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1. 发明授权

US5249866A Thermal properties measurement using a superconductor sensor 失效
标题翻译：使用超导体传感器的热性能测量
公开(公告)号：US5249866A
公开(公告)日：1993-10-05
申请号：US890086
申请日：1992-05-29
申请人： William P. Dube , Loren F. Goodrich , John M. Moreland
发明人： William P. Dube , Loren F. Goodrich , John M. Moreland
IPC分类号： G01F23/24 , G01K7/14
CPC分类号： G01F23/246 , Y10S505/70
摘要： A method for thermal environment sensing utilizing superconducting materi finds utility in the production of low power cryogenic flow meters, bolometers, level detectors and other types of thermal environment sensors. A device for determining the first and second derivatives (dV/dI and d.sup.2 V/dI.sup.2) utilizes a ramped current until a set value of the first derivative (dV/dI) is achieved, the current supply being placed in a feedback mode to maintain the first derivative constant and monitoring any changes in the second derivative (d.sup.2 V/dI.sup.2) which indicate changes in the thermal environment. Alternatively, the second derivative is maintained constant and the first derivative is measured. Any parameter which is indicative of the non-linearity of the relationship between the voltage and the current can be utilized instead of the second derivative.
摘要翻译：利用超导材料的热环境感测方法可用于生产低功率低温流量计，测辐射热计，液位探测器和其他类型的热环境传感器。用于确定第一和第二导数（dV / dI和d2V / dI2）的装置利用斜坡电流，直到达到一阶导数（dV / dI）的设定值，电流源被置于反馈模式中以保持一阶导数常数，并监测指示热环境变化的二阶导数（d2V / dI2）中的任何变化。或者，二次导数保持恒定，并测量一阶导数。可以使用指示电压和电流之间的关系的非线性的任何参数来代替二阶导数。

2. 发明申请

US20110177377A1 EXPANDABLE BATTERY PACK CONTAINMENT DEVICE FOR POUCH BATTERY CELLS 有权
标题翻译：用于电池电池的可扩展电池组包装装置
公开(公告)号：US20110177377A1
公开(公告)日：2011-07-21
申请号：US12688566
申请日：2010-01-15
申请人： William P. Dube
发明人： William P. Dube
IPC分类号： H01M6/46
CPC分类号： H01M2/0207 , H01M2/0275 , H01M2/1061 , H01M2/1077 , H01M10/0481 , H01M10/0525
摘要： A pouch battery cell container, including at least, one battery cell compartment, is interposed between two end plates. The planar electrode surfaces of a pouch battery cell, housed within the battery cell compartment, are subjected to a constant and optimal amount of compressive force during cell expansion and contraction for battery cell optimization. A first end plate and a second end plate are coupled together by a plurality of connecting devices, wherein each connecting device includes an elastic deformation component. As the battery cells housed within the battery container expand and/or contract, the first and second end plates move relative to each other while constrained by the elastic deformation device so as to maintain a constant amount of compressive force on the planar electrode surfaces housed within the battery cell.
摘要翻译：包括至少一个电池单元隔室的袋式电池单元容器插入在两个端板之间。容纳在电池单元隔室内的袋式电池单元的平面电极表面在电池单元优化的电池膨胀和收缩期间经受恒定和最佳的压缩力量。第一端板和第二端板通过多个连接装置联接在一起，其中每个连接装置包括弹性变形部件。当容纳在电池容器内的电池单元膨胀和/或收缩时，第一和第二端板相对于彼此移动，同时被弹性变形装置约束，以便在容纳在电池容器内的平面电极表面上保持恒定的压缩力量电池单元

3. 发明授权

US09634295B2 Expandable battery pack containment device for pouch battery cells 有权
公开(公告)号：US09634295B2
公开(公告)日：2017-04-25
申请号：US12688566
申请日：2010-01-15
申请人： William P. Dube
发明人： William P. Dube
IPC分类号： H01M2/02 , H01M2/10 , H01M10/04 , H01M10/0525
CPC分类号： H01M2/0207 , H01M2/0275 , H01M2/1061 , H01M2/1077 , H01M10/0481 , H01M10/0525
摘要： A pouch battery cell container, including at least, one battery cell compartment, is interposed between two end plates. The planar electrode surfaces of a pouch battery cell, housed within the battery cell compartment, are subjected to a constant and optimal amount of compressive force during cell expansion and contraction for battery cell optimization. A first end plate and a second end plate are coupled together by a plurality of connecting devices, wherein each connecting device includes an elastic deformation component. As the battery cells housed within the battery container expand and/or contract, the first and second end plates move relative to each other while constrained by the elastic deformation device so as to maintain a constant amount of compressive force on the planar electrode surfaces housed within the battery cell.

