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1. 发明授权

US09350201B2 Wireless power transmission device, wireless power transmission control device, and wireless power transmission method 有权
标题翻译：无线电力传输装置，无线电力传输控制装置和无线电力传输方法
公开(公告)号：US09350201B2
公开(公告)日：2016-05-24
申请号：US12905905
申请日：2010-10-15
申请人： Sang Wook Kwon , Eun Seok Park , Young-tack Hong , Sang Wook Nam , Jong Min Park , Yoon Goo Kim
发明人： Sang Wook Kwon , Eun Seok Park , Young-tack Hong , Sang Wook Nam , Jong Min Park , Yoon Goo Kim
IPC分类号： H02J17/00 , H04B5/00
CPC分类号： H02J50/12 , H02J17/00 , H02J50/90 , H04B5/0037 , H04B5/0093
摘要： A wireless power transmission device, a wireless power transmission control device, and a wireless power transmission method are provided. A coupling frequency between a source resonator and a target resonator is determined. A transmission frequency is controlled such that power is transmitted from the source resonator to the target resonator at the coupling frequency. Therefore, it is possible to maintain a high power transmission efficiency without using an additional matching circuit even when a distance between the source resonator and the target resonator is changed.
摘要翻译：提供无线电力传输装置，无线电力传输控制装置和无线电力传输方法。确定源谐振器和目标谐振器之间的耦合频率。控制传输频率使得功率以耦合频率从源谐振器传输到目标谐振器。因此，即使当源谐振器和目标谐振器之间的距离改变时，也可以不使用附加匹配电路来保持高功率传输效率。

2. 发明授权

US09225203B2 Method, system and computer-readable recording medium for transferring wireless power by using antennas with high orders of spherical modes 有权
标题翻译：用于通过使用具有高阶球面模式的天线来传送无线电力的方法，系统和计算机可读记录介质
公开(公告)号：US09225203B2
公开(公告)日：2015-12-29
申请号：US13397522
申请日：2012-02-15
申请人： Sang Wook Nam , Yoon Goo Kim
发明人： Sang Wook Nam , Yoon Goo Kim
IPC分类号： H01F27/42 , H02J17/00 , H01Q11/08
CPC分类号： H02J50/23 , H01Q11/08 , H02J17/00
摘要： The present invention relates to a system for transferring wireless power or signal. The system includes a first antenna; and a second antenna which is located from the first antenna at an arbitrary distance and arranged in an arbitrary direction in comparison with the first antenna, wherein respective spherical modes of the first antenna and the second antenna are allowed to have orders which are same as or larger than a predetermined value to thereby transfer wireless power between the first antenna and the second antenna.
摘要翻译：本发明涉及一种用于传送无线电力或信号的系统。该系统包括第一天线; 以及第二天线，其与第一天线相比以任意距离从第一天线位于任意方向，其中，第一天线和第二天线的各个球面模式被允许具有与第一天线相同或相同的顺序，大于预定值，从而在第一天线和第二天线之间传送无线电力。

3. 发明申请

US20120313450A1 METHOD AND APPARATUS FOR TRANSMITTING MULTI-RADIO POWER USING TIME DIVISION MODE 审中-公开
标题翻译：使用时间分段模式发送多无线电功率的方法和装置
公开(公告)号：US20120313450A1
公开(公告)日：2012-12-13
申请号：US13578851
申请日：2011-02-16
申请人： Sang Wook Nam , Jong Min Park , Youn Do Tak , Yoon Goo Kim
发明人： Sang Wook Nam , Jong Min Park , Youn Do Tak , Yoon Goo Kim
IPC分类号： H02J17/00
CPC分类号： H02J50/40 , H02J17/00 , H02J50/12 , H02J50/80 , H04B5/0012 , H04B5/0037 , H04B5/0075 , H04W52/346
摘要： A method for multiple wireless power transfer, capable of transmitting power wirelessly to multiple receivers, by using a time division scheme, includes the steps of: (a) allotting exclusive power transmission time for at least one of the multiple receivers; and (b) transmitting the power wirelessly to each of the at least one of the receivers; wherein, during the exclusive power transmission time allotted to an i-th receiver, which is one of the multiple receivers, the receiving state of the i-th receiver is set to ON and those of the other receivers to OFF. In accordance with the present invention, the following effects can be achieved: the PTE of the multiple receivers may be increased and the PTE of each of the receivers may be kept similarly because the power is transmitted only to one receiver by using the time division scheme and thus interference among multiple receivers is eliminated.
摘要翻译：一种能够通过使用时分方案向多个接收机无线发射功率的多无线功率传输方法，包括以下步骤：（a）为多个接收机中的至少一个分配专用功率传输时间; 和（b）将所述电力无线发射到所述至少一个所述接收机中的每一个; 其中，在分配给作为多个接收机之一的第i个接收机的专用功率传输时间期间，将第i个接收机的接收状态设置为ON，将其他接收机的接收状态设置为OFF。根据本发明，可以实现以下效果：可以增加多个接收机的PTE，并且可以类似地保持每个接收机的PTE，因为通过使用时分方案将功率仅发送到一个接收机从而消除了多个接收机之间的干扰。

