| 摘要 |
An organic light emitting display device is provided to enhance color reproducibility by reducing emission of overlapped blue and green light on a display screen. An organic light emitting display device(100) includes a substrate(110), organic light emitting elements(ELD), and a color filter layer(150). A plurality of unit pixels are defined on the substrate. The organic light emitting elements are formed on the substrate in correspondence to the unit pixels. Each of the organic light emitting elements has a first electrode(PE), an organic light emitting layer(EL), and a second electrode(CE), which are sequentially stacked. The color filter layer has red, green, and blue filters(R,G,B) corresponding to the unit pixels. The blue filter has a violet pigment content of 60% with respect to the entire pigment content. |
