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    Electronic device including antenna and operating method thereof
    1.
    发明授权
    Electronic device including antenna and operating method thereof 有权

    公开(公告)号：US12081292B2

    公开(公告)日：2024-09-03

    申请号：US17863973

    申请日：2022-07-13

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Woosik Cho ,  Kyubin Kang ,  Seunggil Jeon

    IPC: H04B7/0426 ,  H01Q1/24 ,  H04B7/06 ,  H04M1/02

    CPC classification number: H04B7/043 ,  H01Q1/241 ,  H04B7/0602 ,  H04M1/021

    Abstract: An electronic device is provided. The electronic device includes a hinge module, a first housing at least partially coupled to a first side of the hinge module and including a first antenna, a second housing at least partially coupled to a second side of the hinge module, configured to be foldable and unfoldable with the first housing by using the hinge module, and including a second antenna, a sensor circuit configured to detect an unfolding state and/or a folding state of the first housing and the second housing, a processor operatively connected to the first antenna, the second antenna, and the sensor circuit, a first signal line configured to connect the processor and the first antenna, a tuner circuit disposed on the first signal line, and a second signal line configured to connect the processor and the second antenna, wherein the processor is configured to, in case that the first housing and the second housing are detected to be in the folding state by using the sensor circuit, receive feedback of a signal transmitted to the second antenna, detect a phase of the feedback signal, and determine a time constant of the tuner circuit disposed on the first signal line, based on the detected phase of the signal.

    Electronic device comprising antenna
    2.
    发明授权
    Electronic device comprising antenna 有权

    公开(公告)号：US11056768B2

    公开(公告)日：2021-07-06

    申请号：US16060300

    申请日：2016-11-14

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hyeongtae Kim ,  Seunggil Jeon

    IPC: H01Q1/24 ,  H01Q9/42 ,  H01Q1/38 ,  H01Q9/04 ,  H01Q1/22 ,  H04M1/02 ,  H05K5/00 ,  H01Q1/48 ,  H01Q21/00

    Abstract: According to various examples, an electronic device comprising: a housing, which is a foldable housing and includes a first housing part including a first surface and a second surface oppositely facing the first surface, a second housing part including a first surface facing the first surface of the first housing part when folded in a first direction, and a second surface facing the second surface of the first housing part when folded in a second direction, and a connection part connecting the first housing part and the second housing part; a communication circuit disposed inside the housing; a first antenna pattern disposed inside the first housing part; a second antenna pattern disposed inside the second housing part; a first display exposed to the first surface of the first housing part; a second display exposed to the first surface of the second housing part; a first conductive member exposed to the second surface of the first housing part, and electrically connected to the first antenna pattern; and a second conductive member exposed to the second surface of the second housing part, and electrically connected to the second antenna pattern, wherein the communication circuit is electrically connected to the first antenna pattern and/or the second antenna pattern, and the first conductive member and the second conductive member can be electrically connected or coupled with each other, when the housing is folded in the second direction.

    Antenna and electronic device including conductive member adjacent to the antenna
    4.
    发明授权
    Antenna and electronic device including conductive member adjacent to the antenna 有权

    公开(公告)号：US11283156B2

    公开(公告)日：2022-03-22

    申请号：US16788925

    申请日：2020-02-12

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Seunggil Jeon ,  Namwoo Kim ,  Seongbeom Hong ,  Kyunghoon Moon ,  Yunbum Lee

    IPC: H01Q1/24

    Abstract: Disclosed is an electronic device including a housing including a first plate facing a first direction, a second plate facing a second direction opposite to the first direction, and a lateral member surrounding a space between the first plate and the second plate, a first antenna structure disposed to be substantially parallel with the second plate in the space, and including a substrate disposed in the space, and at least one antenna element disposed on the substrate to face at least the second plate, a conductive member disposed in the space and spaced apart from the at least one antenna element by a predetermined interval when the second plate is viewed from above.

