Patents
Patents for G01P 15 - Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration (18,281)
03/2000
03/07/2000US6034613 Shock and vibration sensor
03/07/2000US6032532 Sensor, in particular accelerometer, and actuator with electric insulation localised in a substrate plate
03/07/2000US6032531 Micromachined acceleration and coriolis sensor
03/02/2000WO2000011434A1 Apparatus and method for sensing angular displacement
03/01/2000EP0982576A1 Sensor and method of producing the same
03/01/2000EP0982575A2 Micromechanical structure
03/01/2000EP0981755A1 Acceleration sensor
03/01/2000EP0981754A1 Sensor
03/01/2000EP0981753A1 Accelerometer
03/01/2000EP0981725A1 High temperature resonant integrated microstructure sensor
03/01/2000CN1245896A Acceleration detection device
02/2000
02/29/2000US6032092 Control device for a restraint device in a motor vehicle
02/29/2000US6031944 High temperature resonant integrated microstructure sensor
02/29/2000US6031484 Release device for passenger restraint systems in a motor vehicle
02/29/2000US6031317 Piezoelecric shock sensor
02/29/2000US6030850 Method for manufacturing a sensor
02/29/2000US6029517 Miniaturized accelerometer of the type using spring compensation of the effect of gravity and its production process
02/29/2000US6029497 Process for driving a sensor with offset control
02/24/2000WO2000003560A3 Method for producing a filled recess in a material layer, integrated circuit produced using said method
02/24/2000DE19935030A1 System to measure vehicle longitudinal acceleration; has wheel speed unit, unit to measure longitudinal acceleration and unit to calculate alteration rate of wheel speed
02/23/2000EP0981052A2 Semiconductor accelerometer switch and a method of producing the same
02/23/2000EP0980323A1 Circuit for controlling a passenger protection device in an automobile
02/23/2000EP0928437A4 Position detection of mechanical resonant scanner mirror
02/22/2000US6028371 Process for direction-selective orientation of a passive safety device
02/22/2000US6028343 Integrated released beam sensor for sensing acceleration and associated methods
02/22/2000US6028332 Semiconductor type yaw rate sensor
02/22/2000US6026690 Vibration sensor using the capacitance between a substrate and a flexible diaphragm
02/22/2000US6026677 Apparatus for microindentation hardness testing and surface imaging incorporating a multi-plate capacitor system
02/16/2000EP0980001A1 Driveline vibration analyzer
02/16/2000EP0979412A4 Active magnetohydrodynamic rate sensor
02/16/2000EP0979412A1 Active magnetohydrodynamic rate sensor
02/16/2000EP0723616B1 Control of a compacting machine with a measurement of the characteristics of the ground material
02/15/2000US6026338 System to control a chassis vibration damping device
02/15/2000US6025252 Semiconductor device and method of fabricating the same
02/15/2000US6024324 Method of monitoring an epicyclic assembly of a vehicle equipped with acceleration sensors in particular a helicopter
02/15/2000US6023972 Micromachined rate and acceleration sensor
02/13/2000CA2280280A1 Driveline vibration analyzer
02/10/2000WO2000007028A1 Micro-mechanical semiconductor accelerometer
02/10/2000WO2000007027A1 Acceleration sensor
02/10/2000WO2000006433A1 Method and device for recognizing a rough road section in a motor vehicle travel route and speed control
02/10/2000DE19835996A1 Acceleration sensor for restraining system for motor vehicle; has system activation and prevention inertial bodies movable against spring forces, one at angle to and one perpendicular to road plane
02/10/2000DE19832905A1 Capacitive acceleration sensor; has counter electrodes engaging comb electrodes, rigidly attached to ceramic carrier, where electrode carriers are attached at nearest point to axis of symmetry
02/10/2000CA2303044A1 Micro-mechanical semiconductor accelerometer
02/09/2000EP0977974A1 Method of and system for measuring performance during an exercise activity, and an athletic shoe for use in the system
02/08/2000US6023664 Vehicle crash sensing system
02/08/2000US6021675 Resonating structure and method for forming the resonating structure
02/08/2000US6021671 Acceleration sensor including an acceleration detection element bonded to a circuit substrate with a conductive bonding material
02/08/2000US6021670 Semiconductor acceleration detecting device with shock absorbing structure
02/08/2000CA2184758C Acceleration detection device
02/03/2000DE19933389A1 Method to identify bad stretch of road being driven on by vehicle and to control vehicle speed accordingly
02/02/2000EP0975978A1 Micro-electro-opto-mechanical inertial sensor
02/02/2000CN1243604A Piezoelectric/electrostretch device
02/02/2000CN1243576A Micromechanical semiconductor device and method for production thereof
02/02/2000CN1243573A Mass sensor and mass detection method
02/01/2000US6020050 With a membrane resting on metallic supports.
