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    DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME
    2.
    发明申请
    DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME 有权

    公开(公告)号：US20230030952A1

    公开(公告)日：2023-02-02

    申请号：US17872904

    申请日：2022-07-25

    Applicant: Samsung Display Co., Ltd.

    Inventor： JIN SEOCK MA ,  MOOSOON KO ,  DONGHOON KIM ,  SANGHOON YIM ,  DONGJO KIM ,  YOUNGJI KIM

    IPC: H01L51/52 ,  H01L27/32 ,  H01L51/56

    Abstract: A display device includes a substrate having a first area and a second area, wherein the first area includes a transmissive area and a non-transmissive area adjacent to the transmissive area and the second area has transmittance less than the first area, a display portion disposed in the non-transmissive area of the first area and the second area and disposed on the substrate, a conductive layer disposed between the substrate and the display portion and defining a plurality of first openings overlapping the transmissive area, a low reflection layer disposed between the substrate and the conductive layer, overlapping the conductive layer, and defining a plurality of second openings overlapping the transmissive area and a polarizing film disposed under the substrate, overlapping the conductive layer, and defining a plurality of third openings overlapping the transmissive area.

    CAPPING LAYER FOR TANDEM STRUCTURE AND DISPLAY DEVICE HAVING THE SAME
    3.
    发明申请
    CAPPING LAYER FOR TANDEM STRUCTURE AND DISPLAY DEVICE HAVING THE SAME 有权

    公开(公告)号：US20220140015A1

    公开(公告)日：2022-05-05

    申请号：US17347851

    申请日：2021-06-15

    Applicant: Samsung Display Co., LTD.

    Inventor： SOLJI KIM ,  JUNGJIN YANG ,  DONGHOON KIM ,  JIN WOO PARK ,  JINSOOK BANG ,  SEOKJAE LEE ,  SUNHYE LEE ,  SANGHOON YIM

    IPC: H01L27/32 ,  H01L51/52

    Abstract: A display device includes a first pixel area including a first pixel electrode and a first organic light emitting layer, a tandem pixel area including a tandem pixel electrode, a first tandem organic light emitting layer and a second tandem organic light emitting layer, a capping layer including a first capping layer corresponding to the first organic light emitting layer and a tandem capping layer corresponding to both the first tandem organic light emitting layer and the second tandem organic light emitting layer, and a common electrode between the first capping layer and the first organic light emitting layer and between the tandem capping layer and the second tandem organic light emitting layer. Each of the first capping layer and the tandem capping layer has a thickness, and the thickness of the tandem capping layer is smaller than the thickness of the first capping layer.

    DISPLAY DEVICE
    4.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20250024736A1

    公开(公告)日：2025-01-16

    申请号：US18638526

    申请日：2024-04-17

    Applicant: Samsung Display Co., Ltd.

    Inventor： SEONGJIN JEONG ,  Ilhoo PARK ,  JINSOOK BANG ,  Jinouk SONG ,  SANGHOON YIM

    IPC: H10K59/80 ,  H10K59/38

    Abstract: A display device includes a display module and a window module. The display module includes a base layer, a light emitting element layer that is on the base layer and includes a light emitting element, an encapsulation layer on the light emitting element layer, and a color filter layer on the encapsulation layer. The light emitting element includes a first electrode, a second electrode that is on the first electrode and includes transparent conductive metal oxide, and a light emitting layer between the first electrode and the second electrode, and a distance between the first electrode and the second electrode is a primary resonance distance for light emitted from the light emitting layer. The encapsulation layer includes a single first inorganic layer directly on the light emitting element layer, an organic layer on the first inorganic layer, and a second inorganic layer on the organic layer.

    ELECTRONIC DEVICE
    5.
    发明申请
    ELECTRONIC DEVICE 有权

    公开(公告)号：US20220059806A1

    公开(公告)日：2022-02-24

    申请号：US17404485

    申请日：2021-08-17

    Applicant: Samsung Display Co., Ltd.

    Inventor： MOOSOON KO ,  SANGHOON YIM

    IPC: H01L51/52 ,  H01L27/32

    Abstract: An electronic device includes an electronic module, a support member including a through-hole overlapping the electronic module, a display panel disposed on the support member and including a first display region overlapping the through-hole of the support member, and a second display region that does not overlap the through-hole of the support member, the second region being adjacent to the first display region, a light control layer disposed on the display panel, and a lower polarizing plate disposed between the electronic module and the display panel, wherein the lower polarizing plate includes a first linear polarizing layer adjacent to the electronic module, and a first phase retardation layer disposed between the first linear polarizing layer and the display panel.

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