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    ELECTRONIC DEVICE COMPRISING INTERPOSING BOARD FOR ANTENNA
    46.
    发明公开
    ELECTRONIC DEVICE COMPRISING INTERPOSING BOARD FOR ANTENNA 审中-公开

    公开(公告)号：EP4318805A1

    公开(公告)日：2024-02-07

    申请号：EP22842478.4

    申请日：2022-07-14

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： LEE, Juneseok ,  BAEK, Kwanghyun ,  HA, Dohyuk ,  PARK, Jungho ,  LEE, Sangho ,  LEE, Youngju ,  LEE, Wuseong

    IPC: H01Q1/38 ,  H01Q1/24

    Abstract: The disclosure relates to a 5th Generation (5G) or pre-5G communication system for supporting a data transfer rate higher than that of a post-4th Generation (4G) communication system such as Long Term Evolution (LTE). According to embodiments of the disclosure, a radio unit (RU) module includes a first printed circuit board (PCB) on which a plurality of antenna elements are disposed; a second PCB on which a radio frequency integrated circuit (RFIC) is disposed; and a third PCB configured to electrically connect each of the plurality of antenna elements disposed on the first PCB and the RFIC disposed on the second PCB, wherein the size of the third PCB is smaller than the size of the first PCB and greater than the size of the second PCB, a first surface of the third PCB is coupled to a first surface of the first PCB through a grid array, and positions of feeding ports on the first surface of the third PCB correspond to positions in which ports of the plurality of antenna elements are disposed on a second surface opposite the first surface of the first PCB.

    DRIVING ASSEMBLY AND MOTION ASSISTANCE DEVICE COMPRISING SAME
    48.
    发明公开
    DRIVING ASSEMBLY AND MOTION ASSISTANCE DEVICE COMPRISING SAME 审中-公开

    公开(公告)号：EP4268783A1

    公开(公告)日：2023-11-01

    申请号：EP22870151.2

    申请日：2022-08-11

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： ROH, Segon ,  KANG, Wanku ,  LEE, Sangho ,  LEE, Ho ,  HAN, Seungil

    IPC: A61H1/02 ,  B25J9/00 ,  B25J9/12 ,  B25J9/10 ,  H02K7/116 ,  H02K5/04 ,  H02K7/08 ,  F16H1/36

    Abstract: According to various example embodiments, a motion assistance device may include a proximal support configured to be worn on a proximal part of a user, a distal support configured to be worn on a distal part of the user, a driving assembly which is connected to the proximal support and configured to generate power, and a driving frame configured to transmit the force from the driving assembly to the distal support. The driving assembly may include a housing which is connected to the proximal support, an actuator including a stator which is fixed to the housing and has a ring shape and a rotor which is located inside the stator and rotatable relative to the stator, a speed reducer which is inserted inside the rotor and includes an input end which is connected to an output end of the actuator, and a supporting part configured to support the speed reducer and connected detachably to the housing.
    In addition, various example embodiments may be possible.

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