发明名称 |
Organic light emitting diode |
摘要 |
An organic light emitting diode that uses edge light emission and has a long lifespan. An anode and a cathode are spaced by a pattern distance and they are located at the upper and lower portions of the light emitting part respectively. The organic light emitting diode uses a separate light emission area of the light emitting part for each of the initial and the final usage stages so that a tail drop of the luminance is is prevented and the lifespan of the diode is increased.
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申请公布号 |
US2007194697(A1) |
申请公布日期 |
2007.08.23 |
申请号 |
US20060499653 |
申请日期 |
2006.08.07 |
申请人 |
KIM MU-GYEOM;PARK SANG-HOON;PARK JOON-YONG;KIM SANG-YEOL;LEE TAE-WOO |
发明人 |
KIM MU-GYEOM;PARK SANG-HOON;PARK JOON-YONG;KIM SANG-YEOL;LEE TAE-WOO |
分类号 |
H01L51/00 |
主分类号 |
H01L51/00 |
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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