Patents for G01P 15 - Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration (18,281) |
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03/08/1995 | EP0474746B1 Directional shock detector |
03/07/1995 | US5396510 Laser sensor capable of measuring distance, velocity, and acceleration |
03/07/1995 | US5396439 Acceleration sensing device having negative feedback loop |
03/07/1995 | US5396424 Crash sensor |
03/07/1995 | US5395802 Process for making semiconductor acceleration sensor having anti-etching layer |
03/01/1995 | EP0496871B1 Accelerometer with rebalance coil stress isolation |
02/28/1995 | US5394233 Apparatus for measuring high frequency vibration, motion, or displacement |
02/28/1995 | US5394070 Sliding contact mechanical/electrical displacement transducer |
02/28/1995 | US5392658 Detector for force, acceleration or magnetism with respect to components in multi-dimensional directions |
02/28/1995 | US5392651 Capacitance type accelerometer |
02/28/1995 | US5392650 Micromachined accelerometer gyroscope |
02/23/1995 | WO1995005608A1 Interface circuit for compensation of sensor output variations |
02/23/1995 | DE4327491A1 Verfahren zum Abgleichen der Raddrehzahlen für ein Kraftfahrzeug A method for adjusting the wheel speeds for a motor vehicle |
02/23/1995 | DE4326666C1 Capacitive sensor |
02/22/1995 | EP0639755A2 Capacitive transducer feedback controlled by means of electrostatic force and method for controlling the profile of the tranducing element in the transducer |
02/22/1995 | EP0479913B1 Accelerometer with feedback |
02/21/1995 | US5391845 For automatically triggering safety devices in motor vehicles |
02/21/1995 | US5391844 Load cell |
02/21/1995 | US5391283 Output signal indicative of measured electrode displacement; comparing exciting voltage signal and output signal as indication of a characterisitic of acceleration sensor |
02/21/1995 | US5390367 Helmet and shoulder pads having inflatable protective means to protect cervical spine |
02/16/1995 | WO1995004933A1 Method for fabricating microstructures using temporary bridges |
02/14/1995 | US5389850 Rotational shock sensor |
02/14/1995 | US5389198 Structure and method of manufacturing the same |
02/14/1995 | US5389182 Use of a saw frame with tape as a substrate carrier for wafer level backend processing |
02/14/1995 | US5388460 Capacitive sensor for detecting a physical value such as acceleration |
02/14/1995 | US5388459 Acceleration sensor with direct mounting |
02/09/1995 | WO1995004327A1 Electronic control of portable devices and equipment |
02/09/1995 | WO1995004284A2 Electrostatically force balanced silicon accelerometer |
02/09/1995 | WO1995004265A2 Dielectrically isolated resonant microsensors |
02/09/1995 | DE4333690C1 Mobile device for the analysis of reflected sound for the inspection of sewer pipes from the inside on-site |
02/09/1995 | CA2168128A1 Electrostatically force balanced silicon accelerometer |
02/08/1995 | EP0637386A1 Method for fabricating microstructures. |
02/08/1995 | EP0637288A1 Automatic crash alarm for automotive vehicles. |
02/07/1995 | US5387819 Crash detection apparatus of air bag system |
02/07/1995 | US5386774 For activating ignition means at deceleration of a vehicle |
02/03/1995 | CA2129212A1 Use of a saw frame with tape as a substrate carrier for wafer level backend processing |
02/02/1995 | WO1995003533A2 Static pressure compensation of resonant integrated microbeam sensors |
02/02/1995 | DE4426590A1 Kapazitiver Halbleiter-Beschleunigungssensor Capacitive semiconductor acceleration sensor |
02/01/1995 | EP0636870A2 Force sensor using piezoelectric elements |
02/01/1995 | EP0636867A2 A thermocouple testing method and apparatus for detecting an open circuit |
01/31/1995 | US5385052 For measuring rapid changes in rotational motion |
01/31/1995 | US5385048 Acceleration sensor |
01/31/1995 | US5385047 Angular speed measuring device |
01/31/1995 | US5384963 Razor knife with autoretracting blade |
01/26/1995 | WO1995002431A1 Multi-axis physical activity sensor and method |
01/26/1995 | DE4324780A1 Device for determining the inclination of two reference planes of a body relative to one another |
01/26/1995 | DE4324692A1 Piezoelectric force sensor |
01/25/1995 | EP0635703A1 Combined weighing and displacement sensor and weighing apparatus using the same |
