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)
03/2014
03/26/2014CN103674007A Fiber gyroscope depolarization light path design method and fiber gyroscope depolarization light path design system
03/26/2014CN103674006A Integrated light combination device and light combination method for laser gyroscope
03/26/2014CN103674005A Magnetic shielding case of fiber-optic gyroscope
03/26/2014CN103674004A Triaxial fiber gyroscope assembly and mounting bracket thereof
03/26/2014CN103674003A Solenoid drive type laser gyroscope shaking mechanism
03/26/2014CN103674002A Faraday alternating offset frequency two-frequency laser gyroscope
03/26/2014CN103674001A Fiber gyroscope denoising method based on enhanced adaptive time-frequency peak value filtration
03/26/2014CN102506848B Fiber gyroscope north seeker indexing mechanism based on four-position north seeking method
03/26/2014CN102278983B Silicon micro-gyroscope with triangular oscillator and manufacturing method thereof
03/25/2014US8681339 Optical sensor having a non-negligible source coherence length
03/25/2014US8677822 Angular velocity detection circuit, angular velocity detection apparatus, and failure determination system
03/25/2014US8677821 Readout method and electronic bandwidth control for a silicon in-plane tuning fork gyroscope
03/25/2014US8677801 Detection and mitigation of aerodynamic error sources for micromachined inertial sensors
03/20/2014WO2014043141A2 Tuning fork gyroscope time domain inertial sensor
03/20/2014WO2014042049A1 Semiconductor ring laser apparatus
03/20/2014WO2014011286A3 Gyroscopes based on nitrogen-vacancy centers in diamond
03/20/2014DE10348908B4 Verfahren zur Herstellung eines Mikrosystems mit integrierter Schaltung und mikromechanischem Bauteil A process for producing a microsystem with an integrated circuit and the micromechanical component
03/19/2014EP2709218A2 Stabilized pump laser output system and method
03/19/2014CN103649682A Sensor mount vibration reduction
03/19/2014CN103645592A Novel integrated optical waveguide device for fiber-optic gyroscope
03/19/2014CN103644902A Open-loop driving control system and method of quartz piezoelectric gyroscope
03/19/2014CN103644901A Assembly fixture and assembly detection system for sensitive meter of hemispherical resonator gyro
03/19/2014CN102435185B Internal and external truss type three-frame micro-mechanical gyro structure
03/18/2014US8671755 Angular velocity detection circuit and angular velocity detection apparatus
03/18/2014CA2693566C System for monitoring an electrical submersible pump
03/13/2014WO2014039128A2 Laser-driven optical gyroscopewith push-pull modulation
03/13/2014WO2014037808A1 Hybrid mems microfluidic gyroscope
03/13/2014US20140074424 Using magnetometer data to calculate angular rate measurement bias
03/13/2014US20140071455 Stabilized pump laser output system and method
03/13/2014US20140069188 Tuning Fork Gyroscope Time Domain Inertial Sensor
03/13/2014DE112012002550T5 Winkelgeschwindigkeits-Detektionsvorrichtung Angular velocity detection device
03/12/2014EP2706324A2 Ring laser gyro
03/12/2014CN103630128A Circuit of single transformer for realizing luminance building-up and maintaining functions of laser gyroscope high-voltage power supply
03/12/2014CN103630127A Yaw-rate sensor
03/12/2014CN103630126A Bluetooth gyroscope
03/12/2014CN102522679B Amplified spontaneous emission (ASE) light source
03/12/2014CN102494681B Difference double-interference type optical fiber gyroscope based on birefringence modulation
03/12/2014CN102272551B Calibration of vibratory gyroscope
03/11/2014US8669883 Visual landing aids
03/11/2014US8667842 Variable capacitance electronic device and microelectromechanical device incorporating such electronic device
03/07/2014CA2825500A1 Method of determining a turbulent condition in an aircraft
03/06/2014WO2014033365A1 Detector arrangement in connection with a mobile work machine
03/06/2014US20140060185 Device for Measuring a Yaw Rate
03/05/2014EP2702358A2 Sensor mount vibration reduction
03/05/2014EP2702357A1 Orientation device including means for detecting that the device is lying flat on a support
03/05/2014EP2701563A1 A weighing device for an espresso coffee machine and an espresso coffee machine incorporating such a device
03/05/2014CN103620343A Vibrator and vibratory gyroscope
03/05/2014CN103619222A A weighing device for an espresso coffee machine and an espresso coffee machine incorporating such a device
