US 11,758,763 B2
Display panel, method for manufacturing the same, and display device
Leilei Cao, Wuhan (CN); Ai Xiao, Wuhan (CN); Jiaxian Liu, Wuhan (CN); and Ming Yang, Shanghai (CN)
Assigned to HUBEI YANGTZE INDUSTRIAL INNOVATION CENTER OF ADVANCED DISPLAY CO., LTD., Wuhan (CN)
Filed by Hubei Yangtze Industrial Innovation Center of Advanced Display Co., Ltd., Wuhan (CN)
Filed on Apr. 7, 2021, as Appl. No. 17/224,349.
Claims priority of application No. 202011596756.9 (CN), filed on Dec. 29, 2020.
Prior Publication US 2021/0226175 A1, Jul. 22, 2021
Int. Cl. G06F 3/041 (2006.01); G06F 3/044 (2006.01); H10K 50/86 (2023.01); H10K 59/38 (2023.01); H10K 59/40 (2023.01); H10K 71/00 (2023.01); H10K 59/122 (2023.01); H10K 59/12 (2023.01)
CPC H10K 50/865 (2023.02) [G06F 3/0412 (2013.01); G06F 3/0443 (2019.05); H10K 59/38 (2023.02); H10K 59/40 (2023.02); H10K 71/00 (2023.02); H10K 59/1201 (2023.02); H10K 59/122 (2023.02)] 20 Claims
OG exemplary drawing
 
1. A display panel, comprising:
an array substrate;
a light-emitting layer located at a side of the array substrate and comprising a plurality of light-emitting units;
a touch dielectric layer located at a side of the light-emitting layer facing away from the array substrate and comprising a plurality of first apertures, wherein an orthographic projection of each of the plurality of first apertures on the light-emitting layer is located between two adjacent light-emitting units of the plurality of light-emitting units;
a black matrix located within each of the plurality of first apertures;
a color filter layer located at a side of the touch dielectric layer facing away from the array substrate and comprising a plurality of color filter units, wherein the plurality of color filter units is in one-to-one correspondence to the plurality of light-emitting units,
wherein the touch dielectric layer comprises a first surface and a second surface that are opposite to each other, and the first surface is closer to the array substrate than the second surface; and
wherein the plurality of color filter units comprises a first-color color filter unit, a second-color color filter unit and a third-color color filter unit, wherein a minimum distance between the first surface of the touch dielectric layer and one color filter unit of at least two color filter units of the first-color color filter unit, the second-color color filter unit, and the third-color color filter unit is different from a minimum distance between the first surface of the touch dielectric layer and another color filter unit of the at least two color filter units.