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71. 发明授权

US06808848B2 Nonaqueous electrolyte secondary cells 有权
标题翻译：非水电解质二次电池
公开(公告)号：US06808848B2
公开(公告)日：2004-10-26
申请号：US09963463
申请日：2001-09-27
申请人： Naoya Nakanishi , Kouichi Satoh , Toshiyuki Nohma , Ikuo Yonezu
发明人： Naoya Nakanishi , Kouichi Satoh , Toshiyuki Nohma , Ikuo Yonezu
IPC分类号： H01M450
CPC分类号： H01M4/505 , H01M4/131 , H01M4/364 , H01M4/525 , H01M10/0525 , H01M2004/028
摘要： Used as the positive electrode active substance of a lithium ion secondary cell is a mixture of a lithium-nickel-cobalt-manganese composite oxide represented by the formula LiNi(1−x−y)COxMnyO2 wherein 0.5
摘要翻译：用作锂离子二次电池的正极活性物质是由式LiNi（1-xy）COxMnyO2表示的锂镍钴锰锰复合氧化物的混合物，其中0.5

72. 发明授权

US06620552B2 Lithium secondary battery 失效
标题翻译：锂二次电池
公开(公告)号：US06620552B2
公开(公告)日：2003-09-16
申请号：US09841033
申请日：2001-04-25
申请人： Yoshinori Kida , Katsunori Yanagida , Atsushi Yanai , Atsuhiro Funahashi , Toshiyuki Nohma , Ikuo Yonezu
发明人： Yoshinori Kida , Katsunori Yanagida , Atsushi Yanai , Atsuhiro Funahashi , Toshiyuki Nohma , Ikuo Yonezu
IPC分类号： H01M1040
CPC分类号： H01M4/661 , H01M4/666 , H01M10/04 , H01M10/052 , H01M10/0567 , H01M10/0568
摘要： A lithium secondary battery according to the present invention includes a positive electrode in which an aluminum foil containing manganese is used as a current collector, a negative electrode, and a non-aqueous electrolyte solution formed by dissolving lithium salt in a non-aqueous solvent wherein divalent manganese salt is added to said non-aqueous electrolyte solution.
摘要翻译：根据本发明的锂二次电池包括其中使用含有锰的铝箔作为集电体的正极，负极和通过将锂盐溶解在非水溶剂中而形成的非水电解质溶液，其中向所述非水电解液中加入二价锰盐。

73. 发明授权

US06610444B2 Secondary cell with non-rotatable terminal member 失效
标题翻译：具有不可旋转端子构件的二次电池
公开(公告)号：US06610444B2
公开(公告)日：2003-08-26
申请号：US09963548
申请日：2001-09-27
申请人： Hiroyuki Akita , Naoya Nakanishi , Toshiyuki Nohma , Ikuo Yonezu
发明人： Hiroyuki Akita , Naoya Nakanishi , Toshiyuki Nohma , Ikuo Yonezu
IPC分类号： H01M230
CPC分类号： H01M2/06
摘要： In a secondary cell comprising an electrode unit enclosed in a cell can and adapted to deliver electric power generated by the electrode unit via electrode terminal assemblies, each electrode terminal assembly comprises an electrode terminal member extending through a center hole in a lid of the can, an insulating seal member provided in the center hole of the lid around a screw shank of the electrode terminal member, and a nut screwed on the screw shank of the electrode terminal member projecting outward from can. The insulating seal member is in engagement with the can and the flange of the electrode terminal member and nonrotatable relative to the cell can and the flange, whereby the electrode terminal member is prevented from rotating with the nut when the electrode terminal assembly is fixed to the lid.
摘要翻译：在包括封闭在电池壳体中的电极单元并且适于通过电极端子组件传送由电极单元产生的电力的二次电池中，每个电极端子组件包括延伸穿过罐盖的中心孔的电极端子构件，设置在电极端子构件的螺杆的盖的中心孔内的绝缘密封构件，以及螺旋在从罐突出的电极端子构件的螺杆上的螺母。绝缘密封构件与电极端子构件的壳体和凸缘接合，并且相对于电池壳体和法兰不能旋转，由此当电极端子组件固定到电极端子组件时，电极端子构件被阻止与螺母一起旋转盖。

