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    DISPLAY PANEL
    11.
    发明申请
    DISPLAY PANEL 审中-公开

    公开(公告)号：US20200168691A1

    公开(公告)日：2020-05-28

    申请号：US16437042

    申请日：2019-06-11

    Applicant: Samsung Display Co., Ltd.

    Inventor： Minhee Choi ,  Youngsoo Yoon ,  Yunkyeong In ,  Hyunji Cha

    IPC: H01L27/32 ,  H01L51/52

    Abstract: A display panel includes a substrate including a first area and a second area that are spaced apart from each other in a first direction; a plurality of display elements located in a display area, the display area being adjacent to the first area and the second area; and a plurality of lines extending in a second direction that intersects the first direction, the plurality of lines being electrically respectively connected to the plurality of display elements, wherein the plurality of lines include: a first line and a second line adjacent to each other and bypassing along an edge of the first area; and a third line and a fourth line adjacent to each other and bypassing along an edge of the second area, wherein the first area and the second area are different from each other in at least one of size or shape.

    Display panel
    12.
    发明授权
    Display panel 有权

    公开(公告)号：US12245454B2

    公开(公告)日：2025-03-04

    申请号：US17820022

    申请日：2022-08-16

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Minhee Choi ,  Wonkyu Kwak ,  Youngsoo Yoon ,  Yunkyeong In ,  Hyunji Cha

    IPC: H10K50/844 ,  H10K50/84 ,  H10K59/00 ,  H10K71/00

    Abstract: A display apparatus includes a first area including at least one opening, a second area disposed around the first area, and a third area disposed between the first area and the second area. The second area includes a plurality of display elements, and the third area includes a groove. The display apparatus further includes a thin film encapsulation layer covering the plurality of display elements and including an inorganic encapsulation layer and an organic encapsulation layer, a planarization layer disposed over the groove, a first insulating layer disposed over the thin film encapsulation layer, a second insulating layer disposed over the planarization layer, and a cover layer overlapping the first end of the planarization layer and partially overlapping the first insulating layer and the second insulating layer. A first end of the planarization layer overlaps the thin film encapsulation layer, and the second insulating layer includes a first through hole.

    Display device
    13.
    发明授权
    Display device 有权

    公开(公告)号：US12219829B2

    公开(公告)日：2025-02-04

    申请号：US18592891

    申请日：2024-03-01

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Nayun Kwak ,  Chulkyu Kang ,  Daesuk Kim ,  Ilgoo Youn ,  Dongsun Lee ,  Soyoung Lee ,  Jieun Lee ,  Junyoung Jo ,  Minhee Choi

    IPC: G09G3/3233 ,  H01L27/12 ,  H10K59/124 ,  H10K59/126 ,  H10K59/131

    Abstract: A display device includes a pixel circuit disposed on a substrate, and a display element on the pixel circuit. The pixel circuit includes a first thin-film transistor comprising a first semiconductor layer and a first gate electrode insulated from the first semiconductor layer, a second thin-film transistor comprising a second semiconductor layer and a second gate electrode insulated from the second semiconductor layer, the second semiconductor layer being connected to the first semiconductor layer and the first gate electrode, a first shielding layer overlapping the second semiconductor layer, and a second shielding layer overlapping the second semiconductor layer and stacked on the first shielding layer.

    Display panel
    16.
    发明授权
    Display panel 有权

    公开(公告)号：US11417864B2

    公开(公告)日：2022-08-16

    申请号：US16791359

    申请日：2020-02-14

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Minhee Choi ,  Wonkyu Kwak ,  Youngsoo Yoon ,  Yunkyeong In ,  Hyunji Cha

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

    Abstract: A display apparatus includes a first area including at least one opening, a second area disposed around the first area, and a third area disposed between the first area and the second area. The second area includes a plurality of display elements, and the third area includes a groove. The display apparatus further includes a thin film encapsulation layer covering the plurality of display elements and including an inorganic encapsulation layer and an organic encapsulation layer, a planarization layer disposed over the groove, a first insulating layer disposed over the thin film encapsulation layer, a second insulating layer disposed over the planarization layer, and a cover layer overlapping the first end of the planarization layer and partially overlapping the first insulating layer and the second insulating layer. A first end of the planarization layer overlaps the thin film encapsulation layer, and the second insulating layer includes a first through hole.

    DISPLAY PANEL
    17.
    发明申请
    DISPLAY PANEL 有权

    公开(公告)号：US20210134937A1

    公开(公告)日：2021-05-06

    申请号：US17148613

    申请日：2021-01-14

    Applicant: Samsung Display Co., Ltd.

    Inventor： Minhee Choi ,  Youngsoo Yoon ,  Yunkyeong In ,  Hyunji Cha

    IPC: H01L27/32 ,  H01L51/52

    Abstract: A display panel includes a substrate including a first area and a second area that are spaced apart from each other in a first direction; a plurality of display elements located in a display area, the display area being adjacent to the first area and the second area; and a plurality of lines extending in a second direction that intersects the first direction, the plurality of lines being electrically respectively connected to the plurality of display elements, wherein the plurality of lines include: a first line and a second line adjacent to each other and bypassing along an edge of the first area; and a third line and a fourth line adjacent to each other and bypassing along an edge of the second area, wherein the first area and the second area are different from each other in at least one of size or shape.

    DISPLAY APPARATUS
    18.
    发明申请
    DISPLAY APPARATUS 有权

    公开(公告)号：US20210036087A1

    公开(公告)日：2021-02-04

    申请号：US16898232

    申请日：2020-06-10

    Applicant: Samsung Display Co., Ltd.

    Inventor： Minchae Kwak ,  Ilgoo Youn ,  Byungsun Kim ,  Jieun Lee ,  Seunghan Jo ,  Junyoung Jo ,  Minhee Choi

    IPC: H01L27/32 ,  G09G3/3266 ,  G09G3/3275

    Abstract: A display apparatus includes: a plurality of pixel circuits at a display area, the display area having a non-quadrangular shape; a first signal line extending on the display area in a first direction, and electrically connected to a first pixel circuit from among the plurality of pixel circuits; a first voltage line extending on the display area in the first direction; a first load compensation capacitor adjacent to an end portion of the first signal line and an end portion of the first voltage line; a test circuit outside the display area; an output line electrically connected to the test circuit; and a connection portion configured to electrically connect the output line, the first signal line, and an electrode of the first load compensation capacitor to each other.

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