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1. 发明授权

US6003373A Closed loop resonant rotation rate sensor 失效
标题翻译：闭环谐振转速传感器
公开(公告)号：US6003373A
公开(公告)日：1999-12-21
申请号：US172099
申请日：1998-10-13
申请人： Robert H. Moore , Michael R. Layton
发明人： Robert H. Moore , Michael R. Layton
IPC分类号： G01C19/5614 , G01P9/04
CPC分类号： G01C19/5614
摘要： A closed loop sensor that utilizes a piezoelectric structure. In one embodiment, drive/non-control electrodes apply drive voltages to the piezoelectric structure and drive/control electrodes apply drive/control voltages to the piezoelectric structure to cause drive mode displacement of the piezoelectric structure and cancel motion induced pickup mode and quadrature displacements of the piezoelectric structure. In another embodiment, pickup/control electrodes detect a pickup signal from the piezoelectric structure corresponding to the motion induced pickup mode and quadrature displacements and apply a control signal to the piezoelectric structure so as to cancel these displacements. In still another embodiment of the invention, an optical sensing device optically senses the motion induced pickup mode and quadrature displacements and control electrodes apply a control signal to the piezoelectric structure so as to cancel them.
摘要翻译：一种利用压电结构的闭环传感器。在一个实施例中，驱动/非控制电极向压电结构施加驱动电压，并且驱动/控制电极向压电结构施加驱动/控制电压，以使压电结构的驱动模式位移并且消除运动感应拾取模式和正交位移压电结构。在另一个实施例中，拾取/控制电极从对应于运动感应拾取模式和正交位移的压电结构检测拾取信号，并向压电结构施加控制信号以消除这些位移。在本发明的另一个实施例中，光学感测装置光学地感测运动感应拾取模式和正交位移，并且控制电极向压电结构施加控制信号以消除它们。

2. 发明授权

US5562027A Dynamic nip pressure and temperature sensing system 失效
标题翻译：动压区和温度感测系统
公开(公告)号：US5562027A
公开(公告)日：1996-10-08
申请号：US390408
申请日：1995-02-16
申请人： Robert H. Moore
发明人： Robert H. Moore
IPC分类号： B30B3/00 , D21F3/06 , D21G1/00 , G01K11/04 , G01K13/08 , G01L5/00 , G01L5/04 , B30B3/04 , G01K13/00
CPC分类号： D21F3/06 , D21G1/004 , G01K11/04 , G01L5/0085 , G01L5/045
摘要： A system for measuring the dynamic pressure distribution between rolls in a nip roll press comprises a roll adapted to rotatingly contact at least one other roll in a press nip, having one or more sensors thereon, for measuring the nip pressure at several locations along the roll length, wherein the measurements obtained by the sensors are transmitted to a computer and a display, to provide tabular, numerical and graphical representations of the pressure at one or more locations on the roll. Optionally a control system may be incorporated in the system for determining the pressure distribution along the roll and initiating corrective measures. The system of the instant invention can further measure temperature variations, if desired, as thermal sensors can be used on the sensing roll, or a computerized correlation scheme can relate sensor readings to temperature as well as pressure.
摘要翻译：用于测量夹辊压机中的辊之间的动态压力分布的系统包括辊，其适于在压榨压区中旋转地接触至少一个其它辊，其上具有一个或多个传感器，用于测量沿着辊的几个位置处的辊隙压力长度，其中由传感器获得的测量值被传送到计算机和显示器，以提供辊上的一个或多个位置处的压力的表格，数字和图形表示。可选地，可以在系统中并入控制系统以确定沿着辊的压力分布并启动校正措施。如果需要，本发明的系统可以进一步测量温度变化，因为可以在传感辊上使用热传感器，或者计算机化的相关方案可以将传感器读数与温度以及压力相关联。

3. 发明授权

US6073088A EMS testing system 失效
标题翻译： EMS测试系统
公开(公告)号：US6073088A
公开(公告)日：2000-06-06
申请号：US12344
申请日：1998-01-23
申请人： Jonathan D. G. Pryce , Jonathan T. W. Page , Robert H. Moore , Amanda C. Borrow , Howard S. Whalley
发明人： Jonathan D. G. Pryce , Jonathan T. W. Page , Robert H. Moore , Amanda C. Borrow , Howard S. Whalley
IPC分类号： G01M15/04 , G01R31/00 , G05B23/02 , G06F11/00
CPC分类号： G01R31/007
摘要： A system for testing an automotive engine management system (EMS), comprises (a) means for generating a series of EMS input signals which are equivalent to input signals generated by an automobile; (b) means for applying the EMS input signals to the EMS in a manner which simulates that of the inputs from an automobile; (c) a series of loads connected to outputs from the EMS, the loads being equivalent to the loads imposed by systems within an automobile under the control of the EMS; (d) sensors for measuring the EMS outputs; and (e) means for coordinating, in real time, application of the EMS inputs and measurement of the EMS outputs.
摘要翻译：一种用于测试汽车发动机管理系统（EMS）的系统，包括：（a）用于产生等同于由汽车产生的输入信号的一系列EMS输入信号的装置; （b）以模拟来自汽车的输入的方式将EMS输入信号施加到EMS的装置; （c）连接到EMS的输出的一系列负载，其负载等同于由EMS控制的汽车内的系统施加的负载; （d）用于测量EMS输出的传感器; 和（e）实时协调EMS输入的应用和EMS输出的测量的手段。

