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    DISPLAY PANEL AND DISPLAY APPARATUS INCLUDING THE SAME
    11.
    发明公开
    DISPLAY PANEL AND DISPLAY APPARATUS INCLUDING THE SAME 审中-公开

    公开(公告)号：US20230269968A1

    公开(公告)日：2023-08-24

    申请号：US18141861

    申请日：2023-05-01

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Byeonghee WON ,  Jaemin SHIN ,  Sangwoo KIM ,  Jongho HONG

    IPC: H10K59/121 ,  H10K59/131

    CPC classification number: H10K59/121 ,  H10K59/131

    Abstract: A display panel includes a substrate, a first display area including first pixels, a second display area located at a corner of the first display area and including second pixels, a third display area located between the first display area and the second display area and including third pixels, first display units, second display units, and third display units, which are disposed on the substrate and correspond to the first to third pixels, respectively, and a driver which provides the first to third display units with an electrical signal, and having a portion of which overlaps the third pixels. Slits cut in a direction toward a corner of the substrate from an inner side of the substrate is defined in the substrate at the corner thereof, and the substrate includes a strip portion between two adjacent slits.

    DISPLAY DEVICE
    13.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20220285638A1

    公开(公告)日：2022-09-08

    申请号：US17824299

    申请日：2022-05-25

    Applicant: Samsung Display Co., Ltd.

    Inventor： Junhyeong PARK ,  Sangwoo KIM ,  Jaemin SHIN ,  Hyejin JOO ,  Jongho HONG

    IPC: H01L51/00 ,  H01L27/32 ,  H01L51/52

    Abstract: A display device includes: a substrate including an island portion and at least one connection portion extending from the island portion; a display unit on the island portion, the display unit including at least one display element; and an encapsulation layer covering the at least one display element and including an inorganic encapsulation layer and an organic encapsulation layer, wherein the display unit includes: at least one organic insulating layer; and an inorganic insulating layer on the at least one organic insulating layer, the inorganic insulating layer having a tip protruding beyond a side surface of the at least one organic insulating layer, in a direction parallel to an upper surface of the substrate, and the inorganic encapsulation layer is alongside the tip of the inorganic insulating layer.

    DISPLAY DEVICE
    16.
    发明公开
    DISPLAY DEVICE 审中-公开

    公开(公告)号：US20240324436A1

    公开(公告)日：2024-09-26

    申请号：US18733124

    申请日：2024-06-04

    Applicant: Samsung Display Co., Ltd.

    Inventor： Junhyeong PARK ,  Sangwoo KIM ,  Jaemin SHIN ,  Hyejin JOO ,  Jongho HONG

    IPC: H10K77/10 ,  H10K50/844 ,  H10K59/124 ,  H10K59/131 ,  H10K59/38

    CPC classification number: H10K77/111 ,  H10K50/844 ,  H10K59/124 ,  H10K59/131 ,  H10K59/38

    Abstract: A display device includes: a substrate including an island portion and at least one connection portion extending from the island portion; a display unit on the island portion, the display unit including at least one display element; and an encapsulation layer covering the at least one display element and including an inorganic encapsulation layer and an organic encapsulation layer, wherein the display unit includes: at least one organic insulating layer; and an inorganic insulating layer on the at least one organic insulating layer, the inorganic insulating layer having a tip protruding beyond a side surface of the at least one organic insulating layer, in a direction parallel to an upper surface of the substrate, and the inorganic encapsulation layer is alongside the tip of the inorganic insulating layer.

    DISPLAY MODULE
    17.
    发明公开
    DISPLAY MODULE 审中-公开

    公开(公告)号：US20240265878A1

    公开(公告)日：2024-08-08

    申请号：US18611700

    申请日：2024-03-21

    Applicant: Samsung Display Co., Ltd.

