| Patents for G01P 21 - Testing or calibrating of apparatus or devices covered by the other groups of this subclass (4,237) |
|---|
| 06/16/2005 | US20050131594 Method for the evaluation of the mounting location of an acceleration sensor component in a vehicle |
| 06/14/2005 | US6907373 Method for calibrating a sensor and switching arrangement for operating a sensor |
| 05/26/2005 | US20050109134 Zero speed indicating devices and processes for testing same |
| 05/26/2005 | US20050108943 Network message processing using inverse pattern matching |
| 05/25/2005 | EP1533591A1 Electronic apparatus, signal compensation device, and signal compensation method |
| 05/19/2005 | US20050103131 Zero speed indicating devices and processes for testing same |
| 05/19/2005 | US20050103130 Zero speed indicating devices and processes for testing same |
| 05/19/2005 | DE102004046198A1 Fahrzeugradgeschwindigkeitsberechnungsvorrichtung und damit versehenes Antiblockierbremsregelungsgerät Fahrzeugradgeschwindigkeitsberechnungsvorrichtung and thus provided antilock brake control device |
| 05/17/2005 | US6894482 Apparatus for detecting a physical quantity acting as an external force and method for testing and manufacturing this apparatus |
| 05/12/2005 | WO2005043175A1 Methods and apparatus for conducting high g-force testing |
| 05/12/2005 | US20050099719 Fall detection method and system |
| 05/06/2005 | WO2005040985A2 Methods for calibrating mass spectrometry (ms) and other instrument systems and for processing ms and other data |
| 05/06/2005 | CA2542977A1 Methods for calibrating mass spectrometry (ms) and other instrument systems and for processing ms and other data |
| 05/05/2005 | US20050092060 Methods and apparatus for conducting high g-force testing |
| 05/04/2005 | DE19845185B4 Sensor mit Resonanzstruktur sowie Vorrichtung und Verfahren zum Selbsttest eines derartigen Sensors Sensor with resonant structure, as well as apparatus and method for self-testing of such a sensor |
| 05/03/2005 | CA2157540C Tachometer based on electrical ripple and calibrated by mechanical engine signals |
| 04/28/2005 | US20050086995 Transducer, electronic equipment, and method of adjusting frequency of transducer |
| 04/26/2005 | US6883638 Accelerometer transducer used for seismic recording |
| 04/21/2005 | US20050086017 Methods for operating mass spectrometry (MS) instrument systems |
| 04/14/2005 | WO2005033648A1 Calibration of a process pressure sensor |
| 04/14/2005 | DE10343070A1 Verfahren und Vorrichtung zur Bestimmung einer Fahrzeugbewegungsgröße in einem Fahrzeug Method and device for determining a vehicle movement amount in a vehicle |
| 04/12/2005 | US6877355 Zero speed indicating devices and processes for testing same |
| 04/07/2005 | WO2005030544A2 Device and method for determining a vehicle motion quantity |
| 04/07/2005 | US20050075827 Vehicle wheel speed calculation device and anti-skid braking control apparatus provided therewith |
| 04/07/2005 | US20050073399 Speedometer control system and speedometer control method |
| 04/07/2005 | US20050072233 Inertial sensor and combined sensor therewith |
| 04/07/2005 | DE102004041654A1 Verfahren zum Entfernen von Fremdmaterial für einen Dynamikgrössensensor vom Kapazitätstyp A method for removing foreign material for a dynamic variable capacitance type sensor |
| 04/06/2005 | EP1521087A2 Fall detection method and system |
| 04/06/2005 | EP1521086A1 Inertial sensor and combined sensor therewith |
| 04/06/2005 | EP1520760A2 Rotation detecting device |
| 04/06/2005 | EP1088237B1 Method and system for performance testing of rotating machines |
| 04/06/2005 | CN1603842A Inertial sensor and combined sensor therewith |
| 04/06/2005 | CN1603838A Rotation detecting device |
| 04/05/2005 | US6874349 Method and device for calibrating combination sensors having a rate-of-rotation sensor component and an acceleration sensor component |
| 04/05/2005 | US6874348 Angular velocity sensor and method of adjusting characteristics of the sensor |
| 03/31/2005 | US20050071118 Electronic apparatus, signal compensation device, and signal compensation method |
| 03/31/2005 | US20050066749 Rotation detecting device |
| 03/31/2005 | US20050066704 Method and device for the electrical zero balancing for a micromechanical component |
| 03/31/2005 | US20050066703 Characterization of process pressure sensor |
| 03/24/2005 | US20050065664 Speedometer controller and speedometer control method |
| 03/17/2005 | US20050059239 Foreign material removing method for capacitance type dynamic quantity sensor |
| 03/16/2005 | CN1595172A Dynamic-quantity sensor |
| 03/15/2005 | US6868354 Method of detecting a pattern and an apparatus thereof |
| 03/15/2005 | US6867581 Sensor device for detecting a physical measured quantity |
| 03/10/2005 | US20050052096 Dynamic-quantity sensor |
| 03/09/2005 | EP1512976A1 Dynamic-quantity sensor |
| 03/09/2005 | CN1590960A Transducer, electronic equipment and method of adjusting the frequency of the transducer |
| 03/08/2005 | US6864677 Method of testing a sensor |
| 03/03/2005 | DE10335862A1 Calibration method for incremental angle indicator for rotary component e.g. in printing machine, using detection of differences in time intervals for rotation through equidistant segments |
| 03/02/2005 | EP1510783A2 Transducer, electronic equipment and method of adjusting the frequency of the transducer |
| 03/01/2005 | US6861587 Low stress die attachment |
| 02/24/2005 | US20050043865 Process and device for monitoring the validity of a speed cue of an aircraft and system for generating a speed cue comprising such a device |
