Patents for G01P 15 - Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration (18,281) |
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02/09/2005 | EP1144955B1 Method for improving the measurement values of an inertial measurement system |
02/09/2005 | CN1578911A 微型传感器 Miniature Sensor |
02/09/2005 | CN1576855A Acceleration transducer |
02/09/2005 | CN1576854A Acceleration transducer |
02/09/2005 | CN1576853A 半导体器件 Semiconductor devices |
02/09/2005 | CN1576852A Semiconductor acceleration sensor and method of manufacturing the same |
02/08/2005 | US6854028 Disk drive control for improving the operation of a computer subjected to motion |
02/08/2005 | US6851318 Motion detector according to the Ferraris principle |
02/08/2005 | US6851317 Device for measuring horizontal acceleration |
02/03/2005 | WO2004075310A3 Solid-state piezoelectric motion transducer |
02/03/2005 | WO2004071943A3 Electronic device and its manufacturing method device |
02/03/2005 | US20050024527 Flexible vibratory micro-electromechanical device |
02/03/2005 | US20050023547 MEMS having a three-wafer structure |
02/03/2005 | US20050023144 Methods for electrochemically fabricating multi-layer structures including regions incorporating maskless, patterned, multiple layer thickness depositions of selected materials |
02/03/2005 | US20050022599 Acceleration measurement method using electrostatic-capacity-type acceleration sensor |
02/03/2005 | US20050022598 Single Plate Capacitive Acceleration Derivative Detector |
02/03/2005 | US20050022597 Capacitance Acceleration Derivative Detector |
02/02/2005 | EP1502712A1 Self-position estimating device for leg type movable robots |
02/02/2005 | EP1412229B1 Rollover determination system and method |
02/02/2005 | CN1574147A Collision impact detector for use in automotive vehicle |
02/02/2005 | CN1573336A Capacitance-type dynamic-quantity sensor and manufacturing method therefor |
02/01/2005 | US6850349 Vibrator and manufacturing method thereof |
02/01/2005 | US6850053 Device for measuring the motion of a conducting body through magnetic induction |
02/01/2005 | US6849912 Vertical transistor comprising a mobile gate and a method for the production thereof |
02/01/2005 | US6848320 Mechanical deformation amount sensor |
02/01/2005 | US6848317 Method and apparatus for uniformizing output signal levels of micro-electro mechanical systems (MEMS) capacitive sensors |
02/01/2005 | US6848310 Capacitive dynamic quantity sensor, method for manufacturing capacitive dynamic quantity sensor, and detector including capacitive dynamic quantity sensor |
02/01/2005 | US6848309 Capacitive type dynamic quantity sensor |
02/01/2005 | US6848308 Circuit arrangement for evaluating an acceleration sensor using the Ferraris principle |
02/01/2005 | US6848307 Dual beam frequency-output accelerometer |
02/01/2005 | US6848306 Semiconductor dynamic sensor |
02/01/2005 | US6848304 Six degree-of-freedom micro-machined multi-sensor |
01/27/2005 | WO2004026760A3 Device and method |
01/27/2005 | US20050021270 Method and apparatus for measuring speed of moving body using accelerometer |
01/27/2005 | US20050021192 Collision object discrimination apparatus for vehicles |
01/27/2005 | US20050020029 Method of producing a contact system on the rear of a component with stacked substrates and a component equipped with one such contact system |
01/27/2005 | US20050019974 Anchors for microelectromechanical systems having an SOI substrate, and method of fabricating same |
01/27/2005 | US20050016277 Mass sensor and mass sensing method |
01/27/2005 | US20050016274 Acceleration sensor |
01/27/2005 | US20050016273 Method and unit for sensing physical quantity using capacitive sensor |
01/27/2005 | US20050016272 Manufacturing method for high temperature fiber optic accelerometer |
01/27/2005 | US20050016271 Microstructure with movable mass |
01/26/2005 | EP1024977B1 Crash detection system |
01/26/2005 | CN1570651A Accelerometer with static self test realized by single silicon slice micro mechanical technique |
01/25/2005 | US6846426 Formation of a bridge in a micro-device |
01/25/2005 | US6845670 Single proof mass, 3 axis MEMS transducer |
01/25/2005 | US6845665 Micro-machined multi-sensor providing 2-axes of acceleration sensing and 1-axis of angular rate sensing |
01/20/2005 | WO2004097430A3 Micro-machined multi-sensor providing 2-axes of acceleration sensing and 1-axis of angular rate sensing |
01/20/2005 | WO2004072654A3 Fiber optic accelerometer |
