| 发明名称 |
SECONDARY BATTERY, BATTERY PACK, ELECTRIC VEHICLE, ENERGY STORAGE SYSTEM, ELECTRIC POWER TOOL, AND ELECTRONIC UNIT |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a secondary battery capable of providing good battery characteristics. <P>SOLUTION: A secondary battery includes a cathode, an anode, and a nonaqueous electrolytic solution in a package member having a flat surface. The nonaqueous electrolytic solution includes a methylene cyclic carbonate. <P>COPYRIGHT: (C)2013,JPO&INPIT |
| 申请公布号 |
JP2013084575(A) |
申请公布日期 |
2013.05.09 |
| 申请号 |
JP20120185326 |
申请日期 |
2012.08.24 |
| 申请人 |
SONY CORP |
发明人 |
IHARA MASAYUKI;KUBOTA TADAHIKO |
| 分类号 |
H01M10/0567;H01M2/02;H01M10/0569;H01M10/44 |
主分类号 |
H01M10/0567 |
| 代理机构 |
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