| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent duplicate execution of image formation when turning on a power supply again in the case where the power supply of a printing controller is turned off in an image formation system with the printing controller and an image formation device connected through communication with each other. <P>SOLUTION: In a copying machine 2 as the image formation device, image data of a plurality of pages for image formation of a plurality of sets is received from the printing controller 1 via a communication network 3. In the case where the power supply off of the printing controller 1 is detected before the image data is completely received, image formation by the plurality of sets is carried out up to the last page of normally received image data. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
