Wireless energy transfer
    1.
    发明授权
    Wireless energy transfer 有权
    无线能量传输

    公开(公告)号:US09520228B2

    公开(公告)日:2016-12-13

    申请号:US14473532

    申请日:2014-08-29

    Abstract: A system includes at least one active energy transfer coil and a first passive energy transfer coil. The active energy transfer coil is configured to couple with a power supply. The at least one active energy transfer coil has an active coupling range. The first passive energy transfer coil is magnetically coupled to the active energy transfer coil and is located within the active coupling range. The first passive energy transfer coil has a passive coupling range. The first passive energy transfer coil is configured to provide energy to a first device located within the passive coupling range and based on energy received from the at least one active energy transfer coil.

    Abstract translation: 系统包括至少一个有源能量传递线圈和第一无源能量传递线圈。 有源能量传递线圈被配置为与电源耦合。 所述至少一个有源能量传递线圈具有有源耦合范围。 第一无源能量传递线圈磁耦合到有源能量传递线圈并且位于有源耦合范围内。 第一无源能量传递线圈具有无源耦合范围。 第一无源能量传递线圈被配置为向位于无源耦合范围内的第一设备提供能量,并且基于从至少一个有源能量传递线圈接收的能量。

    Motion detection devices and systems
    3.
    发明授权
    Motion detection devices and systems 有权
    运动检测装置和系统

    公开(公告)号:US09423318B2

    公开(公告)日:2016-08-23

    申请号:US14445871

    申请日:2014-07-29

    CPC classification number: G01M17/007 G01P3/50 G01P13/00 G07C5/02

    Abstract: Motion detection devices and systems are described herein. One motion detection device includes an inertial measurement unit (IMU) configured to measure velocity, orientation, and gravitational forces of the motion detection device and a computing component. The computing component can be configured to determine spectrum parameters of a mobile vehicle associated with the motion detection device using measurements from the IMU, determine IMU orientation parameters using measurements from the IMU, and estimate motion of the mobile vehicle using the spectrum parameters, the IMU orientation parameters, measurements from the IMU, and a motion estimation function.

    Abstract translation: 本文描述了运动检测装置和系统。 一个运动检测装置包括被配置成测量运动检测装置和计算部件的速度,取向和重力的惯性测量单元(IMU)。 计算组件可以被配置为使用来自IMU的测量来确定与运动检测设备相关联的移动车辆的频谱参数,使用来自IMU的测量来确定IMU取向参数,以及使用频谱参数IMU估计移动车辆的运动 取向参数,来自IMU的测量值和运动估计功能。

    Automated load tracking and system tuning mechanism for wireless charging
    4.
    发明授权
    Automated load tracking and system tuning mechanism for wireless charging 有权
    无线充电的自动负载跟踪和系统调谐机制

    公开(公告)号:US09385727B2

    公开(公告)日:2016-07-05

    申请号:US14218349

    申请日:2014-03-18

    Inventor: Haiyang Liu

    Abstract: A system includes at least one active energy transfer coil and a first passive energy transfer coil. The active energy transfer coil is configured to couple with a power supply. The at least one active energy transfer coil has an active coupling range. The first passive energy transfer coil is magnetically coupled to the active energy transfer coil and is located within the active coupling range. The first passive energy transfer coil has a passive coupling range. The first passive energy transfer coil is configured to provide energy to a first device located within the passive coupling range and based on energy received from the at least one active energy transfer coil.

    Abstract translation: 系统包括至少一个有源能量传递线圈和第一无源能量传递线圈。 有源能量传递线圈被配置为与电源耦合。 所述至少一个有源能量传递线圈具有有源耦合范围。 第一无源能量传递线圈磁耦合到有源能量传递线圈并且位于有源耦合范围内。 第一无源能量传递线圈具有无源耦合范围。 第一无源能量传递线圈被配置为向位于无源耦合范围内的第一设备提供能量,并且基于从至少一个有源能量传递线圈接收的能量。

    Radar vehicle tracking
    5.
    发明授权

    公开(公告)号:US09759811B2

    公开(公告)日:2017-09-12

    申请号:US14563669

    申请日:2014-12-08

    CPC classification number: G01S13/66 G01S13/003 G01S13/723 G01S13/878 G01S13/91

    Abstract: Radar vehicle tracking is described. One or more embodiments include a device to receive a first determined distance between a first radar transceiver and a vehicle, the first distance determined by the first radar transceiver operating in a first mode, receive a second determined distance between a second radar transceiver and the vehicle, the second distance determined by the second radar transceiver operating in the first mode, receive a first determined distance ellipse between the first radar transceiver and the vehicle, the first distance ellipse determined by the first radar transceiver operating in a second mode, receive a second determined distance ellipse between the second radar transceiver and the vehicle, the second distance ellipse determined by the second radar transceiver operating in the second mode, and determine at least one location estimate of the vehicle based on the first and second determined distances and first and second determined distance ellipses.

