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)
01/2014
01/03/2014WO2014001646A1 Improved vibratory gyroscope
01/03/2014WO2014001635A1 Improved vibratory gyroscope
01/02/2014US20140000367 Mems gyros with quadrature reducing springs
01/02/2014US20140000366 Vibratory gyroscope
01/02/2014US20140000365 Vibratory gyroscope
01/02/2014DE112012001271T5 Halbleitersensor zur Erfassung einer physikalischen Größe A semiconductor sensor for detecting a physical quantity
01/02/2014DE102013211983A1 Trägheitssensor Inertial sensor
01/02/2014DE102012222225B3 Antriebs- und kompensationsschaltung für kapazitive mems-strukturen Drive and compensating circuit for capacitive mems structures
01/01/2014EP2679953A1 Closed loop atomic inertial sensor
01/01/2014EP2679952A1 Micro-machined gyroscope with in-plane detection
01/01/2014EP2678637A1 Measurement device and method for measuring
01/01/2014CN203375970U Transferring device capable of transferring to any position and gyro north seeker
01/01/2014CN203375969U High-precision elastic joint
01/01/2014CN203375968U Quick optional position controlling indexing mechanism for gyro north finder
01/01/2014CN103492836A Spring structure, resonator, resonator array and sensor
01/01/2014CN103487044A Electronic device, electronic apparatus, mobile unit, and method of manufacturing electronic device
01/01/2014CN103487043A Sensor unit, electronic device, and moving body
01/01/2014CN102419176B Optical gyro based on flexible material optical waveguide
01/01/2014CN102419175B Optical gyro based on flexible surface plasmon polariton waveguide
01/01/2014CN102252668B Silicon micro angular vibration output gyroscope
12/2013
12/31/2013US8619262 Device and method for vibrating a solid amplification member within a gyrolaser
12/31/2013US8618816 Measuring device with a micro-electromechanical capacitive sensor
12/31/2013US8616057 Angular rate sensor with suppressed linear acceleration response
12/31/2013US8616056 BAW gyroscope with bottom electrode
12/27/2013WO2013190931A1 Device for measuring rotation angle acceleration
12/27/2013WO2013189700A1 Sensor with a vibrating member in a cavity, with integrated anomaly detection
12/26/2013US20130345972 Method and system for compensating for soft iron magnetic disturbances in a heading reference system
12/26/2013US20130345901 Inertial Sensor
12/26/2013US20130340523 Tuning bar piezoelectric vibrator and tuning fork piezoelectric vibrator
12/26/2013US20130340522 Yam rate sensor
12/25/2013EP2677276A1 Portable electronic device with gyro sensor, correction method for gyro sensor, and program
12/25/2013EP2677275A2 Method and system for compensating for soft-iron magnetic disturbances in a heading reference system
12/25/2013CN203368411U Annunciator amplification-demodulation circuit for broadband dynamically-tuned gyroscope
12/25/2013CN203364833U Single-axis MEMS (micro electro mechanical system) gyroscope
12/25/2013CN103471579A Angular velocity detection method adopting two-way full reciprocity coupling optoelectronic oscillator
12/25/2013CN103471578A Orthogonal detection-based measuring method using multi-dimensional signal of optical fiber gyroscope
12/25/2013CN103471577A Mechanical-shaking laser gyroscope light integrating mechanism
12/25/2013CN103471576A Frame drive power supply integrated component
12/25/2013CN102519443B Method for recognizing and modifying abnormal measurement data of vehicle micro-mechanical gyroscope
12/25/2013CN102338636B Gyroscope based on valveless piezoelectric pump of spiral flow pipe
12/24/2013US8613222 Detector, physical quantity measuring device, and electronic apparatus
12/24/2013DE102012210374A1 Drehratensensor Rotation rate sensor
12/19/2013WO2013188624A1 Optical automatic attitude measurement for lightweight portable optical systems
12/19/2013WO2013188131A1 Microelectromechanical system and methods of use
12/19/2013WO2013186852A1 Sensing coil for fiber optic gyroscopes and manufacturing method for same
12/19/2013WO2013185417A1 Hemispherical resonant micromechanical gyroscope and manufacturing process thereof
12/19/2013US20130333470 Planar coriolis gyroscope
12/19/2013US20130333469 Method for operating and/or for measuring a micromechanical device, and micromechanical device
12/19/2013DE112011103124T5 Biegelager zum Verringern von Quadratur für mitschwingende mikromechanische Vorrichtungen Flexure pivots for reducing quadrature for resonant micromechanical devices
12/19/2013DE102012210144A1 Verfahren zum Betrieb und/oder zur Vermessung einer mikromechanischen Vorrichtung und mikromechanische Vorrichtung Method for operating and / or for measuring a micromechanical device and micromechanical device
