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:
Feb. 18, 2025
Filed:
Jul. 13, 2021
Applicant:
Lg Display Co., Ltd., Seoul, KR;
Inventors:
Assignee:
LG Display Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H10K 59/80 (2023.01); H10K 59/12 (2023.01); H10K 59/35 (2023.01); H10K 59/38 (2023.01); H10K 50/854 (2023.01); H10K 50/86 (2023.01); H10K 59/127 (2023.01);
U.S. Cl.
CPC ...
H10K 59/8791 (2023.02); H10K 59/12 (2023.02); H10K 59/35 (2023.02); H10K 59/351 (2023.02); H10K 59/38 (2023.02); H10K 50/854 (2023.02); H10K 50/86 (2023.02); H10K 59/127 (2023.02);
Abstract
The present disclosure relates to an organic light-emitting diode display device that comprises a first substrate on which first, second and third subpixels each including an emission area and a non-emission area are defined; first, second and third light-emitting diodes disposed in the first, second and third subpixels on the first substrate, respectively; a second substrate over the first, second and third light-emitting diodes; and a scattering pattern corresponding to the first subpixel and disposed over the first light-emitting diode or under the first substrate, wherein the first subpixel has an area reflectance higher than the second and third subpixels.