Patents
Patents for G01P 15 - Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration (18,281)
05/1996
05/09/1996DE19521767A1 Temperature compensation circuit for resistive bridge circuit of acceleration sensor
05/09/1996CA2204009A1 Airbag deployment control apparatus for vehicle and the method
05/08/1996EP0710843A1 Capacitive acceleration sensor
05/08/1996EP0710841A2 Driveline vibration analyzer
05/08/1996EP0710357A1 Dielectrically isolated resonant microsensors
05/08/1996CN1121999A Thin film sensor element and method of manufacturing the same
05/02/1996WO1996012930A1 Apparatus for microindentation hardness testing and surface imaging incorporating a multi-plate capacitor system
05/02/1996WO1996012630A1 Envelope detector useful in crash discrimination
05/02/1996WO1996012629A1 Crash discriminator responsive to early-crush and multiple-hit scenarios
05/02/1996DE19540174A1 Semiconductor sensor for physical parameter measurement
05/02/1996DE19540120A1 Capacitive acceleration sensor for motor vehicle anti-lock brake system
05/02/1996CA2199837A1 Envelope detector useful in crash discrimination
05/02/1996CA2177281A1 Crash discriminator responsive to early-crush and multiple-hit scenarios
05/01/1996WO1996013408A1 Method for judging collision with three directional accelerative signals and apparatus for performing the same
05/01/1996EP0709682A1 Electronic device enclosure including a conductive cap and substrate
05/01/1996EP0709660A1 Sensor and a method for temperature compensating for span variation in the sensor
05/01/1996EP0709257A1 Vehicle airbag deployment control apparatus and method
05/01/1996EP0709256A1 Method for judging collision with three directional accelerative signals and apparatus for performing the same
05/01/1996CA2174936A1 Method for judging collision with three directional accelerative signals and apparatus for performing the same
04/1996
04/30/1996US5512998 Contactless method and system for determining static and dynamic characteristics of target objects
04/30/1996US5512794 Shear accelerometer
04/30/1996US5511428 Backside contact of sensor microstructures
04/30/1996US5511421 Acceleration sensor
04/30/1996US5511420 Electric field attraction minimization circuit
04/30/1996US5511419 Rotational vibration gyroscope
04/25/1996WO1996012163A1 Device and process for the simultaneous measurement of a rate of rotation and transverse acceleration
04/25/1996WO1996011806A1 Process for changing the bend of anodically bonded flat composite bodies made of glass and metal or semiconductor materials
04/25/1996DE19539178A1 Halbleiterbeschleunigungssensor und Prüfverfahren für diesen Semiconductor acceleration sensor and test methods for these
04/24/1996EP0708467A1 Acceleration value limiting switch
04/23/1996US5510989 System for influencing the travel dynamics of an automobile
04/23/1996US5510645 Semiconductor structure having an air region and method of forming the semiconductor structure
04/23/1996US5510156 Reduce contact area
04/23/1996US5509309 Acceleration measuring device
04/23/1996US5509308 Acceleration detecting apparatus
04/18/1996WO1996011125A1 System and method for discriminating short-period crashes
04/18/1996DE4436396A1 Vorrichtung und Verfahren zur gleichzeitigen Messung einer Drehrate und einer transversalen Beschleunigung Apparatus and method for simultaneously measuring a rate of rotation and a transverse acceleration
04/18/1996DE19523171A1 Semiconductor acceleration sensor esp. for use with air bag of motor vehicle
04/18/1996DE19522651A1 Semiconductor acceleration sensor esp. for antiblocking brake system or air bag system
04/18/1996CA2199035A1 System and method for discriminating short-period crashes
04/17/1996EP0707213A2 Servo acceleration sensor and a method for computing an acceleration of the vehicle along a slope
04/17/1996EP0707212A2 Acceleration sensor
04/17/1996EP0707193A2 Tilt sensor
04/17/1996CN1120733A The use of a saw frame with tape as a substrate carrier for wafer level backend processing
04/16/1996US5508920 Crash discriminator responsive to early-crush and multiple-hit scenarios
04/16/1996US5507911 Selective etching and doping of silicon substrates forms accurate, adjustable measuring instrument for navigation control
04/16/1996US5507182 Semiconductor accelerometer with damperless structure
04/16/1996US5507080 Method of manufacturing a capacitance sensor
