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1. 发明公开

EP2893296A1 HYBRID MEMS MICROFLUIDIC GYROSCOPE 失效转让
标题翻译：混合微机电一体化液晶显示器
公开(公告)号：EP2893296A1
公开(公告)日：2015-07-15
申请号：EP13812069.6
申请日：2013-09-04
申请人： Georgiou, Julius , Andreou, Charalambos, Micheal
发明人： Georgiou, Julius , Andreou, Charalambos, Micheal
IPC分类号： G01C19/14 , G01P15/03 , A61N1/05 , G01P15/00
CPC分类号： G01C19/14 , A61B5/1121 , A61B5/4023 , A61B5/6847 , A61N1/36036 , G01P3/26 , G01P15/006 , G01P15/038 , G01P15/0888 , G01P15/14
摘要： A hybrid MEMS microfluidic gyroscope is disclosed. The hybrid MEMS microfluidic gyroscope may include a micro-machined base enclosure having a top fluid enclosure, a fluid sensing enclosure and a bottom fluid enclosure. The hybrid MEMS microfluidic gyroscope may include a plurality of cantilevers disposed within the bottom semi-circular portion of the micro-machined base enclosure or a single membrane disposed within the bottom semi-circular portion of the micro-machined base enclosure.
摘要翻译：公开了一种混合MEMS微流体陀螺仪。混合MEMS微流体陀螺仪可以包括具有顶部流体外壳，流体感测外壳和底部流体外壳的微加工底座外壳。混合MEMS微流体陀螺仪可以包括设置在微机械底座外壳的底部半圆形部分内的多个悬臂或设置在微机械底座外壳的底部半圆形部分内的单个膜。

2. 发明公开

EP0923741A1 METHOD AND APPARATUS FOR A ROTATION ANGLE SENSOR 失效
标题翻译：角度传感器和方法测量旋转角度
公开(公告)号：EP0923741A1
公开(公告)日：1999-06-23
申请号：EP98926355.0
申请日：1998-06-05
申请人： Simula, Inc. , Schaefer, Philip
发明人： SCHAEFER, Philip
IPC分类号： G01C9 , G01B7 , G01D5 , G01P15
CPC分类号： G01P15/093 , G01D5/30 , G01P15/006 , G01P15/0888
摘要： A rotation angle sensor (102) has a fluid-filled container (104) which houses a vane (107) immersed in the fluid (106). The vane (107) which rotates freely with respect to the container (104). The container (104) is fixedly attached to a body for which rotation angle measurement is desired. When the body, and therefore container (104) rotates, the fluid (106), and therefor vane (107) tend to remain fixed with respect to the rotation. The angle of rotation can therefore be measured by determining the amount the container (104) has rotated with respect to the vane (107).

3. 发明公开

EP0762130A1 ACCELERATION SENSOR 失效
标题翻译：加速度传感器
公开(公告)号：EP0762130A1
公开(公告)日：1997-03-12
申请号：EP95919625.4
申请日：1995-05-24
申请人： KABUSHIKI KAISHA TOKAI-RIKA-DENKI-SEISAKUSHO
发明人： IWATA, Hitoshi, K.K. Tokai Rika Denki Seisakusho , KOGISO, Katsuya, K.K. Tokai Rika Denki Seisakusho , KINOSHITA, Kenichi K.K.Tokai Rika Denki Seisakusho
IPC分类号： G01P15/08
CPC分类号： G01P15/006 , G01P15/08 , G01P15/12 , G01P15/123 , G01P15/18
摘要： An acceleration sensor (1) includes a parallelepiped case (2). A circuit board (3) is secured in the case (2). A sensor chip (5), on which a diffusion strain gauge (5b) is formed, is mounted on the circuit board (3). A cylindrical acceleration selecting element (13) is provided on the case (2). The axis of the acceleration selecting element (13) extends in the x direction. A cylindrical pressure transmitting element (14) is also provided on the case (2). The pressure transmitting element (14) communicates a hollowed part on the top of the sensor chip (5) with the interior of the acceleration selecting element (13). The hollowed part on the top of the sensor chip (5), the pressure transmitting element (14) and the acceleration selecting element (13) are filled with silicon gel (10).
摘要翻译：加速度传感器（1）包括平行六面体壳体（2）。电路板（3）固定在壳体（2）中。其上形成扩散应变仪（5b）的传感器芯片（5）安装在电路板（3）上。在壳体（2）上设置圆柱形的加速度选择元件（13）。加速度选择元件（13）的轴线在x方向上延伸。壳体（2）上还设有圆柱形压力传输元件（14）。压力传递元件（14）将传感器芯片（5）的顶部上的中空部分与加速选择元件（13）的内部连通。在传感器芯片（5），压力传递元件（14）和加速度选择元件（13）的顶部上的挖空部分填充硅胶（10）。

