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1. 发明授权

US11021661B2 Heavy fossil hydrocarbon conversion and upgrading using radio-frequency or microwave energy 有权
公开(公告)号：US11021661B2
公开(公告)日：2021-06-01
申请号：US13401216
申请日：2012-02-21
申请人： James J. Strohm , John C. Linehan , Benjamin Q. Roberts , Douglas L. McMakin , David M. Sheen , Jeffrey W. Griffin , James A. Franz , Charlene Franz
发明人： James J. Strohm , John C. Linehan , Benjamin Q. Roberts , Douglas L. McMakin , David M. Sheen , Jeffrey W. Griffin , James A. Franz
IPC分类号： C10G32/02 , B01J19/12 , H05H1/46 , B01J19/00 , B01J19/08 , C10G9/24 , C10G1/02 , C10G1/00 , C10G1/08 , C10G15/08
摘要： Conversion of heavy fossil hydrocarbons (HFH) to a variety of value-added chemicals and/or fuels can be enhanced using microwave (MW) and/or radio-frequency (RF) energy. Variations of reactants, process parameters, and reactor design can significantly influence the relative distribution of chemicals and fuels generated as the product. In one example, a system for flash microwave conversion of HFH includes a source concentrating microwave or RF energy in a reaction zone having a pressure greater than 0.9 atm, a continuous feed having HFH and a process gas passing through the reaction zone, a HFH-to-liquids catalyst contacting the HFH in at least the reaction zone, and dielectric discharges within the reaction zone. The HFH and the catalyst have a residence time in the reaction zone of less than 30 seconds. In some instances, a plasma can form in or near the reaction zone.

2. 发明申请

US20080272954A1 HOLOGRAPHIC IMAGING OF NATURAL-FIBER-CONTAINING MATERIALS 有权
标题翻译：自然光纤材料的全息成像
公开(公告)号：US20080272954A1
公开(公告)日：2008-11-06
申请号：US12170944
申请日：2008-07-10
申请人： Kyle J. Bunch , Brian J. Tucker , Ronald H. Severtsen , Thomas E. Hall , Douglas L. McMakin , Wayne M. Lechelt , Jeffrey W. Griffin , David M. Sheen
发明人： Kyle J. Bunch , Brian J. Tucker , Ronald H. Severtsen , Thomas E. Hall , Douglas L. McMakin , Wayne M. Lechelt , Jeffrey W. Griffin , David M. Sheen
IPC分类号： G01S13/89
CPC分类号： G01S13/89 , G01S13/88 , H01Q21/22
摘要： The present invention includes methods and apparatuses for imaging material properties in natural-fiber-containing materials. In particular, the images can provide quantified measures of localized moisture content. Embodiments of the invention utilize an array of antennas and at least one transceiver to collect amplitude and phase data from radiation interacting with the natural-fiber-containing materials. The antennas and the transceivers are configured to transmit and receive electromagnetic radiation at one or more frequencies, which are between 50 MHz and 1 THz. A conveyance system passes the natural-fiber-containing materials through a field of view of the array of antennas. A computing device is configured to apply a synthetic imaging algorithm to construct a three-dimensional image of the natural-fiber-containing materials that provides a quantified measure of localized moisture content. The image and the quantified measure are both based on the amplitude data, the phase data, or both.
摘要翻译：本发明包括用于成像含天然纤维材料的材料性质的成像方法和装置。特别地，图像可以提供局部含水量的量化测量。本发明的实施例利用天线阵列和至少一个收发器来收集来自与含天然纤维的材料相互作用的辐射的振幅和相位数据。天线和收发器被配置为以50MHz和1Hz之间的一个或多个频率发射和接收电磁辐射。输送系统通过天线阵列的视野来传递含天然纤维的材料。计算设备被配置为应用合成成像算法来构建提供局部水分含量的量化度量的含天然纤维的材料的三维图像。图像和量化测量都基于振幅数据，相位数据或两者。