74. 发明授权

US06521374B1 Lithium secondary cell 失效
标题翻译：锂二次电池
公开(公告)号：US06521374B1
公开(公告)日：2003-02-18
申请号：US09387833
申请日：1999-09-01
申请人： Naoya Nakanishi , Kouichi Satoh , Kazuyasu Fujiwara , Toshiyuki Nohma , Ikuo Yonezu
发明人： Naoya Nakanishi , Kouichi Satoh , Kazuyasu Fujiwara , Toshiyuki Nohma , Ikuo Yonezu
IPC分类号： H01M202
CPC分类号： H01M10/052 , H01M2/06 , H01M2/302 , H01M2/32 , H01M4/13 , H01M10/0525 , H01M10/0587
摘要： For use in lithium secondary cells, a positive electrode terminal 51 and a negative electrode terminal 81 are given an enhanced mechanical strength to improve the reliability of electrical connection between the cell and an external circuit, while the formation of oxide film on these terminals is inhibited to suppress the discharge voltage drop of the cell. To give these advantages to the lithium secondary cell embodying the invention, the positive electrode terminal 51 is formed from an aluminum alloy containing magnesium and silicon in a combined amount of at least 1.0 wt. % as additive elements, and the negative electrode terminal 81 is formed by plating a substrate of oxygen-free copper with nickel.
摘要翻译：为了在锂二次电池中使用，正极端子51和负极端子81被赋予增强的机械强度，以提高电池和外部电路之间的电连接的可靠性，同时抑制这些端子上的氧化膜的形成以抑制电池的放电电压降。为了将本发明的锂二次电池赋予这些优点，正极端子51由含有镁和硅的铝合金形成，其量为至少1.0wt。％作为添加元素，负极端子81通过用镍镀无氧铜基板而形成。

75. 发明授权

US06455195B1 Hydrogen absorbing alloy electrodes and nickel-metal hydride batteries using the same 失效
标题翻译：吸氢合金电极和使用其的镍氢电池
公开(公告)号：US06455195B1
公开(公告)日：2002-09-24
申请号：US09666050
申请日：2000-09-20
申请人： Yoshinori Matsuura , Reizo Maeda , Katsuhiko Shinyama , Tadayoshi Tanaka , Toshiyuki Nohma , Ikuo Yonezu
发明人： Yoshinori Matsuura , Reizo Maeda , Katsuhiko Shinyama , Tadayoshi Tanaka , Toshiyuki Nohma , Ikuo Yonezu
IPC分类号： H01M462
CPC分类号： H01M4/622 , H01M4/242 , H01M4/621
摘要： A hydrogen absorbing alloy electrode is prepared by adding a binder to a hydrogen absorbing alloy powder and forming the mixture to a shape of an electrode, and the binder is partly or entirely made of poly N-vinyl acetamide, whereby higher high-rate discharge characteristics are obtained than conventionally.
摘要翻译：通过向吸氢合金粉末中添加粘合剂并将该混合物形成为电极的形状来制备吸氢合金电极，并且粘合剂部分或全部由聚N-乙烯基乙酰胺制成，由此更高的高速率放电特性比传统获得。

76. 发明授权

US06436577B1 Non-aqueous electrolytic secondary cell 有权
标题翻译：非水电解二次电池
公开(公告)号：US06436577B1
公开(公告)日：2002-08-20
申请号：US09380215
申请日：1999-08-26
申请人： Yoshinori Kida , Ryuji Ohshita , Seiji Yoshimura , Toshiyuki Nohma , Koji Nishio
发明人： Yoshinori Kida , Ryuji Ohshita , Seiji Yoshimura , Toshiyuki Nohma , Koji Nishio
IPC分类号： H01M458
CPC分类号： H01M4/525 , H01M10/0525 , H01M10/0569 , H01M2300/004
摘要： In a non-aqueous electrolyte secondary battery provided with a positive electrode 1, a negative electrode 2, and a non-aqueous electrolyte solution, a lithium-containing composite nickel oxide is used as a chief component of the positive electrode material for the positive electrode, a lithium-containing titanium oxide is used as a chief component of the negative electrode material for the negative electrode, and the solvent of the non-aqueous electrolyte solution contains a cyclic carbonic ester and a chain carbonic ester in such a manner that the cyclic carbonic ester and chain carbonic ester are contained in amounts of not less than 10% by volume of the whole solvent, respectively, and the total content of the cyclic carbonic ester and the chain carbonic ester is not less than 60% by volume of the whole solvent.
摘要翻译：在设置有正极1，负极2和非水电解质溶液的非水电解质二次电池中，使用含锂复合氧化镍作为正极用正极材料的主要成分使用含锂的氧化钛作为负极用负极材料的主要成分，非水电解液的溶剂含有环状碳酸酯和链状碳酸酯，使环状碳酸酯和链状碳酸酯的含量分别为全部溶剂的10体积％以上，环状碳酸酯和链状碳酸酯的总量不低于整体的60体积％溶剂。

77. 发明授权

US06428926B2 Sealed battery 失效
标题翻译：密封电池
公开(公告)号：US06428926B2
公开(公告)日：2002-08-06
申请号：US09828895
申请日：2001-04-10
申请人： Yoshinori Kida , Toshikazu Yoshida , Ryuji Ohshita , Toshiyuki Nohma , Koji Nishio
发明人： Yoshinori Kida , Toshikazu Yoshida , Ryuji Ohshita , Toshiyuki Nohma , Koji Nishio
IPC分类号： H01M208
CPC分类号： H01M2/08 , H01M2/0212 , H01M10/052 , H01M10/0525 , Y10T29/4911
摘要： The opening to be sealed in a battery is sealed with an electrical insulating sealant S by placing an electrical insulating sealing material C, including a first sealing material A that is soften by heat applied for sealing and a second sealing material B that is more difficult to soften by the heat applied for sealing than the first sealing material A, and by heating and successively cooling the electrical insulating sealing material C. The second sealing material B is in the form of a mesh. Thus, a sealed battery with few defectives such as a sealing failure and a short-circuit can be manufactured in a high yield rate.
摘要翻译：通过放置电绝缘密封材料C，密封电池的开口用电绝缘密封剂S密封，该绝缘密封材料C包括通过用于密封的热软化的第一密封材料A和更困难的第二密封材料B 通过与第一密封材料A相比被密封的热量软化，并且通过加热并依次冷却电绝缘密封材料C而进行软化。第二密封材料B呈网状。因此，可以以高产率制造具有少量缺陷的密封电池，例如密封故障和短路。

