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    Electronic device comprising flexible display and antenna
    32.
    发明授权
    Electronic device comprising flexible display and antenna 有权

    公开(公告)号：US12272865B2

    公开(公告)日：2025-04-08

    申请号：US18115232

    申请日：2023-02-28

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Kookjoo Lee ,  Sungkoo Park ,  Hyeonuk Kang ,  Dongyeon Kim ,  Yongyoun Kim ,  Gun Lim ,  Hyunju Hong

    IPC: H01Q1/24 ,  H01Q9/04 ,  H01Q9/28 ,  H01Q21/28

    Abstract: An electronic device may include: a first housing, a second housing configured to slide from the first housing, a flexible display disposed to the first housing and the second housing and having a screen configured to be reduced/extended according to the sliding of the second housing, a first antenna module including at least one antenna disposed to the first housing and configured to radiate a millimeter wave, and a second antenna module including at least one antenna disposed to the second housing and configured to radiate a millimeter wave. The second antenna module may be located adjacent to one side face of the second housing and may be configured to form a beam in a same direction as the first antenna module.

    Electronic device including antenna structure for UWB-based positioning
    33.
    发明授权
    Electronic device including antenna structure for UWB-based positioning 有权

    公开(公告)号：US12088014B2

    公开(公告)日：2024-09-10

    申请号：US17829813

    申请日：2022-06-01

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Youngsuk Yoo ,  Woosup Lee ,  Sukgi Hong ,  Dongyeon Kim ,  Jungsik Park

    IPC: H01Q21/06 ,  H01Q1/24 ,  H01Q5/25 ,  H01Q9/04

    CPC classification number: H01Q21/065 ,  H01Q1/243 ,  H01Q5/25 ,  H01Q9/045

    Abstract: Disclosed is an electronic device. The electronic device includes: an antenna structure including at least one antenna and at least one processor operatively connected with the antenna structure. The antenna structure includes: a first conductive patch including a first edge and a second edge parallel to the first edge, a first transmission line electrically connected to a first point of the first conductive patch, a second conductive patch spaced apart from the first conductive patch by a specified distance and including a third edge at least partially facing the second edge of the first conductive patch and a fourth edge parallel to the third edge, and a second transmission line electrically connected to a second point of the second conductive patch. The first point of the first conductive patch and the second point of the second conductive patch are located on the second edge of the first conductive patch and the third edge of the second conductive patch or on the first edge of the first conductive patch and the fourth edge of the second conductive patch.

    Method and device for identifying service area in wireless communication system
    34.
    发明授权
    Method and device for identifying service area in wireless communication system 有权

    公开(公告)号：US12052635B2

    公开(公告)日：2024-07-30

    申请号：US17667961

    申请日：2022-02-09

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Dongyeon Kim ,  Jicheol Lee

    IPC: H04W4/029 ,  H04W4/50

    CPC classification number: H04W4/029 ,  H04W4/50

    Abstract: The disclosure relates to communication techniques for merging 5th generation (5G) communication systems with internet-of-things (IoT) technology to support a high data transmission rate in post-4th generation (4G) system and systems therefor. A method performed by a mobility management entity in a wireless communication system is provided. The method includes receiving, from a base station, a first message including first information related to a location of a user equipment (UE); in case that the mobility management entity is not possible to determine whether the location of the UE is included in an area served by the mobility management entity based on the first information, transmitting, to a location management entity, a second message including a parameter associated with the location of the UE; and receiving, from the location management entity, third message including second information indicating an area where the UE belongs, determined based on the parameter.

    Electronic device including antenna
    35.
    发明授权
    Electronic device including antenna 有权

    公开(公告)号：US12015193B2

    公开(公告)日：2024-06-18

    申请号：US17423724

    申请日：2020-01-07

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Dongyeon Kim ,  Seongjin Park ,  Sehyun Park ,  Sumin Yun ,  Myunghun Jeong ,  Jehun Jong ,  Jaehoon Jo

    IPC: H01Q1/24 ,  H01Q1/38 ,  H01Q1/40 ,  H01Q5/35

    CPC classification number: H01Q1/243 ,  H01Q1/38 ,  H01Q1/40 ,  H01Q5/35

    Abstract: Disclosed is an electronic device including: 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, connected to the second plate or integrally formed with the second plate, and including a first portion comprising a conductive material, wherein the first portion of the side member includes a plurality of through-holes aligned in a first direction substantially parallel to the first plate and a non-conductive material inside the through-holes; a structure disposed inside the space to face the through-holes and including at least one conductive path; and a wireless communication circuit electrically connected to the conductive path. Various other embodiments inferred from the specification are also possible.

