| 摘要 |
An organic light emitting diode device is disclosed. The organic light emitting diode device includes a color calibration layer (235) which is applied to a white sub-pixel (W). The color calibration layer (235) selectively absorbs light in a given wavelength region thereby increasing luminance due to the white sub-pixel (W) while simultaneously preventing the deformation of white color coordination. The contrast ratio of the organic light emitting diode device may also be improved by reducing the reflection of external light, thereby minimizing the need for a polarizer, and the thickness of the device may thus be decreased and processing costs may be reduced. |
