发明名称 Image forming apparatus
摘要 A color image forming apparatus in which the developing portion is provided with a mechanism capable of forming the developing agent image and recovering residual developing agent left remained on the image carrier, and the electrification portion of the image-forming unit disposed at the second stage further provided with a developing agent-removing member which is contact with the electrifying member, thereby enabling the developing agent which is reversely transferred from the transferred image of preceding stage and recovered by the electrification portion to be removed from the electrification portion.
申请公布号 US2006291903(A1) 申请公布日期 2006.12.28
申请号 US20050166221 申请日期 2005.06.27
申请人 TOSHIBA TEC KABUSHIKI KAISHA 发明人 WATANABE TAKESHI;TAKAHASHI MASASHI;KOUYAMA MITSUAKI
分类号 G03G15/30 主分类号 G03G15/30
代理机构 代理人
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