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Display panel and display device

A display panel and pixel technology, applied in static indicators, nonlinear optics, instruments, etc., can solve problems such as display panel screen flickering

Inactive Publication Date: 2019-01-01
CHONGQING HKC OPTOELECTRONICS TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide a display panel, which aims to solve the technical problem of screen flickering due to recoil in the above-mentioned display panel, and improve the display quality of the display panel

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] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. 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.

[0031]It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.

[0032] In addition, if there are descriptions involving "first", "second" and s...

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Abstract

The invention discloses a display panel, comprising a plurality of data lines, scanning lines and common lines, and a plurality of first pixels and second pixels, wherein each common line comprises amain common electrode, a first branch common electrode and a second branch common electrode; the main common electrode, the first branch common electrode and the second branch common electrode of thesame common line are electrically connected, the main common electrodes and the scanning lines are distributed at intervals, and the first branch common electrodes and the second branch common electrodes are arranged adjacent to the data lines; the driving brightness of the first pixels is greater than the original brightness, each first pixel includes a first pixel electrode, and the first pixelelectrodes are partially overlapped with the first branch common electrodes to form a first storage capacitor; and the driving brightness of the second pixels is less than the original brightness, each second pixel includes a second pixel electrode, and the second pixel electrodes are partially overlapped with the second branch common electrodes to form a second storage capacitor. The invention also discloses a display device. According to the scheme of the invention, the flicker of the screen caused by backlash in the display panel can be reduced, and the display quality can be improved.

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] In the display panel, the pixel is charged by the data signal on the data line to control the display brightness of the pixel, thereby displaying a certain image. Due to the parasitic capacitance between the source and the gate of the switching device in the pixel, the change of the scanning signal on the scanning line will be coupled to the pixel electrode through the parasitic capacitance, so that the potential of the pixel electrode changes and a kick back occurs. phenomenon, which in turn causes the display screen to flicker and degrade the display quality. Contents of the invention [0003] The main purpose of the present invention is to provide a display panel, aiming at solving the above-mentioned technical problem of image flickering due to recoil in the display panel, and improving the displa...

Claims

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Application Information

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IPC IPC(8): G02F1/1343G02F1/1362G09G3/36
CPCG02F1/134309G02F1/136213G02F1/136286G09G3/3607G09G3/3674G02F1/134354G09G3/3648
Inventor 康志聪
Owner CHONGQING HKC OPTOELECTRONICS TECH CO LTD
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