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    Electronic device comprising antenna module
    13.
    发明授权
    Electronic device comprising antenna module 有权

    公开(公告)号：US12160032B2

    公开(公告)日：2024-12-03

    申请号：US17548015

    申请日：2021-12-10

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Mincheol Seo ,  Nari Kim ,  Junwhon Uhm ,  Jaehyuk Lee ,  Sungchul Park ,  Jiyoon Park ,  Yongsang Yun

    IPC: H01Q1/27 ,  H01Q1/02 ,  H01Q9/04 ,  H01Q9/16

    Abstract: An electronic device is provided. The electronic device includes a housing on which at least a part of an external device operating communication in a frequency band of 20 GHz or higher is mounted, support members comprising a first support member connected to an area of the housing so as to support wearing of the electronic device in an area of the user's head while surrounding at least a part of the horizontal circumference of the user's head, and a second member surrounding at least a part of the vertical circumference of the user's head, and an antenna module disposed in an area of the second support member. The antenna module comprises an antenna layer comprising multiple patch antenna elements, a wireless circuit layer laminated on the lower portion of the antenna layer, and a heat-radiating layer laminated on the lower portion of the wireless circuit layer.

    Display panel and display device
    14.
    发明授权
    Display panel and display device 有权

    公开(公告)号：US12063725B2

    公开(公告)日：2024-08-13

    申请号：US17695104

    申请日：2022-03-15

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hoyoung Jung ,  Nari Kim ,  Kyongtae Park ,  Hongkook Lee ,  Yongkoo Her

    IPC: H05B45/325 ,  G09G3/32 ,  H05B45/24 ,  H05B45/33

    CPC classification number: H05B45/325 ,  H05B45/24 ,  H05B45/33

    Abstract: A display panel is disclosed. The display panel may include a plurality of LED elements, and may further include a substrate including a first driving circuit including a pulse width modulation (PWM) driving circuit and a second driving circuit including a pulse amplitude modulation (PAM) driving circuit. The plurality of LED elements may include a first LED element configured to emit light of a first color, and which is controlled by the first driving circuit, and a second LED element configured to emit light of a second color different from the first color, and which is controlled by the second driving circuit.

    DISPLAY MODULE AND WEARABLE ELECTRONIC DEVICE INCLUDING THE SAME
    15.
    发明公开
    DISPLAY MODULE AND WEARABLE ELECTRONIC DEVICE INCLUDING THE SAME 审中-公开

    公开(公告)号：US20240234654A1

    公开(公告)日：2024-07-11

    申请号：US18444194

    申请日：2024-02-16

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Hoyoung Jung ,  Nari Kim ,  Kyongtae Park ,  Keunsik Lee

    IPC: H01L33/60 ,  H01L25/075

    CPC classification number: H01L33/60 ,  H01L25/0753

    Abstract: A display module includes: a substrate; a plurality of light emitting diodes mounted on a surface of the substrate; a partition wall formed on a surface of the substrate and configured to form a plurality of cells surrounding each of the plurality of light emitting diodes; a reflective layer formed on each of the plurality of cells, the reflective layer comprising a light exit portion forming an opening of each of the plurality of cells; and a micro-lens disposed at a location corresponding to the light exit portion and configured to concentrate light emitted from the light exit portion, wherein a width of the light exit portion may be less than a width of a space formed by the partition wall.

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