SHIFT REGISTER UNIT, DRIVING METHOD THEREOF, GATE DRIVER CIRCUIT AND DISPLAY DEVICE
    4.
    发明申请
    SHIFT REGISTER UNIT, DRIVING METHOD THEREOF, GATE DRIVER CIRCUIT AND DISPLAY DEVICE 有权
    移位寄存器单元,其驱动方法,门驱动电路和显示器件

    公开(公告)号:US20160246418A1

    公开(公告)日:2016-08-25

    申请号:US14764066

    申请日:2014-11-19

    IPC分类号: G06F3/041 G09G3/20 G11C19/18

    摘要: A shift register unit includes a pull-down maintenance module configured to pull down potentials at a pull-up node and a gate signal output end; a reset module configured to, at a touch stage within one frame of time, reset a potential of a signal from the gate signal output end to a potential of a fourth signal; a first signal output control module configured to, at a display stage within one frame of time, control a first signal output end to output a first common electrode signal, and at the touch stage within one frame of time, control the first signal output end to output a first signal input in the first signal input end. The first signal is a signal inputted at the touch stage to a common electrode connected to the shift register unit.

    摘要翻译: 移位寄存器单元包括:下拉维护模块,被配置为在上拉节点和门信号输出端下拉电位; 复位模块,被配置为在一个时间帧内的触摸阶段将来自所述门信号输出端的信号的电位复位到第四信号的电位; 第一信号输出控制模块,被配置为在一个时间段内的显示阶段控制第一信号输出端输出第一公共电极信号,并且在一个帧内的触摸阶段,控制第一信号输出端 以输出在第一信号输入端输入的第一信号。 第一信号是在触摸级输入到连接到移位寄存器单元的公共电极的信号。

    DISPLAY SUBSTRATE, CONTROL METHOD THEREOF, AND DISPLAY DEVICE

    公开(公告)号:US20240111185A1

    公开(公告)日:2024-04-04

    申请号:US17418812

    申请日:2020-12-28

    摘要: The present disclosure discloses a display substrate, a control method thereof and a display device, and relates to the field of display technologies. The display substrate includes: a first substrate, a second substrate, a liquid crystal layer, a plurality of pixel electrodes, and a plurality of light-emitting elements. The plurality of pixel electrodes and the plurality of light-emitting elements are both disposed on a side, proximal to the liquid crystal layer, of the first substrate. When external ambient light is weak, the plurality of light-emitting elements in the display substrate may supply auxiliary light sources to the display substrate, such that the display substrate normally emits light to ensure a display effect. Moreover, since light emitted by the plurality of light-emitting elements may be directly emitted from the second substrate, the light emitted by the light-emitting elements can be prevented from leaking from lateral sides of the second substrate, thereby ensuring the display effect of the display substrate.