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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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公开(公告)号：US20230046166A1
公开(公告)日：2023-02-16
申请号：US17890483
申请日：2022-08-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Soonho HWANG , Sungkoo PARK , Kyungjae LEE , Sewoong KIM , Seunghwan KIM , Taeik KIM
IPC: H04M1/02
Abstract: According to an embodiment, an electronic device comprises: a foldable housing comprising a first housing hingably connected to a second housing, a first side member disposed about a side surface of the first housing and comprising a first plurality of conductive parts, and a second side member disposed about a side surface of the second housing and comprising a second plurality of conductive parts; a communication circuit electrically connected to a first conductive part among the first plurality of conductive parts and configured to transmit and receive a signal in a selected or specified frequency band; a first sensor integrated circuit (IC) electrically connected to at least one of the first plurality of conductive parts and configured to measure capacitance; a second sensor IC electrically connected to at least one of the second plurality of conductive parts and configured to measure capacitance; a first switching circuit electrically connected to the first conductive part and a second conductive part among the first plurality of conductive parts; and a processor and a memory, wherein the memory stores instructions that, when executed, cause the processor to perform a plurality of operations, the plurality of operations comprising: controlling the first switching circuit wherein the first conductive part and the second conductive part are electrically connected, based on at least one of the capacitance measured by the first sensor IC and the capacitance measured by the second sensor IC when the foldable housing is in a folded state.
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公开(公告)号：US20220321687A1
公开(公告)日：2022-10-06
申请号：US17716682
申请日：2022-04-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Myeongjun KONG , Shinho YOON , Dongjun OH , Jinwoo JUNG , Jaebong CHUN , Soonho HWANG
Abstract: An electronic device is provided. The electronic device includes a first housing including a first space and a conductive portion formed through at least a portion of a first side member, a second housing slidably coupled to the first housing in a first direction, at least partially overlapped with the first side member in a slide-in state, and including a second side member including a second space, a flexible display disposed to receive support from the first housing and the second housing and in which a display area at least partially varies when the electronic device is changed from the slide-in state to a slide-out state, a wireless communication circuit disposed in the first space and configured to transmit or receive a wireless signal in at least one frequency band through the conductive part, and a conductive wall fixed to at least a portion of the first housing and disposed to be electrically connected to a ground between the first side member and the second side member, wherein the conductive wall may be disposed to overlap the conductive portion when the first side member is viewed from the outside.
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Patent Agency Ranking
公开(公告)号：US20210367322A1
公开(公告)日：2021-11-25
申请号：US17394909
申请日：2021-08-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sungkoo PARK , Hyungjoo LEE , Shinho YOON , Himchan YUN , Soonho HWANG , Jaebong CHUN
Abstract: An electronic device is provided. The electronic device includes a foldable housing including, a hinge structure, a first housing structure including a first surface, a second surface, and a first side member, wherein the first side member encloses at least a portion of a space between the first surface and the second surface and includes a first conductive portion, a first non-conductive portion, and a second conductive portion, and a second housing structure including a third surface, a fourth surface, and a second side member, a printed circuit board, at least one wireless communication circuit including a first electrical path and a second electrical path, a first variable element including a first terminal, a second terminal, and a third terminal, and a second variable element including a fourth terminal, a fifth terminal, and a sixth terminal.
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公开(公告)号：US20250125514A1
公开(公告)日：2025-04-17
申请号：US18990735
申请日：2024-12-20
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Youngjoon LIM , Hyeonuk KANG , Hosaeng KIM , Sangha LEE , Jaehoo JO , Soonho HWANG
Abstract: According to various embodiments, an electronic device may include at least one housing including a rear cover, a conductive structure disposed in an inner space of the at least one housing, and a first antenna structure in the inner space, the first antenna structure including a substrate including a first substrate surface and a second substrate surface facing in an opposite direction to the first substrate surface; and a plurality of antenna elements disposed on the substrate. The plurality of antenna elements are configured to transmit signals in a direction towards the conductive structure. The first antenna structure may be disposed such that the first substrate surface faces in a first direction so as to face the conductive structure. The conductive structure is configured to change direction of the signals transmitted by the plurality of antenna elements to form a beam pattern through the rear cover.
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公开(公告)号：US20250070454A1
公开(公告)日：2025-02-27
申请号：US18821411
申请日：2024-08-30
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hojung NAM , Sungkoo PARK , Kyungmoon SEOL , Cheolhong SON , Kookjoo LEE , Donguk CHOI , Jaewon CHOE , Soonho HWANG
Abstract: An electronic device according to an embodiments includes a foldable housing including a first housing part, a second housing part and a third housing part, a wireless communication circuit, a first conductive portion formed along at least a portion of a first side exterior surface of the first housing part and including a feeding point and a ground point, and a filter circuit electrically connected to a portion of a second conductive portion in a second side exterior surface of the second housing part. The portion corresponds to a region between the feeding point of the first conductive portion and the ground point of the first conductive portion, in a folded state in which the first housing part and the second housing part are folded.
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公开(公告)号：US20250016947A1
公开(公告)日：2025-01-09
申请号：US18893601
申请日：2024-09-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sungkoo PARK , Mincheol SEO , Soonho HWANG
Abstract: An electronic device according to an embodiment comprises: an inner housing; an outer housing coupled to the inner housing such that the inner housing is configured to move along a first direction or a second direction opposite to the first direction, and includes an opening formed in a portion of a surface that faces the second direction and connected to a space formed by the coupling of the outer housing and the inner housing; a side member comprising a conductive material and including at least one conductive portion which forms at least a portion of the side surface of the outer housing facing the second direction; and a wireless communication circuit operatively connected to the at least one conductive portion, wherein the wireless communication circuit can be configured to communicate with an external electronic device in a designated frequency band through the at least one conductive portion.
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公开(公告)号：US20240380103A1
公开(公告)日：2024-11-14
申请号：US18781686
申请日：2024-07-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hojung NAM , Kyoungmok KIM , Jaeho LIM , Myeongjun KONG , Soonho HWANG
Abstract: An electronic device according to an embodiment comprises: a printed circuit board; a first electronic component electrically connected to the printed circuit board; a second electronic component electrically connected to the printed circuit board and facing one side surface of the first electronic component; a first conductive plate including a feeding point supporting the first electronic component and electrically connected to the printed circuit board; a second conductive plate spaced apart from the first conductive plate and supporting the second electronic component; and a plurality of bridges connecting the first conductive plate with the second conductive plate to form a slot, wherein a wireless communication circuit may be configured to communicate with an external electronic device through at least one frequency band using the first conductive plate and the second conductive plate.
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