发明名称 Method for manufacturing light emitting device comprising reflective film
摘要 To provide a bright and highly reliable light-emitting device. An anode ( 102 ), an EL layer ( 103 ), a cathode ( 104 ), and an auxiliary electrode ( 105 ) are formed sequentially in lamination on a reflecting electrode ( 101 ). Further, the anode ( 102 ), the cathode ( 104 ), and the auxiliary electrode ( 105 ) are either transparent or semi-transparent with respect to visible radiation. In such a structure, lights generated in the EL layer ( 103 ) are almost all irradiated to the side of the cathode ( 104 ), whereby an effect light emitting area of a pixel is drastically enhanced.
申请公布号 US7101242(B2) 申请公布日期 2006.09.05
申请号 US20040896028 申请日期 2004.07.22
申请人 SEMICONDUCTOR ENERGY LABORATORY CO., LTD. 发明人 FUKUNAGA TAKESHI;MARUYAMA JUNYA
分类号 H01J9/00;H05B33/26;H01L21/77;H01L27/12;H01L27/32;H01L29/786;H01L51/52;H01L51/56 主分类号 H01J9/00
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