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公开(公告)号：US11683584B2
公开(公告)日：2023-06-20
申请号：US17553002
申请日：2021-12-16
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sangheon Kim , Muyeol Lee , Jiwoo Lee
IPC: H04N23/67 , G02B7/28 , G06F16/9537 , H04N23/66
CPC classification number: H04N23/67 , G02B7/282 , G06F16/9537 , H04N23/66
Abstract: An electronic device and method thereof are provided. An electronic device includes a UWB communication module configured to transmit a first ranging message, at a first transmission interval, for measuring at least one of a distance to or a direction of an external electronic device; a display; and a processor configured to display, on the display, an image of a first magnification in correspondence to the measured distance to and/or direction of the external electronic device; adjust the magnification of the image to a second magnification; and control, based on the second magnification, the UWB communication module to transmit a second ranging message, to the external electronic device, at a second transmission interval.
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公开(公告)号：US11852736B2
公开(公告)日：2023-12-26
申请号：US17321924
申请日：2021-05-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Muyeol Lee , Seunghoon Kim , Jeongsik Kim , Changwoo Son , Jiwoo Lee
Abstract: An electronic device is provided. The electronic device includes a flexible printed circuit board (FPCB) including a first conductive patch and a second conductive patch, a wireless communication circuitry electrically coupled with the first conductive patch and the second conductive patch, and a processor electrically coupled with the wireless communication circuitry. The first conductive patch is fed from the wireless communication circuitry at a first point located at a first edge of the first conductive patch or a second point located at a second edge different from the first edge, and operates as an antenna radiator which receives a radio frequency (RF) signal of a specified frequency band, the second conductive patch is fed from the wireless communication circuity at a third point of the second conductive patch, and operates as an antenna radiator which transmits or receive an RF signal of a specified frequency band.
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公开(公告)号：US11722983B2
公开(公告)日：2023-08-08
申请号：US17345468
申请日：2021-06-11
Applicant: Samsung Electronics Co., Ltd.
Inventor： Muyeol Lee , Seunghoon Kim , Jongyeon Kim , Hyunsuk Choi
CPC classification number: H04W64/00 , H01Q9/0407
Abstract: An electronic device includes a plurality of first antennas, a second antenna, and at least one processor. The at least one processor transmits a first positioning signal using one of the plurality of first antennas or the second antenna, receives a first reception signal for the first positioning signal using at least one of the plurality of first antennas, transmits a second positioning signal using one of the plurality of first antennas or the second antenna, when an intensity of the first reception signal is less than a threshold, receives a second reception signal for the second positioning signal using at least one of the plurality of first antennas and identifies an arrival time point based on the second reception signal, receives the second reception signal for the second positioning signal using the second antenna and corrects the identified arrival time point based on the second reception signal received using the second antenna, and determines the corrected arrival time point as an arrival time point of the second reception signal.
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Patent Agency Ranking
公开(公告)号：US11916310B2
公开(公告)日：2024-02-27
申请号：US17215585
申请日：2021-03-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： Muyeol Lee , Jongyeon Kim , Eunsoo Park , Woosup Lee , Sehwan Choi , Jiwoo Lee
CPC classification number: H01Q9/0407 , G01S13/767 , H01Q1/2283 , H01Q1/48 , H01Q21/065
Abstract: An electronic device including an antenna is provided. The electronic device includes a housing including a front surface plate, a rear surface plate, and a side surface member, a printed circuit board positioned within the housing, a first support structure, a second support structure, a patch antenna including a flexible printed circuit board disposed on one surface of the first support structure that faces the rear surface plate, a first conductive patch, and a second conductive patch disposed to be spaced apart from the first conductive patch, a conductive pattern disposed on one surface of the second support structure, and a wireless communication circuit electrically connected with the patch antenna and the conductive pattern, and the first conductive patch, the second conductive patch and the conductive pattern are fed from the wireless communication circuit.
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公开(公告)号：US20230052144A1
公开(公告)日：2023-02-16
申请号：US17966410
申请日：2022-10-14
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yi YANG , Moonseok Kang , Hyunchul Kim , Muyeol Lee , Sehwan Choi , Sukgi Hong
IPC: G06F1/3209 , G06F1/3296
Abstract: According to various example embodiments of the present invention, an electronic device may comprise: a sensor module; a first communication circuit supporting a first communication scheme; a low-power processor; and a processor operatively connected to the sensor module, the first communication circuit, and the low-power processor, wherein the first communication circuit transmits a request signal related to a state of the electronic device to the low-power processor on the basis of distance measurement-related information provided from the processor, receives information related to the state of the electronic device from the low-power processor in response to the request signal, and measures a distance to an external electronic device on the basis of the information related to the state of the electronic device. Other embodiments may also be possible.
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公开(公告)号：US12283208B2
公开(公告)日：2025-04-22
申请号：US17806665
申请日：2022-06-13
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Jeongsik Kim , Seunghoon Kim , Jongyeon Kim , Muyeol Lee , Hyunsuk Choi
Abstract: An electronic device (ED) includes a first wireless communication path configured to enable wireless communication in a first frequency band, a second wireless communication path configured to enable wireless communication in a second frequency band, and a connector structure. The first wireless communication path includes a first frequency signal processing circuit, a flexible circuit board, a second frequency signal processing circuit, and a wireless communication modem. The second wireless communication path includes an antenna part formed by segmentation of a metal bezel, and the flexible circuit board. The connector structure includes a connector plug electrically connected to the flexible circuit board disposed in the ED, and a connector socket electrically connected to a printed circuit board disposed in the ED. The connector plug includes a connection pin configured to electrically connect a first plug pin disposed at a first side thereof and a second plug pin disposed at a second side.
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公开(公告)号：US12206808B2
公开(公告)日：2025-01-21
申请号：US17696613
申请日：2022-03-16
Applicant: Samsung Electronics Co., Ltd.
Inventor： Muyeol Lee , Jeongsik Kim , Bongsub Kim , Bowoong Seo , Hyukjin Jung , Hyunsuk Choi
Abstract: An electronic device including an antenna implements a method for recognizing whether a case is attached to the electronic device by using the antenna. The electronic device is configured to attach to an electronic device cover which may include: a cover part configured to surround at least a portion of a housing of the electronic device or form at least a portion of a rear plate of the electronic device; and at least one conductive member configured to, when the electronic device is attached to the cover part, at least partially overlap at least two antennas arranged inside the electronic device and spaced apart from each other. A coupling between at least one of the at least two antennas and the at least one conductive member may be used to recognize whether the electronic device is attached to the cover part.
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公开(公告)号：US11989064B2
公开(公告)日：2024-05-21
申请号：US17861461
申请日：2022-07-11
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Muyeol Lee , Ganghyun Goo , Jinwan An , Hyunsuk Choi
CPC classification number: G06F1/1656 , G06F1/1624 , G06F1/1652 , H04M1/0235 , H04M1/0268 , H04M2201/38
Abstract: An electronic device including a detection sensor is disclosed. The electronic device may include: a housing structure including a first housing and a second housing movably coupled to the first housing in a moving direction, a flexible display supported by the first housing and the second housing, and having a size of a display area visible at a front surface of the housing structure configured to change based on relative movement by the second housing with respect to the first housing, a detection sensor including a first electrode and a second electrode disposed side by side, and a dielectric disposed between the first electrode and the second electrode, and configured to detect a change in the size of the display area, and a processor.
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