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Pixel structure and display device

A technology of pixel structure and display device, which is applied in semiconductor devices, electrical components, circuits, etc., can solve the problems of products failing to meet specifications and become lower, and achieve the effect of avoiding color mixing and improving aperture ratio.

Pending Publication Date: 2021-09-21
KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a key indicator, the aperture ratio of the pixel itself will decrease as the resolution increases, which will cause the product to fail to meet the corresponding specification requirements (for example, life requirements)

Method used

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Embodiment Construction

[0035] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments It is a part of the embodiments of this application, not all of them. The components of the embodiments of the application generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.

[0036] Accordingly, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely represents selected embodiments of the application. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art w...

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Abstract

An embodiment of the invention provides a pixel structure and a display device, and relates to the technical field of display. A pixel unit is formed by a first sub-pixel unit, a second sub-pixel unit and a third sub-pixel unit which are located in two adjacent pixel columns respectively and have three different colors, a first pixel column and / or a second pixel column in the two adjacent pixel columns comprise a plurality of repeated units, and each repeated unit is provided with two identical sub-pixel units which are adjacently arranged. According to the design, the distance between the two same sub-pixel units which are adjacently arranged in the repeating units in the extending direction of the pixel columns can be reduced, so that the aperture opening ratio of the pixel units can be improved, and the problem of color mixing between the adjacent sub-pixel units during evaporation of the light-emitting layer does not need to be worried about.

Description

technical field [0001] The present application relates to the field of display technology, in particular, to a pixel structure and a display device. Background technique [0002] With the continuous development of display technology, consumers have higher and higher requirements for the resolution of display devices. As a key indicator, the aperture ratio of the pixel itself will decrease as the resolution increases, which will cause the product to fail to meet the corresponding specification requirements (for example, life requirements). Contents of the invention [0003] In order to overcome the technical problems mentioned in the above technical background, embodiments of the present application provide a pixel structure and a display device. [0004] The first aspect of the present application provides a pixel structure, including a plurality of pixel units arranged in an array, and each pixel unit consists of three first sub-pixel units of different colors respective...

Claims

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Application Information

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IPC IPC(8): H01L27/32H01L51/00H01L51/56
CPCH10K59/122H10K71/166H10K71/00
Inventor 周丽芳詹敏余珺赵莹
Owner KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD