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公开(公告)号：US20110217589A1
公开(公告)日：2011-09-08
申请号：US13035449
申请日：2011-02-25
CPC分类号： H01M4/62 , H01M2/02 , H01M2/08 , H01M10/02 , H01M10/0422 , H01M10/0431 , H01M10/4235 , H01M2220/30 , Y02E60/122
摘要： A cylindrical nonaqueous electrolyte secondary battery includes: a wound electrode unit as a wound electrode laminate of belt-like positive and negative electrodes laminated via a separator, the positive electrode including a positive electrode collector and a positive electrode active material layer, and the negative electrode including a negative electrode collector and a negative electrode active material layer; an adhesive member provided to cover the wound electrode laminate at a terminating end portion lying on an outer side of the wound electrode unit; and a battery canister housing the wound electrode unit, the adhesive member including a base material, and an adhesive layer provided on a whole surface or on at least a part of the surface on one side of the base material, and the base material being a mixture of a resin material of high swellability and a resin material of high melting point.
摘要翻译： 圆筒形非水电解质二次电池包括：卷绕电极单元，作为通过隔板层叠的带状正极和负极的卷绕电极层叠体，正极包括正极集电体和正极活性物质层，负极 包括负极集电体和负极活性物质层; 设置成在卷绕电极单元的外侧的终端部覆盖卷绕电极层叠体的粘接部件; 以及容纳所述卷绕电极单元的电池罐，所述粘合构件包括基材，以及设置在所述基材的一侧的整个表面或所述表面的至少一部分上的粘合层，所述基材为 具有高溶胀性的树脂材料与高熔点树脂材料的混合物。
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公开(公告)号：US20090053614A1
公开(公告)日：2009-02-26
申请号：US12184861
申请日：2008-08-01
CPC分类号： H01M4/5825 , H01M4/38 , H01M4/382 , H01M4/386 , H01M4/387 , H01M4/405 , H01M10/0567 , H01M10/0568
摘要： A non-aqueous electrolytic solution secondary battery includes a positive electrode containing, as a positive electrode active material, a compound represented by the following general formula, LixFe1-yMyPO4, wherein M is at least one member selected from the group consisting of Co, Ni, Cu, Zn, Al, Sn, B, Ga, Cr, V, Ti, Mg, Ca and Sr; 0.9
摘要翻译： 非水电解液二次电池包括含有作为正极活性物质的由以下通式表示的化合物LixFe1-yMyPO4的正极，其中M为选自Co，Ni中的至少一种 ，Cu，Zn，Al，Sn，B，Ga，Cr，V，Ti，Mg，Ca和Sr; 0.9
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公开(公告)号：US08609286B2
公开(公告)日：2013-12-17
申请号：US12257949
申请日：2008-10-24
申请人： Akira Yamaguchi , Kunihiko Hayashi , Tadahiko Kubota , Hiroyuki Suzuki , Akira Ichihashi , Yuzuru Fukushima , Hironori Sato , Masaki Kuratsuka , Hideto Watanabe , Kimio Tajima , Masahiro Miyamoto
发明人： Akira Yamaguchi , Kunihiko Hayashi , Tadahiko Kubota , Hiroyuki Suzuki , Akira Ichihashi , Yuzuru Fukushima , Hironori Sato , Masaki Kuratsuka , Hideto Watanabe , Kimio Tajima , Masahiro Miyamoto
IPC分类号： H01M6/16
CPC分类号： H01M10/4235 , H01M2/022 , H01M2/024 , H01M2/162 , H01M2/1653 , H01M2/263 , H01M2/30 , H01M2/305 , H01M2/345 , H01M4/0404 , H01M4/0433 , H01M4/131 , H01M4/133 , H01M4/1391 , H01M4/1393 , H01M4/364 , H01M4/505 , H01M4/525 , H01M4/623 , H01M4/625 , H01M10/052 , H01M10/0525 , H01M10/0568 , H01M10/0569 , H01M10/0587 , H01M2004/021 , H01M2004/027 , H01M2004/028 , H01M2200/20 , H01M2220/20 , H01M2220/30 , Y02E60/122 , Y02P70/54 , Y02T10/7011
摘要： The present application provides a nonaqueous electrolyte secondary battery that includes, a cathode capable of being electrochemically doped/dedoped with lithium, an anode capable of being electrochemically doped/dedoped with lithium, and an electrolyte placed between the cathode and the anode, wherein the electrolyte contains at least one of fluoro ethylene carbonate represented by Chemical Formula (1) and difluoro ethylene carbonate represented by Chemical Formula (2) as a solvent and the ratio of a discharge capacity B during discharging at a 5C rate to a discharge capacity A during discharging at a 0.2C rate ((B/A)×100) is 80% or more.
