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Touch component, touch screen and mobile terminal

A touch screen and touch drive technology, applied in the field of touch screens, mobile terminals, and touch components, can solve the problems of blurred image characters, anti-interference ability, color distortion, etc., and achieve the effects of simple structure, reduced operating costs, and increased contact area

Inactive Publication Date: 2017-05-31
NUBIA TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the reflection phenomenon of the traditional capacitive touch screen is serious, and there is a problem of color distortion. Due to the reflection of light between layers, it will also cause blurred image characters and poor anti-interference ability.

Method used

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  • Touch component, touch screen and mobile terminal
  • Touch component, touch screen and mobile terminal
  • Touch component, touch screen and mobile terminal

Examples

Experimental program
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Embodiment Construction

[0024] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0025] A mobile terminal implementing various embodiments of the present invention will now be described with reference to the accompanying drawings. In the following description, use of suffixes such as 'module', 'part' or 'unit' for denoting elements is only for facilitating description of the present invention and has no specific meaning by itself. Therefore, "module" and "component" may be used mixedly.

[0026] Mobile terminals may be implemented in various forms. For example, terminals described in the present invention may include devices such as mobile phones, smart phones, notebook computers, digital broadcast receivers, PDAs (Personal Digital Assistants), PADs (Tablet Computers), PMPs (Portable Multimedia Players), navigation devices, etc. mobile terminals and fixed terminals such as digital TVs, desktop c...

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PUM

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Abstract

The invention discloses a touch component, a touch screen and a mobile terminal. The touch component comprises a touch receiving layer, a polarization layer and a touch driving layer, the polarization layer is a polarization film material with two faces hardened and is positioned between the touch receiving layer and the touch driving layer and used for filtering scattered light in light beams, the touch receiving layer is used for receiving capacitance signals, and the touch driving layer is used for emitting driving signals. Compared with conventional projection-type mutual-capacitance touch screens, the touch screen is simple in structure, so that lowering of operation cost for manufacturing the touch screen is facilitated. In addition, triangular patterns are designed on the touch receiving layer, so that contact area of touch capacitance is increased, and uniformity between optical fiber projection and reflection of the patterns can be effectively staggered, so that light cannot be connected to form a grating, and blanking effect is realized.

Description

technical field [0001] The invention relates to the technical field of touch screens, in particular to a touch component, a touch screen and a mobile terminal. Background technique [0002] With the development of science and technology and the progress of technology, touch screens are widely used in electronic products such as mobile phones, GPS, and tablet computers. In order to manufacture electronic products with thinner thickness and more beautiful appearance, how to reduce the thickness of the touch screen has become an urgent problem to be solved by various manufacturers. In addition, the traditional capacitive touch screen has serious reflection phenomenon, and there is a problem of color distortion. Due to the reflection of light between layers, it will also cause blurred image characters and poor anti-interference ability. Contents of the invention [0003] The main purpose of the present invention is to provide a touch component, a touch screen and a mobile ter...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/044G06F3/041
CPCG06F3/044G06F3/0412G06F2203/04112
Inventor 钟明云
Owner NUBIA TECHNOLOGY CO LTD
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