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.

Date of Patent:
Nov. 25, 2025

Filed:

Dec. 30, 2022
Applicant:

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

Inventors:

Joong-Soo Moon, Hwaseong-si, KR;

Chang-Yeol Lee, Suwon-si, KR;

Won Kyu Kwak, Seongnam-si, KR;

Ji Su Na, Yongin-si, KR;

Bong Won Lee, Seoul, KR;

Jin Tae Jeong, Suwon-si, KR;

Assignee:

Samsung Display Co., LTD., Gyeonggi-do, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 27/12 (2006.01); H10D 86/40 (2025.01); H10D 86/60 (2025.01); H01L 25/16 (2023.01);
U.S. Cl.
CPC ...
H10D 86/60 (2025.01); H10D 86/443 (2025.01); H01L 25/167 (2013.01);
Abstract

A display device includes: a substrate including a display area and a non-display area; a light blocking layer disposed on the substrate; and a semiconductor layer disposed on the light blocking layer, wherein the light blocking layer includes a plurality of flat plate portions disposed in the display area, a first connector connected to the flat plate portions in a first direction, a second connector connected to the flat plate portions in a second direction perpendicular to the first direction, and an outer portion disposed in the non-display area, and the first connector and the outer portion are directly connected to each other, and a width of the outer portion is greater than a width of the first connector.


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