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)
08/2006
08/29/2006US7096732 Semiconductor device with shielding
08/24/2006WO2006087175A1 Coke quenching car and method for measuring the weight of coke
08/24/2006US20060187272 Piezoelectric element, ink jet head, angular velocity sensor, method for manufacturing the same, and ink jet recording apparatus
08/24/2006DE102005007173A1 Kokslöschwagen und Verfahren zur Messung des Gewichtes von Koks Coke quenching car and method for measuring the weight of coke
08/23/2006EP1393332A4 Trapezoidal coil for fiber optic gyroscopes
08/23/2006CN1821722A Decoupling detecting device for gyroscope scale factor and input shaft default angle
08/23/2006CN1821721A Precise decoupling detecting method for gyroscope scale factor and input shaft default angle
08/23/2006CN1271684C Method for manufacturing electronic component
08/22/2006US7093488 Vibrating resonator inertial rotation sensor
08/22/2006US7093487 Angular-rate detecting apparatus
08/22/2006US7093486 Isolated resonator gyroscope with a drive and sense plate
08/22/2006US7093370 Multi-gimbaled borehole navigation system
08/17/2006WO2006086025A1 System for off-mode-peak operation of ring laser gyroscopes
08/17/2006US20060179945 Micromachined apparatus with co-linear drive arrays
08/17/2006US20060179941 Multi-axial angular velocity sensor
08/16/2006EP1238248A4 Coriolis effect transducer
08/16/2006EP1004848B1 Angular velocity sensor
08/16/2006CN1820180A Resonator especially for a vibrating gyroscope
08/16/2006CN1819968A Methods and apparatus for attaching a die to a substrate
08/16/2006CN1819626A Imaging apparatus and portable device and portable telephone using the same
08/16/2006CN1818553A Piezoelectric vibration gyro element, structure for supporting the piezoelectric vibration gyro element and gyro sensor
08/16/2006CN1818552A Micro-rotation top with double-stator electromagnetic suspension rotor
08/15/2006US7092841 Method for determining the absolute position of a movable component
08/15/2006US7091651 Piezoelectric device and method of manufacture of a piezoelectric device
08/15/2006US7091451 Heating element induction of time-varying thermal gradient in elongated beam to cause one or more elongated beam oscillations
08/15/2006US7090162 Apparatus and method of winding optical fiber sensor coil for fiber optic gyroscope
08/15/2006US7089793 Method and system of exciting a driving vibration in a vibrator
08/15/2006US7089792 Micromachined apparatus utilizing box suspensions
08/15/2006US7089674 Angle-measuring gauge for motorcycles and the like
08/10/2006WO2006083691A1 Hollow core fiber optical gyro
08/10/2006WO2006083462A2 Piezoelectric transducer for improving mirror flatness in a path length control apparatus
08/10/2006WO2006082752A1 Combined sensor
08/10/2006WO2006082128A1 Sensor comprising a self-test
08/10/2006US20060176489 System, circuit and method for off-mode-peak operation of ring laser gyroscopes
08/10/2006US20060175540 Capacitance type physical quantity sensor
08/10/2006US20060174684 Method for aligning a rotation rate sensor
08/10/2006DE102006005563A1 Sensor vom Kapazitätstyp zur Erfassung einer physikalischen Größe Capacitance type sensor for detecting a physical quantity
08/10/2006DE102005004775A1 Sensor mit Selbsttest Sensor with self-test
08/09/2006EP1688706A2 Piezoelectric device and electronic apparatus
08/09/2006EP1688705A2 Combined gyroscope and 2-axis accelerometer
08/09/2006EP1579174B1 Method of calibrating bias drift with temperature for a vibrating structure gyroscope
08/09/2006EP1518091B1 Rotation rate sensor comprising a vibration gyroscope
08/09/2006EP1409955A4 Improved signal processing for passive interferometry
08/09/2006EP1395860A4 System and method of winding a fog coil
08/09/2006EP0975978A4 Micro-electro-opto-mechanical inertial sensor
08/09/2006CN2804803Y Micro-mechanism-electronic system technical inertia measuring device
08/09/2006CN2804802Y Non-collinear structure, double Y waveguide integrated phase-modulator
08/09/2006CN1816731A Methods and apparatus for particle reduction in mems devices
08/09/2006CA2497205A1 Four-mode stabilized solid state ring laser gyro with no dead zone
08/09/2006CA2497202A1 Stabilized solid state ring laser gyro with no dead zone
08/08/2006US7089150 Gyro based alignment system
08/08/2006US7089149 Method and apparatus for detecting an angle of a rotating shaft
08/08/2006US7088452 Dither stripper with non-linearity correction
08/08/2006US7086164 Method and device for measuring directional, and computer program
08/03/2006WO2006081269A2 Improved system and method for deploying optical fiber in a well
08/03/2006WO2004027832A3 Bending actuators and sensors constructed from shaped active materials and methods for making the same
08/03/2006US20060171633 Highly stable broadband light source and suitable stabilization method therefor
08/03/2006US20060170929 Methods and systems for improving optical flatness in a path length control driver
08/03/2006US20060170736 Piezoelectric element, inkjet head, angular velocity sensor, production methods for these and inkject recording device
08/03/2006US20060169068 Resonator paticularly for a vibrating gyroscope
08/03/2006US20060169042 Closed loop analog gyro rate sensor
08/02/2006EP1685633A1 Long period bragg grating optical signal attenuation
08/02/2006EP1345842B1 Method for producing a semiconductor component having a movable mass in particular, and semiconductor component produced according to this method
08/02/2006EP1171753B1 Ruggedized structure for fiber optic gyroscope
08/02/2006CN2802446Y Tuning microelectromechanical top
08/02/2006CN1813192A Six degree-of-freedom micro-machined multi-sensor
08/02/2006CN1811339A Piezoelectric vibrating gyro element and gyro sensor
08/02/2006CN1811338A Vibrating gyro element, support structure of vibrating gyro element, and gyro sensor
08/02/2006CN1267336C A microelectromechanical device having a stiffened support beam, and methods of forming stiffened support beams
08/01/2006US7083740 Method for manufacturing resonant device
08/01/2006US7083270 Piezoelectric element, ink jet head, angular velocity sensor, method for manufacturing the same, and ink jet recording apparatus
08/01/2006US7082830 Physical quantity sensor capable of outputting time-serial signal indicative of plural ranges of physical quantity
07/2006
07/27/2006WO2006078564A1 High performance mems packaging archetecture
07/27/2006WO2006078420A1 Single sensor ring laser gyroscope
07/27/2006US20060165146 Systems and methods for utilizing pulsed radio frequencies in a ring laser gyroscope
07/27/2006US20060164651 Method for regulating the operating frequency and multifunctional integrated circuit chip for a fiber-optic gyroscope
07/27/2006US20060164650 Single sensor ring laser gyroscope
07/27/2006US20060162452 Diamagnetic levitation system
07/27/2006US20060162448 Micro-electro-mechanical gyroscope having electrically insulated regions
07/27/2006US20060162446 Piezoelectric vibrating gyro element and gyro sensor
07/27/2006US20060162146 Isolated planar gyroscope with internal radial sensing and actuation
07/27/2006DE102005003630A1 Electromechanical delta-sigma-modulator for e.g. airbag control system of motor vehicle, has multibit-DAC to adjust amplification in servo loop and bandwidth of modulator independent of input signal of multibit-ADC
07/27/2006DE10101561B4 Winkelgeschwindigkeitssensor Angular velocity sensor
07/26/2006EP1684048A2 Angular velocity sensor and method of fabrication thereof
07/26/2006EP1684047A1 Support member of vibrator
07/26/2006EP1682854A1 Modulation method for signal crosstalk mitigation in electrostatically driven devices
07/26/2006EP1682853A1 Rotational speed sensor
07/26/2006CN1809728A Quantum tunnelling transducer device
07/26/2006CN1808074A Optical fiber gyro frequency character tester based on magneto-optical Farady effect
07/26/2006CN1808066A Vibrating peg-top component, support structure thereof, and peg-top sensor
07/20/2006WO2006075764A1 Oscillatory gyroscope
07/20/2006US20060161363 Difference correcting method for posture determining instrument and motion measuring instrument
07/20/2006US20060161351 Electronically calibrated beacon for a horizontal directional drilling machine
07/20/2006US20060156814 Oscillating micro-mechanical sensor of angular velocity
07/20/2006US20060156813 Oscillating micro-mechanical sensor of angular velocity
07/19/2006EP1681535A1 Propulsion system
07/19/2006EP1680648A1 Method of controlling the attitude of satellites, particularly agile satellites with a reduced number of gyrodynes
07/19/2006EP1423714B1 Microstructure with movable mass
07/19/2006CN1804550A Multi-light source active anti-radiation device for optical fiber gyro
07/19/2006CN1804549A Method for realizing anti-radiation reinforcement of optical fiber gyro by means of optical photofading
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