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Display panel and display device

A display panel and display area technology, applied to static indicators, instruments, etc., can solve the problem of uneven display, achieve the effects of reducing RC delay, improving display uniformity, and reducing charging time differences

Active Publication Date: 2021-12-10
YUNGU GUAN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Embodiments of the present invention provide a display panel and a display device to improve the problem of uneven display and improve display quality

Method used

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  • Display panel and display device

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Experimental program
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Embodiment Construction

[0040] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only some structures related to the present invention are shown in the drawings but not all structures.

[0041] As mentioned in the background art, the existing display panels have the problem of uneven display, and the inventors found that the reason for this problem is that there is RC delay (RC loading) in the transmission process of the signal line.

[0042] The specific analysis is as follows:

[0043] figure 1 is a structural schematic diagram of an existing display panel, figure 2 for figure 1 An enlarged schematic view of the middle region A1. see figure 1 with figure 2 , the display panel includes a ...

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PUM

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Abstract

The embodiment of the invention discloses a display panel and a display device. The display panel includes: at least two controlled modules, and signal wiring connected to the at least two controlled modules; the signal wiring is used to receive the driving signal sent by the driving module and transmit it to the at least two controlled modules. The controlled module; wherein, the signal routing includes a first routing part and a second routing part; the first end of the first routing part and the first end of the second routing part The terminal is used to access the same driving signal; the first routing part sequentially transmits the driving signal to the at least two controlled modules according to the first preset order; the second routing part according to the first preset order Two preset sequences sequentially transmit the driving signals to the at least two controlled modules; the first preset sequence is different from the second preset sequence. Compared with the prior art, the embodiment of the present invention improves the problem of uneven display and improves the display quality.

Description

technical field [0001] Embodiments of the present invention relate to the field of display technology, and in particular, to a display panel and a display device. Background technique [0002] With the continuous development of display technology, the application of display panels is becoming more and more extensive, and the requirements of consumers for display panels are also getting higher and higher. In particular, the display quality of a display panel has always been one of the important indicators for consumers and panel manufacturers to measure the quality of a display panel. However, the existing display panel has the problem of uneven display, which affects the improvement of the display quality of the display panel. Contents of the invention [0003] Embodiments of the present invention provide a display panel and a display device to improve the problem of uneven display and improve display quality. [0004] In order to achieve the above technical objectives, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09G3/3208
CPCG09G3/3208G09G2310/0286G09G2320/0233G09G3/20G09G3/3266G09G3/3674G09G2310/0267G09G2320/0223H10K59/131G09G2300/0819G09G2310/0202
Inventor 鲁建军盖翠丽
Owner YUNGU GUAN TECH CO LTD