发明名称 |
ORGANIC ELECTROLUMINESCENT DEVICE AND METHOD OF MANUFACTURING THE SAME |
摘要 |
An organic electroluminescent device and its method of manufacturing are provided. The organic electroluminescent device may include a rear substrate, an organic electroluminescent unit including a first electrode, an organic film, and a second electrode stacked on a surface of the rear substrate. It may also include a front substrate joined to the rear substrate to seal an internal space in which the organic electroluminescent unit is disposed. It may also include a porous oxide layer composed of a porous silica and a metal compound on a lower surface thereof. A device constructed according to the present invention may have excellent adsorption of moisture and oxygen, thereby increasing the life span of the device.
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申请公布号 |
US2010041298(A1) |
申请公布日期 |
2010.02.18 |
申请号 |
US20090603023 |
申请日期 |
2009.10.21 |
申请人 |
SAMSUNG MOBILE DISPLAY CO., LTD. |
发明人 |
LEE JONG-HYUK;LEE HAE-SEUNG;CHO YOON-HYEUNG;KIM WON-JONG;PARK JIN-WOO |
分类号 |
H01J9/00;H05B33/04;H01L51/50;H01L51/52;H05B33/10;H05B33/12;H05B33/14 |
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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