Invention Grant
- Patent Title: Sheet processing apparatus and image forming system incorporating the same
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Application No.: US16276823Application Date: 2019-02-15
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Publication No.: US11267671B2Publication Date: 2022-03-08
- Inventor: Yohsuke Haraguchi , Shinji Asami , Tomohiro Furuhashi , Michitaka Suzuki , Tomomichi Hoshino , Fumiharu Yoneyama , Akira Kunieda , Takuya Morinaga , Makoto Hidaka , Koki Sakano
- Applicant: Yohsuke Haraguchi , Shinji Asami , Tomohiro Furuhashi , Michitaka Suzuki , Tomomichi Hoshino , Fumiharu Yoneyama , Akira Kunieda , Takuya Morinaga , Makoto Hidaka , Koki Sakano
- Applicant Address: JP Kanagawa; JP Tokyo; JP Kanagawa; JP Kanagawa; JP Kanagawa; JP Kanagawa; JP Tokyo; JP Tokyo; JP Tokyo; JP Kanagawa
- Assignee: Yohsuke Haraguchi,Shinji Asami,Tomohiro Furuhashi,Michitaka Suzuki,Tomomichi Hoshino,Fumiharu Yoneyama,Akira Kunieda,Takuya Morinaga,Makoto Hidaka,Koki Sakano
- Current Assignee: Yohsuke Haraguchi,Shinji Asami,Tomohiro Furuhashi,Michitaka Suzuki,Tomomichi Hoshino,Fumiharu Yoneyama,Akira Kunieda,Takuya Morinaga,Makoto Hidaka,Koki Sakano
- Current Assignee Address: JP Kanagawa; JP Tokyo; JP Kanagawa; JP Kanagawa; JP Kanagawa; JP Kanagawa; JP Tokyo; JP Tokyo; JP Tokyo; JP Kanagawa
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: JPJP2018-050382 20180319
- Main IPC: B65H45/16
- IPC: B65H45/16 ; B65H45/04

Abstract:
A sheet processing apparatus includes a roller pair configured to convey a sheet, a sheet bundle conveyer configured to convey a sheet bundle to the roller pair, and circuitry configured to cause the sheet bundle conveyer to contact leading edges of sheets of the sheet bundle to the roller pair and cause the roller pair to rotate in reverse to align the leading edges of the sheets of the sheet bundle.
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