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Display panel and display device

A display panel and substrate technology, which is applied in semiconductor/solid-state device components, semiconductor devices, electrical components, etc., can solve the problem of not being able to meet the preset distance between the substrate and the cover plate, and achieve the effect of improving crosstalk

Active Publication Date: 2020-10-13
SHANGHAI TIANMA MICRO ELECTRONICS CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the present invention provides a display panel and a display device, which are used to solve the problem that the support structure in the prior art cannot meet the preset distance between the substrate and the cover plate

Method used

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

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Embodiment Construction

[0025] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0026] figure 1 A top view of a display panel provided by an embodiment of the present invention, figure 2 for along figure 1 The cross-sectional view of the line A1-A2. like figure 1 and figure 2 As shown, the display panel includes a display area 10 and a frame area 20 surrounding the display area 10 , and the display area 10 includes a p...

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Abstract

The invention provides a display panel and a display device. The display panel and the display device are used for solving the problem that a supporting structure in the prior art cannot meet the requirement for keeping a preset distance between a substrate and a cover plate. The display panel comprises a substrate, a cover plate, a light-emitting element, a scattering layer and a retaining wall,the substrate and the cover plate are oppositely arranged, the light-emitting element is located on the substrate, the scattering layer comprises a first scattering part located in a non-pixel area, and the first scattering part is overlapped with the retaining wall and located between the substrate and the cover plate. The first scattering part and the retaining wall in the display panel are jointly used as a supporting structure, the requirement for the height of the retaining wall in the display panel is lowered, and the manufacturing of the retaining wall is facilitated.

Description

technical field [0001] The present invention relates to the field of display technology, in particular, to a display panel and a display device. Background technique [0002] Inorganic light-emitting diode display panels have the advantages of high brightness, high contrast, fast response speed, and low power consumption. [0003] The inorganic light emitting diode display panel includes a substrate, a cover disposed opposite to the substrate, and a support structure between the substrate and the cover, and the support structure is used to maintain a preset distance between the substrate and the cover. [0004] As the resolution of the display panel becomes higher and higher, the width of the support structure is continuously reduced. Limited by the material properties of the support structure, it is impossible to prepare a support structure that meets the requirements, which has become an urgent problem to be solved. Contents of the invention [0005] In view of this, th...

Claims

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Application Information

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IPC IPC(8): H01L25/16H01L25/075H01L23/10
CPCH01L25/167H01L25/0753H01L23/10
Inventor 曾洋苏晓越唐诗浩
Owner SHANGHAI TIANMA MICRO ELECTRONICS CO LTD