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8 条记录 (耗时 0.017 秒)

    Display device which prevents introduction of static electricity to a display area
    1.
    发明授权
    Display device which prevents introduction of static electricity to a display area 有权

    公开(公告)号：US11586077B2

    公开(公告)日：2023-02-21

    申请号：US16985270

    申请日：2020-08-05

    申请人： Samsung Display Co., Ltd.

    发明人： Sun Kwun Son ,  Dong Hyeon Ki ,  Na Hyeon Cha

    IPC分类号： G02F1/1345 ,  G02F1/1343 ,  G02F1/1362 ,  G02F1/1339

    摘要： A display device comprises an upper base substrate; a lower base substrate which protrudes from the upper base substrate along a first direction in a plan view; a first printed circuit film which is attached to a first pad area in a portion of the lower base substrate protruding from the upper base substrate along the first direction; and an upper common electrode which is disposed between the upper base substrate and the lower base substrate, wherein the first printed circuit film is provided in plural numbers, the first printed circuit films are arranged to be spaced apart from each other along a second direction intersecting the first direction, and the upper common electrode overlapping a space between adjacent first printed circuit films along the first direction is recessed further inwardly in the first direction than the upper common electrode overlapping the first printed circuit film along the first direction.

    Liquid crystal display device and method of manufacturing the same
    5.
    发明授权
    Liquid crystal display device and method of manufacturing the same 有权

    公开(公告)号：US10254578B2

    公开(公告)日：2019-04-09

    申请号：US15146140

    申请日：2016-05-04

    申请人： SAMSUNG DISPLAY CO., LTD.

    发明人： Dong Hee Shin ,  Dong Hyeon Ki ,  Bo Yeong Kim ,  Byoung Sun Na

    IPC分类号： G02F1/1339 ,  G02F1/1362 ,  G02F1/1335 ,  G02F1/1337 ,  H01L27/12 ,  H01L29/786

    摘要： 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.

    Display device and tiled display device including the same
    6.
    发明授权
    Display device and tiled display device including the same 有权

    公开(公告)号：US12027109B2

    公开(公告)日：2024-07-02

    申请号：US18349937

    申请日：2023-07-10

    申请人： SAMSUNG DISPLAY CO., LTD.

    发明人： Dong Hee Shin ,  Sun Kwun Son ,  Na Hyeon Cha ,  Dong Hyeon Ki

    IPC分类号： G09G3/32

    CPC分类号： G09G3/32 ,  G09G2300/026 ,  G09G2310/0267 ,  G09G2310/0275 ,  G09G2310/08

    摘要： 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 and tiled display device including the same
    8.
    发明授权
    Display device and tiled display device including the same 有权

    公开(公告)号：US11699386B2

    公开(公告)日：2023-07-11

    申请号：US17454185

    申请日：2021-11-09

    申请人： Samsung Display Co., Ltd.

    发明人： Dong Hee Shin ,  Sun Kwun Son ,  Na Hyeon Cha ,  Dong Hyeon Ki

    IPC分类号： G09G3/32

    CPC分类号： G09G3/32 ,  G09G2300/026 ,  G09G2310/0267 ,  G09G2310/0275 ,  G09G2310/08

    摘要： 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.