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公开(公告)号：US20220311128A1
公开(公告)日：2022-09-29
申请号：US17839671
申请日：2022-06-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： Mincheol SEO , Donghun SHIN , Yonghyun YOON , Gyusub KIM , Seongjin PARK , Myunghun JEONG
Abstract: An electronic device according to a certain embodiments comprises: a housing including a front plate, a rear plate, and a side member surrounding a space between the front plate and the rear plate; an antenna module disposed in the space, and configured to transmit and receive first signals belonging to a first frequency band using at least one antenna element; a nonconductive member disposed to face at least one surface of the antenna module; and a conductive pattern being closer to the rear plate than to the at front plate and disposed between the nonconductive member and the rear plate, wherein the conductive pattern is configured to: change a radiation direction of at least a portion of the first signal and transmit and receive a second signal belonging to a second frequency band.
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公开(公告)号：US20230239385A1
公开(公告)日：2023-07-27
申请号：US18189772
申请日：2023-03-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyungjoo LEE , Gyusub KIM , Hosaeng KIM
CPC classification number: H04M1/0277 , H01Q1/243
Abstract: An electronic apparatus is provided. The electronic device includes a lateral member including a first conductive part disposed between a first non-conductive part formed on a first lateral surface and a second non-conductive part formed on a second lateral surface, a second conductive part disposed between the first non-conductive part and a third non-conductive part formed on a third lateral surface, and a third conductive part disposed on the second lateral surface and facing the first conductive part, a wireless communication circuit electrically connected to a first point of the first conductive part, a first switching circuit for electrically connecting the wireless communication circuit to a second point of the second conductive part, a second switching circuit for connecting the first conductive part to the third conductive part, and at least one processor for controlling the first switching circuit and the second switching circuit.
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公开(公告)号：US20230163449A1
公开(公告)日：2023-05-25
申请号：US18094903
申请日：2023-01-09
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Nakchung CHOI , Chankyu AN , Gyusub KIM , Jaebong CHUN , Jaewon CHOE
Abstract: A wearable electronic device includes a front with a lens connected thereto, and includes a first metal portion. A first leg is connected to one end of the front through a first hinge, and includes a second metal portion. A second leg is connected to the other end of the front through a second hinge. A printed circuit board (PCB) includes a ground portion electrically connected to the first metal portion and/or the second metal portion. An antenna structure includes a radiating element and a feeder electrically connected to the radiating element. The antenna structure is electrically connected to the ground portion. A first switch circuit is configured to electrically connect or disconnect the first metal portion and the second metal portion and is also configured to change an impedance for connecting the first metal portion and the second metal portion. A controller controls the first switch circuit.
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4.发明申请公开(公告)号：US20170373712A1
公开(公告)日：2017-12-28
申请号：US15630517
申请日：2017-06-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seonil KIM , Gyusub KIM , Hongil KWON , Youngmin JOO , Kyungjung KIM , Seongeun KIM , Jungsik PARK
IPC: H04B1/3827 , H04B17/318
CPC classification number: H04B1/3833 , H01Q1/243 , H01Q3/242 , H04B1/3838 , H04B7/0608 , H04B7/0814 , H04B7/0834 , H04B17/318
Abstract: An electronic device and method are provided for switching an antenna for SAR reduction. The method includes sequentially switching, based on a predetermined schedule, a plurality of antennas having different main emission directions, when transmitting a wireless signal.
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公开(公告)号：US20230363098A1
公开(公告)日：2023-11-09
申请号：US18298992
申请日：2023-04-11
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yongyoun KIM , Gyusub KIM , Namsu KIM , Sungsoo KIM , Hyunho SHIN , Jungchul AN , Taekyung LEE , Hyungjoo LEE , Bonggyo SEO , Sanggon SHIN , Oleg FEYGENSON
CPC classification number: H05K5/0226 , H05K5/03
Abstract: An electronic device may include a first housing, a second housing, and a hinge housing arranged between the first housing and the second housing. A display includes a first area, which extends from the first housing to the second housing across the hinge housing and corresponds to the first housing, a second area corresponding to the second housing, and a folding area corresponding to the hinge housing. A first decorating member is arranged on an edge oriented in a direction opposite to that of an edge adjacent to the folding area from among edges of the first area and a second decorating member is arranged on an edge oriented in a direction opposite to that of an edge adjacent to the folding area from among the edges of the second area.
