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1. 发明授权

US07612704B2 Positioning correction system and method for single and multi-channel ground penetrating radar 失效
公开(公告)号：US07612704B2
公开(公告)日：2009-11-03
申请号：US12262140
申请日：2008-10-30
申请人： Kenneth J. Ryerson , Keith Sjostrom , David Hanson
发明人： Kenneth J. Ryerson , Keith Sjostrom , David Hanson
IPC分类号： G01S13/88 , G01V3/12
CPC分类号： G01V3/12 , G01S13/885
摘要： A mobile geophysical instrument produces geophysical data sets each associated with a position computed by use of a position sensor. A variable time delay results between a time when data for each geophysical data set is collected and a time when a position associated with each geophysical data set is recorded. A module receives distance transducer data and includes circuitry configured to generate a module signal based on trigger signals from the distance transducer and a calibration value. A data acquisition system (DAS) receives geophysical data sets from the geophysical instrument, positioning data from the positioning sensor, and the module signals. The DAS generates a DAS timestamp in response to each module signal and associates the DAS timestamp with each geophysical data set and a position associated with the geophysical data set, so as to substantially eliminate the variable time delay.

2. 发明申请

US20080079723A1 System and method for visualizing multiple-sensor subsurface imaging data 有权
标题翻译：用于可视化多传感器地下成像数据的系统和方法
公开(公告)号：US20080079723A1
公开(公告)日：2008-04-03
申请号：US11804310
申请日：2007-05-16
申请人： David Hanson , Keith Sjostrom , Ross Jones , Peter Kellly
发明人： David Hanson , Keith Sjostrom , Ross Jones , Peter Kellly
IPC分类号： G06T15/10
CPC分类号： G06T17/05 , G06K9/0063 , G06K9/6253
摘要： A user interface includes a display for displaying of a plurality of sensor data sets representative of signals associated with a plurality of sensors configured for sensing of a subsurface. At least some of the sensors are configured for subsurface sensing in a manner differing from other sensors of the plurality of sensors. Each of the sensor data sets comprises sensor data samples each associated with geographic position data. The sensor data sets are shown overlaid within a volume depicted on the display. The graphical representations of the sensor data sets are individually viewable within the volume and displayed in geographical alignment relative to one another within the volume in accordance with the geographic position data of the sensor data samples of each of the sensor data sets.
摘要翻译：用户接口包括显示器，用于显示表示与被配置为感测地下的多个传感器相关联的信号的多个传感器数据集。至少一些传感器被配置为以与多个传感器中的其它传感器不同的方式进行地下感测。每个传感器数据集包括每个与地理位置数据相关联的传感器数据样本。传感器数据集被显示在显示器上描绘的体积内。传感器数据集的图形表示可在卷内单独查看，并根据每个传感器数据集的传感器数据样本的地理位置数据在卷内以相对于彼此的地理对准方式显示。

3. 发明授权

US09611732B2 Horizontal directional drilling system including sonde position detection using global positioning systems 有权
公开(公告)号：US09611732B2
公开(公告)日：2017-04-04
申请号：US14127839
申请日：2012-06-21
申请人： Scott Alan Rempe , Tony Briggs , David Hanson , Keith Sjostrom , Nathan Copeland , Hans Kelpe , Tod Michael , Chad Van Soelen
发明人： Scott Alan Rempe , Tony Briggs , David Hanson , Keith Sjostrom , Nathan Copeland , Hans Kelpe , Tod Michael , Chad Van Soelen
IPC分类号： E21B47/024 , E21B47/09 , E21B47/022 , E21B7/04
CPC分类号： E21B47/0905 , E21B7/04 , E21B7/046 , E21B47/02224 , E21B47/122 , G01V3/08 , G01V3/30
摘要： A locator device and methods of use are disclosed. The locator device includes a first locating system configured to generate to sense an electromagnetic field emanating from a sonde associated with a drill head, and a second locating system including a global positioning system. The locator device includes a display on the locating system configured to display a map of the area in which the locator device resides based on a location detected by the global positioning system. The locator device also includes control electronics configured to, upon receipt of an input from a user, record location data in a memory associated with the locator device for use by a horizontal directional drilling control system.

4. 发明申请

US20150090496A1 HORIZONTAL DIRECTIONAL DRILLING SYSTEM INCLUDING SONDE POSITION DETECTION USING GLOBAL POSITIONING SYSTEMS 有权
标题翻译：包括使用全球定位系统的SONDE位置检测的水平方向钻孔系统
公开(公告)号：US20150090496A1
公开(公告)日：2015-04-02
申请号：US14127839
申请日：2012-06-21
申请人： Scott Alan Rempe , Tony Briggs , David Hanson , Keith Sjostrom , Nathan Copeland , Hans Kelpe , Tod Michael , Chad Van Soelen
发明人： Scott Alan Rempe , Tony Briggs , David Hanson , Keith Sjostrom , Nathan Copeland , Hans Kelpe , Tod Michael , Chad Van Soelen
IPC分类号： E21B47/09
CPC分类号： E21B47/0905 , E21B7/04 , E21B7/046 , E21B47/02224 , E21B47/122 , G01V3/08 , G01V3/30
摘要： A locator device and methods of use are disclosed. The locator device includes a first locating system configured to generate to sense an electromagnetic field emanating from a sonde associated with a drill head, and a second locating system including a global positioning system. The locator device includes a display on the locating system configured to display a map of the area in which the locator device resides based on a location detected by the global positioning system. The locator device also includes control electronics configured to, upon receipt of an input from a user, record location data in a memory associated with the locator device for use by a horizontal directional drilling control system.
摘要翻译：公开了定位装置和使用方法。定位装置包括第一定位系统，该第一定位系统被配置成产生以感测从与钻头相关联的探头发出的电磁场，以及包括全球定位系统的第二定位系统。所述定位装置包括定位系统上的显示器，所述显示器被配置为基于由所述全球定位系统检测到的位置来显示所述定位装置驻留的区域的映射。定位装置还包括控制电子设备，其被配置为在接收到来自用户的输入时，将位置数据记录在与定位装置相关联的存储器中，以供水平定向钻井控制系统使用。

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