专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2011073935A2 TETHERED, LEVITATED-MASS ACCELEROMETER 审中-公开
标题翻译：精心挑选的精密加速度计
公开(公告)号：WO2011073935A2
公开(公告)日：2011-06-23
申请号：PCT/IB2010/055865
申请日：2010-12-16
申请人： Y-SENSORS LTD. , NETZER, Yishay , AHARON, Oren , GIRGEL, Michael
发明人： NETZER, Yishay , AHARON, Oren , GIRGEL, Michael
IPC分类号： G01P3/48
CPC分类号： G01P15/18 , G01P15/125 , G01P15/131
摘要： The present invention has three aspects: 1. A concept for a force-balanced accelerometer in which the proof mass is levitated inside an enclosure and has an electrically conductive path to the enclosure. 2. A planar Implementation of the invention. 3. Implementation of the invention using MEMS (Micro Electro Mechanical System) technology.
摘要翻译：本发明有三个方面：1.一种用于力平衡加速度计的概念，其中证明质量悬浮在外壳内并且具有到外壳的导电路径。 2.本发明的平面实施。 3.使用MEMS（微机电系统）技术实现本发明。

2. 发明申请

WO2012120464A1 PLANAR CORIOLIS GYROSCOPE 审中-公开
标题翻译：平面雕塑GYROSCOPE
公开(公告)号：WO2012120464A1
公开(公告)日：2012-09-13
申请号：PCT/IB2012/051079
申请日：2012-03-08
申请人： Y-SENSORS LTD. , NETZER, Yishay , GIRGEL, Michael
发明人： NETZER, Yishay , GIRGEL, Michael
IPC分类号： G01C19/56
CPC分类号： G01C19/56 , G01C19/574 , G01C19/5747
摘要： A planar Coriolis. gyroscope comprising at least two counter oscillating masses attached to a common rigid frame by means of a first plurality of elastic members and constituting an excitation axis, said frame is attached to a support region by means of a second plurality of elastic members which together with the masses constitute at least one Coriolis resonator. Said Coriolis resonator responds to inertial rotation of the gyroscope and in conjunction with a position pickoff provides a signal indicative on the gyroscope inertial rotation.
摘要翻译：平面科里奥利陀螺仪包括通过第一多个弹性构件附接到公共刚性框架并构成激励轴线的至少两个反作用振动块，所述框架通过第二多个弹性构件附接到支撑区域，第二多个弹性构件与质量构成至少一个科里奥利共振器。所述科里奥利谐振器响应陀螺仪的惯性旋转，并结合位置传感器提供指示陀螺仪惯性旋转的信号。

3. 发明申请

WO2007029248A3 SEALED CAPACITIVE RAIN SENSOR 审中-公开
公开(公告)号：WO2007029248A3
公开(公告)日：2007-03-15
申请号：PCT/IL2006/001035
申请日：2006-09-06
申请人： TAMAR SENSORS LTD. , NETZER, Yishay
发明人： NETZER, Yishay
IPC分类号： G01R27/26 , G01W1/00 , B60S1/08
摘要： A capacitive rain sensor for activating automotive window wipers includes: capacitive plates, electronic circuitry for sensing the capacitance between said plates, processing the sensed capacitance signal, and generating wipe commands. The capacitive plates are protected from water adsorption and condensation by means of a hermetic enclosure. The interconnection between the inside and outside of the enclosure is optionally implemented by means of conductors printed on the window. Wiper-induced and other parasitic signals are rejected by means of an adaptive filter. Optional radiation sensor is utilized to suppress solar induced fast temperature variations. An optional far-field cancellation plate is utilized to minimize false wipes due to nearby objects.

4. 发明公开

EP0792472A2 TARGET ACQUIRING TELESCOPE 失效
标题翻译：望远镜要录制目的地
公开(公告)号：EP0792472A2
公开(公告)日：1997-09-03
申请号：EP95944837.0
申请日：1995-10-26
申请人： Netzer, Yishay
发明人： NETZER, Yishay
IPC分类号： G02B23 , G02B27 , G02C7
CPC分类号： G02B27/0172 , G02B23/18 , G02B27/0101 , G02B2027/0132 , G02B2027/0138 , G02B2027/0143 , G02B2027/0154 , G02B2027/0156 , G02B2027/0178 , G02B2027/0187 , G02C7/088 , G02C2202/20
摘要： A telescopic device (1) adapted for bifocal vision, comprising: optical system for viewing a field-of-view; a housing for containing and supporting the optical system, the optical system comprising an objective lens (3) located on one side of the housing with a first optical axis (X) and an eyepiece lens (4) located at the opposite side of the housing with a second optical axis (X'); a system comprising reflective and/or refractive and/or diffractive optical elements for tilting the first optical axis with respect to the second optical axis to enable simultaneously view of the target and its magnified image; and a target acquisition device (11).

5. 发明申请

WO2007105211A2 DUAL-AXIS RESONATOR GYROSCOPE 审中-公开
标题翻译：双轴共振器陀螺仪
公开(公告)号：WO2007105211A2
公开(公告)日：2007-09-20
申请号：PCT/IL2007/000320
申请日：2007-03-13
申请人： YISHAY SENSORS LTD. , NETZER, Yishay
发明人： NETZER, Yishay
IPC分类号： B25F3/00
CPC分类号： G01C19/5719
摘要： The present invention discloses an improved planar, dual-axis, resonator gyroscope with mechanical coupling of adjacent vibrating members. The primary-mode flexible hinges include a tangential torsion element that largely decouples the out-of-plane resonant frequency from the wafer thickness. The use of separate plates for the force-balance and for the electric spring enables decoupling of the two functions. The invention also provides resonant frequency servo-loop for locking of the sense-mode resonant frequency to the drive-mode frequency, an online self-test, a split force balance loop for self cancellation of the quadrature signal, decoupling of the force-balance and resonant frequency servo-loops and stabilization of the inertial rate-sensing sensitivity - when operated in an open loop mode, all without interfering with the normal operation of the gyroscope. An optional sensing of the Z-axis acceleration perpendicular to the sensor plane is also provided which can be used for compensating acceleration-induced errors.
摘要翻译：本发明公开了一种具有相邻振动元件机械耦合的改进的平面双轴谐振陀螺仪。主模式柔性铰链包括切向扭转元件，其大大地将平面外谐振频率与晶片厚度分离。使用单独的平衡板用于力平衡和电动弹簧可以实现两个功能的解耦。本发明还提供用于将感测模式谐振频率锁定到驱动模式频率的共振频率伺服回路，在线自检，用于自消除正交信号的分力平衡环，力平衡的去耦和谐振频率伺服回路以及惯性速率感测灵敏度的稳定 - 当在开环模式下操作时，都不会影响陀螺仪的正常运行。还提供了与传感器平面垂直的Z轴加速度的可选感测，可用于补偿加速度引起的误差。

6. 发明申请

WO2003058176A1 NON-VOLATILE PASSIVE REVOLUTION COUNTER 审中-公开
标题翻译：非易失性被动革命计数器
公开(公告)号：WO2003058176A1
公开(公告)日：2003-07-17
申请号：PCT/IL2002/000917
申请日：2002-11-18
申请人： NETZER PRECISION MOTION SENSORS LTD. , NETZER, Yishay
发明人： NETZER, Yishay
IPC分类号： G01F1/56
CPC分类号： G01P3/487 , G01D5/2515 , G01F15/06
摘要： A shaft revolution counter comprising one or more reed magnetic sensors (51) interacting with one or more magnets (52) attached to the shaft (53). The interaction generates voltage spikes in the reed magnetic sensors that are used as input signal to an electronic non-volatile counter, as well as its sole power source.
摘要翻译：一种轴转计数器，包括与附接到轴（53）的一个或多个磁体（52）相互作用的一个或多个簧片磁传感器（51）。相互作用产生的簧片磁传感器中的电压尖峰被用作电子非易失性计数器及其唯一的电源的输入信号。

7. 发明公开

EP0960346A1 DIFFERENTIAL WINDSHIELD CAPACITIVE MOISTURE SENSORS 失效
标题翻译： KAPACITIVER差动湿度传感器挡风玻璃
公开(公告)号：EP0960346A1
公开(公告)日：1999-12-01
申请号：EP98901190.0
申请日：1998-01-12
申请人： Netzer, Yishay
发明人： NETZER, Yishay
IPC分类号： B32B17 , B60S1 , G01N27 , G01W1
CPC分类号： B60S1/0825 , B32B17/10036 , B32B17/10174 , B60S1/0822 , B60S1/0829 , B60S1/0877 , G01N27/223 , G01N27/226 , H03K2217/960775
摘要： A differential capacitive moisture sensor, relying for its operation on the time-varying couplings in two moisture-sensing regions to provide indication of presence of moisture, with selectivity of sensing surface provided by a shielding electrode, and with temperature information provided by a simultaneously-fabricated resistive temperature sensor. Various electrode connections and sensor electronics may be used. An improved differential capacitive moisture sensor has equal dry capacitances, with unequal moisture sensitivities, for providing a single-polarity output signal. An ice detection method and apparatus is also provided.

8. 发明公开

EP0890143A1 A WINDOW CAPACITIVE MOISTURE SENSOR 失效
标题翻译：一种窗电容式湿度传感器
公开(公告)号：EP0890143A1
公开(公告)日：1999-01-13
申请号：EP97921120.0
申请日：1997-03-27
申请人： Netzer, Yishay
发明人： NETZER, Yishay
IPC分类号： G05B1 , B60J1 , B60S1 , G01N27 , G01W1 , G05D22
CPC分类号： G05D22/02 , B60S1/026 , B60S1/0822 , B60S1/0829 , B60S1/0877 , B60S1/586 , G01N27/225
摘要： A method and apparatus for sensing condensed moisture on the inside of automotive windows (10) with essentially no sensitivity to precipitation on the outside of the window (10). The method is based on sensing the influence of the moisture on the impedance (mainly capacitive) between two electrodes (12, 13). It is intended especially for rear windows (10) where the sensing electrodes (12, 13) can be integrated with the resistive heater network (20) printed on the internal side and activate it automatically. Similarly it can be used for front windows (10) where it can automate the operation of electrical or hot-air defoggers.
摘要翻译：本发明涉及一种用于感测汽车窗户（10）内部的冷凝水分的方法和设备，其基本上不会对窗户（10）外部的沉淀敏感。该方法基于感测水分对两个电极（12,13）之间的阻抗（主要是电容）的影响。它特别适用于后窗（10），其中感测电极（12,13）可以与印在内侧上的电阻加热器网络（20）集成在一起并自动激活它。同样，它也可以用于前窗（10），在那里它可以自动操作电动或热风除雾器。

9. 发明公开

EP0847533A1 A METHOD AND APPARATUS FOR MEASURING LINEAR DISPLACEMENTS 失效
标题翻译：方法和设备测量线性位移
公开(公告)号：EP0847533A1
公开(公告)日：1998-06-17
申请号：EP95944538.0
申请日：1995-12-28
申请人： Netzer, Yishay
发明人： NETZER, Yishay
IPC分类号： G01B7 , G01D5
CPC分类号： G01D5/2412 , G01B7/02 , G01D5/06
摘要： A transducer device for measuring the linear displacements of a monitored body. The device includes two stationary plates (1, 2) and a movable plate (6). The device further includes a mechanism (4) for applying an input alternating tension to one of the pair of stationary plates (1, 2) and a mechanism (16, 17, 20) for connecting the movable plate (6) to the monitored body so as to cause the displacement of the movable plate (6) to be a function of the displacement of the monitored body. The device further includes a mechanism (5) for monitoring the current induced in one of the stationary plates (1, 2). One of the stationary plates (1) and the movable plate (6) constitute a first capacitance while the other stationary plate (2) and the movable plate (6) constitute a second capacitance. The pair of stationary plates (1, 2) constitute a third capacitance. At least one of the first and second capacitances are a function of the displacement of the movable plate (6) and therefore of the displacement of the monitored body.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式