发明名称 Light-emitting device and method of manufacturing the same
摘要 A light-emitting device and a method of manufacturing the same are provided. The light-emitting device (100) includes a compound semiconductor structure (120) having a first N-type compound semiconductor layer (123), an active layer (122), and a P-type compound semiconductor layer (121), a P-type electrode layer (150) that is disposed on the P-type compound semiconductor layer and electrically connects with the P-type compound semiconductor layer, at least one insulation wall (131,132) disposed on the compound semiconductor structure and the P-type electrode layer, at least one N-type electrode layer (141,142) penetrating the at least one insulation wall, and a conductive substrate (170) in which at least one N-type electrode connecting layer (171,172) corresponding to the N-type electrode layer is separated from a P-type electrode connecting layer (173) corresponding to the P-type electrode layer.
申请公布号 EP2506315(A3) 申请公布日期 2016.02.24
申请号 EP20120160657 申请日期 2012.03.22
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 PAEK, HO-SUN;KIM, HAK-HWAN;OH, SUNG-KYONG
分类号 H01L33/00;H01L33/22;H01L33/38;H01L33/44;H01L33/50;H01L33/62 主分类号 H01L33/00
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