Patents for G01P 15 - Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration (18,281) |
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04/25/2002 | US20020047715 Rotational direction detecting |
04/25/2002 | US20020047700 Acceleration sensor |
04/25/2002 | DE10151376A1 Dynamic semiconductor acceleration sensor for automotive airbag release has two movable electrodes in cruciform arrangement to form condensers |
04/25/2002 | DE10141867A1 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 |
04/24/2002 | EP1198695A1 Method for producing a torsion spring |
04/24/2002 | CN2488068Y Differential piezoelectric acceleration sensor |
04/24/2002 | CN1083359C Device for detecting collision of vehicle and device for judging starting of passenger protection device |
04/23/2002 | US6377185 Apparatus and method for reducing power consumption in physiological condition monitors |
04/23/2002 | US6377056 Electrostatic capacitance type dynamical quantity sensor |
04/23/2002 | US6374673 Velocity sensor |
04/23/2002 | US6374671 Method of stimulating an oscillator control for capacitive measurement of strength, acceleration and/or rotation speed |
04/23/2002 | CA2233374C Monolithic accelerometric transducer |
04/18/2002 | US20020043898 High temperature piezoelectric sensor |
04/18/2002 | US20020043114 Shock measurement apparatus and shock measurement method |
04/18/2002 | DE10147997A1 Acceleration sensor has two resonators whose difference in frequency changes or impedance changes allows determination of acceleration |
04/18/2002 | DE10051315A1 Micromechanical component used as an acceleration or rotation sensor in vehicles has functional components hanging above a substrate in a functional layer |
04/18/2002 | DE10039324C1 Beschleunigungsmeßvorrichtung Accelerometer |
04/17/2002 | CN1083104C Electrostatic capacitance type sensor and method of manufacturing the same |
04/16/2002 | US6374172 Vehicle driving condition detection device |
04/16/2002 | US6374162 Apparatus for controlling behavior of vehicle |
04/16/2002 | US6373115 Micromechanical structure, sensor and method for manufacturing the same |
04/16/2002 | US6371515 Activation control apparatus of occupant safety system |
04/16/2002 | US6370954 Semiconductor integrated inertial sensor with calibration microactuator |
04/11/2002 | WO2002029421A1 Method and device for electrical zero balancing for a micromechanical component |
04/11/2002 | WO2002028688A1 Apparatus and method for controlling activation of vehicle occupant protecting device |
04/11/2002 | US20020040602 Multi-axial angular velocity sensor |
04/11/2002 | US20020040601 Motion analysis system |
04/11/2002 | DE10049462A1 Verfahren und Vorrichtung zum elektrischen Nullpunktabgleich für ein mikromechanisches Bauelement Method and apparatus for electrical zero balancing for a micromechanical component |
04/10/2002 | CN1082664C Device and method for monitoring transit time of transported articles |
04/09/2002 | US6370084 Acoustic vector sensor |
04/09/2002 | US6368885 Method for manufacturing a micromechanical component |
04/09/2002 | US6367588 Deceleration sensor for an electric brake controller |
04/09/2002 | US6367408 En route rage sensing apparatus |
04/09/2002 | US6367307 Calibrated stop bolt for longitudinal shock test fixture |
04/04/2002 | WO2002027382A1 Optical fiber connector, wavelength varying device, pressure sensor, acceleration sensor, and optical device |
04/03/2002 | EP1192419A1 Integrated and multi-axis sensor assembly and packaging |
04/03/2002 | EP1192061A1 Method for adapting body support of a passenger seated in a vehicle seat in terms of vehicle movement dynamics and corresponding vehicle seat |
04/03/2002 | EP1040498B1 Schock sensor |
04/03/2002 | EP0866971B1 Motor vehicle sensor arrangement for detecting an impact |
04/02/2002 | US6366833 Yaw rate estimating apparatus |
04/02/2002 | US6366152 Vector-signal processing circuit |
04/02/2002 | US6365987 Device for triggering and method for operating an occupant protection device of a motor vehicle using a testable acceleration switch |
04/02/2002 | US6365056 Method for producing a suspended element in a micro-machined structure |
04/02/2002 | US6364144 Electric actuator casing comprising fall sensitive elements, especially one or more sensors intended for triggering protective device inside vehicles |
04/02/2002 | US6363786 Dynamically enhanced fiber optic particle motion accelerometer |
03/28/2002 | WO2002025290A1 Reentrant microwave resonant cavity accelerometer |
03/28/2002 | US20020036559 Bulk exchange-spring magnet, device using the same , and method of producing the same |
03/28/2002 | US20020036251 Inertial sensor for the mounting and checking of an inertial reference in a satellite |
03/28/2002 | US20020035873 Semiconductor dynamic quantity sensor |
03/27/2002 | EP1191552A2 Bulk exchange-spring magnet, device using the same, and method of producing the same |
03/27/2002 | EP1191338A1 Acceleration sensor |
03/27/2002 | EP1190262A1 Bragg grating device for measuring an acceleration |
03/27/2002 | EP0784797B1 Pendulous oscillating gyroscopic accelerometer |
03/26/2002 | US6363306 Safety device for vehicles |
03/26/2002 | US6362079 Semiconductor device and method of anodization for the semiconductor device |
03/26/2002 | US6360605 Micromechanical device |
03/26/2002 | US6360604 Acceleration sensor |
03/26/2002 | US6360603 Acceleration sensor and acceleration detecting device |
03/26/2002 | US6360602 Method and apparatus reducing output noise in a digitally rebalanced accelerometer |
03/21/2002 | WO2002023145A2 High temperature piezoelectric sensor |
03/21/2002 | WO2002022494A2 Thin film mems sensors employing electrical sensing and force feedback |
03/21/2002 | WO2001071372A3 Navigational aid |
03/21/2002 | US20020033755 Sensor system for vehicle |
03/21/2002 | US20020033048 Apparatus and method to angularly position micro-optical elements |
03/21/2002 | US20020033047 External force detecting sensor |
03/20/2002 | EP1189065A1 Wheel speed sensor |
03/20/2002 | EP1188625A2 Theft prevention device for vehicle |
03/20/2002 | EP1187789A1 Precisely defined microelectromechanical structures and associated fabrication methods |
03/20/2002 | EP0745858B1 Acceleration sensor |
03/19/2002 | US6360147 Method for minimizing errors in sensors used for a recording apparatus of car accidents |
03/19/2002 | US6357295 Counterbalanced rotation rate sensor |
03/19/2002 | US6357147 Detachable foot mount for electronic device |
03/14/2002 | WO2001058803A3 Method for producing a micromechanical component, and a component produced according to said method |
03/14/2002 | US20020030481 Wheel rotation information detecting apparatus |
03/14/2002 | US20020029637 Acceleration sensor |
03/13/2002 | EP1187234A2 Piezoelectric/electrostrictive element |
03/13/2002 | EP1186011A1 Controlled-stress stable metallization for electronic and electromechanical devices |
03/13/2002 | EP0952938A4 Vehicle door edge movement sensor system |
03/13/2002 | EP0739280B1 Crash discriminator responsive to early-crush and multiple-hit scenarios |
03/13/2002 | CN1340008A Device for determining the pressure between a contact wire and a pantograph |
03/12/2002 | US6356856 Method of and system for measuring performance during an exercise activity, and an athletic shoe for use in system |
03/12/2002 | US6355964 Microelectronic integrated sensor |
03/12/2002 | US6355181 Method and apparatus for manufacturing a micromechanical device |
03/12/2002 | US6354132 Apparatus and method for sensing angular displacement |
03/07/2002 | WO2002019085A1 Pointing device |
03/07/2002 | WO2002018179A1 Restraining system comprising a restraining device for protecting at least one passenger and a method for controlling a restraining system |
03/07/2002 | US20020027191 Apparatus for sensing position of electrostatic XY-stage through time-division multiplexing |
03/07/2002 | US20020026830 Electrostatic capacitance type acceleration sensor, electrostatic capacitance type angular acceleration sensor and electrostatic actuator |
03/07/2002 | DE10057258C1 Automobile side impact detection device uses temperature sensor for detection of adiabatic pressure variation caused by side impact |
03/07/2002 | DE10040558A1 Vorrichtung zur Neigungserfassung und Einrichtung zur Vorgabe eines Fahrerwunsches An apparatus for detecting inclination and means for predetermining a driver's wish |
03/06/2002 | EP1184233A1 Device for sensing operating states of a vehicle |
03/06/2002 | EP1183555A1 Hydrophone assembly |
03/06/2002 | EP0988160B1 Monitoring a tyre by acceleration measurement |
03/06/2002 | CN2480846Y Accelerate sensor with circular piezoelectric ceramic multi-film structure |
03/05/2002 | US6353782 Auxiliary acceleration sensor device for an air bag system |
03/05/2002 | US6353408 Electronic navigation apparatus |
03/05/2002 | US6353384 Wheel rotation sensor and accelerometer to determine out of balance condition |
03/05/2002 | US6353325 Apparatus for examining posture of an electronic part |
03/05/2002 | US6351995 Acceleration sensor |
02/28/2002 | WO2002016170A1 Apparatus and method for controlling an airbag deployment |