Patents for G01P 15 - Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration (18,281) |
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02/17/1998 | US5719740 Capacitance sensor |
02/17/1998 | US5719565 Anti-skid controller having accurate road surface detection capabilities |
02/17/1998 | US5719336 Capacitive acceleration sensor |
02/17/1998 | US5719335 Electrostatic rate gyroscope |
02/17/1998 | US5719334 Hermetically protected sensor assembly |
02/17/1998 | US5719333 Acceleration sensor |
02/17/1998 | US5719073 Microstructures and single mask, single-crystal process for fabrication thereof |
02/17/1998 | US5719069 One-chip integrated sensor process |
02/12/1998 | WO1998005973A1 Tunneling sensor with linear force rebalance |
02/12/1998 | DE19734530A1 Semiconductor acceleration sensor for motor vehicle |
02/12/1998 | DE19733891A1 Semiconductor acceleration sensor for measurement in x=y plane |
02/12/1998 | CA2211678A1 Resonating structure and method for forming the resonating structure |
02/11/1998 | EP0823637A1 Apparatus for calculating the velocity of a vehicle from pulsating components in the output of the electric power generator |
02/11/1998 | EP0823356A1 Control method for variable level airbag inflation |
02/11/1998 | EP0823039A1 Micromachined acceleration and coriolis sensor |
02/11/1998 | EP0700580A4 Method for fabricating suspension members for micromachined sensors |
02/10/1998 | US5717331 Demodulator circuit for use with a displacement sensor to provide position information |
02/10/1998 | US5717140 Angular rate sensor electronic balance |
02/05/1998 | WO1998004990A1 Modified trimmed mean filtering for misfire detection |
02/05/1998 | DE19733172A1 Kollisionserfassungsvorrichtung mit Exzentermasse und Trägheitsmasse Collision detection device with eccentric mass and inertial mass |
02/04/1998 | EP0822579A1 Method of fabricating integrated microstructures of semiconductor material |
02/04/1998 | EP0822415A1 Semiconductor integrated capacitive acceleration sensor and relative fabrication method |
02/04/1998 | EP0822397A1 Method for packaging semiconductor devices |
02/04/1998 | EP0634006B1 Load cell with bending beam having a cutout in an interior open space |
02/04/1998 | CN1172250A Semiconductor acceleration sensor |
01/29/1998 | WO1997046888A3 Movement measuring device, electronic game machine including movement measuring device, and method of playing game machine |
01/28/1998 | EP0820599A1 Methods for planarization and encapsulation of micromechanical devices in semiconductor processes |
01/28/1998 | EP0820581A1 Semiconductor chip with a diaphragm resting on vertical supports |
01/28/1998 | EP0820553A2 Advanced embedded code hopping system |
01/28/1998 | EP0820391A1 Arrangement for triggering a personal protection system |
01/28/1998 | EP0754326A4 Adaptive profile correction for rotating position encoders in reciprocating engines |
01/28/1998 | CN1171554A 半导体加速度传感器 Semiconductor acceleration sensor |
01/27/1998 | US5712609 Micromechanical memory sensor |
01/27/1998 | US5712426 Pendulous oscillating gyroscopic and accelerometer multisensor and amplitude oscillating gyroscope |
01/21/1998 | EP0819912A2 Vehicle driving condition prediction device and warning device using the prediction device |
01/21/1998 | EP0819337A1 Improvements in or relating to levitation systems |
01/20/1998 | US5710376 Charged mass thin film condenser accelerometer |
01/15/1998 | WO1998001761A2 Acceleration detection device |
01/15/1998 | DE19632363C1 Method of detecting angular acceleration of motor vehicles |
01/14/1998 | EP0818683A2 Method for detecting bad road stretches |
01/13/1998 | US5708438 For a mobile vehicle |
01/13/1998 | US5708207 Semiconductor acceleration sensor |
01/13/1998 | US5708206 Centripetal opposed pendulous accelerometer |
01/13/1998 | US5707077 Airbag system using three-dimensional acceleration sensor |
01/13/1998 | US5706911 Electromechanical acceleration sensor |
01/08/1998 | WO1998000721A1 Active magnetohydrodynamic rate sensor |
01/07/1998 | EP0816856A1 Electrosatatic capacitive sensor and method for manufacturing the same |
01/07/1998 | EP0816855A1 Inductive acceleration sensor |
01/07/1998 | EP0816818A2 Capacitance measuring sensor and selection circuit |
