| abstract |
A first light emitting layer in which an OLED display including at least a first pixel, a second pixel, and a third pixel having different colors is provided on a substrate for the first pixel and the second pixel And a second light-emitting layer provided for the first pixel, the second pixel, and the third pixel on the substrate; a first pixel having a functional relationship with the first pixel and the second pixel The first light-emitting layer and the second light-emitting layer generate light having different spectra, and the first light-emitting layer and the second light-emitting layer are provided. The light generated by layering has a large spectral component corresponding to the desired light output for the first and second pixels, and the light generated by the second emissive layer is the desired light output for the third pixel. Has a large spectral component corresponding to. |