发明名称 LIGHT-EMITTING DEVICE, MANUFACTURING METHOD THEREOF, AND LAMP
摘要 The present invention provides a light-emitting device comprising an n-type semiconductor layer, a light-emitting layer, a p-type semiconductor layer and a titanium oxide-based conductive film layer laminated in this order, wherein the titanium oxide-based conductive film layer comprises a first layer as a light extraction layer and a second layer as a current diffusion layer, the second layer being arranged on the p-type semiconductor layer side of the first layer, a method of manufacturing a light-emitting device, and a lamp.
申请公布号 US2010052007(A1) 申请公布日期 2010.03.04
申请号 US20080199723 申请日期 2008.08.27
申请人 SHOWA DENKO K.K. 发明人 OSAWA HIROSHI;FUKUNAGA NAOKI;SHINOHARA HIRONAO
分类号 H01L33/00;H01L21/02 主分类号 H01L33/00
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