01/07/1998 | EP0815453A1 Mechanical resonance, silicon accelerometer |
01/06/1998 | US5706181 Sensor unit for controlling an occupant protection system of a motor vehicle |
12/31/1997 | WO1997049999A1 Impact recognition device, in particular for a motor vehicle |
12/31/1997 | WO1997049998A1 Accelerometer without proof mass |
12/30/1997 | US5702124 Method and apparatus for sensing a vehicle crash using a displacement velocity metric |
12/30/1997 | CA2060184C Free machining, non-magnetic, austenitic stainless steel alloy and a magnetically biased device incorporating the same |
12/29/1997 | EP0813435A1 Package integrated accelerometer |
12/24/1997 | WO1997048986A1 Sensor device for the 3-dimensional measurement of an attitude or acceleration |
12/24/1997 | WO1997048582A1 Hybrid vehicle crash discrimination system |
12/24/1997 | CN1168738A Micromechanical memory sensor |
12/24/1997 | CN1168655A Airbag deployment control apparatus for vehicle and the method |
12/24/1997 | CN1168472A 半导体加速度传感器 Semiconductor acceleration sensor |
12/23/1997 | US5701257 Shock measuring method in goods transportation |
12/23/1997 | US5700702 Method for manufacturing an acceleration sensor |
12/23/1997 | US5700068 Positioning apparatus for inertial sensors |
12/18/1997 | WO1997047979A1 Miniature pendulum type accelerometer combined with ac driven magnetometer |
12/18/1997 | WO1997047978A1 Miniature pendulum type accelerometer combined with ac driven magnetometer |
12/18/1997 | WO1997047977A1 Compensation of second-order non-linearity in sensors employing double-ended tuning forks |
12/18/1997 | DE19724496A1 Obstacle detection apparatus for motor vehicle safety system |
12/18/1997 | DE19723037A1 Tyre pressure monitor based on stub axle vibration |
12/18/1997 | DE19653213A1 Semiconductor acceleration sensor for motor vehicle airbag inflation |
12/18/1997 | DE19651269A1 Single piece semiconductor acceleration sensor for motor vehicle |
12/17/1997 | EP0812449A1 Alarm sensor multiplexing |
12/17/1997 | EP0784797A4 Pendulous oscillating gyroscopic accelerometer |
12/17/1997 | EP0570521B1 Micromachined rate and acceleration sensor |
12/16/1997 | US5699040 Vehicle collision preventing system |
12/16/1997 | US5698785 Self-compensating accelerometer |
12/16/1997 | US5698783 Acceleration-detection type gyro |
12/11/1997 | WO1997046889A1 Vehicle information and control system |
12/11/1997 | WO1997046888A2 Movement measuring device, electronic game machine including movement measuring device, and method of playing game machine |
12/10/1997 | EP0811771A2 Method for producing an actuator |
12/09/1997 | US5695146 Safety belt restraining system with securing mechanism for mechanical sensor |
12/09/1997 | US5694740 Micromachined device packaged to reduce stiction |
12/04/1997 | WO1997045703A1 Method for determining the location of a mobile object and device for realising the same |
12/04/1997 | WO1997045702A1 Silicon macromachined symmetric vibratory gyroscope sensor |
12/04/1997 | WO1997037196A3 Micromachined rate and acceleration sensor |
12/04/1997 | DE19638407A1 Semiconductor sensor with adjustable output signal |
12/03/1997 | EP0810441A2 Composite sensor |
12/03/1997 | EP0810440A2 Optical semiconductor component and method of fabrication |
12/03/1997 | EP0810439A2 Method and device for the detection of the acceleration of an articulated rail vehicle |
12/03/1997 | EP0810129A2 Releasing method for passive safety devices in vehicles |
12/03/1997 | EP0557505B1 Crash sensing switch |
12/03/1997 | CN2269593Y D shape magnetic liquid suspension accelerometer |
12/02/1997 | US5694237 Position detection of mechanical resonant scanner mirror |
12/02/1997 | US5693936 Physical quantity detecting apparatus and internal combustion engine control apparatus each utilizing optical fiber |
12/02/1997 | US5693884 Semiconductor acceleration sensor |
12/02/1997 | US5693883 Electromagnetic accelerometer |
12/02/1997 | US5693882 Force sensing device having breakout tabs |
12/02/1997 | US5692580 For activating a vehicular passenger restraining system |
11/27/1997 | WO1997044675A1 Electrostatic drive for accelerometer |
11/25/1997 | US5691471 Acceleration and angular velocity detector |