Patents
Patents for G01P 15 - Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration (18,281)
03/2011
03/30/2011CN101999081A Acceleration sensor
03/30/2011CN101999080A Spring member for use in a microelectromechanical systems sensor
03/30/2011CN101995846A Moving vehicle system and in-position determination method of moving vehicle
03/29/2011CA2596304C Servo accelerometer
03/24/2011WO2011035070A1 Improving analyte monitoring using one or more accelerometers
03/24/2011WO2011034435A1 Method and system for modelling rotary accelerations of a vessel
03/24/2011WO2011004413A3 Low frequency folded pendulum with high mechanical quality factor, and seismic sensor utilizing such a folded pendulum
03/24/2011US20110071789 Real-time motion recognition system and method
03/24/2011US20110071785 Motion smoothing in 3-d position sensing apparatus
03/24/2011US20110071003 Portable physical activity sensing system
03/24/2011US20110067495 Micromachined accelerometer with monolithic electrodes and method of making the same
03/24/2011DE102009042091A1 Actuating lever for controlling switching operations of control switch utilized for controlling e.g. crane, has evaluation unit converting acceleration signal or signal derived by sensor into signal representative for displacement of lever
03/23/2011EP2297732A1 Protection device
03/23/2011EP0925485B1 Method and device for monitoring sensors in a vehicle
03/23/2011CN201773111U Multi-magnet bias inertial impaction sensor
03/23/2011CN201773110U Inertial impaction sensor
03/23/2011CN201773109U Inertia parameter sensing device based on optical fiber microbending loss
03/23/2011CN101988841A Method and device for judging on train carriage loss by utilizing acceleration transducer
03/23/2011CN101987718A Microelectromechanical z-axis detection structure with low thermal drifts
03/23/2011CN101576569B Vacuum micro-electronics acceleration transducer
03/23/2011CN101246184B Quasi-two-dimension magnetic fluid acceleration transducer
03/22/2011US7912672 Method and device for evaluating displacement signals
03/22/2011US7912607 Method for crash testing a motor vehicle
03/17/2011WO2011030000A1 Device, system and method for monitoring the line sag of power lines and such
03/17/2011US20110066397 Multiple accelerometer apparatus for counting rotations of an object, and methods of use
03/17/2011US20110066383 Indentifying One or More Activities of an Animate or Inanimate Object
03/17/2011US20110066377 Velocity calculating device, velocity calculation method, and navigation device
03/17/2011US20110066376 Velocity calculating device, velocity calculating method, and navigation device
03/17/2011DE102009029248A1 Mikromechanisches System zum Erfassen einer Beschleunigung A micromechanical system for detecting an acceleration
03/17/2011DE102009029180A1 Mikrosystem Microsystems
03/17/2011DE102009027391A1 Verfahren zur Herstellung eines elektronischen Bauteils A method of manufacturing an electronic component
03/17/2011DE102004058103B4 Einrichtung zur Spalteinstellung Means for gap adjustment
03/17/2011DE10141867B4 Halbleitersensor für dynamische Grössen mit beweglichen Elektroden und Festelektroden auf einem Unterstützungssubstrat Semiconductor sensor for dynamic variables with movable electrodes and fixed electrodes on a substrate support
03/17/2011CA2773970A1 Device, system and method for monitoring the line sag of power lines and such
03/16/2011CN201763180U Intelligent digital burglarproof door
03/16/2011CN101661047B Output conversion device of strapdown inertial navigation accelerometer
03/16/2011CN101660964B Monitoring device combining GPS signal receiver and accelerometer
03/16/2011CN101545759B Vehicle brake pedal travel measuring method
03/15/2011US7906359 Method of forming a surface micromachined MEMS device
03/15/2011US7905146 Inertial sensor
03/15/2011CA2473556C Omni-directional crash sensor
03/14/2011CA2714695A1 Methods, device and systems for determining route metrics using stored route information
03/10/2011WO2011028220A2 Thermowell vibration frequency diagnostic
03/10/2011US20110060550 System And Method For Non-Wirelessly Determining Free-Fall Of A Moving Sportsman
03/10/2011US20110056297 Micromechanical system for detecting an acceleration
03/10/2011US20110056296 Physical quantity sensor, manufacturing method of physical quantity sensor, and electronic apparatus
03/10/2011US20110056295 Micromechanical system
03/10/2011US20110056294 Mems resonant accelerometer having improved electrical characteristics
03/10/2011DE102009029217A1 Inertialsensor mit einem Feldeffekttransistor Inertial sensor with a field effect transistor
03/10/2011DE102009029216A1 Verfahren zum Selbstabgleich eines dreiachsigen Beschleunigungssensors im Betrieb und Sensoranordnung mit einem dreidimensionalen Beschleunigungssensor A method for self-calibration of a triaxial acceleration sensor in operation and sensor assembly with a three-dimensional acceleration sensor
