| 摘要 |
PROBLEM TO BE SOLVED: To provide an electrophotographic device capable of obtaining a stable image under a wide use condition by controlling an image printing condition corresponding to various use conditions. SOLUTION: In an electrophotographic device provided with a photoreceptor 4 and a developing machine 1 for supplying a developer to an electrostatic latent image formed on the photoreceptor 4 to form a visible image on the photoreceptor 4, the virtual characteristics of each element device and/or consumables contributing to an imaging process are calculated with image printing information obtained based on at least the number of image printing sheets and/or an image printing process operating time to decide the image printing condition based on the result of summing up. |
