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:
Jun. 25, 2024
Filed:
Apr. 01, 2020
Chengdu Boe Optoelectronics Technology Co., Ltd., Sichuan, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., Sichuan, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
A touch structure, a touch display panel and an electronic device are provided. The touch structure includes a first metal mesh layer and a second metal mesh layer, the first metal mesh layer includes a first touch electrode and second touch sub-electrodes, the second metal mesh layer includes second connection electrodes spaced apart from each other, and each of the second connection electrodes is electrically connected with an adjacent second touch sub-electrode through via holes in the insulation layer. At least two first metal meshes of the second touch sub-electrodes include multiple vertices overlapping with at least two second metal meshes of the second connection electrodes, the multiple vertices include connection vertices, and the via holes are respectively disposed at the connection vertices; at most one of vertices adjacent to each connection vertex is a connection vertex. The touch structure can effectively reduce capacitance load on the touch electrodes.