公开(公告)号：US5043109A

公开(公告)日：1991-08-27

申请号：US382092

申请日：1989-07-24

申请人： Don M. Coates ,  Gary S. Huvard ,  Hyunkook Shin

发明人： Don M. Coates ,  Gary S. Huvard ,  Hyunkook Shin

IPC分类号： D01F6/46 ,  D01D5/11 ,  D01F6/04 ,  D01F6/06 ,  D01F6/48

CPC分类号： D01D5/11

摘要： An improved process for flash-spinning plexifilamentary film-fibril strands from fiber-forming polyolefins is provided. A polyolefin is mixed to form a solution of 18 to 33 percent polyolefin by weight of the solution, 42 to 73 perceny methylene chloride by weight of the solution and 9 to 25 percent carbon dioxide by weight of the solution. The mixture is then flash-spun into substantially dry plexifilamentary strands.

摘要翻译： 提供了一种从成纤维聚烯烃中提取闪纺的有丝纤维膜 - 原纤维股线的改进方法。 将聚烯烃混合以形成溶液的重量百分比为18至33％的聚烯烃，溶液的重量计为42至73倍的二氯甲烷和按溶液重量计的9至25％的二氧化碳。 然后将混合物闪蒸成基本干燥的丛状丝束。

公开(公告)号：US5202376A

公开(公告)日：1993-04-13

申请号：US693851

申请日：1991-05-02

申请人： Don M. Coates ,  Gary S. Huvard ,  Hyunkook Shin

发明人： Don M. Coates ,  Gary S. Huvard ,  Hyunkook Shin

IPC分类号： D01D5/11

CPC分类号： D01D5/11

摘要： Solutions for flash-spinning substantially dry plexifilamentary film-fibril strands from fiber-forming polyolefins. The solutions comprise a mixture of 18 to 33 percent polyolefin by weight of the solution, 42 to 73 percent methylene chloride by weight of the solution and 9 to 25 percent carbon dioxide by weight of the solution.

摘要翻译： 用于从成纤维聚烯烃闪纺基本干燥的丛状薄膜 - 原纤维股线的解决方案。 该溶液包含按重量计18-33％的聚烯烃与溶液的重量比为42-73％的二氯甲烷和按溶液重量计的9-25％二氧化碳的混合物。

公开(公告)号：US20110128003A1

公开(公告)日：2011-06-02

申请号：US12627639

申请日：2009-11-30

申请人： M. Clark THOMPSON ,  Dipen N. Sinha ,  Don M. Coates ,  Jacobo R. Archuletta ,  Manuel E. Gonzalez

发明人： M. Clark THOMPSON ,  Dipen N. Sinha ,  Don M. Coates ,  Jacobo R. Archuletta ,  Manuel E. Gonzalez

IPC分类号： G01V3/00

CPC分类号： G01L9/0022 ,  E21B47/06 ,  E21B47/122 ,  G01D3/022 ,  G01D5/48 ,  G01D18/008 ,  G01K7/32

摘要： A system, method and device for interrogating a downhole environment in a borehole beneath a surface includes a source of electromagnetic energy, operable to transmit an electromagnetic signal in the borehole, a sensor module, including a passive resonating circuit including a crystal oscillator having a resonant frequency that varies with changes in the condition in the downhole environment to reflect the electromagnetic signal and to modulate the electromagnetic signal in response to a condition in the downhole environment in the borehole and a detector positionable to receive the reflected modulated electromagnetic signal.

摘要翻译： 用于询问钻井表面下方井眼环境的系统，方法和装置包括可操作以在钻孔中传送电磁信号的电磁能源，包括无源谐振电路的传感器模块，所述无源谐振电路包括具有共振的晶体振荡器 频率随着井下环境条件的变化而变化，以反映电磁信号，并响应于钻井中的井下环境中的状况和可接收反射调制的电磁信号的检测器来调制电磁信号。

公开(公告)号：US20080223576A1

公开(公告)日：2008-09-18

申请号：US12004416

申请日：2007-12-21

申请人： Don M. Coates ,  John M. Daniel

发明人： Don M. Coates ,  John M. Daniel

IPC分类号： E21B43/22

CPC分类号： E21B33/13 ,  C09K8/44

摘要： A process is described for replacing at least a portion of the liquid within the annular volume of a casing system within a wellbore with a second liquid. The second liquid comprising at least one polymerizable monomer and at least one antistatic agent to control build up of static charge. The second fluid is preselected to provide a measure of control of the pressure within the annular volume as the fluid within the volume is being heated.

