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)
07/1998
07/21/1998US5781985 Method of making a gyro apparatus
07/16/1998DE19726839A1 Semiconductor sensor esp. for pressure, acceleration
07/16/1998DE19701102A1 System for acceleration measurement of reference system in relation to EM field
07/16/1998DE19700290A1 Mikromechanische Halbleiteranordnung und Verfahren zur Herstellung einer mikromechanischen Halbleiteranordnung A micromechanical semiconductor arrangement and method of manufacturing a micromechanical semiconductor arrangement
07/15/1998EP0852726A1 Monolithic acceleration transducer
07/15/1998EP0787081A4 Envelope detector useful in crash discrimination
07/14/1998US5781869 Vehicle reaction timer
07/14/1998US5781283 Process and arrangement for the measurement of physical values of light scattering moving particles by means of a laser doppler anemometer
07/14/1998US5780948 Vibratory structure, method for controlling natural frequency thereof and sensor and actuator adopting the vibratory structure
07/14/1998US5780885 Accelerometers using silicon on insulator technology
07/14/1998US5780749 Sensor using piezoelectric elements
07/14/1998US5780742 Mechanical resonance, silicon accelerometer
07/14/1998US5780741 Sensor employing a sliding magnet suspended on ferrofluid
07/14/1998US5780740 Vibratory structure, method for controlling natural frequency thereof, and actuator, sensor, accelerator, gyroscope and gyroscope natural frequency controlling method using vibratory structure
07/14/1998US5779264 Crash detector arrangement
07/09/1998WO1998029889A1 Electro-mechanical accelerometer
07/09/1998WO1998029888A1 Electro-mechanical accelerometer
07/09/1998WO1998029749A1 An accelerometer with a symmetrically bonded proof-mass and method of its fabrication method
07/09/1998WO1998029748A1 Micromechanical semiconductor array and method for the production thereof
07/09/1998WO1998029720A1 Method for producing a suspended element in a micro-machined structure
07/09/1998WO1998029280A1 Safety device for vehicles
07/08/1998EP0852337A1 A hermetically sealed semiconductor inertial sensor
07/08/1998EP0852036A1 Redundant processing system architecture
07/07/1998US5777525 Oscillating apparatus having variably controlled vibration cancellation
07/07/1998US5777227 Self-diagnostic accelerometer with symmetric proof-mass and its preparation method
07/07/1998US5777226 Sensor structure with L-shaped spring legs
07/01/1998EP0851233A1 Triaxial acceleration measuring device
07/01/1998EP0850162A1 System and method for controlling vehicle safety device
07/01/1998CN1186534A Advanced embedded code hopping system
07/01/1998CN1186229A Shock sensor
07/01/1998CN1186228A Shock sensor
06/1998
06/30/1998US5773916 Piezoelectric vibrator and acceleration sensor using the same
06/30/1998US5773900 Device for suppressing signal interference
06/30/1998US5773881 Acceleration sensor device
06/30/1998US5773720 Impact sensor and manufacturing method therefor
06/24/1998EP0848823A2 Acceleration detection device
06/23/1998US5771091 Sensor and a method for measuring distances to, and/or physical properties of, a medium
06/23/1998US5770803 Semiconductor stress sensor
06/23/1998US5770802 Sensor with improved capacitive to voltage converter integrated circuit
06/23/1998US5770799 Piezoelectric vibrator and acceleration sensor using the same
06/23/1998US5770792 Shock sensors
06/23/1998US5770155 Composite structure resin cure monitoring apparatus using an optical fiber grating sensor
06/23/1998US5769389 Apparatus for controlling a flow of a fluid
06/23/1998CA2106836C Impact sensor for vehicle safety restraint system
06/18/1998DE19651123C1 Vehicle impact and rotational movement detection arrangement
06/17/1998EP0848257A1 Shock or acceleration sensor
06/16/1998US5767824 Optical display apparatus
06/16/1998US5766137 For obtaining hardness information of a subject
