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Anti-interference touch control display panel

A touch display panel, touch sensing technology, applied in optics, instruments, electrical components, etc., to improve display performance, avoid touch failure, and improve product yield.

Inactive Publication Date: 2016-02-03
HANNSTAR DISPLAY NANJING +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Corresponding configuration of active matrix transistor substrate and color filter substrate

Method used

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  • Anti-interference touch control display panel
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  • Anti-interference touch control display panel

Examples

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Embodiment Construction

[0023] An anti-interference touch display panel according to a preferred embodiment of the present invention will be described below with reference to related drawings, wherein the same components will be described with the same reference symbols.

[0024] figure 1 It is a schematic diagram of an anti-interference touch display panel 1 according to an embodiment of the present invention, as shown in figure 1 As shown, the anti-interference touch display panel 1 includes a color filter substrate 11, an active matrix transistor substrate 12, a display functional layer 13, an electrode pair 14, a plurality of touch sensing units 15 and at least one first Anti-disturbance plaque16. The anti-disturbance touch display panel 1 of this embodiment can be, for example, twisted nematic type, vertical alignment (VA), in-plane switching (In-Plane Switching, IPS), fringe field switching (Fringe Field Switching, FFS) liquid crystal touch display. panel, or an organic light-emitting touch...

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PUM

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Abstract

The invention relates to an anti-interference touch control display panel.The anti-interference touch control display panel comprises a color filtering substrate, an active array transistor substrate, a display function layer, multiple touch-control sensing units and at least one anti-interference patch. The active array transistor substrate and the color filtering substrate are correspondingly arranged. The display function layer is arranged between the color filtering substrate and the active array transistor substrate.The touch-control sensing units are arranged on the color filtering substrate in the same interface. A first gap area is formed between two adjacent touch-control sensing units.Anti-interference patches are arranged in first areas.

Description

technical field [0001] The present invention relates to a display panel, in particular to an anti-interference touch display panel. Background technique [0002] In recent years, touch technology has gradually been widely used in general consumer electronic products, such as liquid crystal display panels. Touch technology can be applied to the display panel in various forms, for example, adding a touch panel to a display panel, which is called plug-in type, or making a touch sensing unit directly on the display panel, which is called internal Embedded, which is divided into on-cell and in-cell. However, no matter what kind of display panel it is applied to, the existing touch sensing structure encounters the problem of reduced yield. [0003] For a conventional touch sensing structure, it includes a substrate and a plurality of touch sensing elements, the touch sensing elements are arranged on the substrate to sense the user's touch to generate electrical signals, telecomm...

Claims

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Application Information

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IPC IPC(8): G02F1/1333H01L27/32
Inventor 李杏樱唐大庆卢添荣
Owner HANNSTAR DISPLAY NANJING