摘要翻译： 描述了用第二液体替换井眼内的套管系统的环形容积内的至少一部分液体的方法。 第二液体包含至少一种可聚合单体和至少一种抗静电剂，以控制静电荷的积聚。 当第一流体被加热时，第二流体被预先选择以提供在环形容积内的压力的控制的量度。

公开(公告)号：US07095311B2

公开(公告)日：2006-08-22

申请号：US10723073

申请日：2003-11-25

申请人： Don M. Coates ,  Scott D. Briles ,  Daniel L. Neagley ,  David Platts ,  David D. Clark

发明人： Don M. Coates ,  Scott D. Briles ,  Daniel L. Neagley ,  David Platts ,  David D. Clark

IPC分类号： H04Q5/22

CPC分类号： G06K19/0672

摘要： An identifying coding apparatus employing modulated reflectance technology involving a base station emitting a RF signal, with a tag, located remotely from the base station, and containing at least one antenna and predetermined other passive circuit components, receiving the RF signal and reflecting back to the base station a modulated signal indicative of characteristics related to the tag.

摘要翻译： 一种采用调制反射技术的识别编码装置，其包括发射RF信号的基站，具有远离基站的标签，并且包含至少一个天线和预定的其它无源电路部件，接收RF信号并反射回到 基站指示与标签相关的特征的调制信号。

公开(公告)号：US06766141B1

公开(公告)日：2004-07-20

申请号：US10187025

申请日：2002-06-28

申请人： Scott D. Briles ,  Daniel L. Neagley ,  Don M. Coates ,  Samuel M. Freund

发明人： Scott D. Briles ,  Daniel L. Neagley ,  Don M. Coates ,  Samuel M. Freund

IPC分类号： H04B1302

CPC分类号： H04B1/38 ,  G01S13/756 ,  H01Q3/2647 ,  H01Q3/46

摘要： The present invention includes an apparatus and method for telemetry communication with oil-well monitoring and recording instruments located in the vicinity of the bottom of gas or oil recovery pipes. Such instruments are currently monitored using electrical cabling that is inserted into the pipes; cabling has a short life in this environment, and requires periodic replacement with the concomitant, costly shutdown of the well. Modulated reflectance, a wireless communication method that does not require signal transmission power from the telemetry package will provide a long-lived and reliable way to monitor down-hole conditions. Normal wireless technology is not practical since batteries and capacitors have to frequently be replaced or recharged, again with the well being removed from service. RF energy generated above ground can also be received, converted and stored down-hole without the use of wires, for actuating down-hole valves, as one example. Although modulated reflectance reduces or eliminates the loss of energy at the sensor package because energy is not consumed, during the transmission process, additional stored extra energy down-hole is needed.

摘要翻译： 本发明包括一种用于与位于气体或油回收管道底部附近的油井监测和记录仪器进行遥测通信的装置和方法。 目前使用插入管道的电缆来监测这些仪器; 电缆在这种环境下寿命短，需要定期更换，并伴随着昂贵的关闭井。 调制反射率，不需要来自遥测包装的信号传输功率的无线通信方法将提供长期可靠的监测井下条件的方法。 正常的无线技术是不实际的，因为电池和电容器必须经常被更换或充电，再次从维护中恢复正常。 作为一个示例，地面上产生的RF能量也可以被接收，转换和存储在井下而不使用电线，用于致动井下阀。 尽管调制的反射率降低或消除了传感器封装处的能量损失，因为能量不被消耗，但在传输过程中，需要另外存储的额外的能量下钻孔。

公开(公告)号：US06470220B1

公开(公告)日：2002-10-22

申请号：US09538113

申请日：2000-03-29

申请人： Robert H. Kraus, Jr. ,  Don M. Coates

发明人： Robert H. Kraus, Jr. ,  Don M. Coates

IPC分类号： A61F200

CPC分类号： A61N2/00 ,  A61K41/0052 ,  Y10S977/775 ,  Y10S977/808 ,  Y10S977/904 ,  Y10S977/92 ,  Y10S977/959 ,  Y10S977/96

摘要： A method of detecting and treating tumors within a subject is disclosed together with a process for the non-invasive measurement of tissue temperature within a subject.

