Invention Grant
- Patent Title: Image forming apparatus
- Patent Title (中): 图像形成装置
-
Application No.: US13826026Application Date: 2013-03-14
-
Publication No.: US08948682B2Publication Date: 2015-02-03
- Inventor: Kenji Abe , Hideki Ohta , Takashi Kuwata , Youhei Suzuki , Takamichi Matsuo , Toshiaki Sako
- Applicant: Canon Kabushiki Kaisha
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Fitzpatrick, Cella, Harper & Scinto
- Priority: JP2009-251391 20091030
- Main IPC: G03G15/00
- IPC: G03G15/00 ; B65H85/00 ; G03G15/23
Abstract:
An image forming apparatus includes: a sheet feed unit that feeds a sheet to an image forming unit forming a toner image on the sheet; a fixing unit that fixes the toner image formed in the image forming unit to the sheet; and a control unit that controls the sheet feed unit, when starting duplex image formation for forming both sides of the sheet after an one-side image formation, the control unit retards a timing to cause the sheet feed unit to start the sheet feed operation as the number of sheet with an image formed on one side thereof in the one-side image formation is greater.
Public/Granted literature
- US20130195532A1 IMAGE FORMING APPARATUS Public/Granted day:2013-08-01
Information query
