Systems and methods for illumination and observation

    公开(公告)号:US09871979B2

    公开(公告)日:2018-01-16

    申请号:US13776444

    申请日:2013-02-25

    Abstract: An aerial surveillance and reconnaissance system includes a gimbal-stabilized ISR imaging sensor with 0.8-1.2 microradian optical resolution, using pulsed ultraviolet laser (0.330-0.380 micrometer wavelength) radiation to illuminate the observed target, and a narrow-band-pass filter at the focal plane detector to remove light at frequencies other than the illuminating frequency. Preferred sensors can be operated in a snapshot mode using intermittent illuminating pulses, with timing of the pulses selected for minimum detectability based on observations made with a lower-resolution sensor, or in a video-mode with illuminating pulses selected to generate full-motion video at operator-selectable frame rates. Some sensor embodiments may further combine the UV system described above with conventional daylight optical and sensor systems, though alternative arrangements could also include an IR sensor as well (either using a common aperture with the UV system or with a separate set of light-gathering optics).

    IMPACT ABSORPTION APPARATUS FOR UNMANNED AERIAL VEHICLE
    29.
    发明申请
    IMPACT ABSORPTION APPARATUS FOR UNMANNED AERIAL VEHICLE 审中-公开
    用于无人驾驶车辆的冲击吸收装置

    公开(公告)号:US20160332739A1

    公开(公告)日:2016-11-17

    申请号:US14713343

    申请日:2015-05-15

    Inventor: Clifford Wong

    Abstract: An unmanned aerial vehicle apparatus comprises a frame. Further, the unmanned aerial vehicle apparatus comprises a propulsion mechanism coupled to the frame that propels the frame through the air. In addition, the unmanned aerial vehicle apparatus comprises a storage device that stores one or more airbags and is coupled to the frame. The unmanned aerial vehicle apparatus also comprises an inflation device coupled to the frame that receives an activation signal and inflates the one or more airbags based upon receipt of the activation signal to deploy the one or more airbags from the storage device prior to an impact of the frame with an object.

    Abstract translation: 无人驾驶飞行器装置包括一个框架。 此外,无人驾驶飞行器装置包括联接到框架的推进机构,其推动框架通过空气。 此外,无人驾驶飞行器装置包括存储装置,该存储装置存储一个或多个安全气囊并且联接到该框架。 无人驾驶飞行器装置还包括联接到框架的充气装置,其接收启动信号,并且基于接收到激活信号而使一个或多个安全气囊充气,以在所述启动信号的影响之前从所述存储装置部署所述一个或多个气囊 框架与对象。

    System and method for placement of sensors through use of unmanned aerial vehicles
    30.
    发明授权
    System and method for placement of sensors through use of unmanned aerial vehicles 有权
    使用无人驾驶飞行器放置传感器的系统和方法

    公开(公告)号:US09454907B2

    公开(公告)日:2016-09-27

    申请号:US14716850

    申请日:2015-05-19

    Abstract: The invention is directed toward a system and method for placing, activating, and testing sensors. The system comprises one or more server computers, one or more communication hubs, one or more unmanned aerial vehicles, and one or more sensors. The method comprises the steps of receiving geographic sensor placement locations, receiving sensor parameters, determining the geographic location of sensors, respectively sending location query signals to the unmanned aerial vehicles, respectively receiving location reply signals from the unmanned aerial vehicles, and calculating a geographic flight path for the unmanned aerial vehicles. The method also comprises calculating mission objectives and the energy needs of the unmanned aerial vehicles to complete the mission objectives. The method then determines the most efficient combination of unmanned aerial vehicles to complete the mission objectives and assigns the tasks to the unmanned aerial vehicles. The unmanned aerial vehicles place, activate, and test the sensors.

    Abstract translation: 本发明涉及用于放置,激活和测试传感器的系统和方法。 该系统包括一个或多个服务器计算机,一个或多个通信集线器,一个或多个无人驾驶飞行器以及一个或多个传感器。 该方法包括以下步骤:接收地理传感器放置位置,接收传感器参数,确定传感器的地理位置,分别向无人驾驶飞行器发送位置查询信号,分别接收来自无人机的位置应答信号,以及计算地理飞行 无人机的路径。 该方法还包括计算任务目标和无人机的能源需求,以完成任务目标。 然后,该方法确定无人机的最有效的组合来完成任务目标并将任务分配给无人驾驶飞行器。 无人驾驶飞行器放置,激活和测试传感器。

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