Invention Grant
US09100523B2 Image forming apparatus comprising a sheet feeding device and an image reading device
有权
图像形成装置，包括片材进给装置和图像读取装置
- Patent Title: Image forming apparatus comprising a sheet feeding device and an image reading device
- Patent Title (中): 图像形成装置，包括片材进给装置和图像读取装置
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Application No.: US13443288Application Date: 2012-04-10
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Publication No.: US09100523B2Publication Date: 2015-08-04
- Inventor: Tadashi Hanabusa
- Applicant: Tadashi Hanabusa
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon U.S.A. Inc., IP Division
- Priority: JP2011-090370 20110414
- Main IPC: H04N1/00
- IPC: H04N1/00 ; H04N1/12 ; G06K15/16 ; H04N1/047 ; B65H7/04
Abstract:
A sheet feeding apparatus includes a sheet feeding unit configured to feed stacked sheets, a detection unit configured to detect, from a side opposite the sheet feeding unit, sheet movement with respect to the stacked sheets, and a determination unit configured to determine that a sheet being fed by the sheet feeding unit is a last sheet.
Public/Granted literature
- US20120262746A1 SHEET FEEDING APPARATUS, AND IMAGE READING AND FORMING APPARATUS Public/Granted day:2012-10-18
Information query
