公开(公告)号：US20180288716A1

公开(公告)日：2018-10-04

申请号：US15944378

申请日：2018-04-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae-Gon GHIM ,  Namwoo KIM ,  Jongsam PARK ,  Hwi SONG

IPC: H04W52/48 ,  H04W52/38

Abstract: An electronic device according to various embodiments may include at least one transceiver, and at least one processor, operatively coupled to the at least one transceiver, configured to control to transmit, via a device-to-device (D2D) communication path to at least another electronic device, a signal with a first transmit (Tx) power, and control to re-transmit, via the D2D communication path to the at least another electronic device, the signal with a second Tx power lower than the first Tx power.

公开(公告)号：US20230010549A1

公开(公告)日：2023-01-12

申请号：US17845419

申请日：2022-06-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Namwoo KIM ,  Sungkwan PARK ,  Jeongho KANG ,  Changi PARK ,  Seunggil JEON ,  Hyunchul HONG

IPC: H01Q3/34 ,  H01Q1/20 ,  H01Q1/52

Abstract: An electronic device is provided. The electronic device includes a housing including a conductive part, a device substrate disposed in an inner space of the housing, an antenna structure, disposed in the inner space to form a directional beam and including a substrate, an array antenna including a plurality of antenna elements disposed on the substrate and a support bracket to support the substrate, an electrical connection member connecting the substrate to the device substrate, a conductive contact connecting the electrical connection member to the conductive part, a first wireless communication circuit disposed in the inner space and configured to transmit or receive a first wireless signal in a first frequency band through the antenna structure, and a second wireless communication circuit disposed on the device substrate and configured to transmit or receive a second wireless signal in a second frequency band through the conductive part.

公开(公告)号：US20240014544A1

公开(公告)日：2024-01-11

申请号：US18470038

申请日：2023-09-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seunggil JEON ,  Namwoo KIM ,  Seongbeom HONG ,  Kyunghoon MOON ,  Yunbum LEE

IPC: H01Q1/24 ,  H04M1/02 ,  H01Q21/06

CPC classification number: H01Q1/243 ,  H04M1/0277 ,  H04M1/0266 ,  H01Q21/065

Abstract: An electronic device is provided. The electronic device includes a front cover, a rear cover, an array antenna, and a support member. The support member includes a conductive first portion forming a lateral appearance of the electronic device, a second portion adjacent to the array antenna, the front cover, and the conductive first portion, and having at least one opening filled with a non-conductive material, and a third portion including a non-conductive material and disposed adjacent to the array antenna, the rear cover, and the conductive first portion. The conductive first portion is exposed to an outside of the electronic device, and the second and third portions are hidden by the front and rear covers. A beam formed by the array antenna is radiated to the outside through the at least one opening and the third portion.

公开(公告)号：US20180241369A1

公开(公告)日：2018-08-23

申请号：US15899121

申请日：2018-02-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaegon GHIM ,  Jeongho KANG ,  Namwoo KIM ,  Yunbum LEE ,  Haimin LEE

IPC: H03H7/46 ,  H04B1/00 ,  H04B1/28 ,  H04B1/403 ,  H04W72/04 ,  H04W8/00 ,  H04W88/02

Abstract: A front end module supporting a plurality of frequency bands and an electronic device includes a plurality of duplexers, a first switch configured to connect any one of the plurality of duplexers to an antenna, a second switch configured to connect a first port, to which a Tx signal of a first communication or a Tx signal of a second communication is input, to any one of Tx ports of the plurality of duplexers, and to connect a second port, from which a Rx signal of the second communication is output, to one of the Tx ports of the plurality of duplexers. According to certain embodiments, the number of switches occupying a large space can be minimized, and thus a space occupied by the front end module supporting device to device (D2D) communication can be reduced.

公开(公告)号：US20240406298A1

公开(公告)日：2024-12-05

申请号：US18585543

申请日：2024-02-23

Applicant: Samsung Electronics Co., Ltd.

Inventor： Changi PARK ,  Jeongho KANG ,  Namwoo KIM ,  Minho KIM ,  Hyunchul HONG ,  Byoungjun KIM ,  Jaeuk AHN ,  Yeonggyu YOON ,  Junyoung CHOI ,  Byounguk YOON

IPC: H04M1/02 ,  H04N23/51 ,  H04N23/54 ,  H04N23/55 ,  H04N23/57 ,  H04N23/68

Abstract: The disclosure relates to an electronic device. An electronic device according to an embodiment of the disclosure includes: a display defining a first surface of the electronic device, a housing defining a second surface of the electronic device spaced apart from the first surface, and a camera assembly at least partially disposed between the first surface and the second surface. The camera assembly includes: a case including a first camera hole open toward the first surface and a second camera hole open toward the second side, a rotary body rotatably disposed between the first camera hole and the second camera hole and including a first reflective surface configured to reflect light passing through the first camera hole, and a second reflective surface configured to reflect light passing through the second camera hole, an image sensor spaced apart from the rotary body and configured to receive the light reflected from the first and/or second reflective surface, a lens barrel disposed between the image sensor and the rotating body, a lens disposed inside the lens barrel, and an actuator configured to move the image sensor along a direction in which the image sensor and the rotary body are spaced apart from each other.

公开(公告)号：US20200259243A1

公开(公告)日：2020-08-13

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.