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公开(公告)号：US20170018975A1
公开(公告)日：2017-01-19
申请号：US15064679
申请日：2016-03-09
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Si Hyung KIM , Tae Sung KIM , Chul Gyun PARK , Sung Uk LEE , Chang Soo KANG , Hee Sun HAN
CPC classification number: H02J50/20 , H01Q1/38 , H01Q9/42 , H02J7/0044 , H02J7/025 , H02J50/80 , H04B5/0037 , H04B5/0081 , H05K1/165 , H05K2201/10098
Abstract: A wireless power receiver and a method for manufacturing the same is disclosed, The wireless power receiver includes a substrate; an antenna configured to transmit a control signal, a coil configured to receive power, and a control unit configured to generate the control signal for wireless receiving power, to convert a received power, and to output a converted power to a load, wherein the antenna, the coil, and the control unit are mounted on the substrate.
Abstract translation: 公开了无线电力接收机及其制造方法。无线电力接收机包括基板; 被配置为发送控制信号的天线，被配置为接收电力的线圈;以及控制单元，被配置为生成用于无线接收功率的控制信号，以转换接收的功率，并将转换的功率输出到负载，其中，所述天线 ，线圈和控制单元安装在基板上。
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公开(公告)号：US20160241198A1
公开(公告)日：2016-08-18
申请号：US15001810
申请日：2016-01-20
Applicant: Samsung Electro-Mechanics Co., Ltd. , RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY
Inventor： Si Hyung KIM , Woo Seok LEE , Youngoo YANG , Hwi Seob LEE , Chul Gyun PARK , Sung Uk LEE
CPC classification number: H02J50/10 , H03F1/0261 , H03F3/19 , H03F3/26 , H03F2200/09 , H03F2200/451 , H03F2200/537 , H03F2200/541
Abstract: An input driver includes a power converting unit and a level adjusting unit. The power converting unit is configured to generate a first power and a second power having an anti-phase relationship based on input power, and process the first power and the second power as differential inputs to output a third power. The level adjusting unit is configured to adjust a voltage level of the third power and output the adjusted power as an input to a power amplifier.
Abstract translation: 输入驱动器包括功率转换单元和电平调节单元。 功率转换单元被配置为基于输入功率生成具有反相位关系的第一功率和第二功率，并且将第一功率和第二功率作为差分输入进行处理以输出第三功率。 电平调整单元被配置为调节第三功率的电压电平并将调整后的功率作为输入输出到功率放大器。
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3.发明申请COIL DEVICE, AND WIRELESS POWER TRANSMITTER AND WIRELESS POWER RECEIVER HAVING THE SAME 有权线圈装置和无线电力发射器及其无线电力接收器公开(公告)号：US20150179335A1
公开(公告)日：2015-06-25
申请号：US14214162
申请日：2014-03-14
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Soon Tack OH , Chang Soo KANG , Jae Suk SUNG , Sung Uk LEE , Hyun Keun LIM , Si Hyung KIM , Chul Gyun PARK , Ki Won CHANG
CPC classification number: H01F38/14 , H01F27/02 , H01F27/2823 , H02J50/10 , H02J50/12
Abstract: A coil device may be capable of varying the gap of a coil so that several devices may be wirelessly charged simultaneously or a single device may be wirelessly charged with concentrated power. The coil device may include: a case having a reception space and varying a charging area upon a user's selection; and a coil part, having, in the reception space of the case, a coil body formed of a wound conductor having a predetermined length. A gap of the wound conductor of the coil body varies as the charging area of the case varies.
