发明名称 |
LIGHT EMITTING DOIDE AND METHOD OF FABRICATING THE SAME |
摘要 |
PURPOSE: A light emitting diode and a manufacturing method thereof are provided to prevent a specific site from being deteriorated and extend the lifetime of a light emitting diode by maintaining the uniform electric potential difference between first and second conductive compound semiconductor layers. CONSTITUTION: A substrate(112) is classified into a first area(R1) and a second area(R2). A first compound semiconductor layer(114) is formed on the substrate. The first compound semiconductor layer is classified into a first sub compound semiconductor layer(114a) and a second sub compound semiconductor layer(114b). A metal pattern(116) is formed between the first and the second sub compound semiconductor layers. An active layer(118) is formed on the first compound semiconductor.
|
申请公布号 |
KR20120035366(A) |
申请公布日期 |
2012.04.16 |
申请号 |
KR20100096854 |
申请日期 |
2010.10.05 |
申请人 |
LG DISPLAY CO., LTD. |
发明人 |
KIM, SUN MAN;PARK, JAE HYUN;OH, YOUNG SIK;PARK, MIN SOO |
分类号 |
H01L33/10;H01L33/20;H01L33/22 |
主分类号 |
H01L33/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|