发明名称 |
LIGHT EMITTING DIODE DEVICE AND BACKLIGHT MODULE USING THE SAME |
摘要 |
A light emitting diode (LED) device comprises a substrate, an LED chip and an encapsulation body. The LED chip is mounted on the substrate, and the encapsulation body is overlaid on the LED chip and the substrate. The encapsulation body includes a light output surface. The light output surface can uniformly diffuse emission light over a wide angle in a first direction and concentrate the emission light in a second direction perpendicular to the first direction.
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申请公布号 |
US2010002465(A1) |
申请公布日期 |
2010.01.07 |
申请号 |
US20090496969 |
申请日期 |
2009.07.02 |
申请人 |
ADVANCED OPTOELECTRONIC TECHNOLOGY INC. |
发明人 |
TSANG JIAN SHIHN;CHEN IRENE |
分类号 |
F21V7/04;H01L33/00 |
主分类号 |
F21V7/04 |
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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