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)
06/2010
06/10/2010US20100141953 Automatic gain Control for fiber optic gyroscope deterministic control loops
06/10/2010US20100139440 Double-wheel control moment gyroscope
06/10/2010US20100139400 Mechanical quantity sensor and method of manufacturing the same
06/10/2010US20100139399 Rotation rate sensor
06/10/2010US20100139373 Mems sensor package
06/10/2010DE102008054369A1 Resonator i.e. micromechanical rotation rate sensor, for use in e.g. electronic stability program-system of vehicle, has springs comprising two spring rigidity during movement of masses with minimum and maximum amplitudes, respectively
06/09/2010CN1777789B Angular velocity sensor and automobile using the same
06/09/2010CN1764822B Angular velocity sensor and its designing method
06/09/2010CN1680780B Method and apparatus for determining a geomagnetic field by using a compass and method and apparatus for determining an azimuth angle of a moving object using the same
06/09/2010CN1662791B Method for production of a mechanical resonator with a planar monolithic vibrating structure machined in a crystalline material and resonator produced thus
06/09/2010CN101730832A Audio encoding and decoding method and associated audio encoder, audio decoder and computer programs
06/09/2010CN101726622A 传感器装置 The sensor device
06/09/2010CN101441129B Optical fiber ring performance measuring and evaluating system based on temperature experiment
06/09/2010CN101149265B Micro optical peg-top modulation/demodulation and feedback control device
06/09/2010CN101036035B Scale-factor stabilized solid-state laser gyroscope
06/03/2010WO2010060994A1 Calibration of gyroscopic systems with vibratory gyroscopes
06/03/2010WO2010060993A1 Calibration of vibratory gyroscope
06/03/2010US20100132490 Fully differential demodulator with variable gain, and method for demodulating a signal
06/03/2010US20100132466 Operating method and circuit arrangement for a capacitive micromechanical sensor with analog reset
06/03/2010US20100132464 Motion assisting device
06/03/2010US20100132463 Reading circuit for a multi-axis mems gyroscope having detection directions inclined with respect to the reference axes, and corresponding multi-axis mems gyroscope
06/03/2010US20100132462 Angular Velocity Detecting Apparatus
06/03/2010US20100132461 Quadrature compensation for a rotation-rate sensor
06/03/2010US20100132460 X-y axis dual-mass tuning fork gyroscope with vertically integrated electronics and wafer-scale hermetic packaging
06/02/2010EP2192690A1 Pll circuit and angular velocity sensor using the same
06/02/2010EP2192383A1 Uniaxial or biaxial microelectromechanical gyroscope with improved sensitivity to angular velocity detection
06/02/2010EP2192382A1 Microelectromechanical gyroscope with rotary driving motion and improved electrical properties
06/02/2010EP2191232A1 Improvements in or relating to angular velocity sensors
06/02/2010DE102008031609B4 Messvorrichtung mit einem mikroelektromechanischen kapazitiven Sensor Measuring device with a micro-electromechanical capacitive sensor
06/02/2010CN101718557A United signal processing method of double-polarization interference type optical fiber gyroscope
06/02/2010CN101718556A Micro-mechanical tuning fork gyroscope of horizontal shaft
06/02/2010CN101285690B Optical fibre gyroscope magnetic field-temperature sensitivity test method
06/02/2010CN101261126B Micro- solid mode gyroscope
06/02/2010CN101227235B Capture analog device of airborne laser communication system
06/02/2010CN101216314B Resonance type optical gyroscope digital closed loop system frequency feedback and tracking locking apparatus and method
06/02/2010CN101216309B Circular and multi-ring shaped axial magnetizing permanent magnetism antimagnetic rotor electrostatic rotating micro gyroscope
06/02/2010CN101201250B Optical fiber guide mechanism being suitable for automatic winding machine for optical fiber
06/01/2010US7726188 Scale factor measurement for mems gyroscopes and accelerometers
05/2010
05/27/2010WO2010057373A1 Separable frame for winding fiber coil and method for manufacturing fiber coil by using frame
05/27/2010US20100128277 Rfog with reduced polarization mode induced bias error
05/27/2010US20100126272 Uniaxial or biaxial microelectromechanical gyroscope with improved sensitivity to angular velocity detection
05/27/2010US20100126271 Inertial velocity sensor signal processing circuit and inertial velocity sensor device including the same
05/27/2010US20100126270 Inertia force sensor
05/27/2010US20100126269 Microelectromechanical gyroscope with rotary driving motion and improved electrical properties
05/27/2010DE102008057280A1 Corioliskreisel, Einrichtung für einen Corioliskreisel und Verfahren zum Betrieb eines Corioliskreisels Coriolis, device for a Coriolis and method for operating a Coriolis
