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公开(公告)号：US20140139223A1
公开(公告)日：2014-05-22
申请号：US13850181
申请日：2013-03-25
Applicant: Mark S. Olsson , Ray Merewether , Michael J. Martin , Ryan B. Levin
Inventor： Mark S. Olsson , Ray Merewether , Michael J. Martin , Ryan B. Levin
IPC: G01V3/12
Abstract: Buried object locators including an omnidirectional antenna array and a gradient array are disclosed. A locator display may include information associated with a buried object based on both omnidirectional antenna array signals and gradient antenna array signals.
Abstract translation: 公开了包括全向天线阵列和梯度阵列的掩埋物体定位器。 定位器显示器可以包括基于全向天线阵列信号和梯度天线阵列信号的与掩埋物体相关联的信息。
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公开(公告)号：US20140132269A1
公开(公告)日：2014-05-15
申请号：US13677223
申请日：2012-11-14
Applicant: Mark S. Olsson , David A. Cox , Stephanie M. Bench , Jan Soukup , Timothy M. Turner , Ryan B. Levin , Ray Merewether
Inventor： Mark S. Olsson , David A. Cox , Stephanie M. Bench , Jan Soukup , Timothy M. Turner , Ryan B. Levin , Ray Merewether
IPC: G01V3/08
Abstract: Multi-frequency buried object location system transmitters and locators are disclosed. A transmitter may generate and provide output signals to a buried object at a plurality of frequencies, which may be selected based on a connection type. Corresponding locators may simultaneously receive a plurality of magnetic field signals emitted from the buried object and generate visual and/or audible output information based at least in part on the plurality of received magnetic field signals. The visual and/or audible output may be further based on signals received from a quad-gradient antenna array.
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33.发明授权Reconfigurable portable locator employing multiple sensor array having flexible nested orthogonal antennas 有权采用具有灵活嵌套正交天线的多个传感器阵列的可重构便携式定位器公开(公告)号：US07518374B1
公开(公告)日：2009-04-14
申请号：US12016870
申请日：2008-01-18
Applicant: Mark S. Olsson , Paul G. Stuart , David A. Cox , Ray Merewether , Dawn E. Shaffer , Ryan B. Levin , Michael J. Martin
Inventor： Mark S. Olsson , Paul G. Stuart , David A. Cox , Ray Merewether , Dawn E. Shaffer , Ryan B. Levin , Michael J. Martin
Abstract: A portable locator for detecting a buried object characterized by an electromagnetic (EM) field emission employing three-dimensional (3D) sensor arrays each having three substantially-identical EM field sensors disposed on a flexible annular wall having a radial centroid defining a sensing axis. The flexible annular sensors are retained in substantial concentricity with the corresponding sensing axes disposed in substantial mutual orthogonality. A pair of 3D sensor arrays disposed on a first axis substantially orthogonal to a second axis defined by another pair of EM field sensors each having a sensing axis disposed along the second axis. The locator introduces a user-reconfigurable user interface (UI) employing a “sticky” ratcheting audio UI and a hollow hinge assembly for redisposing the sensor assembly from an operating to a storage disposition.
Abstract translation: 一种用于检测掩埋物体的便携式定位器，其特征在于使用三维（3D）传感器阵列的电磁（EM）场发射，每个三维（3D）传感器阵列具有三个基本上相同的EM场传感器，其设置在具有限定感测轴的径向质心的柔性环形壁上。 柔性环形传感器与基本上相互正交地布置的对应感测轴基本同心地保持。 一对3D传感器阵列，其布置在基本上正交于由另一对EM场传感器限定的第二轴线的第一轴上，每个EM场传感器具有沿着第二轴线设置的感测轴。 定位器引入使用“粘性”棘轮音频UI的用户可重新配置的用户界面（UI）和用于将传感器组件从操作重新喷射到存储配置的中空铰链组件。
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公开(公告)号：US09927545B2
公开(公告)日：2018-03-27
申请号：US13677223
申请日：2012-11-14
Applicant: Mark S. Olsson , David A. Cox , Stephanie M. Bench , Jan Soukup , Timothy M. Turner , Ryan B. Levin , Ray Merewether
Inventor： Mark S. Olsson , David A. Cox , Stephanie M. Bench , Jan Soukup , Timothy M. Turner , Ryan B. Levin , Ray Merewether
Abstract: Multi-frequency buried object location system transmitters and locators are disclosed. A transmitter may generate and provide output signals to a buried object at a plurality of frequencies, which may be selected based on a connection type. Corresponding locators may simultaneously receive a plurality of magnetic field signals emitted from the buried object and generate visual and/or audible output information based at least in part on the plurality of received magnetic field signals. The visual and/or audible output may be further based on signals received from a quad-gradient antenna array.
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公开(公告)号：US09081109B1
公开(公告)日：2015-07-14
申请号：US13161183
申请日：2011-06-15
Applicant: Mark S. Olsson , Ryan B. Levin , Ray Merewether , David A. Cox , Sequoyah Aldridge
Inventor： Mark S. Olsson , Ryan B. Levin , Ray Merewether , David A. Cox , Sequoyah Aldridge
Abstract: A ground tracking apparatus for connection to a locator or other measurement device and configured to determine position, motion, and/or orientation information is disclosed. The ground tracking apparatus may include a ground follower assembly including one or more wheels, which may be detachably coupled to a buried object locator system to capture three-dimensional positional and orientation information during a locate process, as well as provide output data or information to be integrated with maps, photographs, drawings, or other data or information.
Abstract translation: 公开了一种用于连接到定位器或其他测量装置并被配置为确定位置，运动和/或取向信息的地面跟踪装置。 地面跟踪装置可以包括接地跟随器组件，其包括一个或多个车轮，其可以可拆卸地联接到掩埋物体定位器系统，以在定位过程期间捕获三维位置和取向信息，以及将输出数据或信息提供给 与地图，照片，图纸或其他数据或信息进行整合。
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Patent Agency Ranking
公开(公告)号：US20140312903A1
公开(公告)日：2014-10-23
申请号：US14210251
申请日：2014-03-13
Applicant: Mark S. Olsson , David A. Cox , Stephanie M. Bench , Jan Soukup , Timothy M. Turner , Ryan B. Levin , Ray Merewether
Inventor： Mark S. Olsson , David A. Cox , Stephanie M. Bench , Jan Soukup , Timothy M. Turner , Ryan B. Levin , Ray Merewether
IPC: G01V3/08
Abstract: Multi-frequency buried object location system transmitters and locators are disclosed. A transmitter may generate and provide output signals to a buried object at a plurality of frequencies, which may be selected based on a connection type. Corresponding locators may simultaneously receive a plurality of magnetic field signals emitted from the buried object and generate visual and/or audible output information based at least in part on the plurality of received magnetic field signals. The visual and/or audible output may be further based on signals received from a quad-gradient antenna array.
Abstract translation: 公开了多频埋地物位置系统发射机和定位器。 发射机可以以多个频率生成并向埋地物体提供输出信号，其可以基于连接类型来选择。 相应的定位器可以同时接收从掩埋对象发射的多个磁场信号，并且至少部分地基于多个接收的磁场信号产生视觉和/或听觉输出信息。 视觉和/或听觉输出可以进一步基于从四梯度天线阵列接收的信号。
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公开(公告)号：US20140132270A1
公开(公告)日：2014-05-15
申请号：US13676989
申请日：2012-11-14
Applicant: Mark S. Olsson , Ray Merewether , Michael J. Martin , Ryan B. Levin
Inventor： Mark S. Olsson , Ray Merewether , Michael J. Martin , Ryan B. Levin
IPC: G01V3/10
Abstract: Buried object locators including an omnidirectional antenna array and a quad gradient array are disclosed. A locator display may include information associated with a buried object based on both omnidirectional antenna array signals and quad gradient antenna array signals.
Abstract translation: 公开了包括全向天线阵列和四边梯度阵列的掩埋物体定位器。 基于全向天线阵列信号和四梯度天线阵列信号，定位器显示器可以包括与埋置物体相关联的信息。
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公开(公告)号：US10031253B2
公开(公告)日：2018-07-24
申请号：US15339766
申请日：2016-10-31
Applicant: Mark S. Olsson , Ray Merewether , Michael J. Martin , Ryan B. Levin
Inventor： Mark S. Olsson , Ray Merewether , Michael J. Martin , Ryan B. Levin
Abstract: Buried object locators including an omnidirectional antenna array and a gradient array are disclosed. A locator display may include information associated with a buried object based on both omnidirectional antenna array signals and gradient antenna array signals.
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公开(公告)号：US09523788B1
公开(公告)日：2016-12-20
申请号：US13493883
申请日：2012-06-11
Applicant: Mark S. Olsson , Paul G. Stuart , David A. Cox , Ray Merewether , Dawn E. Shaffer , Ryan B. Levin , Michael J. Martin
Inventor： Mark S. Olsson , Paul G. Stuart , David A. Cox , Ray Merewether , Dawn E. Shaffer , Ryan B. Levin , Michael J. Martin
Abstract: Portable locators for detecting a buried object characterized by an electromagnetic (EM) field emission are disclosed. A locator may include a magnetic field sensor array and associated processing circuitry. A locator may further include a camera and image or video processing circuitry to process images or video received from the camera. A locator may further include a user-reconfigurable user interface (UI).
Abstract translation: 公开了用于检测以电磁（EM）场发射为特征的掩埋物体的便携式定位器。 定位器可以包括磁场传感器阵列和相关联的处理电路。 定位器还可以包括相机和图像或视频处理电路，以处理从相机接收的图像或视频。 定位器还可以包括用户可重新配置的用户界面（UI）。
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公开(公告)号：US20150263434A1
公开(公告)日：2015-09-17
申请号：US14214151
申请日：2014-03-14
Applicant: Stephanie M. Bench , Mark S. Olsson , Ray Merewether , Ryan B. Levin
Inventor： Stephanie M. Bench , Mark S. Olsson , Ray Merewether , Ryan B. Levin
Abstract: Antenna systems for receiving transmitted signals comprising at least a first tuned antenna disposed in a known relationship spatially with a second antenna, with the first tuned antenna electrically connected to the second antenna, are disclosed. The antenna system may be configured to allow the antennas to reliably discriminate between left-hand and right-hand polarized circular signals.
Abstract translation: 公开了一种用于接收发射信号的天线系统，所述天线系统包括至少第一调谐天线，以与第二天线空间上已知的关系设置，其中第一调谐天线电连接到第二天线。 天线系统可以被配置为允许天线可靠地区分左手和右手极化圆形信号。
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