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1. 发明授权

US5691637A Magnetic field position transducer for two or more dimensions 失效
标题翻译：用于两个或多个尺寸的磁场位置传感器
公开(公告)号：US5691637A
公开(公告)日：1997-11-25
申请号：US193167
申请日：1994-06-20
申请人： Richard K. Oswald , Ronald A. Smith
发明人： Richard K. Oswald , Ronald A. Smith
IPC分类号： G01B7/004 , G01B7/14 , G01B7/30 , G01D5/20 , G01R33/12
CPC分类号： G01B7/14 , G01B7/004
摘要： A transducer for indicating position in space with reference to a coordinate system includes a magnetic field source (13), a movable button element (11) composed of a magnetically susceptible material having a central pole face (16) and a surrounding annular co-planer pole face (19) for providing uniform magnetic flux paths in the annular region between and extending from the plane of the respective pole faces, and a probe element having a plurality of sensor units (41a-d) for electronically measuring magnetic flux through a plurality of separate, geometrically congruent areas arranged around an axis of symmetry (24) in a sensing plane which is spaced from, and parallel to that of the pole faces of the movable button element. The relative position of the button element in a plane perpendicular to the axis of symmetry is determined by electronically adding and subtracting the different measurements of magnetic flux through the respective areas, while the relative proximity of the sensing plane of the probe element to the pole face plane of the button element is determined from total magnetic flux measured by all of the sensors.
摘要翻译： PCT No.PCT / US92 / 07435 Sec。 371日期：1994年6月20日 102（e）日期1994年6月20日PCT提交1992年8月28日PCT公布。出版物WO94 / 05964 日期：1994年3月17日参考坐标系用于指示空间中的位置的换能器包括磁场源（13），由具有中心极面（16）的磁敏材料构成的可移动按钮元件（11）环形共面平面极面（19），用于在各个极面的平面之间的环形区域中提供均匀的磁通路径，以及具有多个传感器单元（41a-d）的探针元件，用于电子测量通过在与可动按钮元件的极面间隔开并平行的传感平面中围绕对称轴线（24）布置的多个单独的几何等同的区域的磁通量。按钮元件在垂直于对称轴的平面中的相对位置是通过电子地加减去通过各个区域的磁通的不同测量值来确定的，而探针元件的感测平面相对于极面按钮元件的平面由所有传感器测量的总磁通量确定。

2. 发明授权

US5488240A Apparatus and method for rotating an optical element using a moving coil in a constant magnetic field 失效
标题翻译：在恒定磁场中使用运动线圈旋转光学元件的装置和方法
公开(公告)号：US5488240A
公开(公告)日：1996-01-30
申请号：US172899
申请日：1993-12-27
申请人： Louis Hlousek , K. C. Odencrantz , Richard K. Oswald , Donald W. Dahlin , Saied Motaei , Paul W. Siggins , Kenny Wong , Ronald A. Smith , Philip M. Scheinert
发明人： Louis Hlousek , K. C. Odencrantz , Richard K. Oswald , Donald W. Dahlin , Saied Motaei , Paul W. Siggins , Kenny Wong , Ronald A. Smith , Philip M. Scheinert
IPC分类号： G01J3/18 , G02B7/00 , G02B7/182 , H01J31/50
CPC分类号： G02B7/1828 , G01J3/18 , G02B7/005
摘要： An apparatus and method for rotating an optical element, such as a diffraction grating or mirror, utilizes a moving coil actuator and an optical encoder to provide precise element position control. The moving coil actuator, which is coupled to the optical element, is comprised of a coil immersed in a magnetic field created by a pair of magnets. Current flowing in the coil windings causes the coil, and ultimately the optical element, to rotate. An optical encoder monitors the rotation of the element and provides rotation signals representative of the instantaneous element position to an actuator control circuit. The actuator control circuit phase shifts the rotation signals and compares the phase shifted rotation signals to a desired reference signal to generate position and velocity error signals. In a track follow mode, the position error signal is applied to the moving coil actuator via a loop compensator. When the apparatus is operating in an optimal seek mode, a trajectory generator receives the velocity error signals and generates an optimum velocity signal based on a preprogrammed velocity curve. The optimum velocity signal is then applied to the moving coil actuator via the loop compensator.
摘要翻译：用于旋转光学元件（例如衍射光栅或反射镜）的装置和方法利用移动线圈致动器和光学编码器来提供精确的元件位置控制。耦合到光学元件的移动线圈致动器包括浸入由一对磁体产生的磁场中的线圈。在线圈绕组中流动的电流使得线圈和最终的光学元件旋转。光学编码器监测元件的旋转并且向致动器控制电路提供表示瞬时元件位置的旋转信号。致动器控制电路使旋转信号相移，并将相移的旋转信号与期望的参考信号进行比较，以产生位置和速度误差信号。在跟踪跟踪模式中，位置误差信号通过环路补偿器施加到动圈线圈致动器。当装置以最佳搜索模式操作时，轨迹发生器接收速度误差信号，并且基于预编程的速度曲线产生最佳速度信号。然后通过环路补偿器将最佳速度信号施加到运动线圈致动器。

