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1.发明授权Electrode metal material, capacitor and battery formed of the material and method of producing the material and the capacitor and battery 有权电极金属材料，电容器和电池组成的材料及其制造方法以及电容器和电池公开(公告)号：US06808845B1
公开(公告)日：2004-10-26
申请号：US09679308
申请日：2000-10-06
IPC分类号： H01M460
摘要： The present invention relates to an electrode metal material for batteries, capacitors, etc, used in contact with non-aqueous electrolyte, and particularly to a capacitor formed of the electrode metal material, and provides a valve metal material capable of decreasing the internal resistance of the capacitor. The electrode metal material comprises a valve metal material and numerous carbon particles included in the surface of the valve metal material. The carbon particles are further fixed in the surface of the valve metal material so as to expose to the surface. The electrode metal material is coated with an activated carbon layer and used as a double-layer electrode for an electric double-layer capacitor. The carbon particles included in the surface ensure conduction between the activated carbon layer and the valve metal material. With this configuration, even if the surface of the valve metal material is oxidized, the internal resistance of the electrode is not decreased, the internal resistance of the capacitor is decreased, and the capacitance of the capacitor is increased.
摘要翻译： 本发明涉及用于与非水电解质接触的电池，电容器等的电极金属材料，特别涉及由电极金属材料形成的电容器，并提供能够降低内部电阻的阀金属材料 电容器。 电极金属材料包括阀金属材料和包括在阀金属材料表面中的许多碳颗粒。 碳颗粒进一步固定在阀金属材料的表面上以暴露于表面。 电极金属材料涂覆有活性炭层，并用作双层电容器的双层电极。 包含在表面中的碳颗粒确保活性炭层和阀金属材料之间的导电。 利用这种结构，即使阀金属材料的表面被氧化，电极的内部电阻也不会降低，电容器的内部电阻降低，并且电容器的电容增大。
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2.发明授权Electrode metal material, capacitor and battery formed of the material and method of producing the material and the capacitor and battery 失效电极金属材料，电容器和电池组成的材料及其制造方法以及电容器和电池公开(公告)号：US06493210B2
公开(公告)日：2002-12-10
申请号：US10035164
申请日：2002-01-04
IPC分类号： H01G900
CPC分类号： H01G9/04 , H01G11/24 , H01G11/30 , H01G11/38 , H01G11/42 , H01M4/13 , H01M4/625 , H01M4/661 , H01M4/663 , H01M4/667 , H01M10/052 , H01M2004/027 , Y02E60/13 , Y10T29/417
摘要： The present invention relates to an electrode metal material for batteries, capacitors, etc., used in contact with non-aqueous electrolyte, and particularly to a capacitor formed of the electrode metal material, and provides a valve metal material capable of decreasing the internal resistance of the capacitor. The electrode metal material includes a valve metal material and numerous carbon particles included in the surface of the valve metal material. The carbon particles are further fixed in the surface of the valve metal material so as to expose to the surface. The electrode metal material is coated with an activated carbon layer and used as a double-layer electrode for an electric double-layer capacitor. The carbon particles included in the surface ensure conduction between the activated carbon layer and the valve metal material. With this configuration, even if the surface of the valve metal material is oxidized, the internal resistance of the electrode is not decreased, the internal resistance of the capacitor is decreased, and the capacitance of the capacitor is increased.
摘要翻译： 本发明涉及用于与非水电解质接触的电池，电容器等的电极金属材料，特别涉及由电极金属材料形成的电容器，并提供能够降低内阻的阀金属材料 的电容器。 电极金属材料包括阀金属材料和包括在阀金属材料表面中的许多碳颗粒。 碳颗粒进一步固定在阀金属材料的表面上以暴露于表面。 电极金属材料涂覆有活性炭层，并用作双层电容器的双层电极。 包含在表面中的碳颗粒确保活性炭层和阀金属材料之间的导电。 利用这种结构，即使阀金属材料的表面被氧化，电极的内部电阻也不会降低，电容器的内部电阻降低，并且电容器的电容增大。
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公开(公告)号：US5450279A
公开(公告)日：1995-09-12
申请号：US213780
申请日：1994-03-16
申请人： Akihiko Yoshida , Ichiro Aoki , Seiji Nonaka , Kiyoaki Imoto
发明人： Akihiko Yoshida , Ichiro Aoki , Seiji Nonaka , Kiyoaki Imoto
摘要： An electric double layer capacitor having a rectangular cross-section for an excellent volumetric efficiency and a low internal resistance is disclosed. The capacitor comprises a plurality of sheet-like current collectors in one polarity and in the other polarity; the surfaces of the both collectors are formed into polarizable electrodes composed mainly of activated carbon with a binder; a plurality of separators interposed between the current collectors of the one polarity and those of the other polarity.
摘要翻译： 公开了一种具有矩形横截面以获得优异的体积效率和低内阻的双电层电容器。 电容器包括一个极性和另一极性的多个片状集电器; 两个收集器的表面形成为主要由活性炭和粘合剂组成的可极化电极; 插入在一个极性的集电体和另一个极性的集电体之间的多个分离器。
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公开(公告)号：US5381303A
公开(公告)日：1995-01-10
申请号：US64933
申请日：1993-05-20
申请人： Akihiko Yoshida , Kiyoaki Imoto , Seiji Nonaka , Ichiro Aoki
发明人： Akihiko Yoshida , Kiyoaki Imoto , Seiji Nonaka , Ichiro Aoki
摘要： An electric double layer capacitor of reduced internal resistance is manufactured using unit electrodes each consisting of a collector layer and a polarizable electrode layer bonded together through a diffusion layer composed of components of the two layers. To manufacture the capacitor, a pair of unit electrodes are disposed with the respective polarizable electrode layers facing each other and, after impregnation with an electrolyte, the peripheral surfaces of the unit electrodes are sealed with a sealant resin.
摘要翻译： 使用由集电极层和可极化电极层组成的单位电极，通过由两层的成分构成的扩散层结合在一起，制造内部电阻降低的双电层电容器。 为了制造电容器，一对单元电极被设置成使各极化电极层彼此面对，并且在用电解质浸渍之后，用密封树脂密封单元电极的外围表面。
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