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公开(公告)号：EP0165589A3
公开(公告)日：1987-10-14
申请号：EP85107493
申请日：1985-06-18
申请人： HITACHI, LTD.
发明人： Toyama, Atsuko , Fujita, Kazunori , Nishimura, Shigeoki , Sugimoto, Hiroyuki , Ebato, Noboru , Matsuda, Shinpei
CPC分类号： H01M10/0525 , H01M4/583 , H01M4/587
摘要： The anode (2) and cathode (4) of a secondary battery are constructed by assembling graphite in its form. By employing the graphite as the starting material of the manufacture of the battery in this manner, the disintegration of the electrodes during the manufacture can be prevented. The battery thus manufactured exhibits battery function once it is charged and thenceforth, each time discharge and charge is repeated, the electrodes switch between the states of the graphite and graphite interlayer compounds owing to their reactions with ions and release of the ions, so that a high battery performance is achieved.
摘要翻译： 二次电池的阳极（2）和阴极（4）以其形式组装石墨构成。 通过以这种方式使用石墨作为制造电池的起始材料，可以防止在制造期间电极的分解。 这样制造的电池一旦充电就表现出电池功能，从而每次重复放电和充电时，由于它们与离子的反应和离子的释放，电极在石墨和石墨夹层化合物的状态之间切换，使得 实现了高电池性能。
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公开(公告)号：EP0108954B1
公开(公告)日：1987-01-07
申请号：EP83110425.2
申请日：1983-10-19
CPC分类号： H01M10/05 , H01M2/16 , H01M2/1613 , H01M2/162 , H01M2/1686 , H01M4/60 , H01M10/36 , H01M2300/0017
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公开(公告)号：EP0092802A3
公开(公告)日：1985-10-09
申请号：EP83103890
申请日：1983-04-20
申请人： HITACHI, LTD.
CPC分类号： H01M8/08 , H01M8/00 , H01M8/04186
摘要： jn a fuel element for a liquid fuel cell, the liquid fuel is rendered to assume a non-fluidized state by physical or chemical means, and is returned back to the initial liquid fuel at any time by physical or chemical means.
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公开(公告)号：EP0142045B1
公开(公告)日：1989-02-22
申请号：EP84112320.1
申请日：1984-10-12
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公开(公告)号：EP0090358A3
公开(公告)日：1986-01-15
申请号：EP83102946
申请日：1983-03-24
申请人： Hitachi, Ltd.
CPC分类号： H01M4/881 , H01M4/8668 , H01M4/8842 , H01M4/92 , H01M8/0289 , H01M8/08 , H01M8/1004 , H01M8/1009 , Y02P70/56
摘要： A methanol fuel cell includes an electrolyte ion exchange membrane (1) integrated with an oxidizer electrode (3) containing water-repellent particles on one side of the membrane (1) and a hydrophilic fuel electrode (2) containing no water-repellent particles on the other side thereof, with less contact resistance between the ion exchange membrane (1) and the electrodes (2, 3) and a three-phase boundary readily formable in the oxidizer electrode (3).
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公开(公告)号：EP0136635A2
公开(公告)日：1985-04-10
申请号：EP84111300.4
申请日：1984-09-21
发明人： Nishimura, Shigeoki , Fujita, Kazunori , Sugimoto, Hiroyuki , Tohyama, Atsuko , Ebato, Noboru , Matsuda, Shinpei
CPC分类号： H01M4/137 , C08G61/123 , H01M4/602 , H01M4/62 , H01M6/168 , H01M10/05 , H01M10/0567 , H01M10/4235
摘要： A secondary cell comprises opposed positive and negative electrodes of polymers, each having conjugated double bonds, such as polyacetylene, poly-phenylene, polythienylene and polypyrrole, and an electrolyte solution comprising an electrolyte dissolved in a nitrile compound and being interposed between the two electrodes.
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公开(公告)号：EP0068508A2
公开(公告)日：1983-01-05
申请号：EP82105839.3
申请日：1982-06-30
申请人： Hitachi, Ltd.
CPC分类号： H01M8/1009 , H01M8/0289 , H01M8/08
摘要： A methanol fuel cell wherein a positive electrode (2) and a negative electrode (1) are disposed in contact with a solid film (3) which exhibits a hydrogen ion- and/ or hydronium ion-conductivity. The methanol permeability coefficient of the solid film (3) of the methanol fuel cell is at most 1 x 10- 6 mol/mol/ℓ).min.cm 2 .
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8.发明公开Secondary battery and method of manufacturing the same 失效Sekundärbatterie和Verfahren zu ihrer Herstellung。
公开(公告)号：EP0165589A2
公开(公告)日：1985-12-27
申请号：EP85107493.0
申请日：1985-06-18
申请人： HITACHI, LTD.
发明人： Toyama, Atsuko , Fujita, Kazunori , Nishimura, Shigeoki , Sugimoto, Hiroyuki , Ebato, Noboru , Matsuda, Shinpei
CPC分类号： H01M10/0525 , H01M4/583 , H01M4/587
摘要： The anode (2) and cathode (4) of a secondary battery are constructed by assembling graphite in its form. By employing the graphite as the starting material of the manufacture of the battery in this manner, the disintegration of the electrodes during the manufacture can be prevented. The battery thus manufactured exhibits battery function once it is charged and thenceforth, each time discharge and charge is repeated, the electrodes switch between the states of the graphite and graphite interlayer compounds owing to their reactions with ions and release of the ions, so that a high battery performance is achieved.
摘要翻译： 二次电池的阳极（2）和阴极（4）以其形式组装石墨构成。 通过以这种方式使用石墨作为制造电池的起始材料，可以防止在制造期间电极的分解。 这样制造的电池一旦充电就表现出电池功能，从而每次重复放电和充电时，由于它们与离子的反应和离子的释放，电极在石墨和石墨夹层化合物的状态之间切换，使得 实现了高电池性能。
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公开(公告)号：EP0108954A1
公开(公告)日：1984-05-23
申请号：EP83110425.2
申请日：1983-10-19
CPC分类号： H01M10/05 , H01M2/16 , H01M2/1613 , H01M2/162 , H01M2/1686 , H01M4/60 , H01M10/36 , H01M2300/0017
摘要： The present invention provides a sheet-shaped polymer secondary battery of layer built type which is a laminate of plurality of sheet-shaped unit cells each of which comprising the following elements (a) to (c):
(a) a positive electrode (1) made of a film-shaped polymer having conjugated double bonds and provided with a thin metal layer (3a; 3b) at one side of the surface of the film and capable of reversibly doping and undoping negative ions,
(b) a negative electrode (2) made of a film-shaped polymer having conjugated double bonds and provided with a thin metal layer (4a; 4b) at one side of the surface of the film and capable of reversibly doping and undoping positive ions, and
(c) an insulating porous separator (5) supporting a dopant-containing electrolyte and existing between the positive electrode (1) and the negative electrode (2).
By the use of the present invention, the current-collecting efficiency can be enhanced and also the charging-discharging efficiency can be increased.-
公开(公告)号：EP0092802B1
公开(公告)日：1989-04-19
申请号：EP83103890.6
申请日：1983-04-20
申请人： HITACHI, LTD.
CPC分类号： H01M8/08 , H01M8/00 , H01M8/04186
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