06/10/1998EP0846952A1 Shock or acceleration sensor
06/10/1998DE19702392C1 Acceleration sensor e.g. for motor vehicle
06/10/1998DE19650629A1 Vehicle tilt measurement, especially for motor vehicle
06/09/1998US5763982 Mounting arrangement of acceleration detecting elements
06/09/1998US5763783 Acceleration sensor
06/09/1998US5763782 Micromechanical sensor
06/09/1998US5763779 Accelerometer with improved support rim isolation
06/09/1998US5762366 Integrated supplemental restraint and vehicle control sensor system
06/04/1998DE19751336A1 Appliance and method for controlling operation of vehicle passenger safety device in impacts
06/03/1998EP0845676A2 Triaxial angular rate and acceleration sensor
06/03/1998EP0845675A2 Triaxial angular rate and acceleration sensor
06/03/1998EP0845105A1 Star-patterned accelerometer reed
06/02/1998US5760577 LC resonance circuit displacement sensor
06/02/1998US5760455 Micromechanical semiconductor component and manufacturing method therefor
06/02/1998US5760354 Collision detecting apparatus and method of assembling collision detecting apparatus
06/02/1998US5760305 Monolithic micromechanical vibrating beam accelerometer with trimmable resonant frequency
06/02/1998US5760290 Semiconductor acceleration sensor and testing method thereof
05/1998
05/28/1998WO1998022785A1 Sensor for measuring acceleration and sound pressure
05/28/1998DE19651124C1 Automobile lateral pitching detection arrangement
05/27/1998EP0844470A1 Knocking detecting sensor
05/27/1998EP0844150A1 Method for generating crash signals
05/27/1998CN1183156A Alarm sensor multiplexing
05/26/1998US5757270 Antitheft device
05/26/1998US5756948 Side-impact electro-mechanical accelerometer to actuate a vehicular safety device
05/26/1998US5756901 Sensor and method for manufacturing a sensor
05/26/1998US5756897 Acceleration sensor
05/26/1998US5756896 Extended range accelerometer
05/26/1998US5756895 Tunneling-based rate gyros with simple drive and sense axis coupling
05/26/1998US5756758 Esterification
05/26/1998US5755978 Accelerometer and method of manufacture
05/22/1998WO1998021756A1 Sensor element
05/20/1998EP0842829A1 Trigger device for occupant restraint systems in a vehicle
05/20/1998EP0842436A2 Movement measuring device, electronic game machine including movement measuring device, and method of playing game machine
05/20/1998DE19727214A1 Semiconductor acceleration sensor esp for installing in airbag of motor vehicle
05/20/1998DE19645952A1 Control arrangement for motor vehicle retention unit
05/19/1998US5754964 Apparatus and metod for producing vehicle operating snapshot in response to acceleration change
05/19/1998US5754115 Impact sensing system
05/19/1998US5752410 Tunneling sensor with linear force rebalance and method for fabricating the same
05/14/1998WO1998020509A1 Inertial switch
05/13/1998EP0719444A4 Sensor with laterally-supported beam contacts
05/13/1998EP0690977B1 Apparatus for combining transducer output signals
05/13/1998EP0619886B1 Method for determining engine speed gradient
05/12/1998US5751156 Mechanically controllable break transducer
05/12/1998US5751154 capacitive sensor interface circuit
05/12/1998US5750420 Method for manufacturing a structure with a useful layer held at a distance from a substrate by abutments, and for detaching such a layer
05/07/1998WO1998019171A1 Vehicle crash sensing system
05/07/1998CA2267863A1 Vehicle crash sensing system
05/06/1998EP0840128A1 Vibrating beam accelerometer and method for manufacturing the same
05/06/1998CN1180934A Semiconductor integrated capacitive acceleration sensor and relative fabrication method
05/05/1998US5749059 Apparatus and method for controlling an actuatable restraint device
05/05/1998US5748567 Acceleration sensor
05/05/1998US5748075 Control unit with an air pressure detector for a vehicle passenger protection system
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