Thin film transistor substrate
    51.
    发明授权

    公开(公告)号:US10754213B2

    公开(公告)日:2020-08-25

    申请号:US15046576

    申请日:2016-02-18

    Abstract: Disclosed herein is a thin film transistor substrate, including: an insulating substrate having a dummy area and a display area; a signal line formed in the dummy area on the insulating substrate; a switching element positioned in the display area on the insulating substrate; a color filter layer positioned in the display area on the insulating substrate and exposing a portion of the switching element through at least one contact hole; and a dummy color filter layer positioned on the dummy area on the insulating substrate and exposing a portion of the signal line through at least one dummy contact hole, wherein the at least one dummy contact hole formed on the dummy color filter layer and the at least one contact hole formed on the color filter layer are formed on the same position in a plane view.

    DISPLAY DEVICE
    53.
    发明申请
    DISPLAY DEVICE 审中-公开

    公开(公告)号:US20200041854A1

    公开(公告)日:2020-02-06

    申请号:US16389887

    申请日:2019-04-19

    Inventor: Dong Hee Shin

    Abstract: A display device includes: a first substrate; a light blocking pattern on the first substrate; a contact electrode on the light blocking pattern; a conductive seal on the contact electrode and in contact with the contact electrode; an opposed electrode on the conductive seal and in contact with the conductive seal; a second substrate on the opposed electrode; and a light blocking member under the opposed electrode, wherein the light blocking member has an opening corresponding to the light blocking pattern, and the conductive seal is electrically coupled to the opposed electrode through the opening.

    Liquid crystal display device and method of manufacturing the same

    公开(公告)号:US10254578B2

    公开(公告)日:2019-04-09

    申请号:US15146140

    申请日:2016-05-04

    Abstract: A liquid crystal display device includes: a first substrate; a second substrate disposed opposite to the first substrate, where a display area and a non-display area are defined in each of the first and second substrates; a liquid crystal layer disposed between the first substrate and the second substrate; a common voltage line disposed in the non-display area of the first substrate; a light-shielding pattern disposed on the common voltage line and including an open portion, which at least partially exposes the common voltage line; and a dummy color layer disposed below the common voltage line and at least partially overlapping the open portion. The light-shielding pattern includes a first stepped portion disposed on a side of the open portion and a second stepped portion disposed on another side of the open portion, and the dummy color layer overlaps at least one of the first and second stepped portions.

    Liquid crystal display
    55.
    发明授权
    Liquid crystal display 有权
    液晶显示器

    公开(公告)号:US09400408B2

    公开(公告)日:2016-07-26

    申请号:US14151103

    申请日:2014-01-09

    Abstract: A liquid crystal display includes: a thin film transistor array panel; a counter panel opposite to the thin film transistor array panel; a liquid crystal layer between the thin film transistor array panel and the counter panel; and pixel electrodes in the thin film transistor array panel, where each of the pixel electrodes includes a first sub-pixel electrode and a second sub-pixel electrode, where each of the first and second sub-pixel electrodes is divided into sub-regions by domain dividers, which controls pretilt angles of liquid crystal molecules of the liquid crystal layer, vertically adjacent pixel electrodes includes an upper pixel electrode and a lower pixel electrode, and the pretilt angles of the liquid crystal molecules in two bottom sub-regions of the second sub-pixel electrode of the upper pixel electrode and in two top sub-regions of the first sub-pixel electrode of the lower pixel electrode are opposite to each other.

    Abstract translation: 液晶显示器包括:薄膜晶体管阵列面板; 与薄膜晶体管阵列面板相对的对置面板; 在薄膜晶体管阵列面板和对面板之间的液晶层; 以及薄膜晶体管阵列面板中的像素电极,其中每个像素电极包括第一子像素电极和第二子像素电极,其中第一和第二子像素电极中的每一个被分成子区域 控制液晶层的液晶分子的倾斜角的垂直相邻像素电极的分割器包括上像素电极和下像素电极,并且第二晶体分子的两个底部子区域中的液晶分子的预倾斜角 上像素电极的子像素电极和下像素电极的第一子像素电极的两个顶部子区域彼此相反。

    Tiled display
    56.
    发明授权

    公开(公告)号:US12144219B2

    公开(公告)日:2024-11-12

    申请号:US17465774

    申请日:2021-09-02

    Abstract: A tiled display includes: first and second display devices disposed adjacent to each other, the first and second display devices including display areas each having light-emitting areas, and a seam between adjacent ones of the display areas. Each of the first and second display devices includes: a first base part in the display areas, a first support layer on the first base part in the display areas and the seam, a display layer on the first support layer in the display areas and the seam, a second support layer on the display layer in the display areas and the seam, and a second base part on the second support layer in the display areas. The first support layer of the second display device is disposed on the second support layer of the first display device in the seam.

    Display device
    57.
    发明授权

    公开(公告)号:US12100329B2

    公开(公告)日:2024-09-24

    申请号:US18062809

    申请日:2022-12-07

    CPC classification number: G09G3/2003 G09G2300/04 G09G2300/0809

    Abstract: A display device is provided. The display device includes a first pixel including a first light emission area, a second pixel adjacent to the first pixel in a column direction, and including a second light emission area, a transistor area overlapped with each of the first pixel and the second pixel, and coupled to the first light emission area and the second light emission area, and a light-transmissive area adjacent to the transistor area in a row direction crossing the column direction.

    Display device and tiled display device including the same

    公开(公告)号:US12027109B2

    公开(公告)日:2024-07-02

    申请号:US18349937

    申请日:2023-07-10

    Abstract: A display device includes: a display panel including a plurality of display areas, the display areas including scan lines, data lines, and pixels connected to the scan lines and the data lines; a first source driving circuit connected to the data lines of a first display area from among the display areas; a second source driving circuit connected to the data lines of a second display area from among the display areas; a first scan driving circuit configured to receive a first clock signal from the first source driving circuit and to output first scan signals to a first group of scan lines from among the scan lines based on the first clock signal; and a second scan driving circuit configured to receive a second clock signal from the second source driving circuit and to output second scan signals to a second group of scan lines.

    Display device
    59.
    发明授权

    公开(公告)号:US12025894B2

    公开(公告)日:2024-07-02

    申请号:US18210654

    申请日:2023-06-16

    Abstract: Provided is a display device. The display device comprises: a substrate including a display area having a plurality of pixels and a non-display area, a plurality of data lines connected to each of the plurality of pixels and extending in a first direction, a plurality of first gate lines connected to each of the plurality of pixels and extending in a second direction crossing the first direction, a plurality of second gate lines extending along the first direction from one end of the display area to a line contact portion contacting each of the plurality of first gate lines, and a plurality of off voltage lines extending in a direction opposite to the first direction from the other end of the display area opposite to one end of the display area to a periphery of the line contact portion and insulated from the plurality of second gate lines.

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