发明名称 |
BATTERY, METHOD OF MANUFACTURING THE SAME AND NON-AQUEOUS SECONDARY BATTERY USING THE SAME |
摘要 |
To provide an electrode plate capable of retaining a larger amount of active material and having a composite material layer uniform in thickness, a positive electrode plate (6) or a negative electrode plate (7) is formed by laminating a composite material layer (1) of the active material on a surface of a current collector plate (2) in strip form. A slope in a thickness direction (X/Z) of the end surfaces of the composite material layer (1) along the longer sides of the current collector plate (2) is“0<(X/Z)≰1”.
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申请公布号 |
US2011052954(A1) |
申请公布日期 |
2011.03.03 |
申请号 |
US20100918007 |
申请日期 |
2010.02.04 |
申请人 |
PANASONIC CORPORATION |
发明人 |
FUJIWARA ISAO;KUROMIYA TAKAO;UEYAMA YASUHIRO |
分类号 |
H01M10/0587;B29C43/20;H01M4/58 |
主分类号 |
H01M10/0587 |
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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