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11. 发明授权

US6114070A Lithium secondary battery 失效
标题翻译：锂二次电池
公开(公告)号：US6114070A
公开(公告)日：2000-09-05
申请号：US69158
申请日：1998-04-29
申请人： Toshikazu Yoshida , Ryuji Ohshita , Masahisa Fujimoto , Toshiyuki Nohma , Koji Nishio
发明人： Toshikazu Yoshida , Ryuji Ohshita , Masahisa Fujimoto , Toshiyuki Nohma , Koji Nishio
IPC分类号： H01M4/58 , H01M6/16 , H01M10/40
CPC分类号： H01M10/0568 , H01M10/0525 , H01M4/587 , H01M6/164
摘要： A lithium secondary battery comprising a nonaqueous electrolyte obtained by dissolving an electrolytic salt in a solvent, a negative electrode comprising a negative electrode material and a positive electrode comprising a positive electrode active material, the electrolytic salt comprising: at least one electrolytic salt A selected from the group consisting of LiPF.sub.6, LiAsF.sub.6, LiSbF.sub.6, LiBF.sub.4, LiBiF.sub.4, LiAlF.sub.4, LiGaF.sub.4, LiInF.sub.4 and LiClO.sub.4, and at least one electrolytic salt B selected from the group consisting of LiN(C.sub.n F.sub.2n+1 SO.sub.2).sub.2 wherein n is an integer of 1, 2, 3 or 4 and LiC(C.sub.m F.sub.2m+1 SO.sub.2).sub.3 wherein m is an integer of 1, 2, 3 or 4. The battery is superior in the aspects of storage characteristic in a charged condition.
摘要翻译：一种锂二次电池，其包含通过将电解质盐溶解在溶剂中而获得的非水电解质，包含负极材料的负极和包含正极活性物质的正极，所述电解质盐包括：至少一种选自由LiPF 6，LiAsF 6，LiSbF 6，LiBF 4，LiBiF 4，LiAlF 4，LiGaF 4，LiInF 4和LiClO 4组成的组以及选自LiN（CnF2n + 1SO2）2中的至少一种电解质盐B，其中n为整数1， 2,3或4以及LiC（CmF2m + 1SO2）3，其中m是1,2,3或4的整数。电池在充电条件下的存储特性方面是优越的。

12. 发明授权

US5468571A Secondary battery 失效
标题翻译：二次电池
公开(公告)号：US5468571A
公开(公告)日：1995-11-21
申请号：US412230
申请日：1995-03-27
申请人： Masahisa Fujimoto , Koji Nishio , Toshihiko Saito
发明人： Masahisa Fujimoto , Koji Nishio , Toshihiko Saito
IPC分类号： H01M4/133 , H01M4/1393 , H01M4/58 , H01M4/583 , H01M4/62 , H01M10/05
CPC分类号： H01M4/587 , H01M4/621 , H01M4/622
摘要： Provided is a secondary battery with a negative electrode comprising a carbon powder capable of occluding and discharging cations, particles constituting the powder being consolidated with a binder, the binder consisting essentially of a polyimide or polyvinyl formal resin. In this battery, carbon particles are sufficiently consolidated and, are also adhered firmly to the negative electrode collector metal so that they hardly peel off from the negative electrode. As a result, the battery hardly decreases its capacity even when charge-discharge cycles are repeatedly run, thereby having a long cycle life. Furthermore, since the binder for the negative electrode comprises PI or PVF, containing no fluorine, there is little danger of the battery bursting or breaking even when the battery temperature becomes abnormally high, whereby the battery has high reliability.
摘要翻译：本发明提供一种具有负极的二次电池，该负极包含能够吸收和排出阳离子的碳粉末，构成粉末的颗粒被粘合剂固结，所述粘合剂基本上由聚酰亚胺或聚乙烯醇缩甲醛树脂组成。在该电池中，碳粒子被充分固结，并且也牢固地粘附到负极集电体金属，使得它们几乎不从负极剥离。结果，即使当充放电循环重复地运行时，电池几乎也不会降低其容量，从而具有长的循环寿命。此外，由于负极用粘合剂包含不含氟的PI或PVF，即使电池温度异常高，也不会发生电池爆裂或断裂的危险，电池具有高可靠性。

