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A display panel and its manufacturing method

A display panel and packaging layer technology, which is applied in semiconductor/solid-state device manufacturing, semiconductor devices, electrical components, etc., can solve the problems of immature improvement, high reflectivity of display panel, and reduce reflectivity of display panel, so as to reduce reflectivity Effect

Active Publication Date: 2020-09-11
KUNSHAN NEW FLAT PANEL DISPLAY TECH CENT +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The inventors of the present application found in the long-term research process that the improvement of the materials of each layer in the existing polarizer is immature, and the display panel still has the problem of high reflectivity, and further measures need to be taken to reduce the reflectivity of the display panel

Method used

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  • A display panel and its manufacturing method
  • A display panel and its manufacturing method
  • A display panel and its manufacturing method

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present application in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by a person of ordinary skill in the art without creative work shall fall within the protection scope of this application.

[0027] See Figure 1-Figure 2 , figure 1 This is a schematic top view of an embodiment of the display panel of this application, figure 2 for figure 1 A schematic cross-sectional view of the middle display panel along the line A-A. The display panel may be an OLED display panel, a Micro-OLED display panel, etc. The display panel includes:

[0028] Substrate 10; In this embodiment, the substrate 10 can be a flexible substrate, and its material can ...

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Abstract

The present application discloses a display panel and a manufacturing method thereof. The display panel includes: a substrate; a light emitting layer disposed on one side of the substrate, including a plurality of pixel defining blocks and a Light-emitting unit; encapsulation layer, located on the side of the light-emitting layer away from the substrate; touch layer, located on the side of the encapsulation layer away from the light-emitting layer; wherein, the encapsulation layer and / or the touch-control layer A black insulating block is arranged in a region corresponding to the pixel defining block. Through the above method, the present application can utilize the black insulating block to absorb external ambient light, thereby reducing the reflectivity of the display panel.

Description

Technical field [0001] This application relates to the field of display technology, in particular to a display panel and a manufacturing method thereof. Background technique [0002] At present, a display panel generally includes a metal layer, for example, an anode in a top-emitting display panel, a cathode in a bottom-emitting display panel, and so on. In order to reduce the reflection of the external ambient light on the surface of the metal layer, a polarizer can be provided on the side of the light-emitting surface of the display panel. The polarizer can reduce the reflection of the metal layer to external ambient light and improve the contrast of the display panel under strong light. [0003] The inventor of the present application has discovered in the long-term research process that the improvement of the materials of each layer in the existing polarizer is immature, and the display panel still has the problem of high reflectivity, and further measures need to be taken to ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01L51/52H01L27/32H01L51/56
CPCH10K59/40H10K50/865H10K71/00
Inventor 杜凌霄
Owner KUNSHAN NEW FLAT PANEL DISPLAY TECH CENT
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