专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2005039196A Electric double layer capacitor 审中-公开
标题翻译：电双层电容器
公开(公告)号：JP2005039196A
公开(公告)日：2005-02-10
申请号：JP2004085153
申请日：2004-03-23
申请人： Kuraray Co Ltd , 株式会社クラレ
发明人： IWAKURA CHIAKI , INOUE HIROSHI , FURUKAWA NAOHARU , NOHARA SHINJI , MORITA MASAYUKI , IWASAKI HIDEJI , SUGO NOZOMI , IMAI TOMOHITO
IPC分类号： H01G11/52 , H01G9/02 , H01G11/22 , H01G11/24 , H01G11/40 , H01G11/44 , H01G11/54 , H01G11/56 , H01G11/58 , H01G11/86 , H01G9/038
CPC分类号： Y02E60/13
摘要： PROBLEM TO BE SOLVED: To provide an electric double layer capacitor that is hard to cause degradation due to liquid leakage and has excellent temperature characteristics, electrolytic concentration dependency, and cycle characteristics.
SOLUTION: An above task can be attained by an electric double layer capacitor using a separator composite type gel-like solid electrolyte comprising a water-soluble polymer compound exhibiting a gel state to an acid substance or a basic substance, a separator, and an aqueous electrolyte.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供难以由于液体泄漏而导致劣化并具有优异的温度特性，电解浓度依赖性和循环特性的双电层电容器。解决方案：上述任务可以通过使用包含对酸性物质或碱性物质显示出凝胶状态的水溶性聚合物化合物的隔离复合型凝胶状固体电解质的双电层电容器，隔膜，和水性电解质。版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2006080335A Electrochemical capacitor 审中-公开
标题翻译：电化学电容器
公开(公告)号：JP2006080335A
公开(公告)日：2006-03-23
申请号：JP2004263490
申请日：2004-09-10
申请人： Kuraray Co Ltd , 株式会社クラレ
发明人： IWAKURA CHIAKI , INOUE HIROSHI , NOHARA SHINJI , SUGO NOZOMI , IWASAKI HIDEJI
IPC分类号： H01G11/22 , H01G11/30 , H01G11/40 , H01G11/42 , H01G11/54 , H01G11/58
摘要： PROBLEM TO BE SOLVED: To provide an electrochemical capacitor which is excellent in a discharge capacity, output characteristics, and low self-discharging property.
SOLUTION: This electrochemical capacitor is constituted of electrodes faced to each other with a separator interposed, and electrolyte. A nickel powder sintered body is used for a positive pole, activated carbon is used for a negative pole as the electrodes, and alkali water system electrolyte is used as the electrolyte.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种放电容量，输出特性和自放电性低的电化学电容器。解决方案：该电化学电容器由彼此面对的电极构成，隔着隔膜插入电解质。使用镍粉末烧结体作为正极，活性炭用作负极作为电极，碱水系电解质用作电解质。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2005317902A Electrolyte composition for electric double-layer capacitor, and electric double-layer capacitor using the same 审中-公开
标题翻译：电动双层电容器用电解质组合物及使用该双电层电容器的双电层电容器
公开(公告)号：JP2005317902A
公开(公告)日：2005-11-10
申请号：JP2004340883
申请日：2004-11-25
申请人： Kuraray Co Ltd , 株式会社クラレ
发明人： IWAKURA CHIAKI , INOUE HIROSHI , FURUKAWA NAOHARU , NOHARA SHINJI , SUGO NOZOMI
IPC分类号： H01G9/025 , H01G9/032
CPC分类号： H01G11/58 , Y02E60/13
摘要： PROBLEM TO BE SOLVED: To provide a solid electrolyte for an aqueous electric double layer that prevents deterioration faults from being easily generated by the leakage of an electrolyte, is independent and superior in workability, has excellent ion conductivity in a wide range of temperature, and preferably is superior in the electrolyte retainability at high temperature; and to provide a capacitor using the solid electrolyte.
SOLUTION: In an electrolyte composition, a main component comprises a high molecular compound containing a hydroxyl group, polycarboxylic acid, and a gel-like solid electrolyte made of an aqueous electrolyte. In another electrolyte composition, a main component comprises a high molecular compound containing a hydroxyl group and a gel-like solid electrolyte made of sulfuric acid aqueous solution electrolyte. The capacitor uses the electrolyte compositions.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供防止由于电解液泄漏容易产生劣化缺陷的水性双电层的固体电解质，独立且可加工性优异，在宽范围的范围内具有优异的离子传导性温度优选在高温下的电解质保持性优异; 并提供使用固体电解质的电容器。解决方案：在电解质组合物中，主要组分包括含有羟基的高分子化合物，多元羧酸和由含水电解质构成的凝胶状固体电解质。在另一种电解质组合物中，主要组分包括含有羟基的高分子化合物和由硫酸水溶液电解质制成的凝胶状固体电解质。电容器使用电解质组合物。版权所有（C）2006，JPO＆NCIPI

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式