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:
Jun. 23, 2026
Filed:
Aug. 29, 2023
Samsung Display Co., Ltd., Yongin-Si, KR;
Subin Bae, Yongin-si, KR;
Dawoon Jung, Yongin-si, KR;
Taewook Kang, Yongin-si, KR;
Yunjong Yeo, Yongin-si, KR;
Yugwang Jeong, Yongin-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A display panel includes a substrate including first, second, and third emission areas, an organic insulating layer on the substrate, first, second, and third pixel electrodes on the organic insulating layer, a pixel-defining layer in which first, second, and third openings, and an out-gassing hole are defined. The first, second, and third openings extend to at least a portion of each of the first, second, and third pixel electrodes. First, second, and third emission layers are respectively on the first, second, and third pixel electrodes. The out-gassing hole includes first, second, and third out-gassing holes defined around the first, second, and third openings. An area of the first out-gassing hole is greater than areas of the second and third out-gassing holes.