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公开(公告)号：US11462818B2
公开(公告)日：2022-10-04
申请号：US17459165
申请日：2021-08-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Shinho Yoon , Dongjun Oh , Jonghyuck Lee , Soonho Hwang
Abstract: An electronic device is provided. The electronic device includes a first housing structure including a first side surface member, a second housing structure including a second side surface member, a hinge structure configured to rotatably connect the first housing structure and the second housing structure and configured to provide a folding axis on which the first housing structure and the second housing structure rotate, and at least one printed circuit board, wherein the first side surface member or the second side surface member includes a first side surface portion a second side surface portion, a third side surface portion, a fourth side surface portion, a fifth side surface portion, a first slit a second slit a third slit, and a fourth slit, and a fifth slit, and wherein at least part of at least one of the second side surface portion, the third side surface portion, and the fourth side surface portion is formed of a radiation conductor and is electrically connected to the at least one printed circuit board.
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公开(公告)号：US12199335B2
公开(公告)日：2025-01-14
申请号：US17994147
申请日：2022-11-25
Applicant: Samsung Electronics Co., Ltd.
Inventor： Youngjoon Lim , Haeyeon Kim , Shinho Yoon , Soonho Hwang
Abstract: An electronic device is provided. The electronic device includes a first frame, a first opening formed in a first area of the first frame, a first antenna module, a cover that includes a first dielectric material and a second dielectric material and is disposed in the first area of the first frame, and a first wireless communication circuit. The first dielectric material includes an engagement groove, and the second dielectric material includes a protrusion corresponding to the engagement groove. The first dielectric material and the second dielectric material may come into contact as the protrusion of the second dielectric material engages with the engagement groove of the first dielectric material.
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公开(公告)号：US11139554B2
公开(公告)日：2021-10-05
申请号：US16794859
申请日：2020-02-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Shinho Yoon , Dongjun Oh , Jonghyuck Lee , Soonho Hwang
Abstract: An electronic device is provided. The electronic device includes a first housing structure including a first side surface member, a second housing structure including a second side surface member, a hinge structure configured to rotatably connect the first housing structure and the second housing structure and configured to provide a folding axis on which the first housing structure and the second housing structure rotate, and at least one printed circuit board, wherein the first side surface member or the second side surface member includes a first side surface portion a second side surface portion, a third side surface portion, a fourth side surface portion, a fifth side surface portion, a first slit a second slit a third slit, and a fourth slit, and a fifth slit, and wherein at least part of at least one of the second side surface portion, the third side surface portion, and the fourth side surface portion is formed of a radiation conductor and is electrically connected to the at least one printed circuit board.
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公开(公告)号：US12199654B2
公开(公告)日：2025-01-14
申请号：US17721581
申请日：2022-04-15
Applicant: Samsung Electronics Co., Ltd.
Inventor： Shinho Yoon , Taeyoon Seo , Myeongjun Kong , Taeik Kim , Donjun Oh , Soonho Hwang
IPC: H04B1/38 , H04B1/3827
Abstract: An antenna and an electronic device including the same are provided. The electronic device includes a first housing including a first conductive portion through a portion of a side surface and including a first space, a second housing slidable along a first direction from the first housing, a flexible display including at least a partially variable display area when transitioning from a slide-in state to a slide-out state, and a wireless communication circuit disposed in the first space and configured to transmit or receive a wireless signal in a frequency band through the first conductive portion. The first conductive portion includes a first portion having a first length along the first direction, a second portion spaced apart from the first portion at a predetermined interval and having a second length in the first direction, and a third portion connecting to a first end of the first portion and a first end of the second portion. The frequency band is determined based on a third length extending from the first portion, through the third portion, to the second portion.
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公开(公告)号：US12191583B2
公开(公告)日：2025-01-07
申请号：US18086070
申请日：2022-12-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kyoungmok Kim , Sungjun Lee , Sanggon Shin , Oleg Feygenson , Chaeup Yoo , Soonho Hwang
Abstract: An electronic device may include a housing including a first side surface, a first conductive portion disposed between at least a first segmenting portion and a second segmenting portion formed in the first side surface, and including a first feeding point, a printed circuit board disposed inside the housing and including a ground, a first electronic component disposed adjacent to the first conductive portion, a first conductive connection member electrically connected to the first electronic component, a first wireless communication circuit electrically connected to the first feeding point, a processor electrically connected to the first wireless communication circuit, and a matching circuit electrically connected to the first conductive connection member and the ground, and configured to electrically connect or disconnect the first conductive connection member and the ground under control of the processor. The radiation performance of the antenna can be improved by adjusting the resonance frequency of the antenna through the control of the matching circuit. Other various embodiments are possible.