    Antenna and electronic device including the same
    38.
    发明授权
    Antenna and electronic device including the same 有权

    公开(公告)号：US11532879B2

    公开(公告)日：2022-12-20

    申请号：US17691539

    申请日：2022-03-10

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sumin Yun ,  Dongyeon Kim ,  Seongjin Park ,  Woomin Jang ,  Myunghun Jeong ,  Jehun Jong ,  Jaehoon Jo

    IPC: H01Q1/24 ,  H01Q1/52 ,  H01Q1/38 ,  H01Q1/48 ,  H01Q1/50 ,  H01Q15/00 ,  H01Q21/00 ,  H01Q21/06

    Abstract: An electronic device is provided. The electronic device includes a housing including a first plate, a second plate facing a direction opposite to the first plate, and a lateral member surrounding a space between the first and second plates and connected to or integrally formed with the second plate. The electronic device further includes a display disposed in the space so as to be visible from outside through at least a part of the first plate, and at least one antenna structure disposed in the space, including a first surface and a second surface facing a direction opposite to the first surface, and including a first area and a second area surrounded by the first area when viewed from above the first surface. The antenna structure may also include a plurality of insulating layers disposed between the first and second surfaces, first conductive patches disposed in the first area, when viewed from above the first surface, and disposed on the first surface or on a first insulating layer closer to the first surface than the second surface, a second conductive patch overlapped at least in part with the second area, when viewed from above the first surface, and disposed on a second insulating layer between the first insulating layer and the second surface, a ground layer disposed on a third insulating layer between the second insulating layer and the second surface or on the second surface, and one or more conductive walls formed along at least a portion of an outer periphery of the first area, when viewed from above the first surface, and extended from the first insulating layer to the ground layer. The electronic device includes at least one wireless communication circuit electrically connected to the second conductive patch and configured to at least one of transmit or receive a signal having a frequency between about 3 GHz and about 100 GHz.

    Antenna and electronic device including the same
    39.
    发明授权
    Antenna and electronic device including the same 有权

    公开(公告)号：US11502393B2

    公开(公告)日：2022-11-15

    申请号：US17096036

    申请日：2020-11-12

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Seongjin Park ,  Dongyeon Kim ,  Hosaeng Kim ,  Sumin Yun ,  Woomin Jang ,  Myunghun Jeong ,  Jehun Jong ,  Jaehoon Jo

    IPC: H01Q1/24 ,  H01Q1/38 ,  H01Q21/06 ,  H01Q9/04

    Abstract: Provided is an electronic device. The electronic device may include: a housing; and an antenna structure disposed in an internal space of the housing, wherein the antenna structure may include: a printed circuit board including a plurality of insulating layers; and at least one first conductive patch disposed on the printed circuit board, wherein the at least one first conductive patch may include: a first side having a first length; a second side parallel to the first side, spaced apart in a direction perpendicular to the first side, and having a second length shorter than the first length; a third side extending from one end of the first side in a direction perpendicular to the first side, and having a third length shorter than a vertical distance between the first side and the second side; a fourth side extending from an other end of the first side in a direction perpendicular to the first side, and having the third length; a fifth side connecting the third side and one end of the second side in a straight line; a sixth side connecting the fourth side and an other end of the second side in a straight line; a first feeding point disposed on a first virtual line passing through a center in the at least one first conductive patch and configured to transmit and/or receive a first signal of a first polarization; and a second feeding point disposed on a second virtual line passing through the center in the at least one first conductive patch and intersecting the first virtual line at a right angle and configured to transmit and/or receive a second signal of a second polarization perpendicular to the first polarization.

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