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68 条记录 (耗时 0.03 秒)

    Display device
    4.
    发明授权
    Display device 有权

    公开(公告)号：US11900895B2

    公开(公告)日：2024-02-13

    申请号：US17192341

    申请日：2021-03-04

    申请人： SAMSUNG DISPLAY CO., LTD.

    发明人： Dong Hee Shin ,  Yong Hee Lee ,  Geun Ho Lee

    IPC分类号： G09G3/36

    CPC分类号： G09G3/3688 ,  G09G3/3677 ,  G09G2300/0426 ,  G09G2330/08 ,  G09G2330/10

    摘要： A display device including a first substrate, a gate line disposed on the first substrate and extending in a first direction and a data line disposed on the first substrate and extending in a second direction that crosses the first direction. A drain electrode is disposed on the first substrate. A first electrode is configured to connect with the drain electrode. The first electrode includes a first stem portion that extends in the first direction. The data line includes a first protruding portion and a second protruding portion. The first protruding portion and the second protruding portion have a larger width in the first direction than other portions of the data line. The first protruding portion overlaps the first stem portion of the first electrode in a third direction that is perpendicular to an upper surface of the first substrate.

    Display device and tiled display including the same
    5.
    发明授权
    Display device and tiled display including the same 有权

    公开(公告)号：US11620938B2

    公开(公告)日：2023-04-04

    申请号：US17535112

    申请日：2021-11-24

    申请人： Samsung Display Co., LTD.

    发明人： Dong Hee Shin ,  Na Hyeon Cha ,  Sun Kwun Son ,  Kye Uk Lee

    IPC分类号： G09G3/32

    摘要： A display device includes a display area including a pixel, a non-display area around the display area, and a display driver electrically connected to the non-display area. The display area includes a data line extending in a first direction and configured to supply data voltage received from the display driver to the pixel, a power line at one side of the pixel and extending in the first direction to supply a supply voltage received from the display driver to the pixel, a gate input line electrically connected to the display driver and extending in the first direction, the gate input line including a scan clock line and a scan clock bar line, and a gate driver connected to the gate input line and configured to receive a gate input signal from the gate input line. The scan clock line and the scan clock bar line cross at least once.

    Exposure mask and display device manufactured by using the same
    6.
    发明授权
    Exposure mask and display device manufactured by using the same 有权

    公开(公告)号：US11579493B2

    公开(公告)日：2023-02-14

    申请号：US16795425

    申请日：2020-02-19

    申请人： Samsung Display Co., Ltd.

    发明人： Dong Hee Shin

    IPC分类号： H01L51/52 ,  G02F1/1339 ,  H01L27/12 ,  G03F1/58 ,  G03F1/42 ,  G02F1/1345 ,  G02F1/1368

    摘要： A display device includes: a display area including a plurality of pixels; a first peripheral area disposed at one side of the display area; and a second peripheral area disposed at the opposite side of the display area, wherein a first column spacer is disposed in the display area, a second column spacer is disposed in the first peripheral area, and a third column spacer is disposed in the second peripheral area. The patterns of an exposure mask utilized in the first peripheral area in which the second column spacer is disposed and the second peripheral area in which the third column spacer is disposed may be different from each other.

    Display device
    7.
    发明授权
    Display device 有权

    公开(公告)号：US11415851B2

    公开(公告)日：2022-08-16

    申请号：US17168226

    申请日：2021-02-05

    申请人： Samsung Display Co., Ltd.

    发明人： Dong Hee Shin ,  Geun Ho Lee ,  Yong Hee Lee

    IPC分类号： G02F1/1362 ,  G02F1/1368 ,  G02F1/1343

    摘要： 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.

    Display device and method of manufacturing the same
    8.
    发明授权
    Display device and method of manufacturing the same 有权

    公开(公告)号：US11189682B2

    公开(公告)日：2021-11-30

    申请号：US16690021

    申请日：2019-11-20

    申请人： Samsung Display Co., Ltd.

    发明人： Soo Hong Cheon ,  Sun Kwun Son ,  Dong Hee Shin

    IPC分类号： H01L21/00 ,  H01L27/32 ,  G02F1/1362

    摘要： A display device may include a first substrate, a first conductive pad, a second conductive pad, a first pad electrode, and a second pad electrode. The first substrate may include a first face and a second face. The first conductive pad may be disposed on the first face. The second conductive pad may be disposed on the first face and may be spaced from the first conductive pad. The first pad electrode may be disposed on the second face, may be electrically connected to the first conductive pad, and may include a protrusion. The second pad electrode may be disposed on the second face, may be electrically connected to the second conductive pad, may be spaced from the first pad electrode, and may include a recess. The protrusion of the first pad electrode may be partially inside the recess the second pad electrode.

    Display device including a color filter having an opening aligned with a virtual center line of a pixel
    9.
    发明授权
    Display device including a color filter having an opening aligned with a virtual center line of a pixel 有权

    公开(公告)号：US10942404B2

    公开(公告)日：2021-03-09

    申请号：US16448478

    申请日：2019-06-21

    申请人： Samsung Display Co., Ltd.

    发明人： Dong Hee Shin ,  Do Yeong Park ,  Yoo Mi Ra

    IPC分类号： G02F1/1362 ,  H01L27/12 ,  G02F1/1333 ,  G02F1/1368

    摘要： A display device includes a substrate having a display area including pixels disposed in a matrix form, and a peripheral area; a gate line and a data line on the substrate and insulated from each other; a thin film transistor connected to the gate line and the data line; a passivation layer; a pixel electrode connected to the thin film transistor through a contact hole of the passivation layer; and a color filter overlapped with the thin film transistor and the pixel electrode. The passivation layer is between the thin film transistor and the pixel electrode. The color filter includes an opening overlapping the contact hole. A center of the opening is on a virtual center line of one pixel, and a center of the contact hole is on one side of the virtual center line.

    Liquid crystal display
    10.
    发明授权
    Liquid crystal display 有权

    公开(公告)号：US10120243B2

    公开(公告)日：2018-11-06

    申请号：US15793709

    申请日：2017-10-25

    申请人： SAMSUNG DISPLAY CO., LTD.

    发明人： Kee-Bum Park ,  Dong Hee Shin ,  Kyung Ho Kim ,  Ho Kyung Kim ,  Yoo Mi Ra

    IPC分类号： G02F1/1343 ,  G02F1/1368 ,  G02F1/139 ,  G02F1/1362 ,  G02F1/1337

    摘要： Provided is a liquid crystal display capable of reducing a texture by increasing a liquid crystal control ability. The liquid crystal display includes a first electrode and a second electrode facing each other with a liquid crystal layer therebetween. The first electrode includes a horizontal extension forming a boundary between adjacent subregions and a vertical extension connected to the horizontal extension, and the horizontal extension includes a portion which has a largest width at a position proximate to the vertical extension, and which has a smaller width at a position farther from the vertical extension.