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:
Feb. 06, 2024
Filed:
Sep. 28, 2018
Sharp Kabushiki Kaisha, Sakai, JP;
Kohzoh Nakamura, Sakai, JP;
SHARP KABUSHIKI KAISHA, Sakai, JP;
Abstract
A display device includes a plurality of subpixels. The plurality of subpixels include a first subpixel including a first light-emitting layer, and a first subpixel circuit, a second subpixel including a second light-emitting layer, and a second subpixel circuit, a third subpixel including a third light-emitting layer, and a third subpixel circuit, and a fourth subpixel including a fourth light-emitting layer, and a fourth subpixel circuit. An area of an opening exposing a first electrode in the first subpixel is larger than an area of the opening exposing the first electrode in each of the second subpixel, the third subpixel, and the fourth subpixel. A plurality of light emission control lines include a first light emission control line connected to the first subpixel circuit and the third subpixel circuit, and a second emission control line connected to the second subpixel circuit and the fourth subpixel circuit.