The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 27, 2024
Filed:
Dec. 06, 2022
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
Assignee:
LG DISPLAY CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10K 59/80 (2023.01); G06F 3/041 (2006.01); H10K 59/122 (2023.01); H10K 59/126 (2023.01); H10K 59/38 (2023.01); H10K 59/40 (2023.01); G06F 3/044 (2006.01);
U.S. Cl.
CPC ...
H10K 59/8792 (2023.02); G06F 3/0412 (2013.01); H10K 59/122 (2023.02); H10K 59/126 (2023.02); H10K 59/38 (2023.02); H10K 59/40 (2023.02); H10K 59/873 (2023.02); G06F 3/04164 (2019.05); G06F 3/0446 (2019.05); G06F 2203/04111 (2013.01);
Abstract
A display device including a substrate including a display area; a light-emitting element positioned on the substrate; a bank including a first opening corresponding to the light-emitting element; an encapsulation layer positioned on the light-emitting element; a touch electrode positioned on the encapsulation layer; a black matrix positioned on the touch electrode and including a first layer and a second layer positioned on the first layer, the second layer having a lower refractive index than the first layer; and a color filter positioned on the touch electrode.