| 02/24/2005 | US20050039530 Micromechanical sensor having a self-test function and optimization method |
| 02/22/2005 | US6859703 Method and device for detecting a rough road section |
| 02/22/2005 | US6859700 Method for functional testing of a lateral-acceleration sensor |
| 02/17/2005 | WO2005015244A1 Method and device for determining motor vehicle acceleration |
| 02/17/2005 | WO2005015060A1 Continuously variable ratio transmission assembly and method of control of same |
| 02/17/2005 | DE4434977B4 Aktiver Bewegungssensor Active motion sensor |
| 02/17/2005 | DE10334235A1 Aufprallsensor und Verfahren zum Testen eines Aufprallsensors Impact sensor and method for testing an impact sensor |
| 02/17/2005 | DE102004035784A1 Verfahren und Vorrichtung zur Erfassung einer physikalischen Grösse unter Verwendung eines kapazitiven Sensors Method and device for detecting a physical quantity using a capacitive sensor |
| 02/10/2005 | WO2005012924A1 Impact sensor and method for testing the same |
| 02/09/2005 | EP1144955B1 Method for improving the measurement values of an inertial measurement system |
| 02/09/2005 | CN1578899A Electronic apparatus, signal compensation device, and signal compensation method |
| 02/02/2005 | CN1573287A Signal processor for use in electronic compass |
| 02/01/2005 | US6848317 Method and apparatus for uniformizing output signal levels of micro-electro mechanical systems (MEMS) capacitive sensors |
| 01/27/2005 | US20050016273 Method and unit for sensing physical quantity using capacitive sensor |
| 01/27/2005 | DE10326989A1 Measurement device with a measurement sensor, especially for use with railway rolling stock, has a circuit board with a flexible section or area linking two adjoining rigid circuit board areas |
| 01/25/2005 | US6845658 Device for angular positioning of an incidence probe on a wall, of the type comprising of a weather vane that can move about an axis, particularly on a wall of an aircraft |
| 01/20/2005 | US20050012643 Tone wheel testing apparatus and its test method |
| 01/20/2005 | DE10326990A1 Railway vehicle wheel sensor, samples sensor output using digital monoflop to trigger sensor output at value corresponding to stationary wheel |
| 01/20/2005 | DE102004029078A1 Halbleiter-Beschleunigungssensor und Verfahren zum Testen des Gleichen Semiconductor acceleration sensor and method for testing of the same |
| 01/19/2005 | EP1498737A1 Method and device for monitoring the correctness of speed values in an airplane |
| 01/19/2005 | EP1200802B1 Vibration compensation for sensors |
| 01/11/2005 | US6842709 Quality monitoring and maintenance for products employing end user serviceable components |
| 12/30/2004 | US20040267505 Signal processor for use in electronic compass |
| 12/30/2004 | US20040263160 Magnetical rotation detector, vehicle control apparatus employing the same, and method of making determination on occurrence of abnormality in magnetic rotor |
| 12/29/2004 | WO2004113929A1 In-situ control system, characterisation device and method for control of an angle of attack probe |
| 12/29/2004 | CN2667496Y Automatic testing plalform for vehicle speedometer |
| 12/28/2004 | US6836729 Method of and apparatus for detecting vehicle speed pulse drop, on-vehicle navigation system, program storage device and computer data signal embodied in carrier wave |
| 12/23/2004 | US20040255673 Semiconductor acceleration sensor and method of testing the same |
| 12/22/2004 | EP1200294B1 Method for testing the functioning of a driving dynamics control sensor system |
| 12/21/2004 | US6834221 Method of operating a motor vehicle |
| 12/16/2004 | US20040251894 Angular velocity sensor |
| 12/15/2004 | EP1190261B1 Method and apparatus for determining the vertical speed of an aircraft |
| 12/09/2004 | DE19622462B4 Verfahren und Vorrichtung zur Fehlererkennung Method and apparatus for error detection |
| 12/08/2004 | EP1192419A4 Integrated and multi-axis sensor assembly and packaging |
| 12/08/2004 | CN1178812C Vehicle controller and control method |
| 12/01/2004 | CN1550782A Magnetic rotation detector, relative vehicle control device and method for judging abnormal of roter |
| 11/30/2004 | US6826502 Methods and systems for calibration and compensation of accelerometers with bias instability |
| 11/25/2004 | US20040236484 Abnormality determining device for longitudinal acceleration sensor for vehicle and method thereof |
| 11/23/2004 | US6823279 Spectral method for calibrating a multi-axis accelerometer device |
| 11/11/2004 | WO2004097433A1 Dynamic matrix sensitivity measuring instrument for inertial sensors, and measuring method therefor |
| 11/03/2004 | EP1084414B1 Method and device for checking the installation air gap of an active sensor |
| 11/02/2004 | US6813028 Calibration methodology and system for optical network analyzer |
| 11/02/2004 | US6810738 Acceleration measuring apparatus with calibration function |
| 11/02/2004 | US6810737 Resonant element and vibration adjusting method therefor |
| 10/28/2004 | US20040211238 Method for calibrating an inertial measurement unit |
| 10/27/2004 | EP1471328A2 Vibration compensation for sensors |
| 10/21/2004 | DE102004014914A1 Vorrichtung und Verfahren zur Abnormitätserfassung eines Vibrationswinkelgeschwindigkeitssensors, Abnormitätserfassungsprogramm und betreffendes Fahrzeugsteuersystem Apparatus and method for abnormality detection of a vibration angular velocity sensor Abnormitätserfassungsprogramm and subject vehicle control system |
| 10/20/2004 | EP1468299A1 Method and system for correction and calibration of accelerometers with bias instability |