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. 08, 2019
Filed:
Jul. 21, 2016
Wuhan China Star Optoelectronics Technology Co., Ltd., Wuhan, Hubei, CN;
Feilin Ji, Guangdong, CN;
Jinjie Zhou, Guangdong, CN;
Wuhan China Star Optoelectronics Technology Co., Ltd, Wuhan, Hubei, CN;
Abstract
Disclosed are a touch display panel, a driving circuit and a driving method of a touch display panel. The touch display panel includes a common electrode layer which used for display. The common electrode layer is also used as a touch detection electrode layer for touch detection. The common electrode layer is divided into a number of regions, which are respectively connected to the same number of selectors that are each connected to each of the same number of common voltage generating circuits to receive the same number of common voltages and selectively transmit the common voltages to the plurality of regions.