13. 发明授权

US5019949A Solid electrolytic capacitor 失效
公开(公告)号：US5019949A
公开(公告)日：1991-05-28
申请号：US493688
申请日：1990-03-15
申请人： Hironosuke Ikeda , Nobuhiro Furukawa , Koji Nishio , Masahisa Fujimoto , Hitoshi Ono , Osamu Ando
发明人： Hironosuke Ikeda , Nobuhiro Furukawa , Koji Nishio , Masahisa Fujimoto , Hitoshi Ono , Osamu Ando
IPC分类号： H01G9/00 , H01G9/02 , H01G9/025
CPC分类号： H01G9/0032 , H01G11/48 , H01G11/56 , H01G9/025 , Y02E60/13 , Y10T29/417
摘要： A solid electrolytic capacitor is disclosed wherein use is made of an electrode produced by simultaneously forming an oxide film layer and a conductive polymer layer through electrolytic oxidation or other chemical treatments on a metal subjected to a surface roughening treatment, or forming a conductive polymer layer through plasma polymerization or other chemical treatments on a metal successively subjected to surface roughening and anodic oxidation treatments.

14. 发明授权

US4731311A Electrically conductive material and secondary battery using the electrically conductive material 失效
标题翻译：使用导电材料的导电材料和二次电池
公开(公告)号：US4731311A
公开(公告)日：1988-03-15
申请号：US917051
申请日：1986-10-09
申请人： Tetsumi Suzuki , Kazumi Hasegawa , Nobuhiro Furukawa , Koji Nishio , Masahisa Fujimoto , Noriyuki Yoshinaga
发明人： Tetsumi Suzuki , Kazumi Hasegawa , Nobuhiro Furukawa , Koji Nishio , Masahisa Fujimoto , Noriyuki Yoshinaga
IPC分类号： C08G61/12 , C08L67/00 , C08L69/00 , C08L101/00 , H01B1/12 , H01M4/137 , H01M4/60 , H01M4/66 , H01M4/80 , H01M10/05
CPC分类号： H01M4/137 , C08G61/123 , C08L101/00 , C08L67/00 , C08L69/00 , H01B1/127 , H01M10/05 , H01M4/60 , H01M4/661 , H01M4/663 , H01M4/664 , H01M4/668 , H01M4/669 , H01M4/808
摘要： An electrically conductive material containing no substantial amount of water and prepared by polymerizing, in the presence of an oxidizing agent, a compound having conjugated double bonds on a base material in a gas phase. The base material has spaces capable of retaining the oxidizing agent. The electrically conductive material is used for at least one electrode of a secondary battery.
摘要翻译：在氧化剂存在下，通过在气相中在基材上聚合具有共轭双键的化合物制备的导电材料不含大量的水。基材具有能够保持氧化剂的空间。导电材料用于二次电池的至少一个电极。

15. 发明授权

US09350045B2 Nonaqueous electrolyte secondary battery and method for manufacturing the same 有权
标题翻译：非水电解质二次电池及其制造方法
公开(公告)号：US09350045B2
公开(公告)日：2016-05-24
申请号：US13250295
申请日：2011-09-30
申请人： Motoharu Saito , Shinnosuke Ichikawa , Katsunori Yanagida , Masahisa Fujimoto
发明人： Motoharu Saito , Shinnosuke Ichikawa , Katsunori Yanagida , Masahisa Fujimoto
IPC分类号： H01M10/0525 , H01M4/131 , H01M4/1391 , H01M4/505 , H01M4/525 , H01M10/058
CPC分类号： H01M10/0525 , H01M4/131 , H01M4/1391 , H01M4/505 , H01M4/525 , H01M10/058 , Y02E60/122 , Y02P70/54
摘要： The nonaqueous electrolyte secondary battery includes: a positive electrode containing a positive-electrode active material; a negative electrode; and a nonaqueous electrolyte. The positive-electrode active material contains a lithium-containing oxide obtained by ion-exchanging part of sodium in a cobalt-containing oxide containing lithium, sodium, and titanium with lithium.
摘要翻译：非水电解质二次电池包括：含有正极活性物质的正极; 负极; 和非水电解质。正极活性物质含有通过在含有锂，钠和钛的含钴氧化物中与锂离子交换部分钠而获得的含锂氧化物。

