| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an image forming device capable of detecting a document size allowing printing on a margin area. <P>SOLUTION: This image forming device has: a scanner 11 reading an already printed paper sheet inside a machine and detecting the margin area to print requirement to the margin area of the already printed paper sheet; a transmission/reception device 13 notifying the outside of the document size allowing the printing on the margin area; a printer 14 performing the printing on the margin area of the already printed paper sheet; and a central controller 15 controlling the whole. <P>COPYRIGHT: (C)2007,JPO&INPIT |
