公开(公告)号：US12057634B2

公开(公告)日：2024-08-06

申请号：US17699412

申请日：2022-03-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seunggil Jeon

IPC: H01Q13/10 ,  H01Q1/02 ,  H01Q1/38

CPC classification number: H01Q13/10 ,  H01Q1/02 ,  H01Q1/38

Abstract: An electronic device according to certain embodiments, comprises a bracket defining a portion of a surface of the electronic device, the bracket including metal and having a recess formed therein, wherein the recess is formed by an inner wall including a resting region and an inclined region facing a different direction from the inner wall; and an antenna substrate including a conductive pattern, a first surface including a radiation area configured to radiate an RF signal from the conductive pattern, and a second surface opposite the first surface, wherein the antenna substrate is disposed in an interior of the recess such that the first surface faces an opened portion of the recess, the second surface faces the inner wall.

公开(公告)号：US11785709B2

公开(公告)日：2023-10-10

申请号：US17368906

申请日：2021-07-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sungwon Kim ,  Youngsik Kim ,  Chanyoul Park ,  Kisung Bae ,  Hongpyo Bae ,  Seunggil Jeon ,  Youngjun Cho

IPC: H05K1/02 ,  H05K7/14 ,  H05K1/11 ,  H04B1/38 ,  H05K5/00

CPC classification number: H05K1/0243 ,  H04B1/38 ,  H05K1/111 ,  H05K5/0017 ,  H05K7/1427 ,  H05K2201/10053

Abstract: An electronic device includes a housing including a first plate, a second plate, and a side member including a first conductive member and a second conductive member which surround a space between the first plate and the second plate and are separated from each other by a slit, a support member interposed in a space between the first plate and the second plate, a PCB, a wireless communication circuit disposed on the PCB, a display, a connection part protruding toward an inner part of the housing from an area of the second conductive member that is adjacent to the slit, the connection part being electrically connected with the second conductive member, and a coupling member coupled to the connection part. The wireless communication circuit is configured to electrically connect the second conductive member and the connection part with an antenna circuit provided on the PCB.

公开(公告)号：US11588220B2

公开(公告)日：2023-02-21

申请号：US17162110

申请日：2021-01-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yunbum Lee ,  Seongbeom Hong ,  Kyunghoon Moon ,  Seunggil Jeon ,  Jaeyoung Huh ,  Jinsang Kim ,  Sungchul Park

IPC: H01Q1/02 ,  H01Q9/04 ,  H01Q21/08 ,  H01Q19/09 ,  H01Q21/28 ,  H01Q23/00 ,  H01Q1/24 ,  H01Q1/22 ,  H01Q1/40

Abstract: An electronic device is provided. The electronic device includes a display having a first surface, a metal frame structure configured to form a side surface of the electronic device, a rear plate having a second surface facing a third direction, at least one antenna module disposed inside the side surface and having a radiation surface, at least one dielectric layer having at least a partial region attached to the radiation surface, and a wireless communication circuit configured to transmit or receive an radio frequency (RF) signal to or from the at least one antenna module, in which the at least one dielectric layer includes a first dielectric sheet and a second dielectric sheet, in which the first dielectric sheet is made of a thermal conductive material having a first permittivity and the second dielectric sheet is made of a material having a second permittivity larger than the first permittivity.

公开(公告)号：US11496183B2

公开(公告)日：2022-11-08

申请号：US16881640

申请日：2020-05-22

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jungsik Park ,  Wonjoon Choi ,  Youngkyun Jang ,  Seunggil Jeon

IPC: H04W88/00 ,  H04B3/52 ,  H04B3/54 ,  H01Q13/24 ,  H01Q1/24 ,  H04B1/401

Abstract: An electronic device including a second wireless communication circuit providing second radio access technology (RAT) and a communication processor controlling the second wireless communication circuit are provided. The communication processor may allocate a detection symbol for detecting an external object, may detect the external object from the allocated symbol, and may control the second wireless communication circuit based on the detected external object.

公开(公告)号：US11367946B2

公开(公告)日：2022-06-21

申请号：US17071248

申请日：2020-10-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seunggil Jeon

IPC: H01Q1/24 ,  H01Q1/38 ,  H01Q9/04 ,  H04M1/02

Abstract: An electronic device is provided. The electronic device includes a housing and an antenna module. The housing includes a front plate, a rear plate disposed opposite the front plate, and a lateral member surrounding a space between the front plate and the rear plate and including a conductive portion and a non-conductive portion. The antenna module is disposed in the space and includes a printed circuit board (PCB) and at least one antenna element. The PCB has a first surface disposed to face the lateral member in the space, and a second surface disposed opposite the first surface. The at least one antenna element is disposed on the first surface or near the first surface in the PCB, and forms a beam pattern toward the lateral member.

