US 12,396,356 B2
Display device including a light control layer and an input sensor
Su Jeong Kim, Seoul (KR); Taeho Kim, Yongin-si (KR); and Jongho Son, Seoul (KR)
Assigned to Samsung Display Co., Ltd., Yongin-si (KR)
Filed by Samsung Display Co., Ltd., Yongin-Si (KR)
Filed on Oct. 28, 2022, as Appl. No. 17/975,912.
Claims priority of application No. 10-2022-0026345 (KR), filed on Feb. 28, 2022.
Prior Publication US 2023/0276681 A1, Aug. 31, 2023
Int. Cl. G06F 3/041 (2006.01); H10K 50/86 (2023.01); H10K 59/38 (2023.01); H10K 59/60 (2023.01)
CPC H10K 59/60 (2023.02) [H10K 50/865 (2023.02); H10K 59/38 (2023.02)] 20 Claims
OG exemplary drawing
 
1. A display device comprising:
a display panel comprising a light emitting element and a pixel definition layer including a pixel opening;
an input sensor disposed on the display panel and comprising at least one insulating layer, a sensing electrode overlapping the pixel definition layer, and a floating pattern overlapping the pixel opening; and
a light control layer disposed on the input sensor and comprising a light blocking pattern and a color filter, wherein the light blocking pattern comprises a first pattern and a second pattern, wherein the first pattern is includes a light blocking opening corresponding to the pixel opening, wherein the second pattern is spaced apart from the first pattern, is disposed in the light blocking opening, and overlaps the floating pattern, and wherein the color filter overlaps the light blocking opening.