Invention Grant
- Patent Title: Sheet processing apparatus
- Patent Title (中): 纸张处理设备
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Application No.: US13005034Application Date: 2011-01-12
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Publication No.: US08342497B2Publication Date: 2013-01-01
- Inventor: Hideto Abe
- Applicant: Hideto Abe
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Fitzpatrick, Cella, Harper & Scinto
- Priority: JP2010-007868 20100118; JP2010-283976 20101221
- Main IPC: B31F1/10
- IPC: B31F1/10

Abstract:
A sheet processing apparatus includes: a holding portion which holds a booklet containing a two-folded sheet; and a pressing portion which presses a spine of a booklet into shapes during movement along the spine of the booklet held by the holding portion. The pressing portion can decrease, or release a pressing force to be applied to the booklet spine within a predetermined area of a moving range in which the pressing roller moves along the booklet spine.
Public/Granted literature
- US20110176849A1 Sheet Processing Apparatus Public/Granted day:2011-07-21
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