4. 发明授权

US06269144B1 Method and apparatus for diffraction measurement using a scanning x-ray source 失效
$Method and apparatus for diffraction measurement using a scanning x-ray source$
标题翻译：使用扫描X射线源进行衍射测量的方法和装置
公开(公告)号：US06269144B1
公开(公告)日：2001-07-31
申请号：US09034918
申请日：1998-03-04
申请人： William P. Dube , Richard Albert , Thomas A. Siewert , Dale W. Fitting
发明人： William P. Dube , Richard Albert , Thomas A. Siewert , Dale W. Fitting
IPC分类号： G01N2320
CPC分类号： G01N23/20
摘要： The present invention relates to x-ray diffraction measurement by using moving x-ray source x-ray diffraction. The invention comprises a raster-scanned x-ray source, a specimen, a collimator, and a detector. The x-ray source is electronically scanned which allows a complete image of the x-ray diffraction characteristics of the specimen to be produced. The specimen is placed remote from the x-ray source and the detector. The collimator is located directly in front of the detector. The x-rays are diffracted by the specimen at certain angles, which cause them to travel through the collimator and to the detector. The detector may be placed in any radial location relative to the specimen in order to take the necessary measurements. The detector can detect the intensity and/or the wavelength of the diffracted x-rays. All information needed to solve the Bragg equation as well as the Laue equations is available. The x-ray source may be scanned electronically or mechanically. The present invention is used to perform texture analysis and phase identification.
摘要翻译：本发明涉及通过使用移动X射线源x射线衍射的X射线衍射测量。本发明包括光栅扫描的x射线源，样本，准直仪和检测器。 X射线源被电子扫描，其允许产生样品的X射线衍射特征的完整图像。样本远离X射线源和检测器放置。准直仪直接位于检测器前面。 X射线被样品以某些角度衍射，这使得它们穿过准直仪和检测器。检测器可以相对于样品放置在任何径向的位置，以进行必要的测量。检测器可以检测衍射X射线的强度和/或波长。所有需要解决布拉格方程和Laue方程的信息都可用。 X射线源可以电子或机械扫描。本发明用于进行纹理分析和相位识别。

5. 发明授权

US4963826A Reference standard block for use in nondestructive test probe calibration and method of manufacture thereof 失效
标题翻译：用于非破坏性测试探头校准的参考标准块及其制造方法
公开(公告)号：US4963826A
公开(公告)日：1990-10-16
申请号：US381553
申请日：1989-07-18
申请人： Thomas E. Capobianco , William P. Dube , Kenneth W. Fizer
发明人： Thomas E. Capobianco , William P. Dube , Kenneth W. Fizer
IPC分类号： G01N27/90
CPC分类号： G01N27/9086
摘要： A reference standard and a method for manufacturing a reference standard for use in calibrating an eddy current probe is disclosed. The reference standard is produced from a block of metal that is deformed by an indentation tool to provide a notch of prescribed dimensions. The reference standard is compressed along an axis substantially transverse to the longitudinal axis of the notch to substantially close the notch. A family of reference standards formed in this manner can be produced to calibrate an eddy current probe prior to use of the probe in evaluating metal components such as aircraft framework for the presence of fatigue cracks and the like.
摘要翻译：公开了用于校准涡流探针的参考标准和制造用于参考标准的方法。参考标准是由金属块制成的，该金属块由压痕工具变形以提供规定尺寸的切口。参考标准沿着基本上横向于凹口的纵向轴线的轴线被压缩以基本上闭合凹口。可以制造以这种方式形成的一系列参考标准，以在使用探头评估金属部件如用于疲劳裂纹等的存在的飞机框架之前校准涡流探针。

