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    DISPLAY APPARATUS
    22.
    发明申请
    DISPLAY APPARATUS 有权

    公开(公告)号：US20210175300A1

    公开(公告)日：2021-06-10

    申请号：US16930010

    申请日：2020-07-15

    Applicant: Samsung Display Co., Ltd.

    Inventor： Changmok KIM ,  Kwanhee LEE ,  Jiwon JUNG ,  Youngseo CHOI

    IPC: H01L27/32 ,  H01L51/52 ,  G06F3/044

    Abstract: A display apparatus includes a substrate, a pixel layer including a plurality of display devices on the substrate, an encapsulating member encapsulating the pixel layer, a light modulating layer on the encapsulating member, a functional layer on the light modulating layer, and a bonding layer located between the light modulating layer and the functional layer and to bond the light modulating layer and the functional layer, where the light modulating layer has openings corresponding to the plurality of display devices, and where the bonding layer fills the openings and has a refractive index that is greater than a refractive index of the light modulating layer.

    ORGANIC ELECTROLUMINESCENCE DISPLAY DEVICE
    23.
    发明申请
    ORGANIC ELECTROLUMINESCENCE DISPLAY DEVICE 审中-公开

    公开(公告)号：US20190326542A1

    公开(公告)日：2019-10-24

    申请号：US16383362

    申请日：2019-04-12

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jungjin YANG ,  Myunghwan KIM ,  Seohyun KIM ,  Ji-young KIM ,  Jinwoo PARK ,  Wonjun SONG ,  Taewoong YOO ,  Soojung YOUN ,  Kwanhee LEE ,  Seokjae LEE

    IPC: H01L51/52 ,  H01L51/50 ,  H01L27/32

    Abstract: An organic electroluminescence display device includes: a substrate; a first electrode including a first sub-electrode and a second sub-electrode spaced apart from each other and on the substrate; a first light emitting unit on the first electrode; a charge generation unit on the first light emitting unit; a second light emitting unit on the charge generation unit; and a second electrode on the second light emitting unit, wherein the first light emitting unit comprises a first light emitting layer correspondingly on the first sub-electrode; and a second light emitting layer correspondingly on the second sub-electrode, wherein the second light emitting unit comprises a third light emitting layer correspondingly on the first light emitting layer; and a fourth light emitting layer correspondingly on the second light emitting layer.

    ORGANIC LIGHT-EMITTING DEVICES
    26.
    发明申请
    ORGANIC LIGHT-EMITTING DEVICES 审中-公开
    有机发光装置

    公开(公告)号：US20160190474A1

    公开(公告)日：2016-06-30

    申请号：US14740764

    申请日：2015-06-16

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Sehun KIM ,  Mikyung KIM ,  Kwanhee LEE ,  Hyein JEONG ,  Changwoong CHU

    IPC: H01L51/00 ,  C09K11/02

    CPC classification number: H01L51/0072 ,  C09K11/025 ,  H01L51/0067 ,  H01L51/0085 ,  H01L51/0087 ,  H01L51/5012 ,  H01L2251/5384

    Abstract: An organic light-emitting device including a first electrode; a second electrode opposite to the first electrode; and an organic layer between the first electrode and the second electrode, the organic layer including an emission layer, wherein the organic layer includes a first compound and a second compound, the first compound being represented by one of the following Formulae 1-1 to 1-3, and the second compound being represented by the following Formula 2:

    Abstract translation: 一种有机发光装置，包括：第一电极; 与所述第一电极相对的第二电极; 以及在所述第一电极和所述第二电极之间的有机层，所述有机层包括发光层，其中所述有机层包括第一化合物和第二化合物，所述第一化合物由下式1-1至1之一表示 -3，第二化合物由下式2表示：

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