发明授权
- 专利标题: Conveying apparatus and recording apparatus
- 专利标题(中): 输送装置和记录装置
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申请号: US12622144申请日: 2009-11-19
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公开(公告)号: US08246161B2公开(公告)日: 2012-08-21
- 发明人: Sumitoshi Sootome
- 申请人: Sumitoshi Sootome
- 申请人地址: JP Tokyo
- 专利权人: Canon Kabushiki Kaisha
- 当前专利权人: Canon Kabushiki Kaisha
- 当前专利权人地址: JP Tokyo
- 代理机构: Canon USA, Inc., IP Division
- 优先权: JP2008-297966 20081121
- 主分类号: B41J2/01
- IPC分类号: B41J2/01
摘要:
A conveying apparatus includes a conveyance carrier configured to attract and convey a recording medium, a voltage applying unit configured to apply a voltage to the conveyance carrier to generate electrostatic attraction force on a surface of the conveyance carrier, a static charge eliminating unit configured to eliminate charges on a surface of the recording medium which is electrostatically attracted to the conveyance carrier, and the surface of the conveyance carrier outside an area where the recording medium is attracted, and a reverse voltage applying unit configured to apply a voltage which has a polarity reverse to that of the voltage applied by the voltage applying unit, to the conveyance carrier at a downstream side of the static charge eliminating unit to weaken the electrostatic attraction force of the conveyance carrier.
公开/授权文献
- US20100128097A1 CONVEYING APPARATUS AND RECORDING APPARATUS 公开/授权日:2010-05-27
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