发明名称 SHEET CONVEYING DEVICE, SHEET CONVEYING METHOD, AND IMAGE FORMING DEVICE
摘要 PROBLEM TO BE SOLVED: To provide a sheet conveying device capable of accurately aligning the positions of paper sheets with one another after rotation in a restricted space. SOLUTION: This sheet conveying device is characterized by comprising a skew amount detection means for detecting the skewed amount of sheets, two rollers capable of conveying the sheets in a predetermined conveying direction by rotating in the same direction and rotatable in the mutually different directions for rotating the sheets around a predetermined point, and a control means for so controlling the two pairs of rollers that the sheets are conveyed by the two rollers to the position where the distance between the predetermined point and the specified side of the sheets is a predetermined value and the direction of the sheets is changed by rotating the sheets according to the skewed amount detected by the skewed amount detection means. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2008037581(A) 申请公布日期 2008.02.21
申请号 JP20060214530 申请日期 2006.08.07
申请人 CANON INC 发明人 NISHITANI HITOSHI;KAWASHIMA HIDEMIKI
分类号 B65H9/00;B65H7/02 主分类号 B65H9/00
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