发明申请
US20100281685A1 ELECTRODE WINDING APPARATUS AND ELECTRODE WINDING METHOD (AS AMENDED)
有权
电极绕线装置和电极绕线方法(如修改)
- 专利标题: ELECTRODE WINDING APPARATUS AND ELECTRODE WINDING METHOD (AS AMENDED)
- 专利标题(中): 电极绕线装置和电极绕线方法(如修改)
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申请号: US12812293申请日: 2008-12-12
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公开(公告)号: US20100281685A1公开(公告)日: 2010-11-11
- 发明人: Hideki Hori , Kenji Tsuchiya , Masataka Takeda
- 申请人: Hideki Hori , Kenji Tsuchiya , Masataka Takeda
- 优先权: JP2008-004114 20080111
- 国际申请: PCT/JP2008/072677 WO 20081212
- 主分类号: B23P19/00
- IPC分类号: B23P19/00 ; G01R31/28
摘要:
In a displacement detecting method, displacement between a strip-shaped electrode (13) and the strip-shaped separator (14) is detected. The strip-shaped separator (14) is semitransparent. In the method, first, the strip-shaped electrode (13) is photographed through the strip-shaped separator (14) at a position where the strip-shaped electrode (13) and the strip-shaped separator(14) are stacked (photographing step). Based on an image photographed in the photographing step, displacement between the strip-shaped electrode (13) and the strip-shaped separator (14) is detected (displacement detecting step). In a displacement amount measuring method of measuring the displacement amount, the displacement amount between the strip-shaped electrode (13) and the strip-shaped separator (14) is calculated based on the image photographed in the photographing step.
公开/授权文献
- US08397372B2 Electrode winding apparatus 公开/授权日:2013-03-19
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