Patents
Patents for G01P 15 - Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration (18,281)
08/2006
08/02/2006EP1345842B1 Method for producing a semiconductor component having a movable mass in particular, and semiconductor component produced according to this method
08/02/2006EP1091212B1 Acceleration sensor
08/02/2006EP0917652B1 Tunneling sensor with linear force rebalance
08/02/2006CN1813194A Micro-machined multi-sensor providing 1-axis of acceleration sensing and 2-axes of angular rate sensing
08/02/2006CN1813193A Method for recognising a collision by means of an upfront sensor system and device for carrying out said method
08/02/2006CN1813192A Six degree-of-freedom micro-machined multi-sensor
08/02/2006CN1267831C Body movement inspector, rhythmic meter, wrist watch style data processor, and their controlling method
08/02/2006CN1267732C High overload accelerometer with three degrees of freedom
08/02/2006CN1267336C A microelectromechanical device having a stiffened support beam, and methods of forming stiffened support beams
08/01/2006US7084762 Electronic device including motion sensitive power switching integrated circuit and related methods
08/01/2006US7084759 Drop detection device
08/01/2006US7083270 Piezoelectric element, ink jet head, angular velocity sensor, method for manufacturing the same, and ink jet recording apparatus
08/01/2006US7082830 Physical quantity sensor capable of outputting time-serial signal indicative of plural ranges of physical quantity
08/01/2006US7082829 Ferraris sensor
07/2006
07/27/2006WO2006078564A1 High performance mems packaging archetecture
07/27/2006WO2006077867A1 Semiconductor device having micro structure, and fabrication method of the micro structure
07/27/2006WO2006077211A1 Method and device for regulating the braking force and/or driving force of a two-wheeled vehicle
07/27/2006US20060162454 Capacitive acceleration sensor arrangement
07/27/2006US20060162453 Acceleration sensor
07/27/2006US20060162452 Diamagnetic levitation system
07/27/2006US20060162451 Electronic measurement of the motion of a moving body of sports equipment
07/27/2006US20060162450 Acceleration sensor and inclination-detecting method
07/27/2006US20060162449 Angular velocity sensor and method of fabrication thereof
07/27/2006US20060162448 Micro-electro-mechanical gyroscope having electrically insulated regions
07/27/2006US20060162447 Piezoelectric vibration gyro element, structure for supporting the piezoelectric vibration gyro element and gyro sensor
07/27/2006US20060162446 Piezoelectric vibrating gyro element and gyro sensor
07/27/2006DE19623072B4 Verfahren zur Herstellung eines Dünnfilmstrukturkörpers A method for producing a thin-film structure body
07/27/2006DE102005004086A1 Vorrichtung und Verfahren zur Bewegungserfassung Apparatus and method for motion detection
07/27/2006DE102005002304A1 Micro-electromechanical sensor e.g. acceleration sensor, has sensor unit area-wisely and directly attached on substrate body in attachment area, where thermal expansion coefficient of unit is adjusted at expansion coefficients of body
07/27/2006DE102005001403A1 Method for determining actual driving speed of rail-mounted vehicle involves determination of correction factor by comparing measured and computed values and correcting measured acceleration values and computing actual vehicle speed
07/26/2006EP1684079A1 Piezoresistive accelerometer with mass on membrane, and manufacturing process
07/26/2006EP1440322B1 Micro-sensor
07/26/2006CN1809735A Multi-axis sensor
07/26/2006CN1809728A Quantum tunnelling transducer device
07/26/2006CN1808122A Acceleration sensor with redundant contact holes
07/25/2006US7081801 Magnetostrictive stress wave sensor
07/25/2006US7080553 Micro-accelerometer
07/20/2006WO2006076499A1 Five degree of freedom inertial measurement unit
07/20/2006US20060161377 Low power motion detector
07/20/2006US20060161363 Difference correcting method for posture determining instrument and motion measuring instrument
07/20/2006US20060157808 Electronic component having micro-electrical mechanical system
07/20/2006US20060156819 Micromachined comb capacitive accelerometer
07/20/2006US20060156818 Micromechanical capacitive acceleration sensor
07/20/2006US20060156817 Acceleration sensor with redundant contact holes
07/20/2006US20060156816 Planar 3-axis inertial measurement unit
07/20/2006US20060156815 Solid-state gyroscopes and planar three-axis inertial measurement unit
07/20/2006US20060156814 Oscillating micro-mechanical sensor of angular velocity
07/20/2006US20060156813 Oscillating micro-mechanical sensor of angular velocity
07/20/2006DE102005002240A1 Radsensor zum Erkennen einer Fahrzeugbewegung Wheel sensor for detecting a vehicle motion
07/19/2006EP1680796A1 Movement detector having six degrees of freedom with three position sensors and method for the production of a sensor
07/19/2006EP1423714B1 Microstructure with movable mass
07/19/2006CN1806177A Electronic device and fall detection method
07/19/2006CN1804636A Differential capacitance type acceleration transducer with frame structure
07/19/2006CN1803577A High-precision three-dimensional micro-assembling method and assembly parts based on MEMS
07/18/2006US7078916 Linearity enhancement for capacitive sensors
07/18/2006US7078778 Micromechanical device
07/18/2006US7077007 Deep reactive ion etching process and microelectromechanical devices formed thereby
07/18/2006CA2415445C Dynamically enhanced fiber optic accelerometer
07/15/2006WO2006128592A1 Method and device for determining the relative position, speed and/or acceleration of a body
07/13/2006WO2006074119A1 Force balanced instrument system and method for mitigating errors
07/13/2006WO2005086767A3 Induction sensor
07/13/2006US20060155507 Load-measuring device for rolling bearing unit and rolling bearing unit for load measurement
07/13/2006US20060152842 Free-fall detection device and free-fall protection system for a portable electronic apparatus
07/13/2006US20060152739 Miniature electro-optic device and corresponding uses thereof
07/13/2006US20060150739 Vibration sensor
07/13/2006US20060150735 Force balanced instrument system and method for mitigating errors
07/13/2006US20060150733 Angular velocity sensor and its designing method
07/13/2006US20060150731 Portable apparatus with an accelerometer device for free-fall detection
07/13/2006US20060150709 Built-in self test of MEMS
07/13/2006CA2592963A1 Force balanced instrument system and method for mitigating errors
07/12/2006EP1678511A1 Trapped charge field bias vibrating beam accelerometer
07/12/2006EP1509775B1 Device for detecting impacts on aeronautic propeller blades
07/12/2006CN1801631A Portable apparatus
07/12/2006CN1264020C Micrograving acceleration-grade capacitor-type acceleration sensor
07/11/2006US7075209 Compliant bistable micromechanism
07/11/2006US7073380 Pyramid socket suspension
07/11/2006CA2167398C Dielectrically isolated resonant microsensors
07/06/2006WO2006070272A2 Low power motion detector
07/06/2006WO2006070060A1 Oscillating micro-mechanical sensor of angular velocity
07/06/2006WO2006070059A1 Oscillating micro-mechanical sensor of angular velocity
07/06/2006US20060149494 Monitoring of shock absorbers
07/06/2006US20060144145 Acceleration sensor
07/06/2006US20060144144 Semiconductor sensor
07/06/2006US20060144142 Multiple microelectromechanical (MEM) devices formed on a single substrate and sealed at different pressures and method therefor
07/06/2006DE102004062484A1 Vorrichtung zur Erkennung einer Kollision eines Kraftfahrzeuges Device for detecting a collision of a motor vehicle
07/06/2006DE102004061764A1 System for measurement of spatial positions and orientations has position measuring device combined with inertial sensor unit to a hybrid position measuring system
07/06/2006DE102004024388B4 Vehicle wheel`s position determining device, has evaluation device for determining position of wheel based on disturbing components of acceleration signal that is caused by unevenness of road surface
07/05/2006EP1677118A1 Micromachined accelerometer with capacitive combs
07/05/2006EP1677117A1 Micromachined accelerometer with capacitive comb structures
07/05/2006EP1676810A1 Bi-directional released-beam sensor
07/05/2006CN2793745Y Traffic safety alarming device
07/04/2006US7071709 Circuit for detecting capacitance change in variable capacitance
07/04/2006US7071549 Acceleration sensor and method of manufacturing acceleration sensor
07/04/2006US7071016 Micro-electro mechanical systems (MEMS) device using silicon on insulator (SOI) wafer, and method of fabricating and grounding the same
07/04/2006US7069798 Profiling system
07/04/2006US7069795 Sensor using electro active curved helix and double helix
07/04/2006US7069789 Inertial sensor
07/04/2006US7069785 Thermal bubble type micro inertial sensor
07/04/2006US7069784 Pendulous in-plane MEMS accelerometer device
07/04/2006US7069783 Angular velocity sensor
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