发明名称 An electrophotographic apparatus.
摘要 <p>An image forming apparatus includes an electrophotographic photosensitive member movable along an endless path; a charger for charging the photosensitive member; an optical device for projecting light information on the photosensitive member to form an electrostatic latent image; and a optical charge removing device for removing residual electric charge from the photosensitive member, the charge removing device having a light source disposed upstream of the charging device with respect to a movement direction of the photosensitive member and being operated in accordance with time-modulated signal prior to latent image formation. &lt;IMAGE&gt;</p>
申请公布号 EP0511844(A2) 申请公布日期 1992.11.04
申请号 EP19920303856 申请日期 1992.04.29
申请人 CANON KABUSHIKI KAISHA 发明人 EHARA, TOSHIYUKI, CANON K. K.;YAMAZAKI, KOJI, CANON K. K.;UEDA, SHIGENORI, CANON K. K.;MURAYAMA, HITOSHI, CANON K. K.
分类号 G03G21/08 主分类号 G03G21/08
代理机构 代理人
主权项
地址