发明名称 |
LIGHT SCANNING UNIT AND IMAGE FORMING APPARATUS EMPLOYING THE SAME |
摘要 |
A light scanning unit and an image forming apparatus employing the same. The light scanning unit deflects light in a main scanning direction, irradiates the light on a photoconductive drum, and includes a beam detecting sensor to detect a horizontal synchronization signal by receiving a part of the light beam reflected and scanned by a beam deflector, and leads of terminals of the beam detecting sensor are not exposed to the light beam to be scanned.
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申请公布号 |
US2013033557(A1) |
申请公布日期 |
2013.02.07 |
申请号 |
US201213432432 |
申请日期 |
2012.03.28 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD;LIM SUNG-GEUN;KWON GU-DAL |
发明人 |
LIM SUNG-GEUN;KWON GU-DAL |
分类号 |
B41J2/435;G02B26/08 |
主分类号 |
B41J2/435 |
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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