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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 12373069 B1

PDFFull Text
Date of Patent:
Jul. 29, 2025

Filed:

Sep. 03, 2021

Display device

Applicant:

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

Inventors:

Wonjun Choi, Yongin-si, KR;

Iljoo Kim, Yongin-si, KR;

Deokjung Kim, Yongin-si, KR;

Assignee:

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

Attorney:

F. CHAU & ASSOCIATES, LLC

Primary Examiner:

David D Davis

Int. Cl.
CPC ...
G06F 3/044 (2006.01); H10K 50/80 (2023.01); H10K 50/842 (2023.01); H10K 50/86 (2023.01); H10K 59/131 (2023.01); H10K 59/38 (2023.01); H10K 59/40 (2023.01); H10K 59/80 (2023.01); H10K 59/65 (2023.01); H10K 59/88 (2023.01);
U.S. Cl.
CPC ...
G06F 3/0446 (2019.05); G06F 3/044 (2013.01); H10K 50/8426 (2023.02); H10K 50/865 (2023.02); H10K 50/868 (2023.02); H10K 59/131 (2023.02); H10K 59/38 (2023.02); H10K 59/40 (2023.02); H10K 59/8792 (2023.02); H10K 59/65 (2023.02); H10K 59/8731 (2023.02); H10K 59/88 (2023.02);
Abstract

A display device includes a display panel comprising two pixels spaced apart from each other and a transmission area between the two pixels. An input sensing section is disposed on the display panel and comprises sensing electrodes and trace lines electrically connected to the sensing electrodes. A metal layer is on the display panel. The metal layer is disposed between the two pixels and surrounds the transmission area. The metal layer comprises a first hole located in the transmission area. The first hole has a first width. An optical functional section is on the metal layer. The optical functional section includes a second hole that overlaps the first hole. The second hole has a second width that is greater than the first width.

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