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1. 发明申请

WO2015095217A1 SYSTEM WIRELESSLY TRANSFERRING POWER TO A TARGET DEVICE OVER A TESTED TRANSMISSION PATHWAY 审中-公开
标题翻译：经过测试的传输路径，系统将无线传输功率传输到目标设备
公开(公告)号：WO2015095217A1
公开(公告)日：2015-06-25
申请号：PCT/US2014/070645
申请日：2014-12-16
申请人： ELWHA LLC
发明人： CHEN, Pai-Yen , DRISCOLL, Tom , EBADI, Siamak , HUNT, John Desmond , LANDY, Nathan Ingle , MACHADO, Melroy , PERQUE, Milton, Jr. , SMITH, David R. , URZHUMOV, Yaroslav A.
IPC分类号： G01R29/10
CPC分类号： H01Q3/00 , H01Q3/247 , H01Q3/46 , H01Q15/002 , H01Q15/148 , H01Q19/067 , H02J50/23 , H02J50/60 , H02J50/80
摘要： Described embodiments include a system, method, and apparatus. A system includes an antenna comprising a sub-Nyquist holographic aperture configured to define selectable arbitrary complex radiofrequency electromagnetic fields on a surface of the antenna. A path analysis engine tests power transmission pathways from the antenna to a target device located in an environment within a space radiateable by the antenna. The environment includes a human being. An optimization circuit selects responsive to the tested power transmission pathways a power transmission regime. The regime includes an electromagnetic radiation pattern shaped to transfer radiofrequency electromagnetic power from the antenna to the target device without exceeding a radiation exposure limit for humans. A gain definition circuit selects a complex radiofrequency electromagnetic field implementing the selected power transmission regime from the at least two selectable, complex radiofrequency electromagnetic fields. An antenna controller defines the selected arbitrary complex radiofrequency electromagnetic field in the sub-Nyquist holographic aperture.
摘要翻译：所描述的实施例包括系统，方法和装置。一种系统包括天线，其包括被配置为在天线的表面上限定可选择的任意复合射频电磁场的子奈奎斯特全息孔。路径分析引擎测试从天线到位于由天线辐射的空间内的环境中的目标设备的电力传输路径。环境包括人类。优化电路根据测试的电力传输路径选择电力传输方式。该装置包括形成为将射频电磁功率从天线传送到目标装置的电磁辐射图，而不超过人的辐射暴露极限。增益定义电路从所述至少两个可选择的复合射频电磁场中选择实现所选择的功率传输方案的复合射频电磁场。天线控制器定义了亚奈奎斯特全息孔径中选定的任意复合射频电磁场。

2. 发明公开

EP3084452A1 SYSTEM WIRELESSLY TRANSFERRING POWER TO A TARGET DEVICE OVER A TESTED TRANSMISSION PATHWAY 无效
标题翻译： SYSTEM FOR电力到目的地设备已测传输无线传输
公开(公告)号：EP3084452A1
公开(公告)日：2016-10-26
申请号：EP14872874.4
申请日：2014-12-16
申请人： ELWHA, LLC
发明人： CHEN, Pai-Yen , DRISCOLL, Tom , EBADI, Siamak , HUNT, John Desmond , LANDY, Nathan Ingle , MACHADO, Melroy , PERQUE, Milton, Jr. , SMITH, David R. , URZHUMOV, Yaroslav A.
IPC分类号： G01R29/10
CPC分类号： H01Q3/00 , H01Q3/247 , H01Q3/46 , H01Q15/002 , H01Q15/148 , H01Q19/067 , H02J50/23 , H02J50/60 , H02J50/80
摘要： Described embodiments include an antenna, method, and an apparatus. The antenna includes a sub-Nyquist complex-holographic aperture configured to define at least two selectable, arbitrary complex radiofrequency electromagnetic fields on a surface with tangential wavenumbers up to 2&pgr; over the aperture element spacing (k_apt=2&pgr;/a).

3. 发明公开

EP3080868A2 SURFACE SCATTERING REFLECTOR ANTENNA 无效
标题翻译：与表面上扩散反射器天线
公开(公告)号：EP3080868A2
公开(公告)日：2016-10-19
申请号：EP14891152.2
申请日：2014-12-09
申请人： ELWHA, LLC
发明人： BOWERS, Jeffrey A. , BRADY, David Jones , DRISCOLL, Tom , HUNT, John Desmond , HYDE, Roderick A. , LANDY, Nathan Ingle , LIPWORTH, Guy Shlomo , MROZACK, Alexander , SMITH, David R. , TEGREENE, Clarence T.
IPC分类号： H01Q3/46 , H01Q19/10 , H01Q15/14
CPC分类号： H01Q15/006 , H01Q3/44 , H01Q3/46 , H01Q15/0086
摘要： A surface scattering reflector antenna includes a plurality of adjustable scattering elements and is configured to produce a reflected beam pattern according to the configuration of the adjustable scattering elements.

4. 发明申请

WO2015171179A3 SURFACE SCATTERING REFLECTOR ANTENNA 审中-公开
公开(公告)号：WO2015171179A3
公开(公告)日：2015-11-12
申请号：PCT/US2014/069254
申请日：2014-12-09
申请人： ELWHA LLC
发明人： BOWERS, Jeffrey A. , BRADY, David Jones , DRISCOLL, Tom , HUNT, John Desmond , HYDE, Roderick A. , LANDY, Nathan Ingle , LIPWORTH, Guy Shlomo , MROZACK, Alexander , SMITH, David R. , TEGREENE, Clarence T.
IPC分类号： H01Q3/46 , H01Q19/10 , H01Q15/14
摘要： A surface scattering reflector antenna includes a plurality of adjustable scattering elements and is configured to produce a reflected beam pattern according to the configuration of the adjustable scattering elements.

5. 发明公开

EP3090479A1 SYSTEM WIRELESSLY TRANSFERRING POWER TO A TARGET DEVICE OVER A MODELED TRANSMISSION PATHWAY WITHOUT EXCEEDING A RADIATION LIMIT FOR HUMAN BEINGS 无效
标题翻译： SYSTEM FOR无线电力传输到目标设备上的WAY建模无过剩FORCE人体接触限值
公开(公告)号：EP3090479A1
公开(公告)日：2016-11-09
申请号：EP14872595.5
申请日：2014-12-16
申请人： ELWHA LLC
发明人： CHEN, Pai-Yen , DRISCOLL, Tom , EBADI, Siamak , HUNT, John Desmond , LANDY, Nathan Ingle , MACHADO, Melroy , PERQUE, Milton, Jr. , SMITH, David, R. , URZHUMOV, Yaroslav, A.
IPC分类号： H02J50/00
CPC分类号： H01Q3/00 , H01Q3/247 , H01Q3/46 , H01Q15/002 , H01Q15/148 , H01Q19/067 , H02J50/23 , H02J50/60 , H02J50/80
摘要： Described embodiments include an antenna, method, and an apparatus. The antenna includes a sub-Nyquist complex-holographic aperture configured to define at least two selectable, arbitrary complex radiofrequency electromagnetic fields on a surface with tangential wavenumbers up to 2&pgr; over the aperture element spacing (k_apt=2&pgr;/a).

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