05/27/2010DE102008044053A1 Quadraturkompensation für einen Drehratensensor Quadrature compensation for a yaw rate sensor
05/26/2010EP2189754A2 Rfog with reduced polarization mode induced bias error
05/26/2010EP2188592A2 Low-noise fiber-optic sensor utilizing a laser source
05/26/2010EP2188591A2 System and method enabling sensorless actuator
05/26/2010EP1960736B1 Vibrating gyrometer equilibrated by an electrostatic device
05/26/2010CN201488735U Laser gyroscope package tool
05/26/2010CN201483334U Mould for processing non-coplanar laser gyro cavity forming disc
05/26/2010CN1764825B Stabilised solid-state laser gyroscope
05/26/2010CN101713701A Heterodyne technology based device and method for testing half-wave voltage of phase modulator
05/25/2010US7723905 Vibrating gyrosensor driven with offset potential
05/25/2010US7723901 Vibrating gyrosensor and vibrating element
05/25/2010US7721968 Concurrent data entry for a portable device
05/25/2010US7721603 Inertial sensor arrangement
05/20/2010WO2010056296A2 Small optics cell for miniature nuclear magnetic resonance gyroscope
05/20/2010WO2010055871A1 Method for creating correction parameter for posture detecting device, device for creating correction parameter for posture detecting device, and posture detecting device
05/20/2010WO2010055055A1 Micromechanical coriolis rate of rotation sensor
05/20/2010WO2010054923A1 Laser gyro comprising a cylindrical solid-state rod laser amplifier, and associated method of exciting a cylindrical solid-state rod laser gyro amplifier
05/20/2010WO2010054815A2 Coriolis gyro, device for a coriolis gyro and method for operation of a coriolis gyro
05/20/2010WO2010054814A1 Method for simulating the operating behaviour of a coriolis gyroscope
05/20/2010US20100123901 Solid State Gyrolaser with Controlled Optical Pumping
05/20/2010US20100123459 Small optics cell for miniature nuclear magnetic resonance gyroscope
05/20/2010US20100122577 Evaluation electronics system for a rotation-rate sensor
05/20/2010US20100122576 Rotation rate sensor
05/20/2010DE102008057281A1 Simulationsverfahren für das Betriebsverhalten eines Corioliskreisels Simulation method for the performance of a Coriolis
05/20/2010DE102008043796A1 Drehratensensor Rotation rate sensor
05/20/2010DE102008043742A1 Auswertelektronik für einen Drehratensensor Evaluation system for a yaw rate sensor
05/19/2010EP2187169A1 Solid-state gyrolaser with controlled optical pumping
05/19/2010EP2187168A1 Inertia force sensor
05/19/2010CN201476791U Miniature three-shaft non-framework optical fiber gyroscope
05/19/2010CN201476790U Demodulating mechanism of four-frequency laser gyro
05/19/2010CN201476789U Four-pillar offset-frequency mechanism of four-frequency laser gyro
05/19/2010CN201470108U Remotely controlled toy flying product
05/19/2010CN101709972A High-sensitivity optical fiber gyroscope based on semiconductor optical amplifier
05/19/2010CN101709971A Signal demodulating method for inhibiting vibration error of fiber optic gyro
05/19/2010CN101709970A Single-end tail-fiber temperature-control optical fiber gyro coil
05/19/2010CN101709969A Method for inhibiting moving-gimbal effects of single gimbal magnetically suspended control moment gyroscope
05/18/2010US7716807 Process of making a tuning fork type crystal component
05/13/2010US20100117493 Piezoelectric device and its manufacturing method
05/13/2010US20100116925 Stabilization for flight platforms
05/13/2010US20100116052 Piezoelectric vibrator, and vibration gyro
05/13/2010US20100116051 Angular velocity sensor
05/13/2010US20100116050 Coriolis gyro
05/12/2010EP2184583A1 Micromechanical coriolis rotation rate sensor
05/12/2010EP2184582A1 Angular velocity signal detection circuit and angular velocity signal detection method
05/12/2010EP2184581A1 Input device, controller, control system, control method, and hand-held device
05/12/2010DE102008042621A1 Vorrichtung zur Messung einer Bewegungsrichtung An apparatus for measuring a direction of movement
05/12/2010CN201463894U Triaxial fiber-optic gyro continuous measuring device
05/12/2010CN201463893U Digital gyro combination
05/12/2010CN1904554B Low power consumption optical fiber gyro unitized designing method for space application
05/12/2010CN1888822B Optical fiber gyro assembling test platform adapted to space application
05/12/2010CN1888821B Light assembling structure for optical fiber gyro-space application
05/12/2010CN1841019B Gyro vibration piece, gyro sensor, and method of manufacturing gyro vibration piece
05/12/2010CN1804550B Multi-light source active anti-radiation device for optical fiber gyro
05/12/2010CN1637220B Gyroscope controlled walk behind trowel
05/12/2010CN101706280A Optical path structure for stimulated Brillouin optical fiber gyroscope
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