| 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) |
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| 10/20/2004 | EP1469283A2 Fiber optic gyroscope |
| 10/20/2004 | EP1468249A2 Gyroscopic navigation system |
| 10/20/2004 | EP1468248A1 Rotational rate sensor |
| 10/20/2004 | CN1172371C Sensor circuit modular unit electronic device using same |
| 10/19/2004 | US6806797 Tuning-fork piezoelectric resonator element, production method therefor, and piezoelectric device |
| 10/19/2004 | US6805007 Vibratory sensor operating as a rate gyro about two axes and as a rate integrating gyro about the third one |
| 10/14/2004 | WO2004088246A1 Gyro sensor |
| 10/14/2004 | US20040204872 Apparatus and method for detecting abnormality of a vibration-type angular velocity sensor, abnormality detecting program, and a related vehicle control system |
| 10/14/2004 | US20040204798 Angular velocity detection device |
| 10/14/2004 | US20040202222 Solid state laser gyro comprising a resonator block |
| 10/14/2004 | US20040201851 Dither stripper with non-linearity correction |
| 10/14/2004 | US20040200280 Isolated resonator gyroscope |
| 10/14/2004 | US20040200279 Composite sensor for detecting angular velocity and acceleration |
| 10/14/2004 | DE19538659B4 Stoßdämpfer für elektronische Komponenten Shock Absorber for electronic components |
| 10/14/2004 | DE10314996A1 Micromechanical structure has discharge arrangement that reduces potential difference between elements if potential difference positive and exceeds first value and/or negative and than second value |
| 10/13/2004 | EP1467179A2 An arrangement for measuring angular velocity |
| 10/13/2004 | EP1467178A2 Capacitance-sensing vibratory gyro and method for detecting change in capacitance |
| 10/13/2004 | EP1285231B1 Measurement method to facilitate production of self-aligning laser gyroscope block |
| 10/13/2004 | EP1137911B1 Terrain navigation apparatus for a legged animal traversing terrain |
| 10/07/2004 | WO2004085963A1 A rate sensing device |
| 10/07/2004 | US20040199347 Multi stage control architecture for error suppression in micromachined gyroscopes |
| 10/07/2004 | US20040197953 Method for protecting encapsulated sensor structures using stack packaging |
| 10/07/2004 | US20040196617 Capacitance-sensing vibratory gyro and method for detecting change in capacitance |
| 10/07/2004 | US20040196565 Light altering device |
| 10/07/2004 | US20040196564 Light altering device |
| 10/07/2004 | US20040194328 Light altering device |
| 10/06/2004 | EP1464615A2 Method for protecting encapsulated sensor structures using stack packaging |
| 10/06/2004 | EP1463920A1 Relative intensity noise controller for fiber light sources |
| 10/06/2004 | EP1144949B1 Sensing coil for a fiber optic gyroscope |
| 10/06/2004 | CN1535222A Rollover determination system and method |
| 10/05/2004 | US6801319 Symmetrical depolarized fiber optic gyroscope |
| 10/05/2004 | US6799461 Tuning fork vibrator, vibrating gyroscope using the same, electronic apparatus using the same, and manufacturing method of the same |
| 09/30/2004 | WO2004084403A1 Oscillator characteristic automatic compensator, characteristic automatic compensating method, characteristic automatic compensating program, and position measuring signal receiver |
| 09/30/2004 | WO2004083782A1 Method for measuring force-dependent gyroscope sensitivity |
| 09/30/2004 | WO2004083781A1 Vibrator manufacturing method, vibrator, and photomask |
| 09/30/2004 | WO2004071940A3 Methods and systems for controlling movement within mems structures |
| 09/30/2004 | WO2004042323A3 Magnetic shield for a fiber optic gyroscope |
| 09/30/2004 | US20040189997 Signal processing for passive interferometry |
| 09/30/2004 | US20040187592 Physical quantity sensor having protrusion and method for manufacturing the same |
| 09/30/2004 | US20040187577 Vibration type angular velocity sensor |
| 09/30/2004 | US20040187576 Angular velocity sensor device |
| 09/30/2004 | US20040187574 Angular velocity sensor |
| 09/30/2004 | CA2517018A1 Method for measuring force-dependent gyroscope sensitivity |
| 09/29/2004 | EP1461588A1 Symmetrical depolarized fiber optic gyroscope |
| 09/29/2004 | CN1532524A Method and system for exciting main control vibration of oscillator |
| 09/29/2004 | CN1169267C Method for manufacture of semiconductor element |
| 09/28/2004 | US6798524 Phase difference calculation method, device, and system using optical fiber ring interference sensor |
| 09/28/2004 | US6796180 Angular velocity sensor |
| 09/28/2004 | US6796179 Split-resonator integrated-post MEMS gyroscope |
| 09/28/2004 | US6796178 Rotation-type decoupled MEMS gyroscope |
| 09/28/2004 | US6796177 Gyroscopic apparatus and electronic apparatus including same |
| 09/23/2004 | WO2004081495A2 Micromachined vibratory gyroscope with electrostatic coupling |
| 09/23/2004 | WO2004081494A2 Determination of the orientation of a dowhole device |
| 09/23/2004 | US20040186676 Method for measuring force-dependent gyroscope sensitivity |
| 09/23/2004 | US20040182184 Method and system of exciting a driving vibration in a vibrator |
| 09/23/2004 | DE102004012274A1 Vibrationswinkelgeschwindigkeitssensor Vibration angular velocity sensor |
| 09/23/2004 | CA2518938A1 Determination of the orientation of a downhole device |
| 09/22/2004 | EP1460380A1 A method and system of exciting a driving vibration in a vibrator |
| 09/22/2004 | EP1460379A1 Angular motion measurement arrangement |
| 09/22/2004 | EP1169618B1 An angular rate and reaction torque assembly |
| 09/22/2004 | EP1092129B1 Method for calibrating an angle sensor and navigation system with an angle sensor |
| 09/22/2004 | CN2643284Y A rackmount gyro theodolite |
| 09/22/2004 | CN1531643A 光学陀螺仪及其制造方法 Optical gyroscopes and its manufacturing method |
| 09/22/2004 | CN1530632A Rotary gyroscope |
| 09/21/2004 | US6795752 Thermal convection accelerometer with closed-loop heater control |
| 09/21/2004 | US6792802 Noise source for starting MEMS gyroscope |
| 09/21/2004 | US6792792 Diagnostic test for a resonant micro electro mechanical system |
| 09/16/2004 | WO2004079297A1 Apparatus for controlling a laser path length in a ring laser gyro |
| 09/16/2004 | WO2004079296A1 Six-legged type piezoelectric vibration gyroscope |
| 09/16/2004 | US20040177691 Physical quantity sensor capable of outputting time-serial signal indicative of plural ranges of physical quantity |
| 09/16/2004 | US20040177690 Vibration type angular velocity sensor |
| 09/16/2004 | US20040177689 Surface/bulk micromachined single-crystalline silicon micro-gyroscope |
| 09/16/2004 | US20040177688 Angular motion measurement arrangement |
| 09/16/2004 | DE10245540B3 Verfahren zur Regelung der Arbeitsfrequenz eines faseroptischen Gyroskops Method for controlling the operating frequency of a fiber optic gyroscope |
| 09/15/2004 | EP1456673A2 Micro-mechanical inertial sensors |
| 09/15/2004 | EP1456606A1 Micromachined inertial sensor for measuring rotational movements |
| 09/14/2004 | US6792380 Attitude angle detecting apparatus |
| 09/14/2004 | US6789437 Apparatus for precision slewing of flatform-mounted devices |
| 09/14/2004 | US6789423 Micro inertia sensor and method of manufacturing the same |
| 09/09/2004 | US20040176881 Apparatus and method for estimating attitude using inertial measurement equipment |
| 09/09/2004 | US20040174832 Method and device for processing analogue ouput signals from capacity sensors |
| 09/09/2004 | US20040174528 Schemes for computing performance parameters of fiber optic gyroscopes |
| 09/09/2004 | US20040173037 Gyroscopic actuator |
| 09/09/2004 | US20040173023 Micromachined vibratory gyroscope with electrostatic coupling |
| 09/09/2004 | US20040173022 Angular velocity sensor |
| 09/09/2004 | US20040172838 Method and device for measuring directional, and computer program |
| 09/09/2004 | DE10307526A1 Digitaler Phasenmodulator hoher Auflösung für eine faseroptische Signalübertragungs- oder Messeinrichtung A digital phase modulator high resolution for a fiber optic signal transmission or measuring device |
| 09/09/2004 | DE10307525A1 Verfahren und Einrichtung zur Erhöhung der Auflösung eines digitalen Phasenmodulators für eine faseroptische Signalübertragungs- oder Messeinrichtung Method and apparatus for increasing the resolution of a digital phase modulator for a fiber optic signal transmission or measuring device |
| 09/09/2004 | DE10307524A1 Hochstabile Breitband-Lichtquelle und dafür geeignetes Stabilisierungsverfahren Highly stable broadband light source and suitable for stabilization method |
| 09/08/2004 | EP1455162A1 Rotary gyroscope |
| 09/08/2004 | EP1454385A1 Restricted getter |
| 09/08/2004 | CN1165779C Adaptive photoheterodyne method for detecting light refraction |
| 09/08/2004 | CN1165746C Miniature jet gyro |
| 09/07/2004 | US6789034 Data collection methods and apparatus with parasitic correction |
| 09/07/2004 | US6789029 Method and apparatus for signal extraction in an electronic sensor |
| 09/07/2004 | US6786094 Process of making an acceleration detecting element |
| 09/07/2004 | US6785975 Accelerometer augmented precision compass |
| 09/02/2004 | WO2004074914A1 High-resolution digital phase modulator for a fiber-optic signal transmission or measuring device |
| 09/02/2004 | WO2004074775A1 Digital phase modulator for a fiber-optic device |
| 09/02/2004 | WO2004074774A1 Highly stable broadband light source and suitable stabilization method therefor |