发明名称 LED chip package structure using a substrate as a lampshade and method for making the same
摘要 An LED chip package structure using a substrate as a lampshade includes a substrate unit and a light-emitting unit. The substrate unit has a substrate body with a lampshade shape. The light-emitting unit has a plurality of light-emitting elements electrically disposed on an inner surface of the substrate body. Therefore, one part of light beams projected by the light emitting elements is reflected out of the lampshade by the inner surface of the substrate body.
申请公布号 US8002436(B2) 申请公布日期 2011.08.23
申请号 US20080243026 申请日期 2008.10.01
申请人 HARVATEK CORPORTION 发明人 WANG BILY;WU SHIH-YU;WU WEN-KUEI
分类号 F21S4/00;F21V21/00;H01L33/46 主分类号 F21S4/00
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