Abstract translation: 线圈装置可能能够改变线圈的间隙，使得可以同时地对多个装置进行无线充电，或者单个装置可以以集中的功率无线充电。 线圈装置可以包括：具有接收空间并且在用户选择时改变充电区域的壳体; 以及在壳体的接收空间中具有由具有预定长度的卷绕导体形成的线圈体的线圈部分。 线圈体的卷绕导体的间隙随着壳体的充电面积的变化而变化。
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公开(公告)号：US20190131057A1
公开(公告)日：2019-05-02
申请号：US16030012
申请日：2018-07-09
Applicant: Samsung Electro-Mechanics Co., Ltd
Inventor： Geun Young PARK , Dae Ung AHN , Young Seung ROH , Dae Seong JEON , Sung Uk LEE , Jae Suk SUNG
Abstract: A coil assembly includes an insulating plate, a first wiring disposed on a first surface of the insulating plate and comprising a first spiral wiring, and a second wiring disposed on a second surface of the insulating plate, and electrically connected to the first wiring, wherein the second wiring includes a second spiral wiring that extends from the first spiral wiring, and the first wiring and the second wiring have different cross-sectional shapes.
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公开(公告)号：US20150115726A1
公开(公告)日：2015-04-30
申请号：US14262364
申请日：2014-04-25
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Chang Soo KANG , Jae Suk SUNG , Soon Tack OH , Sung Uk LEE , Hyun Keun LIM , Si Hyung KIM , Chul Gyun Gyun PARK , Ki Won CHANG
Abstract: There is provided an electronic device including: a power reception unit having a plurality of power receiving coils and receiving a wireless power signal from a wireless power transmission device; a switching unit controlling an ON/OFF switching operation of the plurality of power receiving coils; and a control unit obtaining reception sensitivity of the power reception unit and controlling the switching unit based on the obtained reception sensitivity.
Abstract translation: 提供一种电子设备，包括：受电单元，具有多个受电线圈，并从无线电力传输装置接收无线电力信号; 切换单元，控制所述多个受电线圈的ON / OFF切换动作; 以及控制单元，其获得所述受电单元的接收灵敏度，并且基于所获得的接收灵敏度来控制所述切换单元。
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Patent Agency Ranking
公开(公告)号：US20190109373A1
公开(公告)日：2019-04-11
申请号：US15994021
申请日：2018-05-31
Applicant: Samsung Electro-Mechanics Co., Ltd.
Inventor： Dae Ung AHN , Jae Hyoung CHO , Dae Seong JEON , Sung Uk LEE , Ki Won CHANG
Abstract: A coil assembly includes: a substrate; and a coil wiring coupled to the substrate and including a spiral wiring and a lead wiring, wherein the spiral wiring includes a first section forming an outer portion of the spiral wiring and a second section, disposed inside the first section, and having a line width narrower than a line width of the first section.
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公开(公告)号：US20160315481A1
公开(公告)日：2016-10-27
申请号：US15045774
申请日：2016-02-17
Applicant: Samsung Electro-Mechanics Co., Ltd.
Inventor： Sung Uk LEE , Tae Sung KIM , Si Hyung KIM , Hee Sun HAN
Abstract: A wireless power transmitting method performed in a wireless power transmitting apparatus includes transmitting a long beacon signal via a transmitting coil; determining whether or not a response signal to the long beacon signal has been received at a wireless communicator; determining whether or not a degree of change in a level of impedance of the transmitting coil is within a reference range responsive to the determination that the response signal is not received; and wirelessly transmitting the power responsive to the determination: that the response signal has been received or that the degree of change is within the reference range.
