TOUCH SUBSTRATE, DESIGN STRUCTURE OF TOUCH ELECTRODE LAYER, DISPLAY PANEL, AND DISPLAY DEVICE

    公开(公告)号:US20250053268A1

    公开(公告)日:2025-02-13

    申请号:US18697439

    申请日:2023-02-24

    Abstract: The present application provides a touch substrate, a design structure of a touch electrode layer, a display panel, and a display device. The design structure of the touch electrode layer includes connecting portions and conducting wires. The connecting portions and the conducting wires form a plurality of meshes. One connecting portion is connected with four conducting wires. In conducting wires connected with a same connecting portion, at least one side edge of an end portion of at least one conducting wire connected with the connecting portion is provided with a depression, and a bottom edge of the depression joins an edge of the connecting portion. The touch electrode layer is prepared according to the design structure. The display panel includes the touch electrode layer. The display device includes the display panel.

    DETECTION SUBSTRATE AND DETECTION DEVICE

    公开(公告)号:US20250008758A1

    公开(公告)日:2025-01-02

    申请号:US18709640

    申请日:2021-11-19

    Abstract: The disclosure provides a detection substrate and a detection device. The detection substrate includes: a base substrate including a photosensitive area and a peripheral area surrounding the photosensitive area; a plurality of organic photodetectors on the base substrate which are arranged in an array in the photosensitive area, the organic photodetectors each including a first electrode, an organic photoelectric detection function layer, and a second electrode which are stacked, and the second electrodes of all organic photodetectors being integrally arranged and extending from the photosensitive area to the peripheral area; and a bias line, the bias line being a strip-shaped line extending in a first direction in the peripheral area, the bias line being electrically connected to the second electrodes in the peripheral area, and the minimum distance between the bias line and the organic photoelectric detection function layers in the second direction is greater than a preset threshold.

    SHIFT REGISTER CIRCUIT AND METHOD FOR DRIVING SAME, AND GATE DRIVING CIRCUIT AND DISPLAY APPARATUS

    公开(公告)号:US20230005415A1

    公开(公告)日:2023-01-05

    申请号:US17779845

    申请日:2021-04-22

    Abstract: A shift register circuit includes a denoising control sub-circuit and a denoising sub-circuit. The denoting control sub-circuit is configured to generate an alternating voltage signal according to a voltage of a first voltage terminal and a signal of a second clock signal terminal in response to a signal of a first clock signal terminal, to rectify the alternating voltage signal and then to output a signal to a first denoising control node, so that the voltage of the first denoting control node is maintained to be a voltage that enables the denoising sub-circuit to be turned on. The denoting sub-circuit is configured to denoise a scan signal output terminal in response to a voltage of the first denoising control node being the voltage that enables the denoising sub-circuit to be turned on.

    ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, AND DISPLAY PANEL
    8.
    发明申请
    ARRAY SUBSTRATE AND MANUFACTURING METHOD THEREOF, AND DISPLAY PANEL 审中-公开
    阵列基板及其制造方法及显示面板

    公开(公告)号:US20160372490A1

    公开(公告)日:2016-12-22

    申请号:US14907635

    申请日:2015-05-19

    Abstract: An array substrate and a manufacturing method thereof, and a display panel are provided. The array substrate comprises: a base substrate (1), including a display region and a non-display region; and a metal conductive layer, an insulating layer (3) located above the metal conductive layer and an auxiliary conductive layer located above the insulating layer (3), formed on the base substrate (1), sequentially, wherein the metal conductive layer includes a plurality of first conducting lines (2), and the auxiliary conductive layer includes a plurality of second conducting lines (4), each of the plurality of first conducting lines (2) corresponding to at least one of the plurality of second conducting lines (4), each of the plurality of second conducting lines (4) is electrically connected with the corresponding first conducting line (2) through a connecting structure (51, 52) in the insulating layer (3), and a vertical projection of the connecting structure (51, 52) is located in the non-display region. Embodiments of the present disclosure can realize a narrow-frame display panel and are easily implemented, thereby reducing difficulty in fabricating the narrow-frame display panel.

    Abstract translation: 提供阵列基板及其制造方法以及显示面板。 阵列基板包括:基底(1),包括显示区和非显示区; 和金属导电层,位于金属导电层上方的绝缘层(3)和位于绝缘层(3)上方的辅助导电层,依次形成在基底基板(1)上,其中金属导电层包括 多个第一导线(2),并且所述辅助导电层包括多个第二导线(4),所述多个第一导线(2)中的每一个对应于所述多个第二导线(4)中的至少一个 ),多个第二导线(4)中的每一个通过绝缘层(3)中的连接结构(51,52)与相应的第一导线(2)电连接,并且连接结构 (51,52)位于非显示区域中。 本公开的实施例可以实现窄帧显示面板并且容易实现,从而降低制造窄帧显示面板的难度。

    GATE DRIVING UNIT, DRIVING METHOD, GATE DRIVING CIRCUIT, AND DISPLAY APPARATUS

    公开(公告)号:US20250061835A1

    公开(公告)日:2025-02-20

    申请号:US18938202

    申请日:2024-11-05

    Abstract: A gate driving unit includes a charge pump circuit and an output circuit; the charge pump circuit is connected to a first input node, an input clock signal terminal and a first node; the charge pump circuit is configured to control a voltage signal of the first input node under the control of an input clock signal provided by the input clock signal terminal, the voltage signal of the first input node is written into the first node when the voltage signal of the first input node is a first voltage signal; the output circuit comprises a first output transistor, a control electrode of the first output transistor is connected to the first node, a first electrode of the first output transistor is connected to an output voltage terminal, and a second electrode of the first output transistor is connected to a gate driving signal output terminal.

    DISPLAY PANEL AND DISPLAY DEVICE
    10.
    发明公开

    公开(公告)号:US20230178017A1

    公开(公告)日:2023-06-08

    申请号:US17615950

    申请日:2020-12-28

    Abstract: Disclosed are a display panel and a display device. The display panel includes: a pixel unit, including a pixel circuit and a light-emitting element, the pixel circuit includes a driving transistor and a threshold compensation transistor; a first power line configured to supply a first power supply voltage to the pixel circuit; a blocker, electrically connected with the first power line; and a first conductive structure, connected with the gate electrode of the driving transistor, the first channel and the second channel of the threshold compensation transistor are connected by a conductive connection portion; an area of an orthographic projection of a portion of the blocker overlapping with the first conductive structure on the base substrate is larger than an area of an orthographic projection of a portion of the blocker overlapping with the conductive connection portion on the base substrate.

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