03/05/2014CN103616818A Self-adaptive fuzzy neural global rapid terminal sliding-mode control method for micro gyroscope
03/05/2014CN103616020A Optical fiber loop eigen frequency measurement device and optical fiber loop eigen frequency measurement method based on sine wave modulation and first harmonic detection
03/04/2014US8666696 Reed testing device for single-reed instrument
03/04/2014US8666694 Estimation of an initial condition inertial reference frame
03/04/2014US8666480 ECG Artifact Reduction System
03/04/2014US8663789 Thin film getter devices
03/04/2014US8663731 Detachable framework used for winding optical fiber coil and a method of producing optical fiber coil
03/04/2014US8663487 Method for manufacturing crystal oscillator
03/04/2014US8661899 Microelectromechanical gyroscopes and related apparatus and methods
03/04/2014US8661898 Vibrating structural gyroscope with quadrature control
03/04/2014US8661897 Uniaxial or biaxial microelectromechanical gyroscope with improved sensitivity to angular velocity detection
02/2014
02/28/2014CA2822339A1 Controlling sensor use on an electronic device
02/27/2014WO2014030492A1 Inertial force sensor
02/27/2014WO2014030346A1 Physical quantity sensor
02/27/2014US20140053648 Physical quantity sensor and method of making the same
02/27/2014DE102007017209B4 Mikromechanischer Inertialsensor zur Messung von Drehraten The micromechanical inertial sensor for measuring rotation rate
02/26/2014EP2700908A1 Method and devices for temperature-based determination of gyroscope bias
02/26/2014EP2700904A1 Method and devices for determining noise variance of a gyroscope
02/26/2014CN103604563A On-line identification method for unbalance of magnetic suspension rotor based on current test mass
02/26/2014CN103604444A Optical fiber ring eigen frequency measurement device and method based on sine wave modulation and second harmonic detection
02/25/2014US8659760 Resonator fiber optic gyroscope utilizing laser frequency combs
02/25/2014US8656776 Temperature-robust MEMS gyroscope with 2-DOF sense-mode addressing the tradeoff between bandwidth and gain
02/25/2014US8656775 Vibratory gyro-sensor and vibratory gyro circuit
02/20/2014WO2014028013A1 Optical source for interferometric fiber optic gyroscopes
02/20/2014US20140049780 Low noise resonator fiber optic gyro
02/20/2014US20140047921 Extension-mode angular velocity sensor
02/20/2014US20140047920 Analog multiplier circuit, variable gain amplifier, detector circuit, and physical quantity sensor
02/20/2014US20140047919 Angular acceleration detection device
02/20/2014US20140047918 Inertial Sensor Using Sliding Plane Proximity Switches
02/19/2014EP2698605A2 Fiber resonator gyroscope with low round trip loss and high output power
02/19/2014EP2698604A2 Low noise resonator fiber optic gyro
02/19/2014EP2697607A1 Accelerometer systems and methods
02/19/2014CN103597320A Rotation rate sensor and method for calibrating a rotation rate sensor
02/19/2014CN103593538A Fiber optic gyroscope temperature drift modeling method by optimizing dynamic recurrent neural network through genetic algorithm
02/19/2014CN103591946A Interferometric fiber-optic gyroscope capable of eliminating spike
02/19/2014CN103591945A Magnetic fluid top suitable for measuring 0-1 KHz of input signals
02/19/2014CN102252694B Sensor apparatus
02/18/2014US8655622 Method and apparatus for interpreting orientation invariant motion
02/18/2014US8655586 Intelligent range map for an electric vehicle
02/18/2014US8653716 Method and device for suppressing hysteresis of resonators through simultaneous resonance
02/18/2014US8652699 Fuel cell system
02/18/2014US8650976 Gyro stabilizer
02/18/2014US8650955 Time domain switched gyroscope
02/18/2014US8650954 Quadrature compensation for a rotation-rate sensor
02/13/2014WO2014023993A1 Micro-electro-mechanical system drive-mode oscillator module and method therefor
02/12/2014EP2696169A2 Force-rebalance coriolis vibratory gyroscope
02/12/2014CN203432588U Dynamically tuned gyroscope
02/12/2014CN203432587U Magnetic fluid gyroscope
02/12/2014CN103582859A Pointing method, a device and system for the same
02/12/2014CN103575275A Base of fiber-optic strap-down inertial measurement unit of positioning and orientating instrument
02/12/2014CN103575263A Four mass block complete-decoupling capacitance type single-shaft micromechanical gyroscope
02/12/2014CN103575262A Swing quality enhanced piezoelectric acoustic solid fluctuation disc micro-gyroscope
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