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    DISPLAY DEVICE
    21.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20210066642A1

    公开(公告)日：2021-03-04

    申请号：US17010009

    申请日：2020-09-02

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： WONSE LEE ,  Yunkyeong IN ,  Sukyoung Kim ,  Youngsoo Yoon ,  Donghyeon Jang ,  Yujin Jeon ,  Hyunji Cha

    IPC: H01L51/52 ,  H01L27/32

    Abstract: A display device includes a first substrate, an insulating layer, a plurality of display elements, a plurality of first spacers, and a second substrate. The first substrate includes a transmission area, a display area surrounding at least a portion of the transmission area, and a first non-display area located between the transmission area and the display area. The insulating layer is arranged on the first substrate in the display area and the first non-display area. The plurality of display elements are disposed on the insulating layer in the display area. The plurality of first spacers each has an island shape and are spaced apart from each other on the insulating layer in the first non-display area. The second substrate faces the first substrate.

    DISPLAY PANEL AND ELECTRONIC APPARATUS INCLUDING THE SAME
    23.
    发明公开
    DISPLAY PANEL AND ELECTRONIC APPARATUS INCLUDING THE SAME 审中-公开

    公开(公告)号：US20240079389A1

    公开(公告)日：2024-03-07

    申请号：US18459798

    申请日：2023-09-01

    Applicant: Samsung Display Co., Ltd.

    Inventor： Donghyeon Jang ,  Wonse Lee ,  Yujin Jeon

    IPC: H01L25/075 ,  H01L25/16 ,  H01L27/12 ,  H01L33/62 ,  H04M1/02

    CPC classification number: H01L25/0753 ,  H01L25/167 ,  H01L27/124 ,  H01L33/62 ,  H04M1/0264

    Abstract: Provided is a display panel including a plurality of first light-emitting diodes in a first display area and respectively electrically connected to a plurality of first sub-pixel circuits, a plurality of second light-emitting diodes located in a second display area inside the first display area and including a transmissive area, and a plurality of second sub-pixel circuits in an area different from the second display area and electrically connected to the plurality of second light-emitting diodes, wherein the plurality of first and second light-emitting diodes each include light-emitting diodes of a first color, light-emitting diodes of a second color, and light-emitting diodes of a third color, and a first width of an emission area of a light-emitting diode of the first color in the second display area is greater than a second width of an emission area of a light-emitting diode of the first color in the first display area.

    DISPLAY PANEL AND DISPLAY APPARATUS INCLUDING THE SAME
    25.
    发明公开
    DISPLAY PANEL AND DISPLAY APPARATUS INCLUDING THE SAME 审中-公开

    公开(公告)号：US20240057430A1

    公开(公告)日：2024-02-15

    申请号：US18340693

    申请日：2023-06-23

    Applicant: Samsung Display Co., Ltd.

    Inventor： Wonse Lee ,  Donghyeon Jang ,  Yujin Jeon

    IPC: H10K59/35 ,  H10K59/121 ,  H10K59/131

    CPC classification number: H10K59/353 ,  H10K59/1213 ,  H10K59/131

    Abstract: A display panel includes: a substrate comprising a first area and a second area; a plurality of main sub-pixels in the first area; a plurality of auxiliary sub-pixels in the second area; and a plurality of sub sub-pixels adjacent to a first boundary of the second area in a first direction, wherein the plurality of auxiliary sub pixels comprise a plurality of first auxiliary sub-pixels in a first auxiliary line that is a virtual line extending in the first direction, and a plurality of second auxiliary sub-pixels and a plurality of third auxiliary sub-pixels alternately arranged in a second auxiliary line that is a virtual line parallel to the first auxiliary line, and each of the plurality of sub sub-pixels is between a second auxiliary sub-pixel and a third auxiliary sub-pixel neighboring each other in the first direction.

    Display panel
    28.
    发明授权
    Display panel 有权

    公开(公告)号：US11653535B2

    公开(公告)日：2023-05-16

    申请号：US17079716

    申请日：2020-10-26

    Applicant: Samsung Display Co., Ltd.

    Inventor： Yujin Jeon ,  Daesuk Kim ,  Sukyoung Kim ,  Seungwoo Sung ,  Wonse Lee ,  Hyunji Cha

    IPC: H01L27/32 ,  H01L51/52

    CPC classification number: H01L27/3276 ,  H01L27/3258 ,  H01L27/3265 ,  H01L51/52

    Abstract: A display panel includes a substrate including a transmissive area, a first non-display area surrounding the transmissive area, and a display area at least partially surrounding the first non-display area; display elements in the display area and each including a pixel electrode; scan lines in the display area, at least one of which extending through the first non-display area and detouring along an edge of the transmissive area; a connection line in the first non-display area and at least partially overlapping at least one of the scan lines, and on a first layer that is a same layer as the pixel electrode; a first line on a second layer different from the first layer; and a second line on a third layer different from the first layer and at an opposite side with respect to the first line.

    Display apparatus
    29.
    发明授权
    Display apparatus 有权

    公开(公告)号：US11467627B2

    公开(公告)日：2022-10-11

    申请号：US17011938

    申请日：2020-09-03

    Applicant: Samsung Display Co., Ltd.

    Inventor： Yujin Jeon ,  Deokjung Kim ,  Sukyoung Kim ,  Iljoo Kim ,  Youngsoo Yoon ,  Wonse Lee ,  Yunkyeong In ,  Donghyeon Jang ,  Hyunji Cha ,  Wonjun Choi

    IPC: G06F1/16 ,  H01L51/52 ,  H01L27/32

    Abstract: A display apparatus includes a substrate including a transmission area, a display area, and a first non-display area between the transmission area and the display area, a display layer including display elements and bypass lines, an encapsulation member that covers the display elements and the bypass lines, a metal layer on the encapsulation member, and including a first hole corresponding to the transmission area, and an optical functional section including a second hole corresponding to the transmission area, wherein a first perpendicular distance from a center line, which passes through a center of the transmission area and is perpendicular to an upper surface of the substrate, to an edge of the first hole may be less than a second perpendicular distance from the center line to an edge of the second hole.

    Display device with fan-out lines in reduced peripheral area
    30.
    发明授权
    Display device with fan-out lines in reduced peripheral area 有权

    公开(公告)号：US11217652B2

    公开(公告)日：2022-01-04

    申请号：US16820470

    申请日：2020-03-16

    Applicant: Samsung Display Co., Ltd.

    Inventor： Yujin Jeon ,  Wonse Lee

    IPC: H01L27/32

    Abstract: A display device includes: a substrate including a display area, a peripheral area, and a pad area, a plurality of pixels in the display area, and the peripheral area surrounding the display area; a plurality of fan-out lines extending from the pad area to the display area; a first metal layer covering at least a portion of the plurality of fan-out lines in the peripheral area; a second metal layer overlapping at least a portion of the first metal layer, the second metal layer being over the first metal layer; a third metal layer over the second metal layer in the peripheral area; a first insulating layer between the first metal layer and the second metal layer and including first contact holes; and a second insulating layer between the second metal layer and the third metal layer and including second contact holes.

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