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Touch screen and display device capable of achieving 3D display and preparation method thereof

A manufacturing method and technology of a display device, which are applied in the fields of display devices and touch screens, and can solve problems such as discounts on the comfort of use in the scope of application

Active Publication Date: 2013-08-21
BEIJING BOE OPTOELECTRONCIS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Today's mainstream 3D stereoscopic display technology is realized through special eyes, which greatly reduces its application range and comfort

Method used

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  • Touch screen and display device capable of achieving 3D display and preparation method thereof
  • Touch screen and display device capable of achieving 3D display and preparation method thereof
  • Touch screen and display device capable of achieving 3D display and preparation method thereof

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Embodiment Construction

[0036] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0037] An embodiment of the present invention provides a touch screen that can realize 3D display, such as figure 1 , figure 2 As shown, it includes: an upper substrate 10 and a lower substrate 20 molded to a box, and liquid crystals are filled between the upper substrate 10 and the lower substrate 20, wherein,

[0038] The upper substrate 10 includes: an upper transparent substrate 11 and a transparent conductive layer 12 disposed on the upper transparent substrate 11;

[0039] The lower substrate 20 includes: a lower transparent substrate 21 and a first sensing electrode layer, an insulating layer 23 and a second sensing electrode layer sequentially arranged on t...

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Abstract

The invention provides a touch screen and a display device capable of achieving 3D display and a preparation method of the touch screen and the display device capable of achieving the 3D display, and relates to the technical field of display. According to the touch screen, a touch function can be achieved, gratings can be further formed, and the 3D display can be achieved. The touch screen capable of achieving the 3D display comprises an upper substrate and a lower substrate which are formed in an opposite box mode, wherein liquid crystal is filled between the upper substrate and the lower substrate. The upper substrate comprises an upper transparent substrate and a transparent conducting layer which are arranged on the upper transparent substrate. The lower substrate comprises a lower transparent substrate, a first sensing electrode layer, an insulating layer and a second sensing electrode layer, wherein the first sensing electrode layer, the insulating layer and the second sensing electrode layer are sequentially arranged on the lower transparent substrate. The first sensing electrode layer comprises a plurality of first sensing electrodes. The sensing electrode layer comprises a plurality of second sensing electrodes which are intersected with the first sensing electrodes. The insulating layer is used for insulating the first sensing electrodes and the second sensing electrodes to form a touch sensing capacitor. The touch screen and the display device capable of achieving 3D display and the preparation method of the touch screen and the display device capable of achieving the 3D display are suitable for designing and manufacturing parts of the display device.

Description

technical field [0001] The invention relates to the field of display technology, in particular to a touch screen capable of realizing 3D display, a display device and a manufacturing method thereof. Background technique [0002] In recent years, stereoscopic display, that is, 3D (three-dimensional) display, has become a major trend in the display field. Compared with ordinary two-dimensional display, 3D technology can make the picture three-dimensional and realistic, and the image is no longer limited to the screen plane, as if it can go out of the screen, so that the audience has an immersive feeling. Although there are many types of 3D display technologies, the basic principles are similar, that is, the left and right eyes of the human eye are used to receive different images, that is, the distance between the two eyes of a person is about 65mm. After seeing different two-dimensional images, the brain superimposes and regenerates the information of different two-dimension...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/044G02F1/1333G02B27/22H04N13/30
CPCG06F3/0412H04N13/30G06F2203/04103G06F3/0446G06F3/0445
Inventor 龙君刘俊国吴昊李瑞
Owner BEIJING BOE OPTOELECTRONCIS TECH CO LTD
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