发明申请
- 专利标题： Line Head and Image Forming Apparatus Incorporating the Same
- 专利标题（中）： 包括其的线头和图像形成装置
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申请号： US12024027申请日： 2008-01-31
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公开(公告)号： US20080136888A1公开(公告)日： 2008-06-12
- 发明人: Katsunori Yamazaki , Yujiro Nomura , Kiyoshi Tsujino
- 申请人： Katsunori Yamazaki , Yujiro Nomura , Kiyoshi Tsujino
- 申请人地址： JP Tokyo
- 专利权人： Seiko Epson Corporation
- 当前专利权人： Seiko Epson Corporation
- 当前专利权人地址： JP Tokyo
- 优先权： JP2003-329493 20030922; JP2003-332885 20030925; JP2003-332886 20030925; JP2003-332887 20030925
- 主分类号： B41J2/385
- IPC分类号： B41J2/385 ; G03G15/08
摘要：
In a line head, a plurality of element arrays arranged in a first direction. Each array includes a plurality of light emission elements arrayed in a second direction which is perpendicularly to the first direction. The light emission elements emit light for forming an electrostatic latent image on a photosensitive surface of an image carrier. A switcher activates the light emission elements in at least one of the element arrays while deactivating tile others. A developer develops the latent Image as a visible image with toner.
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