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:
Jan. 14, 2025
Filed:
Nov. 08, 2021
Chengdu Boe Optoelectronics Technology Co., Ltd., Sichuan, CN;
Boe Technology Group Co., Ltd., Beijing, CN;
Hang Min, Beijing, CN;
Shuwei Li, Beijing, CN;
Kwanggyun Jang, Beijing, CN;
Hongqiang Luo, Beijing, CN;
Qiang Wang, Beijing, CN;
Ciyi Qingsha, Beijing, CN;
Xiaofeng Luo, Beijing, CN;
Chengdu BOE Optoelectronics Technology Co., Ltd., Sichuan, CN;
BOE Technology Group Co., Ltd., Beijing, CN;
Abstract
A touch display driving apparatus, a method, and a touch display apparatus are provided. The touch display driving apparatus includes: an analog front end, a timing controller, and a master oscillator, herein, the master oscillator is connected with a signal input and output end, the analog front end, and the timing controller, respectively, and is configured to provide a first output signal to the analog front end and provide a second output signal to the timing controller, under controlling of the signal input and output end.