发明授权
- 专利标题： Current collector sheet and electrochemical device
- 专利标题（中）： 集电板和电化学装置
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申请号： US11166414申请日： 2005-06-27
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公开(公告)号： US07858231B2公开(公告)日： 2010-12-28
- 发明人: Ken Nishimura , Naoto Arai , Toru Oshima , Fumio Daio , Munehisa Ikoma , Hideo Kaiya
- 申请人： Ken Nishimura , Naoto Arai , Toru Oshima , Fumio Daio , Munehisa Ikoma , Hideo Kaiya
- 申请人地址： JP Osaka
- 专利权人： Panasonic Corporation
- 当前专利权人： Panasonic Corporation
- 当前专利权人地址： JP Osaka
- 代理机构： McDermott Will & Emery LLP
- 优先权： JP2002-380939 20021227; JP2003-018924 20030128
- 主分类号： H01M6/48
- IPC分类号： H01M6/48 ; H01M6/12 ; H01M2/16 ; C25B9/06
摘要：
A current collector sheet for an electrode of an electrochemical device has a conductive area and an insulating area on the surface thereof. Examples of the current collector sheet includes: a current collector sheet including an insulating sheet, wherein the conductive area has a conductive layer formed on the surface of the insulating sheet, and the insulating area has an exposed portion of the insulating sheet; a current collector sheet including a conductive sheet, wherein the insulating area has an insulating layer formed on the surface of the conductive sheet, and the conductive area has an exposed portion of the conductive sheet; and a current collector sheet including a conductive sheet portion and an insulating sheet portion positioned flush with each other, wherein the conductive area has a surface of the conductive sheet portion, and the insulating area has a surface of the insulating sheet portion.
公开/授权文献
- US20050284750A1 Current collector sheet and electrochemical device 公开/授权日：2005-12-29
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