发明名称 IMAGE FORMING DEVICE
摘要 PROBLEM TO BE SOLVED: To provide an image forming device with an abundance of media flexibility, capable of preventing the hue change due to the retransfer, and capable of printing at a high speed and a low cost. SOLUTION: The device is provided with plural photosensitive drums 1 for forming toner images, an intermediate transfer belt 6 to which the toner images formed on the photoreceptor drums 1 are transferred, and plural transfer parts 7 which are positioned corresponding to plural photosensitive drums 1 so as to transfer the toner images from the photosensitive drums 1 to the intermediate transfer belt 6, and the device is controlled so that a voltage applied on the transfer parts 7 may be set in accordance with a change in the potential by electrification of each photosensitive drum 1.
申请公布号 JP2002040749(A) 申请公布日期 2002.02.06
申请号 JP20000219165 申请日期 2000.07.19
申请人 CANON INC 发明人 SAITO HISAHIRO;ISHIYAMA TATSUNORI;YODA YASUO;IIDA KENICHI
分类号 G03G15/02;G03G15/00;G03G15/01;G03G15/16 主分类号 G03G15/02
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