Patents for G01P 15 - Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration (18,281) |
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01/08/2003 | EP1273896A2 Resonant sensor |
01/08/2003 | EP1272109A1 Physiological condition monitors utilizing very low frequency acoustic signals |
01/08/2003 | CN1389704A Three-shaft moving sensor |
01/07/2003 | US6504385 Three-axis motion sensor |
01/07/2003 | US6502462 Capacitance type dynamic quantity sensor having displacement portion and formed by wire bonding |
01/07/2003 | CA2252264C Accelerometer mounting |
01/03/2003 | WO2003001608A1 Method for manufacturing thin-film structure |
01/03/2003 | WO2003001217A1 Acceleration sensor and method of manufacture thereof |
01/03/2003 | WO2003001150A1 Composite sensor for detecting angular velocity and acceleration |
01/02/2003 | US20030004603 Apparatus for converting measurement signals into digital signals, the signals having been initiated in a piezo sensor by the impacts of a hydraulic percussion device |
01/02/2003 | US20030000816 Deceleration impact detector for use in automotive vehicle |
01/02/2003 | EP1271667A2 Piezoelectric/electrostrictive device and method of producing the same |
01/02/2003 | EP1271592A1 Deceleration impact detector for use in automotive vehicle |
01/02/2003 | EP1271155A1 Micromechanical component comprising a diamond layer, and production process |
01/02/2003 | EP1271105A2 Device for converting measurement signals produced by a piezo-sensor into digital signals |
01/02/2003 | EP1177451A4 Sensor |
01/02/2003 | EP1036337A4 Reaction time measurement system |
12/31/2002 | WO2002003042A1 Piezoelectric sensor |
12/31/2002 | US6502026 Start controlling method for a passenger protection system, start controlling system for a passenger protection system, and recording medium for recording a start controlling program for a passenger protection system |
12/31/2002 | US6502023 Device for estimating rolling condition of vehicle body with limits of roll angle and angular speed |
12/31/2002 | US6501386 Systems within a communication device for evaluating movement of a body and methods of operating the same |
12/31/2002 | US6501282 Highly sensitive capacitance comparison circuit |
12/31/2002 | US6500348 Deep reactive ion etching process and microelectromechanical devices formed thereby |
12/27/2002 | WO2002103808A1 Thin-film structure and method for manufacturing the same, and acceleration sensor and method for manufacturing the same |
12/27/2002 | WO2002103369A1 Small size, high capacitance readout silicon based mems accelerometer |
12/27/2002 | WO2002103368A1 Silicon device |
12/27/2002 | WO2002103367A1 Acceleration transducer and method |
12/27/2002 | WO2002103365A2 Mems sensor with single central anchor and motion-limiting connection geometry |
12/27/2002 | WO2002103294A1 Sensor using electro active curved helix or double helix |
12/27/2002 | WO2001077694A9 Ultrananocrystalline diamond cantilever wide dynamic range acceleration/vibration/pressure sensor |
12/26/2002 | US20020196989 Rolling bearing unit for supporting wheel |
12/25/2002 | CN2528022Y Strong impack rigid motion acceleration transducer |
12/24/2002 | US6497149 Mobile plate accelerometer with electrostatic feedback motor |
12/19/2002 | US20020190945 Input device for use in a computer system |
12/19/2002 | US20020190612 Piezoelectric/electrostrictive device and method of producing the same |
12/19/2002 | US20020189355 Small size, high capacitance readout silicon based MEMS accelerometer |
12/19/2002 | US20020189352 Mems sensor with single central anchor and motion-limiting connection geometry |
12/19/2002 | US20020189350 Micromachined vertical vibrating gyroscope |
12/19/2002 | US20020189349 Sensor for detecting a rotational movement or an angular acceleration |
12/19/2002 | DE10216016A1 Halbleitervorrichtung zum Messen einer physikalischen Größe Semiconductor device for measuring a physical quantity |
12/18/2002 | EP1266229A1 Micromechanical component |
12/18/2002 | EP0864093B1 Sensor, in particular accelerometer, and actuator, and method for making a sensor or actuator structure with electric insulation localised in a substrate plate |
12/17/2002 | US6496348 Method to force-balance capacitive transducers |
12/17/2002 | US6496264 Fiber optic acoustic sensor with specifically selected flexural disks |
12/17/2002 | US6495945 Piezoelectric/electrostrictive element |
12/17/2002 | US6494096 Semiconductor physical quantity sensor |
12/17/2002 | US6494095 Micro electromechanical switch for detecting acceleration or decelaration |
