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:
Dec. 17, 2019
Filed:
Jan. 15, 2016
Boe Technology Group Co., Ltd., Beijing, CN;
Hefei Boe Optoelectronics Technology Co., Ltd., Hefei, CN;
Xun Pu, Beijing, CN;
Hongmin Li, Beijing, CN;
BOE Technology Group Co., Ltd., Beijing, CN;
Hefei BOE Optoelectronics Technology Co., Ltd., Hefei, CN;
Abstract
A touch substrate, a manufacturing method thereof and a display device. The touch substrate, comprising a plurality of self-capacitive electrodes; a planar shape of each self-capacitive electrode on a surface provided with the plurality of self-capacitive electrodes includes a body section and a plurality of projections extending from a first side of the body section; the plurality of projections extend along a first direction and sequentially arranged along a second direction. On the surface provided with the plurality of self-capacitive electrodes, a recessed portion is encircled by every two projections and the body portion of each self-capacitive electrode; and in the recessed portion is provided with one of a plurality of projections of another self-capacitive electrode. The touch substrate can reduce the number of leads while ensuring the touch accuracy.