IDiyas

For the Inventor, By the Inventor

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 12161016 B1

PDFFull Text
Date of Patent:
Dec. 03, 2024

Filed:

Mar. 06, 2023

Display device

Applicant:

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

Inventors:

Sun Ho Kim, Yongin-si, KR;

Sun Hee Lee, Yongin-si, KR;

Gun Hee Kim, Yongin-si, KR;

Tae Hoon Yang, Yongin-si, KR;

Seung Chan Lee, Yongin-si, KR;

Joo Hee Jeon, Yongin-si, KR;

Assignee:

SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;

Attorney:

CANTOR COLBURN LLP

Primary Examiner:

Duane N Taylor, Jr

Int. Cl.
CPC ...
H10K 50/86 (2023.01); G06F 3/041 (2006.01); G06F 3/044 (2006.01); H04N 23/57 (2023.01); H10K 59/122 (2023.01); H10K 59/38 (2023.01); H10K 59/40 (2023.01);
U.S. Cl.
CPC ...
H10K 50/865 (2023.02); G06F 3/0412 (2013.01); G06F 3/0443 (2019.05); H04N 23/57 (2023.01); H10K 59/38 (2023.02); H10K 59/40 (2023.02); G06F 3/0446 (2019.05); G06F 2203/04111 (2013.01); G06F 2203/04112 (2013.01); H10K 59/122 (2023.02);
Abstract

A display device includes a display panel including an antireflection layer on a light emitting element layer which includes a first pixel defining layer in which an opening defining a light emitting area of a first pixel is defined, and a second pixel defining layer in which an opening defining a light emitting area of a second pixel is defined. The antireflection layer includes first and second light blocking layers respectively overlapping the first and second pixel defining layers, and includes a first gap defined by a length of a predetermined direction from an edge of the opening to an edge of an opening of the first light blocking layer, and a second gap defined by a length from an edge of the opening to an edge of an opening of the second light blocking layer in the predetermined direction. The first gap is less than the second gap.

Find Patent Forward Citations

Loading…