摘要翻译： 公开了一种检测和治疗受试者内的肿瘤的方法，以及用于非侵入式测量受试者内组织温度的方法。

公开(公告)号：US08261607B2

公开(公告)日：2012-09-11

申请号：US12897392

申请日：2010-10-04

申请人： Don M. Coates ,  David W. Beck ,  M. Clark Thompson

发明人： Don M. Coates ,  David W. Beck ,  M. Clark Thompson

IPC分类号： E21B47/06

CPC分类号： G01L9/0089 ,  E21B47/06 ,  G01L1/127 ,  G01L9/0004 ,  G01L9/10 ,  G01L19/086 ,  H01F3/08 ,  H01F17/062 ,  H01F21/08 ,  H01F41/0246 ,  H01F2017/048

摘要： Exemplary systems and method are directed to a sensing device, and to a pressure sensing system and method. An exemplary method includes supplying electromagnetic energy to a transducer which is configured to reflect the electromagnetic energy at a ring frequency determined by an inductance of the transducer, wherein the inductance changes in response to compression of the inductive element. The ring frequency of electromagnetic energy reflected by the transducer is correlated to a pressure value.

摘要翻译： 示例性系统和方法涉及感测装置以及压力感测系统和方法。 一种示例性方法包括将电磁能量提供给换能器，所述换能器被配置为以由换能器的电感确定的环形频率反射电磁能，其中电感响应于电感元件的压缩而变化。 由换能器反射的电磁能的环频与压力值相关。

公开(公告)号：US07625531B1

公开(公告)日：2009-12-01

申请号：US11218792

申请日：2005-09-01

申请人： Don M. Coates ,  Louis A. Rosocha

发明人： Don M. Coates ,  Louis A. Rosocha

IPC分类号： B01J19/08

CPC分类号： F02M31/18 ,  F02M27/042 ,  F23C2900/99005 ,  F23D11/24 ,  F23D11/32 ,  Y02T10/126

摘要： A non-thermal plasma assisted combustion fuel injector that uses an inner and outer electrode to create an electric field from a high voltage power supply. A dielectric material is operatively disposed between the two electrodes to prevent arcing and to promote the formation of a non-thermal plasma. A fuel injector, which converts a liquid fuel into a dispersed mist, vapor, or aerosolized fuel, injects into the non-thermal plasma generating energetic electrons and other highly reactive chemical species.

摘要翻译： 一种非热等离子体辅助燃烧燃料喷射器，其使用内部和外部电极从高压电源产生电场。 介电材料可操作地设置在两个电极之间以防止起弧并促进形成非热等离子体。 燃料喷射器将液体燃料转化成分散的雾，蒸汽或气雾化燃料，注入到产生高能电子的非热等离子体和其它高反应性化学物质中。

公开(公告)号：US20080253230A1

公开(公告)日：2008-10-16

申请号：US11785040

申请日：2007-04-13

申请人： M. Clark Thompson ,  David W. Beck ,  Don M. Coates

发明人： M. Clark Thompson ,  David W. Beck ,  Don M. Coates

IPC分类号： G01V1/50

CPC分类号： G01V11/002 ,  E21B47/122

摘要： Exemplary systems and methods are directed to transmission of electromagnetic (EM) pulses in a downhole environment, which is located below a surface of a landform. A sequence of EM energy pulses is generated from a signal generator located at the surface of the landform. The energy pulses are reflected at a ring frequency by one or more downhole transducers. The reflected energy pulse is received at a receiver, which is located at the surface, during a predetermined time interval. The receiver detects the received energy pulses through a time domain or frequency domain technique. The detected ring frequency is correlated to a parameter or condition of the downhole environment.

摘要翻译： 示例性系统和方法涉及位于地形表面下方的井下环境中的电磁（EM）脉冲的传输。 从位于地形表面的信号发生器产生一系列EM能量脉冲。 能量脉冲以一个或多个井下换能器以环形频率反射。 反射能量脉冲在预定时间间隔期间在位于表面的接收器处被接收。 接收机通过时域或频域技术检测接收到的能量脉冲。 检测到的环频与井下环境的参数或条件相关。