发明授权
- 专利标题： Image forming apparatus equipped with developing unit to make developing and simultaneous cleaning and image forming method
- 专利标题（中）： 图像形成装置配有显影单元，用于显影和同步清洗和成像方法
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申请号： US11085004申请日： 2005-03-21
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公开(公告)号： US07428395B2公开(公告)日： 2008-09-23
- 发明人: Masashi Takahashi , Minoru Yoshida , Takeshi Watanabe
- 申请人： Masashi Takahashi , Minoru Yoshida , Takeshi Watanabe
- 申请人地址： JP Tokyo JP Tokyo
- 专利权人： Kabushiki Kaisha Toshiba,Toshiba Tec Kabushiki Kaisha
- 当前专利权人： Kabushiki Kaisha Toshiba,Toshiba Tec Kabushiki Kaisha
- 当前专利权人地址： JP Tokyo JP Tokyo
- 代理机构： Foley & Lardner LLP
- 主分类号： G03G15/30
- IPC分类号： G03G15/30
摘要：
In an image forming apparatus using simultaneous developing and cleaning type developing units, this invention installs brush members to disturb toners remaining on photosensitive drums movably in the direction to contact with photosensitive drums corresponding to the displacement of the surfaces of the photosensitive drums by empty weights and keep the ends of the brush members always in contact with the photosensitive drums.
公开/授权文献
- US20060210310A1 Image forming apparatus and image forming method 公开/授权日：2006-09-21
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