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41. 发明授权

US08289385B2 Push-cable for pipe inspection system 有权
标题翻译：管道检测系统用推缆
公开(公告)号：US08289385B2
公开(公告)日：2012-10-16
申请号：US12371540
申请日：2009-02-13
申请人： Mark S. Olsson , Eric M. Chapman
发明人： Mark S. Olsson , Eric M. Chapman
IPC分类号： H04N7/18
CPC分类号： H01B7/182 , H01B7/041 , H01B11/00
摘要： In accordance with the present invention a push-cable comprises a central core including a least one conductor, a plurality of non-metallic resilient flexible stiffness members surrounding the core, and a layer of sheathing surrounding the stiffness members.
摘要翻译：根据本发明，推电缆包括中心芯，其包括至少一个导体，围绕芯的多个非金属弹性柔性刚性构件和围绕刚度构件的护套层。

42. 发明申请

US20120256821A1 USER INTERFACE DEVICES, APPARATUS, AND METHODS 审中-公开
标题翻译：用户界面设备，设备和方法
公开(公告)号：US20120256821A1
公开(公告)日：2012-10-11
申请号：US13110910
申请日：2011-05-18
申请人： Mark S. Olsson , Michael J. Martin , Ray Merewether , Loni Canepa , Austin Rutledge , Alexander L. Warren , Amos H. Jessup , George L. Jemmott
发明人： Mark S. Olsson , Michael J. Martin , Ray Merewether , Loni Canepa , Austin Rutledge , Alexander L. Warren , Amos H. Jessup , George L. Jemmott
IPC分类号： G09G5/00
CPC分类号： G06F3/0346 , G06F3/0338
摘要： User interface devices using magnetic sensing to provide output signals associated with motion and/or deformation of an actuator element of the interface devices are described. The output signals may be provided to an electronic computing system to provide commands, controls, and/or other data or information. In one embodiment, a user interface device may include a plurality of permanent magnets and a plurality of multi-axis magnetic sensors to generate motion and/or deformation signals to be provided to a processing element to generate the output signals.
摘要翻译：描述了使用磁感应来提供与接口装置的致动器元件的运动和/或变形相关联的输出信号的用户界面装置。输出信号可以被提供给电子计算系统以提供命令，控制和/或其他数据或信息。在一个实施例中，用户接口设备可以包括多个永磁体和多个多轴磁传感器，以产生要提供给处理元件以产生输出信号的运动和/或变形信号。

43. 发明授权

US08035390B2 Omnidirectional sonde and line locator 有权
标题翻译：全向探头和定位仪
公开(公告)号：US08035390B2
公开(公告)日：2011-10-11
申请号：US12902551
申请日：2010-10-12
申请人： Mark S. Olsson , Ray Merewether , David A. Cox , Michael J. Martin , Bradley D. Barnicoat , Thomas K. Kolb , Randall P. Hilton
发明人： Mark S. Olsson , Ray Merewether , David A. Cox , Michael J. Martin , Bradley D. Barnicoat , Thomas K. Kolb , Randall P. Hilton
IPC分类号： G01V3/11
CPC分类号： G01V3/15
摘要： At least one antenna array including three mutually orthogonal antennas each sharing a common center point senses an electromagnetic signal emitted by a buried object such as a utility line, pipe or sonde. A circuit at least partially mounted in a housing is connected to the array and determines a location of the buried object by measuring signal strength and field angles in three dimensions without having to align the antenna array relative to the buried object while eliminating nulls and false peaks. A graphical user interface (GUI) has user-friendly icons, symbols, menus, numbers and graphical and auditory representation of signal strength. A SEARCH view indicates signal strength by showing a rotating strength indicator, a trace mode MAP view in which line location is shown by a line that moves side-to-side, and a sonde mode MAP view in which sonde location is shown by a moving line, pole and equator.
摘要翻译：每个共享公共中心点的包括三个相互正交的天线的至少一个天线阵列感测由诸如公用事业线，管道或探测器的掩埋物体发射的电磁信号。至少部分地安装在壳体中的电路连接到阵列并且通过在三维中测量信号强度和场角来确定掩埋物体的位置，而不必相对于掩埋物体对准天线阵列，同时消除零峰和假峰。图形用户界面（GUI）具有用户友好的图标，符号，菜单，数字以及信号强度的图形和听觉表示。 SEARCH视图通过显示旋转强度指示器，跟踪模式MAP视图来指示信号强度，其中线路位置由侧向移动的线示出，以及探空模式MAP视图，其中探测器位置由移动线，极和赤道。

