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    MICRO UNMANNED AERIAL VEHICLE AND METHOD OF CONTROL THEREFOR
    51.
    发明申请
    MICRO UNMANNED AERIAL VEHICLE AND METHOD OF CONTROL THEREFOR 有权
    微型无人驾驶航空器及其控制方法

    公开(公告)号：US20150314870A1

    公开(公告)日：2015-11-05

    申请号：US14738467

    申请日：2015-06-12

    Applicant: BCB INTERNATIONAL LTD.

    Inventor： Barry Davies

    IPC: B64C39/02 ,  G05D1/10 ,  G01S15/89 ,  G05D1/00

    CPC classification number: B64C39/024 ,  B64C19/00 ,  B64C39/028 ,  B64C2201/00 ,  B64C2201/14 ,  B64C2201/141 ,  B64C2230/00 ,  B64C2230/02 ,  G01S15/06 ,  G01S15/88 ,  G01S15/89 ,  G01S15/8913 ,  G01S15/8929 ,  G01S15/8993 ,  G01S15/93 ,  G05D1/0088 ,  G05D1/0202 ,  G05D1/101 ,  G05D1/102 ,  Y10S367/909

    Abstract: A micro unmanned aerial vehicle or drone (“UAV”) 10 is remotely controlled through an HMI, although this remote control is supplemented by and selectively suppressed by an on-board controller. The controller operates to control the generation of a sonar bubble that generally encapsulates the UAV. The sonar bubble, which may be ultrasonic in nature, is produced by a multiplicity of sonar lobes generated by specific sonar emitters associated with each axis of movement for the UAV. The emitters produce individual and beamformed sonar lobes that partially overlap to provide stereo or bioptic data in the form of individual echo responses detected by axis-specific sonar detectors. In this way, the on-board controller is able to interpret and then generate 3-D spatial imaging of the physical environment in which the UAV is currently moving or positioned. The controller is therefore able to plot relative and absolute movement of the UAV through the 3-D space by recording measurements from on-board gyroscopes, magnetometers and accelerometers. Data from the sonar bubble can therefore both proactively prevent collisions with objects by imposing a corrective instruction to rotors and other flight control system and can also assess and compensate for sensor drift.

    Abstract translation: 微型无人驾驶飞行器或无人驾驶飞机（“UAV”）10通过HMI进行远程控制，尽管该遥控器由车载控制器补充并选择性地抑制。 控制器用于控制通常封装无人机的声纳气泡的产生。 本质上可能是超声波的声纳气泡由与用于UAV的每个运动轴相关联的特定声纳发射器产生的多个声纳波瓣产生。 发射器产生单个和波束形成的声纳波瓣，其部分重叠以提供以轴特定声纳探测器检测的单独回波响应形式的立体声或生物数据。 以这种方式，车载控制器能够解释然后生成UAV当前正在移动或定位的物理环境的三维空间成像。 因此，控制器能够通过记录来自车载陀螺仪，磁力计和加速度计的测量值来绘制UAV通过3-D空间的相对和绝对运动。 因此，来自声纳气泡的数据可以通过对转子和其他飞行控制系统施加纠正指令来主动防止与物体的碰撞，并且还可以评估和补偿传感器漂移。

    Worksite control system for managing lost loads
    52.
    发明授权
    Worksite control system for managing lost loads 有权
    用于管理负载损失的工地控制系统

    公开(公告)号：US09145661B1

    公开(公告)日：2015-09-29

    申请号：US14495548

    申请日：2014-09-24

    Applicant: Caterpillar Inc.

    Inventor： Jeffrey Edward Jensen

    IPC: G06F7/70 ,  E02F9/26

    CPC classification number: E02F9/267 ,  B60P1/283 ,  E02F9/205 ,  E02F9/2054 ,  E02F9/261 ,  E02F9/265 ,  G01S13/04 ,  G01S13/88 ,  G01S15/88 ,  G01S17/88 ,  G06Q10/06 ,  G07C5/008

    Abstract: A control system is disclosed for a worksite. The control system may have a sensor located onboard a haul machine to generate a first signal indicative of a load of material lost, and a locating device to generate a second signal indicative of a location of the haul machine. The control system may also have a controller configured to determine a location at which the load of material was lost based on the first and second signals, and to determine a quantity of the load of material. The controller may also be configured to determine a repair needed at the worksite, to calculate a value of performing the repair, and to selectively dispatch a cleanup machine to perform the repair or to move the load of material to a stockpile location based on the value.

