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Touch display screen and manufacturing method thereof and touch display device

A touch display and display panel technology, applied in optics, instruments, electrical and digital data processing, etc., can solve the problems of thick and bulky touch display

Inactive Publication Date: 2016-06-22
BOE TECH GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Because in the related art, the thickness of the display panel is relatively thick, and the volume of the backlight source is relatively large, therefore, the thickness of the touch display screen is relatively thick and the volume is relatively large.

Method used

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  • Touch display screen and manufacturing method thereof and touch display device
  • Touch display screen and manufacturing method thereof and touch display device
  • Touch display screen and manufacturing method thereof and touch display device

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Embodiment Construction

[0057] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0058] Such as figure 1 As shown, the embodiment of the present invention provides a touch display screen 0, the touch display screen 0 may include: a touch panel 01, a display panel 02 and a backlight, the touch panel 01 is arranged on the light emitting side of the display panel 02, and the backlight is arranged On the light incident side of the display panel 02.

[0059] The display panel 02 includes: an array substrate 021 and a liquid crystal 022, and the liquid crystal 022 is located between the touch panel 01 and the array substrate 021; the backlight source is an organic light-emitting diode (English: Organic Light-Emitting Diode; abbreviated: OLED) substrate 03. The OLED substrate 03 can emit light in a direction toward the d...

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PUM

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Abstract

The invention discloses a touch display screen and a manufacturing method thereof and a touch display device, belonging to the display field. The touch display screen comprises a touch panel, a display panel and a backlight source; the touch panel is arranged at the light emitting side of the display panel; the backlight source is arranged at the light incoming side of the display panel; the display panel comprises an array substrate and a liquid crystal; the liquid crystal is positioned between the touch panel and the array substrate; and the backlight source is an OLED (Organic Light-Emitting Diode) substrate. According to the invention, the problems of relatively large thickness and relatively large size of the touch display screen are solved, the thickness of the touch display screen is reduced, and the size of the touch display screen is reduced. The invention is used for touch display.

Description

technical field [0001] The invention relates to the display field, in particular to a touch display screen, a manufacturing method thereof, and a touch display device. Background technique [0002] The touch display screen includes a touch panel, a display panel and a backlight. The backlight can be an incandescent light bulb, an electro-optic panel, a light-emitting diode or a cold cathode tube. A user can control the display panel to display images by touching the touch panel. [0003] In related technologies, a display panel is composed of a color filter substrate, an array substrate, and liquid crystals located between the color filter substrate and the array substrate. The touch panel is arranged on the light-emitting side of the display panel, and the backlight is arranged on the light-incoming side of the display panel, and the backlight can emit light in a direction toward the display panel and the touch panel, and the liquid crystal in the display panel can monitor ...

Claims

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Application Information

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IPC IPC(8): G06F3/041G02F1/1333
CPCG06F3/0412G02F1/13338G06F2203/04103
Inventor 王薇董学张浩刘冲
Owner BOE TECH GRP CO LTD
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