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公开(公告)号：US12126095B2
公开(公告)日：2024-10-22
申请号：US17971165
申请日：2022-10-21
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kyihyun Jang , Jiho Kim , Seongyong An , Moohyun Roh , Gyubok Park , Kyungmoon Seol , Jaewon Choe
IPC: H01Q5/314 , H01Q1/24 , H01Q1/38 , H04B7/0413
CPC classification number: H01Q5/314 , H01Q1/243 , H01Q1/38 , H04B7/0413
Abstract: An electronic device includes: a side member forming sides of the electronic device, the side member including a first conductive portion, a second conductive portion, a first non-conductive portion, and a slit; a printed circuit board including the ground; and a wireless communication circuit, wherein the first conductive portion includes a first electrical path and a second electrical path, the second conductive portion includes a third electrical path and a fourth electrical path, a capacitor is arranged along the third electrical path, and the wireless communication circuit may feed, to the first conductive portion via the first electrical path, an RF signal of a first frequency band and may feed, to the second conductive portion via the third electrical path, an RF signal of a second frequency band which at least partially overlaps the first frequency band.
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公开(公告)号：US11079796B2
公开(公告)日：2021-08-03
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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Patent Agency Ranking
公开(公告)号：US12068531B2
公开(公告)日：2024-08-20
申请号：US18094903
申请日：2023-01-09
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Nakchung Choi , Chankyu An , Gyusub Kim , Jaebong Chun , Jaewon Choe
Abstract: A wearable electronic device includes a front with a lens connected thereto, and includes a first metal portion. A first leg is connected to one end of the front through a first hinge, and includes a second metal portion. A second leg is connected to the other end of the front through a second hinge. A printed circuit board (PCB) includes a ground portion electrically connected to the first metal portion and/or the second metal portion. An antenna structure includes a radiating element and a feeder electrically connected to the radiating element. The antenna structure is electrically connected to the ground portion. A first switch circuit is configured to electrically connect or disconnect the first metal portion and the second metal portion and is also configured to change an impedance for connecting the first metal portion and the second metal portion. A controller controls the first switch circuit.
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公开(公告)号：US12230869B2
公开(公告)日：2025-02-18
申请号：US17974982
申请日：2022-10-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jaewon Choe
Abstract: A wearable electronic device is disclosed, including: a bridge; a first and second rim; a first and second glass; a first and second temple that are foldable, a first printed circuit substrate within the first temple and including a wireless communication module; an flexible printed circuit substrate electrically connected to the first PCB, disposed in the first rim, the bridge, and the second rim, and including a feed part and a ground; a conductive pattern disposed in the first rim, the bridge, and the second rim; and a conductive stub electrically connected to the conductive pattern, wherein the conductive pattern includes a first part electrically connected to the feed part and extending through the first rim, the bridge, the second rim, and the first rim, and a second part electrically connected to the ground, wherein the conductive stub includes a first part electrically connected to the feed part.
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公开(公告)号：US12218439B2
公开(公告)日：2025-02-04
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：US12072498B2
公开(公告)日：2024-08-27
申请号：US18114405
申请日：2023-02-27
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jaewon Choe , Seunghwan Kim , Jaehoon Jo , Nakchung Choi
CPC classification number: G02B27/0172 , G06T19/006
Abstract: Augmented reality (AR) glasses may include a main housing configured to accommodate lenses of the AR glasses, with at least a portion of the main housing formed of a conductive member A sub-housing forms a leg of the AR glasses. A PCB is disposed in the sub-housing. A conductive hinge structure is configured to interconnect the main housing and the sub-housing such that the sub-housing is foldable with respect to the main housing. The conductive hinge structure is electrically connected to the PCB and the conductive member. A wireless communication circuit is disposed in the sub-housing and is configured to transmit and/or receive a signal of a predetermined frequency band based on an electrical path including the conductive hinge structure and the conductive member by directly feeding power to the conductive hinge structure. Various other embodiments identified through the specification are possible.
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公开(公告)号：US11316266B2
公开(公告)日：2022-04-26
申请号：US17106778
申请日：2020-11-30
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jaewon Choe , Jiho Kim , Moohyun Roh , Gyubok Park , Kyungmoon Seol , Seongyong An , Kyihyun Jang
Abstract: An electronic device for minimizing parasitic emission is provided. The electronic device includes a housing including a front cover, a rear cover located on the opposite side of the front cover, and a lateral member surrounding a space between the front cover and the rear cover, the lateral member having a first conductive portion formed on at least a portion thereof, a support member disposed in the space of the housing and including a second conductive portion having therein at least one opening, a display including a conductive sheet that is disposed between the front cover and the support member so as to be visible from an outside through at least a part of the front cover and is disposed to face the support member, and a wireless communication circuit electrically connected to the first conductive portion. The conductive sheet includes a first portion, a second portion disposed adjacent to the first portion, and a coupling that is partly connected between the first portion and the second portion. In case the front cover is viewed from above, the coupling is disposed at a position overlapping the opening.
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