Patents for G01P 15 - Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration (18,281) |
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08/26/2004 | US20040163472 Acceleration sensor formed on surface of semiconductor substrate |
08/26/2004 | US20040163471 Device and method for electrostatically levitating a disk and method for using an electrostatic levitated disk as a sensor |
08/26/2004 | DE4331798B4 Verfahren zur Herstellung von mikromechanischen Bauelementen A process for preparing micromechanical components |
08/25/2004 | EP1450164A1 Sensor with vibrating element and thermic radiation shield |
08/25/2004 | CN1523360A Minisize heat flow accelerometer and method for making same |
08/24/2004 | US6781511 Collision detecting apparatus for vehicle |
08/24/2004 | US6779408 Force detector |
08/24/2004 | US6779403 Acceleration sensor |
08/24/2004 | US6779402 Method and apparatus for measuring acceleration using a fiber optic accelerometer |
08/24/2004 | US6779401 Device for measuring the running parameters of a bicycle |
08/19/2004 | WO2004070392A2 Device for determining a value that is representative of accelerations as well as an ergometer |
08/19/2004 | US20040161869 Contactless acceleration switch |
08/19/2004 | US20040160232 MEMS enhanced capacitive pick-off and electrostatic rebalance electrode placement |
08/19/2004 | US20040159166 Solid-state piezoelectric motion transducer |
08/19/2004 | DE20306360U1 Eddy current acceleration sensor has air-core pancake sensing coils arranged on permanent magnets to measure eddy current generated in conductive plate caused by its acceleration |
08/19/2004 | DE20306359U1 Eddy current acceleration sensor has sensing coils arranged on permanent magnets to measure eddy current generated in conductive plate caused by its acceleration |
08/19/2004 | DE102004003377A1 Vorrichtung zum Abschätzen der Driftgröße eines Querbeschleunigungssensors, Vorrichtung zum Korrigieren der Ausgabe des Querbeschleunigungssensors und Vorrichtung zum Abschätzen des Straßenoberflächen-Reibungszustands An apparatus for estimating the drift amount of a lateral acceleration sensor, means for correcting the output of the lateral acceleration sensor and apparatus for estimating the road surface friction condition |
08/19/2004 | DE10161004B4 Vorrichtung und Verfahren zur Bestimmung eines Aufpralls eines Fahrzeuges Apparatus and method for determination of an impact of a vehicle |
08/18/2004 | EP1446671A2 Accelerometer |
08/18/2004 | EP1446670A1 Method for temperature-compensated accelerometer measurement, with at least a device comprising two vibrating resonators |
08/18/2004 | EP1446048A2 System and method for determining the physical activity of an object |
08/18/2004 | EP1274648B1 Micromechanical component and method for producing the same |
08/18/2004 | EP0842436B1 Movement measuring device, electronic game machine including movement measuring device, and method of playing game machine |
08/18/2004 | EP0702674B1 Process for the synthesis of peptides using protecting and anchor groups |
08/17/2004 | US6777856 Crystal element for piezo sensors |
08/17/2004 | US6777259 Accelerometer protected by caps applied at the wafer scale |
08/17/2004 | US6776043 Variable capacitance bridge accelerometer |
08/17/2004 | US6776042 Micro-machined accelerometer |
08/12/2004 | WO2004068591A1 Method for fabricating semiconductor device and acceleration sensor |
08/12/2004 | WO2004068094A2 Integrated pressure and acceleration measurement device and a method of manufacture thereof |
08/12/2004 | WO2004068075A1 Methods and systems for reducing stick-down within mems structures |
08/12/2004 | WO2004056425A3 Method and apparatus for determining orientation and position of a moveable object |
08/12/2004 | US20040158439 Magnetic field and acceleration sensor and method for simultaneously detecting magnetism and acceleration |
08/12/2004 | US20040154401 Variable capacitance bridge accelerometer |
08/12/2004 | US20040154394 Tachometer device having rotation speed indicative projection light source |
08/11/2004 | CN1161618C Miniature silicon dridge type heat convection acceleration sensor |
08/10/2004 | US6772632 Mass production type acceleration sensor to be used for small-sized household electronic devices and a manufacturing method |
08/10/2004 | US6772630 Micro-distance toss-up type absolute gravimeter |
08/05/2004 | WO2004065969A1 Flexure plate dual capacitance accelerometer |
08/05/2004 | WO2004065968A1 Micromachined capacitive lateral accelerometer device and monolithic, three-axis accelerometer having same |
08/05/2004 | WO2004065967A1 Shock sensor |
08/05/2004 | WO2004065965A2 Inertial north finder |
08/05/2004 | WO2004044518A3 High-g acceleration protection of a proof mass by electrostatical fixation |
08/05/2004 | US20040151417 Intensity modulated fiber optic pressure sensor |
08/05/2004 | US20040150557 Inertial GPS navigation system with modified kalman filter |
08/05/2004 | US20040149037 Fiber optic accelerometer |
08/05/2004 | DE19544691B4 System zur Bestimmung der Schräglaufsteifigkeit System for determining the cornering stiffness |
08/04/2004 | EP1441976A2 Micromechanical component and method for producing same |
08/04/2004 | EP1240529B1 Method for producing micromechanical structures |
08/04/2004 | EP0981754B1 Sensor |
08/04/2004 | EP0981753B1 Accelerometer |
08/04/2004 | CN1517944A Inertial sensor assembly |
08/03/2004 | US6770503 Integrated packaging of micromechanical sensors and associated control circuits |
08/03/2004 | US6769305 Acceleration sensor |
07/29/2004 | US20040147055 Photoelectric conversion device and manufacturing mehtod therefor |
07/29/2004 | US20040145363 Transmitter system for a ferraris motion transmitter |
07/29/2004 | DE19819025B4 Vorrichtung und Verfahren zur Vibrationskompensation eines Objektes relativ zu einem Referenzobjekt Apparatus and method for vibration compensation of an object relative to a reference object |
07/28/2004 | EP1441290A2 Method and computer program for removing a pseudo signal having a lot of energy |
07/28/2004 | EP1441279A2 Input device integrating inertial sensors |
07/28/2004 | EP1440322A1 Micro-sensor |
07/28/2004 | EP1192061B1 Method for Adapting Body Support of a Passenger Seated in a Vehicle Seat in terms of Vehicle Movement Dynamics and Corresponding Vehicle |
07/28/2004 | CN1516505A Method for inputing information to radio communication equipment through action |
07/28/2004 | CN1515874A Vibrator, vibratory gyro, linear accelerator and rotation angle speed detecting method |
07/27/2004 | US6768196 Packaged microchip with isolation |
07/27/2004 | US6767758 Micro-machined device structures having on and off-axis orientations |
07/27/2004 | US6767757 High-vacuum packaged microgyroscope and method for manufacturing the same |
07/27/2004 | US6766690 Acceleration sensor |
07/22/2004 | US20040143407 Method for removing pseudo signal and program for removing pseudo signal |
07/22/2004 | US20040140962 Inertial sensors integration |
07/22/2004 | US20040140862 Miniature RF and microwave components and methods for fabricating such components |
07/22/2004 | US20040140534 Semiconductor device having passivation cap and method for manufacturing the same |
07/22/2004 | US20040139800 Flexure plate dual capacitance accelerometer |
07/22/2004 | DE19644975B4 Verfahren zur Beurteilung einer Fahrzeugkollision A method for assessing a vehicle collision |
07/22/2004 | DE19547307B4 Passagierschutzvorrichtung und zugehörige Betätigungsvorrichtung Passenger protection device and associated actuator |
07/21/2004 | EP1438255A2 Micromechanical sensor having a self-test function and optimization method |
07/21/2004 | EP1438217A1 Collision type identifying device |
07/21/2004 | EP1169896A4 Low stress die attachment |
07/21/2004 | EP0899574B1 Acceleration sensor element and method of its manufacture |
07/21/2004 | CN1514252A Minitype angular velocity sensor and its making method |
07/21/2004 | CN1514251A Acceleration transducer |
07/20/2004 | US6766239 Advanced wheel slip detection using suspension system information |
07/20/2004 | US6765211 Micro-optic absorption spectrometer |
07/20/2004 | US6763726 Mechanical force sensor |
07/20/2004 | US6763723 Fiber-optic vibration sensor based on frequency modulation of light-excited oscillators |
07/20/2004 | US6763719 Acceleration sensor |
07/20/2004 | US6763716 Semiconductor acceleration sensor |
07/15/2004 | WO2004041998A9 Nanomechanichal energy, force, and mass sensors |
07/15/2004 | US20040137729 Method of making a free standing structure |
07/15/2004 | US20040135683 Security device |
07/15/2004 | US20040134772 Monolithic structures including alignment and/or retention fixtures for accepting components |
07/15/2004 | US20040134281 Electronic device including motion sensitive power switching integrated circuit and related methods |
07/15/2004 | DE20303546U1 Device for measuring acceleration for use with tool machines measures changes in voltages induced in coils due to change in movement of item monitored |
07/14/2004 | EP1437639A2 Electronic device including motion sensitive power switching integrated circuit and related methods |
07/14/2004 | EP1436634A1 Acceleration sensor for motor vehicles |
07/14/2004 | EP1436633A1 Encased measuring apparatus |
07/14/2004 | EP1436632A1 Device for combined detection of axle acceleration and wheel rotational speed, and method for determining pressure |
07/14/2004 | EP1436631A1 Device for making secure a mobile member displacement |
07/14/2004 | CN2625903Y Minitype three-dimensional collision sensor |
07/14/2004 | CN1157606C Acceleration transducer and acceleration measuring device and locating deivce |
07/14/2004 | CN1157605C Method and dervice for detection of rotating direction |