| CPC H10H 20/8512 (2025.01) [H10H 20/814 (2025.01); H10H 20/8312 (2025.01); H10H 29/142 (2025.01)] | 20 Claims |
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1. A display device comprising:
a substrate;
a partition wall on the substrate;
a light emitting element in an emission area on the substrate and extending in a thickness direction of the substrate, the emission area being partitioned by the partition wall;
a wavelength conversion layer on the light emitting element in the emission area, the wavelength conversion layer comprising a base resin and wavelength conversion particles dispersed in the base resin, the wavelength conversion particle being configured to convert a wavelength of light emitted from the light emitting element;
a light blocking member on the partition wall;
a reflective member between the light blocking member and the partition wall; and
an optical pattern on the wavelength conversion layer in the emission area, the optical pattern protruding in an upward direction away from the substrate.
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