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41. 发明申请

US20210199599A1 PAVEMENT MATERIAL MICROWAVE DENSITY MEASUREMENT METHODS AND APPARATUSES 有权
公开(公告)号：US20210199599A1
公开(公告)日：2021-07-01
申请号：US17159647
申请日：2021-01-27
申请人： Troxler Electronic Laboratories, Inc.
发明人： Robert Ernest Troxler
IPC分类号： G01N22/00 , G01N33/42 , G01N22/04 , G01N33/38
摘要： Portable microwave material gauge for determining the quality of a pavement material is provided. The gauge includes an electromagnetic field generator configured to generate an electric field mode that penetrates into the material wherein the material includes a heterogeneous material including at least one of a pavement material and a soil material, a calibration data set, a sensor of size and shape to support the electric field mode and to determine the response of the pavement material to the electric field wherein determining the response includes determining a change in the permittivity as a function of a change in the quality of the material; and an analyzer configured to correlate the sensor permittivity response to the calibration data set wherein correlating the response includes using stored relationships between the material quality and the sensor response using calibration samples having changes in permittivity as a function of quality.

42. 发明授权

US09618496B2 Measurement device incorporating a computer device 有权
公开(公告)号：US09618496B2
公开(公告)日：2017-04-11
申请号：US14048047
申请日：2013-10-08
申请人： Troxler Electronic Laboratories, Inc.
发明人： Robert Ernest Troxler
IPC分类号： G01D21/00 , G01N9/00 , G01D9/00 , G01N23/00 , G06F17/40 , G01N33/42 , A01K15/02 , G01C21/00 , G08B21/02 , G01S5/02 , E02D1/00
CPC分类号： G01N33/42 , A01K15/023 , E02D1/00 , G01C21/005 , G01D9/00 , G01D21/00 , G01N9/00 , G01N23/00 , G01S5/0294 , G06F17/40 , G08B21/0211 , G08B21/023 , G08B21/0269 , H04W4/80
摘要： A system configured to determine a property of a paving-related material is provided. The system includes a measuring device configured for measuring a property of a paving-related material and a cellular computer device configured for being in communication with and receiving data from the measuring device.

43. 发明授权

US09612346B2 Nuclear gauges and methods of configuration and calibration of nuclear gauges 有权
公开(公告)号：US09612346B2
公开(公告)日：2017-04-04
申请号：US14748171
申请日：2015-06-23
申请人： Troxler Electronic Laboratories, Inc.
发明人： Robert Ernest Troxler , Dirk M. Steckmann , Donald E. Weger
IPC分类号： G01T7/00 , G01D18/00 , G01N23/09 , G01N23/06 , G01N23/203
CPC分类号： G01T7/005 , G01D18/008 , G01N23/06 , G01N23/09 , G01N23/203 , Y10T29/49826
摘要： A method for calibrating a nuclear gauge of the having a source includes providing a nuclear gauge comprising a radiation source, the radiation source being coupled with a computing system with a machine readable program stored thereon containing a calibration routine. An operator places the gauge on one or more specified blocks to adjust the source within each block to one or more specified positions to initiate a count. The method includes determining that the source is at each position before each count begins, adjusting the counting times before each count begins by the program on the nuclear gauge based on each position of the source to obtain calibration information, obtaining counts at each position, storing the counts within the computing system of the nuclear gauge, and calculating for each position calibration coefficients.

44. 发明授权

US09587938B2 Method and apparatus for determining a characteristic of a construction material 有权
标题翻译：用于确定建筑材料的特性的方法和装置
公开(公告)号：US09587938B2
公开(公告)日：2017-03-07
申请号：US13478068
申请日：2012-05-22
申请人： Robert Ernest Troxler
发明人： Robert Ernest Troxler
IPC分类号： G01N9/00 , G01N33/42 , G01B21/20 , G01N9/02 , G01N21/64 , G01N33/38
CPC分类号： G01B21/20 , G01N9/02 , G01N21/6456 , G01N33/383 , G01N33/42 , G01N2009/024
摘要： An apparatus is provided. The apparatus is provided for interacting with a cylindrically-shaped construction material sample that defines a longitudinal axis extending from a central point of an end of the construction material sample. The apparatus includes a translation mechanism configured for rotating the construction material sample about the longitudinal axis and at least one material-interacting device spaced-apart from the translation mechanism and configured for interacting with the construction material sample.
摘要翻译：提供了一种装置。该装置被提供用于与限定从建筑材料样品的端部的中心点延伸的纵向轴线的圆柱形构造材料样品相互作用。该装置包括平移机构，该平移机构构造成用于围绕纵向轴线旋转建筑材料样品，以及至少一个材料相互作用装置，其与平移机构间隔开并被配置为与建筑材料样品相互作用。

