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Touch screen, touch display assembly and electronic equipment

A touch screen and display module technology, applied in the direction of electrical digital data processing, instruments, data processing input/output process, etc., can solve problems such as glare interference, reduce the impact, increase light transmittance, improve contrast and clarity degree of effect

Pending Publication Date: 2016-11-23
ANHUI JINGZHUO OPTICAL DISPLAY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to address the problem of glare interference and provide a touch screen, a touch display component and an electronic device using the touch screen that can improve the visual experience

Method used

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  • Touch screen, touch display assembly and electronic equipment
  • Touch screen, touch display assembly and electronic equipment

Examples

Experimental program
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Embodiment Construction

[0015] Such as figure 1 As shown, the touch screen provided by an embodiment of the present invention includes a protective cover 100 , a capacitive sensing structure 120 , and a transparent optical adhesive layer 110 bonding the protective cover 100 and the capacitive sensing structure 120 .

[0016] The protective cover 100 may be a glass cover or an organic plastic cover, such as PMMA, PC, etc., preferably a glass cover. Further, an antiglare layer (not shown) is formed on at least one surface of the protective cover. For example, when the protective cover 100 is a glass cover, it can be made through a special chemical process (such as etching the glass cover with a chemical solution of hydrofluoric acid), so that the reflective surface of the glass can be changed into a matte diffuse reflection surface. . This can not only prevent glare, but also reduce the reflectivity and reduce light and shadow. In addition, the anti-corrosion and anti-scratch properties of the surfa...

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PUM

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Abstract

The invention relates to a touch screen. The touch screen comprises a protective cover plate, a capacitive sensing structure and a transparent optical cement layer which is used for adhering the protective cover plate and the capacitive sensing structure; the capacitive sensing structure comprises a base material, a sensing electrode formed on the first surface of the base material, and an anti-reflective coating formed on the opposite second surface of the base material. The invention further provides a touch display assembly and electronic equipment which apply the touch screen. The anti-reflective coating is arranged on the other surface, opposite to the sensing electrode, of the base material of the capacitive sensing structure, so that the light transmittance of the touch screen can be improved, the influence of glare on a display effect of the touch display assembly can be effectively reduced, the contrast and the clarity of electronic equipment, such as a flat panel display, can be improved, and the visual experience of the touch display assembly can be improved.

Description

technical field [0001] The invention relates to the technical field of touch display, in particular to a touch screen, a touch display component and electronic equipment using the touch screen. Background technique [0002] Touch screen and display module are two indispensable core components of modern consumer electronics products. There are two main bonding methods for touch screens and display modules: frame bonding and full bonding. In the way of frame sticking, an air gap is formed between the touch screen and the display module, which increases the reflection and scattering of light at the gap, making the effect of the display module poor. The full bonding method eliminates the gap between the touch screen and the display module, reduces the reflection and scattering caused by the difference in air refractive index, improves the overall transmittance, and improves the display effect of the display module. [0003] However, with the continuous improvement of people's ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/044
Inventor 程志政吴小燕李二钊寨虎
Owner ANHUI JINGZHUO OPTICAL DISPLAY TECH CO LTD
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