Patent ID: 9425435
Filing Date: 2016-08-23
CPC Classification: H01L

Claim Text:
1. A display device comprising: a step forming member which forms a step between a first region and a second region over a substrate so that the first region becomes higher than the second region when viewed from the substrate; a first light emitting layer transferred to the first region; and a second light emitting layer transferred to the first region and the second region, and which has an emission wavelength shorter than an emission wavelength of the first light emitting layer, wherein the step forming member includes a color filter provided between the substrate and the first light emitting layer, wherein the step forming member includes a first color filter provided between the substrate and the first light emitting layer, and a second color filter provided between the substrate and the second light emitting layer, and wherein the step forming member is formed in a manner that a thickness of the first color filter is greater than a thickness of the second color filter.