Invention Grant
US06947684B2 Image forming apparatus, sheet processing apparatus, and image forming system
有权
图像形成装置，片材处理装置和图像形成系统
- Patent Title: Image forming apparatus, sheet processing apparatus, and image forming system
- Patent Title (中): 图像形成装置，片材处理装置和图像形成系统
-
Application No.: US10742651Application Date: 2003-12-19
-
Publication No.: US06947684B2Publication Date: 2005-09-20
- Inventor: Takayuki Fujii , Norifumi Miyake , Tomokazu Nakamura , Kiyoshi Okamoto , Kiyoshi Watanabe , Hitoshi Kato
- Applicant: Takayuki Fujii , Norifumi Miyake , Tomokazu Nakamura , Kiyoshi Okamoto , Kiyoshi Watanabe , Hitoshi Kato
- Applicant Address: JP
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP
- Agency: Rossi, Kimms & McDowell, LLP
- Priority: JP2002-377108 20021226
- Main IPC: B41J29/46
- IPC: B41J29/46 ; B41J29/13 ; G03G15/00 ; G03G21/00 ; G03G21/16
Abstract:
An image forming apparatus is provided which makes it possible to carry out maintenance on a sheet processing apparatus connected to the image forming apparatus, by opening a cover even during operation of an image forming system comprised of the image forming apparatus and the sheet processing apparatus without detaching the sheet processing apparatus from the image forming system and moving the same and initializing the system. Settings as to post-processing on sheets are made through the operation of an operation and display unit. When any of the covers is opened, a CPU determines whether image formation and sheet conveyance are to be stopped or continued according to the settings. A controller provides control according to the result of the determination.
Public/Granted literature
- US20040184823A1 Image forming apparatus, sheet processing apparatus, and image forming system Public/Granted day:2004-09-23
Information query
IPC分类:
