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公开(公告)号：US06617759B1
公开(公告)日：2003-09-09
申请号：US09555536
申请日：2001-07-19
Applicant: Jona Zumeris , Izhak Rafaeli
Inventor： Jona Zumeris , Izhak Rafaeli
IPC: H02N200
CPC classification number: H02N2/026 , H01L41/0913
Abstract: Apparatus for providing linear motion to a generally flat flexible material, comprising: (a) at least one piezoelectric ceramic motor situated on a first side of the flat flexible material and having a contact surface which contacts the flat flexible material and which imparts said linear motion; and (b) a bearing surface situated on a second side of the flat flexible material opposite said contact surface.
Abstract translation: 用于向大致平坦的柔性材料提供直线运动的装置，包括：（a）至少一个压电陶瓷马达，其位于所述扁平柔性材料的第一侧上并且具有接触所述平的柔性材料的接触表面，并且所述接触表面施加所述直线运动 ; 和（b）位于平坦柔性材料的与所述接触表面相对的第二侧上的支承表面。
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Patent Agency Ranking
公开(公告)号：US06454716B1
公开(公告)日：2002-09-24
申请号：US09577385
申请日：2000-05-23
Applicant: Jona Zumeris
Inventor： Jona Zumeris
IPC: A61B802
CPC classification number: A61B8/4281 , A61B8/02 , A61B8/0866 , A61B8/4461 , A61B8/4483 , G01S15/8938 , G01S15/8979
Abstract: The present invention provides a device and method for monitoring and detecting a fetal heartbeat that can be employed by ordinary people with minimal, if any, training, such as expectant mothers. The device can monitor and detect a fetal heartbeat with minimal positioning along the female body at the pregnant portion (the womb) as the device is configured to transmit and receive energy waves at wide angles. The device is economical and is preferably designed for domestic use, outside of the hospital or clinical setting. Specifically, the invention is based on a unique configuration of piezoelectric elements in cooperative configuration with a series of oscillators that is able to transmit and receive ultrasonic waves simultaneously The configuration allows for an optimal scanning range at an unlimited number of angles.
Abstract translation: 本发明提供了一种用于监测和检测胎儿心跳的装置和方法，其可以由普通人使用最少的（如果有的话）训练，例如准妈妈。 该设备可以在怀孕部分（子宫）处沿着女性身体的最小定位来监测和检测胎儿心跳，因为该装置被配置为以广角发送和接收能量波。 该装置是经济的，并且优选地设计用于家庭使用，在医院或临床环境之外。 具体地，本发明基于与能够同时发送和接收超声波的一系列振荡器协同配置的压电元件的独特配置。该配置允许以无限数量的角度获得最佳扫描范围。
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公开(公告)号：US6064140A
公开(公告)日：2000-05-16
申请号：US128102
申请日：1998-08-03
Applicant: Jona Zumeris
Inventor： Jona Zumeris
CPC classification number: G11B7/08576 , H01L41/0913 , H02N2/004 , H02N2/0055 , H02N2/0075 , H02N2/026 , H02N2/028 , H02N2/103
Abstract: A micromotor for moving a body including at least one rectangular piezoelectric plate having long and short edges and first and second faces, electrodes attached to the first and second faces and a ceramic spacer attached to the center of a first one of the edges and operative to be pressed against the body. A resilient force is applied to the center of a second edge opposite the first edge, whereby the ceramic spacer is pressed against the body. At least some of the electrodes are electrified by either an AC or an asymmetric unipolar pulsed voltage.
Abstract translation: 一种用于移动主体的微电机，其包括具有长边和短边缘的至少一个矩形压电板和第一和第二表面，附接到第一和第二表面的电极和附接到第一边缘的中心的陶瓷间隔件， 被压在身上。 弹性力施加到与第一边缘相对的第二边缘的中心，由此陶瓷间隔件被压靠在主体上。 至少一些电极通过AC或不对称单极脉冲电压带电。
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公开(公告)号：US5696421A
公开(公告)日：1997-12-09
申请号：US630406
申请日：1996-04-01
Applicant: Jona Zumeris , Izhak Rafeli
Inventor： Jona Zumeris , Izhak Rafeli
Abstract: A multiaxis rotation device for rotating a curved element about two, orthogonal axes is provided. The device includes two pairs of motors and two pairs of axis defining units, where each pair of axis defining units are placed on opposite ends of a line along one of the two orthogonal axes. The axis defining units each include a support for the curved element and apparatus for pressing the support against and pulling the support away from the curved element. The pulling away occurs when the motors corresponding to the axis defining unit are not providing rotation about the axis defined by the axis defining unit.
Abstract translation: 提供了用于使弯曲元件绕两个正交轴线旋转的多轴旋转装置。 该装置包括两对电动机和两对轴限定单元，其中每对轴限定单元沿着两个正交轴中的一个放置在一条线的相对端上。 轴线限定单元各自包括用于弯曲元件的支撑件和用于将支撑件抵靠和拉动支撑件远离弯曲元件的装置。 当对应于轴限定单元的电动机不围绕由轴限定单元限定的轴线提供旋转时，发生拉开。
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公开(公告)号：US5640063A
公开(公告)日：1997-06-17
申请号：US504710
申请日：1995-07-20
Applicant: Jona Zumeris , Izhak Rafaeli
Inventor： Jona Zumeris , Izhak Rafaeli
CPC classification number: H01L41/0913 , B60J1/17 , E05F11/465 , H02N2/026 , H02N2/065 , E05F15/689 , E05Y2900/55
Abstract: An even plurality of piezoelectric motor units operating directly on an element to be vertically translated, such as a car window, is disclosed. Each pair of piezoelectric motor units are located along an horizontal line on opposing sides of the element. The piezoelectric motors are preferably, asynchronously operated. An activation system for providing alternating current (AC) voltage to each of the piezoelectric motor units and converting direct current voltage to a sinusoidal square wave, is also included.
Abstract translation: 公开了一种直接操作在垂直平移元件上的偶数个压电马达单元，例如汽车窗。 每对压电马达单元沿着元件的相对侧上的水平线定位。 压电马达优选地是异步操作的。 还包括用于向每个压电电动机单元提供交流（AC）电压并将直流电压转换成正弦方波的激活系统。
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公开(公告)号：US5616980A
公开(公告)日：1997-04-01
申请号：US272921
申请日：1994-07-08
Applicant: Jona Zumeris
Inventor： Jona Zumeris
CPC classification number: G11B7/08576 , H01L41/0913 , H02N2/004 , H02N2/0055 , H02N2/0075 , H02N2/026 , H02N2/028 , H02N2/103
Abstract: A micromotor for moving a body including at least one rectangular piezoelectric plate having long and short edges and first and second faces, electrodes attached to the first and second faces and a ceramic spacer attached to the center of a first one of the edges and operative to be pressed against the body. A resilient force is applied to the center of a second edge opposite the first edge, whereby the ceramic spacer is pressed against the body. At least some of the electrodes are electrified by either an AC or an asymmetric unipolar pulsed voltage.
Abstract translation: 一种用于移动主体的微电机，其包括具有长边和短边缘的至少一个矩形压电板和第一和第二表面，附接到第一和第二表面的电极和附接到第一边缘的中心的陶瓷间隔件， 被压在身上。 弹性力施加到与第一边缘相对的第二边缘的中心，由此陶瓷间隔件被压靠在主体上。 至少一些电极通过AC或不对称单极脉冲电压带电。
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