    Antenna including conductive pattern and electronic device including the same
    5.
    发明授权
    Antenna including conductive pattern and electronic device including the same 有权

    公开(公告)号：US11114747B2

    公开(公告)日：2021-09-07

    申请号：US16441376

    申请日：2019-06-14

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Chungkyun Ham ,  Seunggil Jeon ,  Jaehun Jung ,  Youngsik Kim

    IPC: H01Q1/24 ,  H01Q9/06 ,  H01Q9/42 ,  H01Q5/42 ,  H01Q21/28 ,  H01Q21/06 ,  H05K1/16

    Abstract: An electronic device is provided. The electronic device includes a housing including a first plate, a second plate facing away from the first plate, and a side member surrounding a space between the first plate and the second plate, a first PCB disposed in parallel with the first plate in the space between the first plate and the second plate, and including a first face facing the first plate and a second face facing the second plate, at least one conductive plate formed on the second face, a first conductive pattern embedded in the first PCB and disposed to be closer to a portion of the side member than the conductive plate when viewed from above the first plate, a first wireless communication circuit mounted on a first face of the first PCB, electrically coupled to the conductive plate and the first conductive pattern.

    Communication device and electronic device
    6.
    发明授权
    Communication device and electronic device 有权

    公开(公告)号：US11075445B2

    公开(公告)日：2021-07-27

    申请号：US16372684

    申请日：2019-04-02

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hoyoung Im ,  Seunggil Jeon

    IPC: H01Q1/24 ,  H01Q9/04

    Abstract: An electronic device according to an embodiment disclosed in the disclosure includes a rear cover, a cover glass that faces the rear cover, and a communication device disposed between the rear cover and the cover glass. The communication device includes a printed circuit board including a first surface, a second surface and a side surface that surrounds a space between the first surface and the second surface, a communication circuit disposed in the printed circuit board or on the first surface, and at least one antenna unit disposed in the printed circuit board or on the second surface.

    Electronic device having side key comprising antenna
    8.
    发明授权
    Electronic device having side key comprising antenna 有权

    公开(公告)号：US12057619B2

    公开(公告)日：2024-08-06

    申请号：US17424375

    申请日：2020-01-21

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Seunggil Jeon ,  Wonjoon Choi ,  Seongbeom Hong

    IPC: H01Q1/24 ,  H04B1/3827 ,  H04M1/02 ,  H04M1/23

    CPC classification number: H01Q1/243 ,  H04B1/3838 ,  H04M1/0249 ,  H04M1/0277 ,  H04M1/236

    Abstract: Provided is an electronic device including a conductive housing including a first face facing a first direction, a second face facing a second direction opposite to the first direction, and a lateral face surrounding at least part of a space constructed between the first face and the second face, a printed circuit board seated inside the housing, and a side key fastened to an edge region of the housing, wherein the side key include a button portion of which one face covers a first through-hole constructed on the lateral face and the other face is exposed to the outside, an actuation portion extending from the face of the button portion covering the first through-hole towards the inside of the housing in such a manner that at least part of the extending portion is inserted to the first through-hole and at least part of the inserted portion moves in a third direction parallel to a normal direction of the lateral face of the housing according to whether the button portion is pressed, a side key circuit board including an outer contact portion pressed by a movement of the actuation portion and an inner contact portion which is in contact with the outer contact portion according to whether the outer contact portion is pressed, and including a switch module which produces an electric signal due to the contact of the outer contact portion and the inner contact portion, a side key bracket on which at least part of the side key circuit board is seated and which fixes and supports the side key circuit board, and an antenna which uses the first through-hole as an antenna aperture for transmitting/receiving radio waves. In addition thereto, various embodiments understood through this document are possible.

    Method and electronic device for sensing grip using director of antenna module
    9.
    发明授权
    Method and electronic device for sensing grip using director of antenna module 有权

    公开(公告)号：US11418230B2

    公开(公告)日：2022-08-16

    申请号：US17027080

    申请日：2020-09-21

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Janghwan Noh ,  Seunggil Jeon ,  Chanyoul Park ,  Jaeyoung Huh

    IPC: H04B1/3827 ,  H04M1/02

    Abstract: Disclosed is an electronic device that may sense the proximity of a user by using a director of an antenna module as an electrode of a grip sensor without a separate sensor for detecting the user's proximity, thereby enabling efficient use of the internal space of the electronic device without having to secure a space for mounting a separate sensor. The electronic device may also reduce the power of a transmission signal by a preset back-off value in response to sensing the user's proximity, thereby minimize an adverse effect of electromagnetic waves on the human body caused by signal transmission.

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