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Eye-protecting touch screen

A touch screen and touch technology, applied in the direction of instruments, electrical digital data processing, data processing input/output process, etc., can solve the problems of insensitive response of touch screen, low light transmittance, low transmittance, etc. Achieve the effect of improving antistatic property, reducing damage and improving quality

Inactive Publication Date: 2019-04-12
XUZHOU NADIA ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the TP products currently on the market have more or less problems, such as low visible light transmittance and slow response, etc.
The low transmittance of visible light is mainly due to the reflection of light on the interface; the slow response is mainly due to the high resistance value of the ITO film. Since the charging time is inversely proportional to the resistance value, the insensitivity and slow response of the touch screen are caused.

Method used

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  • Eye-protecting touch screen

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Embodiment Construction

[0021] The present invention will now be described in further detail with reference to the drawings. These drawings are all simplified schematic diagrams, which merely illustrate the basic structure of the present invention in a schematic manner, so they only show the structures related to the present invention.

[0022] Such as figure 1 As shown, an eye-protecting touch screen includes a touch portion and a display screen portion. The touch portion includes a substrate 1, and the upper surface of the substrate 1 has a first conductive film layer 2 and a second conductive film Layer 4, there is an optically transparent adhesive layer 3 between the first conductive film layer 2 and the second conductive film layer 4, the first conductive film layer 2 is located below the second conductive film layer 4, the second There is a protective layer 5 outside the conductive film layer 4, and an anti-blue layer 6 and an antistatic layer 7 outside the protective layer 5.

[0023] As a prefer...

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Abstract

The invention relates to the technical field of touch display, in particular to an eye-protecting touch screen. The touch screen comprises a touch part and a display screen part, the touch part comprises a base material; wherein a first conductive film layer and a second conductive film layer are arranged on the upper surface of the base material; wherein an optical transparent adhesive layer is arranged between the first conductive film layer and the second conductive film layer, the first conductive film layer is located below the second conductive film layer, a protective layer is arrangedoutside the second conductive film layer, and an anti-blue light layer and an anti-static layer are arranged outside the protective layer; by arranging the anti-static layer, the anti-static propertyof the anti-explosion film is improved, the damage of static electricity to the touch screen is effectively reduced, and then the quality of the touch screen is improved; and by arranging the anti-blue light layer, an eye protection effect can be achieved.

Description

Technical field [0001] The invention relates to the technical field of touch display, in particular to an eye-protecting touch screen. Background technique [0002] With the improvement of people's consumption level and the gradual transition from feature phones to smart phones, consumers' requirements for smart phone hardware performance are also increasing. Therefore, as an important part of smart phones, touch panels (TP) are also developing rapidly. [0003] Touch screen technology is mainly divided into resistive, capacitive, infrared and surface acoustic wave methods. Among them, capacitive touch screens are divided into surface capacitive and inductive capacitive. Inductive capacitive touch screen has the advantages of real multi-touch, good transparency, good durability, high resolution, etc. It has become the mainstream technology of consumer electronic products such as mobile phones and tablet computers. [0004] Take the commonly used capacitive touch screen as an exampl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/041G06F3/044
CPCG06F3/0412G06F3/044
Inventor 潘华平张军昌梁亚吴宁
Owner XUZHOU NADIA ELECTRONICS TECH