摘要 |
PROBLEM TO BE SOLVED: To provide a sheet post-processing device capable of creating a booklet that enables easy understanding of the relationship of described contents. SOLUTION: Sheets ejected from a pair of ejecting rollers 6 are ejected on a process tray 8 sequentially, an offset unit 20 offsets ends of bound sheets and ends of unbound sheets against each other at a predetermined length on the tray 8 depending on whether each sheet ejected on the tray 8 is a bound sheet or unbound sheet, a bounding unit 30 performs a bounding process only on one ends of the bound sheets of a sheet bundle in which one ends of the bound sheets and one ends of unbound sheets have been offset in the offset unit 20. Since unbound sheets can be extracted, the sheets can be seen in contrast to the bound sheets. COPYRIGHT: (C)2004,JPO
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