Display device
AssigneeSamsung Display Co., Ltd.
InventorsWoongsik KIM, Saehee HAN
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Abstract
A display device including a base layer, a pixel circuit layer disposed on the base layer and including a pixel circuit and a plurality of insulation layers, a first electrode electrically connected to the pixel circuit, a second electrode spaced apart from the first electrode, a light emitting element electrically connected to the first electrode and the second electrode, a first refraction layer disposed on the pixel circuit layer and having a first refractive index, and a second refraction layer disposed on the light emitting element and having a second refractive index larger than the first refractive index.
Claims5
A display device comprising:
- a base layer;
- a pixel circuit layer disposed on the base layer and comprising a transistor and insulation layers, each of the insulation layers having a groove;
- a first electrode electrically connected to the transistor;
- a second electrode spaced apart from the first electrode and configured to receive a power source voltage;
- a light emitting element electrically connected to the first electrode and the second electrode and disposed in the groove;
- a first refraction layer overlapping an area adjacent to an emission area on which the light emitting element is disposed and having a first refractive index;
- and
- a second refraction layer overlapping the emission area and having a second refractive index larger than the first refractive index.
Dependencies are inferred from the claim text.