发明名称 |
Method for producing non-aqueous electrolyte secondary battery |
摘要 |
A non-aqueous electrolyte secondary battery comprising: a positive electrode plate including an outer jacket comprising a sheet-shaped positive electrode current collector and a positive electrode active material layer formed on an inner surface of the outer jacket except for a peripheral portion thereof; a negative electrode plate including an outer jacket comprising a sheet-shaped negative electrode current collector and a negative electrode active material layer formed on an inner surface of the outer jacket except for a peripheral portion thereof; a separator layer comprising a polymer electrolyte interposed between the positive electrode active material layer and the negative electrode active material layer, wherein the peripheral portion of the positive electrode current collector and the peripheral portion of the negative electrode current collector are bonded together, with an insulating material interposed therebetween.
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申请公布号 |
US7481853(B2) |
申请公布日期 |
2009.01.27 |
申请号 |
US20060383228 |
申请日期 |
2006.05.15 |
申请人 |
PANASONIC CORPORATION |
发明人 |
ISHIDA SUMIHITO;TANAKA KEISUKE;MORIWAKI YOSHIO;KAIYA HIDEO |
分类号 |
H01M4/82;H01M2/02;H01M2/10;H01M2/20;H01M4/04;H01M4/66;H01M6/00;H01M6/14;H01M6/18;H01M6/42;H01M10/40 |
主分类号 |
H01M4/82 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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