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    DISPLAY DEVICE AND METHOD OF FABRICATING THE DISPLAY DEVICE
    11.
    发明申请
    DISPLAY DEVICE AND METHOD OF FABRICATING THE DISPLAY DEVICE 有权

    公开(公告)号：US20210143137A1

    公开(公告)日：2021-05-13

    申请号：US17002258

    申请日：2020-08-25

    Applicant: Samsung Display Co., LTD.

    Inventor： Kyung Bae KIM ,  Dong Hwan KIM ,  Mee Hye JUNG ,  Jun Ki JEONG

    IPC: H01L25/16 ,  H01L33/62 ,  H01L27/12 ,  H01L23/00

    Abstract: A display device includes a substrate including a display area including pixel areas and a non-display area adjacent to the display area; and a pixel disposed in each of the pixel areas. The pixel includes a sub-electrode, a first conductive line, and a second conductive line on the substrate; a first insulating layer over the sub-electrode and the first and second conductive lines; first to fourth electrodes on the first insulating layer; a second insulating layer over the first and second electrodes to completely overlap the first and second electrodes, the second insulating layer exposing the third and fourth electrodes; light emitting elements between the first and second electrodes; a first contact electrode on the first electrode; and a second contact electrode on the second electrode.

    DISPLAY DEVICE
    12.
    发明申请
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20190393294A1

    公开(公告)日：2019-12-26

    申请号：US16564650

    申请日：2019-09-09

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Hee Rim SONG ,  Kyung Hoon KIM ,  Mee Hye JUNG ,  Min Jae JEONG ,  Seon Young CHOI

    IPC: H01L27/32 ,  G09G3/3225 ,  H01L27/12

    Abstract: A display device includes a substrate including a first display region, a second display region having an area smaller than that of the first display region, a third display region having an area smaller than that of the first display region, and a non-display region, a plurality of pixels provided in the first to third display regions, a power line which is connected to each of the plurality of pixels and applies a first power voltage to the plurality of pixels, and a fan-out line provided in the non-display region, the fan-out line applying a data signal to the plurality of pixels, where the power line includes an additional power line, a first power line, and disposed on the additional power line, and a second power line disposed on the first power line.

    DISPLAY DEVICE
    13.
    发明申请
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20180130828A1

    公开(公告)日：2018-05-10

    申请号：US15347177

    申请日：2016-11-09

    Applicant: Samsung Display Co., Ltd.

    Inventor： Cheol-Gon LEE ,  Il-Joo Kim ,  Mee Hye JUNG ,  Jun Ki JEONG

    IPC: H01L27/12 ,  H01L29/786

    CPC classification number: H01L27/1255 ,  G02F1/136213 ,  G02F1/1368 ,  H01L27/1225 ,  H01L27/124 ,  H01L27/3262 ,  H01L27/3276 ,  H01L29/78648 ,  H01L29/7869 ,  H01L29/78696

    Abstract: A display device having a gate driver which may reduce generation of ripple at the output of the gate drive includes: a substrate; and a driver circuit including a thin film transistor disposed on the substrate, the thin film transistor including: a first gate electrode disposed on the substrate; a semiconductor layer disposed on the first gate electrode to overlap a part of the first gate electrode, the semiconductor layer including channel, source, and drain regions; a second gate electrode disposed on the semiconductor layer; and a source electrode and a drain electrode disposed on the semiconductor layer and respectively connected to the source region and the drain region, wherein a first area formed by the overlapping portion of the first gate electrode and the drain region has a different size than a second area formed by the overlapping portion of the first gate electrode and the source region.

