Invention Grant
- Patent Title: Method for controlling image forming apparatus
- Patent Title (中): 图像形成装置的控制方法
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Application No.: US11696340Application Date: 2007-04-04
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Publication No.: US07750929B2Publication Date: 2010-07-06
- Inventor: Motohiro Fujiwara
- Applicant: Motohiro Fujiwara
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Canon U.S.A., Inc. I.P. Division
- Priority: JP2006-105383 20060406; JP2007-016426 20070126
- Main IPC: B41J2/385
- IPC: B41J2/385 ; B41J2/47
Abstract:
An electrostatic latent image is formed by controlling the amount of light, the emission time, and the like, considering the spot diameters of a laser, without changing the charging bias, the developing bias, and the like so as to obtain a plurality of correlations between density patches and development contrasts faithfully representing the developing characteristics of an image forming apparatus in a short time.
Public/Granted literature
- US20070237532A1 METHOD FOR CONTROLLING IMAGE FORMING APPARATUS Public/Granted day:2007-10-11
Information query
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