| 摘要 |
PROBLEM TO BE SOLVED: To provide an image forming device capable of effectively utilizing a delay memory. SOLUTION: Delay parts are for the image forming device provided with plural photoreceptors arranged in series in the direction of carrying recording papers and for successively abutting them on these photoreceptors, to form images on the recording papers, signals of M, C, Y and K binarized by a binarization conversion part 201 are inputted to the delay parts 202-205 respectively. When synthetic images are formed on the recording papers, a controller 402 temporarily stores first image information in a memory 403, synthesizes the first image information with second image information by a synthetic part 401 and then, stores the synthetic information in the memory 403 again. Each stored synthetic image information is outputted to LED driving parts 206-209, after delays of specified times in the delay parts, at the time of forming the images. |
