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Composite display screen

A display and composite technology, applied in the direction of instruments, electrical components, circuits, etc., can solve problems such as functional limitations, affecting the display effect of the display screen image, etc., and achieve the effect of good transparency and good imaging function.

Pending Publication Date: 2020-04-21
孙奕
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the existing transparent display screen, the natural light in the surrounding space will also pass through the display screen during use, and this external natural light passing through the screen will sometimes affect the display effect of the display screen image
Although some transparent display screens have the function of shielding natural light from the outside under control, their function is to shield the whole screen, and they cannot selectively shield part of the natural light from the outside with the required shape and size. Therefore, the function is limited

Method used

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  • Composite display screen

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Embodiment 1

[0021] Including a lower polarizer 4, the lower polarizer 4 is covered with a first glass substrate 5, the first glass substrate 5 is covered with a first thin film transistor layer 6, and the first thin film transistor layer 6 is covered with a first pixel electrode layer 7, The first pixel electrode layer 7 is covered with a first alignment layer 8, the first alignment layer 8 is covered with a liquid crystal layer 9, the liquid crystal layer 9 is covered with a second alignment film 10, and the second alignment film 10 is covered with a first common The electrode layer 11, the first common electrode layer 11 is covered with a second glass substrate 12, the second glass substrate 12 is covered with an upper polarizer 13, and the upper polarizer 13 is covered with a silicon dioxide transparent insulating layer 2, silicon dioxide The transparent insulating layer 2 is covered with a third glass substrate 14, the third glass substrate 14 is covered with a second thin film transis...

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Abstract

The invention discloses a composite display screen which is formed by compositing a thin-film transistor liquid crystal display screen (TFT-LCD), a silicon dioxide transparent insulating layer and a transparent organic laser display screen (OLED). And external light can be selectively shielded according to a set graph, so that the development function and the transparent function of the transparent organic laser display screen are well exerted.

Description

technical field [0001] The invention relates to an electronic product, in particular to a display screen. Background technique [0002] In the existing transparent display screen, the natural light in the surrounding space will also pass through the display screen during use, and this external natural light passing through the screen will sometimes affect the display effect of the display screen image. Although some transparent display screens have the function of shielding natural light from the outside under control, their function is to shield the whole screen, and they cannot selectively shield part of the natural light from the outside with the required shape and size. Therefore, the function is limited. Contents of the invention [0003] In order to selectively shield the external natural light on one side of the transparent display screen through the display screen in a desired shape and size, the present invention provides a composite display screen. The composit...

Claims

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Application Information

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IPC IPC(8): G02F1/1335G02F1/1337G02F1/1343H01L27/32
CPCG02F1/133723G02F1/133528G02F1/134309G02F1/134345H10K59/50
Inventor 孙奕
Owner 孙奕
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