| 摘要 |
PROBLEM TO BE SOLVED: To make it possible to prevent a waiting time from being extended, the waiting time from when a printing start event occurs to when print processing on a first sheet can be started, and reduce the rate of deterioration of an image carrier due to wear.SOLUTION: A photoreceptor 41 carries an image of a developer 90 by being subjected to charging processing, electrostatic latent image writing processing, and developer supply processing while being rotated. A control part 8 rotates the photoreceptor 41 in a pre-printing period before the start of the electrostatic latent image writing processing at different speeds depending on a temperature detected by a temperature sensor, such as an environmental temperature sensor 801.SELECTED DRAWING: Figure 1 |
