发明名称 |
Light scanning unit and electrophotographic image forming apparatus using the same |
摘要 |
<p>A light scanning unit and an electrophotographic image forming apparatus using the same. The light scanning unit uses a reduced number of optical components by forming an optical unit disposed between a light source and an optical deflector by using only a single lens and ensures optical and mechanical properties by having an appropriate main/sub scanning magnification ratio.</p> |
申请公布号 |
EP2309306(A1) |
申请公布日期 |
2011.04.13 |
申请号 |
EP20100176475 |
申请日期 |
2010.09.13 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KU, JONG-WUK |
分类号 |
G02B26/12 |
主分类号 |
G02B26/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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