Patents
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)
04/2013
04/04/2013WO2013047933A1 Mems resonant accelerometer
04/04/2013WO2013046955A1 Mems sensor
04/04/2013WO2013046705A1 Inertial force sensor
04/04/2013US20130085701 Self-Calibrating Ion Meter
04/04/2013US20130083329 Rate sensitive blanking of a path length control circuit in a gyroscope
04/04/2013US20130083328 Laser based cavity enhanced optical absorption gas analyzer with laser feedback optimization
04/04/2013US20130083327 MEMS based Ring Laser Gyroscope with Reduced Lock-in
04/04/2013US20130083326 Temperature sensor attachment facilitating thermal conductivity to a measurement point and insulation from a surrounding environment
04/04/2013US20130081466 Microelectromechanical sensor with non-conductive sensing mass, and method of sensing through a microelectromechanical sensor
04/04/2013US20130081465 Inertial sensor and angular velocity detection method using the same
04/04/2013US20130081464 Inertial sensor
04/04/2013US20130081463 Sensor
04/03/2013EP2574892A2 Circuits for determing differential and average temperatures from resistive temperature devices
04/03/2013EP2574879A2 Systems and methods for thermal gradient compensation for ring laser gyroscopes
04/03/2013EP2574878A2 Rate sensitive blanking of a path length control circuit in a gyroscope
04/03/2013CN103026172A Micro-gyroscope for detecting motions
04/03/2013CN103017748A Method for extracting signal of campaniform vibrator type angular rate gyroscope
04/03/2013CN103017747A Sensor element, manufacturing method of sensor element, sensor device, and electronic apparatus
04/03/2013CN103017746A Horologe rotating pointer direction gyroscope for automatically controlling changing curve flight and resetting
04/03/2013CN103017745A Method for using micromechanical gyroscope (MEMS) (Micro-electromechanical System) in deep space exploration
04/03/2013CN102331258B Two-path loop-locked resonant mode optical gyro
04/03/2013CN102269590B Apparatus and method for inhibiting intensity noise in optical signal
04/03/2013CN102221361B Capacitive micro machinery gyroscope
04/03/2013CN101840529B Optic fiber gyroscope random drift modeling method based on locally variable integrated neural network
04/03/2013CN101662720B Sound processing apparatus, sound image localized position adjustment method and video processing apparatus
04/02/2013US8408060 Piezoelectric transducers and inertial sensors using piezoelectric transducers
04/02/2013US8408059 Yaw rate sensor and method for operating a yaw rate sensor
03/2013
03/28/2013WO2013043204A1 Systems and methods for collecting and transmitting assay results
03/28/2013WO2013041959A1 A micro-electromechanical gyro device
03/28/2013WO2012149256A3 Sensor mount vibration reduction
03/28/2013US20130074597 Sensor element, manufacturing method of sensor element, sensor device, and electronic apparatus
03/28/2013US20130074596 Electronic device, manufacturing method thereof, and electronic apparatus
03/28/2013DE112010005432T5 Piezoelektrisches dünnes Filmelement, und Herstellungsverfahren desselben und piezoelektrische Dünnfilmvorrichtung A piezoelectric thin film element, and production method thereof, and thin film piezoelectric device
03/27/2013EP2573600A1 Systems and methods for a hollow core optical fiber resonant filter
03/27/2013EP2573517A2 Coupled cavity dispersion enhanced ring laser gyroscope
03/27/2013EP2573516A1 A micro-electromechanical gyro device
03/27/2013EP2573515A1 Vibrating gyroscope calibration
03/27/2013EP2573514A1 Composite sensor and method for manufacturing same
03/27/2013EP2572163A1 Rate sensor with quadrature rejection
03/27/2013EP2572162A1 Angular rate sensor with improved ageing properties
03/27/2013CN202836573U Novel angular displacement optical fiber gyroscope
03/27/2013CN202836572U Total reflection prism type laser gyroscope resonant cavity optical combination component
03/27/2013CN202836571U Gas laser gyroscope ignition device
03/27/2013CN202836570U Drive circuit of quartz tuning fork gyroscope based on virtual ground chips
03/27/2013CN202836569U Drive circuit of quartz tuning fork gyroscope based on voltage-dividing resistors
03/27/2013CN102997906A Magnetic shielding sensitive ring module structure capable of being packaged independently for optical fiber gyro
03/27/2013CN102997905A Micro-electro-mechanical equipment having gyroscope and accelerometer
03/27/2013CN102353371B Triaxial microgyroscope for capacitance detection through static driving
03/27/2013CN102297689B Electrostatically driven piezoelectric detection closed loop controlled micro-solid modal gyro
