164591 ⎘
Gyroscopes; Turn-sensitive devices using vibrating masses; Turn-sensitive devices without moving masses; Measuring angular rate using gyroscopic effects; Turn-sensitive devices using vibrating masses, e.g. vibratory angular rate sensors based on Coriolis forces using the phase shift of a vibration node or antinode of essentially three-dimensional vibrators, e.g. wine glass-type vibrators
MOUNTING STRUCTURE OF MICRO VIBRATOR
#2Multi-Variate Gyroscope Offset Temperature Coefficient Compensation
#3FUSED QUARTZ DUAL SHELL RESONATOR AND METHOD OF FABRICATION
#4Three Dimensional Microstructures With Selectively Removed Regions For Use In Gyroscopes And Other Devices
#5MOUNTING STRUCTURE OF MICRO VIBRATOR
#6Micro-oscillator, method of manufacturing micro-oscillator, and apparatus for processing micro-oscillator
#7Support structure for micro-vibrator and method of manufacturing inertial sensor
#8Three dimensional microstructures with selectively removed regions for use in gyroscopes and other devices
#9Micro hemispherical resonator gyroscope, and an assembly method and wafer fixture
#10Chip-scale gyrometric apparatus
#11System and method for micro-scale machining
#12Fused quartz dual shell resonator and method of fabrication
#13Gyroscope and fabrication process
#14SYSTEM AND METHODS FOR OPTICAL EXCITATION OF ACOUSTIC RESONANCE IN RESONATOR GYROSCOPES
#15Assembly processes for three-dimensional microstructures
#16Method and device for determining rotational rate
#17Hemispherical resonator gyroscope
#18Micro three-dimensional shell resonator gyroscope
#19Hemispherical resonance micromechanical gyroscope and processing method thereof
#20Reducing a gyroscope-bias component in a determined value of angular velocity with simultaneous sensor operation
#21Systems and methods for noise and drift calibration using dithered calibration
#22Thermal control mold for making three-dimensional microstructures
#23Triaxial micro-electromechanical gyroscope
#24Gyroscope and fabrication process
#25MOBILE DEVICE, METHOD FOR CONTROLLING MOBILE DEVICE, AND NON-TRANSITORY STORAGE MEDIUM
#26Silicon Micromachined Hemispherical Resonance Gyroscope and Processing Method Thereof
#27Method of fabricating micro-glassblown gyroscopes
#28Hemispherical resonator gyro
#29Axially symmetric Coriolis vibratory gyroscope (variants)
#30Wide rim vibratory resonant sensors
#31Bias and scale-factor error mitigation in a Coriolis vibratory gyroscope system
#32Environmentally robust micro-wineglass gyroscope
#33Gyroscope and devices with structural components comprising HfO2-TiO2 material
#34Bell-shaped vibrator type angular rate gyro
#35Calibration method for the scale factor of an axisymmetric vibratory gyroscope or gyrometer
#36Axially symmetrical coriolis force gyroscope (variants)
#37Hemitoroidal resonator gyroscope
#38Microfabrication of high quality three dimensional structures using wafer-level glassblowing of fused quartz and ultra low expansion glasses
#39Inertial unit having vibrating gyros mounted on a carousel, and an angle-measurement method
#40Vibrating gyroscope and corresponding manufacturing process
#41Gyroscope and devices with structural components comprising HfO2-TiO2 material
#42Method for batch fabrication of three-dimensional shells
#43Gyroscope and method of fabricating a resonator for a gyroscope
#44MEMS hemispherical resonator gyroscope
#45Gyroscopic measurement in a navigation system
#46Vibrating gyroscope and treatment process
#47Gyroscopic sensor
#48Gyroscopic sensor and method for manufacturing such a sensor
#49Method of determining heading by turning an inertial device
#50Resonator including a passivation layer, a vibrating sensor including such a resonator, and a method of manufacture
#51Resonator with a partial metal-plated layer
#52Distributed mass hemispherical resonator gyroscope
#53Hemitoroidal resonator gyroscope
#54Three-dimensional wafer-scale batch-micromachined sensor and method of fabrication for the same
#55Method for controlling a sensor with a quick-start vibrating resonator
#56Drift-compensated inertial rotation sensor
#57Method of correcting the gain of a capacitive member, and a device for implementing the method
#58Vibrating sensor having two channels activated in sequence
#59SENSING ELEMENT OF CORIOLIS FORCE GYROSCOPE
#60Vibrating structural gyroscope with quadrature control
#61Resonator for a vibratory sensor of an angular parameter
#62Method of aligning an axisymmetric vibrating sensor inertial navigation system and corresponding inertial navigation system
#63Self calibrating gyroscope system
#64Method of determining a speed of rotation of an axially symmetrical vibrating sensor, and a corresponding inertial device
#65Stemless hemispherical resonator gyroscope
#66Closed loop scale factor estimation
#67Method of determining a speed of rotation of an axially symmetrical vibrating sensor, and a corresponding inertial device
#68Inner-forcer milli-hemispherical resonator gyro
#69Micro hemispheric resonator gyro
#70Sensing element of coriolis force gyroscope
#71Coriolis force gyroscope with high sensitivity
#72Vibrating inertial rate sensor utilizing split or skewed operational elements
#73Vibrating inertial rate sensor utilizing skewed drive or sense elements
#74Micro-machined vibrating structure and associated micro-gyroscope
#75Digital coriolis gyroscope
#76Methods and systems utilizing intermediate frequencies to control multiple coriolis gyroscopes
#77Package for electro-mechanical systems
#78Bias and quadrature reduction in class II coriolis vibratory gyros
#79Coriolis force gyroscope with high sensitivity
#80Hemispherical resonator gyro control
#81Resonator particularly for a vibrating gyroscope
#82Method for implementing a resonator under electrostatic forces
#83Method for implementing a resonator under electrostatic forces
#84Vibrating resonator inertial rotation sensor
#85Method of compensating anisotropy in a vibrating-bell inertial rotation sensor
#86Gyroscope sensors having nodal push-pull actuation and antinodal readout
#87Dielectric high Q MEMS shell gyroscope structure