Invention Grant
US07398027B2 Image forming apparatus with conveyance speed control based in part on loop detection
有权
图像形成装置，具有部分基于环路检测的传送速度控制
- Patent Title: Image forming apparatus with conveyance speed control based in part on loop detection
- Patent Title (中): 图像形成装置，具有部分基于环路检测的传送速度控制
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Application No.: US11386805Application Date: 2006-03-23
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Publication No.: US07398027B2Publication Date: 2008-07-08
- Inventor: Kohei Koshida , Jiro Shirakata , Koji Takematsu , Hisashi Otaka , Ken-ichi Manabe , Hideaki Miyazawa , Hideaki Kosasa , Yuji Yamanaka
- Applicant: Kohei Koshida , Jiro Shirakata , Koji Takematsu , Hisashi Otaka , Ken-ichi Manabe , Hideaki Miyazawa , Hideaki Kosasa , Yuji Yamanaka
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Fitzpatrick, Cella, Harper & Scinto
- Priority: JP2005-097089 20050330
- Main IPC: G03G15/20
- IPC: G03G15/20
Abstract:
Conveyance speed of recording materials by a fixing roller pair can be set to conveyance speed based on detected results of a recording material detector and a loop detecting sensor, and information on the recording material that has been stored in a memory in advance, and the conveyance speed of the fixing roller pair is set so that loop length of the recording material will be a lower limit length, after the loop detecting sensor detects a loop of the recording material, and before the rear end of the recording material passes through the transfer roller pair.
Public/Granted literature
- US20060222386A1 Image forming apparatus Public/Granted day:2006-10-05
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