Patents
Patents for G01P 15 - Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration (18,281)
07/2008
07/22/2008US7402449 Integrated micro electro-mechanical system and manufacturing method thereof
07/22/2008US7401516 Vibration gyro sensor element with cantilever vibrator extending from substrate and positioned within opening in substrate
07/22/2008CA2575542A1 Linearly superimposed lasers acceleration sensor
07/22/2008CA2575082A1 Self reflective lasers acceleration sensor
07/17/2008WO2008085981A1 Torque transfer measurement system
07/17/2008US20080168838 MEMS Sensor with Cap Electrode
07/16/2008EP1943527A1 Accelerometer for measuring vibrations with an optical sensor
07/16/2008EP1721180A4 Transducer in-situ testing apparatus and method
07/16/2008EP1234326B1 Integrated packaging of micromechanical sensors and associated control circuits
07/16/2008CN101221682A Wireless vibration detecting and warning system
07/16/2008CN101221083A Method and system for utilizing lateral tower acceleration to detect asymmetric icing
07/16/2008CN101221066A Engineering nonlinear vibration detecting method
07/16/2008CN100403552C Capacitive momentum sensor
07/16/2008CN100403033C Bonding technology for silicon micro acceleration transducer
07/15/2008US7400946 Method and apparatus for measuring velocity of land vehicle using accelerometer and route guidance information data
07/15/2008US7400153 Detector with capacitance sensor for detecting object being caught by door
07/15/2008US7398684 Semiconductor sensor having weight of material different than that of weight arranging part
07/15/2008US7398683 Capacitive acceleration sensor
07/15/2008US7398670 Pressure sensor for detecting collision
07/10/2008WO2008081776A1 Acceleration computing device and electric power steering device
07/10/2008WO2008080683A2 Multi-axle micromechanic acceleration sensor
07/10/2008US20080163687 MEMS Sensor Suite on a Chip
07/10/2008US20080163686 Accelerometer Comprising an Optically Resonant Cavity
07/10/2008US20080163685 Method for Determining the Effects of the Wind on a Blind
07/10/2008DE19808549B4 Mikromechanische Kammstruktur sowie Beschleunigungssensor und Antrieb mit dieser Kammstruktur Micromechanical comb structure and acceleration sensor and actuator with this comb structure
07/10/2008DE10351608B4 Beschleunigungssensor Acceleration sensor
07/10/2008DE102004034001B4 Vorrichtung zum Erfassen einer Kollision An apparatus for detecting a collision
07/09/2008EP1941475A1 Method for processing acceleration measures delivered by an accelerometer, acceleration sensor and alarm system equipped with sensors of this type
07/09/2008EP1685413B1 Capacitive pick-off and electrostatic rebalance accelerometer having equalized gas damping
07/09/2008CN201083760Y Three axis integrated piezoresistance type acceleration sensor
07/09/2008CN201083759Y Three axis thermal convection acceleration sensor
07/09/2008CN201083571Y Digitalized discuses for athlete throwing force test device
07/09/2008CN101218669A Method for manufacturing electronic component, and electronic component
07/09/2008CN101216500A Circular and multi-ring shaped axial and radial magnetizing permanent magnetism antimagnetic sensitive mass micro-accelerometer
07/09/2008CN101216499A Circular and multi-ring shaped axial magnetizing permanent magnetism antimagnetic sensitive mass micro-accelerometer
07/09/2008CN101216498A Dual spindle differential capacitance type micromechanical accelerameter
07/09/2008CN100401071C Flexible vertical column seesaw type double-layer structural micro-accelerometer
07/09/2008CN100401070C Capacitor-style microfluid angular accelerometer
07/09/2008CN100400411C Microactuator device and optical switching system using the same
07/08/2008US7398141 Gravity based brake stroke sensor methods and systems
07/08/2008US7397097 Integrated released beam layer structure fabricated in trenches and manufacturing method thereof
07/08/2008US7395709 Fall detection device
07/03/2008WO2008078770A1 Mechanical quantity sensor and method for manufacturing the same
07/03/2008WO2008042200A3 Acceleration sensor with redundant accelerometers
07/03/2008US20080157708 Method and Apparatus for Determination of the Rotor Position of an Electric Motor
07/03/2008US20080156095 Sensor Device, Sensor System and Methods for Manufacturing Them
07/03/2008DE10239601B4 Auf einem Halteteil angebrachter elektronischer Aufprallsensor Mounted on a bracket electronic crash sensor
07/03/2008DE102006062314A1 Micromechanical acceleration sensor for detection of accelerations in multiple axles, has seismic mass fastened in central area in planar area of membrane, and electrodes forming condenser with opposite areas of seismic mass
