Patents
Sitemap › G01 - Measuring; Testing › G01P - Measuring linear or angular speed, acceleration, deceleration or shock; Indicating presence or absence of movement; indicating direction of movement › G01P 15 - Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
Patents for G01P 15 - Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration (18,281)
10/1998
10/01/1998WO1998042542A2 Array for controlling a safety device for crash protection in a vehicle
10/01/1998DE19713253A1 Verfahren und Vorrichtung zur Ermittlung einer die Fahrzeuggeschwindigkeit beschreibenden Größe Method and apparatus for determining a variable describing the vehicle speed
10/01/1998DE19713252A1 Verfahren und Vorrichtung zur Ermittlung einer die Fahrzeuggeschwindigkeit beschreibenden Größe Method and apparatus for determining a variable describing the vehicle speed
09/1998
09/30/1998EP0866973A1 Electromagnetic accelerometer
09/30/1998EP0866972A1 Accelerometer and method for making same
09/30/1998EP0866971A1 Motor vehicle sensor arrangement for detecting an impact
09/30/1998EP0866957A1 Instability oscillator with electrostatic presetting
09/30/1998CN1194691A Movement measuring device, electronic game machine including morement measuring device, and method of playing game machine
09/30/1998CN1194378A Detector, method for making said device and electronic device using said device
09/29/1998US5815393 Airbag deployment control apparatus for vehicle and the method
09/29/1998US5814897 Vehicle passenger restraint system
09/29/1998US5814727 Semiconductor accelerometer having reduced sensor plate flexure
09/29/1998US5814554 Semiconductor device provided with a microcomponent having a fixed and a movable electrode
09/24/1998WO1998042074A1 Evaluation of a pulse-width modulation signal
09/24/1998DE19811246A1 Fixing for acceleration recording equipment in e.g. motor vehicle body
09/23/1998EP0769196B1 Micromechanical component and process for producing the same
09/22/1998US5812427 Physical quantity detecting apparatus
09/22/1998US5811910 For measuring acceleration
09/22/1998US5811693 Force detector and acceleration detector and method of manufacturing the same
09/22/1998CA2136146C Acceleration detector
09/17/1998DE19723522C1 Deceleration switch for detecting vehicle deceleration above defined threshold
09/17/1998DE19710558A1 Auswertung eines Puls-Weiten-Modulations-Signals Evaluation of a pulse-width modulation signal
09/17/1998DE19709520A1 Capacitive acceleration sensor element of differential capacitor type
09/16/1998EP0864095A1 A smart skin sensor for real-time side impact detection and off-line diagnostics
09/16/1998EP0864094A1 Structure comprising an insulated part in a solid substrate and method for producing same
09/16/1998EP0864093A1 Sensor, in particular accelerometer, and actuator, and method for making a sensor or actuator structure with electric insulation localised in a substrate plate
09/16/1998EP0749570B1 Method and device for measuring the characteristics of an oscillating system
09/15/1998US5809439 Triggering device for a vehicle safety system with an acceleration sensor
09/15/1998US5808429 Method of and apparatus for controlling motor
09/15/1998US5808198 RF balanced capacitive vibration sensor system
09/15/1998US5808197 Vehicle information and control system
09/15/1998US5806365 Acceleration sensing device on a support substrate and method of operation
09/10/1998DE19726006A1 Rotation sensor for motor vehicles, etc.
