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1. 发明申请

WO2014011545A1 SYSTEMS AND METHODS FOR COOPERATIVE COLLISION DETECTION 审中-公开
标题翻译：用于合作冲突检测的系统和方法
公开(公告)号：WO2014011545A1
公开(公告)日：2014-01-16
申请号：PCT/US2013/049571
申请日：2013-07-08
申请人： ELWHA LLC
发明人： BOWERS, Jeffrey A. , DEANE, Geoffrey F. , HYDE, Roderick A. , KUNDTZ, Nathan , MYHRVOLD, Nathan P. , SMITH, David R. , TEGREENE, Clarence T. , WOOD, JR., Lowell L.
IPC分类号： G08G1/16
CPC分类号： G08G1/163 , G08G1/166
摘要： A vehicle collision detection system may be configured to coordinate with collision detection systems of other vehicles. The coordination may comprise sharing sensor data with other vehicles, receiving sensor information from other vehicles, using sensor information to generate a collision detection model, sharing the collision detection model with other vehicles, receiving a collision detection model from other vehicles, and the like. In some embodiments, vehicles may coordinate sensor operation to form a bistatic and/or multistatic sensor configuration, in which a detection signal generated at a first land vehicle is detected at a sensing system at a second land vehicle.
摘要翻译：车辆碰撞检测系统可以被配置为与其他车辆的碰撞检测系统协调。协调可以包括与其他车辆共享传感器数据，从其他车辆接收传感器信息，使用传感器信息来生成碰撞检测模型，与其他车辆共享碰撞检测模型，从其他车辆接收碰撞检测模型等。在一些实施例中，车辆可以协调传感器操作以形成双基和/或多状态传感器配置，其中在第二陆地车辆的感测系统处检测在第一陆地车辆处产生的检测信号。

2. 发明申请

WO2016011227A1 ARTIFICIALLY STRUCTURED UNIT CELLS PROVIDING LOCALIZED B1 MAGNETIC FIELDS FOR MRI AND NMR DEVICES 审中-公开
标题翻译：提供MRI和NMR装置的本地化B1磁场的人造结构单元
公开(公告)号：WO2016011227A1
公开(公告)日：2016-01-21
申请号：PCT/US2015/040702
申请日：2015-07-16
申请人： ELWHA LLC
发明人： SMITH, David R. , DRISCOLL, Tom , URZHUMOV, Yaroslav A.
IPC分类号： A61B5/055
CPC分类号： G01R33/34046 , G01R33/288 , G01R33/345
摘要： Described embodiments include a system, apparatus, and method. An apparatus includes an array of at least two groups of at least two artificially structured electromagnetic unit cells. Each group of the at least two groups configured to be respectively linearly arranged with respect to the z-axis of the bore of MRI or NMR device. Each group of the at least two groups of artificially structured electromagnetic unit cells configured to transform an incident pulse of radiofrequency electromagnetic waves into a pulse of radiofrequency magnetic field B1 orientated transverse to a segment of the z-axis and spatially proximate to the group. The apparatus includes a radiofrequency electromagnetic wave conducting structure configured to selectably distribute a received pulse of radiofrequency electromagnetic waves to a group of the at least two groups.
摘要翻译：所描述的实施例包括系统，装置和方法。一种装置包括至少两组至少两个人造结构的电磁单位电池的阵列。所述至少两组中的每一组被配置为相对于MRI或NMR装置的孔的z轴分别线性排列。所述至少两组人造结构的电磁单元的每一组被配置为将射频电磁波的入射脉冲变换成横向于z轴的一个部分并且在空间上接近该组的射频磁场B1的脉冲。该装置包括射频电磁波导电结构，其被配置为将所接收的射频电磁波的脉冲可选择地分配给至少两组的一组。

