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:
Dec. 12, 2023
Filed:
Jun. 18, 2021
Samsung Display Co., Ltd., Yongin-si, KR;
Wonwoo Choi, Hwaseong-si, KR;
Sooyoun Kim, Siheung-si, KR;
Junghan Seo, Hwaseong-si, KR;
Wooyong Sung, Seoul, KR;
Seoyeon Lee, Namyangju-si, KR;
Hyoungsub Lee, Yongin-si, KR;
Moonwon Chang, Yongin-si, KR;
Seunggun Chae, Hwaseong-si, KR;
Samsung Display Co., Ltd., Yongin-Si, KR;
Abstract
A display panel includes a peripheral region adjacent to a display region. The display region includes a hole peripheral region, and a recessed region is overlapped with the hole peripheral region. The display panel also includes a barrier layer with a penetrating opening overlapped with the recessed region, a circuit layer on the barrier layer and including a transistor and insulating layers, and a device layer including an organic light emitting area coupled to the circuit layer. In addition, a module hole is overlapped with the hole peripheral region and penetrates the base substrate, and a first groove is overlapped with the hole peripheral region and corresponds to a portion of the base substrate that is recessed from a top surface of the barrier layer and that encloses the module hole. The insulating layers include inorganic layers and an organic layer having side portions enclosing the module hole.