Array substrate, display panel and display device

Abstract

The invention discloses an array substrate, a display panel and a display device and belongs to the display technology field. A display area and a non-display area are included. The display area comprises a plurality of gate lines which are extended along a first direction and a plurality of data lines which are extended along a second direction. The array substrate comprises at least one segmentof special-shaped edge. The non-display area comprises a plurality of shifting registers. The shifting registers comprise a plurality of transistors. The plurality of transistors comprise sensitive transistors and non-sensitive transistors. The plurality of shifting registers comprise at least one first shifting register. The first shifting register is adjacent to the special-shaped edge. In the first shifting register, the channel direction of at least one sensitive transistor is parallel to the first direction or the second direction, and the channel direction of at least one non-sensitive transistor is intersected with the first direction and the second direction. Compared with the prior art, the uniformity of the thickness of the array substrate corresponding to a part of the non-display area where the first shifting register is located can be improved, and display quality is increased.

Description

technical field [0001] The present invention relates to the field of display technology, and more specifically, to an array substrate, a display panel and a display device. Background technique [0002] Please refer to figure 1 A display panel provided in the prior art includes a display area 01 and a non-display area 02 , wherein the display area 01 includes a section of arc-shaped edge 011 and a section of straight line edge 012 . The display area includes a plurality of gate lines 03 , the non-display area includes a shift register circuit, and the shift register circuit includes a plurality of shift registers 04 , and the shift register 04 is electrically connected to the gate lines 03 . Wherein, the plurality of shift registers 04 includes a shift register 041 adjacent to the arc-shaped edge 011 , and a shift register 042 adjacent to the straight line segment edge 012 . [0003] The shift register 04 includes circuit elements fabricated in the display panel, so the sh...

AI Technical Summary

Problems solved by technology

In the display panel provided by the prior art, the distance between the edges of different shift registers 042 and the edge 05 of the display panel is d1, and the thickness of the display panel at the position corresponding to the shift register 042 is relatively uniform

The distance between the edge of the shift register 041 and the edge 05 of the display panel is not uniform, and the distance between the edge of the shift register 041 and the edge 05 of the display panel is between d2 and d3, wherein, d3>d2>d1, the display panel is shifting The thickness of the position corresponding to bit register 041 is not uniform, which will affect the packaging effect of the display panel, and may cause packaging failure in severe cases

[0004] If the position of the transistor in the shift register 041 is adjusted so that the distance between the edge of the shift register 041 and the edge 05 of the display panel is uniform, there will be a difference in the working performance of the shift register 041 and the shift register 042, which affects the The display quality of the display panel

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