| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which an image defect such as a jitter image never occurs even in the case that a plurality of developing parts are moved between a developing position and a nondeveloping position respectively. <P>SOLUTION: The image forming apparatus has a control mode in which control is performed not so as to match the timing of forming a latent image on an image carrier 1 with the respective timings of taking in and out a plurality of developing parts 20 to and from a developing position (B) or/and a nondeveloping position (A) by a moving means. <P>COPYRIGHT: (C)2007,JPO&INPIT |
