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    Display device
    1.
    发明授权
    Display device 有权

    公开(公告)号：US11263996B2

    公开(公告)日：2022-03-01

    申请号：US16838029

    申请日：2020-04-02

    Applicant: Samsung Display Co., LTD.

    Inventor： Anna Ryu ,  Sunghoon Kim ,  Suyeon Yun ,  Heejune Kwak

    IPC: G09G5/14 ,  G09G3/3275 ,  G09G3/3266

    Abstract: A display device includes a display panel including a first display area having a first shape and a second display area having a second shape, and a first driving circuit which drives the display panel to display an image in at least one of the first display area and the second display area, where the first display area includes a first sub-area and a second sub-area, and the second sub-area includes a light emitting area and a transmitting area adjacent to the light emitting area and having a higher light transmittance than the light emitting area.

    DISPLAY DEVICE
    4.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20220320256A1

    公开(公告)日：2022-10-06

    申请号：US17844849

    申请日：2022-06-21

    Applicant: Samsung Display Co., Ltd.

    Inventor： Suyeon Yun ,  Sunghoon Kim ,  Anna Ryu

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

    Abstract: A display device including: a panel including pixels, a pixel including; an LED; a capacitor between a first voltage line and a node; a first transistor between the first voltage line and a first electrode of the LED; a second transistor between a data line and a source of the first transistor; a third transistor between the node and a drain of the first transistor; a fourth transistor between the node and a second voltage line; a fifth transistor between the first voltage line and the source of the first transistor; a sixth transistor between the first electrode and the drain of the first transistor; and a seventh transistor between the second voltage line and the first electrode, the third and fourth transistor including: an active area including metal oxide; first and second gates above the active area; and a pattern below the active area.

    DISPLAY DEVICE
    5.
    发明申请
    DISPLAY DEVICE 有权

    公开(公告)号：US20220165806A1

    公开(公告)日：2022-05-26

    申请号：US17530387

    申请日：2021-11-18

    Applicant: Samsung Display Co., Ltd.

    Inventor： Suyeon Yun ,  Minsoo Kim ,  Yoona Kim ,  Seongmin Wang ,  Anna Ryu ,  Jeehyun Lee ,  Heesoon Jeong ,  Byunghee Choi

    IPC: H01L27/32

    Abstract: An embodiment of a display device includes: a first display area; a second display area including a transmission area; a third display area between the first display area and the second display area; and a plurality of pixel circuits in the third display area and electrically connected to the plurality of third light-emitting elements, respectively. Each of the plurality of pixel circuits includes: a first thin-film transistor including a first semiconductor layer and a first gate electrode overlapping at least a portion of the first semiconductor layer; a second thin-film transistor including a second semiconductor layer including a material different from that of the first semiconductor layer and a second gate electrode overlapping at least a portion of the second semiconductor layer; and a bottom shielding layer below the second semiconductor layer and overlapping at least a portion of the second semiconductor layer on a plane.

    DISPLAY APPARATUS
    7.
    发明公开
    DISPLAY APPARATUS 审中-公开

    公开(公告)号：US20230269986A1

    公开(公告)日：2023-08-24

    申请号：US18113218

    申请日：2023-02-23

    Applicant: Samsung Display Co., Ltd.

    Inventor： Minsoo Kim ,  Yoona Kim ,  Anna Ryu

    IPC: H10K59/35 ,  H10K59/122

    CPC classification number: H10K59/353 ,  H10K59/122 ,  H10K59/352

    Abstract: A display apparatus includes a substrate including a unit area having a quadrangular shape, and a first sub-pixel, a second sub-pixel, and a third sub-pixel that are spaced apart from each other in the unit area and respectively emit lights of different colors. The unit area includes a virtual octagon that has a center area overlapping a center area of the unit area and has sides spaced apart from a boundary of the unit area. The first sub-pixel, the second sub-pixel, and the third sub-pixel are disposed inside the virtual octagon. Each of boundaries of at least two of the first sub-pixel, the second sub-pixel, and the third sub-pixel overlaps at least one of the sides of the virtual octagon.

    Head-wearable electronic device
    10.
    发明授权
    Head-wearable electronic device 有权

    公开(公告)号：US09891703B2

    公开(公告)日：2018-02-13

    申请号：US14965447

    申请日：2015-12-10

    Applicant: SAMSUNG DISPLAY CO., LTD

    Inventor： Kwanghoon Lee ,  Mugyeom Kim ,  Anna Ryu ,  Hee Soo Yoo ,  Myoungjin Lee

    IPC: G06F3/01 ,  G02B27/01 ,  G02F1/19 ,  G06F1/16 ,  G06K9/00 ,  G02B26/08 ,  G02B27/00

    Abstract: A head-wearable electronic device includes a frame worn on a head of a user and an electro-optical device coupled to the frame. The electro-optical device includes a display module generating a data image, an optical module, and a camera module. The optical module includes a first switchable mirror layer and a second switchable mirror layer, each having a light transmittance that is controllable. The first switchable mirror layer provides the second switchable mirror layer with the data image generated by the display module and the second switchable mirror layer provides eye of the user with the data image provided from the first switchable mirror layer. The camera module provides an external image having information about the eye of the user corresponding to an operation of the first and second switchable mirror layers.

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