- 专利标题: Image forming apparatus
-
申请号: EP01100322.5申请日: 2001-01-04
-
公开(公告)号: EP1115038A3公开(公告)日: 2009-06-17
- 发明人: Bessho, Yuji , Ito, Yoshikuni
- 申请人: CANON KABUSHIKI KAISHA
- 申请人地址: 30-2, 3-chome, Shimomaruko, Ohta-ku Tokyo JP
- 专利权人: CANON KABUSHIKI KAISHA
- 当前专利权人: CANON KABUSHIKI KAISHA
- 当前专利权人地址: 30-2, 3-chome, Shimomaruko, Ohta-ku Tokyo JP
- 代理机构: TBK-Patent
- 优先权: JP2000000846 20000106
- 主分类号: G03G21/00
- IPC分类号: G03G21/00
摘要:
An image forming apparatus includes an image carrier which carries an electrostatic image, a developing device for developing the electrostatic image using toner, a rotating transfer member which transfers a toner image on the image bearer, a charging device for charging an image bearer on which residual toner is deposited due to transfer by the rotating transfer member, the charging device allowing residual toner on the image bearer to be collected, and a returning device for returning toner in the charging device to the image bearer, the rotating transfer member transferring onto the rotating transfer member at least a portion of toner returned to the image bearer by the returning device.
公开/授权文献
- EP1115038B1 Image forming apparatus 公开/授权日:2015-10-14
信息查询