Patents for G01P 15 - Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration (18,281) |
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06/13/2002 | DE10060091A1 Mikromechanischer Inertialsensor The micromechanical inertial sensor |
06/12/2002 | EP1212736A1 Systems for evaluating movement of a body and methods of operating the same |
06/12/2002 | EP0918673B1 Automatically actuated braking system |
06/11/2002 | US6405109 Axle misalignment method for a vehicle |
06/11/2002 | US6402968 Microelectromechanical capactive accelerometer and method of making same |
06/11/2002 | US6401544 Micromechanical component protected from environmental influences |
06/11/2002 | US6401536 Acceleration sensor and method of manufacture |
06/11/2002 | US6401535 Active cover accelerometer |
06/06/2002 | WO2002045043A1 Systems within a communication device for evaluating movement of a body and methods of operating the same |
06/06/2002 | WO2002044652A1 Micromechanical inertial sensor |
06/06/2002 | WO2001092842A3 Manufacture of mems structures in sealed cavity using dry-release mems device encapsulation |
06/06/2002 | US20020067885 Unbalanced fiber optic michelson interferometer as an optical pick-off |
06/06/2002 | DE10122928A1 Kapazitiver elektrostatischer Beschleunigungssensor, kapazitiver elektrostatischer Winkelbeschleunigungssensor und elektrostatischer Auslöser Capacitive electrostatic acceleration sensor, capacitive electrostatic angular acceleration sensor and electrostatic shutter |
06/06/2002 | DE10058986A1 Impact sound sensor device for use in a motor vehicle has an oscillating weight to operate with a piezo element and a printed circuit board. |
06/05/2002 | EP1211515A1 Hybrid sensor with correcting means |
06/04/2002 | US6400457 Ferrofluid 3-D gyroscope and light modulator |
06/04/2002 | US6400044 Protective arrangement for electronic functional units and/or functional groups |
06/04/2002 | US6399410 Method of anodizing silicon substrate and method of producing acceleration sensor |
06/04/2002 | US6398252 Sensor support assembly for vehicles |
06/04/2002 | US6397677 Piezoelectric rotational accelerometer |
06/04/2002 | US6397676 Piezoelectric oscillator and signal detection apparatus using the same |
05/30/2002 | WO2002043205A2 Suspension with net zero stress isolator |
05/29/2002 | EP1208385A1 Sensor design and process |
05/29/2002 | EP0932833B1 Method and device for measuring a physical quantity |
05/29/2002 | EP0866973B1 Electromagnetic accelerometer |
05/29/2002 | DE10147911A1 Beschleunigungssensor Acceleration sensor |
05/28/2002 | US6397151 Impulse force estimating device, impulse force estimating method, and medium storing impulse force estimation program |
05/28/2002 | US6396427 Circuit arrangement for measuring the deceleration of a vehicle, caused by a pre-crash braking procedure |
05/28/2002 | US6393914 Angular accelerometer |
05/28/2002 | US6393913 Microelectromechanical dual-mass resonator structure |
05/28/2002 | US6393892 Impact sensor and impact-pressure sensor |
05/28/2002 | CA2114799C Shock sensor |
05/23/2002 | WO2002041622A2 Method and apparatus for micro-machined sensors using enhanced modulated integrative differential optical sensing |
05/23/2002 | WO2002041007A2 Thermal convection accelerometer with closed-loop heater control |
05/23/2002 | WO2002041006A2 Silicon capacitive accelerometer |
05/23/2002 | WO2002040321A1 Device and method for side-impact identification |
05/23/2002 | WO2002012904B1 Device for measuring acceleration |
05/23/2002 | WO2002010774A3 Dynamically enhanced fiber optic accelerometer |
05/23/2002 | WO2001094953A3 Piezoelectric rotational accelerometer |
05/23/2002 | US20020059830 Acceleration sensor |
05/23/2002 | US20020059829 Semiconductor dynamic quantity sensor for detecting dynamic quantity in two axes with X-shaped mass portion |
05/23/2002 | DE10145698A1 Sensorsystem für ein Fahrzeug Sensor system for a vehicle |
05/23/2002 | DE10056716A1 Microstructured component used as a micromechanical sensor element comprises a microstructure with a layer system consisting of a hermetically sealed layer and a polymer layer |
05/22/2002 | EP1207397A1 Acceleration sensor |
05/22/2002 | EP1207371A1 Automatic calibration of a micro-mechanical sensor |
05/22/2002 | EP1206683A1 Integrated inertial/vms navigation system |
05/22/2002 | CN1350182A Improved shearing insulating piezoelectric accelerometer capable of being used at 200 deg.C |
05/22/2002 | CN1085485C Electrostatic-capacitor type sensor |
05/22/2002 | CN1085341C 加速度计 Accelerometer |
05/21/2002 | US6392527 Impact detection system |
05/21/2002 | US6392477 Amplification circuit for electric charge type sensor |
05/21/2002 | US6391742 Small size electronic part and a method for manufacturing the same, and a method for forming a via hole for use in the same |