04/11/1996WO1996010505A1 Method and device for regulating slip and/or determining longitudinal force or a value proportional to flexing work, and vehicle tyres therefor
04/11/1996DE19537577A1 Symmetrical test-mass acceleration measuring unit with self diagnostic ability
04/11/1996DE19537350A1 Collision detecting and sensing unit for vehicle occupant safety airbag system
04/11/1996DE19537314A1 Surface-type acceleration sensor for motor vehicle system
04/11/1996CA2212219A1 Method and device for controlling slip and/or for determining the longitudinal force or a flex work-proportional parameter, and vehicle tire therefor
04/10/1996EP0706053A1 Acceleration sensor
04/10/1996EP0706052A2 Sensor using tunnel current
04/10/1996EP0706051A1 Acceleration sensor
04/10/1996EP0706030A1 Bearing and distance sensor
04/10/1996CN1120160A A thermocouple testing method and apparatus for detecting an open circuit
04/09/1996US5506454 System and method for diagnosing characteristics of acceleration sensor
04/04/1996WO1996010185A1 Compensation accelerometer
04/04/1996WO1996010184A1 Acceleration sensor using piezoelectric element
04/04/1996WO1996009942A1 A safety arrangement
04/04/1996DE4435160A1 Einrichtung zur Ermittlung der Umfangskraft eines Fahrzeugrades Means for detecting the peripheral force of a vehicle wheel
04/03/1996EP0704705A1 Method and apparatus for minimizing an error due to a disturbing movement in the restitution of the speed in an inertial measuring system
04/03/1996EP0704701A2 Acceleration sensor
04/02/1996US5504571 Run-out velocity acceleration tester with direct velocity measurement
04/02/1996US5504379 Method and apparatus for sensing a vehicle crash using a velocity displacement metric
04/02/1996US5504356 Semiconductor accelerometer
04/02/1996US5504032 Micromechanical accelerometer and method of manufacture thereof
04/02/1996US5504026 Methods for planarization and encapsulation of micromechanical devices in semiconductor processes
04/02/1996US5503285 Method for forming an electrostatically force balanced silicon accelerometer
04/02/1996US5503034 Force sensor, temperature sensor and temperature/force sensor device
04/02/1996US5503018 For sensing the position of a first object with respect to a second object
04/02/1996US5503017 Semiconductor acceleration sensor
04/02/1996US5503016 Transducer assembly
03/1996
03/28/1996DE4435877A1 Capacitive sensor esp. pressure sensor provided with measurement capacitor
03/28/1996DE19531058A1 Semiconductor acceleration sensor for e.g. pressure sensor with integrated computer chip
03/27/1996EP0703459A1 Capacitor type acceleration sensor
03/27/1996EP0703431A2 Movement processes acquisition system
03/27/1996EP0702802A1 Opto-electro-mechanical device or filter, process for making, and sensors made therefrom
03/27/1996EP0702796A1 Microelectromechanical lateral accelerometer
03/27/1996EP0702674A1 Compound for protective and anchor groups and its use
03/26/1996US5501486 Fault detection method and apparatus for air bag activation device
03/26/1996US5501103 Vibrating beam accelerometer
03/21/1996WO1996008197A1 Fiber optic motion monitor for breath and heartbeat detection and a technique for processing biomedical sensor signals contaminated with body movement noise
03/21/1996DE4432837A1 Capacitive acceleration sensor and measurement method esp. using seismic mass and surface micro-mechanic electrodes
03/20/1996EP0702221A2 One-chip integrated sensor
03/20/1996CN2222922Y Movable moving body dynamics analyzer
03/19/1996US5500549 Semiconductor yaw rate sensor
03/19/1996US5500078 8-beam bridge-type silicon acceleration sensor and the fabricating method thereof
03/19/1996US5499541 Piezoelectric force sensor
03/19/1996US5499535 Pressure sensor and temperature sensor
03/19/1996US5499526 Semiconductor sensor self-checking circuit
03/14/1996WO1996007920A1 Accelerometer using pulse-on-demand control
03/14/1996WO1996007872A1 Electronic device
03/14/1996DE4436561C1 Changing curvature of anodically bonded flat composite bodies, e.g. glass and metal
03/14/1996DE4432229A1 Elektronisches Gerät Electronic Instrument
03/14/1996DE4431232A1 Integratable spring-mass system for micro-mechanical e.g. acceleration sensor
03/14/1996DE19533779A1 Measuring acceleration using sensor having moving element, for e.g. collision sensor on motor vehicle
03/14/1996DE19523984A1 Piezoelectric element e.g. for acceleration sensor to determine shock-impact value
03/14/1996DE19506400C1 Sepg. micro-mechanical functional elements by etching