4. 发明公开

EP2135095A4 CONVECTIVE ACCELEROMETER WITH "POSITIVE" OR "NEGATIVE" INERTIAL MASS 审中-公开
标题翻译：与积极或消极的惯性对流加速度
公开(公告)号：EP2135095A4
公开(公告)日：2014-04-09
申请号：EP08731906
申请日：2008-03-11
申请人： MET TECH INC
发明人： KOZLOV VLADIMIR A , AGAFONOV VADIM M
IPC分类号： G01P15/02 , G01C9/06
CPC分类号： G01P15/006 , G01C2009/182

5. 发明公开

EP1751556A4 CONVECTIVE ACCELEROMETER 有权
标题翻译：对流加速度
公开(公告)号：EP1751556A4
公开(公告)日：2010-07-14
申请号：EP05748378
申请日：2005-05-17
申请人： MET TECH INC
发明人： KOZLOV VLADIMIR A , AGAFONOV VADIM M
IPC分类号： G01P15/00
CPC分类号： G01P15/006

6. 发明公开

EP1770404A2 Magnetohydrodynamic (MHD) actuator / sensor 审中-公开
标题翻译：磁流体动力学仪（MHD）放大器/传感器
公开(公告)号：EP1770404A2
公开(公告)日：2007-04-04
申请号：EP06121513.3
申请日：2006-09-29
申请人： Applied Technology Associates
发明人： Laughlin, Darren R.
IPC分类号： G01P15/00 , G01P15/08 , H02K44/08
CPC分类号： H02K44/085 , G01P3/46 , G01P9/00 , G01P15/006 , G01P15/0888
摘要： An MHD sensor/actuator is provided for generating torque as well as sensing angular displacements around a sense/torque axis. A column of conductive liquid which rotates within a circumferential channel having an inner circumferential surface and outer circumferential surface provides an inertial proof mass, the relative motion of which within the channel generates a torque or represents a sensed displacement about the common axis of the circumferential channel. According to certain embodiments, a cylindrical column of magnets are located coaxially with the circumferential channel to produce a radially oriented magnetic field which is perpendicular to the common axis. According to other embodiments, a magnetic ring is provided coaxially with the circumferential channel to produce a magnetic field in the direction of the common axis.
摘要翻译：提供MHD传感器/致动器用于产生转矩以及检测感测/转矩轴周围的角位移。在具有内圆周表面和外圆周表面的周向通道内旋转的导电液体柱提供惯性检测质量块，其在通道内的相对运动产生扭矩或表示绕周向通道的公共轴线的感测位移。根据某些实施例，圆柱形磁体列与周向通道同轴地设置，以产生垂直于共同轴线的径向取向的磁场。根据其它实施例，磁环与周向通道同轴设置，以在公共轴线的方向上产生磁场。

