SHIFT REGISTER UNIT AND DRIVING METHOD THEREOF, GATE DRIVING DEVICE

    公开(公告)号:US20200051654A1

    公开(公告)日:2020-02-13

    申请号:US15760294

    申请日:2017-09-19

    IPC分类号: G11C19/28 G09G3/20

    摘要: The embodiments of the present disclosure relate to a shift registers unit and a driving method thereof, and a gate driving device. The shift register unit includes a first and second input circuit, a pull-down control circuit, an output circuit, a pull-down circuit, and a control circuit. The first input circuit provides a first control signal to a pull-up node. The second input circuit provides a second control signal to the pull-up node. The pull-down control circuit provides the voltage of a first voltage terminal to a pull-down node, or controls the voltage of the pull-down node. The output circuit provides a second clock signal to a signal output terminal. The pull-down circuit provides the voltage of the first voltage terminal to the pull-up node and the signal output terminal. The control circuit provides the first input signal to the pull-up node.

    DISPLAY PANEL AND DISPLAY DEVICE
    5.
    发明申请

    公开(公告)号:US20190288009A1

    公开(公告)日:2019-09-19

    申请号:US16352379

    申请日:2019-03-13

    IPC分类号: H01L27/12

    摘要: A display panel and a display device are provided. The display panel includes a base substrate, the base substrate includes a display region and a non-display region, the display region includes a main display region and a peripheral display region, and the peripheral display region includes an irregular display region; the non-display region includes a first region and a second region, the first region is adjacent to the irregular display region, and the second region is adjacent to other regions of the peripheral display region than the irregular display region; the display region includes at least one signal line, the non-display region includes at least one functional circuit and at least one wire, and the at least one functional circuit is coupled to the at least one signal line via the at least one wire.

    ARRAY SUBSTRATE AND DISPLAY DEVICE
    6.
    发明申请

    公开(公告)号:US20190189645A1

    公开(公告)日:2019-06-20

    申请号:US16201771

    申请日:2018-11-27

    IPC分类号: H01L27/12

    摘要: An array substrate includes: a base substrate; at least one first connection terminal, at least one second connection terminal, and at least one connection line, which are disposed on the base substrate and located in a non-display area of the array substrate, the at least one connection line being connected with the at least one first connection terminal and the at least one second connection terminal; at least one gate line disposed on the base substrate and located in a display area of the array substrate. The first connection terminal is for connecting with an IC, and the second connection terminal is for connecting with a flexible circuit board. A resistivity of at least a part of each of at least one of the at least one connection line is less than a resistivity of the at least one gate line.

    TOUCH ARRAY BASEPLATE AND MANUFACTURING METHOD THEREOF, TOUCH PANEL COMPRISING THE SAME

    公开(公告)号:US20200241723A1

    公开(公告)日:2020-07-30

    申请号:US16642007

    申请日:2019-05-31

    IPC分类号: G06F3/041

    摘要: A touch array baseplate panel, including a substrate and a film layer structure. The film layer structure includes: a touch electrode layer, including a plurality of touch electrodes arranged in an array; a first electrically conductive layer, including a plurality of touch electrode lines and virtual touch electrode lines; a second electrically conductive layer, including connection lines. A touch electrode line is electrically connected to a corresponding touch electrode through a first via hole, and a virtual touch electrode line is electrically connected to a corresponding touch electrode through a second via hole, and a connection line electrically connects, through third via holes, a touch electrode line and a virtual touch electrode line electrically connected to a same touch electrode. This disclosure further provides a method for manufacturing the touch array baseplate panel and a touch panel including the touch array baseplate panel.