G01P 15 - Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration

Patents for G01P 15 - Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration (18,281)
12/2011
12/01/2011	US20110290019 Device and method for measuring a construction
12/01/2011	DE102010029565A1 Verfahren zum Betrieb einer Sensoranordnung und Sensoranordnung Method for operating a sensor arrangement and the sensor arrangement
12/01/2011	DE102010029561A1 Input signal generating device for controlling e.g. laptop, during portrait landscape upside down switching, has input unit moved in area to cause acceleration that is induced by structural elements, and sensors detecting acceleration
12/01/2011	DE102010029278A1 Device for detecting angular accelerations toward rotation degree of freedom and for applying rotational torques or rotational angles toward rotation degree of freedom, has transducer attached to surface of strip material
12/01/2011	DE102010021498A1 Rigidity measurement system for object e.g. arm, of industrial worker, during e.g. assembling of products, has loading system fastened to object to apply predefined force and/or impulse to object to move object
11/2011
11/30/2011	EP2390671A2 Physical quantity sensor and electronic apparatus
11/30/2011	EP2389109A1 Determining energy expenditure of a user
11/30/2011	CN202058637U 机械滑块式角超加速开关装置 Angular acceleration slider mechanical switching devices over
11/30/2011	CN202057771U 节能环保空调用电机的性能检测装置 Performance testing device for air conditioning energy saving motors
11/30/2011	CN102265184A 用于地震采集系统的基于mems的电容传感器 Mems based capacitive sensors for seismic acquisition systems
11/30/2011	CN102263570A 电子装置间的数据传送方法 A data transfer method between electronic apparatus
11/30/2011	CN102262167A 一种多维位移加速度传感器 Multi-dimensional displacement of the acceleration sensor
11/30/2011	CN101907637B Triaxial differential accelerometer and manufacture method thereof
11/30/2011	CN101881785B 四折叠梁变面积差分电容结构微加速度传感器及制备方法 Four fold differential capacitance variable area beam micro-accelerometer structure and preparation methods
11/30/2011	CN101871951B 微加速度传感器 Micro-accelerometer
11/30/2011	CN101701969B 双y型腔双频激光加速度计 Double y-cavity frequency laser accelerometer
11/30/2011	CN101270988B 多轴惯性传感器及测量多轴平动和转动加速度的方法 Multi-axis multi-axis inertial sensors and measuring translational and rotational acceleration methods
11/29/2011	US8069009 Physical quantity detection circuit and physical quantity sensor device
11/29/2011	US8067769 Wafer level package structure, and sensor device obtained from the same package structure
11/29/2011	US8065915 MEMS accelerometer
11/24/2011	WO2011145729A1 Composite sensor and method for manufacturing same
11/24/2011	WO2011144883A1 Accelerometer assembly and the use thereof
11/24/2011	US20110288812 Apparatus and Method for Geometric Measurement
11/24/2011	US20110288811 Wireless sensor based quantitative falls risk assessment
11/24/2011	US20110288805 Control device with an accelerometer system
11/24/2011	US20110287878 Acquiring and Providing Player Information by Means of a Multiple Sensor System
11/24/2011	US20110283796 Inertial force sensor
11/24/2011	US20110283795 System, Device And Method For Detecting Seismic Acceleration
11/24/2011	US20110283791 Apparatus and Method for Measuring and Recording Data from Violent Events
11/24/2011	DE102008049647B4 Mikromechanisches Element und Verfahren zum Betreiben eines mikromechanischen Elements Micromechanical element and method for operating a micromechanical element
11/23/2011	EP2387722A1 Method of forming a device with a piezoresistor and accelerometer
11/23/2011	EP1777528B1 Semiconductor sensor
11/23/2011	CN202049179U Silicon micro resonant type accelerometer with inconsistent base frequencies
11/23/2011	CN202049178U Piezoelectric acceleration sensor
11/23/2011	CN202049177U Piezoelectric acceleration transducer with magnetic pedestal
11/23/2011	CN202049176U Magnetic base piezoelectric acceleration transducer
11/23/2011	CN202049175U Piezoelectric acceleration sensor
11/23/2011	CN102253736A Control device with an accelerometer system
11/23/2011	CN102253239A Capacitance type micro-mechanical accelerometer provided with post-assembled comb teeth
11/23/2011	CN102253238A Static suspension six-axis micro accelerometer and manufacturing method thereof
11/23/2011	CN102253236A Sectional magnetic encoding method and system for mMeasuring rotating shaft parameters
11/23/2011	CN102252803A Dynamic force calibrating device by laser absolute method
11/23/2011	CN102252694A Sensor apparatus
11/22/2011	US8063743 Method for testing embedded RFID tags
11/22/2011	US8063742 Testing apparatus for embedded RFID tags
11/22/2011	US8061204 Accelerometer
11/17/2011	WO2011142754A1 Accelerometer
11/17/2011	WO2011141445A1 Fibre optical accelerometer
11/17/2011	WO2011050227A4 Fiber optic transducers, fiber optic accelerometers and fiber optic sensing systems
11/17/2011	US20110283126 Method and system for determining an idle state
