发明授权
- 专利标题： Capacitor and method of manufacturing the same
- 专利标题（中）： 电容器及其制造方法
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申请号： US12238423申请日： 2008-09-25
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公开(公告)号： US08023249B2公开(公告)日： 2011-09-20
- 发明人: Hidetoshi Masuda , Taisei Irieda , Masaru Kurosawa , Kotaro Mizuno
- 申请人： Hidetoshi Masuda , Taisei Irieda , Masaru Kurosawa , Kotaro Mizuno
- 申请人地址： JP Tokyo
- 专利权人： Taiyo Yuden Co., Ltd
- 当前专利权人： Taiyo Yuden Co., Ltd
- 当前专利权人地址： JP Tokyo
- 代理机构： Law Office of Katsuhiro Arai
- 优先权： JP2007-252782 20070927
- 主分类号： H01G4/005
- IPC分类号： H01G4/005 ; H01G4/06
摘要：
A capacitor element includes a pair of conductive layer, a plurality of first electrodes and second electrodes, and insulation caps for insulating these electrodes from the conductive layers. By anodizing a metal substrate in two stages, holes filled with the first electrodes and holes filled with the second electrodes are randomly distributed.
公开/授权文献
- US20090086404A1 CAPACITOR AND METHOD OF MANUFACTURING THE SAME 公开/授权日：2009-04-02