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US 2026/0148583 A1Published application
Display device
AssigneeSamsung Display Co., Ltd.
InventorsKwang Soo BAE, Gun Hee KIM, Dae Young LEE, Min Oh CHOI
Life of this patent
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Abstract
A display device includes: a sub-pixel on a substrate and including a light emitting element; a photo-sensing pixel on the substrate and including a light-receiving element including a light-receiving layer configured to obtain a sensing signal corresponding to light emitted from the light emitting element; a touch sensor configured to obtain information about a touch input and including a conductive layer, wherein the conductive layer includes a hole area overlapping the light-receiving layer in a plan view.
Claims20
A display device comprising:
- a sub-pixel on a substrate and including a light emitting element;
- a photo-sensing pixel on the substrate and including a light-receiving element including a light-receiving layer configured to obtain a sensing signal corresponding to light emitted from the light emitting element;
- and
- a touch sensor configured to obtain information about a touch input and including a conductive layer,
- wherein the conductive layer includes a hole area, the hole area including a first hole area overlapping the light-receiving layer in a plan view and a second hole area not overlapping the light-receiving layer in a plan view,
- wherein the sub-pixel includes a first sub-pixel configured to emit light of a red color, a second sub-pixel configured to emit light of a green color, and a third sub-pixel configured to emit light of a blue color, and
- wherein the photo-sensing pixel is disposed between the first sub-pixel and the third sub-pixel in a first direction in the plan view, and is disposed between adjacent second sub-pixels of the second sub-pixel in a second direction different from the first direction in the plan view.
4 more elements
An electronic device comprising:
- a sub-pixel on a substrate and including a light emitting element;
- a photo-sensing pixel on the substrate and including a light-receiving element including a light-receiving layer configured to obtain a sensing signal corresponding to light emitted from the light emitting element;
- and
- a touch sensor configured to obtain information about a touch input and including a conductive layer,
- wherein the conductive layer includes a hole area, the hole area including a first hole area overlapping the light-receiving layer in a plan view and a second hole area not overlapping the light-receiving layer in a plan view,
- wherein the sub-pixel includes a first sub-pixel configured to emit light of a red color, a second sub-pixel configured to emit light of a green color, and a third sub-pixel configured to emit light of a blue color, and
- wherein the photo-sensing pixel is disposed between the first sub-pixel and the third sub-pixel in a first direction in the plan view, and is disposed between adjacent second sub-pixels of the second sub-pixel in a second direction different from the first direction in the plan view.
4 more elements
Dependencies are inferred from the claim text.