Patents
Sitemap › G01 - Measuring; Testing › G01C - Measuring distances, levels or bearings; Surveying; Navigation; Gyroscopic instruments; Photogrammetry or videogrammetry › G01C 19 - Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects
Patents for G01C 19 - Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects (15,537)
10/1999
10/28/1999DE19816924A1 Gyro compass with two-part floating gyro capsule
10/26/1999US5974359 Method and apparatus for correcting output sensitivity, and navigation system
10/26/1999US5973783 Fiber optic gyroscope coil lead dressing and method for forming the same
10/26/1999US5970793 Angular velocity sensor and angular velocity sensing system
10/26/1999US5970792 Vibrating gyroscope
10/21/1999WO1999038016A8 An arrangement for measuring angular velocity
10/21/1999WO1999032851A3 Angle sensor
10/21/1999DE19817311A1 Manufacture of micromechanical component, such as rotation rate sensor
10/19/1999US5969816 Direction switched mode-locked laser gyroscope
10/19/1999US5969465 Adjusting operating characteristics of micromachined torsional oscillators
10/19/1999US5969248 Oscillation type angular velocity sensor
10/19/1999US5969225 Angular-velocity detection apparatus
10/14/1999WO1999051942A1 Fiber optic acoustic sensor array based on sagnac interferometer
10/07/1999WO1999050619A1 Inertial and magnetic sensors systems designed for measuring the heading angle with respect to the north terrestrial pole
10/07/1999WO1999034177A3 Ring laser gyroscope with migration resistant dielectric material
10/06/1999EP0947803A2 Angular velocity sensor driving circuit
10/06/1999EP0946858A1 Accuracy of a fiber optic gyro
10/06/1999EP0772786B1 Radar system including stabilization calibration arrangement
10/05/1999US5963323 Method for improving the performance of fiber-optic gyros by calculating the bias from using a broadband source
10/05/1999US5962785 Vibrating gyroscope
10/05/1999US5962784 Micromachined rate and acceleration sensor
09/1999
09/30/1999WO1999049506A1 Method and apparatus for manufacturing a micromechanical device
09/30/1999WO1999049323A1 Microsensor with resonator structure
09/30/1999DE19913651A1 Gyroscope system for remote controlled gyroscope with proportional integral differential control for controlling movement of helicopter axis of yaw
09/30/1999DE19812773A1 Mikrosensor mit einer Resonatorstruktur Microsensor with a resonator structure
09/29/1999EP0945704A2 Optical fiber gyroscope
09/29/1999EP0944499A1 Safety device for vehicles
09/28/1999US5960025 Device and method for achieving beam path alignment of an optical cavity
09/28/1999US5960022 Diode-pumped solid-state ring laser gyroscope
09/28/1999US5959569 Method and apparatus for in path target determination for an automotive vehicle using a gyroscopic device
09/28/1999US5959206 Micromechanical rotation speed sensor
09/23/1999WO1999047891A1 A two axis gyroscope
09/23/1999WO1999047890A1 A gyroscope
09/23/1999WO1999047889A1 System for detecting a yaw rate
09/23/1999WO1999047888A1 Mechanical oscillator with an amplitude limiter for easy stabilisation
09/23/1999DE19811547A1 Sensor module especially for motor vehicle regulating system
09/23/1999CA2323163A1 A two axis gyroscope
09/23/1999CA2323162A1 A gyroscope
09/22/1999EP0943893A1 Angular velocity sensor
09/22/1999EP0836566B1 Acquisition and evaluation of measured variables which are critical for safety
09/21/1999US5955800 Levitation systems
09/21/1999US5955668 Multi-element micro gyro
09/16/1999WO1999046421A1 Ion assisted electron beam deposition of ring laser gyro mirrors
09/16/1999DE19811025A1 Mechanical oscillator e.g. for mechanical or micromechanical rotation rate sensor
09/16/1999DE19808517A1 Einrichtung zur Strommessung Means for measuring current
09/15/1999EP0941448A1 Interferometric measurement of positions, position changes and physical quantities derivated therefrom
09/14/1999US5953123 Fixed interval background auto-alignment for closed loop interferometric fiber optic gyroscopes
09/14/1999US5953122 Method and apparatus for increasing the stability of a fiber optic gyroscope by controlling the phase and amplitude of the source modulating current
