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公开(公告)号：EP3042454B1
公开(公告)日：2019-05-15
申请号：EP14829457.2
申请日：2014-07-22
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2.发明授权METHOD AND APPARATUS FOR AUTHENTICATION IN WIRELESS POWER TRANSMISSION SYSTEM 有权用于无线电力传输系统中的认证的方法和设备
公开(公告)号：EP3025537B1
公开(公告)日：2018-04-04
申请号：EP14828702.2
申请日：2014-07-22
发明人： KIM, Nam Yun , KWON, Sang Wook , KIM, Dong Zo , KIM, Bong Chul , PARK, Yun Kwon , AHN, Chi Hyung , LEE, Byoung Hee
摘要： An authentication of a power transmitting unit (PTU) includes determining whether an access right to an external device is present in a power receiving unit (PRU) based on identification information of the PRU, and network-connecting the PRU to the external device in response to a result of the determining being that the access right is present in the PRU.
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3.发明公开METHOD OF POWER TRANSMITTING UNIT (PTU) FOR DETERMINING LOCATION OF POWER RECEIVING UNIT (PRU), AND PTU EMPLOYING THE METHOD 有权方法动力传输单元（PTU）的电力接收单元（PRU）和PTU的局部测定
公开(公告)号：EP3047558A1
公开(公告)日：2016-07-27
申请号：EP14843271.9
申请日：2014-09-03
发明人： KIM, Bong Chul , KWON, Sang Wook , KIM, Ki Young , KIM, Dong Zo , PARK, Yun Kwon , PARK, Jae Hyun , SONG, Keum Su , AHN, Chi Hyung , RYU, Young Ho , LEE, Byoung Hee
IPC分类号： H02J50/00
摘要： A power transmitting unit (PTU) transmits a power wirelessly based on a location of a power receiving unit (PRU). The PTU determines whether the PRU is located within a charging area of the PTU based on frequency information corresponding to an inflection point detected on a curve of electrical characteristics of a resonator of the PTU.
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公开(公告)号：EP3047558B1
公开(公告)日：2018-07-25
申请号：EP14843271.9
申请日：2014-09-03
发明人： KIM, Bong Chul , KWON, Sang Wook , KIM, Ki Young , KIM, Dong Zo , PARK, Yun Kwon , PARK, Jae Hyun , SONG, Keum Su , AHN, Chi Hyung , RYU, Young Ho , LEE, Byoung Hee
摘要： A power transmitting unit (PTU) transmits a power wirelessly based on a location of a power receiving unit (PRU). The PTU determines whether the PRU is located within a charging area of the PTU based on frequency information corresponding to an inflection point detected on a curve of electrical characteristics of a resonator of the PTU.
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公开(公告)号：EP3031127A1
公开(公告)日：2016-06-15
申请号：EP14833830.4
申请日：2014-08-06
发明人： KIM, Dong Zo , KWON, Sang Wook , KIM, Ki Young , KIM, Nam Yun , KIM, Bong Chul , PARK, Yun Kwon , PARK, Jae Hyun , SONG, Keum Su , AHN, Chi Hyung , RYU, Young Ho , LEE, Byoung Hee
IPC分类号： H02J50/00
CPC分类号： H02M7/219 , H02J7/0042 , H02J7/0072 , H02J7/025 , H02J7/06 , H02J50/12 , H02J2007/0059 , H02M3/156 , H02M3/158 , H02M2001/007 , H02M2007/2195 , Y02B40/90 , Y02B70/1408
摘要： An apparatus and a method for wireless power reception include converting a received wireless power to a wireless power for charging using a synchronous rectifier and a direct current/direct current (DC/DC) converter having a structure providing a high efficiency and low heat generation even when a high charging current is supplied.
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6.发明公开
公开(公告)号：EP3025537A1
公开(公告)日：2016-06-01
申请号：EP14828702.2
申请日：2014-07-22
发明人： KIM, Nam Yun , KWON, Sang Wook , KIM, Dong Zo , KIM, Bong Chul , PARK, Yun Kwon , AHN, Chi Hyung , LEE, Byoung Hee
IPC分类号： H04W12/06
摘要： An authentication of a power transmitting unit (PTU) includes determining whether an access right to an external device is present in a power receiving unit (PRU) based on identification information of the PRU, and network-connecting the PRU to the external device in response to a result of the determining being that the access right is present in the PRU.
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7.发明公开METHOD AND APPARATUS FOR CONTROLLING INTERFERENCE IN WIRELESS POWER TRANSMISSION SYSTEM 审中-公开方法和设备，在一个无线通信系统性能控制干扰
公开(公告)号：EP3042454A1
公开(公告)日：2016-07-13
申请号：EP14829457.2
申请日：2014-07-22
发明人： KIM, Nam Yun , KWON, Sang Wook , KIM, Ki Young , KIM, Bong Chul , PARK, Yun Kwon , PARK, Jae Hyun , RYU, Young Ho
CPC分类号： H02J50/70 , H02J5/005 , H02J7/025 , H02J50/12 , H02J50/40 , H02J50/60 , H02J50/80 , H04B5/0031 , H04B5/0037 , H04W52/243
摘要： An interference control method of a power transmitting unit (PTU) includes determining whether the PTU is in an interference environment in which interference by a neighbor PTU occurs, and controlling a communication parameter of either one or both of the neighbor PTU and a power receiving unit (PRU) in response to a result of the determining being that the PTU is in the interference environment.
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8.发明公开METHOD AND APPARATUS FOR SYNCHRONIZATION CONTROL IN WIRELESS POWER TRANSMISSION SYSTEM 审中-公开VERFAHREN UND VORRICHTUNG ZUR SYNCHRONISIERUNGSREGELUNG IN EINEM DRAHTLOSENSTROMÜBERTRAGUNGSSYSTEM
公开(公告)号：EP3031124A1
公开(公告)日：2016-06-15
申请号：EP14827026.7
申请日：2014-03-06
发明人： KIM, Nam Yun , KWON, Sang Wook , KWON, Hyuk Choon , KIM, Ki Young , KIM, Bong Chul , PARK, Yun Kwon
IPC分类号： H02J50/00
CPC分类号： H02J5/005 , H02J7/025 , H02J50/12 , H02J50/40 , H02J50/80 , H04B5/0031 , H04B5/0037 , H04B5/0081
摘要： A method of synchronization control of a power transmitting unit (PTU) includes network-connecting a PTU to a PTU operating in a slave mode by setting an operation mode of the PTU to a master mode, and transmitting a signal to a power receiving unit (PRU) by controlling either one or both of a communication time and a communication frequency of the PTU operating in the slave mode.
摘要翻译： 功率发送单元（PTU）的同步控制的方法包括：通过将PTU的操作模式设置为主模式，将PTU网络连接到以从属模式操作的PTU，并将信号发送到电力接收单元（ PRU）通过控制在从模式中操作的PTU的通信时间和通信频率中的一个或两个。
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