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. 22, 2022
Filed:
Jun. 23, 2020
Wuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd., Wuhan, CN;
Sihang Bai, Wuhan, CN;
Abstract
Disclosed are a touch display panel and a display device. The touch display panel includes an array substrate, a light-emitting functional layer, an encapsulating layer and a touch control layer that are sequentially disposed. The touch control layer includes a plurality of touch electrode blocks arranged in an array and further includes a plurality of electrode lines connected to the plurality of touch electrode blocks in one-to-one correspondence. Each touch electrode block is provided with a hollow structure, and each touch electrode blocks is symmetrical at least with respect to a first axis and a second axis that are perpendicular to each other.