| Patents for G01P 21 - Testing or calibrating of apparatus or devices covered by the other groups of this subclass (4,237) |
|---|
| 11/06/2013 | CN102027339B Full function test for in situ test of sensors and amplifiers |
| 11/05/2013 | US8573026 Method for ascertaining volume—or mass—flow of a medium |
| 10/31/2013 | WO2013163656A1 Calibration system for simultaneous calibration of multiple |
| 10/31/2013 | CA2875499A1 Calibration system for simultaneous calibration of multiple motion capture elements |
| 10/30/2013 | EP2657709A2 Detecting rotation of an encoder with short or missing teeth |
| 10/30/2013 | CN102221633B Phase difference calibration system for rotating shaft |
| 10/24/2013 | WO2013157264A1 Inertial force sensor |
| 10/23/2013 | CN203249936U A magnetoelectric tachometric sensor experiment apparatus |
| 10/23/2013 | CN103364593A Sensor circuit and method for testing MEMS (micro electro mechanical system) sensor |
| 10/23/2013 | CN103364590A Sensor circuit and method for testing MEMS (micro electro mechanical system) sensor |
| 10/23/2013 | CN102508187B Speed parameter calibrating device of high-voltage switch mechanical characteristic tester |
| 10/22/2013 | US8566057 Method for self-adjustment of a triaxial acceleration sensor during operation, and sensor system having a three-dimensional acceleration sensor |
| 10/22/2013 | US8566056 System and method of speed detection in an AC induction machine |
| 10/22/2013 | US8564532 System and methods for using a movable object to control a computer |
| 10/16/2013 | EP2650688A2 Method and device for checking a speed system of a motorised device |
| 10/16/2013 | CN203241436U Calibration apparatus for multi-axis micro motion sensor |
| 10/16/2013 | CN203241435U Wheel speed sensor testing table |
| 10/16/2013 | CN102735875B Method for determining diagnosability of angular rate measuring sensor of satellite based on correlation matrix |
| 10/10/2013 | WO2013151692A2 Method and system for identifying an erroneous speed of a vehicle |
| 10/10/2013 | US20130263642 Method and system for testing and calibrating an accelerometer of an electronic device |
| 10/10/2013 | US20130263641 Self test of mems gyroscope with asics integrated capacitors |
| 10/09/2013 | EP2648003A1 Self test of mems accelerometer with asics integrated capacitors |
| 10/09/2013 | EP2646836A1 Method for determining the speed of a synchronous machine, circuit configuration for actuating a synchronous machine, and use of such a configuration |
| 10/09/2013 | CN103348253A Device and method for calibration of an acceleration sensor |
| 10/09/2013 | CN103344788A Gravitational potential energy impact type acceleration generating device |
| 10/09/2013 | CN103344787A Device for calibrating ultra-low frequency response characteristics of acceleration sensor |
| 10/09/2013 | CN103344785A Capacitive micro inertial sensor with self calibration function |
| 10/03/2013 | WO2013146428A1 Speed detection device |
| 10/03/2013 | WO2013144157A1 Method for determining a credibility state of measurements from an incidence sensor of an aircraft, and corresponding system |
| 10/02/2013 | CN203224505U Intelligent speed sensor |
| 09/26/2013 | WO2013139533A1 Acceleration sensor having at least one micromechanical sensor element for an occupant protection system in a vehicle |
| 09/26/2013 | US20130253875 Movement monitoring systems and associated methods |
| 09/26/2013 | DE112009005022B4 Karosseriegeschwindigkeit-Schätzvorrichtung undKollisionssicherheits -Schutzsystem Body speed estimator undKollisionssicherheits Protection System |
| 09/26/2013 | DE102012204438A1 Beschleunigungssensor mit mindestens einem mikromechanischen Sensorelement für ein Insassenschutzsystem in einem Fahrzeug Acceleration sensor with at least one micromechanical sensor element for a passenger protection system in a vehicle |
| 09/25/2013 | EP2642302A1 Method and device for verifying the consistency of the measurements of the angle-of-attack probe of an aircraft |
| 09/25/2013 | CN203216941U Roller-type speed-protective sensor test apparatus |
| 09/25/2013 | CN103323625A Error calibration compensation method of accelerometers in MEMS-IMU under dynamic environment |
| 09/25/2013 | CN103323624A Method and device for verifying the consistency of the measurements of the angle-of-attack probe of an aircraft |
| 09/25/2013 | CN103322895A Rotary swinging amount detection device of accelerometer swinging assembly |
| 09/24/2013 | US8539811 Rotary transducer with monitoring of the bearing wear and method therefor |
| 09/19/2013 | US20130239651 Microelectromechanical gyroscope with continuous self-test function |
| 09/19/2013 | US20130239650 Advanced device for inground applications and associated methods |
| 09/18/2013 | EP2639554A1 Method and devices for determining gyroscope bias |
| 09/18/2013 | EP2638362A2 Device and method of gyro sensor calibration |
| 09/18/2013 | CN203204014U Wind speed and wind direction calibrator |
| 09/18/2013 | CN103308724A Method for correcting dual-laser or multi-laser scanning time intervals |
| 09/18/2013 | CN103308723A Product service life rapid test method based on physical model |