45. 发明授权

US09400240B2 Nuclear density gauges including a material property function for measuring a construction material 有权
标题翻译：核密度计，包括用于测量建筑材料的材料性能函数
公开(公告)号：US09400240B2
公开(公告)日：2016-07-26
申请号：US14794927
申请日：2015-07-09
申请人： Troxler Electronic Laboratories, Inc.
发明人： Robert Ernest Troxler , Wewage Hiran Linus Dep
IPC分类号： G01N23/02 , G01N33/24 , G01N9/24 , G01N19/10 , G01N23/06 , G01N23/203 , G01N23/00
CPC分类号： G01N9/24 , G01N19/10 , G01N23/005 , G01N23/06 , G01N23/203 , G01N27/048 , G01N2223/1013
摘要： The subject matter described herein includes methods, systems, and computer program products for measuring the density of a material. According to one aspect, a material property gauge includes a nuclear density gauge for measuring the density of a material. A radiation source adapted to emit radiation into a material and a radiation detector operable to produce a signal representing the detected radiation. A first material property calculation function may calculate a value associated with the density of the material based upon the signal produced by the radiation detector. The material property gauge includes an electromagnetic moisture property gauge that determines a moisture property of the material. An electromagnetic field generator may generate an electromagnetic field where the electromagnetic field sweeps through one or more frequencies and penetrates into the material. An electromagnetic sensor may determine a frequency response of the material to the electromagnetic field across the several frequencies.
摘要翻译：本文描述的主题包括用于测量材料密度的方法，系统和计算机程序产品。根据一个方面，材料性能计包括用于测量材料密度的核密度计。适于将辐射发射到材料中的辐射源和可操作以产生表示所检测到的辐射的信号的辐射检测器。第一材料性质计算功能可以基于由辐射检测器产生的信号来计算与材料的密度相关联的值。材料性能测量仪包括确定材料的湿度特性的电磁湿度特性量规。电磁场发生器可以产生电磁场，其中电磁场扫过一个或多个频率并穿透材料。电磁传感器可以确定材料对于几个频率上的电磁场的频率响应。

46. 发明授权

US09234824B1 Gyratory compactor apparatuses and associated methods 有权
标题翻译：旋转式压实机及相关方法
公开(公告)号：US09234824B1
公开(公告)日：2016-01-12
申请号：US14214287
申请日：2014-03-14
申请人： Test Quip, Inc. , Troxler Electronic Laboratories, Inc.
发明人： Thomas Brovold , Robert Ernest Troxler
IPC分类号： G01N3/32 , G01N3/08
CPC分类号： G01N3/08 , G01N2203/0085 , G01N2203/0284
摘要： A gyratory compactor apparatus is provided that is adapted to interact with a mold that defines a mold axis. The gyratory compactor apparatus includes a frame that defines a frame axis and has a first mounting plate and a spaced-apart second mounting plate. A pivoted support is carried by the frame and capable of rotation in at least a first and a second rotational degree of freedom. A mold-engaging device is carried by the pivoted support and has a first carriage plate proximal the pivoted support and a second carriage plate axially spaced-apart from the pivoted support for receiving the mold therebetween. At least one actuator having a first end is carried by the frame and a second end is carried by the second carriage plate for imparting lateral translation to the second carriage plate relative to the frame axis. An associated method is also provided.
摘要翻译：提供了一种适于与限定模具轴线的模具相互作用的回转式压实机装置。回转式压实装置包括框架，其限定框架轴线并具有第一安装板和间隔开的第二安装板。枢转支撑件由框架承载并能够以至少第一和第二旋转自由度旋转。模具接合装置由枢转支撑件承载，并且具有靠近枢转支撑件的第一托架板和与枢转支承件轴向间隔开的用于在其间接纳模具的第二托架板。具有第一端的至少一个致动器由框架承载，第二端由第二托架板承载，用于相对于框架轴线向第二托架板施加横向平移。还提供了相关联的方法。

47. 发明授权

US09190183B2 Apparatuses and systems for density gauge calibration and reference emulation 有权
标题翻译：用于密度计校准和参考仿真的设备和系统
公开(公告)号：US09190183B2
公开(公告)日：2015-11-17
申请号：US13663414
申请日：2012-10-29
申请人： Troxler Electronic Laboratories, Inc.
发明人： Robert Ernest Troxler
IPC分类号： G01R27/26 , G01R35/00 , H01B1/02 , G01N27/22 , G06F11/26 , G06F11/36 , G01N27/00
CPC分类号： H01B1/02 , G01N27/00 , G01N27/221 , G01R35/007 , G06F11/261 , G06F11/3652
摘要： Apparatuses and systems for emulating electrical characteristics of a material having a known dielectric constant or property are disclosed for standardizing and calibrating of electromagnetic devices. The emulator apparatus can include an electrically non-conductive layer having a dielectric constant less than the material dielectric constant and an electrically conductive layer adjacent the non-conductive layer. Artificial dielectrics for emulating the dielectric constant of a material are also disclosed including a substrate matrix having a dielectric constant less than the material dielectric constant and an additive combined with the substrate, the additive having a dielectric constant higher than the material dielectric constant. Artificial dielectrics may simulate the frequency response of a material relating to a specific property.
摘要翻译：公开了用于模拟具有已知介电常数或性质的材料的电特性的装置和系统，用于标准化和校准电磁装置。仿真器装置可以包括介电常数小于材料介电常数的导电层和与非导电层相邻的导电层。还公开了用于模拟材料的介电常数的人造电介质，其包括具有小于材料介电常数的介电常数的基底基质和与基底结合的添加剂，所述添加剂具有高于材料介电常数的介电常数。人造电介质可以模拟与特定性质相关的材料的频率响应。

