PIXEL ARCHITECTURE, ARRAY SUBSTRATE AND DISPLAY APPARATUS

    公开(公告)号:US20220035212A1

    公开(公告)日:2022-02-03

    申请号:US17298456

    申请日:2020-08-21

    IPC分类号: G02F1/1362 G09G3/36

    摘要: A pixel architecture includes sub-pixels, gate lines extending in first direction and data lines. Two gate lines are provided between every two adjacent rows of sub-pixels. Each data line includes first extension portions extending in first direction and second extension portions extending in second direction intersecting the first direction. The gate lines and the data lines define pixel regions each being provided with two sub-pixels arranged in the first direction therein. Every two adjacent first extension portions and a second extension portion connected between the two first extension portions constitute a projection portion accommodating at least one pixel region. All sub-pixels in each projection portion are coupled to the same data line to receive data voltage signals with the same voltage polarity. Sub-pixels in two adjacent projection portions in the second direction are coupled to two adjacent data lines to receive data voltage signals with opposite voltage polarities.

    SENSOR SUBSTRATE AND ELECTRONIC DEVICE

    公开(公告)号:US20220382395A1

    公开(公告)日:2022-12-01

    申请号:US16957784

    申请日:2019-08-08

    IPC分类号: G06F3/044 G06F3/041 G06V40/13

    摘要: A sensor substrate and an electronic device are disclosed. The sensor substrate includes a base substrate and a plurality of sensor units spaced apart from each other, each sensor unit includes a hollowed-out electrode and a matching electrode spaced apart from each other, one of the hollowed-out electrode and the matching electrode is a sense electrode and the other is a drive electrode. An orthographic projection of the hollow-out electrode on the base substrate includes an inner edge and an outer edge at an outer side of the inner edge. An orthographic projection of the matching electrode on the base substrate includes a portion at an inner side of the inner edge.