SHIFT REGISTER UNIT, GATE DRIVE CIRCUIT AND DRIVING METHOD THEREOF

    公开(公告)号:US20200227127A1

    公开(公告)日:2020-07-16

    申请号:US16574494

    申请日:2019-09-18

    IPC分类号: G11C19/28 G09G3/3266 G09G3/36

    摘要: The present disclosure discloses a shift register unit, a gate drive circuit, and a driving method thereof, and relates to the field of display technologies. The shift register unit includes an input sub-circuit, an output control sub-circuit, and an output sub-circuit. The input sub-circuit is coupled to a first node and a first voltage terminal, and is configured to output a first voltage signal to the first node in response to an input control signal. The output control sub-circuit is coupled to the first node, a second node, and a clock signal terminal, and is configured to output an output control signal to the second node in response to the first voltage signal and a clock signal. The output sub-circuit is coupled to the second node, a DC voltage terminal, and an output terminal, and is configured to output a DC voltage signal to the output terminal under the control of the output control signal.

    ARRAY SUBSTRATE, MANUFACTURING METHOD THEREOF, AND DISPLAY DEVICE

    公开(公告)号:US20190027500A1

    公开(公告)日:2019-01-24

    申请号:US15984744

    申请日:2018-05-21

    摘要: An array substrate, a manufacturing method thereof, and a display device including the array substrate. The array substrate includes a plurality of gate line groups and a plurality of data lines disposed on a substrate, the plurality of gate line groups intersecting with the plurality of data lines to define a plurality of pixel units arranged in an array, wherein each of the plurality of gate line groups includes a first gate line and a second gate line insulated from each other, and orthographic projections of the first gate line and the second gate line of each of the plurality of gate line groups on the substrate at least partially overlap.

    DISPLAY SUBSTRATE AND METHOD FOR MANUFACTURING THE SAME

    公开(公告)号:US20220310664A1

    公开(公告)日:2022-09-29

    申请号:US17555201

    申请日:2021-12-17

    IPC分类号: H01L27/12

    摘要: The present application provides a display substrate and a method for manufacturing the same. The display substrate includes: a base substrate; and at least two layers of pixel circuits on the base substrate. The at least two layers of pixel circuits include a first-layer pixel circuit and a second-layer pixel circuit which are in different layers; the first-layer pixel circuit includes a plurality of first thin film transistors; the second-layer pixel circuit includes a plurality of second thin film transistors; and an orthographic projection of at least one first thin film transistor onto the base substrate at least partially overlaps an orthographic projection of at least one second thin film transistor onto the base substrate.