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)
  • 申请号: US12812293
    申请日: 2008-12-12
  • 公开(公告)号: US20100281685A1
    公开(公告)日: 2010-11-11
  • 发明人: Hideki HoriKenji TsuchiyaMasataka Takeda
  • 申请人: Hideki HoriKenji TsuchiyaMasataka 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
ELECTRODE WINDING APPARATUS AND ELECTRODE WINDING METHOD (AS AMENDED)
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.
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