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    DISPLAY APPARATUS
    2.
    发明公开
    DISPLAY APPARATUS 审中-公开

    公开(公告)号：US20230225154A1

    公开(公告)日：2023-07-13

    申请号：US17956082

    申请日：2022-09-29

    Applicant: Samsung Display Co., Ltd.

    Inventor： Jongho Son ,  Daewon Kim ,  Sujeong Kim ,  Jinhyeong Lee ,  Jiyoon Jung

    IPC: H01L51/52 ,  H01L27/32

    CPC classification number: H01L51/5284 ,  H01L27/3246 ,  H01L51/5209

    Abstract: A display apparatus includes a display element layer including a plurality of emission areas each having a length in a direction, an encapsulation layer over the display element layer, and a light-shielding pattern layer over the encapsulation layer, and defining a plurality of holes respectively corresponding to the plurality of emission areas and spaced apart from each other along the direction by a distance along the direction. A distance from the upper surface of the display element layer at the emission area, to the upper surface of the light-shielding pattern layer, along a thickness direction of the display apparatus, is about 2.6 to about 2.8 times the length of the emission area, and the distance between the plurality of holes of the light-shielding pattern layer is about 1.5 to about 1.7 times the length of the emission area.

    DISPLAY APPARATUS
    3.
    发明申请
    DISPLAY APPARATUS 有权

    公开(公告)号：US20250098497A1

    公开(公告)日：2025-03-20

    申请号：US18888563

    申请日：2024-09-18

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Sujeong Kim ,  Wooyoung Kim ,  Jungwoo Lee ,  Jinhyeong Lee

    IPC: H10K59/80 ,  H10K59/122 ,  H10K59/126 ,  H10K59/38 ,  H10K59/40

    Abstract: A display apparatus includes a substrate, a pixel-defining film disposed on the substrate and that includes a first opening formed therein, a first organic light-emitting diode that includes a pixel electrode, an emission layer, and a counter electrode disposed in the first opening, a first light-blocking layer disposed on the pixel-defining film and that includes a second opening formed therein, where the second opening overlaps the first opening, a first color filter that overlaps the second opening of the first light-blocking layer, and a first high-refractive index layer that overlaps the first light-blocking layer and has a convex lens shape.

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