Display panel

A display panel and screen technology, applied to static indicators, instruments, etc., can solve the problems of reduced penetration rate and increased cost, and achieve the effect of solving the problem of bright and dark lines, uniform display screen, and improving display quality

Pending Publication Date: 2022-01-11
SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, whether it is increasing the thickness of the metal film or increasing the width of the metal line, it will cause problems such as increased cost or reduced penetration rate.

Method used

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Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the 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 fall within the protection scope of the present invention.

[0021] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it can be mechanically connected, or electrically connected, or can communicate with each other; it can be directly connected, or indirectly connected through...

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Abstract

The invention discloses a display panel. The display panel comprises a plurality of data lines, wherein each data line extends in the column direction; a plurality of scanning lines, wherein each scanning line extends along the row direction and intersects with each data line; a plurality of pixel units, wherein each pixel unit is arranged between two adjacent data lines and arranged in an array, each pixel unit comprises two sub-pixels with different colors, and the two sub-pixels in the same pixel unit are connected with the same data line, the driving sequences of the plurality of scanning lines corresponding to two adjacent frames of pictures are different. The driving sequences of the scanning lines corresponding to the two adjacent frames of images are set to be different, so that bright and dark sub-pixels can be uniformly dispersed in each row / column, the problem of bright and dark lines in the prior art is effectively solved, the purpose of uniformly displaying the images is achieved, and the display quality is improved.

Description

technical field [0001] The present invention relates to the technical field of display panels, in particular to a display panel. Background technique [0002] In the prior art, the data line sharing (Data Line Sharing, DLS for short) technology adopts that left and right adjacent sub-pixels (sub-pixels) share one data line and use different scan lines for addressing. Adopting the DLS architecture can reduce the number of source driver chips (Source IC), thereby effectively simplifying the architecture and reducing costs. [0003] However, since two columns of sub-pixels share one data line, under the same resolution, the charging time of the data line sharing technology is halved compared to the charging time of the non-data line sharing technology, so that the difference in charging time will cause uneven charging rate The problem. If the same driving method as the non-data line sharing technology is still used, in order to overcome the problem of poor bright and dark lin...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09G3/20
CPCG09G3/2074G09G2320/0233
Inventor 俞云严允晟何孝金黄志骏
Owner SHENZHEN CHINA STAR OPTOELECTRONICS SEMICON DISPLAY TECH CO LTD
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