09/09/1998EP0862729A1 Composite structure resin cure monitoring using an optical fiber grating sensor
09/08/1998US5805753 Optical fibers with high acceleration sensitivity and low pressure sensitivity
09/08/1998US5804783 In a vehicle
09/08/1998US5804457 Method for manufacturing a force sensor
09/08/1998US5804090 Process for etching semiconductors using a hydrazine and metal hydroxide-containing etching solution
09/08/1998US5802684 Process for producing a vibration angular-velocity sensor
09/03/1998DE19739532A1 Interface circuit for capacitance sensor e.g. pressure or acceleration sensor
09/02/1998EP0862059A1 Method for evaluating movement data of a vehicle with regard to an accident
09/02/1998EP0862058A1 Method for offset compensation of a sensor output signal
09/02/1998EP0740781B1 Compensation of resonant integrated microbeam sensors
09/01/1998US5801507 Acceleration sensor
09/01/1998US5801475 Piezo-electricity generation device
09/01/1998US5801348 Acceleration detector
09/01/1998US5801313 Capacitive sensor
09/01/1998US5801309 Microaccelerometer employing resonant circuit detection of seismic mass displacement
09/01/1998US5801301 Operating condition detecting system for automotive vehicle
09/01/1998CA2096069C Vibration detection and reduction system and vibration sensors for use in micro-gravity environment
09/01/1998CA2024338C Semiconductor strain sensor and manufacturing method thereof
08/1998
08/27/1998WO1998037425A1 Acceleration sensor element and method of its manufacture
08/26/1998EP0859960A1 Device and method to monitor sensors in vehicles
08/26/1998EP0764335B1 Electrode structure and method for anodically-bonded capacitive sensors
08/26/1998CN1191314A Manufacturing method of semiconductor acceleration sensor
08/25/1998US5798460 For use in a navigation apparatus
08/25/1998US5797623 Smart skin sensor for real-time side impact detection and off-line diagnostics
08/20/1998WO1998036280A1 Accelerometer sensor for detecting knocks and method for making same
08/20/1998DE19755399A1 Automobile sensor mounting device e.g. for vehicle acceleration meter of airbag system
08/19/1998EP0858934A1 Seat belt device
08/19/1998EP0858584A1 Pendulous oscillating gyroscope and gyroscopic accelerometer, and multisensor and amplitude oscillating gyroscope
08/19/1998CN1190788A Method of fabricating integrated microstructures of semiconductor material
08/18/1998US5796098 Sensor for rotational velocity and rotational acceleration
08/18/1998US5796000 Vibration angular-velocity sensor and process for producing it
08/18/1998CA2116382C Micromechanical accelerometer and method for the production thereof
08/12/1998EP0857977A1 Detecting device, method for manufacturing the detecting device and electronic apparatus using the detecting device
08/12/1998EP0857945A2 Ferrofluid sensor
08/12/1998EP0731938B1 Circuitry for evaluating the signals of a yaw rate sensor
08/11/1998US5793006 Collision detection device and manufacturing method of the same
08/11/1998US5793005 Collision detecting apparatus operable in response to deformation and acceleration
08/11/1998US5792954 Condition responsive sensor
08/11/1998US5792953 Acceleration sensor having a vibrator with an attached weight
08/11/1998US5792675 Method for manufacturing an accelerometer sensor of crystalline material
08/06/1998DE19703832A1 Roller bearing, especially wheel bearing for vehicle
08/05/1998EP0856864A2 Shock sensor
08/05/1998EP0674767B1 Triaxial angular rate and acceleration sensor
08/05/1998EP0572657B1 Multi-mode accelerometer
08/05/1998CN1189623A Shock sensor
08/04/1998US5789677 Dual-axis force feedback accelerometer
08/04/1998US5789666 Resonant sensor for determining multiple physical values
07/1998
07/30/1998WO1998033072A1 Acceleration sensor for detecting inertia forces
07/30/1998DE19703173A1 Acceleration sensor, for vehicles, etc.
07/29/1998EP0855597A1 Device for determining initial correction factors for correcting rotational angular velocity measurements of vehicle tires
07/29/1998EP0855034A1 Method and apparatus for measuring acceleration or mechanical forces
07/28/1998US5787212 Optical coupler sensor with movable optical waveguide
07/28/1998US5786744 Hybrid sensor
07/28/1998US5786553 Inertial switch
07/28/1998US5786235 Process for depositing a surface-wide layer through a mask and optionally closing said mask
07/28/1998CA1339976C Magnetically-damped, testable accelerometer
07/23/1998WO1998031987A1 Multiparameter fiber optic sensor for use in harsh environments
07/23/1998WO1998031572A1 Vehicle door edge movement sensor system
07/23/1998DE19701808A1 Trigger device for vehicle safety system when acceleration or retardation limit exceeded
07/22/1998EP0853794A1 Modified trimmed mean filtering for misfire detection
07/22/1998EP0784549A4 System and method for discriminating short-period crashes
07/22/1998EP0697110B1 Process of Production of a Suspended Gate Field Effect Transistor
07/21/1998US5783989 For monitoring a protected area and sounding an alarm
07/21/1998US5783988 Vehicle security system
07/21/1998US5783750 Semiconductor pressure sensor, semiconductor accelerometer
07/21/1998US5783749 Vibrating disk type micro-gyroscope
07/21/1998US5783748 Semiconductor sensor including protective resin package
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