Invention Grant
US08902271B2 Image forming apparatus for determining a time to start forming an image
有权
用于确定开始形成图像的时间的图像形成装置
- Patent Title: Image forming apparatus for determining a time to start forming an image
- Patent Title (中): 用于确定开始形成图像的时间的图像形成装置
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Application No.: US14224566Application Date: 2014-03-25
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Publication No.: US08902271B2Publication Date: 2014-12-02
- Inventor: Jun Nagatoshi , Akihiro Fukutomi , Daisuke Miyagawa , Naoki Inoue
- Applicant: Canon Kabushiki Kaisha
- 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: JP2013-073277 20130329; JP2014-047769 20140311
- Main IPC: B41J27/00
- IPC: B41J27/00 ; B41J2/435 ; B41J2/47
Abstract:
The image forming apparatus includes a determination unit configured to determine whether or not a polygon mirror has converged to the number of rotations that allows image formation to be performed, and the determination unit is capable of detecting a first timing and a second timing and determines that the polygon mirror has converged to a number of rotations that allows the image formation to be performed based on an earlier one of the first timing and the second timing.
Public/Granted literature
- US20140292996A1 IMAGE FORMING APPARATUS FOR DETERMINING A TIME TO START FORMING AN IMAGE Public/Granted day:2014-10-02
Information query
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