Array substrate, display panel and display device thereof
CN224696191UActive Publication Date: 2026-08-28BEIJING BOE DISPLAY TECH CO LTD +1
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Patent Information
- Application Number
- CN202521552521.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-07-23
- Publication Date
- 2026-08-28
- Estimated Expiration
- 2035-07-23
AI Technical Summary
Technical Problem
然而，冗余移位寄存器占用周边区大量的额外空间，导致周边区的尺寸增大，不利于窄边框设计
Benefits of technology
[0032]上述阵列基板、显示面板和显示装置中，最后一级或者最后多级移位寄存器的第一复位信号端可以受第一起始信号线传输复位信号控制，不需要额外设置冗余移位寄存器传输第一复位信号，可以减少冗余移位寄存器的数量或者取消冗余移位寄存器的设置，从而降低冗余移位寄存器占用周边区的面积，这样不仅利于缩减周边区的尺寸，而且使得周边区可利用的布线空间相对增大，可以增大在周边区设置的信号线的宽度，降低信号线的阻抗，改善信号线发热的问题。
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Figure CN224696191U_ABST
Abstract
Embodiments of the present disclosure provide an array substrate, a display panel and a display device thereof, and relate to the technical field of display, and are used for reducing the size of the peripheral area. The array substrate comprises a plurality of sub-pixels, a gate driving circuit and a first start signal line. The plurality of sub-pixels are arranged as M rows and N columns. The gate driving circuit comprises M' shift registers arranged along a second direction. Along the second direction, the M' shift registers are respectively the first to the M'th shift registers from the first shift register to the last shift register. The output end of the Pth shift register is electrically connected with the Pth row of sub-pixels. The output end of the Xth shift register is electrically connected with the first reset signal end of the (X-Y)th shift register. The first start signal line is electrically connected with the first reset signal end of the (M'-Y+1)th to the M'th shift registers. The array substrate is used for a display device.
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