摘要翻译： 本申请提供了一种非水电解质二次电池，其包括能够电化学掺杂/脱掺杂锂的阴极，能够电化学掺杂/脱掺杂锂的阳极，以及置于阴极和阳极之间的电解质，其中电解质 含有由化学式（1）表示的氟代碳酸亚乙酯和由化学式（2）表示的二氟亚乙基碳酸酯作为溶剂中的至少一种，并且在放电期间以5℃放电时的放电容量B与放电期间的放电容量A的比率 （B / A）×100）为80％以上。
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公开(公告)号：US07736807B2
公开(公告)日：2010-06-15
申请号：US12184861
申请日：2008-08-01
IPC分类号： H01M4/58
CPC分类号： H01M4/5825 , H01M4/38 , H01M4/382 , H01M4/386 , H01M4/387 , H01M4/405 , H01M10/0567 , H01M10/0568
摘要： A non-aqueous electrolytic solution secondary battery includes a positive electrode containing, as a positive electrode active material, a compound represented by the following general formula, LixFe1-yMyPO4, wherein M is at least one member selected from the group consisting of Co, Ni, Cu, Zn, Al, Sn, B, Ga, Cr, V, Ti, Mg, Ca and Sr; 0.9
摘要翻译： 非水电解液二次电池包括含有作为正极活性物质的由以下通式表示的化合物LixFe1-yMyPO4的正极，其中M为选自Co，Ni中的至少一种 ，Cu，Zn，Al，Sn，B，Ga，Cr，V，Ti，Mg，Ca和Sr; 0.9
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公开(公告)号：US08936862B2
公开(公告)日：2015-01-20
申请号：US13035449
申请日：2011-02-25
CPC分类号： H01M4/62 , H01M2/02 , H01M2/08 , H01M10/02 , H01M10/0422 , H01M10/0431 , H01M10/4235 , H01M2220/30 , Y02E60/122
摘要： A cylindrical nonaqueous electrolyte secondary battery includes: a wound electrode unit as a wound electrode laminate of belt-like positive and negative electrodes laminated via a separator, the positive electrode including a positive electrode collector and a positive electrode active material layer, and the negative electrode including a negative electrode collector and a negative electrode active material layer; an adhesive member provided to cover the wound electrode laminate at a terminating end portion lying on an outer side of the wound electrode unit; and a battery canister housing the wound electrode unit, the adhesive member including a base material, and an adhesive layer provided on a whole surface or on at least a part of the surface on one side of the base material, and the base material being a mixture of a resin material of high swellability and a resin material of high melting point.
摘要翻译： 圆筒形非水电解质二次电池包括：卷绕电极单元，作为通过隔板层叠的带状正极和负极的卷绕电极层叠体，正极包括正极集电体和正极活性物质层，负极 包括负极集电体和负极活性物质层; 设置成在卷绕电极单元的外侧的终端部覆盖卷绕电极层叠体的粘接部件; 以及容纳所述卷绕电极单元的电池罐，所述粘合构件包括基材，以及设置在所述基材的一侧的整个表面或所述表面的至少一部分上的粘合层，所述基材为 具有高溶胀性的树脂材料与高熔点树脂材料的混合物。
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公开(公告)号：US20090123849A1
公开(公告)日：2009-05-14
申请号：US12257949
申请日：2008-10-24
申请人： Akira Yamaguchi , Kunihiko Hayashi , Tadahiko Kubota , Hiroyuki Suzuki , Akira Ichihashi , Yuzuru Fukushima , Hironori Sato , Masaki Kuratsuka , Hideto Watanabe , Kimio Tajima , Masahiro Miyamoto
发明人： Akira Yamaguchi , Kunihiko Hayashi , Tadahiko Kubota , Hiroyuki Suzuki , Akira Ichihashi , Yuzuru Fukushima , Hironori Sato , Masaki Kuratsuka , Hideto Watanabe , Kimio Tajima , Masahiro Miyamoto
IPC分类号： H01M10/26
CPC分类号： H01M10/4235 , H01M2/022 , H01M2/024 , H01M2/162 , H01M2/1653 , H01M2/263 , H01M2/30 , H01M2/305 , H01M2/345 , H01M4/0404 , H01M4/0433 , H01M4/131 , H01M4/133 , H01M4/1391 , H01M4/1393 , H01M4/364 , H01M4/505 , H01M4/525 , H01M4/623 , H01M4/625 , H01M10/052 , H01M10/0525 , H01M10/0568 , H01M10/0569 , H01M10/0587 , H01M2004/021 , H01M2004/027 , H01M2004/028 , H01M2200/20 , H01M2220/20 , H01M2220/30 , Y02E60/122 , Y02P70/54 , Y02T10/7011
摘要： The present application provides a nonaqueous electrolyte secondary battery that includes, a cathode capable of being electrochemically doped/dedoped with lithium, an anode capable of being electrochemically doped/dedoped with lithium, and an electrolyte placed between the cathode and the anode, wherein the electrolyte contains at least one of fluoro ethylene carbonate represented by Chemical Formula (1) and difluoro ethylene carbonate represented by Chemical Formula (2) as a solvent and the ratio of a discharge capacity B during discharging at a 5C rate to a discharge capacity A during discharging at a 0.2C rate ((B/A)×100) is 80% or more.
摘要翻译： 本申请提供了一种非水电解质二次电池，其包括能够电化学掺杂/脱掺杂锂的阴极，能够电化学掺杂/脱掺杂锂的阳极，以及置于阴极和阳极之间的电解质，其中电解质 含有由化学式（1）表示的氟代碳酸亚乙酯和由化学式（2）表示的二氟亚乙基碳酸酯作为溶剂中的至少一种，并且在放电期间以5℃放电时的放电容量B与放电期间的放电容量A的比率 （（B / A）×100）为0.2％时，为80％以上。
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