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公开(公告)号：US20230110427A1
公开(公告)日：2023-04-13
申请号：US18080177
申请日：2022-12-13
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Woosup LEE , Jungsik PARK , Jungoh SUNG , Muyeol LEE , Sehwan CHOI , Sukgi HONG
Abstract: An electronic device including an antenna according to various embodiments comprises: a printed circuit board disposed in a first area of the electronic device; a battery disposed in a second area of the electronic device; a heat dissipation member including a thermally conductive material disposed on the upper part of the printed circuit board and the battery; a first antenna disposed in the first area on the heat dissipation member; and a second antenna disposed in the second area on the heat dissipation member, wherein the frequency bands and the dielectric constants of the first antenna and the second antenna may be configured differently.
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公开(公告)号：US20220393367A1
公开(公告)日：2022-12-08
申请号：US17829813
申请日：2022-06-01
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Youngsuk YOO , Woosup LEE , Sukgi HONG , Dongyeon KIM , Jungsik PARK
Abstract: Disclosed is an electronic device. The electronic device includes: an antenna structure including at least one antenna and at least one processor operatively connected with the antenna structure. The antenna structure includes: a first conductive patch including a first edge and a second edge parallel to the first edge, a first transmission line electrically connected to a first point of the first conductive patch, a second conductive patch spaced apart from the first conductive patch by a specified distance and including a third edge at least partially facing the second edge of the first conductive patch and a fourth edge parallel to the third edge, and a second transmission line electrically connected to a second point of the second conductive patch. The first point of the first conductive patch and the second point of the second conductive patch are located on the second edge of the first conductive patch and the third edge of the second conductive patch or on the first edge of the first conductive patch and the fourth edge of the second conductive patch.
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公开(公告)号：US20210099862A1
公开(公告)日：2021-04-01
申请号：US17026783
申请日：2020-09-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yi YANG , Jiho SHIN , Moonseok KANG , Hyunchul KIM , Jonghoon JANG , Sehwan CHOI , Sukgi HONG
Abstract: An electronic device is provided. The electronic device includes a near-field communication (NFC) communication circuit, an ultra-wideband (UWB) communication circuit connected with the NFC communication circuit, at least one secure element operatively connected with the NFC communication circuit and configured to store security information, and a processor disposed in the NFC communication circuit and operatively connected with the UWB communication circuit, wherein the processor is configured to receive a data request from an external electronic device via the UWB communication circuit, access at least part of the security information stored in the at least one secure element, based on a routing table matching the data request with the at least one secure element, and transmit the at least part of the security information to the external electronic device via the UWB communication circuit.
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4.发明公开公开(公告)号：US20230152440A1
公开(公告)日：2023-05-18
申请号：US16980735
申请日：2020-09-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sehwan CHOI , Sukgi HONG , Hyunchul KIM , Yi YANG , Sungjun LIM , Jungsik PARK , Hyunju HONG
CPC classification number: G01S13/765 , H01Q21/30
Abstract: A portable electronic device is disclosed that includes a communication circuit electrically connected to a first antenna or a third antenna and electrically connected to a second antenna, at least one processor, and a memory. The memory may store one or more instructions that, when executed, cause the at least one processor to receive a first signal including first data from an external electronic device using the first antenna and the second antenna, receive a second signal including second data from the external electronic device using the third antenna, and determine a position of the external electronic device based on a phase difference of the first signal, time information of the first data, and time information of the second data. In addition to the above, various embodiments understood through the present disclosure are possible.
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公开(公告)号：US20230024636A1
公开(公告)日：2023-01-26
申请号：US17960993
申请日：2022-10-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sukgi HONG , Sehwan CHOI , Hyunchul KIM , Yi YANG , Jungsik PARK
IPC: G01S11/02
Abstract: An electronic device is provided. The electronic device includes an antenna and an ultra wide band (UWB) communication circuit connected with the antenna. The UWB communication circuit is configured to filter a positioning signal received from the antenna into a specified band to be converted into a digital signal, generate a UWB packet including a first field associated with synchronization and a second field associated with security, obtain a first channel impulse response corresponding to the first field and a second channel impulse response corresponding to the second field, when the UWB packet is valid based on the second field, obtain a third channel impulse response, when there is a correlation between the first channel impulse response and the second channel impulse response, and measure a distance to the external electronic device based on the third channel impulse response.