48. 发明授权

US09063062B2 Nuclear gauges and methods of configuration and calibration of nuclear gauges 有权
标题翻译：核计量器和核仪表的配置和校准方法
公开(公告)号：US09063062B2
公开(公告)日：2015-06-23
申请号：US13414680
申请日：2012-03-07
申请人： Donald E. Weger , Dirk M. Steckmann , Robert E. Troxler
发明人： Donald E. Weger , Dirk M. Steckmann , Robert E. Troxler
IPC分类号： G01N23/09 , G01D18/00
CPC分类号： G01T7/005 , G01D18/008 , G01N23/06 , G01N23/09 , G01N23/203 , Y10T29/49826
摘要： Nuclear gauges and method of configuration and methods of calibrations of the nuclear gauges are provided. The nuclear gauges are used in measuring the density and/or moisture of construction-related materials. The nuclear gauge can include a gauge housing having a vertical cavity therethrough and at least one radiation detector located within the housing. The nuclear gauge can include a vertically moveable source rod and a radiation source operatively positioned within a distal end of the source rod.
摘要翻译：提供了核计量器和配置方法以及核计量仪校准方法。核计量仪用于测量建筑材料的密度和/或水分。核计量器可以包括具有穿过其中的垂直腔的量规壳体和位于壳体内的至少一个辐射探测器。核计可以包括可垂直移动的源极杆和可操作地定位在源极的远端内的辐射源。

49. 发明申请

US20140096605A1 MATERIAL PROPERTY GAUGES AND RELATED METHODS FOR DETERMINING A PROPERTY OF A MATERIAL 有权
标题翻译：材料性能测量及相关方法确定材料的性质
公开(公告)号：US20140096605A1
公开(公告)日：2014-04-10
申请号：US13794049
申请日：2013-03-11
申请人： TROXLER ELECTRONIC LABORATORIES, INC.
发明人： Robert Ernest Troxler , Wewage Hiran Linus Dep
IPC分类号： G01N9/24
CPC分类号： G01N33/42 , G01N9/24 , G01N23/02 , G01N23/025 , G01N23/06 , G01N33/24 , G01N33/246 , H05K2203/162
摘要： The subject matter described herein includes methods, systems, and computer program products for measuring the density of a material. According to one aspect, a material property gauge includes a nuclear density gauge for measuring the density of a material. A radiation source adapted to emit radiation into a material and a radiation detector operable to produce a signal representing the detected radiation. A first material property calculation function may calculate a value associated with the density of the material based upon the signal produced by the radiation detector. The material property gauge includes an electromagnetic moisture property gauge that determines a moisture property of the material. An electromagnetic field generator may generate an electromagnetic field where the electromagnetic field sweeps through one or more frequencies and penetrates into the material. An electromagnetic sensor may determine a frequency response of the material to the electromagnetic field across the several frequencies.
摘要翻译：本文描述的主题包括用于测量材料密度的方法，系统和计算机程序产品。根据一个方面，材料性能计包括用于测量材料密度的核密度计。适于将辐射发射到材料中的辐射源和可操作以产生表示所检测到的辐射的信号的辐射检测器。第一材料性质计算功能可以基于由辐射检测器产生的信号来计算与材料的密度相关联的值。材料性能测量仪包括确定材料的湿度特性的电磁湿度特性量规。电磁场发生器可以产生电磁场，其中电磁场扫过一个或多个频率并穿透材料。电磁传感器可以确定材料对于几个频率上的电磁场的频率响应。

50. 发明授权

US08428913B2 Methods, systems, and computer program products for locating and tracking objects 有权
公开(公告)号：US08428913B2
公开(公告)日：2013-04-23
申请号：US13403496
申请日：2012-02-23
申请人： Robert E. Troxler
发明人： Robert E. Troxler
IPC分类号： G01D21/00 , G01D9/00 , G01N9/00 , G01N23/00 , G06F17/40
CPC分类号： G01N33/42 , A01K15/023 , E02D1/00 , G01C21/005 , G01D9/00 , G01D21/00 , G01N9/00 , G01N23/00 , G01S5/0294 , G06F17/40 , G08B21/0211 , G08B21/023 , G08B21/0269 , H04W4/80
摘要： A system for locating and tracking an object is provided. The system includes a measuring device configured to determine a property of a paving-related material, a locating device configured to determine a location of the measuring device, a tracking system configured to store tracking information associated with the measuring device and one or more properties determined by the measuring device, and a communications system configured to transfer, to a remote device, the location of the measuring device and the tracking information associated with the measuring device.

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