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Display panels and display devices

A technology for display panels and overlapping areas, which is applied in the direction of identification devices, instruments, semiconductor devices, etc., and can solve the problems of display panels being lit at intervals and data line load inconsistencies, etc.

Active Publication Date: 2022-05-27
KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present application provides a display panel and a display device, which can solve the problem that different data lines have inconsistent loads, resulting in the problem that the display panel has alternate columns.

Method used

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  • Display panels and display devices
  • Display panels and display devices
  • Display panels and display devices

Examples

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Embodiment Construction

[0038] The specific implementations of the present application will be described in further detail below with reference to the accompanying drawings and embodiments. The following examples are used to illustrate the present application, but are not intended to limit the scope of the present application.

[0039] It should be noted that the detailed description set forth in connection with the appended drawings is intended as a description of various configurations and is not intended to represent the only configurations in which the concepts described herein may be practiced. Apparatus embodiments and method embodiments described herein are described in the following detailed description and illustrated in the accompanying drawings by various blocks, modules, units, components, circuits, steps, processes, algorithms, etc. (collectively referred to as "elements") are shown. These elements may be implemented using electronic hardware, computer software, or any combination there...

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Abstract

Embodiments of the present disclosure provide a display panel and a display device, which belong to the field of display technology. The display panel includes sub-pixel units arranged in N columns, and each column of sub-pixel units is arranged with a first sub-pixel unit and a second sub-pixel unit. and the third sub-pixel unit; each first data line in the first data line group is connected to the first sub-pixel unit and the second sub-pixel unit in the corresponding odd column sub-pixel unit; each in the second data line group A second data line is connected to the third sub-pixel unit in the corresponding two adjacent columns of sub-pixel units; each third data line in the third data line group is connected to the first sub-pixel unit in the corresponding even-numbered column of sub-pixel units connected to the second sub-pixel unit; along the direction perpendicular to the display panel, the projected overlapping area of ​​the first data line and the anode of the light emitting device is the same as the projected overlapping area of ​​the third data line and the anode of the light emitting device, to solve The display panel has the problem of being bright at intervals, which improves the display effect.

Description

technical field [0001] The present application relates to a display panel and a display device, and belongs to the field of display technology. Background technique [0002] A display panel is a device that can output images, and is widely used in electronic devices, such as mobile phones, tablet computers, TVs, smart watches, and the like. [0003] A conventional display panel includes pixel units arranged in an array, each pixel unit includes a first sub-pixel unit, a second sub-pixel unit and a third sub-pixel unit, and each sub-pixel unit includes a light-emitting device, the light-emitting device includes a cathode and an anode . The display panel further includes data lines for providing pixel information to the pixel units. The first sub-pixel unit in each pixel unit is connected to the first data line, the second sub-pixel unit is connected to the second data line, and the third sub-pixel unit is connected to the third data line. [0004] In a typical arrangement ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09F9/30G09F9/33H01L27/32
CPCG09F9/30G09F9/33H10K59/131
Inventor 卢慧玲许传志许骥朱杰胡思明
Owner KUNSHAN GO VISIONOX OPTO ELECTRONICS CO LTD
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