Invention Grant
US08382093B2 Sheet feed device, image forming apparatus having the same, and sheet feed method
有权
送纸装置，具有该成像装置的成像装置和送纸方法
- Patent Title: Sheet feed device, image forming apparatus having the same, and sheet feed method
- Patent Title (中): 送纸装置，具有该成像装置的成像装置和送纸方法
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Application No.: US13076655Application Date: 2011-03-31
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Publication No.: US08382093B2Publication Date: 2013-02-26
- Inventor: Kenichi Dan
- Applicant: Kenichi Dan
- Applicant Address: JP Nagoya-Shi
- Assignee: Brother Kogyo Kabushiki Kaisha
- Current Assignee: Brother Kogyo Kabushiki Kaisha
- Current Assignee Address: JP Nagoya-Shi
- Agency: Scully, Scott, Murphy & Presser, P.C.
- Priority: JP2010-125985 20100601
- Main IPC: B65H5/00
- IPC: B65H5/00
Abstract:
A sheet feed device comprises: a retaining section retaining a sheet; a drive section raising the retaining section; a conveyance section conveying a sheet on the raised retaining section; a sheet detection section detecting an end of the conveyed sheet; and a control section. At the time that a sheet feed instruction is received, when a sheet is detected by the sheet detection section, the control section causes the conveyance section to feed the sheet further. When a sheet is not detected, the control section causes the drive section to raise the retaining section and then causes the conveyance section to start conveyance of a sheet.
Public/Granted literature
- US20110291346A1 SHEET FEED DEVICE, IMAGE FORMING APPARATUS HAVING THE SAME, AND SHEET FEED METHOD Public/Granted day:2011-12-01
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