05/21/2002 | US6391673 Method of fabricating micro electro mechanical system structure which can be vacuum-packed at wafer level |
05/21/2002 | US6390498 Configuration for triggering restraining devices in a motor vehicle |
05/21/2002 | US6389899 In-plane micromachined accelerometer and bridge circuit having same |
05/21/2002 | US6389898 Microsensor with a resonator structure |
05/16/2002 | WO2002038492A1 Microstructure component |
05/16/2002 | WO2001075455A3 Three axis accelerometer |
05/16/2002 | US20020056624 Acceleration detector |
05/16/2002 | US20020056622 Acceleration detection device and sensitivity setting method therefor |
05/16/2002 | DE10055081A1 Micro-component used as a sensor element comprises a glass body provided with an electrically conducting coating on its side facing a microstructure |
05/16/2002 | DE10054369A1 Anordnung zum Erfassen messtechnischer Daten eines Rotors einer rotierenden Maschine Means for detecting metrological data of a rotor of a rotary machine |
05/16/2002 | DE10053309A1 Micromechanical acceleration sensor has additional separate inertial weights attached to its tilting plate, the deflection of which is caused by acceleration, so that offset and offset drift effects are negated |
05/16/2002 | DE10053307A1 Capsule used for microsensors comprises capsule elements connected together to form inner chamber, and metallizations as bond connections to join both capsule elements |
05/16/2002 | DE10053111A1 Production of field effect structure used in electronic devices comprises preparing substrate with gate region arranged between drain and source, and producing a germanium sacrificial layer |
05/15/2002 | EP1029353A4 Sensor package arrangement |
05/15/2002 | CN1084877C Method and apparatus for measuring acceleration or mechanical forces |
05/14/2002 | US6388887 Surface mount type package unit |
05/14/2002 | US6388300 Semiconductor physical quantity sensor and method of manufacturing the same |
05/14/2002 | US6387725 Production method for integrated angular speed sensor device |
05/14/2002 | US6386053 Mass sensor and mass detection method |
05/14/2002 | US6386035 Monolithic miniature accelerometer |
05/14/2002 | US6386032 Micro-machined accelerometer with improved transfer characteristics |
05/10/2002 | WO2002037911A1 Method and arrangement relating to providing a substrate with cavities |
05/10/2002 | WO2002037073A1 Mechanical quantity sensor element, load sensor element, acceleration sensor element, and pressure sensor element |
05/10/2002 | WO2002036484A1 Micromechanical component and corresponding production method |
05/08/2002 | EP1203749A1 Nanometer-order mechanical vibrator, production method thereof and measuring device using it |
05/08/2002 | EP1203748A1 Microdevice and its production method |
05/08/2002 | EP1203211A1 Method and device for fibre-optical measuring systems |
05/08/2002 | EP1066533A4 Method and apparatus for improving performance of a force balance accelerometer based on a single-coil velocity geophone |
05/08/2002 | EP0874750B1 Method of determining variables which describe a vehicle's driving characteristics |
05/08/2002 | DE10054484A1 Mikromechanisches Bauelement und entsprechendes Herstellungsverfahren Micro-mechanical device and manufacturing method thereof |
05/07/2002 | US6384919 Fiber optic seismic sensor |
05/07/2002 | US6382030 Sensor and method of producing the same |
05/07/2002 | US6382026 Acceleration sensor and acceleration apparatus using acceleration sensor |
05/07/2002 | US6382025 Rotational rate sensor |
05/02/2002 | WO2002035184A2 Methods and systems for analyzing the motion of sporting equipment |
05/02/2002 | WO2002010063A3 A tunneling sensor or switch and a method of making same |
05/02/2002 | US20020051258 Composite sensor device and method of producing the same |
05/02/2002 | US20020050167 Net zero isolator |
05/02/2002 | EP1201522A1 Road friction coefficient estimating apparatus for vehicle |
05/02/2002 | DE10051973A1 Micromechanical component has seismic mass sprung-mounted by double U spring to be deflectable by external acceleration, stop(s) protrusion for limiting deflection of double U spring |
05/01/2002 | CN1083980C Semiconductor-type accelerometer and method for evaluating properties of sensor element formed |
04/30/2002 | US6380923 Full-time wearable information managing device and method for the same |
04/30/2002 | US6379990 Method of fabricating a micromechanical semiconductor configuration |
04/30/2002 | US6378381 Sensor using capacitance element |
04/30/2002 | US6378369 Angular velocity sensor |
04/25/2002 | WO2002010684A3 Three-axes sensor and a method of making same |
04/25/2002 | WO2002010064A3 A MEM gyroscope and a method of making same |
04/25/2002 | US20020048838 Acceleration sensor and method of manufacturing the same |