| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an image forming device capable of forming a punch hole of same arrangement pattern as a document on recording paper without troubling the hand of a user when punching treatment is also performed on the recording paper after copying of the document performed with punching treatment and it should be output. <P>SOLUTION: The image forming device is provided with a reading means (reader part 400) for reading an image of the document; and an image forming means (printer part 401) for forming image data read by the reading means on the recording paper. Further, the device is provided with a punching means (posterior treatment device 300) for forming the punch hole on the recording paper imaged by the image forming means by any one of a plurality of arrangement patterns. Further, the device is provided with a pattern detection means (image treatment part 610) for detecting the arrangement pattern of the punch hole on the image data read by the reading means. Further, the device is provided with a determination means (CPU 600) for determining a punching treatment method which should be executed by the punching means according to a detection result of the pattern detection means. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
