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)
04/2011
04/07/2011	WO2011020048A3 Accessing positional information for a mobile station using a data code label
04/07/2011	US20110082655 Methods and systems for monitoring lift usage
04/07/2011	US20110079863 Micromechanical structure, method for manufacturing a micromechanical structure, and use of a micromechanical structure
04/07/2011	US20110079080 Micromechanical structure and method for operating a micromechanical structure
04/07/2011	US20110079079 Yaw rate sensor, yaw rate sensor system, and method for operating a yaw rate sensor
04/07/2011	DE102010039952A1 Schwingungs-Winkelgeschwindigkeitssensor Vibration type angular velocity sensor
04/07/2011	DE102009045391A1 Mikromechanische Struktur und Verfahren zur Herstellung einer mikromechanischen Struktur Micromechanical structure and method for making a micromechanical structure
04/06/2011	EP2306149A1 Systems and methods for gyroscope calibration
04/06/2011	EP2306148A2 Angular velocity detecting apparatus
04/06/2011	EP1705457B1 Angular velocity sensor
04/06/2011	EP1497616B1 Increasing the dynamic range of a mems gyroscope
04/06/2011	CN201787954U Optical fiber inertial navigation measurement system
04/06/2011	CN201787953U Fiber optic gyroscope
04/06/2011	CN102007372A Method for positioning the mirrors of a triple axis laser gyrometer, in particular when starting the gyrometer
04/06/2011	CN102007371A Cold atom interferometry sensor
04/06/2011	CN102005695A SLD (super radiation laser) TO-CAN coaxial miniaturized encapsulating method
04/06/2011	CN102005105A Marine disaster early-warning device based on time series similarity matching
04/06/2011	CN102003960A Multichannel feedback based Brillouin gyroscope
04/06/2011	CN102003959A Annular optical microcavity type optical fiber gyro
04/06/2011	CN102003958A Control device for working point of four-frequency laser gyro
04/06/2011	CN102003957A Four-frequency laser gyro zero offset compensation method
04/06/2011	CN102003956A Structures for supporting vibrators and devices for measuring physical quantities using such structures
04/06/2011	CN101999936A Signal sensing device having noise-canceling function and signal sensing method
04/06/2011	CN101619975B Laser gyro temperature compensation and control device and application
04/06/2011	CN101270991B System for measuring interfere type optic fiber gyroscope eigenfrequency and half-wave voltage adopting square wave modulation
04/06/2011	CN101270989B Integrated 5-axis movement sensor based on MEMS technology
04/06/2011	CN101151507B Oscillating micro-mechanical sensor of angular velocity
04/06/2011	CN101014830B Oscillation type inertial force sensor
03/2011
03/31/2011	WO2011037118A1 Geomagnetism sensing device
03/31/2011	US20110077820 Electronic control device
03/31/2011	US20110072900 Piezoelectric thin film and method of manufacturing the same, angular velocity sensor, method of measuring angular velocity by the angular velocity sensor, piezoelectric generating element, and method of generating electric power using the piezoelectric generating element
03/31/2011	US20110072880 Method and apparatus for supporting accelerometer based controls in a mobile environment
03/31/2011	DE102006049004B4 Sensor mit Halbleiterchip und Schaltkreischip Sensor with semiconductor chip and the circuit chip
03/30/2011	CN201780110U Mems gyroscope
03/30/2011	CN101995246A Laser gyroscope based on parallel feedback
03/30/2011	CN101263365B Method and system for monitoring a sensor system
03/30/2011	CN101258382B Vibrator and production method therefor
03/30/2011	CN101256077B Magnetic suspension gyroscopes
03/30/2011	CN101247097B Method for designing trap parameter of magnetic suspension flat high speed rotor system
03/29/2011	US7917323 Adjusting method and device of sensitivity of signal interpretation
03/29/2011	US7915794 Piezoelectric device having a tension stress, and angular velocity sensor
03/29/2011	US7913560 Angular rate sensor and electronic device
03/24/2011	WO2011032763A2 Transducer stage for detecting a sensor signal
03/24/2011	US20110071787 Stabilized solid-state gyrolaser
03/24/2011	US20110067495 Micromachined accelerometer with monolithic electrodes and method of making the same
03/24/2011	DE102009029481A1 Wandlerstufe zur Erfassung eines Sensorsignals Converter stage for detecting a sensor signal
03/24/2011	DE102009019318A1 Verfahren zum präzisen Messbetrieb eines mikromechanischen Drehratensensors Method for precisely measuring operation of a micromechanical rotation rate sensor
03/23/2011	EP1952093B1 Inclination sensor
03/23/2011	EP0925485B1 Method and device for monitoring sensors in a vehicle