| 09/18/2013 | CN103308722A Error correction method for marine anemometer |
| 09/18/2013 | CN102621350B Determining method for environmental factors of high-g-value microaccelerometer in different environments |
| 09/18/2013 | CN102016604B Sensor drift amount estimating device |
| 09/12/2013 | US20130233046 Inertial force sensor |
| 09/11/2013 | EP2636997A1 Locator |
| 09/11/2013 | EP2635920A1 Velocity determination apparatus |
| 09/11/2013 | CN103292766A Posture detection device |
| 09/11/2013 | CN102023232B Velocity calculating device, velocity calculating method, and navigation device |
| 09/10/2013 | US8532951 Method for calibrating a transducer array |
| 09/05/2013 | DE112011103597T5 Detektionsvorrichtung für physikalische Größe und Netzsystem Detection apparatus for physical size and power system |
| 09/04/2013 | EP2634532A1 Sensor device with failure diagnosing circuit |
| 09/03/2013 | US8527228 Calibration for three dimensional motion sensor |
| 09/03/2013 | US8522596 Method and apparatus for supporting accelerometer based controls in a mobile environment |
| 08/29/2013 | US20130226493 Determination of particle displacement or velocity from particle acceleration measurements |
| 08/28/2013 | CN203163994U Composite detection stand for performances of axle load, braking and speed |
| 08/28/2013 | CN103267873A Fault detecting system and method for propeller type anemometry sensor |
| 08/27/2013 | US8520244 Recording system and control method for a recording system |
| 08/22/2013 | US20130218505 Dynamic offset calibration |
| 08/22/2013 | DE102012202630A1 Verfahren zum Abgleichen eines Beschleunigungssensors und Beschleunigungssensor Method for adjusting an acceleration sensor and accelerometer |
| 08/21/2013 | CN203148970U Mach airspeed indicator comprehensive test system |
| 08/21/2013 | CN103257251A Gesture detecting device |
| 08/21/2013 | CN102680739B Calibration platform and calibration method for six-dimensional acceleration sensor |
| 08/21/2013 | CN102508318B Precise inclined platform device for static calibration of seismometer |
| 08/20/2013 | US8515703 Method for calibrating a wheel speed detection system |
| 08/15/2013 | US20130211764 Auto-calibration of acceleration sensors |
| 08/15/2013 | US20130211723 Reducing error contributions to gyroscopic measurements |
| 08/15/2013 | US20130205867 Automatic rectifying system for machine tools |
| 08/14/2013 | EP2626709A1 Acceleration detection device |
| 08/14/2013 | EP2626708A1 Acceleration detection device |
| 08/14/2013 | DE102013101438A1 Autokalibrierung von beschleunigungssensoren Auto calibration of acceleration sensors |
| 08/14/2013 | CN203133116U Automotive door closing speed tester |
| 08/14/2013 | CN203133115U Multi-accelerometer intelligent parameter identification, matching and hardware generation system |
| 08/14/2013 | CN203133114U Three-D rotation detection apparatus for acceleration sensor |
| 08/14/2013 | CN203133104U Probe unit of hot film wind speed sensor |
| 08/14/2013 | CN103245800A Detection method for grey correlation failure of speed sensor of aviation electric steering engine |
| 08/14/2013 | CN103245799A Correcting device and correcting method of multi-axis miniature motion sensor |
| 08/13/2013 | US8505358 Method for adjusting resonance frequencies of a vibrating microelectromechanical device |
| 08/13/2013 | US8505357 Method for adjusting resonance frequencies of a vibrating microelectromechanical device |
| 08/08/2013 | WO2013113891A1 Determining a phase and a frequency of an electric quantity of an operating electrical device |
| 08/07/2013 | EP2622356A1 Sensor arrangement to determine rotational speeds |
| 08/07/2013 | CN203117225U Calibration device of rotating speed measuring meter of diesel engine |
| 08/07/2013 | CN103234572A Check system for LabVIEW-based automobile instrument |
| 08/07/2013 | CN102520211B Fault detection device for Gray code disk wind-direction sensor |
| 08/07/2013 | CN101067628B Vector correcting method for non-gyro accelerometer array mounting error |
| 08/01/2013 | WO2013111454A1 Physical quantity-detecting device |
| 08/01/2013 | US20130197845 N-use automatic calibration methodology for sensors in mobile devices |
| 08/01/2013 | US20130192333 Acceleration detection device |
| 07/31/2013 | EP2621148A1 Mobile terminal and display control method therefor |
| 07/31/2013 | CN203101422U Air velocity transducer calibration device for mine |
| 07/25/2013 | US20130186171 Substrate curvature compensation methods and apparatus |
| 07/25/2013 | DE102012200796A1 Sensor system for plausibility acceleration measurement in motor car, has processing unit which determines linkage of three acceleration signals and outputs fault signal, when linkage exceeds predetermined threshold value |
| 07/25/2013 | DE102005005554B4 Verfahren zur Überprüfung eines Halbleitersensors für eine dynamische Grösse A method for checking a semiconductor dynamic quantity sensor |
| 07/24/2013 | EP2618165A1 Device for measuring acceleration including a calibration function and related method for measuring acceleration |