3. 发明申请

WO2018089492A1 COHERENT UPCONVERSION OF LIGHT 审中-公开
标题翻译：光的相干上光
公开(公告)号：WO2018089492A1
公开(公告)日：2018-05-17
申请号：PCT/US2017/060638
申请日：2017-11-08
申请人： ELWHA LLC
发明人： AKSELROD, Gleb M. , SMITH, David R.
IPC分类号： G02F1/35 , G02F1/01
CPC分类号： G02F1/353 , B82Y20/00 , G02F2/02 , G02F2203/10
摘要： Embodiments include an apparatus and method. An apparatus includes a metasurface that coherently upconverts light waves having a first frequency ƒ1. A substrate forms a first plasmonic surface. A plasmonic nanoparticle forms a second plasmonic surface. A layer of a second-order nonlinear dielectric material is disposed between the first plasmonic surface and the second plasmonic surface. The metasurface has at least three plasmonic resonant modes including a first plasmonic resonant mode having a first frequency ƒ1, a second plasmonic resonant mode having a second frequency ƒ2, and a third plasmonic resonant mode having a third frequency ƒ3 that is a sum of the first frequency ƒ1 and the second frequency ƒ2. The apparatus includes a second light propagation path from a source of pumped monochromatic coherent light waves having the second frequency ƒ2 to the metasurface. A digital image capture device captures the generated light waves having the frequency ƒ3.
摘要翻译：实施例包括一种装置和方法。一种设备包括对第一频率f1的光波进行相干上变频的变换表面。衬底形成第一等离子体表面。等离子体纳米颗粒形成第二等离子体表面。一层二阶非线性介电材料设置在第一等离子体激元表面和第二等离子体激元表面之间。所述变迹面具有至少三个等离子体激元共振模式，所述等离子体共振模式包括具有第一频率f1的第一等离子体激元共振模式，具有第二频率f2的第二等离子体共振模式以及具有第三频率f3的第三等离子体共振模式，频率f1和第二频率f2。该装置包括从具有第二频率f2的泵浦单色相干光波源到达变换面的第二光传播路径。数字图像捕获设备捕获具有频率f3的所生成的光波。

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. 发明申请

WO2014011556A1 SYSTEMS AND METHODS FOR VEHICLE MONITORING 审中-公开
标题翻译：用于车辆监测的系统和方法
公开(公告)号：WO2014011556A1
公开(公告)日：2014-01-16
申请号：PCT/US2013/049583
申请日：2013-07-08
申请人： ELWHA LLC
发明人： BOWERS, Jeffrey A. , DEANE, Geoffrey F. , HYDE, Roderick A. , KUNDTZ, Nathan , MYHRVOLD, Nathan P. , SMITH, David R. , TEGREENE, Clarence T. , WOOD, Lowell L., Jr.
IPC分类号： G06Q40/08 , G06Q50/30
CPC分类号： G08G1/163 , G08G1/166
摘要： A monitoring service is configured to receive monitoring data from one or more collision detection systems. The monitoring data may comprise collision detection information, such as a collision detection model, sensor data, data pertaining to potential collisions, data pertaining to collisions, vehicle identifier(s), and so on. The monitoring service may extract and/or derive indexing criteria from the monitoring data, and may store and/or index the monitoring data on a persistent storage. An entity may request monitoring data pertaining to a specified time, location, and/or vehicle. The monitoring service may respond to the request by identifying monitoring data that conforms with the request, and providing the identified monitoring data to the requesting entity. The monitoring service may issue collision notifications to emergency service entities and/or may provide collision alerts to vehicles in the vicinity of a collision.
摘要翻译：监视服务被配置为从一个或多个冲突检测系统接收监视数据。监视数据可以包括冲突检测信息，例如冲突检测模型，传感器数据，与潜在冲突相关的数据，与冲突相关的数据，车辆标识符等等。监视服务可以从监视数据中提取和/或导出索引标准，并且可以在永久存储器上存储和/或索引监视数据。实体可以请求与指定时间，位置和/或车辆有关的监视数据。监视服务可以通过识别符合该请求的监视数据来响应该请求，并将所识别的监视数据提供给请求实体。监控服务可能向紧急服务实体发出冲突通知，和/或可能向碰撞附近的车辆提供碰撞警报。

6. 发明申请

WO2016144631A1 OCCUPANT BASED VEHICLE CONTROL 审中-公开
标题翻译：基于责任的车辆控制
公开(公告)号：WO2016144631A1
公开(公告)日：2016-09-15
申请号：PCT/US2016/020374
申请日：2016-03-02
申请人： ELWHA LLC
发明人： CHAN, Alistair K. , DRISCOLL, Tom , HYDE, Roderick A. , KARE, Jordin T. , SMITH, David R. , TEGREENE, Clarence T.
IPC分类号： B60R21/015 , B60R16/023 , B60N2/00
CPC分类号： B60W30/025 , A61B5/0077 , A61B5/0205 , A61B5/02055 , A61B5/021 , A61B5/024 , A61B5/0816 , A61B5/11 , A61B5/14551 , A61B5/165 , A61B5/18 , A61B5/4875 , A61B5/6893 , A61B7/04 , B60W40/08 , B60W2040/0872 , B60W2040/0881 , B60W2420/24 , B60W2420/42 , B60W2420/54 , B60W2540/22 , B60W2900/00
摘要： A vehicle includes an occupant monitoring system and a processing circuit coupled to the occupant monitoring system. The occupant monitoring system is configured to acquire occupant data regarding an occupant of the vehicle. The processing circuit is configured to receive the occupant data; determine a vehicle operation command based on the occupant data, the vehicle operation command configured to affect operation of the vehicle while the vehicle is in a robotic driving mode; and provide the vehicle operation command to a vehicle system.
摘要翻译：车辆包括乘员监视系统和耦合到乘员监视系统的处理电路。乘员监视系统被配置为获取关于车辆的乘员的乘员数据。处理电路被配置为接收乘员数据; 基于所述乘员数据确定车辆操作命令，所述车辆操作命令被配置为在所述车辆处于机器人驾驶模式时影响所述车辆的操作; 并向车辆系统提供车辆操作命令。

