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)
03/2005
03/10/2005US20050055174 Radioactive emission detector equipped with a position tracking system and utilization thereof with medical systems and in medical procedures
03/10/2005US20050052096 Dynamic-quantity sensor
03/10/2005US20050052092 Micromechanical component and method for producing same
03/10/2005US20050051910 Capacitance type dynamic quantity sensor device
03/10/2005US20050050954 Micromachined double tuning-fork gyrometer with detection in the plane of the machined wafer
03/09/2005EP1512976A1 Dynamic-quantity sensor
03/09/2005EP1512055A2 Hybrid human/electric powered vehicle
03/09/2005CN1592101A Temperature compensation mechanism for a micromechanical ring resonator
03/09/2005CN1591907A Capacitance dynamic quantity sensor
03/09/2005CN1590960A Transducer, electronic equipment and method of adjusting the frequency of the transducer
03/09/2005CA2478892A1 Micromachined gyrometer with dual diapason and sensor on the plane of the machined plate
03/09/2005CA2478775A1 Micromachined gyrometer with dual diapason and sensor on the plane of the machined plate
03/08/2005US6865413 ECG signal processor and method
03/08/2005US6863832 Method for producing a torsion spring
03/08/2005US6862934 Tuning fork gyroscope
03/03/2005WO2005019772A1 Micromachined apparatus utilizing box suspensions
03/03/2005US20050044954 Method and apparatus for determining absolute angular velocity
03/03/2005DE19532329B4 Kraftfahrzeug-Regelungssystem Automotive vehicle control system
03/02/2005EP1510783A2 Transducer, electronic equipment and method of adjusting the frequency of the transducer
03/02/2005EP1510782A1 Angular velocity sensor
03/02/2005EP1509748A2 A method of discharging spherical elements from a container and a dispensing apparatus
03/02/2005EP1058818B1 Antivibration elastic suspension for inertial measuring unit
03/02/2005CN2682384Y Optical fiber gyroscope
03/01/2005US6860151 Methods and systems for controlling movement within MEMS structures
03/01/2005US6860150 Microgyroscope tunable for translational acceleration
02/2005
02/24/2005WO2005017445A2 Flexible vibratory micro-electromechanical device
02/24/2005WO2004094950A3 Pickoff sensor location for electromechanical vibratory gyroscope
02/24/2005US20050041252 Reusable, high stiffness, magnetic shield for fiber optic gyroscopes
02/24/2005US20050040734 Piezoelectric device and method of manufacture of a piezoelectric device
02/24/2005US20050039699 Body temperature holding device with heart rate and respiration rate detecting function for small animals and heart rate and respiration rate measuring system for small animals using the device
02/24/2005US20050039529 Inertial rotation sensor having its sensing element mounted directly on the body
02/23/2005EP1508774A1 Inertial rotation sensor with its sensitive element mounted directly on the body
02/23/2005EP1508408A1 System for estimating attitude of leg type moving robot itself
02/23/2005CN2681084Y Travelling bogie in pipeline
02/22/2005US6859751 Planar inertial measurement units based on gyros and accelerometers with a common structure
02/22/2005US6859113 Temperature compensation mechanism for a micromechanical ring resonator
02/22/2005US6858972 Vibrator, vibratory gyroscope, and vibration adjusting method
02/17/2005WO2005015128A1 Resonator particularly for a vibrating gyroscope
02/17/2005WO2005015127A2 Gyroscope and method for determining angular motion
02/17/2005US20050038597 Sensing apparatus for a navigation system
02/17/2005US20050036726 Ring body and supporting structure of vibratile gyroscope
02/16/2005EP1393334A4 Method of aligning optical fibers to an ioc
02/16/2005EP1144948B1 Gyroscopic sensor and apparatus for measuring rotation
02/16/2005CN1580702A Gerotron and electronic apparatus
02/16/2005CN1580701A Static suspension rotor micro inertia sensor and its manufacturing method
02/16/2005CN1580700A Miniature vibrating type double-shaft sensing gyrometer
02/16/2005CN1580699A Optical fiber gyrometer spiral ring and its manufacture method
02/15/2005US6856459 Apparatus and method for controlling polarization of an optical signal
02/15/2005US6856067 Device and method for electrostatically levitating a disk and method for using an electrostatic levitated disk as a sensor
02/15/2005US6854315 Quadrature compensation technique for vibrating gyroscopes
02/10/2005US20050029606 Angular-velocity sensor
02/10/2005US20050028591 Vibratory gyroscope
02/10/2005US20050028590 Sensing apparatus and electronic equipment utilizing same
02/10/2005US20050028392 Flexure Plate Capacitive Compass
02/09/2005EP1504855A1 System for estimating attitude of leg type moving robot itself
02/09/2005EP1163491B1 Adhesive system for a fiber optic gyroscope sensing coil
02/09/2005CN1578899A Electronic apparatus, signal compensation device, and signal compensation method
02/09/2005CN1576785A Piezoelectric vibrating element, supporting structure therefor, piezoelectric vibrator and piezoelectric vibrating gyroscope
02/09/2005CN1188681C Optical method of dynamic balance test for gyro rotor
02/08/2005US6853667 Electrode design to extend sputter life of a ring laser gyroscope
02/08/2005US6853315 Piezoelectric rate sensor system and method
02/07/2005CA2614505A1 Method of using a two-axis gyroscopic
02/03/2005US20050024527 Flexible vibratory micro-electromechanical device
02/03/2005US20050022596 Vibrating mass gyro
02/03/2005US20050022404 Borehole navigation system
02/03/2005US20050022402 Compact navigation system and method
02/03/2005DE10248736B4 Verfahren zur Ermittlung eines Nullpunktfehlers eines Corioliskreisels Method for determining a zero point error of a Coriolis gyro
02/02/2005EP1503177A2 Piezoelectric vibrating element, supporting structure therefor, piezoelectric vibrator and piezoelectric vibrating gyroscope
02/02/2005EP1502712A1 Self-position estimating device for leg type movable robots
02/02/2005EP1412229B1 Rollover determination system and method
02/02/2005CN1573290A Piezoelectric vibration gyro element, method for manufacturing the same, and piezoelectric vibration gyro sensor
02/02/2005CN1573289A Vibrator support mechanism and vibrator assembly
02/02/2005CN1573288A Piezoelectric device, method of manufacturing it and electronic equipment comprising such a device
02/01/2005US6850858 Method and apparatus for calibrating a metrology tool
02/01/2005US6849980 Cross plane wide-gap motor system for gimbal
02/01/2005US6848317 Method and apparatus for uniformizing output signal levels of micro-electro mechanical systems (MEMS) capacitive sensors
02/01/2005US6848305 Vibratory gyroscopic rate sensor
02/01/2005US6848304 Six degree-of-freedom micro-machined multi-sensor
02/01/2005US6848168 Method for controlling installation of a head stack assembly
01/2005
01/27/2005WO2005008180A1 Method and system for improving accuracy of inertial navigation measurements using measured and stored gravity gradients
01/27/2005US20050018198 Integrated reaction wheel assembly and fiber optic gyro
01/27/2005US20050017329 Multiple internal seal ring micro-electro-mechanical system vacuum package
01/27/2005US20050016271 Microstructure with movable mass
01/27/2005US20050016270 Vibratory double-axially sensing micro-gyroscope
01/27/2005CA2530903A1 Method and system for improving accuracy of inertial navigation measurements using measured and stored gravity gradients
01/26/2005EP1499856A1 Apparatus and methods for dead band error suppression in fiber optic gyroscopes
01/26/2005EP1499855A2 Passive temperature compensation technique for mems devices
01/26/2005EP1499854A1 Pulse width modulation drive signal for a mems gyroscope
01/26/2005EP1499853A1 Quadrature compensation technique for vibrating gyroscopes
01/26/2005CN1571915A Vibratory gyroscopic rate sensor
01/26/2005CN1571914A Vibratory gyroscopic rate sensor
01/26/2005CN1571913A Vibratory gyroscopic rate sensor
01/26/2005CN1571912A Vibratory gyroscopic rate sensor
01/26/2005CN1570563A Suspended rotor MEMS micro-gyroscope utilizing static and charge relaxation to work
01/25/2005US6846426 Formation of a bridge in a micro-device
01/25/2005US6846127 Gryoscope controlled walk behind trowel
01/25/2005US6845669 Non-resonant four degrees-of-freedom micromachined gyroscope
01/25/2005US6845668 Gyroscope
01/25/2005US6845667 High Q angular rate sensing gyroscope
01/25/2005US6845666 Angular velocity sensor
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