Invention Grant
- Patent Title: Sheet post-processing apparatus, image forming system and power saving control method
- Patent Title (中): 片材后处理装置，成像系统和省电控制方法
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Application No.: US12545595Application Date: 2009-08-21
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Publication No.: US07865106B2Publication Date: 2011-01-04
- Inventor: Naoto Watanabe , Takayuki Fujii , Shunsuke Nishimura , Yushi Oka , Toshiyuki Miyake , Takashi Yokoya , Manabu Yamauchi
- Applicant: Naoto Watanabe , Takayuki Fujii , Shunsuke Nishimura , Yushi Oka , Toshiyuki Miyake , Takashi Yokoya , Manabu Yamauchi
- Applicant Address: JP
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP
- Agency: Rossi, Kimms & McDowell LLP
- Priority: JP2005-250115 20050830
- Main IPC: G03G15/00
- IPC: G03G15/00
Abstract:
A sheet post-processing apparatus has a sheet conveying portion which receives and conveys a sheet discharged from an apparatus on an upstream side, and discharges it to an apparatus on a downstream side or a discharge tray, a sheet post-processing portion which carried out post-processing on the sheet, and a power saving control portion which renders the sheet post-processing apparatus into a power saving state, and the power saving control portion maintains electric power supply to the sheet conveying portion, and interrupts electric power supply to the sheet post-processing portion. The sheet post-processing apparatus, even in the power saving state, is capable of discharging the sheet discharged from the apparatus on the upstream side to the apparatus on the downstream side or a discharge tray.
Public/Granted literature
- US20090310999A1 SHEET POST-PROCESSING APPARATUS, IMAGE FORMING SYSTEM AND POWER SAVING CONTROL METHOD Public/Granted day:2009-12-17
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