| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an image forming apparatus of high quality giving high transfer efficiency, regardless of the image pattern. <P>SOLUTION: A color image forming apparatus transfers and superimposes toner images in a plurality of colors onto an intermediate transfer body and then collectively transfers the images onto transfer paper, wherein after the surface potential of an image carrier after development is made uniform by an image carrier potential uniformizing means, the charge quantity of the toner on the image carrier is adjusted by a charge quantity adjusting means. <P>COPYRIGHT: (C)2009,JPO&INPIT |
