Patent ID: 8410683
Filing Date: 2013-04-02
Classification: H01L,Y02E,Y02P

Abstract:
1. An organic light emitting device comprising: a first pixel that displays a first color; a second pixel that displays a second color; and a third pixel that displays a third color, wherein the first pixel, the second pixel and the third pixel together form one pixel group, wherein each of the first pixel, the second pixel, and the third pixel comprises: wherein the organic emission layer of the first pixel comprises a first color emission layer for emitting light of the first color and a third color emission layer for emitting light of the third color, and does not include a second color emission layer for emitting light of the second color, the organic emission layer of the second pixel comprises the second color emission layer and the third color emission layer, and does not include the first color emission layer, and the organic emission layer of the third pixel comprises the third color emission layer, and does not include the first color emission layer and the second color emission layer.