4. 发明申请

US20110089769A1 WIRELESS POWER TRANSMISSION DEVICE, WIRELESS POWER TRANSMISSION CONTROL DEVICE, AND WIRELESS POWER TRANSMISSION METHOD 有权
标题翻译：无线电力传输装置，无线电力传输控制装置和无线电力传输方法
公开(公告)号：US20110089769A1
公开(公告)日：2011-04-21
申请号：US12905905
申请日：2010-10-15
申请人： Sang Wook Kwon , Eun Seok Park , Young-tack Hong , Sang Wook Nam , Jong Min Park , Yoon Goo Kim
发明人： Sang Wook Kwon , Eun Seok Park , Young-tack Hong , Sang Wook Nam , Jong Min Park , Yoon Goo Kim
IPC分类号： H02J17/00
CPC分类号： H02J50/12 , H02J17/00 , H02J50/90 , H04B5/0037 , H04B5/0093
摘要： A wireless power transmission device, a wireless power transmission control device, and a wireless power transmission method are provided. A coupling frequency between a source resonator and a target resonator is determined A transmission frequency is controlled such that power is transmitted from the source resonator to the target resonator at the coupling frequency. Therefore, it is possible to maintain a high power transmission efficiency without using an additional matching circuit even when a distance between the source resonator and the target resonator is changed.
摘要翻译：提供无线电力传输装置，无线电力传输控制装置和无线电力传输方法。确定源谐振器和目标谐振器之间的耦合频率A控制发射频率使得功率以耦合频率从源谐振器传输到目标谐振器。因此，即使当源谐振器和目标谐振器之间的距离改变时，也可以不使用附加匹配电路来保持高功率传输效率。

5. 发明申请

US20130207477A1 METHOD, SYSTEM AND COMPUTER-READABLE RECORDING MEDIUM FOR TRANSFERRING WIRELESS POWER BY USING ANTENNAS WITH HIGH ORDERS OF SPHERICAL MODES 有权
标题翻译：方法，系统和计算机可读记录介质，通过使用天线与高阶模式传输无线电力
公开(公告)号：US20130207477A1
公开(公告)日：2013-08-15
申请号：US13397522
申请日：2012-02-15
申请人： Sang Wook Nam , Yoon Goo Kim
发明人： Sang Wook Nam , Yoon Goo Kim
IPC分类号： H02J17/00 , H01F38/14
CPC分类号： H02J50/23 , H01Q11/08 , H02J17/00
摘要： The present invention relates to a system for transferring wireless power or signal. The system includes a first antenna; and a second antenna which is located from the first antenna at an arbitrary distance and arranged in an arbitrary direction in comparison with the first antenna, wherein respective spherical modes of the first antenna and the second antenna are allowed to have orders which are same as or larger than a predetermined value to thereby transfer wireless power between the first antenna and the second antenna.
摘要翻译：本发明涉及一种用于传送无线电力或信号的系统。该系统包括第一天线; 以及第二天线，其与第一天线相比以任意距离从第一天线位于任意方向，其中，第一天线和第二天线的各个球面模式被允许具有与第一天线相同或相同的顺序，大于预定值，从而在第一天线和第二天线之间传送无线电力。

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