| Patents for G01P 21 - Testing or calibrating of apparatus or devices covered by the other groups of this subclass (4,237) |
|---|
| 01/03/2008 | DE102006029148A1 Verfahren zur Überprüfung einer inertialen Messeinheit von Fahrzeugen, insbesondere von Luftfahrzeugen, im stationären Zustand Method for checking an inertial measuring unit of vehicles, in particular of aircraft, in the stationary state |
| 01/02/2008 | CN100359160C Method for monitoring a sensor |
| 12/27/2007 | US20070299623 Electromagnetic Tracker |
| 12/27/2007 | US20070295139 Parallel mechanism, calibration method for use in the same, and machine tool including the same |
| 12/27/2007 | US20070295087 Method of Measuring Transverse Sensitivity of Sensor for Detecting Acceleration and Acceleration Measuring Method |
| 12/26/2007 | EP1870714A1 Microstructure probe card, and microstructure inspecting device, method, and computer program |
| 12/21/2007 | WO2006050197A3 Camera and animation controller, systems and methods |
| 12/11/2007 | US7308373 Method for determining a vehicle reference velocity |
| 12/11/2007 | US7305863 Impact sensor and method for testing the same |
| 12/06/2007 | US20070277587 Cam and crank sensor with current limiting open collector output for conducted emissions improvement |
| 12/06/2007 | US20070277586 Three-axial acceleration sensor inspection device and method of inspecting three-axial acceleration sensor |
| 12/06/2007 | DE102006049960A1 Sensor unit`s e.g. micromechanical acceleration sensor, offset adjusting device, has matching amplifier and adder for adjusting offset of sensor unit e.g. acceleration sensor, dependent on preset adjusting values |
| 12/06/2007 | DE102004047506B4 Verfahren und Vorrichtung zur bildgestützten Kalibrierung von Tachographen bei Fahrzeugen Method and apparatus for image-based calibration of tachographs for vehicles |
| 12/05/2007 | CN200986562Y Accelerameter high-frequency vibration amplitude phase behavior measuring device |
| 11/28/2007 | EP1714117A4 Medium, method and system for proving a turbine meter |
| 11/28/2007 | CN200982869Y Loop framework of electromotive angle vibration platform |
| 11/27/2007 | US7302355 Method and apparatus for calibrating circular objects using a computer tracking system |
| 11/15/2007 | DE102007019367A1 Image-supported calibrating device for tachograph in motor vehicle, has image sensor for detecting label e.g. angle coded label, which is arranged in vehicle wheel, and evaluation unit for evaluating rotary movement of detected label |
| 11/15/2007 | DE102007013209A1 Picture-supported speedometer calibrating method for vehicle, involves defining time period between two times of occurrence of defined signal processes as duration of whole revolution of speedometer |
| 11/14/2007 | EP1855107A1 Minute structure inspection device, minute structure inspection method, and minute structure inspection program |
| 11/14/2007 | EP1853929A2 Low vibration rectification in a closed-loop, in-plane mems device |
| 11/13/2007 | US7295942 Increasing robustness of online calibration through motion detection |
| 11/08/2007 | WO2007125756A1 Apparatus for inspecting fine structure and method for inspecting fine structure |
| 11/08/2007 | US20070256471 Lithographic apparatus and method for calibrating the same |
| 11/08/2007 | US20070256469 Apparatus for detecting a physical quantity acting as an external force and method for testing and manufacturing this apparatus |
| 11/07/2007 | CN101067628A Vector correcting method for non-gyro accelerometer array mounting error |
| 11/06/2007 | US7290435 Method and apparatus for electronic cancellation of quadrature error |
| 10/31/2007 | DE60033643T2 Spannungsarme chipanbringung Low-stress die attach |
| 10/31/2007 | DE102006018974A1 Verfahren zur Kalibrierung einer Gierratenmessung Method for calibrating a yaw rate measurement |
