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    DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
    1.
    发明公开
    DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF 审中-公开

    公开(公告)号：US20240145643A1

    公开(公告)日：2024-05-02

    申请号：US18494692

    申请日：2023-10-25

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jin Taek KIM ,  Ki Nyeng KANG ,  Veidhes BASRUR ,  Ock Soo SON ,  Yong Tae CHO

    IPC: H01L33/50 ,  H01L25/16 ,  H01L27/12

    CPC classification number: H01L33/507 ,  H01L25/167 ,  H01L27/1248 ,  H01L27/1259 ,  H01L33/502 ,  H01L2933/0041

    Abstract: A display device includes a substrate including a display area and a first surface and a second surface opposite each other; and pixels in the display area and including an emission area and a non-emission area, respectively. Each of the pixels may include: a pixel circuit layer including one or more transistors on the first surface of the substrate in the non-emission area, and a first insulating layer, a second insulating layer, a third insulating layer and a fourth insulating layers that are sequentially stacked on the first surface of the substrate and respectively include an opening exposing the first surface of the substrate in the emission area; an optical layer on the pixel circuit layer; and a light emitting element layer on the optical layer. The optical layer may fill the opening of each of the first to fourth insulating layers in at least the emission area.

    DISPLAY DEVICE
    2.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20230317735A1

    公开(公告)日：2023-10-05

    申请号：US18095693

    申请日：2023-01-11

    Applicant: Samsung Display Co., LTD.

    Inventor： Jeong Kook WANG ,  Ki Nyeng KANG ,  Veidhes BASRUR ,  Ock Soo SON

    IPC: H01L27/12 ,  H01L25/16

    CPC classification number: H01L27/124 ,  H01L25/167

    Abstract: A display device comprises a first substrate portion including a display area and a non-display area positioned near the display area, and including a pad area, and a second substrate portion facing the first substrate portion. The first substrate portion further includes an overlap area overlapping the second substrate portion in a plan view, and a protrusion area that protrudes more than a side of the second substrate portion, a first sub-substrate portion, a first conductive layer including an alignment pad disposed in the pad area on the protrusion area of the first sub-substrate portion, and a second conductive layer including a first alignment signal line electrically connected to the alignment pad on the first conductive layer, the protrusion area includes an open portion, and the first alignment signal line in a plan view is physically separated based on the open portion.

    PIXEL AND DISPLAY DEVICE INCLUDING THE SAME
    4.
    发明申请
    PIXEL AND DISPLAY DEVICE INCLUDING THE SAME 有权

    公开(公告)号：US20220069166A1

    公开(公告)日：2022-03-03

    申请号：US17411793

    申请日：2021-08-25

    Applicant: Samsung Display Co., LTD.

    Inventor： Ock Soo SON ,  Dae Hyun KIM

    IPC: H01L33/38 ,  H01L27/15

    Abstract: A pixel may include first and second electrodes that are spaced apart from each other in a first direction, the first and second electrodes each extending in a second direction intersecting the first direction; and light emitting elements disposed between the first and second electrodes. The first electrode may include at least one (1-1)th electrode extending in a third direction inclined with respect to one of the first and second directions, and at least one (1-2)th electrode extending in a fourth direction intersecting the third direction. The second electrode may include at least one (2-1)th electrode extending in the third direction and at least one (2-2)th electrode extending in the fourth direction.

    LIQUID CRYSTAL DISPLAY
    5.
    发明申请
    LIQUID CRYSTAL DISPLAY 有权
    液晶显示器

    公开(公告)号：US20140313463A1

    公开(公告)日：2014-10-23

    申请号：US14250028

    申请日：2014-04-10

    Applicant: Samsung Display Co., Ltd.

    Inventor： Eun Je JANG ,  Sung In RO ,  Young Gu KANG ,  Hyun Wuk KIM ,  Ock Soo SON ,  Jean Ho SONG ,  Sung Jin HONG

    IPC: G02F1/1335 ,  G02F1/1333

    CPC classification number: G02F1/133512 ,  G02F1/133345 ,  G02F1/134363 ,  G02F1/136209 ,  G02F2001/134372 ,  G02F2001/13606 ,  G02F2001/136222

    Abstract: A liquid crystal display includes a first substrate, a gate line disposed on the first substrate, a data line disposed on the first substrate, a first passivation layer disposed on the gate line and the data line, a color filter disposed on the first passivation layer, a common electrode disposed on the color filter, a light blocking member disposed directly on or directly below the common electrode, a second passivation layer disposed on the common electrode and the light blocking member, and a pixel electrode disposed on the second passivation layer.

