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公开(公告)号：US20130207479A1
公开(公告)日：2013-08-15
申请号：US13738058
申请日：2013-01-10
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Orest Genrihovich VENDIK , Dmitry Victorovich KHOLODNYAK , Dmitry Sergeevich KOZLOV , Evgenia Yurevna ZAMESHAEVA , Irina Borisovna VENDIK , Keum Su SONG , Mikhail Nikolaevich MAKURIN , Pavel Anatolevich TURALCHUK
IPC: H01F38/14
CPC classification number: H01F38/14 , H01F27/006 , H01F2017/0026
Abstract: Provided is a self-resonant apparatus in relation to electric and radio technologies, and more particularly, to a wireless power transmission system, the self-resonant apparatus including ring resonators. Here, the ring resonators may be represented by a combination having metamaterial features, the combination may include split-ring resonators (SRRs) connected in parallel to capacitors, a front surface and a rear surface of each of the SRRs may be connected to be twisted in an alternating pattern, and each SRR may be executed as a metal strip mounted on a dielectric layer and connected to a neighboring SRR by a series capacitor.
Abstract translation: 提供了一种与电和无线电技术相关的自谐振装置，更具体地说，涉及一种包括环形谐振器的自谐振装置的无线电力传输系统。 这里，环形谐振器可以由具有超材料特征的组合表示，该组合可以包括并联连接到电容器的分离环谐振器（SRR），每个SRR的前表面和后表面可以被连接以被扭曲 并且每个SRR可以作为安装在电介质层上并通过串联电容器连接到相邻SRR的金属条执行。
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公开(公告)号：US20190326768A1
公开(公告)日：2019-10-24
申请号：US16315969
申请日：2017-07-05
Applicant: Samsung Electronics Co., Ltd.
Inventor： Han Seok PARK , Young Mi HA , Kang Ho BYUN , Min Ho KANG , Dong Zo KIM , Se Ho PARK , Keum Su SONG
Abstract: An apparatus for changing a wireless charging mode includes a power receiving antenna configured to receive power from a power supply using a first frequency band, a communication circuit configured to communicate with the power supply using a second frequency band, a power management circuit configured to charge a battery using the received power, and a control circuit configured to be electrically connected with the power management circuit. In addition, various embodiments ascertained through the specification are possible.
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公开(公告)号：US20170279495A1
公开(公告)日：2017-09-28
申请号：US15412764
申请日：2017-01-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dong Zo KIM , Kwang Seob KIM , Se Ho PARK , Yu Su KIM , Han Seok PARK , Keum Su SONG , Ju Hyang LEE , Min Cheol HA
CPC classification number: H04B5/0037 , H01Q1/243 , H02J50/10 , H02J50/12 , H02J50/80 , H04B5/0031 , H04B5/0081
Abstract: A leakage power processing method of an electronic device including a first conductive pattern that sends and receives a communication signal associated with a communication function, a second conductive pattern that is arranged adjacent to the first conductive pattern and sends and receives a power signal used for charging, and a communication hardware interface electrically connected with the first conductive pattern is provided. The leakage power processing method includes determining, by a processor of an electronic device, whether a specific power signal is induced through the second conductive pattern and forming, by the processor of the electronic device, a closed loop including the first conductive pattern if the specific power signal of a specific magnitude or greater is induced.
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公开(公告)号：US20150061399A1
公开(公告)日：2015-03-05
申请号：US14230451
申请日：2014-03-31
Applicant: Industry-University Cooperation Foundation Hanyang University , Samsung Electronics Co., Ltd.
Inventor： Keum Su SONG , Sang Wook KWON , Ki Young KIM , Dong Zo KIM , Bong Chul KIM , Yun Kwon PARK , Jae Hyun PARK , Chi Hyung AHN , Young Ho RYU , Byoung Hee LEE , Jun Seok LEE , Jae Hoon CHOI , Kyung Young JUNG, , Sang Gyu HA
Abstract: A wireless power receiving device and a wireless power transmission apparatus are provided. The wireless power receiver may include a resonator configured to emit an electromagnetic field, a blocker configured to surround a portion of an exterior of the resonator, and a spacer disposed between the resonator and the blocker.
Abstract translation: 提供一种无线电力接收装置和无线电力传输装置。 无线电力接收器可以包括被配置为发射电磁场的谐振器，被配置为围绕谐振器的外部的一部分的阻断器以及设置在谐振器和阻挡器之间的间隔件。
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公开(公告)号：US20140285139A1
公开(公告)日：2014-09-25
申请号：US14204911
申请日：2014-03-11
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Chi Hyung AHN , Sang Wook KWON , Ki Young KIM , Nam Yun KIM , Dong Zo KIM , Bong Chul KIM , Yun Kwon PARK , Jae Hyun PARK , Keum Su SONG , Young Ho RYU , Byoung Hee LEE
IPC: B60L11/18
CPC classification number: B60L11/182 , B60L3/0023 , B60L3/003 , B60L11/1824 , B60L11/1833 , B60L11/1846 , B60L2200/26 , B60L2210/10 , B60L2210/30 , B60L2210/40 , B60L2240/36 , B60L2240/527 , B60L2240/529 , B60L2250/16 , B60L2270/147 , Y02T10/7005 , Y02T10/7072 , Y02T10/7216 , Y02T10/7241 , Y02T90/121 , Y02T90/122 , Y02T90/125 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y02T90/163 , Y02T90/169 , Y04S30/14
Abstract: A wireless charging station, an electric vehicle charged wirelessly, and a method of charging an electric vehicle are provided. A wireless charging station include a charging unit configured to transmit power wirelessly to an electric vehicle, using a source resonator installed in the charging station; and a driving unit configured to move a target resonator connected to the source resonator from a position at which the target resonator is mounted on the charging unit to an installation space of the electric vehicle, when the electric vehicle is disposed in a charging area of the charging station.
