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)
07/2012
07/17/2012US8220328 Accelerometer with offset compensation
07/12/2012US20120174696 Non-Magnetic Azimuth Sensing with Met Electrochemical Sensors
07/11/2012EP2474811A1 Capacitance type physical quantity sensor and angular velocity sensor
07/11/2012EP1953815B1 Wafer level package structure, and sensor device obtained from the same package structure
07/11/2012CN202329636U 高铁轨道检测专用超薄光纤陀螺仪 Dedicated high-speed rail track detection thin fiber optic gyroscope
07/11/2012CN202329635U 一种电容式三轴微陀螺仪 A capacitive micro triaxial gyroscope
07/11/2012CN102575934A Double-axial, impact-resistant yaw rate sensor comprising nested, linearly oscillating seismic elements
07/11/2012CN102571023A Electronic component, electronic device, and method of manufacturing the electronic component
07/11/2012CN102564413A Optical fiber loop framework and winding method thereof
07/11/2012CN102564412A Optical-fiber curing method of frameless optical induction ring of optical-fiber gyroscope
07/11/2012CN102564411A Vibratory gyro-sensor and vibratory gyro circuit
07/11/2012CN102564410A Electromagnetic structure for position marker of seeker
07/11/2012CN102564409A Rotor type micromechanical gyroscope with electromagnetically-driven framework structure
07/11/2012CN102564408A Liquid floating rotor type microgyroscope based on nano super-oleophobic effect
07/10/2012US8219603 Waveform correction apparatus and waveform correction method
07/10/2012US8219347 Orientation calculation apparatus and storage medium having orientation calculation program stored therein
07/10/2012US8216870 Mechanical quantity sensor and method of manufacturing the same
07/10/2012US8215168 Micromechanical inertial sensor for measuring rotation rates
07/05/2012WO2012090627A1 Sensor module and sensor system
07/05/2012WO2012090452A1 Angular velocity sensor
07/05/2012WO2012037540A3 Micromachined monolithic 3-axis gyroscope with single drive
07/05/2012WO2012037538A3 Micromachined monolithic 6-axis inertial sensor
07/05/2012US20120170045 Fixing System for the Optical Block of a Laser Gyroscope
07/05/2012US20120167683 MEMS device and deformation protection structure therefor and method for making same
07/05/2012US20120167682 Angular velocity sensor
07/05/2012US20120167681 Micromechanical component and manufacturing method for a micromechanical component
07/05/2012US20120167680 Apparatus for driving multi-axial angular velocity sensor
07/05/2012US20120167658 Inertial sensor
07/04/2012EP2472222A1 Attachment system for an optical unit of a laser rate gyro
07/04/2012EP2188592B1 Low-noise fiber-optic sensor utilizing a laser source
07/04/2012CN202304840U 挠性陀螺再平衡回路板 The flexible circuit board gyro rebalancing
07/04/2012CN202304839U 一种陀螺仪安装装置 A gyro mounting device
07/04/2012CN102539832A Biaxially-resonant silicon-micromachined accelerometer structure in shape of Chinese character 'tian'
07/04/2012CN102539810A Apparatus for driving multi-axial angular velocity sensor
07/04/2012CN102538776A Interferometric optical fiber gyroscope based on quantum effect
07/04/2012CN102538775A Cold atom beam interference gyro device
07/04/2012CN102538774A Closed-loop phase lock fixed amplitude drive circuit of micro-solid modal gyroscope
07/04/2012CN102538773A Micro-electro-mechanical component and method for manufacturing the same
07/04/2012CN102538772A Independent vibration damping structure of gyro sensitive element
07/04/2012CN102538771A Quick support vector regression (Q-SVR) prediction method for gyro drift of guidance system
07/04/2012CN102169127B Method for eliminating dithering of dithered ring laser gyro with adaptive ability in real time
07/04/2012CN102009945B Method for machining micro-mechanical quartz tuning fork gyro sensitive structure
07/04/2012CN102007371B Cold atom interferometry sensor
07/04/2012CN102003958B Control device for working point of four-frequency laser gyro
07/04/2012CN101937007B Method for measuring rotational angular velocity of earth by using pendulous gyroscope
07/04/2012CN101825464B All-solid-state laser gyroscope
07/04/2012CN101688884B A method for measuring angular velocity and a vibrating micromechanical sensor of angular velocity
07/04/2012CN101501446B Angular velocity sensor
07/04/2012CN101405569B Inertia force sensor
07/03/2012US8213019 RFOG with optical heterodyning for optical signal discrimination
07/03/2012US8213018 Constant optical power sensor using a light source current servo combined with digital demodulation intensity suppression for radiation and vibration insensitivity in a fiber optic gyroscope