6. 发明授权

US5103682A Ultra-sensitive force detector employing servo-stabilized tunneling junction 失效
标题翻译：超敏感力检测器采用伺服稳定的隧道结
公开(公告)号：US5103682A
公开(公告)日：1992-04-14
申请号：US608931
申请日：1990-11-05
申请人： John M. Moreland , William P. Dube
发明人： John M. Moreland , William P. Dube
IPC分类号： G01G7/00 , G01L1/08 , G01L11/00
CPC分类号： G01L11/008 , G01G7/00 , G01L1/086 , Y10S505/842
摘要： A highly sensitive force detector using a tunneling junction as a strain gauge is disclosed. The tunneling junction is connected to a deflection member which receives the force to be measured. The junction is connected in a nulling circuit to a magnetic flux motor which generates a restoring force precisely equal to the force to be measured. The magnetic flux required by the flux motor to do so is measured by a SQUID, the output of which is directly proportional to the flux to be measured. The device has applications in pressure sensing, weighing, gravity measurements, detection of massive objects, and elsewhere.
摘要翻译：公开了一种使用隧道结作为应变计的高灵敏度力检测器。隧道结连接到接收被测量力的偏转构件。该结在零电路中连接到磁通电动机，该磁通电动机产生精确地等于被测量力的恢复力。磁通电动机所需的磁通量通过SQUID测量，SQUID的输出与要测量的磁通成正比。该设备在压力感应，称重，重力测量，大量物体的检测和其他地方都有应用。

7. 发明授权

US5589690A Apparatus and method for monitoring casting process 失效
标题翻译：监测铸造工艺的设备和方法
公开(公告)号：US5589690A
公开(公告)日：1996-12-31
申请号：US407699
申请日：1995-03-21
申请人： Thomas A. Siewert , William P. Dube , Dale W. Fitting
发明人： Thomas A. Siewert , William P. Dube , Dale W. Fitting
IPC分类号： G01N23/207 , G01N23/20
CPC分类号： G01N23/207
摘要： The present invention uses a high energy x-ray, neutron, or gamma source for monitoring the interface between a molten and solidified crystalline phase while in a furnace in a casting process. The radiation can also be used to determine the quality and orientation of the crystals in the crystalline phase. The invention uses the distinctive diffraction patterns produced by crystalline and amorphous phases to locate the interface.
摘要翻译：本发明使用高能x射线，中子或γ源来监测熔融和凝固的结晶相之间的界面，同时在铸造过程中的炉中。辐射也可用于确定结晶相中晶体的质量和取向。本发明使用由晶相和非晶相产生的不同的衍射图来定位界面。

8. 发明授权

US5587534A Wall thickness and flow detection apparatus and method for gas pipelines 失效
标题翻译：气体管道壁厚及流量检测装置及方法
公开(公告)号：US5587534A
公开(公告)日：1996-12-24
申请号：US330592
申请日：1994-10-28
申请人： Joseph D. McColskey , William P. Dube , Christopher M. Fortunko , Raymond E. Schramm , Martin C. Renken , Cecil M. Teller, II , Glenn M. Light
发明人： Joseph D. McColskey , William P. Dube , Christopher M. Fortunko , Raymond E. Schramm , Martin C. Renken , Cecil M. Teller, II , Glenn M. Light
IPC分类号： G01B17/02 , G01N29/04 , G01N29/07 , G01N29/265 , G01N29/10
CPC分类号： G01B17/02 , G01N29/07 , G01N29/2487 , G01N29/265 , G01N2291/02854 , G01N2291/02872 , G01N2291/0421 , G01N2291/0422 , G01N2291/044 , G01N2291/056 , G01N2291/2636
摘要： A new ultrasonic method for measuring wall thickness and detecting material flaws in natural-gas pipelines, risers, and similar structures. The method is inherently suitable for the task, because it relies on the use of the natural gas as the coupling fluid for transmitting the probing ultrasonic signals into and out of the pipe wall. Furthermore, the method facilitates the operation of the inspection from the inside of the pipe. An experimental apparatus used to demonstrate the technical feasibility of this approach and provide experimental and theoretical evidence that support the claims is described. Significantly, it is shown that by the use of a diplexer, the same transducer can be used to generate and detect the probing ultrasonic signals. The same configuration is used in commercial ultrasonic inspection of oil pipelines where oil is the coupling fluid; but until now this method could not be used in natural gas pipelines due to the low specific acoustic impedance of natural gas.
摘要翻译：一种用于测量天然气管道，立管和类似结构中的壁厚和检测材料缺陷的新型超声波方法。该方法本质上适用于该任务，因为它依赖于使用天然气作为将探测超声波信号传入管壁的耦合流体。此外，该方法便于从管道内部进行检查的操作。用于证明该方法的技术可行性的实验装置，并提供了支持权利要求的实验和理论证据。重要的是，通过使用双工器，可以使用相同的换能器来产生和检测探测超声波信号。石油为耦合流体的油管的商业超声波检测采用相同的结构; 但是到目前为止，由于天然气的低声阻抗，这种方法不能用于天然气管道。

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