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    Display device including inorganic layers with different porosity and method of manufacturing display device
    21.
    发明授权
    Display device including inorganic layers with different porosity and method of manufacturing display device 有权

    公开(公告)号：US12255270B2

    公开(公告)日：2025-03-18

    申请号：US17723777

    申请日：2022-04-19

    Applicant: Samsung Display Co., LTD.

    Inventor： Young Gu Kim ,  Yun Hee Park ,  Ji Yun Park ,  Suk Kung Chei ,  Kyung Seon Tak

    IPC: H01L33/50 ,  H01L33/00

    Abstract: A display device includes a light emitting element disposed on a substrate. A color conversion layer is disposed on the light emitting element, the color conversion layer including color conversion particles that convert light of a first color emitted from the light emitting element into light of a second color. An insulating layer is disposed on the color conversion layer. The insulating layer includes a first inorganic layer overlapping the color conversion layer, a second inorganic layer disposed on the first inorganic layer, and a third inorganic layer disposed on the second inorganic layer. A second porosity of the second inorganic layer is greater than a first porosity of the first inorganic layer. A second porosity of the second inorganic layer is greater than a third porosity of the third inorganic layer.

    DISPLAY DEVICE INCLUDING BLACK CONDUCTIVE SEALING MEMBER
    26.
    发明申请
    DISPLAY DEVICE INCLUDING BLACK CONDUCTIVE SEALING MEMBER 有权
    显示装置，包括黑色导电密封件

    公开(公告)号：US20160357042A1

    公开(公告)日：2016-12-08

    申请号：US15000112

    申请日：2016-01-19

    Applicant: Samsung Display Co., Ltd.

    Inventor： Won-Gap Yoon ,  Byung-Chul Kim ,  Jae Hong Park ,  Sang Hee Yu ,  Young Joo Jeon ,  Kyung Seon Tak

    IPC: G02F1/1339 ,  G02F1/1368 ,  G02F1/1343 ,  G02F1/1335

    CPC classification number: G02F1/1339 ,  G02F1/133512 ,  G02F1/133514 ,  G02F1/13394 ,  G02F1/134309 ,  G02F1/1368

    Abstract: A display device includes: a first panel including a common voltage wire on a first substrate, and a light blocking layer which is on the common voltage wire and exposes a portion of the common voltage wire, a second panel facing the first panel and including a common electrode on a second substrate; and a sealant between the first and second panels and electrically connecting the common electrode of the second panel and the common voltage wire of the first panel to each other. The sealant includes a first sealing portion having a first color and a second sealing portion having a second color different from the first color of the first sealing portion. The second sealing portion overlaps the exposed portion of the common voltage wire of the first panel and electrically connects the common electrode of the second panel to the common voltage wire.

    Abstract translation: 显示装置包括：第一面板，包括在第一基板上的公共电压线，以及遮光层，其位于公共电压线上并暴露所述公共电压线的一部分;面向第一面板的第二面板， 公共电极在第二基板上; 以及第一和第二面板之间的密封剂，并将第二面板的公共电极和第一面板的公共电压线彼此电连接。 密封剂包括具有第一颜色的第一密封部分和具有与第一密封部分的第一颜色不同的第二颜色的第二密封部分。 第二密封部分与第一面板的公共电压线的暴露部分重叠，并将第二面板的公共电极电连接到公共电压线。

    Liquid crystal display
    27.
    发明授权
    Liquid crystal display 有权
    液晶显示器

    公开(公告)号：US09298043B2

    公开(公告)日：2016-03-29

    申请号：US14444807

    申请日：2014-07-28

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jong Ho Son ,  Min-Jae Kim ,  Min-Hee Kim ,  Joon-Hyung Park ,  Keun Chan Oh ,  Kyung Hee Lee ,  Kang Seob Jeong ,  Kyung Seon Tak ,  Sung Hwan Hong

    IPC: G02F1/1333 ,  G02F1/1337 ,  G02F1/1334 ,  G02F1/1343

    CPC classification number: G02F1/133711 ,  G02F1/1334 ,  G02F1/133753 ,  G02F1/133788 ,  G02F2001/133761 ,  G02F2001/134345

    Abstract: A liquid crystal display includes: a first substrate, a plurality of pixel electrodes disposed on the first substrate and including a first subpixel electrode and a second subpixel electrode including a cross stem and a plurality of minute branches extending from the cross stem; a second substrate facing the first substrate; a first alignment layer disposed on the first substrate and the pixel electrode; a second alignment layer disposed on an inner surface of the second substrate; and a liquid crystal layer injected between the first substrate and the second substrate and including a prepolymer, a reaction initiator, and a polymerization reactor, of which a content of the reaction initiator is higher than a content of the polymerization reactor.

    Abstract translation: 液晶显示器包括：第一基板，设置在第一基板上的多个像素电极，包括第一子像素电极和包括十字杆的第二子像素电极和从十字杆延伸的多个分支分支; 面对所述第一基板的第二基板; 设置在所述第一基板和所述像素电极上的第一取向层; 设置在所述第二基板的内表面上的第二取向层; 以及注入到第一基板和第二基板之间的液晶层，并且包括反应引发剂的含量高于聚合反应器的含量的预聚物，反应引发剂和聚合反应器。

    Display device
    30.
    发明授权
    Display device 有权

    公开(公告)号：US12010891B2

    公开(公告)日：2024-06-11

    申请号：US17494352

    申请日：2021-10-05

    Applicant: Samsung Display Co., LTD.

    Inventor： Jong Ho Son ,  Young Gu Kim ,  Ji Yun Park ,  Bong Sung Seo ,  Yeon Hee Lee ,  Baek Kyun Jeon ,  Kyung Seon Tak

    IPC: H10K59/35

    CPC classification number: H10K59/353 ,  H10K59/351 ,  H10K59/352

    Abstract: A display device comprises pixels including a first sub-pixel, a second sub-pixel, a third sub-pixel, a fourth sub-pixel, and a fifth sub-pixel, each sub-pixel including an emission area, wherein the first sub-pixel and the fourth sub-pixel emit light of a first color, the second sub-pixel and the fifth sub-pixel emit light of a second color, the third sub-pixel emits light of a third color, a first emission area of the first sub-pixel, a second emission area of the second sub-pixel, a fourth emission area of the fourth sub-pixel, and a fifth emission area of the fifth sub-pixel surround a third emission area of the third sub-pixel, and the third emission area of the third sub-pixel has four interior angles equal to or greater than about 180 degrees, and another four interior angles equal to or less than about 90 degrees.

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