Array substrate, driving method thereof, display panel and display device
A technology of array substrate and matrix arrangement, which is applied in the direction of identification devices, static indicators, instruments, etc., and can solve problems such as vertical lines
Active Publication Date: 2021-10-15
BOE TECH GRP CO LTD +1
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Problems solved by technology
[0005] In view of this, the present invention provides an array substrate and its driving method, a display panel and a display device to solve the technical problem of displaying vertical lines in the prior art
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[0039] 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.
[0040] 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 plurality of data lines, a plurality of gate lines, and several sub-pixel units arranged in a matrix, each row of sub-pixel units is provided with a gate line on both sides, and each row is adjacent to each other. The two sub-pixel units are connected to different gate lines, and each data line includes a plurality of first parts, a plurality of second parts and a plurality of jumpers. The first part and the second part are arranged on different sides of a column of sub-pixel units. The first part and the second part are respectively connected to the sub-pixel units on both sides thereof. The bridging part is arranged between two adjacent sub-pixel units in a row of sub-pixel units, and the two ends are respectively connected to the first part and the second part. The invention also discloses a driving method of the array substrate, a display panel and a display device. The arrangement of the data lines in the embodiment of the present invention makes the polarities of the sub-pixel units in adjacent columns inconsistent, which can cancel each other out, and the brightness can be averaged, thereby avoiding the problem of visually appearing vertical lines.
Description
technical field [0001] The present invention relates to the field of display technology, in particular to an array substrate and a driving method thereof, a display panel and a display device. Background technique [0002] The display panel includes an array substrate and a color filter substrate oppositely arranged. The array substrate includes a base substrate, a plurality of data lines arranged on the base substrate, a plurality of gate lines, and a plurality of sub-pixel units arranged in a matrix. When the array substrate adopts In the single-gate design, that is, only one gate line is arranged between two adjacent rows of sub-pixel units. This design method makes the width of the lower frame of the display panel reach the limit, which cannot be reduced, and cannot meet the design requirements of a narrow frame. [0003] In the prior art, in order to reduce the width of the lower frame of the display panel and meet the design requirements of a narrow frame, a double-gat...
Claims
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IPC IPC(8): G09F9/30G09G3/20
CPCG09F9/30G09G3/20
Inventor 曹学文周震国毛先峰谢晓波吴昊孙兴盼张晓萍郑仰利杨党李亦哲刘彬彬刘芳怡姜永强吴瀚郭宝磊高晓娟王耀东许梦兴樊斌
Owner BOE TECH GRP CO LTD