Touch control display module group, driving method thereof, and touch control display panel and device

A touch display and touch drive technology, applied in static indicators, instruments, semiconductor devices, etc., can solve problems such as the aperture ratio of the occupied pixel area

Active Publication Date: 2016-06-15
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a touch display module and its driving method, a touch display panel and a device to solve the problem in the prior art that additional touch scanning lines need to be set in the pixel area and occupy the aperture ratio of the pixel area

Method used

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  • Touch control display module group, driving method thereof, and touch control display panel and device
  • Touch control display module group, driving method thereof, and touch control display panel and device
  • Touch control display module group, driving method thereof, and touch control display panel and device

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Embodiment Construction

[0077] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0078] The touch display module described in the embodiment of the present invention includes touch electrodes, pixel units arranged in multiple rows and columns, and multiple gate lines and multiple data lines crossing horizontally and vertically. The touch display module also includes: Including multiple touch scanning lines;

[0079] Two columns of pixel units are arranged between every two adjacent data lines, and each data line is electrically connected t...

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PUM

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Abstract

The invention provides a touch control display module group, a driving method thereof and a touch control display panel and device. The touch control display module group comprises a touch control electrode, multiple grid lines, multiple data lines and multiple touch control scan lines; two columns of pixel units are arranged between every two adjacent data lines, and each data line is electrically connected with the two adjacent columns of pixel units; each touch control scanning line is arranged between the two adjacent data lines, and connected with the touch control electrode; two grid lines are arranged between every two adjacent columns of pixel units; each column of pixel units comprises a first pixel unit and a second pixel unit adjacent to the first pixel unit, and the grid lines comprises first and second grid lines; the first pixel unit and the second pixel unit are electrically connected with the same data line; and the first pixel unit is connected with the first grid, and the second pixel unit is connected with the second grid line. According to the invention, the data lines are reduced, it is not required to arrange touch control scan lines in a pixel area, the aperture rate of the pixel area is improved, and the service life of a display panel is prolonged.

Description

technical field [0001] The present invention relates to the technical field of touch display, in particular to a touch display module and its driving method, a touch display panel and a device. Background technique [0002] The existing built-in self-capacitance AMOLED (Active-matrix organic light emitting diode, active matrix organic light emitting diode) touch display module adopts a time-sharing driving method, that is, pixel display driving and compensation are performed during the display period, and pixel display is driven and compensated during the touch period. Carry out touch drive. [0003] Such as figure 1 As shown, in the existing touch display module, the upper row of pixel units is the nth row of pixel units, the lower row of pixel units is the n+1th row of pixel units, n is a positive integer; Data1, Data2, Data3, Data4 , Data5, and Data6 respectively mark the first data line, the second data line, the third data line, the fourth data line, the fifth data li...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G3/3258G06F3/044
CPCG06F3/044G09G3/3258G09G3/3266G09G3/32G09G3/3233G09G2300/0439G09G2300/0465G09G2300/0804G09G2310/0218G09G2310/06G06F3/04184H10K59/40G06F3/0412G09G3/3291G09G2300/0426G09G2300/043
Inventor 杨盛际董学薛海林陈小川王海生赵卫杰刘英明
Owner BOE TECH GRP CO LTD
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