发明名称 Image formation processing having image rotation function
摘要 Image forming apparatus including a sheet feeder for feeding a sheet, a sheet size detector for detecting a size of the sheet fed by the sheet feeder, the sheet size includes an orientation of the sheet, an image size detector for detecting a size of an image to be formed, the image size includes an orientation of the image, an image rotator for rotating the image, an image forming unit for forming the image on the sheet fed by the sheet feeder, an operation panel for inputting a cover/sheet insertion mode, a staple mode, or a different size documents mode, and a controller for controlling the image rotator in accordance with detection results of the sheet size detector and image size detector, and for inhibiting the image rotation by the image rotator in a case where the cover/sheet insertion mode, staple mode, or different size documents mode is input from the operation panel.
申请公布号 US6343197(B1) 申请公布日期 2002.01.29
申请号 US19990450752 申请日期 1999.11.30
申请人 CANON KABUSHIKI KAISHA 发明人 SERIZAWA MASAHIRO;OSARI YOSHIHITO
分类号 G06T3/60;H04N1/23;(IPC1-7):G03G21/00 主分类号 G06T3/60
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