Abstract translation: 提供了一种无线充电站，无线充电的电动汽车以及充电电动车辆的方法。 无线充电站包括：充电单元，被配置为使用安装在充电站中的源极谐振器将电力无线发送到电动车辆; 以及驱动单元，被配置为将连接到源极谐振器的目标谐振器从安装在所述充电单元上的目标谐振器的位置移动到所述电动车辆的安装空间，当所述电动车辆设置在所述电动车辆的充电区域中时 充电站。
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Patent Agency Ranking
16.发明申请公开(公告)号：US20140265614A1
公开(公告)日：2014-09-18
申请号：US14147012
申请日：2014-01-03
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Ki Young KIM , Sang Wook KWON , Nam Yun KIM , Dong Zo KIM , Yun Kwon PARK , Keum Su SONG , Young Ho RYU , Chang Wook YOON , Jin Sung CHOI
IPC: H01F38/14
CPC classification number: H01F38/14 , B60L11/1812 , B60L11/182 , B60L11/1824 , B60L2210/10 , B60L2210/30 , H02J7/025 , H02J50/12 , H02J50/70 , H02J50/80 , Y02T10/7005 , Y02T10/7072 , Y02T10/7216 , Y02T10/7241 , Y02T90/12 , Y02T90/121 , Y02T90/122 , Y02T90/127 , Y02T90/14
Abstract: A wireless power transmission apparatus includes a resonance unit including resonators and configured to form a magnetic resonant coupling with another resonator, and a feeding unit configured to transmit alternating current (AC) power to one of the resonators. The wireless power transmission apparatus further includes a controller configured to determine a value of a capacitor connected to one of the resonators, based on a magnitude of a magnetic field formed by the resonance unit.
Abstract translation: 无线电力传输装置包括：谐振单元，包括谐振器并且被配置为与另一个谐振器形成磁共振耦合;以及馈电单元，被配置为向一个谐振器发送交流电（AC）电力。 无线电力传输装置还包括控制器，其被配置为基于由谐振单元形成的磁场的大小来确定连接到谐振器之一的电容器的值。
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17.发明申请WIRELESS POWER TRANSMISSION APPARATUS AND WIRELESS POWER TRANSMISSION METHOD 审中-公开无线电力传输装置和无线电力传输方法公开(公告)号：US20140203657A1
公开(公告)日：2014-07-24
申请号：US14037726
申请日：2013-09-26
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Keum Su SONG , Sang Wook KWON , Ki Young KIM , Yun Kwon PARK , Jae Hyun PARK , Chi Hyung AHN , Young Ho RYU
IPC: H01F38/14
Abstract: A wireless power transmission apparatus includes resonators configured to transmit a power wirelessly to another resonator, and a controller configured to control a current magnitude and/or a voltage magnitude of a power to be provided to each of the resonators. The apparatus further includes a feeder configured to provide the power to each of the resonators.
Abstract translation: 无线电力传输装置包括谐振器，其被配置为向另一个谐振器无线地发送电力，以及控制器，被配置为控制要提供给每个谐振器的电力的电流幅度和/或电压幅度。 该装置还包括配置成向每个谐振器提供电力的馈电器。
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18.发明申请公开(公告)号：US20200185970A1
公开(公告)日：2020-06-11
申请号：US16790251
申请日：2020-02-13
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jae Hyun PARK , Young Ho RYU , Sang Wook KWON , Ki Young KIM , Yun Kwon PARK , Keum Su SONG , Chi Hyung AHN
Abstract: A wireless power transmitter for wirelessly transmitting power is provided. The wireless power transmitter includes four cells configured to wirelessly transmit power to a wireless power receiver; a power source configured to provide power to one of the four cells; and a connection unit configured to connect the four cells to each other, wherein the connection unit is further configured to connect the four cells in a cross configuration.
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公开(公告)号：US20190273399A1
公开(公告)日：2019-09-05
申请号：US16411756
申请日：2019-05-14
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Keum Su SONG , Sang Wook Kwon , Ki Young Kim , Yun Kwon Park , Jae Hyun Park , Chi Hyung AHN , Young Ho RYU
Abstract: A wireless power transmission apparatus includes resonators configured to transmit a power wirelessly to another resonator, and a controller configured to control a current magnitude and/or a voltage magnitude of a power to be provided to each of the resonators. The apparatus further includes a feeder configured to provide the power to each of the resonators.
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公开(公告)号：US20180144861A1
公开(公告)日：2018-05-24
申请号：US15805601
申请日：2017-11-07
Applicant: Samsung Electronics Co., Ltd.
Inventor： Keum Su SONG , Ji Won KIM , Se Ho PARK , Ki Tae LEE , Chang Ho LEE , Chi Hyun CHO
CPC classification number: H01F27/36 , H01F27/2885 , H01F38/14 , H01F2027/348 , H02J7/025 , H04B5/0037 , H04B5/0081
Abstract: An electronic device is provided. The electronic device includes a housing and a first coil disposed in the housing and wound around a space formed inside. The housing includes a front cover and a rear cover. The rear cover includes a hole located in a first region of the rear cover that corresponds to the space of the first coil, a first slit that extends from an edge of the rear cover to the hole, and a second slit spaced apart from the first slit and extending from the edge. One end of the second slit is located in a second region of the rear cover that corresponds to the first coil. In addition, various other embodiments recognized through the present specification are possible.
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