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公开(公告)号：US4186440A
公开(公告)日：1980-01-29
申请号：US552639
申请日：1966-05-24
摘要： The invention relates to a system for the reception, storage and subsequentransmission of information. The system utilizes a main memory and an auxiliary memory. The information received by the auxiliary memory updates and corrects the information in the main memory. A timing generator controls the timing of the memory scan periods and a time normalizer is utilized to correct frequency deviations of the timing generator. A detector monitors the operation of the system.
摘要翻译： 本发明涉及用于接收，存储和随后传输信息的系统。 该系统利用主存储器和辅助存储器。 辅助存储器接收的信息更新并更正主存储器中的信息。 定时发生器控制存储器扫描周期的定时，并且使用时间规范化器来校正定时发生器的频率偏差。 检测器监控系统的运行。
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公开(公告)号：US5413354A
公开(公告)日：1995-05-09
申请号：US214126
申请日：1994-03-17
申请人： Leo C. Miller
发明人： Leo C. Miller
CPC分类号： A63B65/08 , A63H33/18 , A63B2210/50
摘要： A hand-launched flying toy formed of three or more equally spaced and substantially coplanar blades or vanes radiating out from a central hub area. The blades are shaped to have minimum air drag and substantially zero aerodynamic lift. When launched the device climbs in a substantially vertical loop, spinning as it goes. At or near the top of the loop, the device (which has become inverted) loses its linear velocity, thereby causing the device to descend spinning to a substantially vertical, relatively soft landing near the user.
摘要翻译： 由三个或更多等间隔且基本上共面的叶片或叶片组成的手动飞行玩具，从中央轮毂区域辐射出。 叶片被成形为具有最小的空气阻力和基本为零的空气动力学提升。 当发射装置以一个基本垂直的环路爬升时，随着它的转动而旋转。 在环路的顶部或附近，装置（已经变成反转的）失去其线速度，从而使装置下降到靠近用户的基本垂直的，相对较软的着陆。
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3.发明授权
公开(公告)号：US3992938A
公开(公告)日：1976-11-23
申请号：US633906
申请日：1975-11-20
申请人： Leo C. Miller
发明人： Leo C. Miller
CPC分类号： G07D5/08
摘要： The invention relates to a device which holds a coin within a moving magnetic field and provides a means for determining the metallic content of the coin based upon the resultant eddy current losses generated in the coin. The moving magnetic field is provided by one or more pairs of magnets mounted in a wheel such that the coin can be inserted into a gap in the wheel through which the magnetic field lines pass. The wheel is accelerated rotationally to a speed higher than some first reference speed, then a precise measurement is made of the time required for the wheel to decelerate from the first reference speed to a second (lower) reference speed. The deceleration is dependent upon the size and shape of the coin, and upon its electrical resistance, which, in turn, is dependent upon the coin's metallic constituents and their proportions, so that the deceleration time for a particular coin can be compared to the deceleration time of like coins, to provide a good measure of the metallurgical authenticity of the coin. The time measurement is facilitated by a stroboscopic pattern affixed to one side of the wheel, so that relative speeds can be accurately identified by observing the wheel while it is illuminated with fluorescent lights. Acceleration of the wheel is provided by a pull-string wrapped around the wheel axle, or by a hand-held motor with a rubber drive wheel. The time required to decelerate between the two reference speeds is measured.
摘要翻译： 本发明涉及一种将硬币保持在移动磁场中的装置，并且提供了一种用于基于在硬币中产生的所得到的涡流损耗来确定硬币的金属含量的装置。 移动磁场由安装在车轮中的一对或多对磁体提供，使得硬币可以插入到磁场线通过的车轮中的间隙中。 车轮旋转加速至高于某些第一参考速度的速度，然后精确测量车轮从第一参考速度减速至第二（较低）参考速度所需的时间。 减速度取决于硬币的尺寸和形状，并且取决于其电阻，其又取决于硬币的金属成分及其比例，使得特定硬币的减速时间可以与减速度进行比较 像硬币一样的时间，提供了对硬币的冶金真实性的良好测量。 通过固定在车轮一侧的频闪图案来促进时间测量，从而可以通过在用荧光灯照亮时观察车轮来准确地识别相对速度。 车轮的加速由缠绕在车轮轴上的拉绳或者带有橡胶驱动轮的手持式马达提供。 测量在两个基准速度之间减速所需的时间。
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公开(公告)号：US3962937A
公开(公告)日：1976-06-15
申请号：US489744
申请日：1974-07-18
申请人： Leo C. Miller
发明人： Leo C. Miller
CPC分类号： B23B31/36 , Y10T279/14 , Y10T82/10 , Y10T82/26
摘要： The invention relates to an adjustable attachment for metal-working lathes and the like, and the error adjusting method made possible thereby for eliminating runout and axial errors in a manner that makes one adjustment independent of the other. The proposed attachment device basically comprises: a first portion which attaches to the headstock spindle of the lathe; a second portion which holds the chuck; and a third portion disposed intermediate the first and second portions, with all three portions being braced together but free to be moved relative to one another in a sideways or radial direction during error adjustment. The relative motion between the first and third portions corrects for axial error and is about a circular path whose center of curvature is on the axis of rotation of the spindle and far enough out to clear the jaws of the chuck; whereas, the relative motion between the second and third portions corrects for runout error and is perpendicular to the axis of the second portion and substantially perpendicular to the spindle axis. Means for clamping the three portions together, once the runout and axial errors have been corrected, is also provided.
摘要翻译： 本发明涉及一种用于金属加工车床等的可调附件，并且该误差调整方法使得可以以使得一个调整与另一调整无关的方式消除跳动和轴向误差。 所提出的附接装置基本上包括：附接到车床的主轴箱心轴的第一部分; 保持卡盘的第二部分; 以及设置在所述第一和第二部分之间的第三部分，其中所有三个部分被支撑在一起，但是在错误调整期间可以在侧向或径向方向上相对于彼此移动。 第一和第三部分之间的相对运动校正轴向误差，并且是圆弧路径，其曲率中心在心轴的旋转轴线上并足够远以清除卡盘的夹爪; 而第二和第三部分之间的相对运动校正了跳动误差，并且垂直于第二部分的轴线并且基本上垂直于主轴。 一旦校正了偏移和轴向误差，也提供了将三个部分夹在一起的装置。
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