    RADAR VEHICLE TRACKING
    6.
    发明申请
    RADAR VEHICLE TRACKING 有权
    雷达车辆跟踪

    公开(公告)号:US20160161605A1

    公开(公告)日:2016-06-09

    申请号:US14563669

    申请日:2014-12-08

    CPC classification number: G01S13/66 G01S13/003 G01S13/723 G01S13/878 G01S13/91

    Abstract: Radar vehicle tracking is described. One or more embodiments include a device to receive a first determined distance between a first radar transceiver and a vehicle, the first distance determined by the first radar transceiver operating in a first mode, receive a second determined distance between a second radar transceiver and the vehicle, the second distance determined by the second radar transceiver operating in the first mode, receive a first determined distance ellipse between the first radar transceiver and the vehicle, the first distance ellipse determined by the first radar transceiver operating in a second mode, receive a second determined distance ellipse between the second radar transceiver and the vehicle, the second distance ellipse determined by the second radar transceiver operating in the second mode, and determine at least one location estimate of the vehicle based on the first and second determined distances and first and second determined distance ellipses.

    Abstract translation: 描述雷达车辆跟踪。 一个或多个实施例包括用于接收第一雷达收发器和车辆之间的第一确定距离的设备,由第一模式操作的第一雷达收发器确定的第一距离,接收第二雷达收发器与车辆之间的第二确定距离 由第二雷达收发器在第一模式中操作的第二距离接收第一雷达收发器和车辆之间的第一确定的距离椭圆,由第一雷达收发器确定的第一距离椭圆以第二模式操作,接收第二雷达收发器 在所述第二雷达收发器和所述车辆之间确定距离椭圆,所述第二距离椭圆由由所述第二模式中操作的所述第二雷达收发器确定,并且基于所述第一和第二确定距离确定所述车辆的至少一个位置估计,以及第一和第二 确定距离椭圆。

    WIRELESS ENERGY TRANSFER
    7.
    发明申请
    WIRELESS ENERGY TRANSFER 审中-公开
    无线电能量转移

    公开(公告)号:US20140368057A1

    公开(公告)日:2014-12-18

    申请号:US14473532

    申请日:2014-08-29

    Abstract: A system includes at least one active energy transfer coil and a first passive energy transfer coil. The active energy transfer coil is configured to couple with a power supply. The at least one active energy transfer coil has an active coupling range. The first passive energy transfer coil is magnetically coupled to the active energy transfer coil and is located within the active coupling range. The first passive energy transfer coil has a passive coupling range. The first passive energy transfer coil is configured to provide energy to a first device located within the passive coupling range and based on energy received from the at least one active energy transfer coil.

    Abstract translation: 系统包括至少一个有源能量传递线圈和第一无源能量传递线圈。 有源能量传递线圈被配置为与电源耦合。 所述至少一个有源能量传递线圈具有有源耦合范围。 第一无源能量传递线圈磁耦合到有源能量传递线圈并且位于有源耦合范围内。 第一无源能量传递线圈具有无源耦合范围。 第一无源能量传递线圈被配置为向位于无源耦合范围内的第一设备提供能量,并且基于从至少一个有源能量传递线圈接收的能量。

    USER ASSISTED LOCATION DEVICES
    8.
    发明申请
    USER ASSISTED LOCATION DEVICES 有权
    用户辅助位置设备

    公开(公告)号:US20140274163A1

    公开(公告)日:2014-09-18

    申请号:US13842419

    申请日:2013-03-15

    Abstract: Methods, systems, and devices are described herein. One method can include determining a cross validation model using a user input, estimating a movement of a device from a first location to a second location using the cross validation model and the user input, and determining the second location of the device using the estimated movement of the device.

    Abstract translation: 本文描述了方法,系统和设备。 一种方法可以包括使用用户输入来确定交叉验证模型,使用交叉验证模型和用户输入来估计设备从第一位置到第二位置的移动,以及使用所估计的移动来确定设备的第二位置 的设备。

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