发明名称 LIGHT EMITTING DEVICE AND METHOD FOR FABRICATING THE SAME
摘要 PURPOSE: A light emitting device and a method for fabricating the same are provided to improve an optical efficiency while easily implementing the separation of a growth substrate. CONSTITUTION: A light emitting device and a method for fabricating the same comprises: a first conductive layer(31); a second conductive layer(60); and an active layer(40) which is interposed between the first conductive layer and the second conductive layer. The first conductive layer includes a second side facing with the first second side. The side of the first conductive layer has a step height and has a small lighting emitting device which is smaller than the first conductive layer.
申请公布号 KR20110090437(A) 申请公布日期 2011.08.10
申请号 KR20100010204 申请日期 2010.02.04
申请人 LG INNOTEK CO., LTD. 发明人 KANG, DAE SUNG;WON, JUNG MIN
分类号 H01L33/20 主分类号 H01L33/20
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