Invention Grant
- Patent Title: Image forming apparatus
- Patent Title (中): 图像形成装置
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Application No.: US12946223Application Date: 2010-11-15
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Publication No.: US08571424B2Publication Date: 2013-10-29
- Inventor: Yuki Sugiyama , Takeshi Shimba
- Applicant: Yuki Sugiyama , Takeshi Shimba
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon USA Inc. IP Division
- Priority: JP2009-283462 20091214
- Main IPC: G03G15/00
- IPC: G03G15/00

Abstract:
An image forming apparatus that reduces a time period during which no image is formed due to a margin in leading end portion, by calculating the margin in leading end portion from position information of an image and moving forward output timing of a /TOP signal according to the margin in leading end portion.
Public/Granted literature
- US20110142458A1 IMAGE FORMING APPARATUS Public/Granted day:2011-06-16
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