3. 发明授权

US07855673B2 Holographic imaging of natural-fiber-containing materials 有权
标题翻译：含天然纤维材料的全息成像
公开(公告)号：US07855673B2
公开(公告)日：2010-12-21
申请号：US12170944
申请日：2008-07-10
申请人： Kyle J. Bunch , Brian J. Tucker , Ronald H. Severtsen , Thomas E. Hall , Douglas L. McMakin , Wayne M. Lechelt , Jeffrey W. Griffin , David M. Sheen
发明人： Kyle J. Bunch , Brian J. Tucker , Ronald H. Severtsen , Thomas E. Hall , Douglas L. McMakin , Wayne M. Lechelt , Jeffrey W. Griffin , David M. Sheen
IPC分类号： G01S13/00
CPC分类号： G01S13/89 , G01S13/88 , H01Q21/22
摘要： The present invention includes methods and apparatuses for imaging material properties in natural-fiber-containing materials. In particular, the images can provide quantified measures of localized moisture content. Embodiments of the invention utilize an array of antennas and at least one transceiver to collect amplitude and phase data from radiation interacting with the natural-fiber-containing materials. The antennas and the transceivers are configured to transmit and receive electromagnetic radiation at one or more frequencies, which are between 50 MHz and 1 THz. A conveyance system passes the natural-fiber-containing materials through a field of view of the array of antennas. A computing device is configured to apply a synthetic imaging algorithm to construct a three-dimensional image of the natural-fiber-containing materials that provides a quantified measure of localized moisture content. The image and the quantified measure are both based on the amplitude data, the phase data, or both.
摘要翻译：本发明包括用于成像含天然纤维材料的材料性质的成像方法和装置。特别地，图像可以提供局部含水量的量化测量。本发明的实施例利用天线阵列和至少一个收发器来收集来自与含天然纤维的材料相互作用的辐射的振幅和相位数据。天线和收发器被配置为以50MHz和1Hz之间的一个或多个频率发射和接收电磁辐射。输送系统通过天线阵列的视野来传递含天然纤维的材料。计算设备被配置为应用合成成像算法来构建提供局部水分含量的量化度量的含天然纤维的材料的三维图像。图像和量化测量都基于振幅数据，相位数据或两者。

4. 发明授权

US07405692B2 Detecting concealed objects at a checkpoint 有权
标题翻译：在检查点检测隐藏对象
公开(公告)号：US07405692B2
公开(公告)日：2008-07-29
申请号：US10697848
申请日：2003-10-30
申请人： Douglas L. McMakin , Thomas E. Hall , David M. Sheen , Ronald H. Severtsen
发明人： Douglas L. McMakin , Thomas E. Hall , David M. Sheen , Ronald H. Severtsen
IPC分类号： G01S13/04
CPC分类号： G01S13/04 , G01S7/20 , G01S7/41 , G01S13/887 , G01S13/89 , G01V3/12
摘要： Disclosed are systems, methods, devices, and apparatus to interrogate a clothed individual with electromagnetic radiation to determine if a concealed object is being carried. This determination includes establishing data corresponding to an image of the individual with a pair of opposed, semi-cylindrical array panels each configured to interrogate the individual with electromagnetic radiation in the 200 MHz to 1 THz range.
摘要翻译：公开了用电磁辐射来询问穿着个体的系统，方法，装置和装置，以确定是否携带隐藏物体。该确定包括使用一对相对的半圆柱形阵列面板来建立对应于个体图像的数据，每个配置成用于以200MHz至1Hz范围内的电磁辐射询问个体。

5. 发明授权

US06703964B2 Interrogation of an object for dimensional and topographical information 有权
标题翻译：询问尺寸和地形信息的物体
公开(公告)号：US06703964B2
公开(公告)日：2004-03-09
申请号：US10301552
申请日：2002-11-21
申请人： Douglas L. McMakin , Ronald H. Severtsen , Thomas E. Hall , David M. Sheen , Mike O. Kennedy
发明人： Douglas L. McMakin , Ronald H. Severtsen , Thomas E. Hall , David M. Sheen , Mike O. Kennedy
IPC分类号： G01S1300
CPC分类号： G01S13/00 , G01S7/20 , G01S7/41 , G01S13/887 , G01S13/89 , G06K9/00369
摘要： Disclosed are systems, methods, devices, and apparatus to interrogate a clothed individual with electromagnetic radiation to determine one or more body measurements at least partially covered by the individual's clothing. The invention further includes techniques to interrogate an object with electromagnetic radiation in the millimeter and/or microwave range to provide a volumetric representation of the object. This representation can be used to display images and/or determine dimensional information concerning the object.
摘要翻译：披露的是用电磁辐射询问穿着个体的系统，方法，装置和装置，以确定至少部分被个人衣物覆盖的一个或多个身体测量。本发明还包括用毫米波和/或微波范围内的电磁辐射询问物体以提供物体的体积表示的技术。该表示可用于显示图像和/或确定关于对象的尺寸信息。

