Array substrate, display panel and display device
A technology for array substrates and display panels, applied in the fields of display panels, display devices, and array substrates, can solve problems such as increased power consumption, poor vertical lines, and vertical lines, and achieve low power consumption and avoid vertical lines
Active Publication Date: 2021-10-29
BOE TECH GRP CO LTD +1
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Problems solved by technology
However, the inventors of the present application found that the display effect of the two-column flipping method is not good, and it is easy to cause vertical stripes.
[0003] In order to solve the problem of vertical stripes, the traditional solution is to reverse the polarity of the potential of the data lines in one frame. Although this method can solve the problem of vertical stripes, it will lead to a serious increase in power consumption.
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[0037] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.
[0038] Those skilled in the art will understand that unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the word "comprising" used in the specification of the present application refers to the presence of the features, integers, steps, operations, elements and / or components, but does not exclude the presence or addition of one or mor...
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An embodiment of the present invention provides an array substrate, including: a base substrate, a plurality of first data lines located on the base substrate, a plurality of second data lines, a plurality of gate lines, and several sub-pixel unit groups, each The sub-pixel unit group includes two adjacent columns of sub-pixel units, and two sides of each row of sub-pixel units are respectively provided with a gate line. In each sub-pixel unit group, a first data line and a second data line are arranged between two adjacent columns of sub-pixel units, and one column of sub-pixel units is connected to the first data line, and the other column of sub-pixel units is connected to the second data line. The first data line and the second data line have different polarities, any two first data lines are connected in parallel, and any two second data lines are connected in parallel. The embodiment of the invention also discloses a display panel and a display device. In the embodiment of the present invention, the column inversion mode can be realized without the polarity inversion of the potentials of the first data line and the second data line in one frame, and the generation of vertical lines can be avoided.
Description
technical field [0001] The present invention relates to the field of display technology, in particular to an array substrate, a display panel and a display device. Background technique [0002] In the array substrate of the traditional double gate structure, multiple sub-pixel units are arranged in a matrix, and there is a gate line on both sides of each row of sub-pixel units, and the same data line is connected to two adjacent columns of sub-pixel units, that is, the same data The line controls two adjacent columns of sub-pixel units. Correspondingly, the flipping method of the sub-pixel units is often used to flip two columns. The potential of the data line does not need to be reversed in one frame, and the power consumption is low. However, the inventors of the present application found that the display effect of the two-column flipping method is not good, and the vertical stripes are prone to defects. [0003] In order to solve the problem of vertical stripes, the trad...
Claims
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IPC IPC(8): H01L27/12H01L27/32G09F9/30
CPCH01L27/1214H01L27/124H01L27/1259G09F9/30H10K59/121H10K59/12H10K59/131
Inventor 牟鹏程张晓洁陈俊生赵远洋
Owner BOE TECH GRP CO LTD