16. 发明授权

US08178243B2 Non-aqueous electrolyte secondary battery and method of manufacturing the same 有权
标题翻译：非水电解质二次电池及其制造方法
公开(公告)号：US08178243B2
公开(公告)日：2012-05-15
申请号：US12161747
申请日：2006-11-15
申请人： Motoharu Saito , Hideyuki Koga , Katsutoshi Takeda , Masahisa Fujimoto
发明人： Motoharu Saito , Hideyuki Koga , Katsutoshi Takeda , Masahisa Fujimoto
IPC分类号： H01M4/13 , H01M6/16
CPC分类号： H01M4/131 , C01G45/1228 , C01G49/009 , C01G51/50 , C01G53/50 , C01P2002/52 , C01P2002/72 , C01P2002/74 , C01P2002/76 , C01P2006/40 , H01M4/38 , H01M4/386 , H01M4/387 , H01M4/485 , H01M4/505 , H01M4/525 , H01M4/587 , H01M10/0525 , H01M10/058 , Y10T29/49115
摘要： A method of producing a non-aqueous electrolyte secondary battery having a negative electrode, a non-aqueous electrolyte, and a positive electrode having a positive electrode active material comprising sodium oxide, characterized in that: the sodium oxide contains lithium; and the molar amount of the lithium is less than the molar amount of the sodium.
摘要翻译：一种具有负极，非水电解质和具有包含氧化钠的正极活性物质的正极的非水电解质二次电池的制造方法，其特征在于：所述氧化钠含有锂; 锂的摩尔量小于钠的摩尔量。

17. 发明授权

US07655273B2 Method of manufacturing an electrode active material particle for a rechargeable battery 失效
标题翻译：制造可充电电池用电极活性物质粒子的方法
公开(公告)号：US07655273B2
公开(公告)日：2010-02-02
申请号：US11979915
申请日：2007-11-09
申请人： Masahisa Fujimoto , Yasuyuki Kusumoto , Masahide Miyake , Hiroaki Ikeda , Shin Fujitani
发明人： Masahisa Fujimoto , Yasuyuki Kusumoto , Masahide Miyake , Hiroaki Ikeda , Shin Fujitani
IPC分类号： B05D7/00
CPC分类号： H01M4/134 , H01M4/364 , H01M4/38 , H01M4/386 , H01M4/387 , H01M4/626 , H01M10/052 , Y10T29/49115
摘要： A method of manufacturing an electrode active material particle for a rechargeable battery wherein a layer of an active material capable of being alloyed with Li is formed on a surface of a metal particle incapable of being alloyed with Li and then a heat treatment is conducted to diffuse the active material into the metal particle so that the resulting active material particle has a concentration profile in which a concentration of a metal element of the metal particle decreases from an interior toward the surface.
摘要翻译：一种制造可充电电池用电极活性物质粒子的方法，其特征在于，在不能与Li合金化的金属粒子的表面上形成能够与Li合金化的活性物质层，然后进行热处理活性物质进入金属颗粒，使得所得到的活性物质颗粒具有金属颗粒的金属元素的浓度从内部朝向表面降低的浓度分布。

18. 发明申请

US20100009254A1 Non-Aqueous Electrolyte Secondary Battery 有权
标题翻译：非水电解液二次电池
公开(公告)号：US20100009254A1
公开(公告)日：2010-01-14
申请号：US11991558
申请日：2006-09-04
申请人： Masaharu Itaya , Hideyuki Koga , Kumiko Kanai , Takao Inoue , Masahisa Fujimoto
发明人： Masaharu Itaya , Hideyuki Koga , Kumiko Kanai , Takao Inoue , Masahisa Fujimoto
IPC分类号： H01M4/52 , H01M6/14
CPC分类号： H01M4/134 , H01M4/58 , H01M10/052 , H01M10/054 , H01M10/0566 , H01M2004/028 , Y02E60/122
摘要： An object of the invention is to provide an inexpensive non-aqueous electrolyte secondary battery that allows reversible charge and discharge to be carried out and can be used for a long period because of a stable non-aqueous electrolyte used therein. The invention provides a non-aqueous electrolyte secondary battery including a positive electrode including a positive electrode active material and capable of storing and releasing sodium, a negative electrode capable of storing and releasing sodium, and a non-aqueous electrolyte, and the positive electrode active material includes sodium, nickel, manganese, and a transition metal that can exist in a hexavalent state. An example of the transition metal that can exist in a hexavalent state may include tungsten (W). An example of the negative electrode may include a sodium metal capable of storing and releasing sodium ions.
摘要翻译：本发明的目的是提供一种廉价的非水电解质二次电池，其允许进行可逆的充放电，并且由于其中使用的稳定的非水电解质可长期使用。本发明提供一种非水电解质二次电池，其包括正极活性物质，能够储存和释放钠，能够储存和释放钠的负极和非水电解质的正极活性物质，正极活性物质材料包括可以以六价态存在的钠，镍，锰和过渡金属。可以以六价态存在的过渡金属的实例可以包括钨（W）。负极的实例可以包括能够储存和释放钠离子的钠金属。

