| 摘要 |
<P>PROBLEM TO BE SOLVED: To carry out calibration in any image forming area at low cost. <P>SOLUTION: An image forming apparatus 1 has a conveyance section 90 which conveys a form, an image forming section 20 which forms patching images for correction on the conveyed form, a color sensor unit 32 which detects the patching images formed on the form, a drive section 31c which moves the color sensor unit 32 to patching image forming positions on the form which are formed by the image forming section 20, and an engine controlling section 42 which controls image forming condition in the image forming section 20 based on the detected results detected in the color sensor unit 32 and the patching image forming positions on the form. <P>COPYRIGHT: (C)2009,JPO&INPIT |
