- 专利标题： Solid electrolytic capacitor having a metal film formed on a portion of a cathode body exposed from an exterior body
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申请号： US17325273申请日： 2021-05-20
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公开(公告)号： US11715606B2公开(公告)日： 2023-08-01
- 发明人: Takahiro Kumakawa , Renki Yamazaki
- 申请人： Panasonic Intellectual Property Management Co., Ltd.
- 申请人地址： JP Osaka
- 专利权人： PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- 当前专利权人： PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- 当前专利权人地址： JP Osaka
- 代理机构： Wenderoth, Lind & Ponack, L.L.P.
- 优先权： JP 20098579 2020.06.05
- 主分类号： H01G9/042
- IPC分类号： H01G9/042 ; H01G9/012 ; H01G9/15 ; H01G9/10
摘要：
A method of manufacturing a solid electrolytic capacitor according to the exemplary embodiment of the present disclosure includes a step of exposing a cathode body end portion, which is a portion of a cathode body, from an exterior body covering the cathode body, which is a conductor, and forming a contact electrode, which is a metal film, on the exposed cathode body end portion.
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