03/10/2011DE102009029201A1 Method for manufacturing semiconductor component in pressure sensor, involves separating connection of encapsulating compound, micro or nano-structured element and resin-coated-copper-foil from carrier connection layer
03/10/2011DE102009029199A1 Component parts manufacturing method for e.g. pressure sensors, involves selecting temperature for heating microstructured or nanostructured components such that materials of components are not converted into gaseous component parts
03/10/2011CA2773167A1 Thermowell vibration frequency diagnostic
03/09/2011CN101984327A Fracture model resetting detection device and detection method thereof
03/08/2011US7900515 Acceleration sensor and fabrication method thereof
03/08/2011US7900513 Multi-axial angular velocity sensor
03/08/2011US7900498 Calibrated impact hammer
03/03/2011WO2011026100A1 Bulk acoustic wave gyroscope with spoked structure
03/03/2011WO2011024576A1 Capacitance type physical quantity sensor and angular velocity sensor
03/03/2011WO2011024449A1 Acceleration sensor
03/03/2011WO2010119046A3 Accelerometer control systems
03/03/2011US20110054831 Movement detection device, electronic device, movement detection method and storage medium stored with a program
03/03/2011US20110051144 Integrated resonating gyro accelerometer in a semiconductor substrate
03/03/2011US20110049653 Mems sensor, electronic device, and method of manufacturing mems sensor
03/03/2011US20110048133 Vibration element coupled with non-linear force to improve non-resonant frequency response
03/03/2011US20110048132 Microsystem
03/03/2011DE112008003808T5 Beschleunigungssensor Acceleration sensor
03/03/2011DE102009029095A1 Mikromechanisches Bauelement Micromechanical component
03/03/2011DE102009028924A1 Kapazitiver Sensor und Aktor Capacitive sensor and actuator
03/02/2011EP2152560B1 Device for error monitoring of chassis components of rail vehicles
03/02/2011EP1928317B1 Evaluation method of a sports performance
03/02/2011CN201754088U Digital tilt sensor
03/02/2011CN101382564B Micromachined sensors
02/2011
02/24/2011WO2011021638A1 Acceleration sensor module having posture determination function
02/24/2011US20110046914 Device for detecting a percussion event, and associated mobile system
02/24/2011US20110041609 Offset Detection and Compensation for Micromachined Inertial Sensors
02/24/2011US20110041602 Sensor system and method for producing a sensor system
02/24/2011DE102010031116A1 Kapazitive Messvorrichtung Capacitive measuring device
02/23/2011EP1753631B1 Method for determining the angle of inclination of a two-wheeled vehicle and method for controlling the level of a suspended two-wheeled vehicle
02/23/2011CN201751846U Novel acceleration transducer integrated device
02/23/2011CN101981457A Micromechanical acceleration sensor
02/23/2011CN101981456A Acceleration sensor device and sensor network system
02/22/2011CA2312640C Motion analysis system
02/17/2011WO2011019879A1 Proof mass for maximized, bi-directional and symmetric damping in high g-range acceleration sensors
02/17/2011US20110040522 Velocity detection device and servomotor
02/17/2011US20110036168 RFID Based Thermal Bubble Type Accelerometer And Method Of Manufacturing The Same
02/17/2011DE102009037619A1 Verfahren zur Signalverarbeitung von Körperschallsignalen, insbesondere in Kraftfahrzeugen, sowie Insassenschutzsystem mit entsprechender Signalverarbeitungseinheit A method for signal processing of body sound signals, in particular in motor vehicles, as well as occupant protection system with appropriate signal processing unit
02/17/2011DE102009028371A1 Micromechanical component for use as acceleration sensor in motor vehicle i.e. automobile, has electrode elements for providing parasitic capacitance to contrary cause capacitance change between electrodes and compensator structures
02/17/2011DE102009028370A1 Method for initializing operation of sensor device, involves determining amplitude value range of output signal in consideration of determined two information, where output signal is provided by signal conversion device
02/17/2011DE10153319B4 Mikrosensor Microsensor
02/16/2011EP2284545A2 Coplanar proofmasses employable to sense acceleration along three axes
02/16/2011EP2284488A1 Microelectromechanical z-axis detection structure with low thermal drifts
02/16/2011EP2283369A1 Spring member for use in a microelectromechanical systems sensor
02/16/2011EP1908642B1 Body structure of vehicle having side-collision detection sensor
02/16/2011CN201749128U Servo circuit of quartz flexible accelerometer
02/16/2011CN201749127U Capacitor-type acceleration sensor
02/16/2011CN1928569B Acceleration sensor, electronic device comprising the same, and acceleration measuring method
02/16/2011CN101978243A Tracking system and method
02/16/2011CN101358991B Method for detecting uniform acceleration of microelectronic device
02/15/2011US7886601 Microelectromechanical sensor having multiple full-scale and sensitivity values
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