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:
Jul. 08, 2025
Filed:
Apr. 07, 2020
Samsung Display Co., Ltd., Yongin-si, KR;
Woosik Jeon, Yongin-si, KR;
Eonseok Oh, Yongin-si, KR;
Hanggochnuri Jo, Yongin-si, KR;
Sangyeol Kim, Yongin-si, KR;
Samsung Display Co., Ltd., Yongin-si, KR;
Abstract
A display device includes: a substrate on which a pixel and a transmissive area are located, the pixel including a display element; a plurality of wirings on the substrate, the wirings being on one side of the transmissive area; a pixel electrode and an emission layer each included in the pixel; an opposite electrode on the emission layer and including an opening corresponding to the transmissive area; and a first metal layer overlapping the wirings, the first metal layer being below the wirings, wherein a lateral surface of the first metal layer has an inverse-tapered shape with respect to a top surface of the substrate.