Invention Grant
- Patent Title: Sheet conveyance apparatus and image forming apparatus
- Patent Title (中): 片材输送装置和图像形成装置
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Application No.: US13536541Application Date: 2012-06-28
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Publication No.: US08777219B2Publication Date: 2014-07-15
- Inventor: Kouhei Deno
- Applicant: Kouhei Deno
- 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: JP2011-148216 20110704
- Main IPC: B65H7/10
- IPC: B65H7/10

Abstract:
A sheet conveyance apparatus includes a control unit which controls the operation of a registration roller shift motor so as to perform positional deviation correction based on the detection result of a contact image sensor (CIS) configured to detect positional deviation in the width direction of a sheet. When the amount by which the registration roller shift motor moves the registration roller in the width direction exceeds an upper limit value, the control unit limits the movement amount by which the registration roller shift motor moves the registration roller in the width direction.
Public/Granted literature
- US20130009358A1 SHEET CONVEYANCE APPARATUS AND IMAGE FORMING APPARATUS Public/Granted day:2013-01-10
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