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    ELECTROWETTING DISPLAY DEVICE
    6.
    发明申请
    ELECTROWETTING DISPLAY DEVICE 有权
    电镀显示装置

    公开(公告)号：US20130301108A1

    公开(公告)日：2013-11-14

    申请号：US13763979

    申请日：2013-02-11

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Tae Woo LIM ,  Keunkyu SONG ,  Jihoon YANG ,  Tae Hyung HWANG

    IPC: G02B26/00

    CPC classification number: G02B26/005 ,  G02B26/007

    Abstract: An electrowetting display device includes first and second barrier layers which cover first and second electrodes. The electrowetting display device includes a first base substrate which faces a second base substrate, the first electrode on the first base substrate, the first barrier layer which covers the first electrode, the second electrode on the second base substrate, the second barrier layer which covers the second electrode, a barrier wall between the first base substrate and the second base substrate, and an electrowetting layer between the first base substrate and the second base substrate. The barrier wall defines a pixel area corresponding to the first electrode, and the electrowetting layer is in the pixel area. The electrowetting layer includes a polar fluid and a non-polar fluid which are separated from each other.

    Abstract translation: 电润湿显示装置包括覆盖第一和第二电极的第一和第二阻挡层。 电润湿显示装置包括：第一基板，其与第二基板相对;第一电极，第一基板上的第一电极，覆盖第一电极的第一阻挡层;第二基板上的第二电极;覆盖第二电极的第二阻挡层; 所述第二电极，所述第一基底基板和所述第二基底基板之间的阻挡壁以及所述第一基底基板和所述第二基底基板之间的电润湿层。 阻挡壁限定对应于第一电极的像素区域，并且电润湿层在像素区域中。 电润湿层包括彼此分离的极性流体和非极性流体。

    DISPLAY DEVICE
    7.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20210082997A1

    公开(公告)日：2021-03-18

    申请号：US17108304

    申请日：2020-12-01

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Hyunmin CHO ,  Yonghan PARK ,  Sungchul KIM ,  Hyeyong CHU ,  Daehyun KIM ,  Keunkyu SONG ,  Jooyeol LEE ,  Bekhyun LIM

    IPC: H01L27/15 ,  H01L33/32 ,  H01L33/50 ,  H01L33/40 ,  H01L33/46 ,  H01L27/32 ,  G09G3/32 ,  H01L33/58

    Abstract: A display device is capable of improving luminous efficiency and display quality and includes: a substrate; a thin film transistor on the substrate; a first electrode on the substrate and connected to the thin film transistor; a second electrode on the substrate and spaced apart from the first electrode; a plurality of light emitting elements between the first and second electrodes and electrically connected to each of the first and second electrodes; an insulating layer on the plurality of light emitting elements; and a reflective layer on the insulating layer. Each of the plurality of light emitting elements includes: a first semiconductor layer, an active layer on the first semiconductor layer, and a second semiconductor layer on the active layer.

    DISPLAY DEVICE
    9.
    发明申请
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20190305035A1

    公开(公告)日：2019-10-03

    申请号：US16219707

    申请日：2018-12-13

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Hyunmin CHO ,  Yonghan PARK ,  Sungchul KIM ,  Hyeyong CHU ,  Daehyun KIM ,  Keunkyu SONG ,  Jooyeol LEE ,  Bekhyun LIM

    IPC: H01L27/15 ,  H01L33/32 ,  H01L33/50 ,  H01L33/40 ,  H01L33/46 ,  H01L33/58 ,  H01L27/32 ,  G09G3/32

    Abstract: A display device is capable of improving luminous efficiency and display quality and includes: a substrate; a thin film transistor on the substrate; a first electrode on the substrate and connected to the thin film transistor; a second electrode on the substrate and spaced apart from the first electrode; a plurality of light emitting elements between the first and second electrodes and electrically connected to each of the first and second electrodes; an insulating layer on the plurality of light emitting elements; and a reflective layer on the insulating layer. Each of the plurality of light emitting elements includes: a first semiconductor layer, an active layer on the first semiconductor layer, and a second semiconductor layer on the active layer.

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