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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.:

US 12379629 B1

PDFFull Text
Date of Patent:
Aug. 05, 2025

Filed:

Feb. 26, 2024

Display apparatus including light control member and manufacturing method of light control member

Applicant:

Samsung Display Co., Ltd., Yongin-si, KR;

Inventors:

Youngsoo Kwon, Hwaseong-si, KR;

Soodong Kim, Hwaseong-si, KR;

Jinwon Kim, Hwaseong-si, KR;

Hye-Jin Paek, Hwaseong-si, KR;

Taeyoung Song, Changwon-si, KR;

Kiheon Lee, Hwaseong-si, KR;

Assignee:

SAMSUNG DISPLAY CO., LTD., Yongin-si, KR;

Attorney:

KILE PARK REED & HOUTTEMAN PLLC

Primary Examiner:

Michael Lebentritt

Int. Cl.
CPC ...
H10K 59/38 (2023.01); G02F 1/13357 (2006.01); H10K 50/844 (2023.01); H10K 50/854 (2023.01); H10K 50/86 (2023.01); H10K 59/12 (2023.01); H10K 71/00 (2023.01); H10K 59/80 (2023.01);
U.S. Cl.
CPC ...
G02F 1/133617 (2013.01); H10K 50/844 (2023.02); H10K 50/854 (2023.02); H10K 50/865 (2023.02); H10K 59/12 (2023.02); H10K 59/38 (2023.02); H10K 71/00 (2023.02); H10K 59/873 (2023.02); H10K 59/877 (2023.02); H10K 59/8792 (2023.02);
Abstract

A display apparatus includes a display panel; and a light control member disposed on the display panel. The light control member includes a plurality of partition walls spaced apart from each other, and a plurality of light control units each disposed between any two of the plurality of partition walls, and at least one of the plurality of light control units includes a first region containing organic monomers and an inorganic material and a second region containing the inorganic material dispersed in an organic polymer, thereby improving display quality and reliability of the display apparatus.

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