Display panel and display device

A display panel and display device technology, applied in nonlinear optics, instruments, optics, etc., can solve problems such as destroying QD material particles and affecting material properties

Inactive Publication Date: 2019-03-15
SHENZHEN CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The invention relates to a new type of display screen used for displaying images on electronic devices such as computers or mobile phones. This technology uses colored filters instead of traditional dye-based colors like cyan (C) yellow (Y), magenta (Mg), red green (G). These screens have improved image quality compared to previous displays due to their ability to absorb light more efficiently at specific wavelengths than other types of materials commonly found around us today's electronics. Additionally, these screens can be made without damaging any harmful chemical substances from being exposed over time when they were previously installed onto printed circuit boards.

Problems solved by technology

This patented describes how quantum dots can be used for creating displays with improved resolution at reduced cost compared to traditional methods like LCD or LED backlight units that require expensive components. However, current techniques have limitations due to their thermal instability during manufacturing processes which could lead to decreased performance over time.

Method used

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  • Display panel and display device
  • Display panel and display device
  • Display panel and display device

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Embodiment Construction

[0030] Please refer to the drawings in the accompanying drawings, wherein like reference numerals refer to like components. The following description is based on illustrated specific embodiments of the present application, which should not be construed as limiting other specific embodiments of the present application that are not described in detail here.

[0031] Please refer to figure 2 , figure 2 It is a structural schematic diagram of an embodiment of the display panel of the present application. The display panel 100 of the embodiment of the present application includes a color filter structure 10 , an array substrate 20 and a liquid crystal layer 30 disposed between the color filter structure 10 and the array substrate 20 .

[0032] The color filter structure 10 includes a first substrate 11 and a second substrate 12 . The first substrate 11 is disposed on the liquid crystal layer 30 and is used to provide voltage to the liquid crystal layer 30 and cooperate with the e

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Abstract

The invention provides a display panel and a display device. The display panel comprises a color filter structure, an array substrate and a liquid crystal layer; the color filter structure comprises afirst substrate and a second substrate, wherein the first substrate is arranged on the liquid crystal layer, and the second substrate is arranged at the side, back onto the liquid crystal layer, of the first substrate; the second substrate comprises a second substrate layer and a plurality of color filter layers, wherein the color filter layers are arranged on the second substrate layer and provided with a plurality of color resistance units, and the color resistance units are filled with a red quantum dot material, a green quantum dot material and a blue quantum dot material respectively. The display panel and the display device have the advantages that the first substrate and the second substrate are connected with each other to form the color filter structure, and the first substrate and the second substrate are separated and formed independently, thereby avoiding the situation that a high-temperature environment damages particles of a QD material in an annealing process of an ITO/PI material.

Description

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Claims

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Application Information

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Owner SHENZHEN CHINA STAR OPTOELECTRONICS TECH CO LTD
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