发明名称 IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD
摘要 PROBLEM TO BE SOLVED: To provide an image forming apparatus able to accurately reproduce the color and density of an image. SOLUTION: The electrophotographic image forming apparatus includes an image carrier 2, an intermediate transfer body 10, a primary transfer means 11 for primarily transferring a toner image on the image carrier 2 onto the intermediate transfer body 10, and a secondary transfer means 12 for secondarily transferring the toner image, transferred to the intermediate transfer body 10, to a recording material P. The image forming apparatus is provided with a toner supply means by which toner corresponding to toner remaining on the intermediate transfer body 10 after the secondary transfer is supplied to a toner image in advance before secondary transfer. COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2010026238(A) 申请公布日期 2010.02.04
申请号 JP20080187279 申请日期 2008.07.18
申请人 RICOH CO LTD 发明人 TSUCHIDA YOSHIE;MATSUSHITA MAKOTO;YAMASHITA GOJI
分类号 G03G21/00;G03G15/00;G03G15/01;G03G15/16;G03G21/14 主分类号 G03G21/00
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