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:
Mar. 23, 2021
Filed:
Apr. 11, 2019
Ordos Yuansheng Optoelectronics Co., Ltd., Inner Mongolia, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Fei Huang, Beijing, CN;
ORDOS YUANSHENG OPTOELECTRONICS CO., LTD., Inner Mongolia, CN;
BOE TECHNOLOGY GROUP CO., LTD., Beijing, CN;
Abstract
A touch electrode driving circuit, a touch electrode driver, and a touch display device. The touch electrode driving circuit being operable to output touch scan signals to two touch electrodes. The touch electrode driving circuit includes an input terminal, a reset terminal, a first voltage terminal, a second voltage terminal, a third voltage terminal, a fourth voltage terminal, a common voltage signal terminal, a first common voltage signal control terminal, a second common voltage signal control terminal, a first clock signal terminal, a second clock signal terminal, a third clock signal terminal, a fourth clock signal terminal, a touch signal terminal, a touch control signal terminal, a first output terminal, a second output terminal, and a third output terminal.