07/03/2012US8210062 Control moment gyroscope array and method of power distribution therefor
07/03/2012US8210041 Drift-compensated inertial rotation sensor
07/03/2012US8210040 Oscillating angular speed sensor
07/03/2012US8210039 Vibrating gyroscope with quadrature signals reduction
07/03/2012US8210038 Drive frequency tunable MEMS gyroscope
07/03/2012US8210023 Method for calibrating a scale factor in an axisymmetrical vibrating gyrometer
07/03/2012CA2540273C Z-axis angular rate sensor
06/2012
06/28/2012WO2012085456A2 Planar structure for a triaxial gyrometer
06/28/2012WO2012084312A1 Vibrating gyroscope and corresponding manufacturing process
06/28/2012US20120162658 Interferometric path and/or rotation measuring device
06/28/2012US20120160028 Vibration gyro sensor, control circuit, and electronic apparatus
06/28/2012US20120160027 Micro-electromechanical system device having electrical insulating structure and manufacturing methods
06/28/2012DE102010063857A1 Mikromechanischer Sensor zur Messung von Drehraten sowie entsprechendes Verfahren Micromechanical sensor for measuring angular rate and corresponding method
06/28/2012DE102010055631A1 Reglereinheit und Vorrichtung zur Rückstellung eines mit einer harmonischen Schwingung angeregten Schwingers, sowie Drehratensensor Controller unit and device for provision of an excited with a harmonic oscillator, and yaw-rate sensor
06/27/2012EP2469915A1 Method and apparatuses for electric field strength mapping
06/27/2012EP2469228A1 Angular velocity sensor
06/27/2012EP2467675A2 Offset detection and compensation for micromachined inertial sensors
06/27/2012CN202284954U Device for subdividing frequency of laser gyroscope
06/27/2012CN102522679A Amplified spontaneous emission (ASE) light source
06/27/2012CN102519617A Digitalized detection method for temperature information of micromechanical quartz gyroscope sensitive device
06/27/2012CN102519489A Fiber optic gyro (FOG) scale factor modelling method based on temperatures and input angular rates
06/27/2012CN102519449A Fiber optic gyro (FOG) signal denoising method based on overlap M-band discrete wavelet transform (OMDWT)
06/27/2012CN102519448A Quick north-finding method based on optical fiber gyroscope
06/27/2012CN102519447A Locking-eliminating fiber optic gyroscope of erbium doped fiber annular resonance cavity
06/27/2012CN102519446A Resonant optical gyroscope based on fast-speed high-precision frequency tracking and locking technology
06/27/2012CN102519445A Resonance optic gyro based on digital phase oblique wave frequency shift technology
06/27/2012CN102519444A Automatic gain control (AGG) self-excited oscillation driving circuit of micro-solid modal gyroscope
06/27/2012CN102519443A Method for recognizing and modifying abnormal measurement data of vehicle micro-mechanical gyroscope
06/27/2012CN102135428B Method for temperature compensation of fiber optic gyroscope
06/27/2012CN102095419B Method for modeling and error compensation of temperature drift of fiber optic gyroscope
06/27/2012CN101886925B Multi-wavelength interference type optical fiber gyro based on carrier modulation
06/27/2012CN101738204B Temperature compensation method for optical fiber gyroscope
06/27/2012CN101498596B Flow sensor with metal film resistor
06/26/2012US8209144 Accurate alignment of multiple laser scans using a template surface
06/26/2012US8209143 Accurate alignment of multiple laser scans using a template surface
06/26/2012US8207747 Sensor system and method for operating a sensor system
06/26/2012US8206325 Ambulatory system for measuring and monitoring physical activity and risk of falling and for automatic fall detection
06/26/2012US8205514 Control moment gyroscope
06/26/2012US8205495 Systematic disc resonator gyroscope tuning
06/21/2012WO2012081457A1 Vibrating gyroscope
06/21/2012WO2012081294A1 Tuning bar type piezoelectric vibrator and tuning fork type piezoelectric vibrator
06/21/2012US20120152019 Yaw-rate sensor and method for operating a yaw-rate sensor
06/21/2012DE102010063471A1 Micro-electro-mechanical element has micro-electro-mechanical sensors that are arranged on same side surface of substrate
06/20/2012EP2466257A1 Method for matching the natural frequencies of the drive and sense oscillators in a vibrating coriolis gyroscope
06/20/2012CN1837751B Vibrating gyrosensor
06/20/2012CN102510997A Geomagnetism sensing device
06/20/2012CN102510996A 惯性传感器 Inertial sensors
06/20/2012CN102510995A 复合传感器 Composite sensor
06/20/2012CN102507982A Silicon micro-resonance type two-dimensional acceleration transducer based on photo-thermal effect
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