    Inventor： JaeMin SHIN ,  Sangwoo KIM ,  Gyujeong LEE ,  Hyejin JOO ,  Jongho HONG

    IPC: G09G3/3266 ,  G06F1/16 ,  G09F9/30 ,  G09G3/3291

    CPC classification number: G09G3/3266 ,  G06F1/1652 ,  G09F9/301 ,  G09G3/3291 ,  G09G2380/02

    Abstract: A display panel may include a base, a circuit layer disposed on the base, an emission element layer disposed on the circuit layer, and an encapsulation layer disposed on the emission element layer. The base may include an island portion and a plurality of connecting portions and may be stretchable or extendable in a specific direction. The circuit layer may include a plurality of transistors and lines. An elongation of a material, which is included in a control electrode of each of the plurality of transistors, may be smaller than an elongation of a material included in the lines. The lines may be disposed on the connecting portions, and some of the lines may be overlapped with each other.

    DISPLAY PANEL
    18.
    发明公开
    DISPLAY PANEL 审中-公开

    公开(公告)号：US20240040869A1

    公开(公告)日：2024-02-01

    申请号：US18226396

    申请日：2023-07-26

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Seunghwan CHO ,  Kyungmin KIM ,  Sangwoo KIM ,  Taehyun KIM ,  Jongho HONG

    IPC: H10K59/131 ,  H10K59/121 ,  H10K59/80

    CPC classification number: H10K59/131 ,  H10K59/1213 ,  H10K59/873

    Abstract: A display panel includes a substrate including a central area and a corner area extending from a corner of the central area, a pixel circuit disposed in the central area and a display element connected to the pixel circuit, a voltage supply line which is disposed in the corner area and supplies a voltage to one electrode of the display element, and a driving circuit which is disposed in the corner area and supplies an electrical signal to the pixel circuit. The driving circuit is spaced apart from the central area with the voltage supply line therebetween.

    DISPLAY MODULE
    19.
    发明申请
    DISPLAY MODULE 有权

    公开(公告)号：US20220230595A1

    公开(公告)日：2022-07-21

    申请号：US17715345

    申请日：2022-04-07

    Applicant: Samsung Display Co., Ltd.

    Inventor： JaeMin SHIN ,  Sangwoo KIM ,  Gyujeong LEE ,  Hyejin JOO ,  Jongho HONG

    IPC: G09G3/3266 ,  G06F1/16 ,  G09F9/30 ,  G09G3/3291

    Abstract: A display panel may include a base, a circuit layer disposed on the base, an emission element layer disposed on the circuit layer, and an encapsulation layer disposed on the emission element layer. The base may include an island portion and a plurality of connecting portions and may be stretchable or extendable in a specific direction. The circuit layer may include a plurality of transistors and lines. An elongation of a material, which is included in a control electrode of each of the plurality of transistors, may be smaller than an elongation of a material included in the lines. The lines may be disposed on the connecting portions, and some of the lines may be overlapped with each other.

    DISPLAY DEVICE
    20.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20220085331A1

    公开(公告)日：2022-03-17

    申请号：US17417422

    申请日：2019-10-14

    Applicant: Samsung Display Co., Ltd.

    Inventor： Byunghan YOO ,  Geebum KIM ,  Sangwoo KIM ,  Chaungi CHOI ,  Jungha SON ,  Taekyung AHN ,  Kijune LEE ,  Jaeik LIM

    IPC: H01L51/52 ,  H01L27/32

    Abstract: A display device having an improved light-extraction efficiency and a reduced color sense variation according to a viewing angle includes a pixel electrode on a substrate, an insulating layer defining an emission area via an opening that covers edges of the pixel electrode and exposes a center portion of the pixel electrode, a first light extraction pattern on the pixel electrode, the first light extraction pattern having a side surface inclined at a first angle, and a second light extraction pattern surrounding the first light extraction pattern on an outer portion of the first light extraction pattern, the second light extraction pattern having a side surface inclined at a second angle that is less than the first angle.

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