| 摘要 |
PROBLEM TO BE SOLVED: To inexpensively prevent a decrease in throughput by making a medium conveying speed in a post-processing device higher than a medium conveying speed in an image formation processor, thereby shortening a waiting time for carrying the next medium in the post-processing device, when a medium is post-processed. SOLUTION: The post-processing device 30 includes a first conveying means for conveying the medium 12 at speed equal to the medium conveying speed of the image formation processor 10 and a second conveying means for increasing the speed, to make the speed higher than the medium conveying speed of the image formation processor 10 and conveys the medium 12. The second conveying means conveys the medium 12 at the speed higher than the medium conveying speed of the image formation processor 10, in such a state that the medium 12 is extended over the image formation processor 10 and the post-processing device 30 and conveyed. COPYRIGHT: (C)2010,JPO&INPIT |
