Invention Grant
US09400443B2 Image forming method and image forming apparatus for forming an electrostatic latent image corresponding to an image pattern including an image portion and a non-image portion
有权
用于形成与包括图像部分和非图像部分的图像图像相对应的静电潜像的图像形成方法和图像形成装置
- Patent Title: Image forming method and image forming apparatus for forming an electrostatic latent image corresponding to an image pattern including an image portion and a non-image portion
- Patent Title (中): 用于形成与包括图像部分和非图像部分的图像图像相对应的静电潜像的图像形成方法和图像形成装置
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Application No.: US14564466Application Date: 2014-12-09
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Publication No.: US09400443B2Publication Date: 2016-07-26
- Inventor: Hiroyuki Suhara
- Applicant: Hiroyuki Suhara
- Applicant Address: JP Tokyo
- Assignee: RICOH COMPANY, LTD.
- Current Assignee: RICOH COMPANY, LTD.
- Current Assignee Address: JP Tokyo
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2013-267958 20131225
- Main IPC: G03G15/04
- IPC: G03G15/04 ; G03G15/043
Abstract:
In an image forming method for forming an electrostatic latent image corresponding to an image pattern including an image portion and a non-image portion by exposing a surface of an image bearer with light based on the image pattern, the image portion has a plurality of pixels, the pixels constituting the image portion but not adjacent to at least a non-image portion are exposed with a first optical output that is higher than a given optical output obtained when the entire pixels corresponding to the image portion are exposed over a given time period.
Public/Granted literature
- US20150177638A1 IMAGE FORMING METHOD AND IMAGE FORMING APPARATUS Public/Granted day:2015-06-25
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