12-07-2016 дата публикации
Номер: KR1020160083782A
Принадлежит:
According to an embodiment of the present invention, a light emitting diode comprises a first surface part, a second side surface part, a third side surface part and a fourth side surface part, wherein the first side surface part and the second side surface part face each other, and the third side surface part and the fourth side surface part face each other. Moreover, the light emitting diode comprises a mesa area where a first conductive nitride semiconductor layer and a light emitting area where a first conductive nitride semiconductor layer of the interior of the mesa area, an active layer, and a second conductive nitride semiconductor layer are formed. When the first conductive nitride semiconductor layer is divided into area A, which includes the first side surface part and the third side surface part; area B, which includes the first side surface part and the fourth side surface part; area C, which includes the second side surface part and the third side surface part; and area D, ...
Подробнее