| 摘要 |
PROBLEM TO BE SOLVED: To solve a problem that an advertisement cannot be printed in a blank portion while composing a print image astride a plurality of jobs, in an image forming device capable of discounting a charge by printing the advertisement or the like in the blank portion, when a user uses copy service or the like. SOLUTION: The image forming device composes the images of documents when a plurality of documents can be copied on one paper sheet, based on a document size to be copied and a printing paper sheet size, acquires an advertisement image fit to a size of a blank area from an advertisement database, when the blank area exists in a printing paper sheet, and composes the images together with the advertisement image to be printed on the paper sheet. COPYRIGHT: (C)2009,JPO&INPIT |
