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    Display device having transmission area and electronic apparatus having the same
    1.
    发明授权
    Display device having transmission area and electronic apparatus having the same 有权

    公开(公告)号：US12219814B2

    公开(公告)日：2025-02-04

    申请号：US18146335

    申请日：2022-12-23

    Applicant: SAMSUNG DISPLAY CO., LTD.

    Inventor： Nakcho Choi ,  Daegi Kweon ,  Minyeul Ryu

    IPC: H01L29/08 ,  H10K59/121 ,  H10K59/65

    Abstract: A display device includes two pixel circuits spaced apart from each other with a transmission area therebetween, a first insulating layer on the two pixel circuits, two pixel electrodes on the first insulating layer, and a second insulating layer including a first portion covering an edge of each of the two pixel electrodes and a second portion, wherein the first insulating layer includes a third portion overlapping the two pixel electrodes, and a fourth portion having a height greater than a height from the substrate to a top surface of the third portion, wherein the first portion of the second insulating layer overlaps the third portion, and the second portion of the second insulating layer overlaps the fourth portion, wherein a height from the substrate to a top surface of the second portion is greater than a height from the substrate to a top surface of the first portion.

    DISPLAY PANEL AND DISPLAY APPARATUS INCLUDING THE SAME
    2.
    发明申请
    DISPLAY PANEL AND DISPLAY APPARATUS INCLUDING THE SAME 有权

    公开(公告)号：US20220077430A1

    公开(公告)日：2022-03-10

    申请号：US17194364

    申请日：2021-03-08

    Applicant: Samsung Display Co., Ltd.

    Inventor： Nakcho Choi ,  Daegi Kweon ,  Seongmin Cho ,  Jihee Kim ,  Chiwook An

    IPC: H01L51/52 ,  H01L27/32

    Abstract: A display apparatus including the display panel, the display panel includes: a substrate in which a main display area, a component area and an intermediate area are defined; pixel electrodes including a first pixel electrode arranged in the main display area, a second pixel electrode arranged in the component area and a third pixel electrode arranged in the intermediate area; a first insulating layer including a light-blocking material and disposed on the substrate, the first insulating layer exposing central portions of pixel electrodes; and an optical functional layer arranged on the first insulating layer and including a black matrix, the black matrix exposing the pixel electrodes, wherein the first insulating layer at least partially overlaps the black matrix in an intermediate area between the main display area and the component area.

    DISPLAY DEVICE
    4.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20210376007A1

    公开(公告)日：2021-12-02

    申请号：US17182963

    申请日：2021-02-23

    Applicant: Samsung Display Co., Ltd.

    Inventor： Nakcho CHOI ,  Daegi Kweon ,  Chiwook An ,  Jihee Kim ,  Yangho Jung

    IPC: H01L27/32 ,  H01L51/52 ,  H01L51/00 ,  H01L51/56

    Abstract: A display device includes a main display area in which main display elements are arranged and a component area in which auxiliary display elements and a transmission area are arranged, the display device including: a first pixel-defining layer arranged in the main display area, the first pixel-defining being between first pixel electrodes of the main display elements; a second pixel-defining layer arranged in the component area, the second pixel-defining layer being between second pixel electrodes of the auxiliary display elements; a black matrix arranged on the main display elements, the black matrix being around emission areas of the main display elements; and color filters arranged on the main display elements and the auxiliary display elements, the color filters being arranged to correspond to the emission areas of the main display elements and emission areas of the auxiliary display elements, respectively.

    Display device having transmission area and electronic apparatus
    5.
    发明授权
    Display device having transmission area and electronic apparatus 有权

    公开(公告)号：US11538880B2

    公开(公告)日：2022-12-27

    申请号：US17001256

    申请日：2020-08-24

    Applicant: Samsung Display Co., Ltd.

    Inventor： Nakcho Choi ,  Daegi Kweon ,  Minyeul Ryu

    IPC: H01L29/08 ,  H01L27/32

    Abstract: A display device includes two pixel circuits spaced apart from each other with a transmission area therebetween, a first insulating layer on the two pixel circuits, two pixel electrodes on the first insulating layer, and a second insulating layer including a first portion covering an edge of each of the two pixel electrodes and a second portion, wherein the first insulating layer includes a third portion overlapping the two pixel electrodes, and a fourth portion having a height greater than a height from the substrate to a top surface of the third portion, wherein the first portion of the second insulating layer overlaps the third portion, and the second portion of the second insulating layer overlaps the fourth portion, wherein a height from the substrate to a top surface of the second portion is greater than a height from the substrate to a top surface of the first portion.

    DISPLAY PANEL AND ELECTRONIC APPARATUS
    6.
    发明申请
    DISPLAY PANEL AND ELECTRONIC APPARATUS 有权

    公开(公告)号：US20220302421A1

    公开(公告)日：2022-09-22

    申请号：US17671502

    申请日：2022-02-14

    Applicant: Samsung Display Co., Ltd.

    Inventor： Nakcho Choi ,  Daegi Kweon ,  Jihee Kim

    IPC: H01L51/52 ,  H01L27/32

    Abstract: A display panel includes: a first display area including display element groups in which first light-emitting diodes are arranged and a transmission area; a second display area surrounding at least a portion of the first display area and having second light-emitting diodes arranged therein; and a first light-shielding insulating layer on the first display area and defining an emission area of the first light-emitting diodes, wherein the first light-shielding insulating layer has an isolated pattern in a plan view.

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