Invention Grant
US08217976B2 Image forming apparatus, manufacturing method thereof, and exposing device
有权
图像形成装置及其制造方法以及曝光装置
- Patent Title: Image forming apparatus, manufacturing method thereof, and exposing device
- Patent Title (中): 图像形成装置及其制造方法以及曝光装置
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Application No.: US12408780Application Date: 2009-03-23
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Publication No.: US08217976B2Publication Date: 2012-07-10
- Inventor: Naoki Abe
- Applicant: Naoki Abe
- Applicant Address: JP Nagoya-shi, Aichi
- Assignee: Brother Kogyo Kabushiki Kaisha
- Current Assignee: Brother Kogyo Kabushiki Kaisha
- Current Assignee Address: JP Nagoya-shi, Aichi
- Agency: Banner & Witcoff, Ltd.
- Priority: JP2008-141145 20080529
- Main IPC: B41J2/47
- IPC: B41J2/47 ; B44J2/435
Abstract:
A method and apparatus usable in an image forming apparatus, comprising a photoreceptor, and a plurality of exposing devices having a plurality of light emitting elements arranged therein for exposing the photoreceptor, wherein the plurality of exposing devices include at least two exposing devices having a distribution tendency similar to the plurality of light emitting elements.
Public/Granted literature
- US20090295903A1 Image Forming Apparatus, Manufacturing Method Thereof, and Exposing Device Public/Granted day:2009-12-03
Information query
IPC分类:
