Patents
Patents for G01P 15 - Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration (18,281)
04/2008
04/01/2008US7353112 Input system based on a three-dimensional inertial navigation system and trajectory estimation method thereof
04/01/2008US7353087 Collision object discrimination apparatus for vehicles
04/01/2008US7350808 Activation control unit and control method thereof for occupant protection apparatus
04/01/2008US7350424 Acceleration sensor
04/01/2008US7350415 Closed-loop comb drive sensor
03/2008
03/27/2008WO2008034788A1 Resonant-beam accelerometer with rotating articulated lever arm
03/27/2008WO2008017090A3 Miniature acceleration sensor
03/27/2008US20080072677 Bending mode accelerometer
03/27/2008US20080072671 Leveraged shear mode accelerometers
03/27/2008DE102007044796A1 Measuring method for determination of emissions describing parameters, which emissions are released from rail vehicle operating on rail, involves determining sound pressure level, rail or threshold acceleration, jerking in underground
03/27/2008DE102006043412A1 Mikroelektromechanischer Sensor sowie Betriebsverfahren für einen mikroelektromechanischen Sensor The micro-electromechanical sensor, and operating method for a microelectromechanical sensor
03/27/2008DE102006042382A1 Sensor device for monitoring accelerations of object, has radio-frequency identification transceiver device for contactlessly coupling electricity into sensor and for transmitting radio signals depending on physical conditions of sensor
03/27/2008DE102006040676B3 Straßenfahrzeug, nämlich Personenkraftwagen oder Lastkraftwagen Road vehicle, namely passenger cars or trucks
03/26/2008EP1903679A2 Torque driving circuit
03/26/2008EP1385428B1 Portable device comprising an acceleration sensor and method of generating instructions or advice
03/26/2008CN101151538A A device with a sensor arrangement
03/26/2008CN101151507A Oscillating micro-mechanical sensor of angular velocity
03/26/2008CN101149391A Differential capacitance type sensor detection circuit
03/26/2008CN100376868C Inertia transducer
03/25/2008US7347097 Servo compensating accelerometer
03/25/2008US7347096 Digital accelerometer
03/25/2008US7347094 Coupling apparatus for inertial sensors
03/20/2008WO2008032741A1 Physical quantity measuring apparatus and signal processing method thereof
03/20/2008US20080072082 Device for detecting impacts or vibrations
03/20/2008DE112006001152T5 Halbleitervorrichtung mit Elementabschnitt und Verfahren zur Fertigung der Vorrichtung A semiconductor device having element portion and method of manufacturing the device
03/19/2008EP1901076A1 Device for detecting impacts or vibrations
03/19/2008EP1899735A2 Acoustic sensor
03/19/2008EP1756591B1 Multi-axis capacitive transducer
03/19/2008CN100375921C Miniature electro-optic device and corresponding uses thereof
03/19/2008CN100375897C Acceleration detecting apparatus and occupant protective system using the same
03/18/2008US7343802 Dynamic-quantity sensor
03/18/2008US7343801 Micromechanical capacitive acceleration sensor
03/18/2008US7343776 Method and device for measuring dynamic linearity of acceleration sensor
03/13/2008WO2008029654A1 Semiconductor sensor device and method for manufacturing same
03/13/2008US20080062638 Monolithic Structures Including Alignment and/or Retention Fixtures for Accepting Components
03/13/2008DE10216635B4 Bewegungsdetektor nach dem Ferrarisprinzip Motion detector according to the principle Ferrari
03/13/2008DE102006045900A1 Sensor module manufacturing method, arranging sensor with sensing area on support and sensing area represents support and matrial is applied to sensor and support is removed from sensing area
03/13/2008DE102006040742A1 Pedestrian protection unit e.g. external airbag, controlling device for e.g. car, has sensors for bad way detection connected with evaluation circuit such that evaluation circuit influences control based on signal of sensors
03/13/2008DE102006040654A1 Personal protection unit e.g. airbag, controlling device for e.g. car, has evaluation circuit effecting classification of collision and producing control signal, and control circuit controlling protection unit depending on control signal
03/13/2008DE102006040653A1 Pedestrian impact detecting device for vehicle, has acceleration sensors arranged between bumper and covering of vehicle, where signal is generated based on impact sound signal and/or acceleration signal for absorbing vibrations
03/12/2008EP1898179A1 Composite sensor
03/12/2008EP1897229A1 System and method for adjusting step detection based on motion information
03/12/2008CN101140757A Audio reproduction apparatus and method and storage medium
03/12/2008CN100374868C Capacitance difference detecting circuit and MEMS sensor
03/12/2008CN100374865C Acceleration sensor and manufacturing method for the same
03/12/2008CN100374820C Isolated resonator gyroscope
03/12/2008CN100374326C Device for side impact recognition and pressure sensor
03/11/2008US7340956 Built-in self test of MEMS
03/11/2008US7340955 Capacitive acceleration sensor arrangement
03/06/2008WO2008026357A1 Motion capture
03/06/2008WO2008026331A1 Capacitive acceleration sensor
03/06/2008WO2008025604A1 Fall protection device for yaw sensors
03/06/2008WO2008010775A9 Electrostatic microactuator
03/06/2008US20080053254 Microstructured Sensor
03/06/2008US20080053229 Three-axis inertial sensor and method of forming
03/06/2008US20080053228 Tri-axis accelerometer having a single proof mass and fully differential output signals
03/06/2008DE102006040345A1 Micro-mechanical component for use as e.g. microphone, has hollow space formed between diaphragm area and carrier substrate, and diaphragm structure with inversion that extends into complementary recess in carrier substrate
03/06/2008DE102006040250A1 Vorrichtung zum Fallschutz von Drehratensensoren Device for fall protection of gyroscopes
03/05/2008EP1789807B1 Safety system for vehicle passengers
03/05/2008EP1528992B1 Method for recognizing a rollover event
03/05/2008EP1514123B1 Monolithic silicon acceleration sensor
03/05/2008EP1286136B1 Inertia transducer
03/05/2008CN101135774A Micro-oscillation element
03/05/2008CN101135561A Inertia sensor and method for manufacturing inertia sensor
03/05/2008CN101135560A Crewel vibrating silicon micro-gyroscopes
03/05/2008CN101135559A Double quality oscillatory type silicon micro-gyroscopes
03/05/2008CN100373162C Accelerometer
03/05/2008CN100373161C 加速度传感器 Acceleration sensor
03/04/2008US7337671 Capacitive microaccelerometers and fabrication methods
03/04/2008US7337670 Physical quantity sensor having multiple through holes
03/04/2008US7337669 Inertial sensor and combined sensor therewith
03/04/2008US7337668 Accelerometer in closed loop with error detection
02/2008
02/28/2008WO2008023573A1 Combined sensor
02/28/2008WO2007141070A3 Micromechanical acceleration sensor
02/28/2008WO2007111623A3 Acoustic sensor
02/28/2008US20080047345 Acceleration sensor chip package and method of producing the same
02/28/2008US20080047321 System and method for measuring force in a barrier operator system
02/27/2008EP1891668A1 Method for manufacturing a micromechanical motion sensor, and a micromechanical motion sensor
02/27/2008EP1891450A1 Method of manufacturing a capacitive acceleration sensor, and a capacitive acceleration sensor
02/27/2008CN101133332A Tri-axis accelerometer
02/27/2008CN101133331A Inertial measurement system and method with bias cancellation
02/27/2008CN101131397A Wheel velocity and acceleration detecting system and detecting method thereof
02/27/2008CN101130426A Micro-electromechanical systems device and manufacturing method thereof
02/27/2008CN100371718C Condenser type acceleration sensor
02/27/2008CN100371717C Micro-mechanical digital beat frequency accelerometer
02/26/2008US7337040 Self-position estimating device for leg type movable robots
02/26/2008US7335971 Method for protecting encapsulated sensor structures using stack packaging
02/26/2008US7334491 Sensor arrangement, in particular a micro-mechanical sensor arrangement
02/26/2008US7334476 Acceleration sensor chip package
02/26/2008US7334475 MEMS actuator having supporting substrate asserting physical influence on oscillating body
02/26/2008US7334474 Force balanced instrument system and method for mitigating errors
02/21/2008US20080042973 System for sensing yaw rate using a magnetic field sensor and portable electronic devices using the same
02/21/2008US20080041158 Servo accelerometer
02/21/2008US20080041157 Acceleration sensor and method of manufacturing the same
02/21/2008US20080041156 Semiconductor acceleration sensor
02/21/2008US20080041155 Dual-axis yaw rate sensing unit having a tuning fork gyroscope arrangment
02/21/2008US20080041115 Washing machine and method of calculating amount of laundry
02/21/2008DE102006038348A1 Vehicle crash e.g. offset crash, classification device, has sensor unit arranged in central vehicle area, and evaluation and control unit concluding crash type, when evaluation of detected signal process takes place
02/20/2008EP1890161A2 Servo accelerometer
02/20/2008EP1890160A1 Calibration method
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