| 摘要 |
PURPOSE: To provide an image forming device easily reducible in size. CONSTITUTION: This image forming device is provided with a photoreceptive part 42 having a transparent conductive layer and a photoconductive layer, an image carrier belt 3 which is provided with a conductive layer and a dielectric layer and constituted so that the dielectric layer is arranged to face the side where the photoconductive layer is formed of the photoreceptive part 42, a driving roller 1 for moving the image carrier belt 3 in a fixed moving direction, an optical system 41 exposing the photoreceptive part 42 in a direction perpendicular to the moving direction of the image carrier belt 3, from the transparent conducive layer side, a voltage applying means for applying a fixed voltage between the transparent conductive layer of the photoreceptive part 42 and the conductive layer of the belt 3 and a frame F, a cam 43, a spring 44 and a motor M which are for moving the photoreceptive part 42 back and forth in the moving direction of the belt 3, so that the photoreceptive part 42 is exposed by the optical system 41, while being moved back and forth. |