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Patent Agency Ranking
公开(公告)号：US12068549B2
公开(公告)日：2024-08-20
申请号：US17975085
申请日：2022-10-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunjeong Lee , Himchan Yun , Bomyoung Kim , Sewoong Kim , Soonho Hwang , Jin Kim , Jongoh Lim
CPC classification number: H01Q9/045 , H01Q5/35 , H01Q21/065
Abstract: An electronic device is provided. The electronic device includes a housing, an antenna structure, a first conductive material, and a second conductive material. The housing may be configured to provide a front surface and a rear surface of the electronic device. The antenna structure includes a printed circuit board positioned in the housing. The printed circuit board includes a first surface configured to face the front surface or the rear surface and a second surface configured to face a direction opposite to the first surface. The printed circuit board includes a first conductive layer, a second conductive layer, and a dielectric. The first conductive layer includes a first antenna element and a second antenna element which are configured so as not to overlap each other when viewed from above the first surface.
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公开(公告)号：US11984667B2
公开(公告)日：2024-05-14
申请号：US17406672
申请日：2021-08-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Junwoo Kim , Hojung Nam , Chankyu An , Sungkoo Park , Cheolhong Son , Soonho Hwang
CPC classification number: H01Q5/50 , H01Q1/243 , H04M1/0266 , H04M1/0277
Abstract: An electronic device including an improved antenna structure is provided. The electronic device includes an antenna structure including a side surface member including first to fifth conductive parts, a first to fifth insulation part between the conductive parts. The electronic device includes a display and a wireless communication circuit electrically connected with the first to the fifth conductive parts, and configured to transceive in a designated frequency band. The second conductive part includes a feeding structure that at least partially overlaps the display in within a predetermined distance of the first insulation part, and is electrically connected with the wireless communication circuit.
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公开(公告)号：US11757179B2
公开(公告)日：2023-09-12
申请号：US17090459
申请日：2020-11-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Cheolhong Son , Kyungjae Lee , Sangha Lee , Soonho Hwang , Sungjun Lee , Hyunjeong Lee
Abstract: An electronic device includes a housing including a front plate, a rear plate facing away from the front plate, and a side member surrounding a space between the front plate and the rear plate and connecting one side of the front plate to one side of the rear plate, an antenna structure including at least part of the conductive portion, and a printed circuit board disposed in the space and including at least one processor. At least part of the side member is a conductive portion. The conductive portion includes a first conductive pattern, a second conductive pattern disposed at least partially coupled to the first conductive pattern, and a third conductive pattern disposed at least partially coupled to the first conductive pattern and spaced apart from the second conductive pattern. The antenna structure includes a first feeding part electrically connected to a first location of the first conductive pattern, a second feeding part electrically connected to a second location of the first conductive pattern, wherein the second location is closer to the third conductive pattern than the first location, a first ground part electrically connected to a third location between the first location and the second location of the first conductive pattern, a second ground part electrically connected to a fourth location between the second location and the third location of the first conductive pattern, a switch electrically connected to a fifth location between the first location and the third location of the first conductive pattern, a third ground part electrically connected to a sixth location of the second conductive pattern, and a fourth ground part electrically connected to a seventh location of the third conductive pattern.
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公开(公告)号：US12010255B2
公开(公告)日：2024-06-11
申请号：US17430222
申请日：2020-02-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hojung Nam , Junwoo Kim , Chankyu An , Sungkoo Park , Cheolhong Son , Soonho Hwang
CPC classification number: H04M1/0277 , H01Q1/242 , H05K1/0237 , H05K7/1427
Abstract: An electronic device is provided. The electronic device includes a housing including a first plate, a second plate, and a side member, a metal structure of which a part is connected to the side member, and a printed circuit board. The side member includes a first conductive portion, a second conductive portion, a third conductive portion, a first segment formed between the first conductive portion and the second conductive portion, and a second segment formed between the first conductive portion and the third conductive portion. The first conductive portion is connected to a first ground part disposed on the printed circuit board through a first path, and is connected to a second ground part disposed on the metal structure through a second path spaced from the first path by a specific distance.
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公开(公告)号：US11758673B2
公开(公告)日：2023-09-12
申请号：US17871324
申请日：2022-07-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Shinho Yoon , Jonghyuck Lee , Taeik Kim , Haeyeon Kim , Dongjun Oh , Soonho Hwang
IPC: H05K5/02 , H01Q1/22 , H01Q1/36 , H01Q1/50 , H05K1/18 , H05K5/00 , H05K5/03 , H05K7/14 , H04M1/02
CPC classification number: H05K5/0226 , H01Q1/22 , H01Q1/36 , H01Q1/50 , H05K1/181 , H05K5/0017 , H05K5/03 , H05K7/1427 , H04M1/0268 , H05K2201/10098
Abstract: An electronic device is provided. The electronic device includes a first housing structure including a conductive first side member, a second housing structure including a conductive second side member, a hinge structure rotatably connecting the first housing structure and the second housing structure, and a printed circuit board. The first side member or the second side member may include a first side face, a second side face, a third side face, a fourth side face, a first slit formed in the fourth side face, and a second slit formed in any one of the first side face, the second side face, and the third side face. At least a part of the second side face or the third side face between the first slit and the second slit may be made of a conductive material and electrically connected to the printed circuit board as a radiating conductor.
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