| 发明名称 |
Light emitting device package and back light unit for liquid crystal display using the same |
| 摘要 |
A light emitting device package and a back light unit for liquid crystal display using the same wherein a fan (322) is used to forcibly cool an LED package and a back light unit for LCD to increase the heat radiation efficiency and to prevent the degradation of the device. |
| 申请公布号 |
EP1647766(B1) |
申请公布日期 |
2011.04.06 |
| 申请号 |
EP20050022343 |
申请日期 |
2005.10.13 |
| 申请人 |
LG ELECTRONICS INC. |
发明人 |
LEE, SEUNG MIN;JANG, JUN HO;LEE, TAE HEE |
| 分类号 |
F21V29/02;F21Y101/02;H01L33/44;H01L33/62;H01L33/64 |
主分类号 |
F21V29/02 |
| 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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