| Patents for G01P 21 - Testing or calibrating of apparatus or devices covered by the other groups of this subclass (4,237) |
|---|
| 08/30/2012 | US20120221274 Target tracking device and target tracking method |
| 08/29/2012 | EP2492638A1 Electronic device |
| 08/29/2012 | CN202404116U Detection device for gear rotation speed sensor |
| 08/23/2012 | WO2012112597A2 Laser wind velocimeter with multiple radiation sources |
| 08/23/2012 | US20120215477 Accelerometer and Automatic Calibration of Same |
| 08/23/2012 | US20120215474 Calibration system for simultaneous calibration of multiple motion capture elements |
| 08/23/2012 | DE102011004288A1 Anordnung und Verfahren zur Verbindungsabrisserkennung an einem Schaltungsteil mit kapazitivem Verhalten Apparatus and method for connecting crack detection at a circuit part with capacitive behavior |
| 08/23/2012 | CA2768436A1 Method and system of a sensor interface having dynamic automatic gain control dependent on speed |
| 08/22/2012 | EP2490042A2 Method and system for determining navigation parameters of an aircraft |
| 08/22/2012 | CN202393395U Durability test device for mileage sensor and revolution speed sensor |
| 08/22/2012 | CN102645557A Magnetoelectric sensor conditioning circuit capable of accurately determining engine phase |
| 08/21/2012 | CA2708012C Apparatus and method for measuring data for injury analysis |
| 08/17/2012 | CA2767526A1 Method and system for determining navigation parameters of an aircraft |
| 08/16/2012 | WO2012108817A1 Device and method for calibration of an acceleration sensor |
| 08/15/2012 | CN102640006A Method for detecting the failure of a frequency sensor, and circuit for implementing said method |
| 08/15/2012 | CN102636665A High-precision calibration method for accelerometers in AHRS (attitude and heading reference system) without using turntable |
| 08/15/2012 | CN102636664A Method for dynamically estimating accelerometer resolution |
| 08/15/2012 | CN102636660A Engine revolution measuring adapter |
| 08/14/2012 | US8240186 Magnetic sensor and accelerometer calibration techniques |
| 08/09/2012 | US20120203489 Method and apparatus for supporting accelerometer based controls in a mobile environment |
| 08/09/2012 | US20120203487 Systems, methods, and apparatus for calibration of and three-dimensional tracking of intermittent motion with an inertial measurement unit |
| 08/09/2012 | US20120203486 System and Method for Calibrating an Accelerometer |
| 08/08/2012 | CN202372252U Accelerometer checking system-based dynamic checking device of eddy current sensor |
| 08/08/2012 | CA2766748A1 System and method for calibrating an accelerometer |
| 08/07/2012 | US8239160 Activity detection in MEMS accelerometers |
| 08/01/2012 | CN202362321U Improved small wind tunnel base |
| 08/01/2012 | CN202362320U Drum type speedometer check-out console |
| 08/01/2012 | CN202362319U Calibration device of tri-axial acceleration sensor |
| 08/01/2012 | CN102621350A Determining method for environmental factors of high-g-value microaccelerometer in different environments |
| 08/01/2012 | CN102621349A Accelerometer test device and accelerometer test method |
| 07/26/2012 | US20120191397 Method and apparatus for monitoring motion of a body |
| 07/26/2012 | US20120191155 Posture sensor automatic calibration |
| 07/26/2012 | DE112009005022T5 Karosseriegeschwindigkeit-Schätzvorrichtung undKollisionssicherheits -Schutzsystem Body speed estimator undKollisionssicherheits Protection System |
| 07/25/2012 | CN202350914U Portable vibration frequency calibrator |
| 07/25/2012 | CN102608358A System and method for multi-sensor comparative rotation speed test |
| 07/25/2012 | CN102608357A Angular speed detection apparatus and method for detecting angular speed error |
| 07/24/2012 | US8228072 Test and measurement instrument with an automatic threshold control |
| 07/19/2012 | WO2012064776A3 Device and method of gyro sensor calibration |
| 07/18/2012 | CN102597920A Calibrating multi-dimensional sensor for offset, sensitivity, and non-orthogonality |
| 07/18/2012 | CN102590557A Variable-diameter negative pressure type breeze speed calibration device |
| 07/18/2012 | CN102590556A Zero offset test compensation system of multi-channel capacitor type MEMS (micro-electromechanical system) acceleration sensor |
| 07/18/2012 | CN101865936B Dynamic testing system and method |
| 07/18/2012 | CN101387654B Turbo speed sensor diagnostic for turbocharged engines |
| 07/17/2012 | US8220314 Lighter device with flow restrictor and methods of manufacturing and testing same |
| 07/17/2012 | CA2676761C Self-testing sensor |
| 07/12/2012 | US20120179408 Information processing apparatus, information processing system, and information processing method |
| 07/11/2012 | EP2474811A1 Capacitance type physical quantity sensor and angular velocity sensor |
| 07/11/2012 | CN102565457A High-accuracy calibrator for quickly calibrating electromagnetic induction type revolution meters |
| 07/11/2012 | CN102565456A Calibration apparatus, calibration method, and manufacturing method for an electronic device |
| 07/10/2012 | US8215151 MEMS stiction testing apparatus and method |
| 07/05/2012 | US20120173184 Depth sensor, defect correction method thereof, and signal processing system including the depth sensor |