    Abstract translation: 公开了用于工地的控制系统。 控制系统可以具有位于运输机上的传感器，以产生指示材料损失负荷的第一信号，以及产生指示运送机位置的第二信号的定位装置。 控制系统还可以具有控制器，该控制器被配置为基于第一和第二信号确定材料的载荷损失的位置，并且确定材料的载荷量。 控制器还可以被配置为确定在现场所需的修理，以计算执行修理的值，并且基于该值选择性地调度清理机执行修理或将材料的载荷移动到库存位置 。

    System for Acquiring Chirp Data and Method for Acquiring Chirp Data Using the Same
    53.
    发明申请
    System for Acquiring Chirp Data and Method for Acquiring Chirp Data Using the Same 有权
    用于获取啁啾数据的系统和用于获取啁啾数据的方法

    公开(公告)号：US20150260866A1

    公开(公告)日：2015-09-17

    申请号：US14340694

    申请日：2014-07-25

    Applicant: Korea Institute of Geoscience and Mineral Resources

    Inventor： Young Jun Kim ,  Nam Hyung Koo ,  Snons Cheong ,  Jong Hwa Chun ,  Dong Keun Yoo

    IPC: G01V1/38

    CPC classification number: G01V1/3808 ,  G01S15/88 ,  G01S15/89 ,  G01V1/005

    Abstract: Provided are a system for acquiring chirp data for profiling the shallow sedimentary layers and a method for acquiring chirp data using the same, and more particularly, a system for acquiring chirp data which includes a new apparatus capable of recording chirp raw data and manufactures a high-resolution raw section preserving polarity and phase information using the recorded chirp raw data to enhance continuity and resolution of the sedimentary layers and a method for acquiring chirp data using the same.

    Abstract translation: 提供了一种用于获取用于分析浅层沉积层的啁啾数据的系统以及用于获取啁啾数据的方法，更具体地，涉及一种用于获取啁啾数据的系统，该系统包括能够记录啁啾原始数据并制造高 - 使用记录的啁啾原始数据保持极性和相位信息的分辨率原始部分以增强沉积层的连续性和分辨率，以及使用其来获取啁啾数据的方法。

    METHOD AND APPARATUS FOR MONITORING MULTIPHASE FLUID FLOW
    55.
    发明申请
    METHOD AND APPARATUS FOR MONITORING MULTIPHASE FLUID FLOW 审中-公开
    用于监测多相流体流动的方法和装置

    公开(公告)号：US20150253167A1

    公开(公告)日：2015-09-10

    申请号：US14719046

    申请日：2015-05-21

    Applicant: Expro Meters, Inc.

    Inventor： Daniel L. Gysling

    IPC: G01F1/66 ,  G01S15/88

    CPC classification number: G01F1/663 ,  G01F1/66 ,  G01F1/7082 ,  G01F1/74 ,  G01F25/0007 ,  G01S15/88 ,  G06F17/00 ,  G06F19/00 ,  G16Z99/00

    Abstract: A method of and apparatus for monitoring fluid flow passing within a pipe is provided. The method includes the steps of: a) providing a flow pressure value and a flow temperature value for the fluid flow within the pipe; b) providing a fluid flowmeter operable to be attached to an exterior of the pipe; c) providing one or more of an additional flow related measurement (e.g., DP, SOS, etc.); d) providing a processor adapted to include an equation of state model for the pressure, volume, and temperature properties for the fluid flow, and further adapted to receive composition data values for the fluid flow, the flow pressure value, and the flow temperature value, and the flow velocity signals from the flowmeter; and e) determining a volumetric flow rate of one or more phases of the fluid flow.

    Abstract translation: 提供了一种用于监测在管道内流动的流体流动的方法和装置。 该方法包括以下步骤：a）为管道内的流体流提供流量压力值和流量温度值; b）提供可操作以附接到管的外部的流体流量计; c）提供附加流量相关测量（例如DP，SOS等）中的一个或多个; d）提供处理器，其适于包括用于流体流的压力，体积和温度属性的状态模型方程，并且还适于接收用于流体流动，流量压力值和流动温度值的组合数据值 ，流量计的流速信号; 以及e）确定所述流体流的一个或多个相的体积流量。

    Configurable ultrasound measurement logic in a mobile computing device
    56.
    发明授权
    Configurable ultrasound measurement logic in a mobile computing device 有权
    移动计算设备中可配置的超声测量逻辑

    公开(公告)号：US09116238B2

    公开(公告)日：2015-08-25

    申请号：US13171070

    申请日：2011-06-28

    Applicant: Gyan Prakash ,  Kannan G. Raja ,  Saurabh Dadu

    Inventor： Gyan Prakash ,  Kannan G. Raja ,  Saurabh Dadu

    IPC: G01S15/00 ,  G01S15/88 ,  G01S15/58

    CPC classification number: G01S15/88 ,  G01S15/58

    Abstract: A device, system, method, and machine readable medium for configurable ultrasound Doppler measurements from a mobile device are disclosed. In one embodiment, the device includes an oscillator capable of generating an ultrasound frequency sound wave. The device also includes an ultrasound emission module capable of emitting a first ultrasound wave at a first frequency and at a first power level and a second ultrasound wave at a second frequency and at a second power level. The device also an ultrasound receiver and amplifier module capable of receiving and amplifying ultrasound emission waves. The device also includes processing logic capable of receiving the first and second ultrasound waves and displaying those waves on a display device.

