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    METHOD OF WIRELESS CHARGING AND ELECTRONIC DEVICE SUPPORTING WIRELESS CHARGING
    1.
    发明申请
    METHOD OF WIRELESS CHARGING AND ELECTRONIC DEVICE SUPPORTING WIRELESS CHARGING 审中-公开

    公开(公告)号：WO2021045487A1

    公开(公告)日：2021-03-11

    申请号：PCT/KR2020/011716

    申请日：2020-09-01

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： CHUNG, Myungkyoon ,  LEE, Haekwon ,  SON, Dongil

    IPC: H02J50/80 ,  H02J50/90 ,  H02J50/10 ,  H04L12/26

    Abstract: A method for wireless charging an electronic device and a method therefor are provided. The electronic device includes a near field communication device, a wireless charging device including a conductive coil, and at least one processor operatively connected to the near field communication device and the wireless charging device. The at least one processor is configured to transmit a first ping, using the near field communication device, receive first acknowledgement (ACK) information responsive to the first ping from an external electronic device, transmit a second ping, using the wireless charging device, based on that the first ACK information is received, and control the wireless charging device such that a charging current flows through the conductive coil based on second ACK information responsive to the second ping being received from the external electronic device within a specified time from the transmission of the second ping.

    ELECTRONIC DEVICE INCLUDING MULTIPLE ANTENNA MODULES
    2.
    发明申请
    ELECTRONIC DEVICE INCLUDING MULTIPLE ANTENNA MODULES 审中-公开

    公开(公告)号：WO2021025462A1

    公开(公告)日：2021-02-11

    申请号：PCT/KR2020/010336

    申请日：2020-08-05

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： LEE, Haekwon ,  KIM, Yeonwoo ,  PARK, Soon ,  LEE, Woosup ,  NA, Hyoseok

    IPC: H01Q1/24 ,  H01Q1/38 ,  H01Q21/06

    Abstract: An electronic device includes a housing including a front surface, a back surface, and a side surface; a first antenna module disposed adjacent to at least a surface of the housing, facing in a direction, outside of the housing, and operated in a transmission mode for transmitting a signal to an external electronic device or in a reception mode for receiving a signal from the external electronic device; and a second antenna module disposed apart from the first antenna module, facing in a direction different from the direction of the first antenna module, operated in a reception mode for receiving a signal when the first antenna module is operated in the transmission mode, and operated in a transmission mode for transmitting a signal when the first antenna module is operated in the reception mode.

    ANTENNA MODULE AND ELECTRONIC DEVICE INCLUDING THE SAME
    3.
    发明申请
    ANTENNA MODULE AND ELECTRONIC DEVICE INCLUDING THE SAME 审中-公开

    公开(公告)号：WO2021010607A1

    公开(公告)日：2021-01-21

    申请号：PCT/KR2020/008120

    申请日：2020-06-24

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： PARK, Soon ,  KIM, Yeonwoo ,  LEE, Haekwon ,  LEE, Woosup ,  NA, Hyoseok

    IPC: H01Q9/04 ,  H01Q9/28 ,  H01Q13/10 ,  H01R24/60

    Abstract: Disclosed is an antenna module including a first printed circuit board (PCB) including a first surface facing a first direction and a second surface facing a second direction opposite the first direction, a second PCB including a third surface facing the first direction spaced from the first PCB and a fourth surface facing the second direction spaced from the first surface, a radio frequency integrated circuit (RFIC) disposed on the first surface, and a connection member comprising a conductive material connecting the first surface to the fourth surface. The at least one first conductive pattern is connected to the RFIC. The at least one third conductive pattern is connected to the RFIC via the connection member. The at least one first conductive pattern and the at least one third conductive pattern at least partially overlap with each other at least partly, when viewed from above the second surface.

    ELECTRONIC DEVICE COMPRISING SWEEPER
    5.
    发明公开
    ELECTRONIC DEVICE COMPRISING SWEEPER 审中-公开

    公开(公告)号：EP4266656A1

    公开(公告)日：2023-10-25

    申请号：EP22781678.2

    申请日：2022-04-01

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： KIM, Kiwoong ,  LEE, Haekwon

    IPC: H04M1/17 ,  H04M1/02

    Abstract: An electronic device according to various embodiments of the present disclosure may comprise: a first structure; a second structure accommodating at least a portion of the first structure and guiding sliding motion of the first structure; a flexible display including a first area connected to the first structure, and a second area extending from the first area and capable of bending; and a sweeper member attached to one end portion of the second area of the flexible display and formed to slidably move along the inside of the second structure in response to the sliding motion of the flexible display.

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