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:
Sep. 15, 2020
Filed:
Nov. 07, 2018
Wuhan China Star Optoelectronics Technology Co., Ltd., Wuhan, CN;
Weijun Tian, Shenzhen, CN;
Hongqing Cui, Shenzhen, CN;
Abstract
The present disclosure provides a controlling method of a display device and the display device. The controlling method may include: detecting whether the display device is at the beginning of the touch panel scanning or during the touch panel scanning; and stopping at least one signal/current scanning operation which is different from the display scanning within the display device if at the beginning of the touch panel scanning or during the touch panel scanning. The present disclosure firstly detects the scanning states of the display device, and stops other scanning operations different from the display scanning when the display device performs the touch panel scanning, which can prevent the display device from being affected by other scar ling operations during the touch panel scanning, thus ensuring the normal operation of the touch panel.