    Abstract translation: 公开了一种用于可移动设备的可配置超声多普勒测量的设备，系统，方法和机器可读介质。 在一个实施例中，该装置包括能够产生超声频率声波的振荡器。 该装置还包括能够以第二频率和第二功率电平在第一频率和第一功率电平和第二超声波发射第一超声波的超声发射模块。 该装置还具有能够接收和放大超声波发射波的超声波接收器和放大器模块。 该装置还包括能够接收第一和第二超声波并在显示装置上显示那些波的处理逻辑。

    Active cloaking with wideband transducers
    57.
    发明授权
    Active cloaking with wideband transducers 有权
    用宽带换能器进行主动隐藏

    公开(公告)号：US09036029B2

    公开(公告)日：2015-05-19

    申请号：US14472609

    申请日：2014-08-29

    Applicant: John L. Butler

    Inventor： John L. Butler

    IPC: H04N5/33 ,  H04K3/00

    CPC classification number: H04K3/82 ,  G01S15/74 ,  G01S15/88 ,  H04N5/33

    Abstract: Electro-mechanical transducers are used to actively cloak a targeted object in a way that absorbs incoming waves without reflection, sends them out the opposite side of the target and returns the wave without leaving a shadow behind the target. The present invention pertains to an improvement in the cloaking of an object without requiring the use of special materials for the object itself and allows the use of SONAR and other possible transducer systems that would be covered and rendered ineffective with passive cloaking materials. Other means are also provided for extending the bandwidth as well as increasing the efficiency for cloaking or other transducers.

    Abstract translation: 机电传感器用于以无反射吸收入射波的方式主动地遮蔽目标物体，将其发射出目标的相反侧并返回波而不会在目标后面留下阴影。 本发明涉及物体遮蔽物的改进，而不需要为物体本身使用特殊材料，并且允许使用将被覆盖并且被动掩蔽材料无效的SONAR和其它可能的传感器系统。 还提供了其他手段用于扩展带宽以及提高伪装或其它换能器的效率。

    Discrete volumetric sonar method and apparatus for sub-seabed surveying
    58.
    发明授权
    Discrete volumetric sonar method and apparatus for sub-seabed surveying 有权
    离散体积声纳法和海底测量仪器

    公开(公告)号：US09030914B2

    公开(公告)日：2015-05-12

    申请号：US13438765

    申请日：2012-04-03

    Applicant: Jacques Y. Guigné ,  Nicholas G. Pace ,  Adam Gogacz ,  Gary Dinn

    Inventor： Jacques Y. Guigné ,  Nicholas G. Pace ,  Adam Gogacz ,  Gary Dinn

    IPC: G01S15/00 ,  G01S7/52 ,  G01S7/521 ,  G01S7/536 ,  G01S15/89 ,  G01S15/88 ,  G01V1/20 ,  G01V1/38

    CPC classification number: G01S7/52003 ,  G01S7/521 ,  G01S7/536 ,  G01S15/88 ,  G01S15/8904 ,  G01V1/20 ,  G01V1/3808 ,  G01V1/3835 ,  G01V1/3852 ,  G01V2200/12 ,  Y10S367/90 ,  Y10S367/902

    Abstract: A method for imaging formations below the bottom of a body of water includes imparting acoustic energy into the formations along a predetermined length swath at a selected geodetic position. Acoustic energy reflected from the formations is detected along a line parallel to the length of the swath. The selected geodetic position is moved a selected distance transverse to the length of the swath. The imparting acoustic energy, detecting acoustic energy and moving the geodetic position are repeated until a selected distance transverse to the length of the swath is traversed. The detected acoustic energy from all the selected geodetic positions is coherently stacked. The detected acoustic energy is beam steered to each of a plurality of depths and positions along the length of the swath to generate an image for each such depth and position.

    Abstract translation: 用于对水体底部下方的成像成像的方法包括在选定的大地测量位置沿着预定长度的条带将声能传递到地层中。 沿平行于条纹长度的线检测从地层反射的声能。 所选择的大地测量位置横向于条带的长度移动一个选定的距离。 重复传递的声能，检测声能和移动大地测量位置，直到穿过横向于条的长度的选定距离。 来自所有选定大地测量位置的检测到的声能被相干地堆叠。 检测到的声能被光束转向到沿着条带的长度的多个深度和位置中的每一个，以产生每个这样的深度和位置的图像。

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