| abstract |
The present invention relates to an organic light emitting diode display device comprising: a substrate having a plurality of unit pixels including a plurality of sub-pixels for realizing light of different wavelength bands, and having a thin film transistor; an organic light emitting device , which is electrically connected to a thin film transistor and generates white light; a color filter, which is formed at a position corresponding to a sub-pixel to selectively transmit light of a wavelength band corresponding to each sub-pixel; and a quantum dot layer, which is provided on an organic Between the light-emitting diode and the color filter and converts the incident light into light of a wavelength that can pass through the color filter. |