| 摘要 |
PURPOSE:To inexpensively and accurately coincide the tip of a picture by delaying the timing of the resist-turn-on of a printer part according to the dislocation of the stop position of the carriage of a scanner part. CONSTITUTION:The moving distances of carriages 40 and 41 from the time of passing a home position sensor 42 to the time of the stopping of the carriages 40 and 41 are detected by counting the number of the pulses of an encoder 50, and the resist timing of a paper at the printer part is controlled according to the dislocation quantity. Thus, a digital color copying device can be obtained, the picture tip on a transfer paper is fixed even when the dispersion of the stop position of the carriages occurs due to the change in the lapse of time, etc., of the load friction of a scanner, etc. |
