发明名称 絶縁フィルム付電極体及びリチウムイオン二次電池の製造方法
摘要 <P>PROBLEM TO BE SOLVED: To provide an insulator sticking device with good workability which in itself can stick insulating films onto both sides of an electrode, in one sticking the insulation films on both sides in crossing an electrode winding direction. <P>SOLUTION: After the insulating film is stuck onto a front surface of the electrode body 2 with a first pasting mechanism 5, the electrode body 2 is reversed, and a second pasting mechanism 10 sticks the insulating film onto a back surface of the electrode body, and then, the electrode body 2 is reversed again. <P>COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP5660591(B2) 申请公布日期 2015.01.28
申请号 JP20080191629 申请日期 2008.07.25
申请人 NECエナジーデバイス株式会社 发明人 増田 明宏
分类号 H01M4/04;H01M4/139;H01M10/052;H01M10/0587 主分类号 H01M4/04
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