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公开(公告)号：US20230261365A1
公开(公告)日：2023-08-17
申请号：US18305764
申请日：2023-04-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Shinho YOON , Dongjun OH , Jonghyuck LEE , Soonho HWANG
CPC classification number: H01Q1/243 , H01Q1/42 , H01Q1/48 , H01Q13/16 , H04M1/0216 , G06F1/1681
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：US20230170618A1
公开(公告)日：2023-06-01
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
CPC classification number: H01Q9/0442 , H01Q1/48 , H01Q5/328
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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公开(公告)号：US20230024522A1
公开(公告)日：2023-01-26
申请号：US17957631
申请日：2022-09-30
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：US20220384934A1
公开(公告)日：2022-12-01
申请号：US17885012
申请日：2022-08-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Cheolhong SON , Sangha LEE , Soonho HWANG , Sungjun LEE , Hyunjeong LEE
Abstract: An electronic device comprising an antenna is provided. The electronic device includes a lateral member forming at least one region of the lateral surface of the electronic device, the lateral member including a first conductive portion, a second conductive portion, and a first non-conductive portion, a printed circuit board connected to one end of the second conductive portion, which is adjacent to the first conductive portion, and including a first region and a ground, the first region including a conductive layer, and a wireless communication circuit disposed on the printed circuit board. The conductive layer of the first region may be electrically connected to the ground, the first conductive portion may receive power from the wireless communication circuit at a first point and be grounded via the printed circuit board at a second point, and the second conductive portion may receive power from the wireless communication circuit.
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公开(公告)号：US20200245481A1
公开(公告)日：2020-07-30
申请号：US16742191
申请日：2020-01-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： Shinho YOON , Jonghyuck LEE , Taeik KIM , Haeyeon KIM , Dongjun OH , Soonho HWANG
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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Patent Agency Ranking
公开(公告)号：US20250030165A1
公开(公告)日：2025-01-23
申请号：US18788993
申请日：2024-07-30
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jiho KIM , Junwoo KIM , Kyungjae LEE , Sungjun LEE , Jungmin CHO , Soonho HWANG
Abstract: An electronic device includes: a first housing; a second housing; a hinge structure coupled with the first and second housings so that the first and second housings are foldable relative to each other; and a wireless communication circuit on the second housing, wherein the second housing includes: a sixth side portion; a fifth side portion facing the sixth side portion; a fourth side portion facing the hinge structure; a third corner portion between the sixth side portion and the fourth side portion; a fourth corner portion between the fifth side portion and the fourth side portion; and a first matching circuit coupled with the sixth side portion and configured to induce a second surface current having a second phase opposite to a first phase of a first surface current induced on the first and second housings and the hinge structure based on the electronic device being in a folded state.
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公开(公告)号：US20240291914A1
公开(公告)日：2024-08-29
申请号：US18658335
申请日：2024-05-08
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：US20240040020A1
公开(公告)日：2024-02-01
申请号：US18483995
申请日：2023-10-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Soonho HWANG , Himchan YUN , Kookjoo LEE , Hojung NAM , Sungkoo PARK , Kyungjae LEE , Donguk CHOI , Seunghwan KIM , Jaebong CHUN
CPC classification number: H04M1/0214 , H01Q1/243 , H04M1/0268
Abstract: A foldable electronic device is provided that includes a hinge module, a first housing coupled to a first side of the hinge module, a first printed circuit board disposed inside the first housing and including a first wireless communication module, a processor, and a first ground or a second ground, and a second housing coupled to a second side of the hinge module, in which the first housing includes a first segmenting portion, a second segmenting portion, a first conductive portion, and a second conductive portion, in which the second housing includes a second wireless communication module, a third segmenting portion, a fourth segmenting portion, a third conductive portion, and a fourth conductive portion, and in which a matching circuit is disposed between the first conductive portion and the first ground, and a first filter circuit is connected to a signal path between the first conductive portion and the matching circuit.
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公开(公告)号：US20230188173A1
公开(公告)日：2023-06-15
申请号：US18105667
申请日：2023-02-03
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Himchan YUN , Nakchung CHOI , Shinho YOON , Soonho HWANG
IPC: H04B1/3827 , H04M1/02 , H04B1/3888
CPC classification number: H04B1/3838 , H04M1/0202 , H04B1/3888
Abstract: An electronic device includes a frame structure forming at least a part of the side surface of the electronic device, the frame structure including a first insulating portion, a second insulating portion, a third insulating portion, a first conductive portion, a second conductive portion and a third conductive portion, a wireless communication circuit, a first switching circuit configured to connect the wireless communication circuit and at least one of the first conductive portion and the second conductive portion, a second switching circuit configured to connect the wireless communication circuit and at least one of the second conductive portion and the third conductive portion, and a proximity sensor configured to detect a proximity of a human body.
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公开(公告)号：US20230092046A1
公开(公告)日：2023-03-23
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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