12/19/2013DE102012210049A1 Hybrid integriertes Bauteil und Verfahren zu dessen Herstellung Hybrid integrated component and method for its production
12/19/2013DE102012209973A1 Mikromechanische Vorrichtung und Verfahren zur Herstellung einer mikromechanischen Vorrichtung Micromechanical device and method of manufacturing a micromechanical device
12/19/2013CA2876649A1 Optical automatic attitude measurement for lightweight portable optical systems
12/18/2013EP2674721A2 Strain amplification structure and synthetic jet actuator
12/18/2013EP2520900B1 Gyroscope with reduced parasitic capacitance
12/18/2013EP2189754B1 Rfog with reduced polarization mode induced bias error
12/18/2013CN203349834U Orthogonality eliminating device and MEMS (micro electro mechanical system)
12/18/2013CN203349833U Orthogonality correction equipment and system
12/18/2013CN203349832U Driver for MEMS (micro electro mechanical system) equipment and MEMS
12/18/2013CN103453899A Passive phase modulator for optical fiber gyroscope
12/18/2013CN103453898A Method for improving north-seeking precision of fiber-optic gyroscope in severe environment
12/18/2013CN103453897A Vibrating reed, electronic device, and electronic apparatus
12/18/2013CN103453896A Magnetic-fluid gyroscope
12/18/2013CN103449352A Electronic device, electronic apparatus, and method of manufacturing electronic device
12/18/2013CN102519445B Resonance optic gyro based on digital phase oblique wave frequency shift technology
12/18/2013CN102506846B Dispersion control method for zeeman laser gyroscope
12/17/2013US8607632 Micromechanical sensor
12/17/2013US8607630 Vibrating nano-scale or micro-scale electromechanical component with enhanced detection level
12/12/2013WO2013184084A1 Torsional rate measuring gyroscope
12/12/2013US20130329229 Laser gyro comprising a device for protecting from corrosion
12/12/2013US20130328974 Piezoelectric film, ink jet head, method of forming image by the ink jet head, 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
12/12/2013US20130328139 Micromachined monolithic 3-axis gyroscope with single drive
12/11/2013EP2672221A1 Gyrolaser comprising a device protecting against corrosion
12/11/2013EP2672220A2 Vibration isolated MEMS structures and methods of manufacture
12/11/2013CN103443946A Piezoelectric film, ink jet head, method of forming image by the ink jet head, 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?
12/11/2013CN103443583A Physical quantity sensor device and method for manufacturing same
12/11/2013CN103438882A Fiber-optic gyroscope with low scale factor error
12/11/2013CN103438881A Method for restraining noise of backscattering in fiber ring intermediate section
12/11/2013CN103438880A High-signal-to-noise-ratio interference type fiber-optic gyroscope
12/11/2013CN103438879A Atomic spin gyroscope and magnetometer tightly-integrated attitude determination method based on ant colony PF (Particle Filter) algorithm
12/11/2013CN103438878A Triaxial micromechanical gyroscope
12/11/2013CN103438877A Inertia and magnetic field integration measuring method based on SERF (spin-exchange-relaxation-free) atomic spin effect
12/11/2013CN103017748B Method for extracting signal of campaniform vibrator type angular rate gyroscope
12/11/2013CN102155944B Six-axis microtype inertial sensor integrating accelerometer and gyroscope and application method thereof
12/11/2013CN101821587B Micromechanical device having a drive frame
12/10/2013US8605288 Optical system for creating interference between photons
12/10/2013US8605286 Biaxial optical gyroscope
12/10/2013US8602754 System for monitoring an electrical submersible pump
12/10/2013US8601873 Angular velocity sensor
12/10/2013US8601872 Vibratory gyroscope using piezoelectric film
12/05/2013WO2013181126A1 Xy-axis shell-type gyroscopes with reduced cross-talk sensitivity and/or mode matching
12/05/2013WO2013179647A2 Physical amount sensor
12/05/2013US20130325386 Mobile electronic equipment with gyro sensor, gyro sensor correction method, and program
12/05/2013US20130321817 All-fiber interferometric fiber optic gyroscope having a minimum reciprocal configuration
12/05/2013US20130319116 XY-Axis Shell-Type Gyroscopes with Reduced Cross-Talk Sensitivity and/or Mode Matching
12/05/2013US20130319114 Angular velocity sensor
12/05/2013DE112012001187T5 Trägheitssensor Inertial sensor
12/05/2013DE112012000823T5 Kombinierter Sensor Combined sensor
12/05/2013DE102012010549A1 Verfahren zur Fixierung einer beweglichen Komponente eines mikromechanischenBauelementes Method for fixing a movable component of a micromechanical component
12/04/2013EP2669629A1 Axially symmetrical coriolis vibratory gyroscope (variants)
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 ... 156