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公开(公告)号：US10684693B2
公开(公告)日：2020-06-16
申请号：US15892800
申请日：2018-02-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Andrey Vladimirovich Kletsov , Alexander Gennadyevich Chernokalov , Stanislav Vladimirovich Polonsky
IPC: G06F3/01 , G06K9/00 , G01S7/292 , G01S13/06 , G01S7/41 , G06K9/62 , A61B5/05 , G01S13/02 , G01S13/88 , A61B5/1171 , A61B5/00
Abstract: To recognize a gesture and control a function in an electronic device, an operating method of an electronic device includes the operations of detecting a change of a Radio Frequency (RF) signal emitted into a body using an RF sensor, determining a gesture corresponding to the RF signal based on reference data corresponding to the gesture, and executing a function of the electronic device corresponding to the determined gesture.
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公开(公告)号：US11216624B2
公开(公告)日：2022-01-04
申请号：US16651756
申请日：2018-11-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dmitry Sergeevich Zarshchikov , Andrey Vladimirovich Kletsov , Alexander Gennadevich Chernokalov , Vyacheslav Vasilevich Tyrtov
Abstract: The invention relates to local positioning and more particularly to methods of searching and registering tags in a local positioning system. A method of registering tags in a local positioning system is provided. Registering is performed in near-field mode. Tag stores identifying data of the local positioning system. Positioning unit stores identifying data of the tag. Furthermore, a method of searching a tag registered in a local positioning system is provided. Positioning units send address search packets into the space of the local positioning system. Desired tag responds with a positioning pulse. There is also provided a method of searching identifying data of a tag not registered in a local positioning system. Positioning units send broadcast search packets into the space of the local positioning system. Bisection method is used to detect identifying data of the tag. The invention can reduce power consumption by the tag and the positioning unit, and eliminate overlapping the signals received from a plurality of tags.
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3.发明授权公开(公告)号：US11683073B2
公开(公告)日：2023-06-20
申请号：US16973095
申请日：2019-08-09
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Andrey Vladimirovich Kletsov , Alexander Gennadievich Chernokalov , Konstantin Aleksandrovich Pavlov , Artem Yurievich Nikishov , Nikolay Nikolayevich Olyunin , Kisoo Kim , Taeseon Kim
IPC: H04B5/00
CPC classification number: H04B5/005 , H04B5/0012 , H04B5/0031 , H04B5/0056
Abstract: Provided is a human body communication (HBC) apparatus for a near field communication (NFC) signal, the HBC apparatus including: a first communicator configured to receive a first NFC signal from an NFC reader through a body in proximity to the body; and a second communicator configured to transmit a signal to a user device, wherein first data included in the first NFC signal received from the NFC reader through the body by the first communicator is transmitted to the user device by the second communicator.
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公开(公告)号：US20180253151A1
公开(公告)日：2018-09-06
申请号：US15892800
申请日：2018-02-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Andrey Vladimirovich Kletsov , Alexander Gennadyevich Chernokalov , Stanislav Vladimirovich Polonsky
Abstract: To recognize a gesture and control a function in an electronic device, an operating method of an electronic device includes the operations of detecting a change of a Radio Frequency (RF) signal emitted into a body using an RF sensor, determining a gesture corresponding to the RF signal based on reference data corresponding to the gesture, and executing a function of the electronic device corresponding to the determined gesture.
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公开(公告)号：US12222415B2
公开(公告)日：2025-02-11
申请号：US17692915
申请日：2022-03-11
Applicant: Samsung Electronics Co., Ltd.
Inventor： Andrey Vladimirovich Kletsov , Ekaterina Igorevna Semernya , Artem Yurievich Nikishov , Alexander Gennadievich Chernokalov , Anton Sergeevich Lukyanov , Dmitriy Sergeevich Zarshchikov
Abstract: An object detection method performed by a movable device is provided. The object detection method includes emitting radio frequency signals, receiving radio frequency signals reflected by an object, obtaining N sample sequences by digitizing N radio frequency signals, N being a natural number greater than or equal to 2, from among the received radio frequency signals, obtaining a matrix including each of the N sample sequences as a column, in an order in which the radio frequency signals are received, obtaining a resulting signal by summing samples for each row of the matrix and obtaining an energy value from the resulting signal, and detecting the object based on the obtained energy value being greater than or equal to a certain threshold value.
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Patent Agency Ranking
公开(公告)号：US11480670B2
公开(公告)日：2022-10-25
申请号：US16640244
申请日：2018-09-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Andrey Vladimirovich Kletsov , Alexander Gennadyevich Chernokalov , Stanislav Vladimirovich Polonsky , Artem Yurevich Nikishov , Dmitriy Sergeevich Zarshchikov
Abstract: Provided are a tag and a method, performed by the tag, of transmitting a response signal regarding a tag search signal. The method includes: receiving, from at least one of a plurality of slave nodes, the tag search signal including identifying data for identifying the tag; charging an energy storage element inside the tag by using the received tag search signal; obtaining the identifying data for identifying the tag from the received tag search signal; determining whether the obtained identifying data matches identification information pre-stored in the tag; and when the energy storage element is charged to a certain numerical value or above and the obtained identifying data matches the identification information pre-stored in the tag, outputting the response signal regarding the tag search signal.
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公开(公告)号：US11234280B2
公开(公告)日：2022-01-25
申请号：US16644709
申请日：2018-11-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Konstantin Aleksandrovich Pavlov , Nikolay Nikolayevich Olyunin , Andrey Vladimirovich Kletsov , Artem Yurievich Nikishov
IPC: G06F3/01 , H04W76/14 , H04W4/80 , H04M1/72454
Abstract: The present disclosure relates to an electronic device and a radio frequency (RF) communication connection method for the electronic device. A method of connecting an electronic device to an external device includes searching for at least one external device connectable with an electronic device within a preset communication range by using first short-range communication, determining an operation period of a second short-range communication module for performing second short-range communication with the at least one external device, based on a search result with respect to the at least one external device, activating the second short-range communication module according to the determined operation period and detecting a contact of a user of the electronic device with respect to an external device among the at least one external device by using the activated second short-range communication module, and receiving address information of the external device by performing second short-range communication with the external device, upon detecting the contact of the user.
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公开(公告)号：US11867798B2
公开(公告)日：2024-01-09
申请号：US17018382
申请日：2020-09-11
Applicant: Samsung Electronics Co., Ltd.
Inventor： Artem Yurievich Nikishov , Andrey Vladimirovich Kletsov , Alexander Gennadievich Chernokalov , Ekaterina Igorevna Semernya
CPC classification number: G01S13/885 , G01S7/03 , G01S13/0209 , G01S13/865 , G01S13/867 , G06T7/70 , H04N5/76 , H04N23/60
Abstract: An electronic device and a method of determining a path of the electronic device is provided. The method includes emitting a signal in a direction of a surface and receiving a signal reflected from the surface or a subsurface, obtaining an image of a structure of the surface or a structure of the subsurface, based on the received signal; when it is possible to determine a location of the electronic device based on the obtained image and an image pre-stored in the electronic device, determining the location of the electronic device, and when it is impossible to determine the location of the electronic device based on the obtained image and the image pre-stored in the electronic device, obtaining surrounding environment information of the electronic device by using a second sensor and determining the location of the electronic device.
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公开(公告)号：US11620459B2
公开(公告)日：2023-04-04
申请号：US17535066
申请日：2021-11-24
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dmitry Sergeevich Zarshchikov , Andrey Vladimirovich Kletsov , Alexander Gennadevich Chernokalov , Vyacheslav Vasilevich Tyrtov
Abstract: The invention relates to local positioning and more particularly to methods of searching and registering tags in a local positioning system. A method of registering tags in a local positioning system is provided. Registering is performed in near-field mode. Tag stores identifying data of the local positioning system. Positioning unit stores identifying data of the tag. Furthermore, a method of searching a tag registered in a local positioning system is provided. Positioning units send address search packets into the space of the local positioning system. Desired tag responds with a positioning pulse. There is also provided a method of searching identifying data of a tag not registered in a local positioning system. Positioning units send broadcast search packets into the space of the local positioning system. Bisection method is used to detect identifying data of the tag. The invention can reduce power consumption by the tag and the positioning unit, and eliminate overlapping the signals received from a plurality of tags.
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公开(公告)号：US09680211B2
公开(公告)日：2017-06-13
申请号：US14590623
申请日：2015-01-06
Applicant: SAMSUNG ELECTRONICS CO., LTD.
CPC classification number: H01Q1/38
Abstract: The present invention relates to ultra-wideband (UWB) directional circular-field-polarization antennae. The technical result consists in development of a UWB antenna in which a unidirectional radiation is naturally generated within a wide or ultra-wide frequency band and generally does not require the use of an absorber on a back side of a radiating element. The UWB antenna comprises: a dielectric substrate; at least one feed line formed on the dielectric substrate; a spiral radiating element formed on the substrate and coupled to said at least one feed line; at least one additional dielectric substrate arranged in parallel with and above said dielectric substrate, wherein a flat printed cavity of an axially-symmetric shape is formed on said at least one additional dielectric substrate, said cavity being arranged coaxially with the spiral radiating element.
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