公开(公告)号：US11177556B2

公开(公告)日：2021-11-16

申请号：US16650114

申请日：2018-11-27

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seunggil Jeon ,  Jeongheum Lee ,  Jaebong Chun

IPC: H01Q1/24 ,  H01Q9/16 ,  H01Q21/06 ,  H01Q9/30

Abstract: Disclosed is an electronic device including a housing including a front surface, a rear surface, and a side member, a rigid printed circuit board including a first ground, a flexible printed circuit board including a second ground and extended toward the side surface from one end of the rigid printed circuit board, a plurality of antenna elements mounted on the flexible printed circuit board and radiating a millimeter wave signal, a support member fixing the flexible printed circuit board to be at a predetermined angle with the rear surface, and a communication circuit, the first ground and the second ground allows a radiation pattern of the millimeter wave signal to have directivity in a direction of the side surface, by shielding a component, which is radiated toward at least part of the front surface or the rear surface, of a millimeter wave signal radiated from the plurality of radiators.

公开(公告)号：US11139565B2

公开(公告)日：2021-10-05

申请号：US16913110

申请日：2020-06-26

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Seunggil Jeon ,  Namwoo Kim ,  Seongbeom Hong ,  Sunghoon Moon ,  Kyungwoo Lee

IPC: H01Q1/42 ,  H01Q1/24

Abstract: An electronic device is disclosed. An electronic device according to various embodiments includes: a housing having a front plate facing a first direction, a rear plate facing a second direction opposite the first direction, and a side housing surrounding a space between the front plate and the rear plate; a conductive member comprising a conductive material disposed between the front plate and the rear plate; a display viewable through the front plate; at least one antenna module including a plurality of antenna elements configured to form a beam in a third direction facing the conductive member, and disposed to be spaced apart from the conductive member in the space; and a wireless communication circuit electrically coupled to the antenna module and configured to transmit and/or receive at least one signal having a frequency in a range of 3 GHz to 100 GHz, wherein the conductive member has a first surface forming a first acute angle with a virtual line crossing centers of the antenna elements and facing in the third direction, and a second surface forming a second acute angle with the virtual line, wherein a joint of the first surface and the second surface is positioned on the virtual line.

公开(公告)号：US11075469B2

公开(公告)日：2021-07-27

申请号：US16717399

申请日：2019-12-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaeyoung Huh ,  Sanghyun Chang ,  Seunggil Jeon ,  Wonjoon Choi

IPC: H01Q21/24 ,  H01Q5/28 ,  H01Q9/26 ,  H01Q9/42 ,  H01Q21/06 ,  H05K1/11

Abstract: An electronic device is provided. The electronic device includes a housing including a first portion, a second portion, and a third portion configured to be movable such that the second portion is capable of being folded with respect to the first portion, a first array antenna disposed at the first portion and including a first antenna element and a second antenna element, a second array antenna including a third antenna element and a fourth antenna element, and disposed at the second portion such that the third antenna element is aligned with the first antenna element and the fourth antenna element is aligned with the second antenna element when the electronic device is in a folded state in which the second portion of the housing is folded with respect to the first portion by using the third portion, a communication circuit electrically connected to the first array antenna and the second array antenna, and at least one processor, wherein the at least one processor may be configured to: determine whether the electronic device is in an unfolded state or a folded state based on the second portion being in the unfolded state or folded state with respect to the first portion by using the third portion, when the electronic device is in the unfolded state, form a first beam through the first antenna element and the second antenna element or a second beam through the third antenna element and the fourth antenna element by using the communication circuit, and when the electronic device is in the folded state, form a third beam through the first antenna element and the third antenna element or a fourth beam through the second antenna element and the fourth antenna element by using the communication circuit.

公开(公告)号：US10587032B2

公开(公告)日：2020-03-10

申请号：US15846544

申请日：2017-12-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Woosup Lee ,  Yeonwoo Kim ,  Jungsik Park ,  Seunggil Jeon ,  Juseok Noh ,  Jaebong Chun ,  Hyunju Hong

IPC: H01Q1/24 ,  H01Q1/40 ,  H01Q1/42 ,  H01Q9/26 ,  H01Q9/42 ,  H01Q21/28 ,  H01Q21/29

Abstract: An electronic device having a housing formed of a conductive material, and an antenna device thereof. The electronic device includes a housing provided with a plurality of housing modules, and a printed circuit board positioned inside the housing, and having an antenna power feeding unit electrically connected to the printed circuited board. The plurality of housing modules may be at least partially formed of a conductive material. At least one of the conductive materials of the plurality of housing modules may be electrically connected to the antenna power feeding unit of the printed circuit board so as to function as an antenna of the electronic device. Various embodiments may be made based on the technical idea of the present disclosure.