3. 发明授权

US08646339B2 Thread clamping device including internal sensing and reporting 有权
标题翻译：螺纹夹紧装置包括内部检测和报告
公开(公告)号：US08646339B2
公开(公告)日：2014-02-11
申请号：US13385178
申请日：2012-02-06
申请人： Ronald A. Smith
发明人： Ronald A. Smith
IPC分类号： G01L1/22 , F16B39/36 , F16B37/08
CPC分类号： B25B23/14 , F16B1/0071 , F16B31/028 , F16B37/0857 , F16B2001/0092 , G01L5/243
摘要： The present device relates to a thread clamping device including a plurality of movable segments with threaded inner surfaces suitable for engaging a threaded rod and including a strain gauge therein for measuring the actual strain on the device, in contrast to conventional thread clamping devices restricted to measuring the torque applied during installation, not the actual strain experienced during service. In addition to measuring the actual strain experienced by the thread clamping device, some embodiments of the present invention also relate to a transmitter for transmitting to a remote receiving station the actual strain measured, typically including a suitable identification code for determining which device is transmitting.
摘要翻译：本装置涉及一种夹紧装置，其包括具有螺纹内表面的多个可移动部分，其适于接合螺杆并且在其中包括用于测量装置上的实际应变的应变计，与传统的限制为测量的螺纹夹紧装置相反在安装期间施加的扭矩，而不是在使用过程中遇到的实际应变。除测量螺纹夹紧装置所经历的实际应变之外，本发明的一些实施例还涉及一种用于向远程接收站发送实际应变的发射机，通常包括用于确定哪个装置正在发送的适当识别码。

4. 发明授权

US08534974B2 Thread clamping device with improved locking distance 有权
标题翻译：螺纹夹紧装置具有改进的锁定距离
公开(公告)号：US08534974B2
公开(公告)日：2013-09-17
申请号：US12309574
申请日：2007-07-27
申请人： Ronald A. Smith
发明人： Ronald A. Smith
IPC分类号： F16B39/26
CPC分类号： F16B37/0857
摘要： A thread clamping device is described including a plurality of movable nut segments around a threaded rod, and spring members flexibly holding the segments against the rod. Smaller locking distances are shown to result by using at least one double-threaded segment as a component of the thread clamping device. Such a thread clamping device can advantageously be used as a component of a self-adjusting shrinkage compensation device, a coupler for threaded rods, hold-downs, among other uses.
摘要翻译：描述了一种夹紧装置，其包括围绕螺杆的多个可动螺母段，以及弹性构件，其将区段柔性地保持抵靠杆。通过使用至少一个双螺纹段作为螺纹夹紧装置的组件，可以得到较小的锁定距离。这种螺纹夹紧装置可以有利地用作自调节收缩补偿装置，用于螺杆的联接器，压紧装置以及其它用途的部件。

5. 发明授权

US08257004B2 Thread clamping device and methods of use 有权
标题翻译：螺纹夹紧装置及使用方法
公开(公告)号：US08257004B2
公开(公告)日：2012-09-04
申请号：US11667604
申请日：2005-11-18
申请人： Ronald A. Smith
发明人： Ronald A. Smith
IPC分类号： F16B39/36 , F16B7/10
CPC分类号： F16B37/0857 , E04B2001/2684 , E04B2001/2688 , E04B2001/3583 , F16B21/186 , F16B2001/0035 , Y10T403/32501
摘要： The present invention relates to a thread clamping device including a plurality of movable nut segments around a threaded rod, and spring members flexibly holding the segments against the rod. The thread clamping device has a structure adapted to accommodate substantially planar outer surfaces of the segments engaging planar surfaces of the end housing of the device, leading to a more robust device and improved performance. Such a thread clamping device can advantageously be used as a component of a self-adjusting shrinkage compensation device, a coupler for threaded rods, hold-downs, among other uses. Various embodiments of the thread clamping device include a multi nut configuration, a quick release, and including mechanical or magnetic clip attachments.
摘要翻译：本发明涉及一种线夹紧装置，其包括围绕螺杆的多个可动螺母段，以及弹性构件，其将所述段柔性地保持抵靠所述杆。线夹紧装置具有适于容纳片段的基本上平坦的外表面的结构，其接合装置的端壳的平面表面，导致更坚固的装置和改进的性能。这种螺纹夹紧装置可以有利地用作自调节收缩补偿装置，用于螺杆的联接器，压紧装置以及其它用途的部件。螺纹夹紧装置的各种实施例包括多螺母构造，快速释放，并且包括机械或磁性夹子附件。

6. 发明授权

US5569895A I/O assembly for use with point of sale terminals and other computing systems 失效
公开(公告)号：US5569895A
公开(公告)日：1996-10-29
申请号：US448023
申请日：1995-05-23
申请人： Robert C. Lynch , Kevin H. Myers , Ronald A. Smith , William L. Talley , Edward R. Veals
发明人： Robert C. Lynch , Kevin H. Myers , Ronald A. Smith , William L. Talley , Edward R. Veals
IPC分类号： F16M11/12 , G07G1/00
CPC分类号： G07G1/0018 , F16M11/10 , F16M11/2014 , Y10S248/923
摘要： A computer Input/Output (I/O) assembly including a stand for supporting an I/O device, such as a display or the like. The stand includes a main support member and an auxiliary support member offset from the main support member. A mechanism providing swivel and rotational motions coupled the main support member to a base and another mechanism providing swivel, rotation, and tilt motions couples the auxiliary support member to the I/O device. The total rotational motion provided by the mechanisms is greater than 360.degree..

7. 发明授权

US4352492A Data storage apparatus 失效
标题翻译：数据存储装置
公开(公告)号：US4352492A
公开(公告)日：1982-10-05
申请号：US745025
申请日：1976-11-26
申请人： Ronald A. Smith
发明人： Ronald A. Smith
IPC分类号： A63F13/00 , A63F13/02 , H05K5/02 , A63F9/00
CPC分类号： A63F13/95 , A63F13/00 , A63F13/02 , H05K5/0295 , A63F2300/206 , Y10S439/928
摘要： A video game apparatus for connection to a standard television set and including an electronics-containing console having a plurality of parameter selection buttons and a chute mechanism for receiving a replaceable cartridge-containing supplementary electronic circuitry, and a pair of hand controllers for providing player control inputs to the console electronics. Improved connector apparatus is associated with the chute mechanism to enable electrical connection to be made to a cartridge contained printed circuit board with a minimum of insertion force.
摘要翻译：一种用于连接到标准电视机并且包括具有多个参数选择按钮的电子装置控制台和用于接收可替换的包含盒的辅助电子电路的滑槽机构的视频游戏装置，以及用于提供玩家控制的一对手控制器输入到控制台电子设备。改进的连接器装置与滑槽机构相关联，以使得能够以最小的插入力进行与盒式印刷电路板的电连接。

8. 发明申请

US20150345672A1 THREAD CLAMPING COUPLER DEVICE 审中-公开
标题翻译：螺纹夹紧装置
公开(公告)号：US20150345672A1
公开(公告)日：2015-12-03
申请号：US14392045
申请日：2013-11-13
申请人： Ronald A. Smith
发明人： Ronald A. Smith
IPC分类号： F16L15/08 , F16L15/04
CPC分类号： F16L15/08 , F16B33/006 , F16B37/0864 , F16L15/04 , F16L37/1215 , F16L37/16
摘要： A hose coupler is described capable of quick connection and disconnection with only a small amount of rotation required to achieve a fluid-tight seal. A plurality of threaded segments are arranged about a central axis of the coupler into a segment set. Such segments comprise a flexible, elastic material that is capable bending towards or away from the central axis under an applied force but returns to their normal as-manufactured shape upon removal of the applied force. Ease of connection and disconnection without the requirement for substantial force to be applied is one of the salient advantages of the coupler described herein.
摘要翻译：描述了能够快速连接和断开的软管接头，只需要少量的旋转来实现流体密封。多个螺纹段围绕耦合器的中心轴布置成段组。这种节段包括柔性弹性材料，其能够在施加的力作用下朝向或远离中心轴线弯曲，但在移除所施加的力时返回其正常的制造形状。不需要强力施加的连接和断开的简单性是本文所述的耦合器的显着优点之一。

9. 发明申请

US20150050100A1 Structure for reducing locking distance in ratcheting devices 审中-公开
公开(公告)号：US20150050100A1
公开(公告)日：2015-02-19
申请号：US13987685
申请日：2013-08-21
申请人： Ronald A. Smith
发明人： Ronald A. Smith
IPC分类号： F16B33/02 , F16B39/32 , F16B37/08
CPC分类号： F16B33/02 , F16B37/0857 , F16B39/32
摘要： The present invention relates to ratcheting thread clamping devices and the use of multiple interleaved thread structures on one or more of the segments of the ratcheting device. It is shown how the use of such multiple threads reduces locking distance when the ratcheting device is moved in the ratcheting direction along a single-threaded rod, that is, reduced locking distance is achieved with an improved thread clamping device without the necessity of any changes to the threaded rod to which the device clamps. Multiple thread structures thus reduce locking distance in prior art devices typically having frustoconical segment surfaces as well as in more recent devices having nut segments with planar surfaces.

10. 发明申请

US20140219742A1 Components and uses for robust thread clamping device 审中-公开
标题翻译：坚固的螺纹夹紧装置的组件和用途
公开(公告)号：US20140219742A1
公开(公告)日：2014-08-07
申请号：US13999751
申请日：2014-03-19
申请人： Ronald A. Smith
发明人： Ronald A. Smith
IPC分类号： F16B39/32
CPC分类号： F16B39/32 , E04B2001/2684 , E04B2001/3583 , F16B37/0857
摘要： The present invention relates to a thread clamping device including a plurality of movable nut segments around a threaded rod, and spring members flexibly holding the segments against the rod. The thread clamping device has a structure adapted to accommodate substantially planar outer surfaces of the nut segments engaging planar surfaces of the end housing of the device, leading to a more robust device and improved performance. Such a thread clamping device can advantageously be used as a component of a self-adjusting shrinkage compensation device, a coupler for threaded rods, hold-downs, among other uses. Various embodiments of the thread clamping device include a multi nut configuration, a quick release embodiment, and embodiments including mechanical or magnetic clip attachments.
摘要翻译：本发明涉及一种线夹紧装置，其包括围绕螺杆的多个可动螺母段，以及弹性构件，其将所述段柔性地保持抵靠所述杆。螺纹夹持装置具有适于容纳螺母段的基本上平坦的外表面的结构，其接合装置的端部壳体的平面表面，导致更坚固的装置和改进的性能。这种螺纹夹紧装置可以有利地用作自调节收缩补偿装置，用于螺杆的联接器，压紧装置以及其它用途的部件。线夹紧装置的各种实施例包括多螺母构造，快速释放实施例以及包括机械或磁夹附件的实施例。

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