Invention Grant
- Patent Title: Image forming apparatus
- Patent Title (中): 图像形成装置
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Application No.: US11690387Application Date: 2007-03-23
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Publication No.: US07693467B2Publication Date: 2010-04-06
- Inventor: Seijiro Kadowaki
- Applicant: Seijiro Kadowaki
- Applicant Address: JP Nagoya-shi, Aichi-ken
- Assignee: Brother Kogyo Kabushiki Kaisha
- Current Assignee: Brother Kogyo Kabushiki Kaisha
- Current Assignee Address: JP Nagoya-shi, Aichi-ken
- Agency: Banner & Witcoff, Ltd
- Priority: JP2006-088261 20060328
- Main IPC: G06G15/01
- IPC: G06G15/01

Abstract:
A feeding unit that feeds a medium, a plurality of image carriers arranged in parallel along a moving direction of the medium, a developer image forming unit that forms a developer image on the plurality of image carriers, and a transfer unit that transfers the developer image formed on the plurality of image carriers onto the medium is described. The developer image forming unit forms a first developer image on a first image carrier of the plurality of image carriers, the first developer image being used for transferring a first pattern at a first interval on the medium along the feeding direction. Also, the developer image forming unit forms a second developer image on a second image carrier of the plurality of image carriers, the second developer image at the first interval and a second interval alternately on the medium along the feeding direction.
Public/Granted literature
- US20070231020A1 IMAGE FORMING APPARATUS Public/Granted day:2007-10-04
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