07/02/2008EP1938110A1 Sensor
07/02/2008EP1389307B1 Sensor arrangement, in particular micro-mechanical sensor arrangement
07/02/2008CN101213757A System and method for adjusting step detection based on motion information
07/02/2008CN101212570A Photographing mobile communication terminal
07/02/2008CN101211167A Impact measurement control instrument adopting DSP
07/02/2008CN101210937A Optical fibre grating three-dimensional acceleration /vibration sensor
07/02/2008CN100399848C Method for realizing acceleration transducer in mobile phone and mobile phone for realizing same
07/02/2008CN100399550C Sensor device and ceramic encapsulation shell for mounting electronic pieces
07/01/2008US7394610 Acceleration sensor and magnetic disk device using the same
07/01/2008US7394138 Capacitance-type dynamic-quantity sensor and manufacturing method therefor
07/01/2008US7393714 Method of manufacturing external force detection sensor
07/01/2008US7392704 Acceleration sensor and magnetic disk drive apparatus
07/01/2008US7392703 Z-axis thermal accelerometer
07/01/2008US7392685 Accelerometer having adjustable damping
06/2008
06/26/2008WO2008074631A1 Guiding blade for a proof mass and micromachined electromechanical system using such blade
06/26/2008WO2008074538A1 Acceleration sensor with comb-shaped electrodes
06/26/2008WO2008039656A3 Sensor for measuring a vibrating surface obscured from view
06/26/2008US20080148851 Inertial sensor
06/26/2008US20080148850 Coplanar mounting member for a MEM sensor
06/26/2008US20080148849 Motion sensor and method of manufacturing the same
06/26/2008DE19719796B4 Beschleunigungsschalter Inertia switch
06/26/2008DE102006061249A1 Verfahren und Vorrichtung zum Ermitteln einer Reibkennzahl Method and apparatus for determining a friction coefficient
06/26/2008DE102006059929A1 Inertial sensor, with a seismic mass, has two electrode arrays to apply resetting forces to move the mass back to its start position
06/26/2008DE102006058878A1 Verfahren und Vorrichtung zum Auslösen eines Fußgängerschutzsystems Method and apparatus for triggering a pedestrian protection system
06/26/2008DE10053307B4 Kapsel für Mikrosensoren, Verfahren zur Verkapselung von Mikrosensoren und Kapselelement Capsule for micro sensors, processes for the encapsulation of micro-sensors and capsule element
06/26/2008CA2673442A1 Guiding blade for a proof mass and micromachined electromechanical system using such blade
06/25/2008EP1934642A1 Fibre optic package and method of making the same
06/25/2008CN100397086C Novel piezoelectric quartz accelerameter
06/25/2008CN100397085C Over hanging beam-mass block structure operating-time type digital acceleration sensor
06/24/2008US7392155 Distance calculation device and calculation program
06/24/2008US7389696 Measuring device with a microsensor and method for producing the same
06/24/2008US7389691 Acceleration sensor
06/19/2008WO2008072705A1 Acceleration sensor, and avian influenza monitoring system
06/19/2008WO2008071840A1 Method and device arrangement for measuring physical exercise promoting cholesterol metabolism
06/19/2008WO2008071479A2 Micromechanical z-sensor
06/19/2008WO2008071289A1 Ball switch in a multiball switch arrangement
06/19/2008US20080147280 Method and apparatus for sensing a rollover
06/19/2008US20080141774 Acceleration sensor
06/19/2008DE102006058806A1 Device for measuring acceleration of object, has elastic element with two areas, and deflections of flexible element are measured by slot shutter, light source and position-sensitive detector
06/19/2008DE102006058747A1 Mikromechanischer z-Sensor The micromechanical z-sensor
06/18/2008EP1933415A1 Electromagnetic bandgap motion sensor device and method for making same
06/18/2008EP1932336A2 Image stabilizing device of the mems type, in particular for image acquisition using a digital-image sensor
06/18/2008CN201075113Y Acceleration transducer engine core
06/18/2008CN101203765A Acoustic sensor
06/18/2008CN100395552C Dynamic-quantity sensor
06/12/2008WO2008069682A1 Impact detection system
06/12/2008WO2008069284A1 Sensor and method of manufacturing the same
06/12/2008WO2008010097A3 Method and apparatus for estimating a motion parameter
06/12/2008US20080140338 Mobile Device Having a Motion Detector
06/12/2008US20080140292 Acceleration detection device and acceleration detection method
06/12/2008US20080140291 Acceleration detection device, acceleration detection method, and neutral control device employing same
06/12/2008US20080134786 Seismic sensor
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