发明名称 |
Light unit in liquid crystal display |
摘要 |
A back light configured to have a high focusing ability is disclosed. In the unit, a light directs a light path of a light beam to the rear side thereof to obtain high focusing of the light beam. A light guide plate allows the light beam from the light input to progress in the vertical direction of a liquid crystal panel.
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申请公布号 |
US6788358(B1) |
申请公布日期 |
2004.09.07 |
申请号 |
US20000680277 |
申请日期 |
2000.10.06 |
申请人 |
LG. PHILIPS LCD CO., LTD. |
发明人 |
KIM JE HONG;LEE SEUNG CHUL |
分类号 |
G02F1/1335;F21V8/00;G02F1/13357;(IPC1-7):G02F1/133 |
主分类号 |
G02F1/1335 |
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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