Abstract translation: 在无线电力发送装置中执行的无线电力发送方法包括经由发送线圈发送长信标信号; 确定在无线通信器处是否已经接收到对长信标信号的响应信号; 响应于不接收到响应信号的确定，确定发射线圈的阻抗水平的变化程度是否在参考范围内; 以及响应于所述确定无线地发送所述功率：所述响应信号已经被接收或者所述变化程度在所述参考范围内。
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8.发明申请ELECTRONIC TAG, SYSTEM FOR WIRELESSLY CHARGING ELECTRONIC TAG, ELECTRONIC SHELF LABEL SYSTEM, AND METHOD FOR MANAGING POWER OF ELECTRONIC TAG 审中-公开电子标签，用于无线充电电子标签的系统，电子标签系统和用于管理电子标签的功能的方法公开(公告)号：US20150169907A1
公开(公告)日：2015-06-18
申请号：US14271837
申请日：2014-05-07
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Ki Won CHANG , Jae Suk SUNG , Chang Soo KANG , Soon Tack OH , Sung Uk LEE , Hyun Keun LIM , Si Hyung KIM , Chul Gyun PARK
CPC classification number: G06K7/10009 , G09F3/208 , G09G5/00 , G09G2330/02 , G09G2380/04 , H02J7/0047 , H02J7/007 , H02J7/025 , H02J50/10 , H02J50/12 , H02J50/40 , H02J50/80 , H02J2007/0096
Abstract: An electronic tag may include a wireless power receiving unit receiving power in a wireless power transmission scheme, a battery being charged with the power received from the wireless power receiving unit, a monitoring unit monitoring a power state of the battery, a display unit displaying information on the power state of the battery from the monitoring unit on a screen, and a first wireless communications unit wirelessly transmitting the information on the power state of the battery from the monitoring unit together with tag identification information in a first wireless communications scheme.
Abstract translation: 电子标签可以包括在无线电力传输方案中接收电力的无线电力接收单元，对从无线电力接收单元接收的电力充电的电池，监视电池的电力状态的监视单元，显示信息的显示单元 在来自屏幕上的监视单元的电池的电源状态和第一无线通信单元以及第一无线通信单元中，与第一无线通信方案中的标签识别信息一起，从监视单元无线地发送关于电池的电力状态的信息。
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公开(公告)号：US20150137748A1
公开(公告)日：2015-05-21
申请号：US14547449
申请日：2014-11-19
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Si Hyung KIM , Soon Tack OH , Hyun Keun LIM , Sung Uk LEE , Ki Won CHANG , Chul Gyun PARK , Jae Suk SUNG , Chang Soo KANG
CPC classification number: H02J50/10 , H02J5/005 , H02J7/025 , H02J9/005 , H02J17/00 , H02J50/90 , H04B5/0037
Abstract: There are provided a non-contact power supply device and a non-contact power supply method, in which a short beacon is transmitted to recognize a power receiving device, a long beacon is transmitted to wake-up a communications circuit of the power receiving device, and charging power is transmitted in a contactless manner, wherein at least one of signal levels of the short beacon and signal levels of the long beacon is varied.
Abstract translation: 提供了一种非接触供电装置和非接触供电方法，其中发送短信标以识别电力接收装置，发送长信标以唤醒电力接收装置的通信电路 并且以非接触方式发送充电功率，其中短信标的信号电平和长信标的信号电平中的至少一个被改变。
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10.发明申请NON-CONTACT TYPE POWER TRANSMITTING APPARATUS, NON-CONTACT TYPE POWER RECEIVING APPARATUS, AND NON-CONTACT TYPE POWER TRANSCEIVING APPARATUS 有权非接触式电力传输装置，非接触式电力接收装置和非接触式电力收发装置公开(公告)号：US20160126745A1
公开(公告)日：2016-05-05
申请号：US14607170
申请日：2015-01-28
Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
Inventor： Sung Uk LEE , Hee Sun Han , Ki Won Chang , Chul Gyun Park , Soon Tack Oh , Ji Hoon Kim
Abstract: A non-contact type power transceiving apparatus may include: a non-contact type power transmitting apparatus adjusting bias power setting a level of transmission power based on a request and transmitting one of a first power and a second power having a power level higher than that of the first power in a non-contact scheme; and a non-contact type power receiving apparatus requesting one of the first power and the second power from the non-contact type power transmitting apparatus and varying a set temperature level determining an abnormal state based on the requested power.
Abstract translation: 非接触型功率收发装置可以包括：非接触型功率发送装置，其调整基于请求设定发送功率水平的偏置功率，并发送功率电平高于其的功率电平的第一功率和第二功率中的一个。 的第一个权力在非接触方案; 以及非接触式电力接收装置，其从非接触式电力发送装置请求第一电力和第二电力之一，并基于所请求的电力改变确定异常状态的设定温度电平。
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