发明名称 Light-emitting apparatus
摘要 A light-emitting device, which has a structure that improves an opening ratio and light extraction efficiency, can solve a problem of an etching residue occurred during forming the device itself, and reduce deterioration due to poor coverage and short-circuiting to improve greatly the reliability, and a method for manufacturing the light-emitting device. In the light-emitting device having a structure that improves light extraction efficiency, a material used for forming a first electrode is Ti/TiN/Al (or Al-Ti)/Ti (or TiN).
申请公布号 US2005247938(A1) 申请公布日期 2005.11.10
申请号 US20050169182 申请日期 2005.06.28
申请人 SEMICONDUCTOR ENERGY LABORATORY CO., LTD. 发明人 OKAMOTO SATORU;MONOE SHIGEHARU;YOKOSHIMA TAKASHI
分类号 H05B33/26;H01L21/3205;H01L21/768;H01L23/52;H01L23/532;H01L27/12;H01L27/32;H01L29/417;H01L29/45;H01L51/50;H01L51/52;H05B33/12;H05B33/22;H05B33/24;(IPC1-7):H01L29/06 主分类号 H05B33/26
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