6. 发明授权

US5859609A Real-time wideband cylindrical holographic surveillance system 失效
标题翻译：实时宽带圆柱全息监控系统
公开(公告)号：US5859609A
公开(公告)日：1999-01-12
申请号：US714026
申请日：1996-09-11
申请人： David M. Sheen , Douglas L. McMakin , Thomas E. Hall , Ronald H. Severtsen
发明人： David M. Sheen , Douglas L. McMakin , Thomas E. Hall , Ronald H. Severtsen
IPC分类号： G03H5/00 , A61B5/05 , G01S7/02 , G01S7/20 , G01S7/41 , G01S13/04 , G01S13/89 , G01V8/00 , G06T11/00
CPC分类号： G01S13/887 , A61B5/05 , A61B5/7257 , G01S13/89 , G01S7/412 , G01V8/005 , G06T11/006 , G01S7/20 , G06T2211/421
摘要： A wideband holographic cylindrical surveillance system including a transceiver for generating a plurality of electromagnetic waves; antenna for transmitting the electromagnetic waves toward a target at a plurality of predetermined positions in space; the transceiver also receiving and converting electromagnetic waves reflected from the target to electrical signals at a plurality of predetermined positions in space; a computer for processing the electrical signals to obtain signals corresponding to a holographic reconstruction of the target; and a display for displaying the processed information to determine nature of the target. The computer has instructions to apply Fast Fourier Transforms and obtain a three dimensional cylindrical image.
摘要翻译：一种宽带全息圆柱形监视系统，包括用于产生多个电磁波的收发器; 用于在空间中的多个预定位置向目标发送电磁波的天线; 收发器还在空间中的多个预定位置处接收并转换从目标反射的电磁波到电信号; 用于处理电信号以获得对应于目标的全息重建的信号的计算机; 以及用于显示处理的信息以确定目标的性质的显示器。计算机具有应用快速傅立叶变换并获得三维圆柱图像的指令。

7. 发明授权

US5557283A Real-time wideband holographic surveillance system 失效
标题翻译：实时宽带全息监控系统
公开(公告)号：US5557283A
公开(公告)日：1996-09-17
申请号：US440279
申请日：1995-05-12
申请人： David M. Sheen , H. Dale Collins , Thomas E. Hall , Douglas L. McMakin , R. Parks Gribble , Ronald H. Severtsen , James M. Prince , Larry D. Reid
发明人： David M. Sheen , H. Dale Collins , Thomas E. Hall , Douglas L. McMakin , R. Parks Gribble , Ronald H. Severtsen , James M. Prince , Larry D. Reid
IPC分类号： A61B5/05 , G01S7/02 , G01S13/04 , G01S13/89 , G01V8/00 , G03H5/00
CPC分类号： G01S13/89 , G01S13/887 , G01V8/005 , A61B5/05 , A61B5/7257
摘要： A wideband holographic surveillance system including a transceiver for generating a plurality of electromagnetic waves; antenna for transmitting the electromagnetic waves toward a target at a plurality of predetermined positions in space; the transceiver also receiving and converting electromagnetic waves reflected from the target to electrical signals at a plurality of predetermined positions in space; a computer for processing the electrical signals to obtain signals corresponding to a holographic reconstruction of the target; and a display for displaying the processed information to determine nature of the target. The computer has instructions to apply a three dimensional backward wave algorithm.
摘要翻译：一种宽带全息监视系统，包括用于产生多个电磁波的收发器; 用于在空间中的多个预定位置向目标发送电磁波的天线; 收发器还在空间中的多个预定位置处接收并转换从目标反射的电磁波到电信号; 用于处理电信号以获得对应于目标的全息重建的信号的计算机; 以及用于显示处理的信息以确定目标的性质的显示器。计算机具有应用三维反向波算法的指令。

