| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To detect the correct size of a paper sheet to be stored, and to suppress the positional deviation of a transferred image in the width direction. <P>SOLUTION: Side regulating members 2, 3 for regulating both ends of a paper sheet bundle in the width direction B in which a plurality of paper sheets stored in a paper feed tray are stacked are constituted of paper sheet regulating members 13, 15 for regulating side ends of the paper sheet bundle, and regulating-supporting members 12, 14 which are movable in the width direction orthogonal to the paper feed direction and support the paper sheet regulating members. The paper sheet regulating members 13, 15 are movably supported in the width direction with respect to the regulating-supporting members, and a paper sheet size detection member is linked to the regulating-supporting members and moved. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