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Patent Agency Ranking
公开(公告)号：US20220353633A1
公开(公告)日：2022-11-03
申请号：US17708597
申请日：2022-03-30
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyunchul KIM , Yi YANG , Moonseok KANG , Sukgi HONG , Jiho SHIN , Jonghoon JANG
IPC: H04W4/02 , H04B1/7163 , H04B7/0404
Abstract: Example embodiments include an electronic device and a method for operating an electronic device. The electronic device includes an ultra-wide band (UWB) antenna including directional antennas disposed on a rear surface of the electronic device and at least one omnidirectional antenna. The electronic device further includes a communication circuit configured to transmit and/or receive radio frequency (RF) signals of a frequency band designated to be used for UWB communication, through the UWB antenna, with an external electronic device. The electronic device further includes a processor configured to calculate a first distance value and a second distance value, and to determine, based on a distance difference between the first distance value and the second distance value, whether the external electronic device exists within a field of view (FoV) indicating a specified angular range with respect to the direction to which the rear surface faces.
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7.发明申请公开(公告)号：US20220284752A1
公开(公告)日：2022-09-08
申请号：US17751069
申请日：2022-05-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sukgi HONG , Sehwan CHOI , Hyunchul KIM , Jungsik PARK , Yi YANG
Abstract: An electronic device is provided. The electronic device includes a communication circuit for performing first communication and second communication, an entry-exit management circuit for controlling a door locking device, and a processor operatively connected to the communication circuit and the entry-exit management circuit. The processor establishes a connection to an external electronic device by using the first communication, transmit or receive a parameter for the second communication by using the first communication, establish a connection to the external electronic device by using the second communication, measure the distance from the external electronic device by using a first mode of the second communication, identify a key stored in the external electronic device when the measured distance is within a designated distance, activate or deactivate the door locking device by using the entry-exit management circuit on the basis of the key, and determine whether a first distance from a user of the external electronic device or a second distance from the external device is measured, on the basis of at least one of a state of the external electronic device, the first distance, and the second distance when the door locking device is deactivated, wherein the first distance may be measured using a second mode of the second communication.
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8.发明申请公开(公告)号：US20200174646A1
公开(公告)日：2020-06-04
申请号：US16695432
申请日：2019-11-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hyunku PARK , Jaecheon JEONG , Sukgi HONG , Jungsik PARK
IPC: G06F3/0484 , G06F1/16 , G06F3/0488 , G06F3/0486
Abstract: The disclosure relates to a foldable electronic device and a method for displaying information in the foldable electronic device. The foldable electronic device includes a foldable housing, a first display disposed on first and second inner surfaces of the foldable housing, where the first and second inner surfaces face each other in a folded state, a second display exposed through at least a portion of an outer surface of the foldable housing, a processor operatively connected to the first and second displays, and a memory operatively connected to the processor. The memory stores instructions that, when executed, cause the processor to display contents on the first display, receive a first user input for selecting at least a partial area of the displayed contents, generate an image based on information related to the selected partial area, and display the image on the second display. Other various embodiments are possible.
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公开(公告)号：US20250015515A1
公开(公告)日：2025-01-09
申请号：US18891596
申请日：2024-09-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jiho SHIN , Yi YANG , Moonseok KANG , Hyunchul KIM , Sukgi HONG
Abstract: An electronic device according to various embodiments comprises: a first antenna; a second antenna; a third antenna; a communication module comprising communication circuitry connected to the antennas and including a first receive port (RX) and a second RX; and at least one processor, comprising processing circuitry, wherein the communication module is configured to analyze a pattern of signals, based on signals received from the first RX and the second RX, and transmit information related to the analyzed pattern of signals to at least one processor, and at least one processor, individually and/or collectively, may be configured to perform a designated operation based on the information related to the pattern of signals from the communication module.
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10.发明公开公开(公告)号：US20230184868A1
公开(公告)日：2023-06-15
申请号：US18105462
申请日：2023-02-03
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yi YANG , Moonseok KANG , Chiho KIM , Hyunchul KIM , Sungjun LIM , Jonghoon JANG , Moongee CHO , Kunyoung CHOI , Woosup LEE , Sukgi HONG , Youngsuk YOO
Abstract: An electronic device may include: a communication module that supports ultra-wideband communication; a memory that stores correction values respectively corresponding to a plurality of data ranges divided according to a specified condition, in relation to data for positioning of an external electronic device; a processor operatively connected to the communication module and the memory; and a location determination module operatively connected to the processor. The location determination module may be configured to: acquire a phase difference of arrival of a signal calculated on the basis of the signal received from the external electronic device via the communication module; determine a data range corresponding to the acquired phase difference of arrival of the signal from among the plurality of data ranges; and calculate the angle of arrival of the signal by using a correction value corresponding to the determined data range from among the correction values. Various other embodiments are possible.
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