Invention Grant
- Patent Title: Printing apparatus
- Patent Title (中): 印刷装置
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Application No.: US13303614Application Date: 2011-11-23
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Publication No.: US08794756B2Publication Date: 2014-08-05
- Inventor: Shigeru Toriihara , Kengo Nieda , Toshiki Takeuchi , Koichiro Kawaguchi , Ryosuke Sato
- Applicant: Shigeru Toriihara , Kengo Nieda , Toshiki Takeuchi , Koichiro Kawaguchi , Ryosuke Sato
- 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: JP2010-265756 20101129
- Main IPC: B41J2/01
- IPC: B41J2/01 ; B65H5/06 ; B65H5/02 ; B41J11/00 ; B65H20/02 ; B41J13/02 ; B65H85/00
Abstract:
A printing apparatus includes: a upstream roller pair arranged on the upstream side of a printing head with respect to a direction in which a sheet is conveyed; and a downstream roller pair arranged on the downstream side of the printing head with respect to the direction, wherein each of the upstream roller pair and the downstream roller pair includes a first roller and a second roller configured to hold the sheet therebetween. In both of the upstream roller pair and the downstream roller pair, a rotation shaft of the second roller is provided to be situated on the downstream side of a rotation shaft of the first roller with respect to the direction.
Public/Granted literature
- US20120133719A1 PRINTING APPARATUS Public/Granted day:2012-05-31
Information query
IPC分类:
