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)
10/1999
10/20/1999EP0950172A1 Method for producing a suspended element in a micro-machined structure
10/20/1999EP0923741A4 Method and apparatus for a rotation angle sensor
10/19/1999US5969250 Micromechanical accelerometer having a peripherally suspended proof mass
10/19/1999US5969249 Resonant accelerometer with flexural lever leverage system
10/19/1999US5969248 Oscillation type angular velocity sensor
10/19/1999US5968105 Process for finding the transverse acceleration of a vehicle
10/19/1999US5967548 Safety arrangement
10/14/1999WO1999051991A1 Clamshell cover accelerometer
10/14/1999WO1999051468A1 Control apparatus of safety device for crew
10/13/1999EP0949555A2 Input device for use in a computer system
10/13/1999EP0883527B1 Control system for a restraining device, particularly in a motor vehicle
10/13/1999EP0753157B1 Micromechanical sensor unit for detecting acceleration
10/12/1999US5966066 Micromechanical memory sensor
10/12/1999US5965855 Detecting device, method for manufacturing the detecting device and electronic apparatus using the detecting device
10/12/1999CA2187931C Multidirectional acceleration sensor
10/07/1999WO1999050685A2 Electronic navigation apparatus
10/07/1999WO1999050114A1 Determination of road conditions in a non-braking or partially braking vehicle
10/07/1999DE19813941A1 Micromechanical acceleration sensor
10/07/1999DE19813940A1 Micromechanical acceleration sensor
10/06/1999EP0947835A2 Micromechanical component having a moving dielectric element and a method of manufacture
10/05/1999US5962789 Semiconductor acceleration sensor using semiconductor microworking technology
10/05/1999US5962788 Transducer
10/05/1999US5962787 Acceleration sensor
10/05/1999US5962786 Monolithic accelerometric transducer
10/05/1999US5962784 Micromachined rate and acceleration sensor
10/05/1999US5962782 Gravity gradiometer accelerometers
09/1999
09/30/1999WO1999049506A1 Method and apparatus for manufacturing a micromechanical device
09/30/1999WO1999049324A1 Method and apparatus for improving performance of a force balance accelerometer based on a single-coil velocity geophone
09/30/1999WO1999049323A1 Microsensor with resonator structure
09/30/1999DE19812773A1 Mikrosensor mit einer Resonatorstruktur Microsensor with a resonator structure
09/29/1999EP0944499A1 Safety device for vehicles
09/29/1999EP0944498A1 Method and device for determining a variable representing the road resistance of a motor vehicle
09/29/1999CN1230256A Acceleration measurement device
09/28/1999US5960376 Moving object controller containing a differential of acceleration measurer
09/28/1999US5959209 Sensor unit having multiple sensors each providing independent detection of a force component
09/28/1999US5959208 Acceleration sensor
09/28/1999US5959207 Star patterned accelerometer reed
09/28/1999US5959202 Device for determining initial correction factor for correcting rotational velocity of tire
09/23/1999WO1999047384A1 A safety arrangement in a vehicle
09/23/1999DE19911916A1 Semiconductor component e.g. an acceleration or pressure sensor chip
09/23/1999DE19810286A1 Micro-sensor
09/23/1999DE19810213A1 Method and device for generating a signal representative of a motor vehicle running conditions
09/23/1999DE19806836C1 Device for controlling motor vehicle occupant protection device, esp. for side impact protection, such as head airbag or belt tensioner
09/22/1999EP0943923A1 Semiconductor acceleration sensor and manufacturing method thereof
09/22/1999EP0943903A1 Mass sensor and mass detection method
09/22/1999CN2339990Y Sensor for measuring pedal speed and pedal acceleration for intelligently controlling boosted bicycle
09/22/1999CN1229473A Impulse force estimating device, method and medium storing impulse force estimation program
09/22/1999CN1229191A Detecting apparatus capable of detecting magnitude of shock and portable electronic appliance with the same
09/21/1999US5955800 Levitation systems
09/21/1999US5955714 Roll-over shunt sensor
09/21/1999US5955712 Inertial switch
09/21/1999US5955667 Motion analysis system
09/16/1999WO1999046605A1 Measuring device with a microsensor and method for producing the same
09/16/1999WO1999046604A1 Method and device for producing a signal representing a motor vehicle running conditions
09/16/1999WO1999046570A1 Sensor and method of producing the same
09/16/1999WO1999046559A1 Orientation/attitude sensor
09/16/1999WO1999032889A3 Reaction time measurement system
09/16/1999DE19906067A1 Semiconductor sensor detecting and measuring e.g. acceleration, yaw rate or vibration
09/16/1999DE19802630A1 Vorrichtung zur Bestimmung der Masse eines Kraftfahrzeuges Apparatus for determining the mass of a motor vehicle
09/15/1999EP0941457A1 Sensor for measuring acceleration and sound pressure
09/15/1999CN2338750Y Grate structure and capacity type miniature acceleration sensor
09/14/1999US5952933 System having advanced embedded code hopping encryption and learn mode therefor
09/14/1999US5952575 Force rebalance accelerometers and rebalancing methods
09/14/1999US5952572 Angular rate sensor and acceleration sensor
09/09/1999DE19807918A1 Sensor for direction-independent detection of acceleration forces and centrifugal forces in motor vehicle
09/09/1999DE19754653A1 Bidirectional acceleration sensor, e.g. for accident sensing in vehicle
09/08/1999EP0940273A2 Device for estimating rolling condition of vehicle body with limits of roll angle and angular speed
09/07/1999US5949740 Unbalanced fiber optic Michelson interferometer as an optical pick-off
09/07/1999US5948996 Multielement sensor
09/07/1999US5948982 Vibrating beam accelerometers and methods of forming vibrating beam accelerometers
09/07/1999US5948981 Vibrating beam accelerometer
09/02/1999WO1999044069A1 Knock sensor with low sensitivity dispersion
09/02/1999WO1999044016A1 Method of and system for measuring performance during an exercise activity, and an athletic shoe for use in the system
09/02/1999DE19808549A1 Micromechanical comb structure for use as accelerometer
09/02/1999DE19807124A1 Verfahren und Vorrichtung zum Auslösen eines Rückhaltesystems Method and device for triggering a restraint system
09/01/1999EP0939296A2 Vibration gyro sensor, combined sensor, and method for producing vibration gyro sensor
09/01/1999EP0939002A2 Motor vehicle display system and ranging device
08/1999
08/31/1999US5946549 Method for manufacturing sensor using semiconductor
08/31/1999US5945601 Acceleration sensor with temperature resistor elements
08/26/1999WO1999042843A1 Semiconductor acceleration sensor and self-diagnosis thereof
08/26/1999WO1999042799A1 Electrically insulated strain gage
08/26/1999WO1999042341A1 Method and device for actuating a retaining system
08/26/1999DE19906046A1 Semiconductor sensor for determining physical value, e.g. acceleration or yaw rate
08/26/1999CA2320857A1 Electrically insulated strain gage
08/25/1999EP0938143A1 Piezoelectric/electrostriction device
08/25/1999EP0937985A1 Acceleration sensor and method of producing the same
08/25/1999CN1226681A Improved piezoelectric accelerator of 450C degrees
08/24/1999US5943555 Micro mechanical component and production process thereof
08/24/1999US5942685 Acceleration sensor
08/24/1999US5941904 Electromagnetic acceleration transducer for implantable medical device
08/24/1999CA2123925C Acceleration detector
08/19/1999WO1999041114A1 Acceleration sensing device and air bag starting device
08/17/1999US5939633 Sensing device
08/17/1999US5939632 Micromechanical accelerometer
08/17/1999US5939616 Knocking detecting sensor
08/17/1999US5939171 Micromechanical component
08/17/1999CA2159642C Method for fabricating suspension members for micromachined sensors
08/12/1999WO1999040529A1 System and method for acquiring and quantifying vehicular damage information
08/11/1999EP0830271B1 Control device for triggering a restraint system in a vehicle during a sideways-on collision
08/10/1999US5937275 Method of producing acceleration sensors
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