发明名称 IMAGE FORMING APPARATUS
摘要 PROBLEM TO BE SOLVED: To provide an image forming apparatus where not only destaticization of a photoreceptor but also the destaticization of toner is simultaneously performed by photoirradiation and bias application, and image-force is suppressed. SOLUTION: The image forming apparatus comprising at least one image forming unit composed of: a photoreceptor/an exposure device/a charging roller 3 for forming an electrostatic latent image; a development device 5 for developing a latent image and forming a toner image; a transfer roller 14 for transferring the toner image to an image carrier belt 10; and a cleaning member 7 for scraping residual toner after transferring, is provided with a light source 6 for bringing the residual toner after transferring upon cleaning or before cleaning into contact with a cleaning member 7 being an electrode with voltage applied or reduced to the ground, and simultaneously emitting light. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2008152074(A) 申请公布日期 2008.07.03
申请号 JP20060340790 申请日期 2006.12.19
申请人 RICOH CO LTD 发明人 ISHIKAWA EMIKO;SOMIYA TOKUMASA;ENOKI SHIGEKAZU;YURA JUN;SUZUKI HIROKATSU
分类号 G03G21/10;G03G9/08 主分类号 G03G21/10
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