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Display panel and mobile terminal

A display panel and display area technology, which is applied in the direction of instruments, nonlinear optics, optics, etc., can solve the problems of column inversion display panel longitudinal crosstalk, dot inversion display panel poor charging uniformity, etc., to improve charging uniformity, enhance High display quality and low risk of crosstalk

Active Publication Date: 2021-12-10
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a display panel and a mobile terminal with the display panel, so as to solve the disadvantages of poor charging uniformity of the existing dot inversion display panel and longitudinal crosstalk in the column inversion display panel

Method used

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  • Display panel and mobile terminal
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  • Display panel and mobile terminal

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Embodiment Construction

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts shall fall within the protection scope of the present invention.

[0031] In the display panel, the data line is connected to the sub-pixels of the same polarity in every other sub-pixel in the pixel array, that is, there is at least one column of sub-pixels between the data line and the connected sub-pixels, forming a space between the data line and the sub-pixels type connection, so that the display panel of the present invention can not only improve crosstalk but also improve charging uniformity. As a typical ap...

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Abstract

The invention relates to a display panel and a mobile terminal. The display panel comprises a pixel array and a data line, wherein the pixel array comprises sub-pixels, the data line is connected with the sub-pixels with the same polarity in one column of sub-pixels, and at least one sub-pixel is arranged between the data line and the connected sub-pixels, so that a column-separated connection mode between the data line and the sub-pixels is formed, and the display panel can improve crosstalk and charging uniformity.

Description

technical field [0001] The present invention relates to the field of display technology, in particular to a display panel and a mobile terminal. Background technique [0002] Thin-film transistor-liquid crystal display (TFT-LCD) is one of the main products of current flat-panel displays. With the development of display technology, the requirements for display screen resolution and display quality are getting higher and higher. [0003] The increase in resolution requires a narrower TFT line width and a smaller pixel pitch, which will cause problems such as crosstalk, charging, and image sticking. These problems have become several major challenges that hinder the improvement of image quality, especially VA-LCD, which is more prone to picture crosstalk. The solution to improve crosstalk in the pixel structure is to increase the line spacing, but this will reduce the aperture ratio, which is contrary to the development direction of high resolution. However, improving crossta...

Claims

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Application Information

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IPC IPC(8): G02F1/1343G02F1/1362
CPCG02F1/134345G02F1/136286G09G3/3607G09G3/3614G09G2320/0209G09G2320/0219G09G2300/0413G09G2300/0452G09G2320/0666G09G2330/021H01L27/124
Inventor 胡春晓严允晟肖军城李吉俞云何孝金刘金明
Owner SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD