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. 13, 2021
Filed:
Jan. 17, 2019
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Wuhan, CN;
Chen Zhao, Wuhan, CN;
Abstract
A display panel including a touch function structure, wherein the touch function structure includes a protective layer, a metal mesh layer, and a dimming structure layer. The metal mesh layer comprises first metal traces and second metal traces, and the first metal traces and the second metal traces intersect to form vacant regions; the dimming structure layer comprises microstructures for adjusting a light emitting effect of the display panel, and an orthographic projection of each of the microstructures on an encapsulation layer is located within an orthographic projection of each of the vacant regions on the encapsulation layer.