44. 发明申请

US20110109437A1 Smart Personal Communication Devices as User Interfaces 有权
标题翻译：智能个人通信设备作为用户界面
公开(公告)号：US20110109437A1
公开(公告)日：2011-05-12
申请号：US12939591
申请日：2010-11-04
申请人： Mark S. Olsson
发明人： Mark S. Olsson
IPC分类号： G08B5/22
CPC分类号： G01V3/15 , G01N21/954 , H04M1/72527 , H04M1/7253 , H04M2250/10
摘要： A personal communication device or “smart phone” is connected to a utility locator system or pipe inspection system and serves as a user interface, communication interface, and control system for such systems.
摘要翻译：个人通信设备或“智能电话”连接到公用设施定位器系统或管道检查系统，并且用作这种系统的用户界面，通信接口和控制系统。

45. 发明申请

US20100265176A1 Magnetic Manual User Interface Devices 有权
标题翻译：磁性手动用户界面设备
公开(公告)号：US20100265176A1
公开(公告)日：2010-10-21
申请号：US12756068
申请日：2010-04-07
申请人： Mark S. Olsson , Ray Merewether , Loni M. Canepa , Alexander L. Warren , Amos H. Jessup , Michael J. Martin , George L. Jemmott
发明人： Mark S. Olsson , Ray Merewether , Loni M. Canepa , Alexander L. Warren , Amos H. Jessup , Michael J. Martin , George L. Jemmott
IPC分类号： G06F3/033
CPC分类号： G05G5/05 , G05G9/047 , G05G2009/04707 , G05G2009/04755 , G06F3/016 , G06F3/0338
摘要： Various finger tip controlled manual interface devices that can be used as inputs to personal computers, electromechanical systems and video game consoles utilize concentrically arranged magnets. The polarities of the magnets are oriented to provide restoration forces on a one of the magnets to bias it toward a neutral position. A magnetic sensor including a plurality of sensing elements such as Hall effect devices generates output signals representative of direction and amount of movement of the magnet that is biased to the neutral position.
摘要翻译：可以用作个人计算机，机电系统和视频游戏机的输入的各种指尖控制的手动界面装置利用同心布置的磁体。磁体的极性被定向成在一个磁体上提供恢复力以将其偏压到中立位置。包括诸如霍尔效应装置的多个感测元件的磁传感器产生表示偏置到中立位置的磁体的方向和移动量的输出信号。

46. 发明授权

US07755360B1 Portable locator system with jamming reduction 有权
标题翻译：便携式定位系统，减少干扰
公开(公告)号：US07755360B1
公开(公告)日：2010-07-13
申请号：US12106976
申请日：2008-04-21
申请人： Michael J. Martin
发明人： Michael J. Martin
IPC分类号： G01R19/00 , G01V3/08 , G01V3/10
CPC分类号： G01R19/00 , G01R29/0892 , G01V3/15
摘要： A portable self-standing electromagnetic (EM) field sensing locator system with attachments for finding and mapping buried objects such as utilities and with intuitive graphical user interface (GUI) displays. Accessories include a ground penetrating radar (GPR) system with a rotating Tx/Rx antenna assembly, a leak detection system, a multi-probe voltage mapping system, a man-portable laser-range finder system with embedded dipole beacon and other detachable accessory sensor systems are accepted for attachment to the locator system for simultaneous operation in cooperation with the basic locator system. The integration of the locator system with one or more additional devices, such as fault-finding, geophones and conductance sensors, facilitates the rapid detection and localization of many different types of buried objects.
摘要翻译：一种具有附件的便携式自立式电磁（EM）场感测定位系统，用于查找和映射诸如实用程序等隐藏对象以及直观的图形用户界面（GUI）显示器。配件包括具有旋转Tx / Rx天线组件的地面穿透雷达（GPR）系统，泄漏检测系统，多探头电压映射系统，带有嵌入式偶极信标的便携式激光测距仪系统和其他可拆卸附件传感器系统被接受用于与基准定位器系统配合的用于定位系统的同时操作。定位系统与一个或多个附加设备（如故障查找，地震检波器和电导传感器）的集成有助于快速检测和定位许多不同类型的埋地物体。

47. 发明授权

US07741848B1 Adaptive multichannel locator system for multiple proximity detection 有权
标题翻译：用于多重接近检测的自适应多通道定位系统
公开(公告)号：US07741848B1
公开(公告)日：2010-06-22
申请号：US11854694
申请日：2007-09-13
申请人： Mark S. Olsson , Michael J. Martin , Ray Merewether , Paul G. Stuart
发明人： Mark S. Olsson , Michael J. Martin , Ray Merewether , Paul G. Stuart
IPC分类号： G01V3/08 , G01R23/165 , G01R23/16
CPC分类号： G01V3/15 , G01V3/08 , G01V3/081 , G01V3/10 , G01V3/101 , G01V3/102 , G01V3/104 , G01V3/105 , G01V3/107 , G01V3/16
摘要： A man-portable locator system for locating buried or otherwise inaccessible pipes, conduits, cables, wires and inserted transmitters using detector arrays and stochastic signal processing and similar techniques to analyze and display multiple target objects at differing frequencies in a layered user interface (UI). For example, the locator UI may be adapted to present a target plurality sorted by proximity of target conductor to the locator operator together with other useful information specifying the multiple objects, frequencies and changes in the subterranean landscape by means of a useful combination of graphical, numeric and acoustic representations.
摘要翻译：一种便携式定位器系统，用于利用检测器阵列和随机信号处理以及相似的技术来定位埋置或其他不可接近的管道，导管，电缆，电线和插入的发射器，以及在分层用户界面（UI）中分析和显示不同频率的多个目标对象，。例如，定位器UI可以被适配为通过目标导体的接近度将定位器操作者与其他有用的信息一起呈现给定位器UI的其他有用信息，该有用信息通过图形，数字和声学表示。

48. 发明授权

US07619516B2 Single and multi-trace omnidirectional sonde and line locators and transmitter used therewith 有权
标题翻译：单和多迹线全向探头和线定位器和发射机
公开(公告)号：US07619516B2
公开(公告)日：2009-11-17
申请号：US11077947
申请日：2005-03-11
申请人： Mark S. Olsson , Jeffrey A. Prsha , Dawn Shaffer , Ray Merewether , Michael J. Martin , Bradley D. Barnicoat , David A. Cox , Thomas R. Kolb
发明人： Mark S. Olsson , Jeffrey A. Prsha , Dawn Shaffer , Ray Merewether , Michael J. Martin , Bradley D. Barnicoat , David A. Cox , Thomas R. Kolb
IPC分类号： G08B13/18
CPC分类号： G01S7/03 , G01S13/88 , G01S13/885 , G01V3/15 , G06F3/016 , G06F3/0346
摘要： At least one antenna array including three mutually orthogonal antennas each sharing a common center point senses an electromagnetic signal emitted by a buried object such as a utility line, pipe or sonde. A circuit at least partially mounted in a housing is connected to the array and determines a location of the buried object by measuring signal strength and field angles in three dimensions without having to align the antenna array relative to the buried object while eliminating nulls and false peaks. A graphical user interface (GUI) has user-friendly icons, symbols, menus, numbers and graphical and auditory representation of signal strength. A plurality of different underground objects can be simultaneously detected and their different locations can be simultaneously indicated to a user via audible sounds and/or visual images on a display.
摘要翻译：每个共享公共中心点的包括三个相互正交的天线的至少一个天线阵列感测由诸如公用事业线，管道或探测器的掩埋物体发射的电磁信号。至少部分地安装在壳体中的电路连接到阵列并且通过在三维中测量信号强度和场角来确定掩埋物体的位置，而不必相对于掩埋物体对准天线阵列，同时消除零峰和假峰。图形用户界面（GUI）具有用户友好的图标，符号，菜单，数字以及信号强度的图形和听觉表示。可以同时检测多个不同的地下物体，并且可以通过显示器上的可听见的声音和/或视觉图像同时向用户指示其不同的位置。

