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    DISPLAY DEVICE HAVING MORE RELIABLE IMAGE DISPLAY
    1.
    发明申请
    DISPLAY DEVICE HAVING MORE RELIABLE IMAGE DISPLAY 审中-公开
    具有更可靠的图像显示的显示设备

    公开(公告)号：US20170038629A1

    公开(公告)日：2017-02-09

    申请号：US15165300

    申请日：2016-05-26

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Sun Kyu JOO ,  Jang Wi RYU ,  Chul HUH

    IPC: G02F1/1339 ,  G02F1/1368 ,  G02F1/1343 ,  G02F1/1362

    CPC classification number: G02F1/13394 ,  G02F1/1335 ,  G02F1/136209 ,  G02F1/136227 ,  G02F2001/13398 ,  G02F2001/134345 ,  G02F2001/136222

    Abstract: A display device array substrate includes first and second light blocking regions, a first insulation layer disposed on the first light blocking region, a second insulation layer disposed on the second light blocking region, a light blocking member including a first part disposed on the first light blocking region and the first insulation layer, a second part disposed on the second light blocking region and the second insulation layer, and a third part disposed on a boundary between the first and second light blocking regions. A minimum height from an upper surface of the first insulation substrate to an upper surface of the third part is lower than a minimum height from the upper surface of the first insulation substrate to an upper surface of the first part and a minimum height from the upper surface of the first insulation substrate to an upper surface of the second part.

    Abstract translation: 显示装置阵列基板包括第一和第二遮光区域，设置在第一遮光区域上的第一绝缘层，设置在第二遮光区域上的第二绝缘层，遮光构件，其包括设置在第一遮光区域上的第一部分 阻挡区域和第一绝缘层，设置在第二遮光区域和第二绝缘层上的第二部分，以及设置在第一和第二遮光区域之间的边界上的第三部分。 从第一绝缘基板的上表面到第三部分的上表面的最小高度低于从第一绝缘基板的上表面到第一部分的上表面的最小高度以及从上部的最小高度 第一绝缘基板的表面到第二部分的上表面。

    COLOR TRANSFORMATION SUBSTRATE AND DISPLAY DEVICE
    3.
    发明申请
    COLOR TRANSFORMATION SUBSTRATE AND DISPLAY DEVICE 有权

    公开(公告)号：US20220085114A1

    公开(公告)日：2022-03-17

    申请号：US17419982

    申请日：2019-03-13

    Applicant: Samsung Display Co., LTD.

    Inventor： Jae Min SEONG ,  Keun Chan OH ,  Gak Seok LEE ,  Sun Kyu JOO ,  Byung Chul KIM ,  In Ok KIM ,  In Seok SONG ,  Ji Eun JANG ,  Chang Soon JANG

    IPC: H01L27/32 ,  H01L51/52

    Abstract: A color transformation substrate comprises: a base portion having first and second light-blocking areas and first to third light-transmitting areas, where the light-transmitting areas are successively positioned along a first direction; first to third color filters positioned in the first to third light-transmitting areas, respectively; a light-blocking member positioned in the first light-blocking area, and including part contacting the base portion; a color pattern positioned in the second light-blocking area so as to contact the base portion; a first wavelength conversion pattern positioned on the second color filter so as to wavelength-convert light having a first color into light having a second color; and a second wavelength conversion pattern positioned on the third color filter so as to wavelength-convert light having the first color into light having a third color different from light having the second color. The color pattern and the first color filter comprise the same color material.

    DISPLAY DEVICE
    4.
    发明申请
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20200258944A1

    公开(公告)日：2020-08-13

    申请号：US16509272

    申请日：2019-07-11

    Applicant: Samsung Display Co. Ltd.

    Inventor： Sun Kyu JOO ,  Keun Chan OH ,  Byung Chul KIM ,  In Ok KIM ,  In Seok SONG ,  Gak Seok LEE ,  Chang Soon JANG

    IPC: H01L27/32 ,  H01L51/52

    Abstract: A display device is provided. A display device includes a plurality of pixels arranged in a row axis and in a column axis that intersects the row axis, a first substrate on which a light-emitting element disposed in each of the pixels is disposed, a second substrate which faces the first substrate, and a first wavelength conversion pattern disposed on the second substrate in a first pixel column and which converts wavelength of light emitted from the light-emitting element. The first wavelength conversion pattern includes a first main pattern part arranged in a stripe fashion along the column axis and a protruding pattern part projected from the first main pattern part toward at least one of first and second directions of the row axis.

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

    公开(公告)号：US20180292689A1

    公开(公告)日：2018-10-11

    申请号：US15869398

    申请日：2018-01-12

    Applicant: Samsung Display Co., Ltd.

    Inventor： Sun Kyu JOO ,  Keun Chan OH ,  Jun Woo LEE ,  Yun Ho LEE

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

    CPC classification number: G02F1/1343 ,  G02F1/133345 ,  G02F1/136209 ,  G02F1/136286

    Abstract: A display device includes a first base substrate including a display area and a peripheral area around the display area; a voltage line disposed on the peripheral area of the first base substrate; a protrusion disposed on the voltage line and including a first pattern containing a first color material and a second pattern containing a second color material different from the first color material; a connection electrode disposed on the protrusion and connected with the voltage line; and a light-blocking pattern disposed on the connection electrode and provided with an opening for partially exposing the connection electrode, wherein the protrusion includes a multilayer portion where the first pattern and the second pattern overlap each other and a single-layer portion where the first pattern and the second pattern do not overlap each other, and a lateral surface of the light-blocking pattern, defining the opening, overlaps the single-layer portion.

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