7. 发明公开

EP1305574A1 OPTICAL TRANSDUCER 审中-公开
标题翻译：光学传感器
公开(公告)号：EP1305574A1
公开(公告)日：2003-05-02
申请号：EP01944283.9
申请日：2001-06-05
申请人： Wirthlin, Alvin
发明人： Wirthlin, Alvin
IPC分类号： G01D5/26 , G01D5/347 , G01F23/292 , G01F1/28 , G01F23/68 , G01C9/06 , G01P15/08
CPC分类号： G01F23/2925 , G01C9/06 , G01C2009/066 , G01D5/26 , G01F23/292 , G01F23/2922 , G01F23/686 , G01P3/36 , G01P13/002 , G01P15/006 , G01P15/0888 , G01P15/093
摘要： An optical transducer (200) comprises a light source (230) for emitting radiant energy, and an elongate light collector (204) positioned for receiving radiant energy from the light source (230). Radiant energy projected by the light source (230) is received on the light collector (204) and is transmitted along a length of the light collector (204). A portion of the transmitted radiant energy exits the light collector (204) along its length through a gap (205) to thereby vary the intensity of light along the light collector length. At least one photosensor (232) is positioned for detecting the intensity of radiant energy incident at a particular location on the light collector (204). In this manner, the intensity of radiant energy detected by the at least one photosensor (232) is indicative of at least relative position between the incident radiant energy and the at least one photosensor (232).

8. 发明授权

EP1751556B1 CONVECTIVE ACCELEROMETER 有权
标题翻译：对流加速度
公开(公告)号：EP1751556B1
公开(公告)日：2013-02-13
申请号：EP05748378.6
申请日：2005-05-17
申请人： Met Tech, Inc.
发明人： KOZLOV, Vladimir A., c/o MET TECH LLC , AGAFONOV, Vadim M., c/o MET TECH LLC
IPC分类号： G01P15/00
CPC分类号： G01P15/006

9. 发明公开

EP0923741A4 METHOD AND APPARATUS FOR A ROTATION ANGLE SENSOR 失效
标题翻译： DREHWINKELSENSOR
公开(公告)号：EP0923741A4
公开(公告)日：1999-10-20
申请号：EP98926355
申请日：1998-06-05
申请人： SIMULA INC , SCHAEFER PHILIP
发明人： SCHAEFER PHILIP
IPC分类号： G01C9/06 , G01B7/30 , G01C9/12 , G01D5/30 , G01P15/00 , G01P15/08 , G01P15/093 , B60R21/00 , G01C9/00 , G01C9/08 , G01F1/06 , G01F1/32 , G01F3/00 , G01P13/00 , H01J5/16
CPC分类号： G01P15/093 , G01D5/30 , G01P15/006 , G01P15/0888
摘要： A rotation angle sensor (102) has a fluid-filled container (104) which houses a vane (107) immersed in the fluid (106). The vane (107) which rotates freely with respect to the container (104). The container (104) is fixedly attached to a body for which rotation angle measurement is desired. When the body, and therefore container (104) rotates, the fluid (106), and therefor vane (107) tend to remain fixed with respect to the rotation. The angle of rotation can therefore be measured by determining the amount the container (104) has rotated with respect to the vane (107).
摘要翻译：旋转角度传感器（102）具有容纳浸入流体（106）中的叶片（107）的流体填充容器（104）。相对于容器（104）自由旋转的叶片（107）。容器（104）固定地附接到需要旋转角度测量的主体。当主体并因此容器（104）旋转时，流体（106）和因此叶片（107）相对于旋转倾向于保持固定。因此可以通过确定容器（104）相对于叶片（107）旋转的量来测量旋转角度。

10. 发明公开

EP0906579A1 SENSOR DEVICE FOR THE 3-DIMENSIONAL MEASUREMENT OF AN ATTITUDE OR ACCELERATION 失效
标题翻译：传感器，用于三维测量的位置或加速度
公开(公告)号：EP0906579A1
公开(公告)日：1999-04-07
申请号：EP97927215.0
申请日：1997-06-19
申请人： Georesearch Engineering E. Jalkanen & Co.
发明人： JALKANEN, Erkki
IPC分类号： G01P15 , G01C9
CPC分类号： G01C9/18 , G01P15/006 , G01P15/18
摘要： The invention relates to a sensor device for measuring attitude, acceleration or gravitational field and its gradient components. The device includes a spherical cavity (3) which contains a sensor substance in the form of a fluid or some other inertial material having fluidic properties. The cavity (3) is provided with measuring sensors or measuring electrodes (-x, +x; -y, +y; -z, +z) for three different coordinate axes x, y, z, all of said sensors responding to said common inertial mass which fills the cavity (3). Such assembled single compact measuring device can be used for determining any of the said quantities 3-dimensionally.

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