09/14/1999US5952574 Trenches to reduce charging effects and to control out-of-plane sensitivities in tuning fork gyroscopes and other sensors
09/14/1999US5952573 Micro-beam motion sensor
09/14/1999US5952572 Angular rate sensor and acceleration sensor
09/14/1999US5950995 Ring laser gyroscope dither motor structure
09/10/1999WO1999035467A3 Fiber optic gyroscope
09/10/1999WO1999034236A3 Ring laser gyroscope dither motor structure
09/09/1999DE19908199A1 Oscillating gyroscope for angle sensor in motor vehicle navigation system
09/08/1999EP0939883A1 Speed of rotation sensor
09/08/1999EP0634629B1 Angular velocity sensor
09/07/1999US5949930 Apparatus and method for scale factor stabilization in interferometric fiber optic rotation sensors
09/07/1999US5949545 Fiber optic gyroscope with variable output period
09/07/1999US5949015 Weapon control system having weapon stabilization
09/02/1999WO1999044070A1 Device for measuring a current by means of a fibre-optic sagnac interferometer
09/01/1999EP0939296A2 Vibration gyro sensor, combined sensor, and method for producing vibration gyro sensor
09/01/1999EP0938644A1 Multimode optical fiber gyrometer, with improved resolution and stability
08/1999
08/31/1999US5946097 Vibration rectification error reducer for fiber optic gyroscope
08/31/1999US5945600 Angular rate sensor
08/31/1999US5945599 Resonance type angular velocity sensor
08/24/1999US5943555 Micro mechanical component and production process thereof
08/24/1999US5942839 Piezoelectric vibrator and vibratory gyroscope using the same
08/24/1999US5942686 Ratiometric transducer and method
08/19/1999DE19802095C1 Verfahren und Einrichtung zur Stabilisierung des Skalenfaktors eines faseroptischen Kreisels A method and apparatus for stabilizing the scale factor of a fiber optic gyroscope
08/18/1999EP0936440A1 Vibrators, vibratory gyroscopes, a method of detecting a turning angular rate and linear accelerometer
08/18/1999EP0935738A2 Backscatter error reducer for interferometric fiber optic gyroscope
08/17/1999US5940179 Triaxial laser gyrometer including an actuating mechanism in thermal contact with the cathode
08/17/1999US5939631 For use in an inertial sensor
08/17/1999US5939630 Angular velocity sensor
08/12/1999WO1999019734A9 Multi-element micro gyro
08/12/1999DE19904334A1 Vibrator support structure of oscillating gyroscope
08/11/1999EP0935121A1 Method for improving the performance of fiber-optic gyros
08/06/1999CA2254493A1 Method for improving the performance of fiber-optic gyros
08/05/1999WO1999039159A1 Fibre optic sagnac interferometer
08/05/1999WO1999012002A3 Micromachined gyros
08/04/1999EP0932833A1 Method and device for measuring a physical quantity
08/04/1999EP0932817A1 A solid-state, multi-axis gyroscope
08/03/1999US5932805 Multisensor with directly coupled rotors
08/03/1999US5932804 Vibrating structure gyroscope
08/03/1999US5932803 Counterbalanced triaxial multisensor with resonant accelerometers
08/03/1999US5932802 Oscillation gyro and an inspection apparatus therefor
08/03/1999US5931880 System for determining skew stiffness
07/1999
07/29/1999WO1999038016A1 An arrangement for measuring angular velocity
07/29/1999WO1999037975A1 Method and device for stabilizing the scale factor of a fiber optic gyroscope
07/29/1999DE19806423C1 Data rate threshold value detector for fiber gyroscope
07/29/1999DE19803223C1 Fiber-optic Sagnac interferometer e.g. for gyroscope
07/28/1999CN1224149A Vibrator, vibration gyroscope, linear accelerometer and angular speed measuring method
07/27/1999US5927680 Rate gyro isolation assembly
07/22/1999WO1999036788A1 Micro-electro-opto-mechanical inertial sensor
07/22/1999WO1998057123A9 A vibration damper assembly for a vibrating structure gyroscope resonator
07/22/1999DE19902339A1 Angular speed sensor for measuring angular speed about z axis of Cartesian coordinate system for use as behavior control system for motor vehicle
07/21/1999EP0930482A2 Vibratory gyroscope
07/20/1999US5926275 Vibration error reduction servo for a fiber optic gyroscope
07/20/1999US5926274 Very low expansion radiation hardened transmission medium
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