8. 发明授权

US08710441B2 Passive millimeter wave differential interference contrast polarimetry 有权
标题翻译：被动毫米波差分干涉对比度极化法
公开(公告)号：US08710441B2
公开(公告)日：2014-04-29
申请号：US13410923
申请日：2012-03-02
申请人： Bruce E. Bernacki , James F. Kelly , David M. Sheen , Jonathan R. Tedeschi , Thomas E. Hall , Brian K. Hatchell , Patrick Valdez , Douglas L. McMakin
发明人： Bruce E. Bernacki , James F. Kelly , David M. Sheen , Jonathan R. Tedeschi , Thomas E. Hall , Brian K. Hatchell , Patrick Valdez , Douglas L. McMakin
IPC分类号： G01J5/00
CPC分类号： G01K11/006 , G01V8/005
摘要： Differential polarization imaging systems include an axicon configured to provide a displacement of ray bundles associated with different image patches. The displaced ray bundles are directed to antenna horns and orthomode transducers so as to provide outputs correspond to orthogonal linear states of polarization (SOPs). The outputs are directed to a differential radiometer so that Stokes parameter differences between image patches can be obtained. The ray bundle displacements can be selected to correspond to a mechanical spacing of antenna horns. In some examples, ray bundle displacement corresponds to a displacement less than the diffraction limit.
摘要翻译：差分偏振成像系统包括被配置为提供与不同图像斑块相关联的射线束的位移的旋转轴。位移的光束束被引导到天线喇叭和正射模换能器，以便提供对应于正交线性极化状态（SOP）的输出。输出指向差分辐射计，从而可以获得图像斑点之间的斯托克斯参数差异。可以选择射线束位移以对应于天线喇叭的机械间距。在一些示例中，射线束位移对应于小于衍射极限的位移。

9. 发明申请

US20130229302A1 PASSIVE MILLIMETER WAVE DIFFERENTIAL INTERFERENCE CONTRAST POLARIMETRY 有权
标题翻译：被动毫米波差分干扰对比度极化
公开(公告)号：US20130229302A1
公开(公告)日：2013-09-05
申请号：US13410923
申请日：2012-03-02
申请人： Bruce E. Bernacki , James F. Kelly , David M. Sheen , Jonathan R. Tedeschi , Thomas E. Hall , Brian K. Hatchell , Patrick Valdez , Douglas L. McMakin
发明人： Bruce E. Bernacki , James F. Kelly , David M. Sheen , Jonathan R. Tedeschi , Thomas E. Hall , Brian K. Hatchell , Patrick Valdez , Douglas L. McMakin
IPC分类号： G01S13/89
CPC分类号： G01K11/006 , G01V8/005
摘要： Differential polarization imaging systems include an axicon configured to provide a displacement of ray bundles associated with different image patches. The displaced ray bundles are directed to antenna horns and orthomode transducers so as to provide outputs correspond to orthogonal linear states of polarization (SOPs). The outputs are directed to a differential radiometer so that Stokes parameter differences between image patches can be obtained. The ray bundle displacements can be selected to correspond to a mechanical spacing of antenna horns. In some examples, ray bundle displacement corresponds to a displacement less than the diffraction limit.
摘要翻译：差分偏振成像系统包括被配置为提供与不同图像斑块相关联的射线束的位移的旋转轴。位移的光束束被引导到天线喇叭和正射模换能器，以便提供对应于正交线性极化状态（SOP）的输出。输出指向差分辐射计，从而可以获得图像斑点之间的斯托克斯参数差异。可以选择射线束位移以对应于天线喇叭的机械间距。在一些示例中，射线束位移对应于小于衍射极限的位移。

10. 发明授权

US07548185B2 Interlaced linear array sampling technique for electromagnetic wave imaging 有权
标题翻译：用于电磁波成像的隔行线性阵列采样技术
公开(公告)号：US07548185B2
公开(公告)日：2009-06-16
申请号：US11240519
申请日：2005-09-30
申请人： David M. Sheen , Douglas L. McMakin
发明人： David M. Sheen , Douglas L. McMakin
IPC分类号： G01S13/00
CPC分类号： G01S13/89 , H01Q21/22
摘要： An arrangement of receivers and transmitters used in wideband holographic imaging using a reduced number of physical antenna elements compared to established techniques and systems. At least one of the receivers is configured to receive the reflected signal from three or more of transmitters, and at least one transmitter is configured to transmit a signal to an object, the reflection of which will be received by at least three receivers. The improved arrays are easily incorporated into existing microwave and millimeter wave holographic imaging equipment utilizing the existing mechanical features of this equipment, as well as the existing wideband holographic imaging algorithms and electronics for constructing images.
摘要翻译：与已建立的技术和系统相比，使用减少数量的物理天线元件的宽带全息成像中使用的接收器和发射器的布置。接收器中的至少一个被配置为从三个或更多个发射器接收反射信号，并且至少一个发射器被配置为将信号发送到对象，其反射将由至少三个接收器接收。利用本设备的现有机械特征以及用于构建图像的现有宽带全息成像算法和电子装置，改进的阵列容易地并入现有的微波和毫米波全息成像设备中。

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