4. 发明授权

US5953230A Nip width sensing system 失效
标题翻译：公差宽度检测系统
公开(公告)号：US5953230A
公开(公告)日：1999-09-14
申请号：US835506
申请日：1997-04-08
申请人： Robert H. Moore
发明人： Robert H. Moore
IPC分类号： G01L5/00 , G06F19/00 , G06F7/66
CPC分类号： G01L5/0085 , Y10S162/901
摘要： A roll sensing system for measuring the pressure distribution and nip width in a nip roll press. The sensing system comprises a strip having sensors thereon, the strip being placed in a nip press, for sensing the pressure at several locations therealong. At one end of the strip lies electronics associated with the sensors. The electronics communicate with an optional multiplexer and a bidirectional transmitter for signal transmission to an external signal conditioner and an external computer. The computer determines pressure values and nip width values at various locations along the strip, and communicates with a display which provides a visual, graphical and/or numerical data to the operator. Optionally, a control system can be in communication with the transmitter or the computer to initiate crown corrections in response to pressure or nip width readings.
摘要翻译：辊压感测系统，用于测量压辊压机中的压力分布和压区宽度。感测系统包括带上的传感器的条带，条带被放置在辊隙压机中，用于感测在其上的几个位置处的压力。带的一端位于与传感器相连的电子部件。电子设备与可选的多路复用器和双向发射器通信，用于信号传输到外部信号调节器和外部计算机。计算机确定沿着条带的不同位置处的压力值和压区宽度值，并与向操作者提供视觉，图形和/或数值数据的显示器通信。可选地，控制系统可以与发射器或计算机通信，以响应于压力或压区宽度读数启动冠校正。

5. 发明授权

US5939631A Low impedance single-ended tuning fork and method 失效
标题翻译：低阻单端音叉和方法
公开(公告)号：US5939631A
公开(公告)日：1999-08-17
申请号：US40231
申请日：1998-03-13
申请人： Robert H. Moore
发明人： Robert H. Moore
IPC分类号： G01C19/5607 , G01P9/04
CPC分类号： G01C19/5607
摘要： Single-ended tuning fork and method in which a body of piezoelectric material is formed with a base and a pair of elongated vibratory tines extending from the base, and drive and pickup electrodes are positioned side-by-side on the tines at substantially equal distances from the base.
摘要翻译：单端音叉和压电材料体形成有基部的方法和从基部延伸的一对细长的振动尖齿，并且驱动和拾取电极以大致相等的距离并排定位在尖齿上从基地。

6. 发明授权

US5585561A Rotation rate sensor with closed ended tuning fork 失效
标题翻译：带闭式音叉的转速传感器
公开(公告)号：US5585561A
公开(公告)日：1996-12-17
申请号：US289319
申请日：1994-08-11
申请人： Suneet Bahl , Robert H. Moore
发明人： Suneet Bahl , Robert H. Moore
IPC分类号： G01C19/5607 , G01P15/10
CPC分类号： G01C19/5607
摘要： A rotation rate sensor that includes a closed-ended tuning fork which has a drive end base, a pickup end base, and a pair of tines. Each of the tines has a drive end and a pickup end with the drive ends of the tines being joined to the drive end base and the pickup ends of the tines being joined to the pickup end base. The rotation rate sensor also includes a drive circuit for generating a drive signal and drive electrodes disposed on each of the tines for applying the drive signal to the tines. The drive signal causes drive mode vibration of the tines. The drive mode vibration changes orientation when the tuning fork is rotated and causes pickup mode vibration of the tines. The rotation rate sensor further includes pickup electrodes disposed on each of the tines for picking up a pickup signal corresponding to the pickup mode vibration of the tines and a pickup circuit which is responsive to the pickup signal for generating a rate signal corresponding to the rate of rotation of the tuning fork.
摘要翻译：一种旋转速率传感器，其包括封闭式音叉，其具有驱动端基座，拾取端基座和一对尖齿。每个尖齿具有驱动端和拾取端，其齿尖的驱动端连接到驱动端基部，齿的拾取端连接到拾取端基部。旋转速率传感器还包括用于产生驱动信号的驱动电路和设置在每个齿上的驱动电极，用于将驱动信号施加到齿。驱动信号导致齿的驱动模式振动。当音叉旋转时，驱动模式振动改变方向，并引起尖齿的拾音模式振动。旋转速率传感器还包括设置在每个齿上的拾取电极，用于拾取与尖齿的拾取模式振动相对应的拾取信号;以及拾取电路，其响应于拾取信号，用于产生对应于音叉的旋转。

7. 发明授权

US07523537B1 Method of manufacturing a tuning fork with reduced quadrature errror and symmetrical mass balancing 有权
标题翻译：具有减小正交错误和对称质量平衡的音叉的制造方法
公开(公告)号：US07523537B1
公开(公告)日：2009-04-28
申请号：US09615294
申请日：2000-07-13
申请人： Stuart J. Knowles , Robert H. Moore
发明人： Stuart J. Knowles , Robert H. Moore
IPC分类号： H04R7/02
CPC分类号： G01C19/5607 , H03H9/2494 , Y10S29/901 , Y10T29/42 , Y10T29/49005 , Y10T29/49156
摘要： Tuning fork and method in which a pair of elongated tines having front and rear surfaces are disposed symmetrically about an axis, and balancing masses on the front surface of one tine and on the rear surface of the other tine are trimmed to reduce quadrature error and also to maintain mass balance between the tines.
摘要翻译：调整叉和方法，其中具有前表面和后表面的一对细长尖齿围绕轴线对称设置，并且平衡一个齿的前表面和另一个齿的后表面上的质量以减小正交误差，并且还以保持齿间的质量平衡。

8. 发明授权

US07481109B2 Inertial measurement system and method with bias cancellation 有权
标题翻译：惯性测量系统和偏置消除方法
公开(公告)号：US07481109B2
公开(公告)日：2009-01-27
申请号：US11726404
申请日：2007-03-20
申请人： Robert H. Moore , Ichiro Shirasaka , Randall Jaffe
发明人： Robert H. Moore , Ichiro Shirasaka , Randall Jaffe
IPC分类号： G01C19/00 , G01C25/00
CPC分类号： G01C25/005 , G01C21/16
摘要： System having one or more inertial sensors in which one or more of the sensor input axes are modulated in orientation about an axis substantially perpendicular to the input, or sensitive, axis of the sensor and, in some embodiments, by also enhancing the accuracy of such a system to provide improved signal to noise ratio and reduced sensitivity to errors in alignment of the sensor axes to the dither axes.
摘要翻译：具有一个或多个惯性传感器的系统，其中一个或多个传感器输入轴被调制为基本上垂直于传感器的输入或敏感轴线的轴线的方向，并且在一些实施例中还通过还提高其精度提供改善的信噪比并且降低对传感器轴对抖动轴的对准误差的灵敏度的系统。

9. 发明授权

US07225688B2 Nip width sensing system and method 有权
标题翻译： Nip宽度传感系统及方法
公开(公告)号：US07225688B2
公开(公告)日：2007-06-05
申请号：US10909178
申请日：2004-07-30
申请人： Robert H. Moore , William B. Kennedy
发明人： Robert H. Moore , William B. Kennedy
IPC分类号： G01L5/00
CPC分类号： G01L5/0085 , G01B7/14
摘要： Devices for measuring a nip width between rolls of a press nip include one or more sensors adapted to be placed in the nip while the nip is stationary. The electrical resistance of each sensor corresponds to the size of the nip width, whereby a nip width or a nip width distribution may be determined by measuring the sensor resistance(s). Methods of measuring a nip width distribution include providing a plurality of force sensitive resistor sensors each of which respond to pressure applied thereto to provide a variable sensor resistance as a function of the amount of pressure and the area of the pressure exerted on the sensor.
摘要翻译：用于测量压榨辊隙辊之间的辊隙宽度的装置包括一个或多个适于放置在压区中的传感器，同时辊隙是静止的。每个传感器的电阻对应于压区宽度的大小，由此可以通过测量传感器电阻来确定压区宽度或压区宽度分布。测量辊隙宽度分布的方法包括提供多个力敏电阻传感器，每个力敏电阻传感器响应施加到其上的压力，以提供作为压力量和施加在传感器上的压力面积的函数的可变传感器电阻。

10. 发明授权

US4850708A Method and apparatus for planar alignment of a ring laser gyroscope for minimum magnetic bias sensitivity 失效
标题翻译：用于最小磁偏置灵敏度的环形激光陀螺仪的平面对准的方法和装置
公开(公告)号：US4850708A
公开(公告)日：1989-07-25
申请号：US202476
申请日：1988-06-06
申请人： Robert H. Moore , Denise Durance
发明人： Robert H. Moore , Denise Durance
IPC分类号： G01C19/66 , G01C25/00
CPC分类号： G01C25/005 , G01C19/661
摘要： A method and apparatus for aligning the light path of a square ring laser gyroscope wherein the alignment method includes directing two input beams of light into the cavity of the gyroscope. Next, the input beams are intercepted prior to their incidence upon the input mirror with a pair of polarizers. Subsequently, the extinction ratios of the first and second output beams of light are measured at the exit mirror. The curved mirrors of the gyroscope are then translated in opposite directions and equal amplitude so as to change the extinction ratios of the output beams. Such translations are repeated until the measured extinction ratios are substantially equal.
摘要翻译：用于对准方形环激光陀螺仪的光路的方法和装置，其中对准方法包括将两个输入光束引导到陀螺仪的腔中。接下来，在输入反射镜入射到一对偏振器之前，输入光束被截获。随后，在出射镜处测量第一和第二输出光束的消光比。然后，陀螺仪的曲面镜在相反方向和等幅度下平移，以改变输出光束的消光比。重复这种翻译，直到所测量的消光比基本相等。

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