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:
Jul. 29, 2025
Filed:
Nov. 29, 2021
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
Hyunjong Noh, Paju-si, KR;
Suhyun Park, Paju-si, KR;
Jinhyung Jung, Paju-si, KR;
Minhyung Kim, Paju-si, KR;
Assignee:
LG Display Co., Ltd., , KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10K 59/80 (2023.01); H10K 50/85 (2023.01); H10K 59/12 (2023.01); H10K 59/122 (2023.01); H10K 59/35 (2023.01);
U.S. Cl.
CPC ...
H10K 59/875 (2023.02); H10K 50/85 (2023.02); H10K 59/12 (2023.02); H10K 59/122 (2023.02); H10K 59/353 (2023.02); H10K 59/8791 (2023.02);
Abstract
A display apparatus includes a display panel including a plurality of pixel areas and an optical film disposed on a light output surface of the display panel. Each of the plurality of pixel areas includes an opening portion and a circuit portion surrounding the opening portion, the optical film includes a transmittance adjustment member, and the transmittance adjustment member includes a first portion overlapping with the circuit portion and a second portion overlapping with the opening portion.