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US 2026/0094557 A1Published application
Display Panel and Display Device Including the Same
AssigneeLG Display Co., Ltd.
InventorsGuen Sik Lee, Tae Hun Kim
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Abstract
The present disclosure provides a display panel including a display area including a first pixel area and a second pixel area in which a plurality of pixels are disposed, an optical sensor disposed to overlap the second pixel area, a plurality of infrared (IR) light sources disposed in the display area, and a driving circuit configured to drive the pixels and the IR light sources, wherein the pixels and the IR light sources alternately emit light to improve the amount of light received from the optical sensor.
Claims20
A display panel comprising:
- a display area including a first pixel area and a second pixel area in which a plurality of pixels are disposed;
- an optical sensor overlapping the second pixel area;
- a plurality of infrared (IR) light sources in the display area;
- and
- a driving circuit configured to drive the plurality of pixels and the plurality of IR light sources,
- wherein the plurality of pixels and the plurality of IR light sources alternately emit light.
3 more elements
Dependencies are inferred from the claim text.