发明名称 Nonparallel beam scanning apparatus for laser printer
摘要 A disclosed image forming apparatus includes a laser array light source having plural laser light sources for generating plural laser beams; a photosensitive body having a surface on which an electrostatic latent image is formed by a surface potential changed by the plural laser beams emitted from the laser array light source; and a controller for controlling emission of the plural laser beams of the laser array light source. The controller sequentially turns off at least one of the plural laser beams when forming a continuous electrostatic latent image line on the photosensitive body by scanning the plural laser beams in a main scanning direction of the photosensitive body.
申请公布号 US7929006(B2) 申请公布日期 2011.04.19
申请号 US20090392428 申请日期 2009.02.25
申请人 RICOH COMPANY, LTD. 发明人 SHIBUYA TAKESHI
分类号 B41J2/45 主分类号 B41J2/45
代理机构 代理人
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