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. 23, 2021
Filed:
May. 28, 2020
Wuhan Tianma Micro-electronics Co., Ltd, Wuhan, CN;
WUHAN TIANMA MICRO-ELECTRONICS CO., LTD, Wuhan, CN;
Abstract
A display panel and a display device are provided. The display panel has a display area including first and second display areas. First light-emitting units and first pixel circuits are provided in the first display area, and second light-emitting units and second pixel circuits are provided in the second display area. The first pixel circuits are distributed corresponding to an arrangement of the first light-emitting units. The second display area includes at least one light-shielding area and a light-transmitting area surrounding the at least one light-shielding area. The second pixel circuits are all located in the at least one light-shielding area, and at least one of the second light-emitting units is completely located in the light-transmitting area. Each second light-emitting unit located in the light-transmitting area is connected to one second pixel circuit located in the light-shielding area through an anode connection line.