| 10/31/2007 | CN200968960Y Non-contact speedometers calibrating equipment |
| 10/31/2007 | CN200968959Y Analogy moving road surface apparatus for speedometers calibrating equipment |
| 10/25/2007 | US20070245800 Inertial measurement system and method with sensor bias cancellation |
| 10/25/2007 | DE10360643B4 Vorrichtung mit einer Einheit zum Aufbereiten eines Geschwindigkeitsrohsignals Device with a unit for processing a Geschwindigkeitsrohsignals |
| 10/25/2007 | DE10343070B4 Verfahren und Vorrichtung zur Bestimmung einer Fahrzeugbewegungsgröße in einem Fahrzeug Method and device for determining a vehicle movement amount in a vehicle |
| 10/25/2007 | DE102007017483A1 Airbag control system for passenger compartment of vehicle, has acceleration sensors, and electronic control unit providing offset correction instruction to each sensor to implement offset adjustment to offset value of measuring value |
| 10/24/2007 | EP1847850A2 Hydrophone assembly |
| 10/23/2007 | US7286949 Method of error correction |
| 10/23/2007 | US7284408 Sensor system |
| 10/18/2007 | US20070240486 Inertial measurement system and method with bias cancellation |
| 10/16/2007 | US7281522 Acceleration sensor status detecting apparatus |
| 10/16/2007 | US7281406 Sensor system |
| 10/11/2007 | US20070234779 Motion Determination Apparatus and Method Thereof |
| 10/10/2007 | EP1272858B1 Method for compensating the rotational shapelessness during detection of the revolutions per minute |
| 10/09/2007 | US7280933 Method and apparatus for forming a pattern, device and electronic apparatus |
| 10/09/2007 | US7278312 Method for electronic tuning of the read oscillation frequency of a coriolis gyro |
| 10/09/2007 | US7278290 Projectile impact energy and location measurement system |
| 10/04/2007 | WO2007111978A2 Inertial measurement system and method with bias cancellation |
| 10/03/2007 | EP1177451B1 Method for measuring acceleration with a plurality of operating modes |
| 09/20/2007 | DE102005033237B4 Verfahren zur Bestimmung und Korrektur von Fehlorientierungen und Offsets der Sensoren einer Inertial Measurement Unit in einem Landfahrzeug Methods for identification and correction of misalignments and offsets of the sensors of an Inertial Measurement Unit in a land vehicle |
| 09/18/2007 | US7269992 Magnet orientation and calibration for small package turbocharger speed sensor |
| 09/12/2007 | EP1832882A1 Acceleration estimation device and vehicle |
| 09/12/2007 | CN101034098A Automatic zero correction method for bio-safety cabinet wind speed sensing device |
| 09/06/2007 | US20070208524 Long-Duration Offset Compensation of a Sensor |
| 09/05/2007 | CN101031803A 加速度计测装置 Accelerometer measuring device |
| 09/05/2007 | CN101029902A Non-oriented multi-position and high-precision calibrating method for inertial measuring unit |
| 08/30/2007 | US20070199373 Acceleration sensor status detecting apparatus |
| 08/30/2007 | DE60034451T2 Mehrachsige integrierte sensorschaltung und sensorpackung Multi-axis sensor integrated circuit and sensor package |
| 08/28/2007 | US7263452 Resolver-to-digital converting apparatus, method and program |
| 08/23/2007 | US20070193353 Silicon inertial sensors formed using MEMS |
| 08/23/2007 | US20070193333 System and method for determining functionality or accuracy of a sensor |
| 08/23/2007 | DE4434978B4 Aktiver Bewegungssensor Active motion sensor |
| 08/22/2007 | CN101021546A Optical fiber gyroscopic inertial measuring unit field calibrating method |
| 08/21/2007 | US7260515 Method and apparatus for simulating transparent latches |
| 08/21/2007 | US7257983 Method for correcting the position of the angular marks of an incremental wheel of a rotational speed sensor and/or an angle of rotation sensor, and system therefor |
