| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a paper sheets treatment device which makes reliable conveyance control. <P>SOLUTION: The paper sheets treatment device 10 has a switch-back pass 4 having a switch back unit 1, and a straight pass 5 for bypassing the switch-back unit 1. A controller of the treatment device 10 detects the length along the conveying direction of paper sheets assigned to the switch-back unit 1 via a length sensor 14 provided on a switch-back front pass 2, detects the conveying speed of paper sheets at the passes 4, 5, and controls a switch-back roller 11 based on the result of detection. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