12/17/2002 | US6494092 Semiconductor sensor chip and method for producing the chip, and semiconductor sensor and package for assembling the sensor |
12/12/2002 | WO2002099441A1 Micromachined shock sensor |
12/12/2002 | WO2002098708A1 Assembly for sensing a frontal impact in a vehicle |
12/12/2002 | US20020184949 Micromachined shock sensor |
12/10/2002 | US6490926 Acceleration sensor module |
12/10/2002 | CA2183080C Device and method for monitoring the transit time of transported articles |
12/05/2002 | US20020180978 Highly sensitive cross axis accelerometer |
12/05/2002 | US20020180462 Three-axis motion sensor |
12/05/2002 | US20020180423 Angular measurement system having an integrated ferraris sensor |
12/05/2002 | US20020180031 Semiconductor device |
12/05/2002 | US20020178828 Capacitive physical load sensor and detection system |
12/05/2002 | US20020178818 Acceleration sensor and manufacturing method thereof |
12/05/2002 | US20020178817 Accelerometer with folded beams |
12/05/2002 | US20020178816 Counterbalanced silicon tuned multiple accelerometer-gyro |
12/04/2002 | EP1262781A1 Motion sensor |
12/04/2002 | EP0876271B1 Method of determining quantities describing vehicle travel behaviour |
12/04/2002 | EP0845105B1 Star-patterned accelerometer reed |
11/28/2002 | WO2002095422A1 Ferraris sensor |
11/28/2002 | WO2002095331A1 Counterbalanced silicon tuned multiple accelerometer-gyro |
11/28/2002 | US20020177252 Method of manufacturing semiconductor device capable of sensing dynamic quantity |
11/28/2002 | US20020175692 Method and circuit for detecting movements through micro-electric-mechanical sensors, compensating parasitic capacitances and spurious movements |
11/28/2002 | US20020174728 Apparatus and method of sensing fluid flow |
11/28/2002 | US20020174720 MEMS gyroscope and accelerometer with mechanical reference |
11/28/2002 | DE10125097A1 Ferraris sensor for acceleration measurement has magnets and detector coils arranged alternately on eddy current body |
11/27/2002 | EP1208385A4 Sensor design and process |
11/26/2002 | US6487482 Method and device for deploying a retaining system |
11/26/2002 | US6484579 Trim balancing of second-order non-linearity in double ended tuning fork resonators |
11/26/2002 | US6484578 Vibrating beam accelerometer |
11/26/2002 | US6484577 Accelerometer signal processor comprising variable oscillators and counters |
11/21/2002 | WO2002093180A1 Accelerometer strain relief structure |
11/21/2002 | WO2002093179A1 Transmitter system for a ferraris movement transmitter |
11/21/2002 | WO2002093122A2 Sensor arrangement, in particular micro-mechanical sensor arrangement |
11/21/2002 | WO2002091923A1 Portable device comprising an acceleration sensor and method of generating instructions or advice |
11/21/2002 | WO2002082101A8 Micromechanical capacitive acceleration sensor |
11/21/2002 | WO2001025798A3 A method for improving the performance of micromachined devices |
11/21/2002 | US20020173886 Method of determining the severity of a frontal impact |
11/21/2002 | US20020172457 Coated optical microcavity resonator chemical sensor |
11/21/2002 | US20020171328 A method for producing an acceleration sensor |
11/21/2002 | US20020170356 Acceleration sensor |
11/21/2002 | US20020170355 Accelerometer strain isolator |
11/21/2002 | US20020170175 Method for producing micromechanical structures |
11/21/2002 | DE10123039A1 Sensor arrangement used as a micromechanical sensor comprises a sensor section to deliver sensor signals, and a covering section arranged on the sensor section to form a hermetically sealed sensor inner chamber |
11/21/2002 | DE10122029A1 Acceleration sensor produced using micro-mechanical surface technology with a single silicon crystal to produce a capacitive sensor element whose sensitivity axis is perpendicular to the mounting plane |
11/20/2002 | EP1257496A2 Method for producing a micromechanical component, and a component produced according to said method |
11/19/2002 | US6483322 Capacitive physical quantity sensor |
11/19/2002 | US6483283 Semiconductor dynamic quantity-sensor and method of manufacturing the same |
11/19/2002 | US6481286 Reentrant microwave resonant cavity accelerometer |
11/19/2002 | US6481283 Coriolis oscillating gyroscopic instrument |
11/14/2002 | WO2002091001A1 The acceleration sensing motion sensor and method for sensing thereof |
11/14/2002 | WO2002091000A1 Shear damped fiber optic sensor |
11/14/2002 | WO2001025800A9 Highly sensitive accelerometer |
11/14/2002 | US20020169577 Device for recognizing an overturn process of a vehicle |
11/14/2002 | US20020166838 Sloped trench etching process |