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    Liquid crystal display panel and display device
    2.
    发明授权
    Liquid crystal display panel and display device 有权

    公开(公告)号：US10705373B2

    公开(公告)日：2020-07-07

    申请号：US16186582

    申请日：2018-11-12

    Applicant: SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.

    Inventor： Huanxi Zhang ,  Xiangjian Kong ,  Ming Xie ,  Lei Wang

    IPC: G02F1/1335 ,  G02F1/1343 ,  G02F1/1339 ,  G02F1/1362 ,  G09G3/36 ,  G02F1/1368

    Abstract: A liquid crystal display panel and a display device are disclosed. The liquid crystal display panel includes an array substrate and an opposite substrate arranged opposite to each other, reflecting metal located on the side of the array substrate facing the opposite substrate, color filters arranged in an array on the side of the opposite substrate facing the array substrate, and black matrixes located on the side of the opposite substrate facing the array substrate, where strip-shaped first opening areas extending in a second direction are arranged between each pair of adjacent color filters in different colors arranged in a first direction, and the black matrixes and the first opening areas are arranged alternately in the second direction.

    Liquid crystal display panel and display device
    3.
    发明授权
    Liquid crystal display panel and display device 有权

    公开(公告)号：US10401694B2

    公开(公告)日：2019-09-03

    申请号：US15950532

    申请日：2018-04-11

    Applicant: SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.

    Inventor： Lei Wang ,  Mingwei Zhang ,  Xiangjian Kong ,  Jine Liu ,  Feng Qin

    IPC: G02F1/1362 ,  G02F1/1368 ,  G02F1/1343 ,  G02F1/1335 ,  H01L29/786 ,  H01L27/12

    Abstract: A liquid display panel, and a display device are provided. The liquid display panel includes an array substrate. The array substrate includes a base substrate, a plurality of data lines, a plurality of scanning lines, and an auxiliary electrode. The data lines and the scanning lines intersect to form a plurality of pixels arranged in an array. Each pixel includes a first sub-pixel and a second sub-pixel adjacent to each other. Each first sub-pixel includes a first pixel electrode and a first electrode, while each second sub-pixel includes a second pixel electrode. The second sub-pixel has an area larger than the first pixel; and the second pixel electrode has an area larger than the first pixel electrode. At least a portion of the auxiliary electrode and the first electrode overlap with each other to form a first auxiliary capacitance for the first sub-pixel, and an overlap region between the auxiliary electrode and the first electrode extends into the second sub-pixel of a same pixel.

    DISPLAY PANEL, DISPLAY DEVICE, AND METHOD FOR MANUFACTURING DISPLAY PANEL
    5.
    发明申请
    DISPLAY PANEL, DISPLAY DEVICE, AND METHOD FOR MANUFACTURING DISPLAY PANEL 审中-公开

    公开(公告)号：US20190079328A1

    公开(公告)日：2019-03-14

    申请号：US16186577

    申请日：2018-11-11

    Applicant: SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.

    Inventor： Lei Wang ,  Mingwei Zhang ,  Xiangjian Kong ,  Jin'e Liu ,  Feng Qin

    IPC: G02F1/1339 ,  G02F1/1368 ,  G02F1/1362 ,  G02F1/1335 ,  H01L27/12

    Abstract: A display panel, a display device, and a method for manufacturing a display panel are provided. The display panel includes an array substrate, a color film substrate, and support pillars located between the array substrate and the color filter substrate. The array substrate includes sub-pixels, multiple gate lines, multiple data lines and a common electrode line. The common electrode line includes a first wire portion extending in a first direction and located between two adjacent sub-pixels. The data lines include multiple support sections each located at an intersection of the data line with the first wire portion. An orthographic projection of each of the support sections on the base substrate is a support region. A side of the support pillar close to the array substrate is located in the support region.

    Touch-control display panel, driving method and touch-control display device
    6.
    发明授权
    Touch-control display panel, driving method and touch-control display device 有权

    公开(公告)号：US10809848B2

    公开(公告)日：2020-10-20

    申请号：US16166447

    申请日：2018-10-22

    Applicant: Shanghai Tianma Micro-electronics Co., Ltd.

    Inventor： Xiangjian Kong ,  Feng Qin ,  Jine Liu ,  Lei Wang ,  Chunmei Gao ,  Qiongqin Mao

    IPC: G06F3/041 ,  G06F3/044 ,  G06F3/047

    Abstract: A touch-control display panel, driving method, and a touch-control display device are provided. The touch-control display panel includes: a display area including a plurality of pixels; a non-display area; a first substrate; and a second substrate opposing the first substrate. A portion of the first substrate in the first region includes a pixel electrode layer and a first electrode layer. The first electrode layer is located on a side of the pixel electrode layer away from the second substrate and includes a plurality of first electrodes. The pixel electrode layer includes a plurality of pixel electrodes. A touch-control electrode layer is located on a side of the second substrate toward the first substrate and includes a plurality of touch-control electrodes. Along a direction perpendicular to the touch-control display panel, each touch-control electrode of the plurality of the touch-control electrode overlaps with and connects with one or more first electrode of the plurality of the first electrodes.

    LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY DEVICE
    7.
    发明申请
    LIQUID CRYSTAL DISPLAY PANEL AND DISPLAY DEVICE 审中-公开

    公开(公告)号：US20190101789A1

    公开(公告)日：2019-04-04

    申请号：US15880597

    申请日：2018-01-26

    Applicant: SHANGHAI TIANMA MICRO-ELECTRONICS CO., LTD.

    Inventor： Lei Wang ,  Xiangjian Kong

    IPC: G02F1/1335 ,  G02F1/1362 ,  G02F1/1368

    Abstract: The present disclosure provides a liquid crystal display panel including an array substrate and a color filter layer. The array substrate includes sub-pixels arranged in array. Each sub-pixel includes an upper driving region and a lower driving region arranged adjacent to one another and have substantially the same area. The color filter layer includes an upper color region, a lower color region, and an auxiliary color region, respectively corresponding to main aperture region of the upper driving region, lower driving region, and auxiliary aperture region of the upper driving region. The color of the upper color region is different from colors of the lower color region and the auxiliary color region respectively. The upper driving region includes two aperture regions corresponding to color zones of different colors, which can realize multi-color display under low power consumption, and can meanwhile alleviate the problem of image flicker under a low frequency.

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