发明名称 Display device
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. <IMAGE>
申请公布号 KR100926006(B1) 申请公布日期 2009.11.11
申请号 KR20080085720 申请日期 2008.09.01
申请人 发明人
分类号 H05B33/00;H05B33/26;G09F9/30;H01L21/77;H01L27/12;H01L27/32;H01L29/786;H01L51/52;H01L51/56;H05B33/24 主分类号 H05B33/00
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