11/17/2011	US20110277548 Fiber optic particle motion sensor and measuring method using the sensor
11/17/2011	US20110277532 Method for calibrating an acceleration sensor and electronic device
11/17/2011	DE10321482B4 Verbesserung von Membraneigenschaften einer Halbleiteranordnung Improvement of membrane properties of a semiconductor device
11/17/2011	DE102010028962A1 Micromechanical sensor i.e. z-acceleration sensor, has seismic plate suspended over torsion bar, where amount of change in electrical resistance of torsion bar represents physical quantity i.e. z-acceleration to be measured
11/17/2011	DE102010028834A1 Acceleration sensor i.e. micro-mechanical sensor for use in low rise building construction, has carrier device attached to piezoresistive detection device for detecting deflection of seismic mass with respect to carrier device
11/17/2011	DE102010028833A1 Piezoresistive sensing element for resilient fastening of mass element of acceleration sensor, has equaled portions which are separated by separation element for differential measurement of mechanical stress caused by acceleration
11/17/2011	DE102010028828A1 Verfahren und System zur Bestimmung eines Ruhezustands Method and system for determining an idle state
11/17/2011	DE102010028827A1 Verfahren zum Abgleichen eines Beschleunigungssensors und elektronisches Gerät Method for adjusting an acceleration sensor and electronic equipment
11/17/2011	CA2799152A1 Accelerometer
11/16/2011	CN202041541U Two-parameter velocity and acceleration output vibration pickup based on high damping ratio
11/16/2011	CN202041335U Large-load wide-band power flow testing device
11/16/2011	CN202041322U Device for measuring temperature, pressure and acceleration of well drilling head
11/16/2011	CN1892229B Sensing apparatus
11/16/2011	CN102243251A Micromechanical silicon resonant accelerometer with different resonant frequencies
11/16/2011	CN101793909B Novel grating accelerometer
11/16/2011	CN101692099B Piezoresistive double-shaft micro-accelerometer with on-chip zero offset compensation and manufacturing method thereof
11/16/2011	CN101625805B Coriolis acceleration test device
11/16/2011	CN101593531B Mobile storage device for realizing attitude control
11/16/2011	CN101266918B Method for manufacturing semiconductor device
11/16/2011	CN101126646B Inertial sensor, inertial sensor device and manufacturing method the same
11/16/2011	CN101111771B Super invar magnetic return path for high performance accelerometers
11/15/2011	US8060337 Method and apparatus for estimating a motion parameter
11/15/2011	US8060336 Electronic apparatus and disk protection method
11/15/2011	US8057882 Membrane structure element and method for manufacturing same
11/15/2011	US8057482 Surgical orientation device and method
11/15/2011	US8056415 Semiconductor device with reduced sensitivity to package stress
11/10/2011	US20110276312 Device for monitoring and modifying eating behavior
11/10/2011	US20110276305 Method and system for modelling rotary accelerations of a vessel
11/10/2011	DE102010019813A1 Faseroptischer Vibrationssensor A fiber-optic vibration sensor
11/09/2011	EP2385343A1 Inertial force sensor and detecting element used for same
11/09/2011	CN202033718U Wireless mouse based on accelerometer
11/09/2011	CN202033383U Marine riser acceleration monitoring signal acquisition device
11/09/2011	CN202033382U Car acceleration real-time detecting device
11/09/2011	CN102236989A Portable gravity acceleration tester
11/09/2011	CN102236029A Novel silicon-based optical waveguide acceleration sensor
11/09/2011	CN101592677B Digital closed loop servo circuit applied to quartz flexible accelerometer
11/09/2011	CN101162237B Acceleration sensor
11/09/2011	CN101135561B Inertia sensor and method for manufacturing inertia sensor
11/08/2011	US8055469 Method and apparatus for determining the attachment position of a motion sensing apparatus
11/08/2011	US8055423 Motor vehicle drive control system and sensor unit for the same
11/08/2011	US8051713 Two-dimensional adaptive accelerometer based on dielectrophoresis
11/08/2011	US8051711 Electronic circuit for measuring a physical parameter supplying an analogue measurement signal dependent upon the supply voltage
11/03/2011	WO2011136972A1 Micromachined piezoelectric x-axis gyroscope
11/03/2011	WO2011136971A1 Micromachined piezoelectric x-axis gyroscope
11/03/2011	WO2011136970A1 Micromachined piezoelectric three-axis gyroscope and stacked lateral overlap transducer (slot) based three-axis accelerometer
11/03/2011	WO2011136969A1 Micromachined piezoelectric z-axis gyroscope
11/03/2011	WO2011136960A1 Stacked lateral overlap transducer (slot) based three-axis accelerometer
11/03/2011	WO2011136793A1 Error correction in acceleration-sensing devices
11/03/2011	US20110270569 Micromachined piezoelectric three-axis gyroscope and stacked lateral overlap transducer (slot) based three-axis accelerometer
11/03/2011	US20110265929 Method for manufacturing electronic component

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