| 08/16/2007 | US20070192052 Correction method, computer-readable recording medium storing computer-executable correction programs and measurement apparatus |
| 08/15/2007 | EP1817209A1 Acceleration sensor in a controller |
| 08/15/2007 | CN2935162Y Vehicle speed sensor detecting console |
| 08/15/2007 | CN101017098A Angle testing and correcting method of GPS/INS combined locating navigation system |
| 08/15/2007 | CN101017097A GPS/INS combined locating navigation system and testing and correcting method for speed rate thereof |
| 08/09/2007 | US20070185676 Single camera three-point vision alignment system for a device handler |
| 08/09/2007 | US20070180910 Method of manufacturing vibration gyro sensor element, vibration gyro sensor element, and method of adjusting vibration direction |
| 08/09/2007 | US20070180907 Micromechanical motion sensor |
| 08/09/2007 | DE102006059342A1 Method of checking the functioning of a measurement pick up or detector for acceleration or body signals |
| 08/09/2007 | DE102006044217A1 Measuring sensor functional testing method for accelerating and/or structure-borne sound waves, involves deflecting measuring sensor by excitation signal, where excitation signals is in ramped manner |
| 08/08/2007 | CN2932320Y Electric angular vibration table supporting and recovering device |
| 08/08/2007 | CN2932319Y Electric angular vibration table recovering device |
| 08/08/2007 | CN2932318Y Electric angular vibration table coil framework structure |
| 08/08/2007 | CN101013526A Method for detecting induction coil velocimeter |
| 08/07/2007 | US7254516 Multi-sensor monitoring of athletic performance |
| 08/07/2007 | US7254369 Process and device for estimating the speed of movement of a mobile terminal of a wireless communication system |
| 08/02/2007 | US20070179735 Method and arrangement for monitoring a measuring device located in a wheeled vehicle |
| 08/02/2007 | US20070177128 Laser control method and laser control apparatus |
| 08/02/2007 | US20070175865 Process for the fabrication of an inertial sensor with failure threshold |
| 08/02/2007 | DE10056956B4 Verfahren und Vorrichtung zum Beurteilen einer exzentrischen Position eines Beschleunigungssensors Method and apparatus for judging an eccentric position of an acceleration sensor |
| 07/31/2007 | US7249510 Semiconductor acceleration sensor and manufacturing method thereof |
| 07/31/2007 | US7249486 Method for monitoring a sensor |
| 07/26/2007 | US20070174015 Method and arrangement for correcting an angle-measuring and/or distance measuring sensor system |
| 07/26/2007 | DE112005002094T5 Verfahren zur Korrektur von Montageversatz bei einem Trägheitssensor A method of correcting assembly misalignment in an inertial sensor |
| 07/25/2007 | CN101006346A Method and apparatus for calibration |
| 07/24/2007 | US7246520 Transducer, electronic equipment, and method of adjusting frequency of transducer |
| 07/24/2007 | US7246513 Lateral calibration device and method |
| 07/19/2007 | US20070168146 Method for calibrating a device, method for calibrating a number of devices lying side by side as well as an object suitable for implementing such a method |
| 07/19/2007 | US20070164748 Electronic device and method of controlling same |
| 07/19/2007 | US20070163345 Angular velocity sensor |
| 07/19/2007 | US20070163324 Accuracy enhancement of a sensor during an anomalous event |
| 07/19/2007 | DE102006011138A1 Verfahren zur Funktionsprüfung Method for functional testing |
| 07/18/2007 | CN101000361A Wind analog device |
| 07/12/2007 | WO2007077859A1 Acceleration measuring device |
| 07/10/2007 | US7240533 Method for reducing bias error in a vibrating structure gyroscope |
| 07/03/2007 | US7240041 Network message processing using inverse pattern matching |