| 07/05/2012 | US20120167658 Inertial sensor |
| 07/04/2012 | EP2472270A1 Method and system for speed verification |
| 07/04/2012 | CN202305563U 气液两相流的速度与气体含量的传感器的标定装置 Calibration device speed sensor and the gas content of the gas-liquid two-phase flow |
| 07/04/2012 | CN202305562U 旋转轴与旋转轴相位差校准系统 The rotary axis and rotation axis of the retardation calibration system |
| 07/04/2012 | CN202305561U 旋转轴与旋转轴相位差标定系统 Phase rotation axis and rotation axis calibration system |
| 07/04/2012 | CN202304962U 风洞型速度-面积法气体流量标准装置 Wind tunnel Velocity - area method gas flow device |
| 07/04/2012 | CN102539838A Automatic compensation method based on angular speed meter of mobile satellite antenna |
| 07/04/2012 | CN102539837A Calibrator for calibrating revolution meter of diesel engine |
| 07/04/2012 | CN102539836A Method for detecting sealability of quartz flexible accelerometer |
| 07/04/2012 | CN102539835A Control method for installation error angle of quartz flexible accelerometer |
| 07/04/2012 | CN102539834A Device and method used for detecting swing symmetry of swing assembly |
| 07/04/2012 | CN102539833A Low frequency performance calibration platform for accelerometer |
| 07/04/2012 | CN102538824A Method suitable for MEMS IMU repeated multiple calibrating |
| 07/04/2012 | CN101852817B Method for calibrating double orthogonal high-precision accelerometers |
| 07/04/2012 | CN101799481B Sensor apparatus |
| 07/03/2012 | US8214312 System and method for calibrating radio frequency power of communication devices |
| 07/03/2012 | US8214167 Storage medium storing information processing program, and information processing apparatus |
| 07/03/2012 | US8214166 Method and its system for calibrating measured data between different measuring tools |
| 07/03/2012 | US8210023 Method for calibrating a scale factor in an axisymmetrical vibrating gyrometer |
| 07/03/2012 | CA2554206C Medium, method and system for proving a turbine meter |
| 06/28/2012 | WO2012084697A1 Method for calibrating the accelerometer of a secure element device |
| 06/28/2012 | US20120160007 Method and calibration mask for calibrating a position measuring apparatus |
| 06/28/2012 | DE102011088466A1 Method for determining offset of acceleration sensor in motor car, involves determining substitute signal for actual acceleration of car from acceleration sensor-independent car data and comparing signal with actual output signal of sensor |
| 06/27/2012 | EP2469286A1 Method for calibrating the accelerometer of a secure element device |
| 06/27/2012 | CN102520211A Fault detection device for Gray code disk wind-direction sensor |
| 06/27/2012 | CN102520202A Method for detecting pendulous reed stress of accelerometer |
| 06/27/2012 | CN101893646B Waterlog comprehensive testing system and waterlog comprehensive testing platform thereof |
| 06/27/2012 | CN101730849B Optical sensor for positioning tasks |
| 06/27/2012 | CN101334423B Anemometer calibration method and wind turbine |
| 06/26/2012 | US8209732 Arrangement and method for managing testing and repair of set-top boxes |
| 06/26/2012 | US8209081 Minimizing wheel speed and acceleration errors |
| 06/21/2012 | DE10131760B4 Verfahren zum Testen eines Sensors A method for testing a sensor |
| 06/20/2012 | CN102508318A Precise inclined platform device for static calibration of seismometer |
| 06/20/2012 | CN102508187A Speed parameter calibrating device of high-voltage switch mechanical characteristic tester |
| 06/20/2012 | CN102507983A Simple high-g (gravity) acceleration shock testing machine |
| 06/20/2012 | CN102507089A Calibration device and method of car door closing force tester |
| 06/19/2012 | US8204711 System and apparatus for managing test procedures within a hardware-in-the-loop simulation system |
| 06/19/2012 | US8203330 Distance measuring device |
| 06/13/2012 | EP2463626A2 Apparatus for applying multi-axial inertial force |
| 06/13/2012 | CN202275167U 用于地震计静态标定的精密倾斜平台装置 Seismometer for static calibration of precision tilting platform device |
| 06/13/2012 | CN101963625B Labview-based test system of automotive wheel speed sensor |
| 06/13/2012 | CN101685102B Device and method for regulating precision of triaxial accelerometer |
| 06/13/2012 | CN101512347B Speed detection for a tachograph system |
| 06/12/2012 | CA2472292C Process and apparatus for monitoring the validity of speed data for an aircraft and speed-data generating system having such an apparatus |
| 06/07/2012 | WO2012072438A1 Method for determining the speed of a synchronous machine, circuit configuration for actuating a synchronous machine, and use of such a configuration |
| 06/06/2012 | DE102010062237A1 Method for calibrating magnetic field sensor used in automotive industry, involves determining sensitivity of sensor based on difference of strengths of magnetic field applied to magnetic field probe and difference of response voltages |
| 06/06/2012 | DE102010053582A1 System und Verfahren zur Überwachung von mechanisch gekoppelten Strukturen System and method for the monitoring of structures mechanically coupled |
| 06/06/2012 | CN202267684U 轮速传感器检测设备 Wheel speed sensor testing equipment |
| 06/06/2012 | CN102012237B Method for testing dynamic lock area of prismatic laser gyro |