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Embedded touch control liquid crystal display panel and production method thereof

A technology for liquid crystal display panels and manufacturing methods, applied in the fields of nonlinear optics, instruments, optics, etc., can solve problems such as low production efficiency and complicated production procedures, achieve simplified production procedures, improve production efficiency, and solve problems of relatively low production efficiency Effect

Active Publication Date: 2017-03-15
WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide an in-cell touch liquid crystal display panel and a manufacturing method with relatively simple manufacturing procedures and high manufacturing efficiency; Complicated technical issues with relatively low production efficiency

Method used

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  • Embedded touch control liquid crystal display panel and production method thereof
  • Embedded touch control liquid crystal display panel and production method thereof
  • Embedded touch control liquid crystal display panel and production method thereof

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Embodiment Construction

[0041] The following descriptions of the various embodiments refer to the accompanying drawings to illustrate specific embodiments in which the present invention can be practiced. The directional terms mentioned in the present invention, such as "up", "down", "front", "back", "left", "right", "inside", "outside", "side", etc., are for reference only The orientation of the attached schema. Therefore, the directional terms used are used to illustrate and understand the present invention, but not to limit the present invention.

[0042] In the figures, structurally similar units are denoted by the same reference numerals.

[0043] Please refer to figure 1 , figure 1 It is a structural schematic diagram of the first preferred embodiment of the in-cell touch liquid crystal display panel of the present invention. The in-cell touch liquid crystal display panel 10 of this preferred embodiment includes data lines 11 , scanning lines, touch sensing lines 13 and pixel units formed by...

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PUM

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Abstract

The invention provides an embedded touch control liquid crystal display panel which comprises data lines, scanning lines, touch control induction lines and pixel units, wherein each pixel unit is adjacent to one data line, one touch control induction line and two scanning lines, each pixel unit acquires a data signal from an adjacent data line, and each pixel unit acquires scanning signals from two scanning lines at the same time; two pixel units which are connected with the same data line and are in the same row correspond to at least one of different scanning lines; and the touch control induction line and the data lines are located at the same metal layer of the embedded touch control liquid crystal display panel. The invention also provides a production method of the embedded touch control liquid crystal display panel. The touch control induction line and the data lines are arranged at the same metal layer, so that a production procedure of the embedded touch control liquid crystal display panel is simplified, and the production efficiency of the embedded touch control liquid crystal display panel is improved.

Description

technical field [0001] The invention relates to the field of panel production, in particular to an embedded touch liquid crystal display panel and a production method. Background technique [0002] With the popularization of smart phones, the embedded touch liquid crystal display panel has gradually become a highly reliable liquid crystal display panel design solution. Since the in-cell touch LCD panel needs to integrate the touch function into the LCD panel, and the touch sensing line needs to be realized by adding other metal lines, so the in-cell touch LCD panel is more convenient than the general LCD. The production cost of the panel is greatly increased, and the production process of the in-cell touch liquid crystal display panel is relatively complicated and the production efficiency is relatively low. [0003] Therefore, it is necessary to provide an in-cell touch liquid crystal display panel and a manufacturing method to solve the problems existing in the prior art....

Claims

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Application Information

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IPC IPC(8): G02F1/1333G02F1/1362
CPCG02F1/1333G02F1/13338G02F1/136286
Inventor 陈忠君
Owner WUHAN CHINA STAR OPTOELECTRONICS TECH CO LTD