19. 发明授权

US07410728B1 Electrode for lithium batteries and rechargeable lithium battery 有权
标题翻译：锂电池和可充电锂电池用电极
公开(公告)号：US07410728B1
公开(公告)日：2008-08-12
申请号：US10111073
申请日：2000-10-20
申请人： Masahisa Fujimoto , Shin Fujitani , Masaki Shima , Hiromasa Yagi , Hisaki Tarui , Hiroshi Kurokawa , Shigeki Matsuta , Yoichi Domoto , Yoshio Kato , Hiroshi Nakajima , Hiroaki Ikeda , Kenji Asaoka , Ryuji Ohshita
发明人： Masahisa Fujimoto , Shin Fujitani , Masaki Shima , Hiromasa Yagi , Hisaki Tarui , Hiroshi Kurokawa , Shigeki Matsuta , Yoichi Domoto , Yoshio Kato , Hiroshi Nakajima , Hiroaki Ikeda , Kenji Asaoka , Ryuji Ohshita
IPC分类号： H01M4/66 , H01M4/58
CPC分类号： H01M4/661 , H01M4/131 , H01M4/1395 , H01M4/366 , H01M4/38 , H01M4/386 , H01M4/40 , H01M4/405 , H01M4/525 , H01M4/58 , H01M4/667 , H01M4/70 , H01M6/40 , H01M10/052 , H01M10/0587 , H01M10/44 , H01M2004/021 , H01M2010/4292
摘要： An electrode for lithium batteries, in which a thin film of active material capable of storage and release of lithium, such as a microcrystalline or amorphous silicon thin film, is provided, through an interlayer, on a current collector, the electrode being characterized in that the interlayer comprises a material alloyable with the thin film of active material.
摘要翻译：一种用于锂电池的电极，其中通过中间层，在集电器上提供能够储存和释放锂的活性材料的薄膜，例如微晶或非晶硅薄膜，所述电极的特征在于：中间层包括可与活性材料薄膜合金化的材料。

20. 发明申请

US20080026289A1 Non-aqueous electrolyte secondary battery 审中-公开
标题翻译：非水电解质二次电池
公开(公告)号：US20080026289A1
公开(公告)日：2008-01-31
申请号：US11819151
申请日：2007-06-25
申请人： Koh Masahara , Kumiko Kanai , Takao Inoue , Masahisa Fujimoto
发明人： Koh Masahara , Kumiko Kanai , Takao Inoue , Masahisa Fujimoto
IPC分类号： H01M10/36 , H01M4/36
CPC分类号： H01M4/0426 , H01M4/1395 , H01M4/38 , H01M4/661 , H01M4/70 , H01M10/054 , H01M10/0568
摘要： A low-cost, high-discharge capacity density non-aqueous electrolyte secondary battery is provided. The battery includes a positive electrode, a non-aqueous electrolyte containing sodium ions, and a negative electrode having a thin-film negative electrode active material containing germanium (Ge) as its main active material or a negative electrode active material comprising particles containing germanium as its main active material.
摘要翻译：提供了一种低成本，高放电容量密度的非水电解质二次电池。该电池包括正极，含有钠离子的非水电解质和具有含有锗（Ge）作为其主要活性物质的薄膜负极活性物质的负极或含有锗的粒子的负极活性物质其主要活性物质。

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