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. 01, 2025
Filed:
Jun. 25, 2021
Applicant:
Samsung Display Co., Ltd., Yongin-Si, KR;
Inventors:
Eun Hyun Kim, Suwon-si, KR;
Jaybum Kim, Yongin-si, KR;
Kyoung Seok Son, Seoul, KR;
Sunhee Lee, Seoul, KR;
Jun Hyung Lim, Seoul, KR;
Assignee:
SAMSUNG DISPLAY CO., LTD., Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10K 59/122 (2023.01); G06F 1/16 (2006.01); H10K 50/844 (2023.01); H10K 59/121 (2023.01);
U.S. Cl.
CPC ...
H10K 59/122 (2023.02); G06F 1/1605 (2013.01); H10K 50/844 (2023.02); H10K 59/1213 (2023.02);
Abstract
A display device includes a display area and a functional area defining a through-portion therein. At least a portion of the functional area is surrounded by the display area. The display device includes an insulation layer disposed on a base substrate and defining a disconnection portion in the functional area, a pixel array disposed on the base substrate in the display area, and a mask pattern including a metal oxide and extending along the disconnection portion in a plan view.