发明名称 ORGANIC LED AND MANUFACTURING METHOD THEREOF
摘要 <p>The present invention provides an organic light emitting diode comprising a substrate, a first electrode provided on the substrate, one or more organic material layers provided on the first electrode, a second electrode provided on the organic material layer, and a light extraction layer provided on the top portion of the second electrode, and a method for manufacturing the same. The organic light emitting diode according to the present invention minimizes total internal reflection of the light emitted from a device to improve the light emitting efficiency.</p>
申请公布号 EP2282361(A2) 申请公布日期 2011.02.09
申请号 EP20090750784 申请日期 2009.05.22
申请人 LG CHEM, LTD. 发明人 KANG, MIN-SOO;SON, SE-HWAN;CHOI, HYEON;KIM, JUNG-BUM
分类号 H01L51/50 主分类号 H01L51/50
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