyst elements are at least one selected from the group consisting of copper, iron, cobalt, nickel, molybdenum, and manganese, and promote the growth of the carbon nanofibers. The active material cores have the carbon nanofibers therebetween.
摘要翻译： 非水电解质二次电池用负极具有包含复合负极活性物质的混合层，所述复合负极活性物质由能够至少锂离子充放电的活性物质芯构成; 碳纳米纤维; 和催化剂元素。 碳纳米纤维附着在活性物质芯的表面上。 催化剂元素是选自铜，铁，钴，镍，钼和锰中的至少一种，并促进碳纳米纤维的生长。 活性材料芯在其间具有碳纳米纤维。
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44.发明申请Method of producing silicon oxide, negative electrode active material for lithium ion secondary battery and lithium ion secondary battery using the same 有权锂二次电池的制造方法，锂离子二次电池用负极活性物质及使用其的锂离子二次电池公开(公告)号：US20070099436A1
公开(公告)日：2007-05-03
申请号：US11580117
申请日：2006-10-13
申请人： Yasutaka Kogetsu , Sumihito Ishida
发明人： Yasutaka Kogetsu , Sumihito Ishida
IPC分类号： H01L21/31 , H01L21/469
CPC分类号： C23C14/10 , C01B33/113 , C23C14/0005 , H01M4/02 , H01M4/131 , H01M4/485 , H01M4/625 , H01M10/0525 , H01M2004/021 , H01M2004/027
摘要： A method for producing a silicon oxide including the steps of supplying silicon atoms onto a substrate through an oxygen atmosphere to form a silicon oxide layer on the substrate, and separating the silicon oxide layer from the substrate and pulverizing the separated silicon oxide layer to obtain silicon oxide containing silicon and oxygen in predetermined proportions, and a negative electrode active material obtained by the production method.
摘要翻译： 一种生产氧化硅的方法，包括以下步骤：通过氧气氛将硅原子供应到衬底上以在衬底上形成氧化硅层，并将氧化硅层与衬底分离并粉碎分离的氧化硅层以获得硅 含有规定比例的硅和氧的氧化物，以及通过该制造方法得到的负极活性物质。
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公开(公告)号：US07201997B2
公开(公告)日：2007-04-10
申请号：US10240809
申请日：2001-12-25
CPC分类号： H01M2/06 , H01M2/0207 , H01M2/0285 , H01M2/1673 , H01M2/348 , H01M6/12 , H01M6/181 , H01M10/04 , H01M10/052 , H01M10/0565 , H01M10/0585
摘要： Disclosed is a non-aqueous electrolyte battery comprising: a flat outer jacket comprising a metal sheet and having two primary flat portions facing each other; two active material layers of a first polarity respectively carried on inner surfaces of the flat portions; an electrode plate of a second polarity disposed in a position facing with each of the active material layers; and a separator layer interposed between each of the active material layers and the electrode plate of a second polarity, with the outer jacket serving as a current collector of the active material layers.
摘要翻译： 公开了一种非水电解质电池，包括：平坦的外护套，其包括金属片，并具有彼此面对的两个初级平坦部分; 分别承载在平坦部分的内表面上的第一极性的两个活性材料层; 设置在与每个活性材料层相对的位置处的第二极性的电极板; 以及插入在每个活性物质层和第二极性的电极板之间的隔离层，外护套用作活性物质层的集电体。
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公开(公告)号：US07077877B2
公开(公告)日：2006-07-18
申请号：US11083174
申请日：2005-03-17
IPC分类号： H01M4/04
CPC分类号： H01M10/52 , H01M2/0292 , H01M4/13 , H01M4/131 , H01M4/133 , H01M4/525 , H01M10/052 , H01M10/0525 , H01M10/0565 , H01M10/058 , H01M10/0585 , H01M10/0587 , H01M10/526 , Y10T29/49108 , Y10T29/49115
摘要： A non-aqueous electrolyte secondary battery has an electrode plate assembly including a positive electrode, a negative electrode, and a separator interposed between the positive electrode and the negative electrode; a non-aqueous electrolyte including a lithium salt and a non-aqueous solvent; and a gas absorbing element that absorbs gas produced in the secondary battery, wetting of the gas absorbing element with the non-aqueous solvent is controlled.
摘要翻译： 非水电解质二次电池具有包括正极，负极和介于正极和负极之间的隔膜的电极板组件; 包含锂盐和非水溶剂的非水电解质; 吸收在二次电池中产生的气体的气体吸收元件，控制气体吸收元件与非水溶剂的润湿。
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