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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: 2022-08-05
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
  • Display panel and mobile terminal
  • Display panel and mobile terminal

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Embodiment Construction

[0030] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, but not all, embodiments of the present invention. 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 lines are connected to sub-pixels with the same polarity in the sub-pixels in the alternate columns in the pixel array, that is, at least one column of sub-pixels is spaced between the data lines and the connected sub-pixels, forming an alternate column between the data lines and the sub-pixels. connection, so that the display panel of the present invention can improve both crosstalk and charging uniformity. As a typical application...

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Abstract

The invention relates to a display panel and a mobile terminal. The display panel includes a pixel array and data lines, and the pixel array includes sub-pixels. Wherein, the data lines are connected to sub-pixels with the same polarity in a column of sub-pixels, and at least one sub-pixel is spaced between the data lines and the connected sub-pixels, forming an alternate-column connection between the data lines and the sub-pixels, so that the The display panel can improve both crosstalk and charging uniformity.

Description

technical field [0001] The present invention relates to the field of display technology, and 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 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 may lead to 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 the problem of image crosstalk. The solution to improve the crosstalk on 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, i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
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