发明名称 |
Organic light emitting diode device |
摘要 |
An organic light emitting diode (OLED) device according to the present invention includes a first substrate; a first electrode on the first substrate in the pixel region, the first electrode formed of a metal; an organic light-emitting layer on the first electrode; a second electrode on the organic light-emitting layer, the second electrode formed of a transparent conductive material; and a transparent layer on the second electrode, the transparent layer including an inorganic material or a semiconductor material. |
申请公布号 |
US8221176(B2) |
申请公布日期 |
2012.07.17 |
申请号 |
US20100905808 |
申请日期 |
2010.10.15 |
申请人 |
YOO CHOONG KEUN;KIM JEONG HYUN;LG DISPLAY CO., LTD. |
发明人 |
YOO CHOONG KEUN;KIM JEONG HYUN |
分类号 |
H01J9/00 |
主分类号 |
H01J9/00 |
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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