发明申请
- 专利标题： SOLID ELECTROLYTIC CAPACITOR AND PRODUCTION METHOD THEREOF
- 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： US11993240申请日： 2006-06-27
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公开(公告)号： US20100103590A1公开(公告)日： 2010-04-29
- 发明人: Yoshihiro Saida , Hirofumi Fukunaga
- 申请人： Yoshihiro Saida , Hirofumi Fukunaga
- 申请人地址： JP Minato-ku, TOKYO
- 专利权人： SHOWA DENKO K.K.
- 当前专利权人： SHOWA DENKO K.K.
- 当前专利权人地址： JP Minato-ku, TOKYO
- 优先权： JP2005-186909 20050627; JP2005-268575 20050915; JP2006-146658 20060526
- 国际申请： PCT/JP2006/313187 WO 20060627
- 主分类号： H01G9/025
- IPC分类号： H01G9/025
摘要：
The present invention relates to a solid electrolytic capacitor comprising a layer of self-doping type conductive polymer having a crosslink between polymer chains thereof on the dielectric film formed on a valve-acting metal. The present invention enables to stably produce thin capacitor elements suitable for laminated type solid electrolytic capacitors, showing less short-circuit failure and less fluctuation in the shape of element, which allows to increase the number of laminated elements in a solid electrolytic capacitor chip to make a capacitor having a high capacity, and having less fluctuation in equivalent series resistance.
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