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Patent Agency Ranking
公开(公告)号：US20230352814A1
公开(公告)日：2023-11-02
申请号：US18346557
申请日：2023-07-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seongyong AN , Gyusub KIM , Kyungmoon SEOL , Kyihyun JANG , Bumjin CHO
CPC classification number: H01Q1/243 , H01Q1/38 , G06F1/1652 , G06F1/1624 , H04M1/0268 , H04M1/0237 , H04M1/0277 , G06F1/1656
Abstract: According to an example embodiment, a slidable electronic device may include a first housing, a second housing configured to be slidable with respect to the first housing, a flexible display module comprising a flexible display including a first area configured to be seen in a state in which the second housing is slid-in with respect to the first housing, and a second area configured to be at least partially drawn out to the outside to be seen in a state in which the second housing is slid-out with respect to the first housing, and a wireless communication circuit, wherein the second housing includes a first conductive pattern electrically connected to the wireless communication circuit and a second conductive pattern physically separated from the first conductive pattern and configured to operate as an antenna ground.
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公开(公告)号：US20220376386A1
公开(公告)日：2022-11-24
申请号：US17879549
申请日：2022-08-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyungjoo LEE , Gyusub KIM , Hosaeng KIM , Jinwoo JUNG
Abstract: An electronic device of various embodiments of the present disclosure may include: a display, a side bezel including at least one conductive portion, and a printed circuit board disposed inside the side bezel. The printed circuit board may include an interposer, and a first printed circuit board and a second printed circuit board electrically connected through the interposer. The first printed circuit board may include a first fill-cut area, and the second printed circuit board may include a second fill-cut area corresponding to the first fill-cut area, and a ground or feeding unit comprising a conductive feed of an antenna using the conductive portion may be disposed in the first fill-cut area or the second fill-cut area.
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公开(公告)号：US20250023242A1
公开(公告)日：2025-01-16
申请号：US18780057
申请日：2024-07-22
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jongsuk KIM , Gyusub KIM , Seho KIM , Seunghwan KIM , Un KIM , Yongjoo SHIN , Myunghun JEONG , Jaewon CHOE
Abstract: A wearable device may include: a metal frame; a display; a printed circuit board (PCB); a wireless charging coil; a conductive member disposed between the wireless charging coil and the PCB, facing the wireless charging coil, and spaced apart from the wireless charging coil; and a wireless communication circuit disposed on the PCB. The wireless communication circuit may be configured to transmit or receive a radio frequency (RF) signal using the metal frame, the conductive member may be coupled to the wireless charging coil, and the conductive member, the wireless charging coil, and the display may be configured to be a ground for the metal frame.
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公开(公告)号：US20240106103A1
公开(公告)日：2024-03-28
申请号：US18493239
申请日：2023-10-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Gyusub KIM , Jiho KIM , Kyungmoon SEOL , Seongyong AN , Minkyung LEE , Kyihyun JANG , Myunghun JEONG , Nakchung CHOI
Abstract: An electronic device is provided. The electronic device includes a housing including a lateral member including a first side surface, a second side surface, and a third side surface, a first conductive portion segmented through a first segmentation portion, a substrate including a ground, and a wireless communication circuit disposed on the substrate, the first conductive portion includes a first power feed unit, a second power feed unit, a first ground part, and a second ground part.
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公开(公告)号：US20230224395A1
公开(公告)日：2023-07-13
申请号：US18167497
申请日：2023-02-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Cheolhong SON , Gyusub KIM , Jongwon KIM , Kyungmoon SEOL , Jungkyu LEE , Bumjin CHO
CPC classification number: H04M1/0277 , H04M1/0216 , H04M1/0268 , H01Q1/243 , H04M2201/08
Abstract: An electronic device is provided. The electronic device includes a housing including a first housing and a second housing connected to the first housing by a hinge structure to be rotatable around a first axis, a magnet structure disposed inside the housing, the magnet structure including a magnet and a conductive coating member for enclosing a surface of the magnet, and a wireless communication circuit electrically connected to the conductive coating member, wherein the magnet is disposed to maintain a folding state in which the first housing and the second housing are folded, and the wireless communication circuit is configured to feed a portion of the conductive coating member of the magnet structure to transmit and/or receive a signal in a designated first frequency band by using at least one of the conductive coating member as a first antenna radiator.
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