    Abstract translation: 液晶显示器包括第一基板，设置在第一基板上的栅极线，设置在第一基板上的数据线，设置在栅极线和数据线上的第一钝化层，设置在第一钝化层上的滤色器 设置在滤色器上的公共电极，直接设置在公共电极的正下方的遮光部件，设置在公共电极和遮光部件上的第二钝化层，以及配置在第二钝化层上的像素电极。

    DISPLAY DEVICE
    6.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20230275191A1

    公开(公告)日：2023-08-31

    申请号：US17969030

    申请日：2022-10-19

    Applicant: Samsung Display Co., LTD.

    Inventor： Veidhes BASRUR ,  Ki Nyeng KANG ,  Ock Soo SON ,  Jong Hwan CHA

    IPC: H01L33/38 ,  H01L25/075 ,  H01L33/62 ,  H01L33/50

    CPC classification number: H01L33/387 ,  H01L25/0753 ,  H01L33/62 ,  H01L33/505

    Abstract: A display device includes a substrate including a first light emitting area, a second light emitting area, and a third light emitting area; first banks spaced apart from each other on the substrate; first electrodes and second electrodes disposed on the first bank, covering the first bank, and spaced apart from each other; light emitting elements respectively disposed on the first electrodes and the second electrodes; and second banks respectively disposed on the first electrodes and the second electrodes, the second banks include a second-first bank defining the first light emitting area, a second-second bank defining the second light emitting area, and a second-third bank defining the third light emitting area, and a size of the second-first bank, a size of the second-second bank, and a size of the second-third bank are different from each other in a plan view.

    LIQUID CRYSTAL DISPLAY
    9.
    发明申请
    LIQUID CRYSTAL DISPLAY 审中-公开
    液晶显示器

    公开(公告)号：US20150022766A1

    公开(公告)日：2015-01-22

    申请号：US14058457

    申请日：2013-10-21

    Applicant: Samsung Display Co., Ltd.

    Inventor： Hyun Wuk KIM ,  Sung In RO ,  Ock Soo SON ,  Jean Ho SONG ,  Eun Je JANG

    IPC: G02F1/1335

    CPC classification number: G02F1/13394 ,  G02F1/136209 ,  G02F1/136227 ,  G02F2201/501

    Abstract: A liquid crystal display includes a first substrate and a second substrate which face opposite to each other, a thin film transistor disposed on the first substrate, a pixel electrode connected to the thin film transistor, a first light blocking member disposed on the pixel electrode, and a cover layer disposed on the first light blocking member and covering the first light blocking member.

    Abstract translation: 液晶显示器包括彼此相对的第一基板和第二基板，设置在第一基板上的薄膜晶体管，连接到薄膜晶体管的像素电极，设置在像素电极上的第一遮光部件， 以及覆盖层，其设置在所述第一遮光部件上并覆盖所述第一遮光部件。

    DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
    10.
    发明申请
    DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF 有权
    显示装置及其制造方法

    公开(公告)号：US20150021630A1

    公开(公告)日：2015-01-22

    申请号：US14103472

    申请日：2013-12-11

    Applicant: Samsung Display Co., Ltd.

    Inventor： Eun Je JANG ,  Sung In RO ,  Ock Soo SON ,  Hyun Wuk KIM

    IPC: H01L33/08

    CPC classification number: G02F1/136227

    Abstract: The present invention relates to a display device, and a manufacturing method thereof. The display device includes a first insulation substrate; gate lines and data lines positioned on the first insulating substrate. The gate lines and data lines are insulated from each other and crossed each other. A first passivation layer positioned on the gate lines and the data lines, and including a first contact opening. A color filter positioned on the first passivation layer, and including an opening. An organic insulation layer positioned on the color filter, and including a contact hole, in which the first contact opening is larger than the opening. The organic insulation layer covers the color filter and the contact opening.

    Abstract translation: 显示装置及其制造方法技术领域本发明涉及显示装置及其制造方法。 显示装置包括第一绝缘基板; 位于第一绝缘基板上的栅线和数据线。 栅极线和数据线彼此绝缘并彼此交叉。 位于栅极线和数据线上的第一钝化层，并且包括第一接触开口。 定位在第一钝化层上并包括开口的滤色器。 位于滤色器上的有机绝缘层，并且包括接触孔，其中第一接触开口大于开口。 有机绝缘层覆盖滤色器和接触开口。

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