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    LIGHT EMITTING DISPLAY DEVICE
    1.
    发明公开
    LIGHT EMITTING DISPLAY DEVICE 审中-公开

    公开(公告)号：US20240049535A1

    公开(公告)日：2024-02-08

    申请号：US18344996

    申请日：2023-06-30

    Applicant: Samsung Display Co., LTD.

    Inventor： Jong Seok KIM ,  KIYOUNG KIM ,  Seung Woo SUNG ,  Dong Hyun SON ,  SOLA LEE ,  Jin Goo JUNG

    IPC: H10K59/131

    CPC classification number: H10K59/131

    Abstract: A light emitting display device includes a display area and a component area surrounded by the display area, the component area in which an optical element is disposed, wherein the display area includes a first normal pixel and a second normal pixel connected to a first data line and adjacent to opposite sides of the component area, respectively, and a third normal pixel and a fourth normal pixel connected to a second data line and positioned on the opposite sides of the component area, respectively, the component area includes a first unit pixel connected to the first data line and a bypass data line, the second data line and the bypass data line are formed of different conductive layers, respectively, and the second data line is connected to a bypass data line in the boundary area positioned between the display area and the component area.

    DISPLAY DEVICE
    3.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20220037419A1

    公开(公告)日：2022-02-03

    申请号：US17210421

    申请日：2021-03-23

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jin Seock MA ,  Gyung Min BAEK ,  Hyun Eok SHIN ,  Ju Hyun LEE ,  Moo Soon KO ,  Jin Goo JUNG ,  Kyung Hyun CHOI

    IPC: H01L27/32

    Abstract: A display device includes: a substrate including a display area and a transmission area; a blocking layer disposed in the display area of the substrate and including a first blocking layer and a second blocking layer that is disposed on the first blocking layer; an insulating layer disposed on the blocking layer; a transistor disposed on the insulating layer; and a light emitting element connected to the transistor, wherein a first reflectivity of the first blocking layer is smaller than a second reflectivity of the second blocking layer, and a first absorption coefficient of the first blocking layer is smaller than a second absorption coefficient of the second blocking layer.

    DISPLAY DEVICE
    4.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20210280658A1

    公开(公告)日：2021-09-09

    申请号：US17139485

    申请日：2020-12-31

    Applicant: Samsung Display Co., LTD.

    Inventor： Jong Won CHAE ,  Moo Soon KO ,  Jin Seock MA ,  Sung Hoon MOON ,  Se Wan SON ,  Yong-Je JEON ,  Jin Goo JUNG

    IPC: H01L27/32

    Abstract: A display device includes: a substrate comprising a first layer and a second layer; a first display area including a first pixel area on the substrate; a second display area including a second pixel area and a transparent area adjacent to each other on the substrate; and a blocking layer disposed in the second pixel area of the second display area, and disposed between a first layer and a second layer of the substrate in a side view, and the blocking layer including a metal blocks light.

    DISPLAY DEVICE
    6.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20220302420A1

    公开(公告)日：2022-09-22

    申请号：US17572779

    申请日：2022-01-11

    Applicant: Samsung Display Co., LTD.

    Inventor： Jin Seock MA ,  Moo Soon KO ,  Se Wan SON ,  Jin Goo JUNG ,  Kyung Hyun CHOI

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

    Abstract: A display device includes a substrate that includes a display area and a transmissive area, a first blocking layer that is disposed on the display area of the substrate, and disposed on a first surface of the substrate, a second blocking layer that is disposed in the display area of the substrate, and disposed on a second surface of the substrate opposite to the first surface, an insulation layer that is disposed on the first blocking layer, a transistor that is disposed on the insulation layer, and a light emitting element that is connected to the transistor.

    DISPLAY DEVICE
    7.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20220130915A1

    公开(公告)日：2022-04-28

    申请号：US17445718

    申请日：2021-08-23

    Applicant: Samsung Display Co., Ltd.

    Inventor： Se Wan SON ,  Nak Cho CHOI ,  Moo Soon KO ,  Dong Hyun SON ,  Sang Hoon OH ,  Jin Goo JUNG ,  Kyung Hyun CHOI ,  Hae-Yeon LEE ,  Seong Min CHO

    IPC: H01L27/32 ,  H01L51/52

    Abstract: A display device according to an exemplary embodiment includes: a substrate including a display area and a transmission area; a metal blocking layer disposed in the display area of the substrate; an inorganic insulating layer disposed on the metal blocking film; a transistor disposed on the inorganic insulating layer; an emission layer connected to the transistor; and a light blocking layer and a color filter disposed on the emission layer of the display area, wherein the edge of the light blocking layer is protruded toward the transmission area more than the edge of the metal blocking layer.

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