7. 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.

8. 发明申请

WO2015100027A1 SYSTEMS AND METHODS FOR CONCEALED RADAR IMAGING 审中-公开
标题翻译：用于隐蔽雷达成像的系统和方法
公开(公告)号：WO2015100027A1
公开(公告)日：2015-07-02
申请号：PCT/US2014/069828
申请日：2014-12-11
申请人： ELWHA LLC
发明人： DRISCOLL, Tom , HYDE, Roderick A. , KARE, Jordin T. , SMITH, David R. , TEGREENE, Clarence T. , WOOD, Lowell L., Jr.
IPC分类号： G01S13/89 , G01S7/03
CPC分类号： G01S13/887 , G01S7/02 , G01S7/04 , G01S13/86 , G01S13/867 , G01S13/89 , G01S2007/027 , H01Q1/22 , H01Q1/42 , H01Q1/425 , H01Q3/02 , H01Q3/26
摘要： A concealed radar imaging system includes a visible light mirror, a radar device positioned behind the visible light mirror, and a processing circuit coupled to the radar device. The visible light mirror includes a reflective layer configured to reflect visible light, and allow a radar signal to pass therethrough. The radar device is configured to transmit the radar signal, receive a reflection of the radar signal, and generate reflection data based on the reflected radar signal. The processing circuit is configured to control operation of the radar device, receive the reflection data from the radar device, and generate imaging data based on the transmitted radar signal and the reflection data.
摘要翻译：隐蔽的雷达成像系统包括可见光反射镜，位于可见光反射镜后面的雷达装置，以及耦合到雷达装置的处理电路。可见光反射镜包括反射层，其被配置为反射可见光，并允许雷达信号通过。雷达装置被配置为传输雷达信号，接收雷达信号的反射，并且基于反射的雷达信号产生反射数据。处理电路被配置为控制雷达装置的操作，从雷达装置接收反射数据，并且基于发射的雷达信号和反射数据生成成像数据。

9. 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。

10. 发明申请

WO2014011552A1 SYSTEMS AND METHODS FOR COORDINATING SENSOR OPERATION FOR COLLISION DETECTION 审中-公开
标题翻译：用于协调检测传感器操作的系统和方法
公开(公告)号：WO2014011552A1
公开(公告)日：2014-01-16
申请号：PCT/US2013/049579
申请日：2013-07-08
申请人： ELWHA LLC
发明人： BOWERS, Jeffrey A. , DEANE, Geoffrey F. , HYDE, Roderick A. , KUNDTZ, Nathan , MYHRVOLD, Nathan P. , SMITH, David R. , TEGREENE, Clarence T. , WOOD, Lowell L., Jr.
IPC分类号： G08G1/16
CPC分类号： G08G1/163 , G08G1/166
摘要： A collision detection system of a land vehicle may be configured to coordinate sensor operation with one or more other sensing systems of one or more other land vehicles. The coordination may comprise configuring the other sensing systems. In some embodiments, the coordination comprises forming a multistatic sensor comprising one or more emitters and/or one or more receivers. The collision detection system may be configured to receive detection signal(s) emitted by one or more of the other sensing systems. The coordination may further comprise directing detection signals of the multistatic sensor. The collision detection system may use sensor data acquired by use of the coordinated sensing system(s) to generate a collision detection model.
摘要翻译：陆地车辆的碰撞检测系统可以被配置为与一个或多个其他陆上车辆的一个或多个其他感测系统协调传感器操作。协调可以包括配置其他感测系统。在一些实施例中，协调包括形成包括一个或多个发射器和/或一个或多个接收器的多状态传感器。碰撞检测系统可以被配置为接收由一个或多个其他感测系统发射的检测信号。协调可以进一步包括指导多状态传感器的检测信号。碰撞检测系统可以使用通过使用协调的感测系统获取的传感器数据来生成碰撞检测模型。

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