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:
Nov. 03, 2026
Filed:
Apr. 29, 2024
Samsung Display Co., Ltd., Yongin-si, KR;
Ji Hye Heo, Yongin-si, KR;
Na Ra On, Yongin-si, KR;
Yun Kyeong In, Yongin-si, KR;
Jun Young Jo, Yongin-si, KR;
Samsung Display Co., LTD., Gyeonggi-do, KR;
Abstract
A display device includes a substrate, a circuit layer, and an element layer. The substrate includes a main area including a display area in which light emitting areas are arranged and a non-display area, a sub-area, a hole area, and a hole peripheral area. The element layer includes light emitting elements disposed in the light emitting areas, respectively. The circuit layer includes light emitting pixel drivers electrically connected to the light emitting elements, respectively, data lines electrically connected to the light emitting pixel drivers, a crack sensing line disposed in the hole peripheral area, and a first sensing auxiliary line and a second sensing auxiliary line extending in parallel with the data lines, paired with two of the data lines crossing the hole peripheral area, respectively, and electrically connected to ends of the crack sensing line, respectively.
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