发明名称 |
ORGANIC LIGHT-EMITTING DISPLAY DEVICE |
摘要 |
An organic light-emitting display device includes a substrate; a thin-film transistor on the substrate; a first insulating layer covering the thin-film transistor; a first electrode on the first insulating layer, and electrically connected to the thin-film transistor; a second insulating layer on the first insulating layer so as to cover the first electrode, and having an opening for exposing a part of the first electrode; a porous member in the second insulating layer; a second electrode on the second insulating layer, and facing the first electrode so as to correspond to the opening; and an organic emission layer between the first electrode and the second electrode so as to correspond to the opening. The organic light-emitting display device may prevent degradation of characteristics of an organic light-emitting device due to discharge of gas from an organic material.
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申请公布号 |
US2012181544(A1) |
申请公布日期 |
2012.07.19 |
申请号 |
US201113244135 |
申请日期 |
2011.09.23 |
申请人 |
LEE YEON-HWA;KIM WON-JONG;CHOUNG JI-YOUNG;LEE JOON-GU;CHOI DARBY;SONG YOUNG-WOO;LEE JONG-HYUK |
发明人 |
LEE YEON-HWA;KIM WON-JONG;CHOUNG JI-YOUNG;LEE JOON-GU;CHOI DARBY;SONG YOUNG-WOO;LEE JONG-HYUK |
分类号 |
H01L51/10 |
主分类号 |
H01L51/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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