49. 发明申请

US20090201023A1 Pre-Amplifier and Mixer Circuitry for a Locator Antenna 有权
标题翻译：定位天线的前置放大器和混频器电路
公开(公告)号：US20090201023A1
公开(公告)日：2009-08-13
申请号：US12367419
申请日：2009-02-06
申请人： Stephen M. Bench
发明人： Stephen M. Bench
IPC分类号： G01V3/08
CPC分类号： G01V3/101
摘要： A pre-amplifier circuit for connection to an antenna of a human-portable locator includes a differential amplifier/mixer pair and means for allowing a common-mode “phantom” signal to modulate a transfer function of the differential amplifier/mixer pair. The common-mode phantom signal modulates the transfer function of the differential pre-amplifier “onboard” the antenna without the usual requirement for onboard power supply and signal oscillator. This technique uses the same electronic components to provide both pre-amplification and mixing functions, thereby improving circuit performance-to-cost ratio, reducing mixer power consumption, situating the necessary signal oscillator remotely from the mixer, and greatly improving the available system bandwidth by limiting spectral transmission demands to the mixed signal bandwidth alone.
摘要翻译：用于连接到便携式定位器的天线的前置放大器电路包括差分放大器/混频器对以及用于允许共模“幻影”信号调制差分放大器/混频器对的传递函数的装置。共模幻影信号调制差分前置放大器“板上”天线的传递函数，而不需要板载电源和信号振荡器。该技术使用相同的电子元件来提供预放大和混合功能，从而提高电路性能与成本比，减少混频器功耗，将必要的信号振荡器从混频器远程定位，并通过以下方式大大提高可用系统带宽仅限于混合信号带宽的频谱传输需求。

50. 发明授权

US07498797B1 Locator with current-measuring capability 有权
标题翻译：具有电流测量功能的定位器
公开(公告)号：US07498797B1
公开(公告)日：2009-03-03
申请号：US11962870
申请日：2007-12-21
申请人： Mark S. Olsson , Michael J. Martin , Paul G. Stuart
发明人： Mark S. Olsson , Michael J. Martin , Paul G. Stuart
IPC分类号： G01R19/00 , G01V3/12
CPC分类号： G01R29/0871 , G01R29/0878 , G01V3/15
摘要： A human-portable utility locator system for locating and tracing a buried utility line characterized by an electromagnetic field emission. The locator may include a horizontal spaced sensor pair for detecting the horizontal field asymmetry of the emitted field in one or more independent frequency bands, which is employed to assist in determining an accurate “virtual depth” measurement for producing detection events. An event detector may be disposed to detect events corresponding to extremum in the B-field gradient with respect to time and a user interface (UI) coupled to the event detector signals the detected event to a user. In a preferred embodiment, one pair of spaced-apart 3D magnetic sensor arrays is disposed substantially orthogonal to another intermediate spaced-apart pair of sensors.
摘要翻译：一种人造便携式实用定位系统，用于定位和跟踪以电磁场发射为特征的埋地公用事业线。定位器可以包括用于检测一个或多个独立频带中的发射场的水平场不对称性的水平间隔传感器对，其用于帮助确定用于产生检测事件的精确“虚拟深度”测量。可以设置事件检测器以相对于时间检测对应于B场梯度中的极值的事件，并且耦合到事件检测器的用户界面（UI）将检测到的事件发信号给用户。在优选实施例中，一对间隔开的3D磁传感器阵列基本上与另一中间间隔开的传感器对正交设置。

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