发明授权
- 专利标题： Solid electrolytic capacitor and method of manufacturing the same
- 专利标题（中）： 固体电解电容器及其制造方法
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申请号： US12051519申请日： 2008-03-19
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公开(公告)号： US07948740B2公开(公告)日： 2011-05-24
- 发明人: Minoru Funahashi , Akira Ueda , Katsuharu Yamada
- 申请人： Minoru Funahashi , Akira Ueda , Katsuharu Yamada
- 申请人地址： JP Kyoto
- 专利权人： Nichicon Corporation
- 当前专利权人： Nichicon Corporation
- 当前专利权人地址： JP Kyoto
- 代理机构： Arent Fox LLP
- 优先权： JP2007-070289 20070319
- 主分类号： H01G9/00
- IPC分类号： H01G9/00
摘要：
A method of manufacturing a solid electrolytic capacitor includes: rolling an anode foil, a cathode foil and a separator together, the separator being a mixed fiber composed of a chemical fiber and a natural fiber and being between the anode foil and the cathode foil; degrading and removing the natural fiber with enzyme; and forming an electrolytic layer composed of solid polymer between the anode foil and the cathode foil after degrading and removing the natural fiber.
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