01/24/1995 | US5383473 Rate-responsive implantable stimulation device having a miniature hybrid-mountable accelerometer-based sensor and method of fabrication |
01/24/1995 | US5383364 Three-axis acceleration sensor variable in capacitance under application of acceleration |
01/24/1995 | US5383363 Inertial measurement unit providing linear and angular outputs using only fixed linear accelerometer sensors |
01/19/1995 | DE4322291A1 Optical force measuring device |
01/18/1995 | EP0634661A1 Method for calibrating a single point impact sensor |
01/18/1995 | EP0634006A1 Load cell with bending beam having a cutout in an interior open space |
01/18/1995 | EP0634003A1 Load cell. |
01/17/1995 | US5381696 Semiconductor stress sensor |
01/17/1995 | US5381688 Apparatus and method for detecting a road surface condition of a car powered by a combustion engine |
01/12/1995 | WO1994025863A3 Process for depositing a large-surface layer through a mask and optional closure of said mask |
01/11/1995 | EP0632880A1 Micromechanical sensor. |
01/11/1995 | EP0570521A4 Micromachined rate and acceleration sensor. |
01/10/1995 | US5381334 Fault diagnosis apparatus for crew protecting apparatus in vehicle |
01/10/1995 | US5381300 Capacitive micro-sensor with a low stray capacity and manufacturing method |
01/10/1995 | US5379643 Mount assembly for use with vibration transducers |
01/10/1995 | US5379640 Semiconductor acceleration detecting apparatus |
01/10/1995 | US5379639 Combined force transducer and temperature sensor |
01/05/1995 | DE4321254A1 Force sensor |
01/04/1995 | EP0632275A1 Support for accelerometers |
01/04/1995 | CN2186918Y Copper plate two-way accelerometer |
01/04/1995 | CN1027317C Gas linear acceleration senson |
01/03/1995 | US5378865 Multi-directional shock sensor |
01/03/1995 | US5377545 Servo accelerometer with tunnel current sensor and complementary electrostatic drive |
01/03/1995 | US5377544 Rotational vibration gyroscope |
01/03/1995 | US5377523 Acceleration sensor suitable for self-checking and a self-checking circuit therefore |
12/28/1994 | EP0631142A1 Acceleration detector |
12/28/1994 | EP0486657B1 Accelerometer with flexure isolation |
12/28/1994 | CN1096728A Knife with sliding blade |
12/27/1994 | US5375469 Capacitive acceleration sensor and its application in a non-servoed accelerometer |
12/27/1994 | US5375468 Acceleration sensor unit having self-checking function |
12/27/1994 | US5375336 Gyro-compass |
12/21/1994 | EP0629286A1 Soi actuators and microsensors. |
12/21/1994 | EP0629285A1 Displacement/force transducers utilizing hall effect sensors. |
12/20/1994 | US5374793 Acceleration sensor |
12/20/1994 | US5373740 Acceleration sensor for sensing speed through movement of magnetica poles |
12/20/1994 | US5373739 Acceleration detector |
12/15/1994 | DE4337766C1 Method and device for providing a lateral acceleration signal for driving an adjustable chassis system |
12/15/1994 | DE4334666C1 Method for anisotropic etching of monocrystalline materials |
12/14/1994 | EP0539393B1 Micro-mechanical rotational-speed sensor |
12/14/1994 | CN1027011C Silicon beam press-resistance accelerate speed sensor and making method |
12/13/1994 | US5373213 Apparatus for sensing operating shock on a disk drive |
12/13/1994 | US5372041 Acceleration sensor with magnetic flux directing device |
12/08/1994 | WO1994028452A1 Opto-electro-mechanical device or filter, process for making, and sensors made therefrom |
12/08/1994 | WO1994028427A1 Microelectromechanical lateral accelerometer |
12/08/1994 | WO1994028426A1 Process for producing surface micromechanical structures |
12/08/1994 | WO1994028382A1 Counting scale and load cell assembly therefor |
12/08/1994 | DE4333364C1 Method for improving the flightpath stability of flying models |
12/08/1994 | DE4318466A1 Micromechanical sensor and method for its production |
12/06/1994 | US5369996 Physical magnitude measurement sensor |
12/01/1994 | DE4317240A1 Device for measuring an acceleration |
11/29/1994 | US5369580 Yawing-momentum detecting apparatus for a vehicle, a detecting method thereof, and motion controlling apparatus for a vehicle, utilizing the detecting apparatus |
11/29/1994 | US5369485 Fiber optic accelerometer with centrally supported flexural disk |