78. 发明授权

US06291101B1 Lithium secondary battery 有权
标题翻译：锂二次电池
公开(公告)号：US06291101B1
公开(公告)日：2001-09-18
申请号：US09267220
申请日：1999-03-12
申请人： Koji Kita , Hiroshi Watanabe , Toshiyuki Nohma , Koji Nishio
发明人： Koji Kita , Hiroshi Watanabe , Toshiyuki Nohma , Koji Nishio
IPC分类号： H01M458
CPC分类号： H01M4/133 , H01M4/485 , H01M10/0525
摘要： The present invention provides a lithium secondary battery using, as a lithium ion occluding agent for a negative electrode, a substantially amorphous oxide powder in which a product V·d of a total volume V in cm3/g of pores with a diameter of 100 nm or less and a true density d in g/cm3 measured by a helium displacement method is 0.1 through 0.5. Thus, the lithium secondary battery can attain an excellent charge-discharge cycle characteristic.
摘要翻译：本发明提供一种锂二次电池，其使用作为负极的锂离子吸留剂的基本上无定形的氧化物粉末，其中总体积V的产物Vd为cm3 / g，直径为100nm以下的孔并且通过氦置换法测量的以g / cm 3表示的真密度d为0.1至0.5。因此，锂二次电池可以获得良好的充放电循环特性。

79. 发明授权

US5993997A Lithium secondary battery 失效
标题翻译：锂二次电池
公开(公告)号：US5993997A
公开(公告)日：1999-11-30
申请号：US49987
申请日：1998-03-30
申请人： Masahisa Fujimoto , Noriyuki Yoshinaga , Koji Ueno , Nobuhiro Furukawa , Toshiyuki Nohma , Masatoshi Takahashi
发明人： Masahisa Fujimoto , Noriyuki Yoshinaga , Koji Ueno , Nobuhiro Furukawa , Toshiyuki Nohma , Masatoshi Takahashi
IPC分类号： H01M4/131 , H01M4/1315 , H01M4/133 , H01M4/48 , H01M4/485 , H01M4/50 , H01M4/505 , H01M4/52 , H01M4/525 , H01M4/58 , H01M4/587 , H01M6/10 , H01M6/16 , H01M10/052 , H01M10/0525 , H01M10/0568 , H01M10/0569 , H01M10/36 , H01M10/40
CPC分类号： H01M4/505 , H01M10/052 , H01M10/0525 , H01M10/0568 , H01M10/0569 , H01M4/131 , H01M4/1315 , H01M4/133 , H01M4/525 , H01M4/587 , H01M4/485 , H01M6/10 , H01M6/162 , H01M6/164
摘要： Provided is a novel lithium secondary battery comprising a positive electrode comprising a compound capable of occluding and discharging lithium, a negative electrode composed mainly of a carbon material which comprises a graphite as an only or as a principal component, a separator between said positive electrode and said negative electrode; and an electrolyte solution of an electrolyte solute dissolved in a solvent comprising at least one specific cyclic compound. The lithium secondary battery has a large capacity, small self-discharge rate and excellent cycle characteristics and high charge-discharge efficiency.
摘要翻译：本发明提供一种新型锂二次电池，其包含正极，其包含能够吸留和排出锂的化合物，主要由碳材料构成的负极，所述碳材料仅包含石墨或主要成分，所述正极和所述负极; 以及溶解在包含至少一种特定环状化合物的溶剂中的电解质溶质的电解质溶液。锂二次电池具有容量大，自放电率小，循环特性好，充放电效率高的优点。

80. 发明授权

US4758484A Non-aqueous secondary cell 失效
公开(公告)号：US4758484A
公开(公告)日：1988-07-19
申请号：US113855
申请日：1987-10-29
申请人： Nobuhiro Furukawa , Toshihiko Saito , Toshiyuki Nohma
发明人： Nobuhiro Furukawa , Toshihiko Saito , Toshiyuki Nohma
IPC分类号： H01M4/36 , H01M4/505 , H01M10/052 , H01M6/14
CPC分类号： H01M4/36 , H01M10/052 , H01M4/131 , H01M4/134 , H01M4/1391 , H01M4/485 , H01M4/505
摘要： A non-aqueous secondary cell is provided which is repeatedly chargeable and dischargeable. This cell comprises, as main components thereof, a negative electrode, a positive electrode, and a separator disposed between the negative and positive electrode and impregnated with an electrolyte. The negative electrode has lithium or lithium alloy as the active material. The positive electrode has manganese dioxide as the active material and contains Li.sub.2 MnO.sub.3.

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