发明名称 SHEET CONVEYING DEVICE AND IMAGE FORMING APPARATUS HAVING SAME
摘要 A sheet conveying device includes upstream side rollers; discharge rollers located downstream from the upstream side rollers in the feeding direction of sheets, to discharge sheets to a discharge tray; a reflective optical detector located between the discharging rollers and the upstream side rollers, to emit light and to receive light reflected off of the sheets; and a recognizing unit to detect, based on output of the detector, whether or not a sheet is present at a detection region of the detector. When a sheet is fed over a conveying path inclined with respect to a detection face of the detector, the discharge rollers feed the sheet in a bent state between the upstream side rollers and the discharge rollers, so that the sheet is close to the detector or the sheet is close to being perpendicular to an optical axis of the detector.
申请公布号 US2014133894(A1) 申请公布日期 2014.05.15
申请号 US201314077396 申请日期 2013.11.12
申请人 KYOCERA DOCUMENT SOLUTIONS INC. 发明人 ISOGAI YOJI
分类号 B65H7/06;B65H5/06;G03G15/00 主分类号 B65H7/06
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