- Patent Title: Method for driving display panel, display panel and display device
-
Application No.: US16404893Application Date: 2019-05-07
-
Publication No.: US10915192B2Publication Date: 2021-02-09
- Inventor: Jingpeng Zhao , Jieqiong Wang , Zhi Zhang , Guangquan Wang , Xiang Wang , Panpan Li , Yanfei Yan , Xiuzhu Tang , Shuai Chen
- Applicant: Chongqing BOE Optoelectronics Technology Co., Ltd. , BOE Technology Group Co., Ltd.
- Applicant Address: CN Chongqing; CN Beijing
- Assignee: Chongqing BOE Optoelectronics Technology Co., Ltd.,BOE Technology Group Co., Ltd.
- Current Assignee: Chongqing BOE Optoelectronics Technology Co., Ltd.,BOE Technology Group Co., Ltd.
- Current Assignee Address: CN Chongqing; CN Beijing
- Agency: Arent Fox LLP
- Agent Michael Fainberg
- Priority: CN201810832609 20180726
- Main IPC: G09G3/36
- IPC: G09G3/36 ; G06F3/041 ; G02F1/1333 ; G02F1/1343

Abstract:
A method for driving a display panel, a display panel, and a display device are provided. The display panel includes: a first gate driver circuit, a second gate driver circuit, common electrodes in an array, data lines, and gate lines, where the gate lines include first and second gate lines alternately row by row in the extension direction of the data lines, the first gate driver circuit is connected with the first gate lines, the second gate driver circuit is connected with the second gate lines, and the common electrodes are reused as touch electrodes; and in one frame, a gate scan signal or an alternating-current touch scan signal is input respectively to the first gate lines and the second gate lines in different periods so that a display function can be enabled, but also a touch report rate can be improved.
Public/Granted literature
- US20200033977A1 METHOD FOR DRIVING DISPLAY PANEL, DISPLAY PANEL AND DISPLAY DEVICE Public/Granted day:2020-01-30
Information query
IPC分类: