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公开(公告)号：US12237590B2
公开(公告)日：2025-02-25
申请号：US18073966
申请日：2022-12-02
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Anton Sergeevich Lukyanov , Mikhail Nikolaevich Makurin
Abstract: The disclosure relates to radio engineering and, for example, to the printed circuit board-integrated antenna of transmitting/receiving data. A printed circuit board-integrated antenna for transmitting/receiving data, the antenna comprises an intermediate section comprising patch elements interconnected by at least one via, wherein a first patch element is disposed in a lower middle layer and is separated by a gap from a conductive solid area, a second patch element is disposed in an upper middle layer and is separated by a gap from the conductive solid area; a parasitic patch element disposed in an upper layer and separated by a gap from the conductive solid area; and a strip line connected directly to an edge of the first patch element, the strip line being disposed in the lower middle layer and configured for communicating a data signal to or from the intermediate section when transmitting/receiving data. The disclosure provides a simplified antenna configuration, for the implementation of which the minimum number of layers is used in the printed circuit board. The complexity of manufacturing the disclosed antenna is significantly reduced.
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公开(公告)号：US12003045B2
公开(公告)日：2024-06-04
申请号：US17862021
申请日：2022-07-11
Applicant: Samsung Electronics Co., Ltd.
Inventor： Anton Sergeevich Lukyanov , Mikhail Nikolaevich Makurin
CPC classification number: H01Q9/0421 , H01Q1/36 , H01Q21/065
Abstract: The disclosure refers to a wireless system for high rate data transfer. The technical result consists in high rate data transfer, improved reliability of the wireless data transfer system, as well as reducing its complexity and size. A wireless data transfer system is provided. The wireless data transfer system includes two antenna structures separated from each other by a gap, each antenna structure including a printed circuit board on which at least one antenna is located, wherein dummy elements are located around each of the at least one antenna, each dummy element being connected to a load.
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公开(公告)号：US11688941B2
公开(公告)日：2023-06-27
申请号：US17051387
申请日：2019-08-26
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Abstract: Provided is an antenna apparatus including: a signal splitter configured to generate a second signal including N equal-phase signals by splitting a first signal received from a signal source; a signal source virtual beam adjustor configured to generate a third signal including N signals by shifting a phase of each signal included in the second signal; a transmission beam adjustor configured to generate a fourth signal including N signals by shifting a phase of each signal included in the third signal by 0 degree or 180 degrees; and a transmitter including N transmission antennas transmitting respectively transmitting the N signals included in the fourth signal.
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公开(公告)号：US11070094B2
公开(公告)日：2021-07-20
申请号：US16625116
申请日：2018-08-03
Applicant: Samsung Electronics Co., Ltd.
Abstract: A wireless power transmission method includes: receiving a communication signal from a wireless power receiver; determining, based on the communication signal, phases of polarization channels of a reference antenna array, at which the wireless power receiver receives maximum power; determining, by activating a first antenna array together with the reference antenna array, phases of polarization channels of the first antenna array such that the wireless power receiver receives maximum power; determining, by deactivating the first antenna array and activating a second antenna array together with the reference antenna array, phases of polarization channels of the second antenna array such that the wireless power receiver receives maximum power; and transmitting, to the wireless power receiver, a power signal generated by using the antenna arrays, the phases of which are determined.
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Patent Agency Ranking
公开(公告)号：US10921654B2
公开(公告)日：2021-02-16
申请号：US15793885
申请日：2017-10-25
Applicant: Samsung Electronics Co., Ltd
Inventor： Artem Rudolfovitch Vilenskiy , Elena Aleksandrovna Shepeleva , Gennadiy Aleksandrovich Evtyushkin , Mikhail Nikolaevich Makurin
IPC: H01P1/18 , G02F1/1343 , H04B1/48 , H04B1/00 , G02F1/1333 , H01P3/08 , H01P9/00 , H01P1/15
Abstract: A high-frequency device and/or a high-frequency switch including the same may include: a signal electrode; a first ground electrode arranged in parallel with the signal electrode; a first liquid crystal layer disposed between the signal electrode and the first ground electrode; and a first dielectric layer disposed between the first liquid crystal layer and the first ground electrode, and/or between the signal electrode and the first liquid crystal layer. The first dielectric layer may have a dielectric constant that is larger than the dielectric constant of the first liquid crystal layer. The high-frequency device and/or the high-frequency device including the same may be variously implemented.
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公开(公告)号：US10802375B2
公开(公告)日：2020-10-13
申请号：US16129142
申请日：2018-09-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Mikhail Nikolaevich Makurin , Anton Sergeevich Lukyanov , Elena Aleksandrovna Shepeleva , Artem Yurievich Nikishov
Abstract: An optically-controlled switch and a method therefor are provided. The optically-controlled switch includes a printed circuit board (PCB) including upper and lower layers and a dielectric layer between the upper and lower layers, a plurality of vias electrically connected to the upper and lower layers and located in at least two rows, a shunt via electrically connected to the lower layer and separated from the upper layer by a dielectric gap, and a photoconductive semiconductor element (PSE) electrically connected to the upper layer and the shunt via, wherein the PSE includes a dielectric state and a conductor state, and wherein an electromagnetic wave provided to the optically-controlled switch propagates or is blocked through a waveguide formed between the at least two rows.
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公开(公告)号：US20200007125A1
公开(公告)日：2020-01-02
申请号：US16454688
申请日：2019-06-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Anton Sergeevich LUKYANOV , Elena Aleksandrovna Shepeleva , Artem Yurievich Nikishov , Gennadiy Aleksandrovich Evtyushkin , Mikhail Nikolaevich Makurin , Kisoo Kim , Dongil Yang , Jongin Lee
Abstract: Disclosed is a high frequency switch including a substrate, a pair of ground sections provided on the substrate, a center conductor provided between the pair of ground sections, and a photoconductive semiconductor element provided on the center conductor and extending between the center conductor and the pair of ground sections.
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28.发明授权公开(公告)号：US09866280B2
公开(公告)日：2018-01-09
申请号：US14717165
申请日：2015-05-20
Applicant: Samsung Electronics Co., Ltd.
Inventor： Alexander Nikolaevich Khripkov , Do-won Kim , Konstantin Alexandrovich Pavlov , Mikhail Nikolaevich Makurin , Vladimir Yakovlevich Arkhipenkov
CPC classification number: H04B5/0037 , H02J7/025 , H02J50/10 , H02J50/12 , H02J50/70 , H02J50/80 , H04B5/0081
Abstract: A mobile communication device having a wireless power receiver and wireless communications unit, in which inductors of the communications unit and the power receiver are in close proximity to each other, is provided. The mobile communication device includes a wireless communications unit including a first inductor configured to transmit and receive data via inductive coupling, and a wireless power receiver. The wireless power receiver includes a second inductor which is disposed above the first inductor and receives power via inductive coupling, a ferrite shield disposed between the first inductor and the second inductor, and a compensator disposed between the first inductor and the ferrite shield. Compensator is adapted to compensate for variations in the inductance of the first inductor caused by the ferrite shield.
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公开(公告)号：US20140375258A1
公开(公告)日：2014-12-25
申请号：US14307013
申请日：2014-06-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Vladimir Yakovlevich Arkhipenkov , Alexandr Nilolaevich Khripkov , Joon-ll Kim , Konstantin Aleksandrovich Pavlov , Mikhail Nikolaevich Makurin , Nikolay Nikolaevich Olyunin
IPC: H02J7/02
CPC classification number: H02J7/025 , H02J5/005 , H02J7/0027 , H02J7/0044
Abstract: A wireless charger for an electronic device is provided, which includes one or more charge cells formed by one or more structures of transmitting inductance coils, each of the charge cells receiving an electronic device, and an electric power supply circuit of transmitting coils. The transmitting coils surround the charge cells on at least two sides, respectively, and generate a uniformly distributed magnetic field such that the magnetic fields, generated by currents in parts of the structure of the transmitting coils, are mutually subtracted out of the charge cells and summarized inside the charge cell in an area in which the electronic device for reception of energy is located.
Abstract translation: 提供了一种用于电子设备的无线充电器，其包括由传输电感线圈的一个或多个结构形成的一个或多个充电单元，每个充电单元接收电子设备，以及发送线圈的电力供应电路。 发射线圈分别围绕至少两侧的充电单元，并产生均匀分布的磁场，使得由发射线圈的结构的部分中的电流产生的磁场相互扣除在电荷单元之外， 汇总在电能接收用电子设备所在的区域内的充电单元的内部。
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