Invention Application
US20170075487A1 ARRAY SUBSTRATE, METHOD FOR DRIVING THE ARRAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE
有权
阵列基板,驱动阵列基板,显示面板和显示装置的方法
- Patent Title: ARRAY SUBSTRATE, METHOD FOR DRIVING THE ARRAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE
- Patent Title (中): 阵列基板,驱动阵列基板,显示面板和显示装置的方法
-
Application No.: US15359454Application Date: 2016-11-22
-
Publication No.: US20170075487A1Publication Date: 2017-03-16
- Inventor: Min Huang , Ying Sun , Yumin Xu , Chaohuang Pan
- Applicant: Xiamen Tianma Micro-Electronics Co., Ltd. , Tianma Micro-Electronics Co., Ltd.
- Priority: CN201610617004.3 20160729
- Main IPC: G06F3/041
- IPC: G06F3/041 ; G02F1/1368 ; G02F1/1335 ; G06F3/044 ; G02F1/1333

Abstract:
An array substrate, a method are provided for driving the array substrate, a display panel, and a display device. The array substrate includes a plurality of data lines, a plurality of touch electrodes, and a touch driving circuit, wherein the plurality of data lines are divided into a plurality of data line groups, and each of the data line groups corresponds respectively to one of the respective touch electrodes; the touch driving circuit includes a common signal line, a first switch unit, and a second switch unit. The first switch unit and the second switch unit are electrically connected with the touch electrodes. When the data line groups are electrically connected with the touch electrodes, at least one data line in each of the data line groups is provided with a touch detecting signal.
Public/Granted literature
- US09983727B2 Array substrate, method for driving the array substrate, display panel and display device Public/Granted day:2018-05-29
Information query