Invention Grant
- Patent Title: Skew-feeding correcting apparatus and image forming apparatus
- Patent Title (中): 歪斜矫正装置和图像形成装置
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Application No.: US13311625Application Date: 2011-12-06
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Publication No.: US08348266B2Publication Date: 2013-01-08
- Inventor: Kohei Deno
- Applicant: Kohei Deno
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Fitzpatrick, Cella, Harper & Scinto
- Priority: JP2010-279228 20101215; JP2011-255333 20111122
- Main IPC: B65H9/04
- IPC: B65H9/04
Abstract:
The skew-feeding correcting apparatus of the present invention includes an abutment portion which is disposed to a conveying path to convey a sheet and to which a top end of the sheet is abutted to correct skew feeding of the sheet, a movement portion which moves the abutment portion in a sheet width direction perpendicular to a sheet conveyance direction, and a controller which controls driving of the movement portion to move the abutment portion to a position where a corner part of the sheet is not to be abutted to the abutment portion before the top end of the sheet is abutted to the abutment portion.
Public/Granted literature
- US20120153565A1 SKEW-FEEDING CORRECTING APPARATUS AND IMAGE FORMING APPARATUS Public/Granted day:2012-06-21
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