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:
Mar. 12, 2024

Filed:

Nov. 16, 2021
Applicant:

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

Inventors:

Myong Soo Oh, Asan-si, KR;

Seung Ho Choi, Cheonan-si, KR;

Ji Hoon Hwang, Asan-si, KR;

Assignee:

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

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/18 (2006.01); G02F 1/1362 (2006.01); G06F 1/16 (2006.01); H10K 59/131 (2023.01);
U.S. Cl.
CPC ...
G06F 1/189 (2013.01); G02F 1/136286 (2013.01); G06F 1/1652 (2013.01); H10K 59/131 (2023.02);
Abstract

A display device includes a base substrate including a display area and a non-display area at a periphery of the display area; a first signal wiring on the non-display area of the base substrate and including a first wiring part and a second wiring part connected to the first wiring part; and a printed circuit board including a lead wiring on the first signal wiring. The second wiring part includes an open part passing through a surface of the second wiring part in a thickness direction, the second wiring part includes a long side extending along a first direction and a short side extending along a second direction intersecting the first direction, and a separation distance between the open part and an end of the short side of the second wiring part in the first direction is within about 0.4 times the long side of the second wiring part.


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