Invention Grant
- Patent Title: Printing apparatus and conveyance control method
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Application No.: US16834143Application Date: 2020-03-30
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Publication No.: US11407603B2Publication Date: 2022-08-09
- Inventor: Kazuhisa Fujino
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: CANON KABUSHIKI KAISHA
- Current Assignee: CANON KABUSHIKI KAISHA
- Current Assignee Address: JP Tokyo
- Agency: Venable LLP
- Priority: JPJP2019-073082 20190405
- Main IPC: B65H5/06
- IPC: B65H5/06 ; B65H7/06 ; B41J11/00 ; B41J13/00

Abstract:
A printing apparatus includes a feeding roller, a conveyance roller, a first driving unit configured to drive the conveyance roller, a second driving unit configured to drive the feeding roller, a control unit configured to control the first and second driving units, a detection unit configured to detect an error related to the second driving unit, and a determination unit configured to determine, when the detection unit has detected the error related to the second driving unit, whether to continue the conveyance of a first print medium based on a leading edge position of a second print medium. In a case in which an error is detected by the detection unit, the control unit controls the conveyance of the first print medium by the conveyance roller based on a determination result of the determination unit.
Public/Granted literature
- US20200317457A1 PRINTING APPARATUS AND CONVEYANCE CONTROL METHOD Public/Granted day:2020-10-08
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