03/23/2011	CN201772882U Thermal insulation device used in fiber optic gyroscope
03/23/2011	CN1948906B Capacitive type complete decoupling horizontal axis miniature mechanical gyro
03/23/2011	CN101990626A Inertia force sensor
03/23/2011	CN101987718A Microelectromechanical z-axis detection structure with low thermal drifts
03/23/2011	CN101287961B Method for processing detection signal of vibratory inertial force sensor and vibratory inertial force sensor
03/23/2011	CN101216308B Circular and multi-ring shaped axial magnetizing permanent magnetism antimagnetic rotor induced rotating micro gyroscope
03/22/2011	US7912664 Self calibrating gyroscope system
03/22/2011	US7911620 Optical sensor utilizing hollow-core photonic bandgap fiber with low phase thermal constant
03/22/2011	US7911619 Low-noise fiber optic sensor utilizing a laser source
03/17/2011	WO2011031256A1 Gyroscopic input systems and methods
03/17/2011	WO2011030541A1 Angular velocity sensor
03/17/2011	WO2011029879A1 Double-axial, impact-resistant yaw rate sensor comprising nested, linearly oscillating seismic elements
03/17/2011	WO2011029878A1 Double-axial, impact-resistant yaw rate sensor comprising linear and rotatory seismic elements
03/17/2011	WO2010031915A8 Resonator for an angular parameter detector
03/17/2011	US20110066392 Systems and methods for calibration of gyroscopes and a magnetic compass
03/17/2011	US20110061461 Detector, physical quantity measuring device, and electronic apparatus
03/17/2011	US20110061460 Extension -mode angular velocity sensor
03/17/2011	DE102009029180A1 Mikrosystem Microsystems
03/17/2011	DE102007035806B4 Mikromechanischer Drehratensensor Micromechanical rotation rate sensor
03/17/2011	DE102007001381B4 Winkelgeschwindigkeitssensorvorrichtung An angular velocity sensor device
03/17/2011	DE102004058103B4 Einrichtung zur Spalteinstellung Means for gap adjustment
03/16/2011	EP2294359A1 Microgyroscope
03/16/2011	EP2068119B1 Physical quantity sensor
03/16/2011	EP1797396B1 Scale-factor stabilised solid-state laser gyroscope
03/16/2011	CN101666646B Inclined double-end tuning-fork type silica micromechanical gyroscope and making method thereof
03/16/2011	CN101477227B Stress self-compensating waveguide resonant cavity and resonance type integrated optical gyroscope
03/15/2011	US7908041 Self-leveling laser horizon for navigation guidance
03/15/2011	US7907284 Enhanced scale factor ring laser gyroscope
03/15/2011	US7906359 Method of forming a surface micromachined MEMS device
03/15/2011	CA2639692C Optical fiber coating system and monitoring method for improved thermal performance in fiber optic sensors
03/10/2011	US20110056293 External-force detecting apparatus and method of detecting line break
03/10/2011	US20110056292 Oscillation angular velocity sensor
03/10/2011	US20110056291 Angular Velocity Detecting Apparatus
03/10/2011	DE102010040516A1 Doppelaxialer, schockrobuster Drehratensensor mit ineinanderliegenden, linear schwingenden seismischen Elementen Doppelaxialer, shock robust rotation rate sensor with nested linear vibrating seismic elements
03/09/2011	EP2293014A2 Resonator optical gyroscope having input beam modulation optimized for high sensitivity and low bias
03/09/2011	EP1218289B1 Dissolved wafer fabrication process and associated microelectromechanical device having a support substrate with spacing mesas
03/08/2011	US7903255 Sagnac sensor with nested waveguides
03/08/2011	US7900514 Tuning-fork-type bimorph piezoelectric vibrator and vibrating gyroscope module including the vibrator
03/08/2011	US7900513 Multi-axial angular velocity sensor
03/08/2011	US7900512 Angular rate sensor
03/03/2011	WO2011024576A1 Capacitance type physical quantity sensor and angular velocity sensor
03/03/2011	US20110055769 System and method for providing three-dimensional location image
03/03/2011	US20110051144 Integrated resonating gyro accelerometer in a semiconductor substrate
03/03/2011	US20110048132 Microsystem
03/03/2011	US20110048131 Micromechanical component
03/03/2011	US20110048130 Micro Scale Mechanical Rate Sensors
03/03/2011	US20110048129 Inertial Sensor and Method of Manufacturing the Same
03/03/2011	DE102009036022A1 Optischer Transceiver und Faseroptischer Kreisel Optical transceivers and fiber optic gyroscope
03/02/2011	EP2288871A2 Drift-compensated inertial rotation sensor
03/02/2011	CN101982788A IEEE1500 standard based IP nuclear measuring transmission component and control method thereof
03/02/2011	CN101982733A Two-degree of freedom spherical gyroscope driven and lubricated by gas through slit throttling

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