| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a sheet stacking scheme excellent in consistency by inhibiting situations such as misalignment of sheets or the like even when sheets are sorted and stacked in a plurality of stacking positions. <P>SOLUTION: When sheets are sorted into and stacked at a first stacking position and a second stacking position, a finisher control unit determines the common area Rc which is shared by the first stacking position and the second stacking position. Then, the finisher control unit sets the positions of a pair of holding members 54b and 54c for holding a tail edge in order to perform the tail edge holding motion in the positions which are located within the common area Rc and symmetrical position crossing the center position Rcc of the same. <P>COPYRIGHT: (C)2013,JPO&INPIT |
