发明名称 |
Light-Emitting Diode Apparatus and Method for Making the Same |
摘要 |
A light-emitting diode apparatus includes a light-emitting diode, a first package layer provided over the light-emitting diode, and a second package layer provided over the first package layer. The first package layer is dosed with phosphor. The second package layer is not dosed with any phosphor. The second package layer is formed with a textured light-emitting surface. |
申请公布号 |
US2012138981(A1) |
申请公布日期 |
2012.06.07 |
申请号 |
US20100958457 |
申请日期 |
2010.12.02 |
申请人 |
CHEN HSUEN-LI;KU SHIH-LIANG;CHEN TAI-HSIANG;HSU CHAN-WEI;CHUNG-SHAN INSTITUTE OF SCIENCE AND TECHNOLOGY, ARMAMENTS, BUREAU, MINISTRY OF NATIONAL DEFENSE |
发明人 |
CHEN HSUEN-LI;KU SHIH-LIANG;CHEN TAI-HSIANG;HSU CHAN-WEI |
分类号 |
H01L33/22;H01L33/00 |
主分类号 |
H01L33/22 |
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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