发明名称 |
METHOD OF MANUFACTURING A LIGHT EMITTING DEVICE |
摘要 |
PURPOSE: A method of manufacturing a light emitting device is provided to improve the luminous efficiency of the light emitting device by using a composite having high transmittance for the light emitting device. CONSTITUTION: In a method of manufacturing a light emitting device, a substrate(101) is used as a supporter for a light emitting device. A first electrode(102) is formed with various kinds of conductive compound of metal, alloy, and electric conductive material. A first layer(103) contain a composites. A material with high electronic mobility is included in a second layer. A third layer(105) includes high luminous material.
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申请公布号 |
KR20110056458(A) |
申请公布日期 |
2011.05.30 |
申请号 |
KR20110025791 |
申请日期 |
2011.03.23 |
申请人 |
SEMICONDUCTOR ENERGY LABORATORY CO., LTD. |
发明人 |
IWAKI YUJI;SEO SATOSHI;KUMAKI DAISUKE;NAKASHIMA HARUE;KOJIMA KUMI |
分类号 |
H01L51/50;C09K11/06 |
主分类号 |
H01L51/50 |
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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