    LIQUID CRYSTAL DISPLAY DEVICE
    14.
    发明申请
    LIQUID CRYSTAL DISPLAY DEVICE 有权
    液晶显示装置

    公开(公告)号：US20160322017A1

    公开(公告)日：2016-11-03

    申请号：US15098064

    申请日：2016-04-13

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jang Mi KANG ,  Kwang-Chul JUNG ,  Cheol-Gon LEE ,  Mee Hye JUNG

    IPC: G09G3/36 ,  G02F1/1343 ,  G02F1/1333 ,  G02F1/1362

    CPC classification number: G09G3/3696 ,  G02F1/133377 ,  G02F1/133707 ,  G02F1/134309 ,  G02F1/136286 ,  G02F2001/134345 ,  G09G3/3614 ,  G09G3/3648 ,  G09G3/3655 ,  G09G3/3677 ,  G09G3/3688 ,  G09G2300/0426 ,  G09G2300/0447 ,  G09G2300/0478

    Abstract: Provided is a liquid crystal display device including: a substrate; a first gate line; a first data line and a second data line to which data voltages with different polarities are applied; a first pixel electrode connected to the first gate line and the first data line; a liquid crystal layer formed on the first pixel electrode; and a first common electrode and a second common electrode disposed on the liquid crystal layer, in which the first pixel electrode includes a first subpixel electrode overlapping with the first common electrode and a second subpixel electrode overlapping with the second common electrode. A first voltage and A second voltage are alternatingly applied to the first common electrode and the second common electrode every two or more frames, respectively.

    Abstract translation: 提供一种液晶显示装置，包括：基板; 第一条门线 施加具有不同极性的数据电压的第一数据线和第二数据线; 连接到第一栅极线和第一数据线的第一像素电极; 形成在所述第一像素电极上的液晶层; 以及设置在液晶层上的第一公共电极和第二公共电极，其中第一像素电极包括与第一公共电极重叠的第一子像素电极和与第二公共电极重叠的第二子像素电极。 第一电压和第二电压分别交替地施加到第一公共电极和第二公共电极每两个或更多个帧。

    LIQUID CRYSTAL DISPLAY
    15.
    发明申请
    LIQUID CRYSTAL DISPLAY 审中-公开
    液晶显示器

    公开(公告)号：US20160306202A1

    公开(公告)日：2016-10-20

    申请号：US14863271

    申请日：2015-09-23

    Applicant: Samsung Display Co., Ltd.

    Inventor： Cheol-Gon LEE ,  Kwang-Chul JUNG ,  Jang Mi KANG ,  Mee Hye JUNG

    IPC: G02F1/137 ,  G02F1/1362 ,  G02F1/1343

    CPC classification number: G02F1/134309 ,  G02F1/133377 ,  G02F1/136209 ,  G02F1/136286 ,  G02F2001/134318 ,  G02F2001/134345

    Abstract: The present inventive concept relates to a liquid crystal display which includes a substrate; a first gate line; a first data line and a second data line applied with a data voltage of different polarities; a first pixel electrode connected to the first gate line and the first data line; a second pixel electrode connected to the first gate line and the second data line; a liquid crystal layer; a first common electrode applied with a first voltage; and a second common electrode applied with a second voltage different from the first voltage, wherein the first pixel electrode includes a first subpixel electrode overlapping the first common electrode and a second subpixel electrode overlapping the second common electrode, and the second pixel electrode includes a third subpixel electrode overlapping the second common electrode and a fourth subpixel electrode overlapping the first common electrode.

    Abstract translation: 本发明构思涉及一种包括基板的液晶显示器; 第一条门线 施加具有不同极性的数据电压的第一数据线和第二数据线; 连接到第一栅极线和第一数据线的第一像素电极; 连接到第一栅极线和第二数据线的第二像素电极; 液晶层; 施加第一电压的第一公共电极; 以及施加不同于所述第一电压的第二电压的第二公共电极，其中所述第一像素电极包括与所述第一公共电极重叠的第一子像素电极和与所述第二公共电极重叠的第二子像素电极，并且所述第二像素电极包括第三 子像素电极与第二公共电极重叠，第四子像素电极与第一公共电极重叠。

    LIQUID CRYSTAL DISPLAY
    16.
    发明申请
    LIQUID CRYSTAL DISPLAY 有权
    液晶显示器

    公开(公告)号：US20160209712A1

    公开(公告)日：2016-07-21

    申请号：US14737313

    申请日：2015-06-11

    Applicant: Samsung Display Co., Ltd.

