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US 12,593,590 B2Granted
Display device including color filter having light transmittance of 80% or less and electronic device including the same
AssigneeSamsung Display Co., Ltd.
InventorHyeonbum Lee
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Abstract
A display device is provided to include a display panel including a plurality of light emitting elements, and a plurality of color filters disposed to overlap the plurality of light emitting elements, respectively. The plurality of color filters may include first color filters having a light transmittance of 80% or less and second color filters that have higher light transmittance to a first color light than the first color filters and have lower light transmittance to a second color light than the first color filters.
Claims20
A display device comprising:
- a display panel comprising a plurality of light emitting elements;
- and
- a plurality of color filters arranged to overlap the plurality of light emitting elements, respectively,
- wherein the plurality of color filters comprises:
- first color filters having a light transmittance of 80% or less to each of a first color light, a second color light, and a third color light;
- and
- second color filters that have higher light transmittance to the first color light than the first color filters and have lower light transmittance to the second color light than the first color filters;
- wherein each of the plurality of light emitting elements is to emit one of the first color light, the second color light or the third color light, and each of the first color light, the second color light and the third color light is selected from among a red light, a green light, and a blue light;
- and
- wherein the first color filters overlap light emitting elements of the plurality of light emitting elements.
7 more elements
An electronic device comprising:
- a display device comprising:
- a display panel comprising a plurality of light emitting elements;
- an input sensing layer on the display panel and comprising at least one conductive layer and at least one insulating layer;
- and
- a plurality of color filters on the input sensing layer and overlapping the plurality of light emitting elements, respectively,
- wherein the plurality of color filters comprise a gray filter, a first color filter, and a second color filter different from the first color filter,
- the first color filter and the second color filter are at least selected from among a red color filter, a green color filter, and a blue color filter,
- the gray filter transmits 50% or more of each of a red light, a green light, and a blue light,
- each of the plurality of light emitting elements is to emit one selected from among the red light, the green light, and the blue light, and
- the first color filters overlap light emitting elements of the plurality of light emitting elements.
7 more elements
Dependencies are inferred from the claim text.