发明名称 Display element and method of manufacturing the same
摘要 There is provided a display element capable of efficiently emitting generated light externally and a method of manufacturing the display element, without damaging an organic electroluminescent layer. First, a transparent electrode protection material (11) is deposited on a first holding substrate (10); then organic electroluminescent light-emitting elements (12, 13, 14) are manufactured thereon; and then after sealing and holding with a sealing material (15) and a second holding substrate (16), the first holding substrate (10) and a transparent electrode protection material (11) are removed by etching or the like. According to the present invention, the removal of the first holding substrate (10) enables improvement of the emission rate generated in the electroluminescent layer (13), and improvement of brightness and contrast in the display element.
申请公布号 US2002030770(A1) 申请公布日期 2002.03.14
申请号 US20010907133 申请日期 2001.07.17
申请人 SEMICONDUCTOR ENERGY LABORATORY CO., LTD. 发明人 TSUTSUI TETSUO;SUMIOKA KAZUHIRO
分类号 H05B33/04;G09F9/30;H01L27/32;H01L51/50;H01L51/52;H05B33/10;(IPC1-7):G02F1/133 主分类号 H05B33/04
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