    Inventor： Sun Hwa LEE ,  Kwang-Chul JUNG ,  Mee Hye JUNG

    IPC: G02F1/1343 ,  G02F1/1362 ,  G02F1/1333 ,  G02F1/1368

    CPC classification number: G02F1/134309 ,  G02F1/133305 ,  G02F1/133707 ,  G02F1/136286 ,  G02F1/1368 ,  G02F2001/134345

    Abstract: A liquid crystal display for improving transmittance includes: a first substrate; and a pixel electrode provided on the first substrate and including a first sub-pixel electrode and second sub-pixel electrode configured to receive different voltages, wherein the first sub-pixel electrode includes a T-shaped stem including a first horizontal stem and a first vertical stem and a first fine branch extending from the T-shaped stem, and the second sub-pixel electrode includes a cross-shaped stem including a second horizontal stem and a second vertical stem and a second fine branch extending from the cross-shaped stem.

    Abstract translation: 用于改善透射率的液晶显示器包括：第一基板; 以及设置在所述第一基板上并且包括被配置为接收不同电压的第一子像素电极和第二子像素电极的像素电极，其中所述第一子像素电极包括T形杆，所述T形杆包括第一水平杆和第一 垂直杆和从T形杆延伸的第一细分支，并且第二子像素电极包括十字形杆，其包括第二水平杆和第二垂直杆以及从十字形杆延伸的第二细分支 。

    LIQUID CRYSTAL DISPLAY DEVICE
    17.
    发明申请
    LIQUID CRYSTAL DISPLAY DEVICE 有权
    液晶显示装置

    公开(公告)号：US20150070645A1

    公开(公告)日：2015-03-12

    申请号：US14250138

    申请日：2014-04-10

    Applicant: Samsung Display Co., Ltd.

    Inventor： Sang Jin JEON ,  Sang Uk LIM ,  Mee Hye JUNG

    IPC: G02F1/1343

    CPC classification number: G02F1/134336 ,  G02F2001/134318

    Abstract: Provided are display device. According to an aspect of the present invention, there is provided a display device comprising a first substrate, a gate wiring which is formed on the first substrate and extends in a first direction, a data wiring which is insulated from the gate wiring, intersects the gate wiring, and extends in a second direction, and a pixel electrode which comprises a first subpixel electrode to which a first data voltage is applied from the data wiring and a second subpixel electrode to which a second data voltage lower than the first data voltage is applied from the data wiring, wherein the first subpixel electrode is surrounded by the second subpixel electrode, and the second subpixel electrode does not overlap the data wiring.

    Abstract translation: 提供的是显示设备。 根据本发明的一个方面，提供了一种显示装置，包括第一基板，形成在第一基板上并沿第一方向延伸的栅极布线，与栅极布线绝缘的数据布线与 栅极布线，并且沿第二方向延伸;以及像素电极，其包括从数据布线施加第一数据电压的第一子像素电极和低于第一数据电压的第二数据电压的第二子像素电极 其中所述第一子像素电极被所述第二子像素电极包围，并且所述第二子像素电极不与所述数据布线重叠。

    DISPLAY DEVICE AND MANUFACTURING METHOD THEREFOR
    20.
    发明公开
    DISPLAY DEVICE AND MANUFACTURING METHOD THEREFOR 审中-公开

    公开(公告)号：US20230335689A1

    公开(公告)日：2023-10-19

    申请号：US18024875

    申请日：2021-09-06

    Applicant: Samsung Display Co., LTD.

    Inventor： Kyung Bae KIM ,  Mee Hye JUNG

    IPC: H01L33/50 ,  H01L25/16 ,  H01L33/62

    CPC classification number: H01L33/507 ,  H01L25/167 ,  H01L33/62 ,  H01L2933/0041 ,  H01L2933/0066

    Abstract: A display device includes a first base substrate on which a plurality of sub-pixels are defined, a first insulating layer disposed on the first base substrate and including a first and second surfaces, the first surface facing the first base substrate, a plurality of light-emitting elements arranged in each of the plurality of sub-pixels on the first surface of the first insulating layer, a first and second electrodes directly arranged on the first surface of the first insulating layer and electrically contacting each end of each of the light-emitting elements, a circuit layer disposed between the first and second electrodes and the first base substrate and including first transistors electrically connected to the light-emitting elements, a color control structure arranged on the second surface of the first insulating layer and including a light-transmitting layer and wavelength conversion layers, and a color filter layer disposed on the color control structure.

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