Display device and head-mounted display device
AssigneeSamsung Display Co., Ltd.
InventorsWoo Young KIM, Su Jeong KIM, Jae Heung HA
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Abstract
A display device comprises a substrate, an organic light emitting element layer comprising a first electrode, a second electrode, and an organic light emitting layer disposed between the first and second electrodes and emitting light in a light emitting area, an encapsulation layer covering the organic light emitting element layer, a color filter layer disposed in the light emitting area and including a plurality of color filters having different colors and a light control pattern layer disposed between the encapsulation layer and the color filter layer and including a light control pattern disposed on a light path of the organic light emitting layer.
Claims10
A display device comprising:
- a substrate;
- an organic light emitting element layer comprising:
- a first electrode;
- a second electrode;
- and
- an organic light emitting layer disposed between the first electrode and the second electrode and emitting light in a light emitting area;
- a pixel defining layer defining a sub-pixel area;
- an encapsulation layer covering the organic light emitting element layer;
- and
- a color filter layer disposed in the light emitting area and including a plurality of color filters
- having different colors,
- wherein a ratio of the height of the encapsulation layer, a width of the pixel defining layer,
- and a width of each color filter is about 1:0.5 to 2:2 to 5.
Dependencies are inferred from the claim text.