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    Antenna structure and electronic device including the same
    1.
    发明授权
    Antenna structure and electronic device including the same 有权

    公开(公告)号：US10411338B2

    公开(公告)日：2019-09-10

    申请号：US15435715

    申请日：2017-02-17

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Chae Up Yoo ,  Ho Jung Nam ,  Min Cheol Seo ,  Sung Koo Park ,  Jung Ho Park

    IPC: H01Q1/38 ,  H01Q1/52 ,  H01Q9/04 ,  H01Q21/06

    Abstract: An electronic device includes a carrier having a surface, a first antenna radiator configured to transmit and/or receive a signal of a specific frequency band, a second antenna radiator configured to transmit and/or receive a signal of the specific frequency band, a communication circuit electrically connected to the first antenna radiator and the second antenna radiator, and a processor configured to control the communication circuit. The first antenna radiator includes a first conductive pattern disposed at a portion of the surface of the carrier. The second antenna radiator includes a second conductive pattern disposed at another portion of the surface of the carrier. The first antenna radiator includes a first open stub extending from one point of the first conductive pattern and configured to provide a transmission coefficient between the first antenna radiator and the second antenna radiator that is lower than a specific value at the specific frequency band.

    WEARABLE DEVICE INCLUDING MULTI-BAND ANTENNA
    3.
    发明申请
    WEARABLE DEVICE INCLUDING MULTI-BAND ANTENNA 有权

    公开(公告)号：US20210344106A1

    公开(公告)日：2021-11-04

    申请号：US17373172

    申请日：2021-07-12

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sang Bong SUNG ,  Woo Suk Kang ,  Se Woong Kim ,  Chae Up Yoo ,  Jae Bong Chun

    IPC: H01Q1/27 ,  H01Q1/24 ,  H01Q5/35 ,  H01Q9/42 ,  H01Q1/42 ,  H01Q5/50 ,  H01Q5/328 ,  H05K7/14 ,  H05K5/00 ,  H01Q5/364 ,  H01Q1/48 ,  H04W88/06 ,  H01Q1/22

    Abstract: Disclosed is a wearable device including an outer housing including a first surface facing a first direction, a second surface facing a second direction opposite to the first direction, and a side surface surrounding a space between the first surface and the second surface, wherein a metal frame is formed on at least a portion of the side surface, a display having at least a portion that is exposed through the first surface of the outer housing, a printed circuit board (PCB), a communication circuit, and a ground area, wherein the metal frame is electrically connected to the communication circuit at a first point and a second point of the metal frame, and to the ground area at a third point having a different electrical length with respect to the first point and the second point, and wherein the communication circuit is configured to transmit and/or receive a signal in a first frequency band by a first electrical path formed between the first point and the third point, and a signal in a second frequency band by a second electrical path formed between the second point and the third point.

    Electronic device providing stabilizer function
    5.
    发明授权
    Electronic device providing stabilizer function 有权

    公开(公告)号：US11297217B2

    公开(公告)日：2022-04-05

    申请号：US16628108

    申请日：2018-08-09

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Chae Up Yoo ,  Su Min Yun ,  Woo Suk Kang ,  Se Woong Kim

    IPC: H04B1/38 ,  H04N5/232 ,  H04W4/80 ,  H01Q1/22 ,  H05K5/02

    Abstract: In various embodiments, an electronic device includes a main body unit including a grip area for gripping by a user, a first joint portion formed at or connected to one end of the main body unit, a first sub-body unit connected to the main body unit by the first joint portion, and a communication circuit. The main body unit includes a main PCB including a processor, the first joint portion includes a first motor PCB including a control circuit and a first antenna radiator and being electrically connected to the main PCB, the processor allows the control circuit of the first motor PCB to control the first sub-body unit connected by the first joint portion, and the communication circuit transmits and receives signals to and from an external device via the first antenna radiator of the first motor PCB. Above this, various embodiments figured out through the specification are possible.

    Antenna and electronic device including the same
    10.
    发明授权
    Antenna and electronic device including the same 有权

    公开(公告)号：US10516772B2

    公开(公告)日：2019-12-24

    申请号：US15991568

    申请日：2018-05-29

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hyung Joo Lee ,  Gyu Sub Kim ,  Dong Yeon Kim ,  Chae Up Yoo

    IPC: H04B1/44 ,  H04M1/02 ,  H01Q1/24 ,  H01Q1/48 ,  H01Q1/52 ,  H01Q5/314 ,  H01Q5/328 ,  H01Q5/35 ,  H04B1/3827 ,  H04B1/48 ,  H04W84/04 ,  H04W84/12 ,  H04W4/80

    Abstract: An electronic device is provided. The electronic device includes a housing including a first surface, a second surface disposed facing an opposite side of the first surface, and a side surface configured to surround at least a portion of a space between the first surface and the second surface, a first elongated metal member configured to form a first portion of the side surface and including a first end and a second end, at least one communication circuit electrically connected to a first point of the first elongated metal member through a capacitive element, at least one ground member disposed in an interior of the housing, and a first conductive member configured to electrically connect a second point of the first elongated metal member to the ground member. The second point of the first elongated metal member is disposed closer to the second end than to the first point.

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