03/27/2013CN101903740B Yaw rate sensor and method for operating a yaw rate sensor
03/27/2013CN101400970B Angular velocity sensor, method of manufacturing the same, and electronic device using the angular velocity sensor
03/26/2013US8402824 Frequency locking of resonators for improved temperature control of gyroscopes
03/26/2013CA2661525C Microelectromechanical sensor and operating method for a microelectromechanical sensor
03/21/2013WO2013039824A1 Micromachined gyroscope including a guided mass system
03/21/2013US20130070253 Coupled cavity dispersion enhanced ring laser gyroscope
03/21/2013US20130070252 Systems and methods for a hollow core resonant filter
03/21/2013US20130068019 Physical quantity sensor
03/21/2013US20130068018 Micromachined gyroscope including a guided mass system
03/20/2013EP2570770A2 Three-mass coupled oscillation technique for mechanically robust micromachined gyroscopes
03/20/2013CN202814404U Guiding sleeve rotation speed measuring device for rotating guiding drilling tool
03/20/2013CN102980569A Clamp for winding and releasing fiber-optic ring of fiber-optic gyroscope
03/20/2013CN102980568A Multi-stage sleeve shaft transmission device
03/20/2013CN102980567A Minitype airflow type gyro
03/20/2013CN102980566A Conical ring fluctuation micromechanical gyroscope and preparation method thereof
03/20/2013CN102980565A Circular ring fluctuation micromechanical gyroscope and preparation method thereof
03/20/2013CN102980564A Device for measuring oscillation mode of harmonic oscillator of bell-shaped oscillator type angle rate gyroscope
03/20/2013CN102156195B Manufacturing method of inertial sensor
03/20/2013CN102095418B Package and vibrating device using the same
03/20/2013CN101027536B Rotation speed sensor
03/19/2013US8401814 Hoist system with an electronic programmable limit switch
03/19/2013US8397570 Multi-axial linear and rotational displacement sensor
03/19/2013US8397569 Inertial force sensor
03/19/2013US8397568 Bias measurement for MEMS gyroscopes and accelerometers
03/14/2013US20130066578 Method and device for determining zero-rate offset of a gyroscope, and system comprising the device
03/14/2013US20130061673 Three-Mass Coupled Oscillation Technique for Mechanically Robust Micromachined Gyroscopes
03/14/2013US20130061672 Uniaxial or biaxial microelectromechanical gyroscope with improved sensitivity to angular velocity detection
03/13/2013CN202794963U Gyroscopic precession control device
03/13/2013CN202793402U Full-decoupling capacitive uniaxial micromechanical gyroscope with four mass blocks
03/13/2013CN202793401U Universal assembly module of gyroscope
03/13/2013CN102967302A Framework for optical fiber gyroscope and manufacturing method thereof as well as method for packaging optical fiber ring
03/13/2013CN102967301A Method for reducing light source relative-intensity noise by widening spectrum through multi-light source coupling
03/13/2013CN102967300A Framework of double-shielding fiber-optic gyroscope
03/13/2013CN101701967B Six degree-of-freedom micro-machined multi-sensor
03/12/2013US8393214 Rotating motion sensor
03/12/2013US8393213 Sensor device
03/12/2013US8393212 Environmentally robust disc resonator gyroscope
03/12/2013US8393211 Sensor
03/07/2013WO2013032003A1 Angular velocity sensor
03/07/2013WO2013030907A1 Displacement monitoring electrode structure
03/07/2013WO2012127115A9 Collimator arrangement in connection with intra-oral x-ray imaging
03/07/2013US20130060516 Trace-generating devices and methods thereof
03/07/2013US20130057870 Systems and methods for resonator fiber optic gyroscope intensity modulation control
03/07/2013US20130055811 Apparatus for driving gyroscope sensor and method thereof
03/07/2013US20130055810 Detection circuit, physical quantity detection apparatus, angular velocity detection apparatus, integrated circuit device, and electronic instrument
03/07/2013US20130055787 Coriolis gyroscope having correction units and method for reducing the quadrature bias
03/07/2013DE102012003462A1 Messvorrichtungsanbringungsverfahren und -struktur Measuring device attachment method and structure
03/06/2013EP2564218A1 Micromachined piezoelectric three-axis gyroscope and stacked lateral overlap transducer (slot) based three-axis accelerometer
03/06/2013EP2564159A1 Micromachined piezoelectric x-axis gyroscope
03/06/2013EP2564158A1 Micromachined piezoelectric x-axis gyroscope
03/06/2013EP2564157A1 Micromachined piezoelectric z-axis gyroscope
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