发明授权
- 专利标题： Method of manufacturing non-aqueous electrolyte secondary battery
- 专利标题（中）： 非水电解质二次电池的制造方法
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申请号： US11083174申请日： 2005-03-17
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公开(公告)号： US07077877B2公开(公告)日： 2006-07-18
- 发明人: Sumihito Ishida , Shoichiro Watanabe , Isao Mochida , Takashi Takeuchi
- 申请人： Sumihito Ishida , Shoichiro Watanabe , Isao Mochida , Takashi Takeuchi
- 申请人地址： JP Osaka
- 专利权人： Matsushita Electric Industrial Co., Ltd.
- 当前专利权人： Matsushita Electric Industrial Co., Ltd.
- 当前专利权人地址： JP Osaka
- 代理机构： Akin Gump Strauss Hauer & Feld, LLP
- 优先权： JP2001-221990 20010723; JP2001-264096 20010831
- 主分类号： H01M4/04
- IPC分类号： H01M4/04
摘要：
A non-aqueous electrolyte secondary battery has an electrode plate assembly including a positive electrode, a negative electrode, and a separator interposed between the positive electrode and the negative electrode; a non-aqueous electrolyte including a lithium salt and a non-aqueous solvent; and a gas absorbing element that absorbs gas produced in the secondary battery, wetting of the gas absorbing element with the non-aqueous solvent is controlled.
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