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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：US20240250409A1
公开(公告)日：2024-07-25
申请号：US18624302
申请日：2024-04-02
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seongyong AN , Hyeonuk KANG , Jiho KIM , Kyungmoon SEOL , Kyihyun JANG , Jaebong CHUN
Abstract: According to various embodiments, an electronic device includes: a first housing including a first area, a second housing coupled to be slidable in a first direction from the first housing and including a second area overlapping the first area in a slide-in state, an antenna structure disposed in the first housing to overlap the first area when the first housing is viewed from the top, a conductive part disposed in the second area and electromagnetically connected to the antenna structure in the slide-in state, and wireless communication circuitry electrically connected to the antenna structure. The wireless communication circuitry may be configured to transmit and/or receive radio signals in at least one designated frequency band through the antenna structure and the conductive part in the slide-in state.
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公开(公告)号：US20220352632A1
公开(公告)日：2022-11-03
申请号：US17863996
申请日：2022-07-13
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jiho KIM , Moohyun ROH , Gyubok PARK , Kyungmoon SEOL , Seongyong AN , Kyihyun JANG , Jaewon CHOE
Abstract: An electronic device is provided. The electronic device includes a housing including a conductive member on which at least one power supply point and ground point are positioned, at least one ground member arranged inside the housing, a first ground path connecting the ground point to the ground member, a second ground path connecting the ground point to the ground member, a printed circuit board (PCB) arranged inside the housing and a processor arranged on the PCB. The processor is configured to supply power to the at least one power supply point so that the conductive member transmits and/or receives a signal of a first frequency band.
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公开(公告)号：US20220140469A1
公开(公告)日：2022-05-05
申请号：US17511910
申请日：2021-10-27
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Seongyong AN , Hyeonuk KANG , Jiho KIM , Kyungmoon SEOL , Kyihyun JANG , Jaebong CHUN
Abstract: According to various embodiments, an electronic device includes: a first housing including a first area, a second housing coupled to be slidable in a first direction from the first housing and including a second area overlapping the first area in a slide-in state, an antenna structure disposed in the first housing to overlap the first area when the first housing is viewed from the top, a conductive part disposed in the second area and electromagnetically connected to the antenna structure in the slide-in state, and wireless communication circuitry electrically connected to the antenna structure. The wireless communication circuitry may be configured to transmit and/or receive radio signals in at least one designated frequency band through the antenna structure and the conductive part in the slide-in state.
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公开(公告)号：US20250023969A1
公开(公告)日：2025-01-16
申请号：US18899352
申请日：2024-09-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyungmoon SEOL , Yoonjung KIM , Jiho KIM , Seongyong AN , Minkyung LEE , Kyihyun JANG , Hochul HWANG
Abstract: An electronic device is provided. The electronic device includes a first housing including a first space, a second housing slidably coupled to the first housing and including a second space, a flexible display disposed to be supported by the first housing and the second housing, and having a display area that partially changes when the flexible display is converted from a slide-in state to a slide-out state, a first substrate disposed in the first space of the first housing, a second substrate disposed on a first surface of the second housing and including a first antenna pattern, a wireless communication circuit disposed on one of the first substrate or the second substrate and electrically connected to the first antenna pattern, and a hole formed in a portion of the second housing, wherein the first antenna pattern is disposed to overlap the hole.
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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：US20220393343A1
公开(公告)日：2022-12-08
申请号：US17821109
申请日：2022-08-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyungmoon SEOL , Hyunsuk KIM , Seongyong AN , Hojin JUNG , Jaebong CHUN , Hochul HWANG
Abstract: An electronic device of various embodiments of the present disclosure may include a housing, a cylindrical support member disposed in the housing, a first printed circuit board disposed in the housing, a first antenna disposed in the housing, and a first wireless communication circuit disposed on the first printed circuit board. The housing may include a first surface, a second surface parallel to the first surface, and a side surface surrounding at least one portion of a space between the first surface and the second surface. The side surface may include a first side surface and a second side surface forming an angle with the first side surface at a first edge. The first antenna may be disposed adjacent to at least one portion of the first edge and spaced apart from the cylindrical support member by a predetermined distance. The first wireless communication circuit may be configured to feed power to the first antenna and transmit and receive a signal of a frequency band.
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公开(公告)号：US20220183173A1
公开(公告)日：2022-06-09
申请号：US17568862
申请日：2022-01-05
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jiho KIM , Kyihyun JANG , Seongyong AN , Sehyun PARK , Kyungmoon SEOL , Jaebong CHUN
Abstract: According to an embodiment of the disclosure, an electronic device may include: a housing including a first housing and a second housing configured to be slidable with respect to the first housing, and a flexible display including a first area visible to the outside of the electronic device and a second area configured to extend from the first area such that, based on sliding of the second housing, the second area is moved out of the housing or is moved into an inner space of the housing, wherein the housing comprises a conductive part facing a front surface of the flexible display, and the conductive part is electrically connected to a conductive layer forming a rear surface of the flexible display or is positioned on the rear surface.
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公开(公告)号：US20190384358A1
公开(公告)日：2019-12-19
申请号：US16441861
申请日：2019-06-14
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jaewon CHOE , Kyungmoon SEOL , Jaemoon LEE , Jungkyu LEE
Abstract: An electronic device includes a cover glass, a back cover, a side member that surrounds a space between the cover glass and the back cover, wherein at least a portion of the side member is formed of a conductive member, a support member that is extended from the side member and includes at least one opening, a first printed circuit board that is interposed between the support member and the back cover or between the support member and the cover glass, a second printed circuit board that is interposed between the first printed circuit board and the back cover or between the first printed circuit board and the cover glass, an electrical component that is positioned on the first printed circuit board, and a wireless communication circuit that is positioned on the second printed circuit board.
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公开(公告)号：US20230388401A1
公开(公告)日：2023-11-30
申请号：US18328229
申请日：2023-06-02
Applicant: Samsung Electronics Co., Ltd.
Inventor： Minuk KIM , Kyunggu KIM , Jihwan KIM , Kyungmoon SEOL , Yongjae SONG , Byungduk YANG , Kyungtae KIM , Kwangtai KIM , Donghyun YEOM , Jaebong CHUN
CPC classification number: H04M1/0268 , G09F9/301 , G06F1/1652 , H01Q1/243 , H05K1/189
Abstract: An electronic device may include a body having a cylindrical shape as a cylindrical housing. The body may include: a first side surface portion extending from one end; and a second side surface portion extending from the other end of the body and disposed in parallel with the first side surface portion. The body may include a rollable display disposed to be rolled in an inner space of the cylindrical housing, and pulled from the inside of the housing to the outside and pushed into the inside of the housing. The electronic device may include radio frequency (RF) transmission lines disposed to traverse an active area of the rollable display on the rear surface of the rollable display. The electronic device may include a plurality of antennas disposed on one side of the rollable display and electrically connected to a first side of the plurality of RF transmission lines. The electronic device may include a flexible circuit board electrically connected to a second side of the RF transmission lines.
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