02/01/2000US6019310 Method of monitoring on the basis of signal energy a transmission assembly of a vehicle equipped with acceleration sensors in particular a helicopter
02/01/2000US6018998 Acceleration sensing device and method of operation and forming
02/01/2000US6018980 Method and device for determining deformation of a vehicle side part
01/2000
01/27/2000WO2000003887A1 Method and device for detecting the overturning hazard of a motor vehicle
01/26/2000EP0974156A4 Microtip vacuum field emitter structures, arrays, and devices, and methods of fabrication
01/26/2000EP0974156A1 Microtip vacuum field emitter structures, arrays, and devices, and methods of fabrication
01/26/2000EP0974062A1 Force rebalance accelerometers and rebalancing methods
01/25/2000US6018390 Integrated optics waveguide accelerometer with a proof mass adapted to exert force against the optical waveguide during acceleration
01/25/2000US6018130 Roll-over sensor with pendulum mounted magnet
01/25/2000US6016993 Method of monitoring a transmission assembly of a vehicle equipped with acceleration sensors, in particular a helicopter
01/25/2000US6016884 Configuration for triggering a personal protection system
01/20/2000WO2000003560A2 Method for producing a filled recess in a material layer, integrated circuit produced using said method
01/20/2000DE19832585A1 Device for determination of acceleration
01/20/2000DE19831286A1 Vorrichtung zur Erfassung von Meßgrößen eines Vorderwagens und/oder von Meßgrößen eines mit einem Vorderwagen in Wirkverbindung stehenden Anhängers bzw. Aufliegers Device for detecting measured quantities of a front end and / or of measured quantities of a standing in operative connection with a front car trailer or semitrailer
01/19/2000EP0973009A2 Device for determining parameters of the front end of an articulated vehicle and/or parameters resulting from the articulation between the front and rear ends
01/18/2000USRE36498 Sensor with separate actuator and sense fingers
01/18/2000US6015164 Seat belt device
01/13/2000WO2000002102A1 System for measuring a jump
01/13/2000DE19829000A1 Verfahren zum Betreiben einer Druckgaseinrichtung in einem Kraftfahrzeug A method of operating a pressurized gas device in a motor vehicle
01/13/2000DE19828432A1 Vorrichtung zum Auslösen eines Insassenschutzmittels eines Kraftfahrzeugs sowie Verfahren zum Betreiben einer Insassenschutzmittelvorrichtung eines Kraftfahrzeugs Device for triggering an occupant protection means of a motor vehicle and method for operating an occupant protection device of a motor vehicle, means
01/12/2000EP0970357A1 Angular acceleration transducer
01/12/2000EP0870170A4 Micro-electro-mechanics systems (mems)
01/12/2000EP0700524B1 Process for producing surface micromechanical structures
01/11/2000US6013933 Semiconductor structure having a monocrystalline member overlying a cavity in a semiconductor substrate and process therefor
01/11/2000US6012341 Force sensor having an adjustable distance between an operating point and a point of mechanical instability
01/11/2000CA2123011C Sensor for a gas bag impact protection unit
01/06/2000WO2000000832A1 Mobile base information detecting method and mobile base information multi-sensor and acceleration sensor
01/06/2000WO2000000831A1 Acceleration sensor
01/05/2000EP0968890A2 Method for operating a compressed gas device in a motor vehicle
01/05/2000EP0752159B1 Semiconductor device provided with a microcomponent having a fixed and a movable electrode
01/04/2000US6011374 Method and apparatus for positioning and/or speed control of machine tool axes
01/04/2000US6009753 Monolithic micromechanical apparatus with suspended microstructure
01/04/2000US6009752 Yaw rate detector and method for detecting yaw rate
12/1999
12/30/1999DE19928291A1 Sensor structure with physically isolated, electrically connected structures, e.g. acceleration sensor
12/30/1999DE19828372A1 Rotary or linear accelerometer
12/30/1999DE19820758C1 Herstellverfahren für mikromechanische Bauelemente Production process for micromechanical devices
12/29/1999WO1999067652A1 Systems and methods for measuring forces using piezoelectric transducers
12/29/1999WO1999067110A1 Device for triggering and method for operating a passenger protection device of an automobile using a testable acceleration switch
12/29/1999EP0966791A1 Evaluation of a pulse-width modulation signal
12/29/1999CA2335583A1 Systems and methods for measuring forces using piezoelectric transducers
12/28/1999US6008898 Method and apparatus for measuring acceleration and vibration using freely suspended fiber sensor
12/28/1999US6006606 Semiconductor acceleration sensor
12/28/1999US6006596 Method of determining bad travel distances during travelling of motor vehicle
12/23/1999WO1999039214A9 Accelerometer featuring fiber optic bragg grating sensor for providing multiplexed multi-axis acceleration sensing
12/22/1999EP0965502A2 Roll over determining method