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公开(公告)号：US20230231303A1
公开(公告)日：2023-07-20
申请号：US18118352
申请日：2023-03-07
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Sungkoo PARK , Kyoungmok KIM , Seunghwan KIM , Jonghoon KIM , Jiyeon YUN , Jaeho LIM , Jaebong CHUN
Abstract: An example wearable electronic device may include: a bridge; a first rim disposed in a first direction of the bridge, and a second rim disposed in a second direction of the bridge, the second direction being opposite to the first direction; and a first temple configured to be folded or unfolded with respect to the first rim using a first hinge part, and a second temple configured to be folded or unfolded with respect to the second rim using a second hinge part, wherein the first temple includes: a first printed circuit board on which a wireless communication circuit is disposed and a ground area is partially formed; a non-conductive area formed on a part of the ground area; a feeder wire disposed across the non-conductive area, and having a first end electrically connected to the wireless communication circuit using a signal path and a second end disposed adjacent to the ground area; a feeder point formed adjacent to the second end of the feeder wire and electrically connected to the feeder wire; and a first electronic component electrically connected to a part of the ground area, electrically connected to the feeder point, using a first conductive connection member, wherein the part of the ground area and at least a part of the first electronic component may be utilized as antennas.
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公开(公告)号：US20250149776A1
公开(公告)日：2025-05-08
申请号：US18977272
申请日：2024-12-11
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sungkoo PARK , Seunghwan KIM , Haeyeon KIM , Hojung NAM , Kyungjae LEE , Kookjoo LEE , Jaebong CHUN , Soonho HWANG
Abstract: An electronic device is provided. The electronic device includes a hinge module, a first housing having at least a portion coupled to a first side of the hinge module, a printed circuit board which is disposed inside the first housing and includes a wireless communication module, a processor, and a ground, and a second housing having at least a portion coupled to a second side of the hinge module and configured to be unfoldable and foldable with respect to the first housing using the hinge module, wherein the first housing includes a first conductive portion, a second conductive portion, and a third conductive portion which are electrically connected to the wireless communication module, a first non-conductive portion disposed between the first conductive portion and the third conductive portion, and a second non-conductive portion disposed between the second conductive portion and the third conductive portion, wherein the third conductive portion is configured to be electrically connected to a first matching circuit through a first point, wherein the first matching circuit is configured to be electrically connected to the processor through a first electrical path, wherein the processor is configured to control an impedance of the first matching circuit to correspond to a first impedance while the first conductive portion operates to radiate signals in a first frequency band and the second conductive portion operates to radiate signals in the first frequency band, and wherein the processor is further configured to control an impedance of the first matching circuit to correspond to a second impedance while the first conductive portion operates to radiate signals in a second frequency band and the second conductive portion operates to radiate signals in the second frequency band.
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公开(公告)号：US20250125538A1
公开(公告)日：2025-04-17
申请号：US18986127
申请日：2024-12-18
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jaehoon JO , Hojung NAM , Sungkoo PARK , Kyungjae LEE , Kookjoo LEE , Soonho HWANG
Abstract: A foldable electronic device includes a first housing including a first rear cover and a first bracket, a second housing including a second rear cover and a second bracket, a hinge module rotatably interconnecting the first housing and the second housing, a hinge cover coupled to the hinge module, and a wireless communication circuit. A first slot is formed in a conductive area of the first bracket. In a direction orthogonal to the first rear cover, at least a portion of the first slot overlaps the hinge cover in an unfolded state of the foldable electronic device. The wireless communication circuit is configured to transmit, receive, or transmit and receive a signal of a predetermined frequency band through the first slot formed in the conductive area of the first bracket.
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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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Patent Agency Ranking
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：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：US20250021137A1
公开(公告)日：2025-01-16
申请号：US18901618
申请日：2024-09-30
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sungkoo PARK , Haeyeon KIM , Sewoong KIM , Museok BANG , Soonho HWANG
IPC: G06F1/16
Abstract: An electronic device is provided. The electronic device includes a display including a display panel, a lateral member which including a conductive material and disposed in a manner that at least a part thereof surrounds the display, a communication module electrically connected to the lateral member to enable the lateral member to function as an antenna, and a support plate disposed below the display panel and including a first region adjacent to the lateral member and a second region excluding the first region, wherein the first and second regions of the support plate comprise different materials.
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公开(公告)号：US20230299466A1
公开(公告)日：2023-09-21
申请号：US18322080
申请日：2023-05-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Chankyu AN , Sungkoo PARK , Himchan YUN , Nakchung CHOI , Soonho HWANG , Jaebong CHUN
CPC classification number: H01Q1/243 , H01Q9/0414 , H01Q1/48 , H05K5/0226 , H03H11/28
Abstract: A foldable electronic device comprising an antenna is provided. The foldable electronic device includes a processor, hinge module, a first housing and a second housing each having at least a portion thereof coupled to either side of the hinge module and adapted to rotate about the hinge module to form an unfolded state or a folded state, and a flexible display disposed in a space formed by the first housing and the second housing. The first housing comprises a first lateral member, the first lateral member comprising a first side surface disposed in parallel to a folding axis of the hinge module, a second side surface extending from one end of the first side surface in a direction perpendicular to the folding axis, and a third side surface extending in the direction perpendicular to the folding axis from another end of the first side surface. The second housing comprises a second lateral member, the second lateral member comprising a fourth side surface disposed in parallel to the folding axis, and a fifth side surface extending in the direction perpendicular to the folding axis from one end of the fourth side surface.
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公开(公告)号：US20230262151A1
公开(公告)日：2023-08-17
申请号：US18303274
申请日：2023-04-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Himchan YUN , Sungkoo PARK , Kyungjae LEE , Soonho HWANG
CPC classification number: H04M1/026 , H01Q1/243 , H04M1/0216
Abstract: An electronic device is provided. The electronic device includes a housing, a first antenna including a first portion of a first part, a second antenna including a second portion of a second part, a power distribution circuit electrically connected to the first antenna through a first path and electrically connected to the second antenna through a second path longer than the first path, a wireless communication circuit. The housing comprises the first part, the second part, and a connecting part disposed between the first part and the second part, wherein the first part is coupled to the connecting part so as to be rotatable with respect to the second part, and in a state where the housing is folded, a first point of the first antenna may correspond to a second point of the second antenna.
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