| 摘要 |
<p>A color image data output section (13, 91, 92, 84 - 88) outputs color image data as a main image formed on an image forming medium. A positioning-mark data output section (97) outputs positioning mark data representing a positioning mark to be formed at a predetermined position of the image forming medium for use after the image is formed. An image forming section (93, 31) forms the main image on the image transfer medium by using a single- or multi-color agent and, at the same time, forms the positioning mark at the predetermined position of the image forming medium in accordance with the color image data and the positioning mark data.</p> |