01/20/2005 | WO2004041998A3 Nanomechanichal energy, force, and mass sensors |
01/20/2005 | US20050014542 Boxing game system |
01/20/2005 | US20050012165 Semiconductor device |
01/20/2005 | US20050011260 Temperature sensing device for detecting an acceleration or shock provided with a heating unit, and associated method |
01/20/2005 | DE10330253A1 Sensorelement Sensor element |
01/19/2005 | CN1566962A Condenser type acceleration sensor |
01/19/2005 | CN1566961A Semiconductor acceleration sensing equipment |
01/19/2005 | CN1185122C Vehicle sensor fixing assembly |
01/18/2005 | US6844659 Wiring board and method of manufacturing same |
01/18/2005 | US6843127 Flexible vibratory micro-electromechanical device |
01/18/2005 | US6843126 Triaxial angular rate and acceleration sensor |
01/18/2005 | CA2346301C Golf swing frequency analyzer |
01/13/2005 | US20050009233 Micro-electro mechanical systems (MEMS) device using silicon on insulator (SOI) wafer, and method of fabricating and grounding the same |
01/13/2005 | US20050006235 Sensor element |
01/13/2005 | US20050005698 Single proof mass, 3 axis mems transducer |
01/13/2005 | DE10328948A1 Verfahren zur Aufprallerkennung mittels Upfront-Sensorik und Vorrichtung zur Durchführung des Verfahrens Process for the impact detection means upfront sensor system and apparatus for carrying out the method |
01/12/2005 | EP1495482A2 Complex microdevices and appparatus and methods for fabricating such devices |
01/12/2005 | EP1141730B1 Motor vehicle tyre acceleration sensor |
01/12/2005 | CN2670948Y Digital sensor for measuring vibration acceleration |
01/12/2005 | CN1564779A A microelectromechanical device having a stiffened support beam, and methods of forming stiffened support beams in microelectromechanical system |
01/11/2005 | US6841992 MEMS enhanced capacitive pick-off and electrostatic rebalance electrode placement |
01/11/2005 | US6841840 Capacitive dynamic quantity sensor |
01/11/2005 | US6841838 Microelectromechanical tunneling gyroscope and an assembly for making a microelectromechanical tunneling gyroscope therefrom |
01/11/2005 | US6840123 Mass sensor and mass sensing method |
01/11/2005 | US6840106 Sensor using an actuator for self-test and method therefor |
01/11/2005 | US6839962 Method of producing micromechanical structures |
01/06/2005 | WO2005001488A1 Method for recognising a collision by means of an upfront sensor system and device for carrying out said method |
01/06/2005 | WO2005000652A1 Motor vehicle drive control system and sensor unit for the same |
01/06/2005 | US20050001275 Semiconductor dynamic quantity sensor |
01/06/2005 | US20050000288 Acceleration sensor |
01/06/2005 | US20050000287 Collision impact detector for use in automotive vehicle |
01/06/2005 | US20050000286 Dual bridge angular and linear accelerometer |
01/06/2005 | US20050000284 Dual Bridge Angular Accelerometer |
01/06/2005 | US20050000082 Sensor design and process |
01/05/2005 | EP0886781B1 Micromachined device with enhanced dimensional control |
01/05/2005 | CN1183391C Shock sensor |
01/04/2005 | US6838385 Method for manufacturing electric capacitance type acceleration sensor |
01/04/2005 | US6837107 Micro-machined multi-sensor providing 1-axis of acceleration sensing and 2-axes of angular rate sensing |
12/30/2004 | US20040263186 Capacitance type dynamic quantity sensor |
12/30/2004 | US20040261529 Semiconductor acceleration sensor and method of manufacturing the same |
12/30/2004 | DE10348245A1 Motion and position sensors based on density differences e.g. for fluids |
12/29/2004 | WO2004114416A1 Semiconductor sensor |
12/29/2004 | WO2004113931A2 Capacitive measuring sensor and associated measurement method |
12/29/2004 | WO2004113930A1 Capacitive acceleration sensor arrangement |
12/29/2004 | WO2004113837A1 Package and process for producing the same, and vibratory gyro and process for manufacturing the same |
12/29/2004 | EP1491901A1 Semiconductor acceleration sensor and method of manufacturing the same |
12/29/2004 | EP1491854A1 Inclination sensor, method of manufacturing inclination sensor, and method of measuring inclination |
12/29/2004 | EP1490699A1 Microelectromechanical sensors having reduced signal bias errors and methods of manufacturing the same |
12/29/2004 | EP1322499B1 Apparatus and method for controlling activation of vehicle occupant protecting device |
12/29/2004 | CN2667495Y Bump effect display device |
12/28/2004 | US6836744 Portable system for analyzing human gait |