发明名称 |
SEMICONDUCTOR LIGHT EMITTING DEVICE |
摘要 |
A semiconductor light emitting device includes: a package base having recesses which are open in a light irradiating direction; a plurality of light emitting elements arranged on bottoms of the recesses and emitting light having different colors; first light transmitting resin extending over the light emitting elements on the bottoms of the recesses and containing a fluorescent substance; and second light transmitting resin extending over the first transmitting resin in the recesses and oriented toward openings of the recesses, containing a fewer fluorescent substance than the fluorescent substance of the first light transmitting resin, and being thicker than the first light transmitting resin.
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申请公布号 |
US2009309115(A1) |
申请公布日期 |
2009.12.17 |
申请号 |
US20090432887 |
申请日期 |
2009.04.30 |
申请人 |
SANKEN ELECTRIC CO., LTD. |
发明人 |
HOSHINO MASANORI;SANO TAKESHI;YAMASHITA TOYOMI;SUZUKI NOBUYUKI |
分类号 |
H01L33/32;H01L33/48;H01L33/50;H01L33/56;H01L33/60;H01L33/62 |
主分类号 |
H01L33/32 |
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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