Patents for G01B 7 - Measuring arrangements characterised by the use of electric or magnetic means (32,725) |
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11/07/2001 | EP1151310A1 Measuring method for a capacitive measuring system |
11/07/2001 | EP1151261A1 Nip width sensing system and method |
11/07/2001 | EP1151239A1 Method and device for measuring cross-section of wires |
11/07/2001 | EP1131597A4 Magnetic sensor system for fast-response, high resolution, high accuracy, three-dimensional position measurements |
11/07/2001 | EP1076809B1 Multiturn rotary encoder |
11/07/2001 | EP0767991B1 Touch sensing devices and methods of making such |
11/07/2001 | CN1321243A Capacitive strain sensor and method for using same |
11/07/2001 | CN1320822A Frequency change measurer |
11/07/2001 | CN1320807A Method for determining size of circular object by measuring time value |
11/06/2001 | US6313624 Position sensor with integrated signal-conditioning electronics on a printed wiring board |
11/06/2001 | US6312959 Method using photo-induced and thermal bending of MEMS sensors |
11/06/2001 | US6311564 Support apparatus with stress measuring capability |
11/01/2001 | WO2001081857A2 Resonant probe driving arrangement and scanning probe microscope |
11/01/2001 | US20010037188 Measuring apparatus, signal outputting method and storage medium |
11/01/2001 | US20010037164 Method and device for determining the buckling angle between a front vehicle and a semitrailer of a vehicle |
11/01/2001 | US20010035815 Platform for item sensing and identification |
11/01/2001 | US20010035749 Position transducer |
11/01/2001 | US20010035213 Position measuring device of electromagnetically operated engine valve drive system and method for attaching the same |
11/01/2001 | US20010034948 Form measuring sensor and form measuring instrument |
11/01/2001 | US20010034943 Rotational angle sensor assembly |
11/01/2001 | CA2406407A1 Resonant probe driving arrangement and scanning probe microscope |
10/31/2001 | EP1150094A2 Magnetic rotational angle detector |
10/31/2001 | EP1150093A2 Arrangement for automatic surveying of roller bearing in machines or vehicles |
10/31/2001 | EP1150009A2 Timing ring |
10/31/2001 | EP1149369A1 Passenger detection system and method |
10/31/2001 | EP1149012A1 Device for detecting the angle position of a motor vehicle steering wheel |
10/31/2001 | DE10106854A1 Mikro-Tastkopf und Vorrichtung zum Messen einer Probenoberfläche Micro-probe and apparatus for measuring a sample surface |
10/31/2001 | CN2457566Y Centring measurer for paired wheel of turbine rotor |
10/31/2001 | CN1319858A Indication device |
10/30/2001 | US6310611 Differential touch sensor and control circuit therefor |
10/30/2001 | US6310482 Capacitance gauge tracking apparatus used for exposure system for manufacturing semiconductor device, method for the tracking surface of semiconductor device using the same, leveling apparatus including tracking apparatus, and leveling method |
10/30/2001 | US6310342 Optical microscope stage for scanning probe microscope |
10/30/2001 | US6309151 Device and method for controlling the machining depth of a machine for machining multilayer printed circuit boards |
10/30/2001 | US6308723 Piezo-resistive position indicator |
10/30/2001 | US6308570 Method and apparatus for ultrasonic characterization through the thickness direction of a moving web |
10/25/2001 | WO2001080166A2 Capacitive biometric sensor |
10/25/2001 | WO2001079778A1 Magnetic device, and method for determining orientation |
10/25/2001 | WO2001078945A1 Method and apparatus for in-situ endpoint detection using electrical sensors |
10/25/2001 | US20010033231 Rotational angle detector |
10/25/2001 | US20010033074 Passenger discriminating apparatus |
10/25/2001 | DE10018806A1 Capacitive component deformation measuring device for motor vehicle component, has electrodes at the base plate that individually generate signals as the component deforms |
10/25/2001 | DE10018665A1 Length sensor as high pressure sensor for measuring very high pressures in diesel combustion engine fuel-injection system common-rail |
10/24/2001 | EP1148315A2 Capacitive thickness measurement |
10/24/2001 | EP1147428A1 Utilization of a magneto-resistive material |
10/24/2001 | EP0990195B1 Low-cost photoplastic cantilever |
10/23/2001 | US6307814 Device including at least two coaxial wheels and means for detecting the angular position thereof and method for detecting said angular positions |
10/23/2001 | US6307471 Radio based proximity token with multiple antennas |
10/23/2001 | US6307380 Distance measuring apparatus |
10/23/2001 | US6307366 Object position sensor using magnetic effect device |
10/23/2001 | US6307084 Contact location detecting mechanism of touch signal probe |
10/23/2001 | US6305229 Detecting fatigue from magnetic characteristics |
10/23/2001 | US6305095 Methods and circuits for mask-alignment detection |
10/23/2001 | CA2196712C Resistance bridge and its use in conversion systems |
10/23/2001 | CA2097518C Sensor, system and method for determining z-directional properties of a sheet |
10/18/2001 | WO2001078029A1 Thickness measurement system and method for vehicle occupant detection |
10/18/2001 | WO2001077701A1 Detecting errors in the determination of magnetic location or orientation |
10/18/2001 | US20010031919 Medical imaging and navigation system |
10/18/2001 | US20010030658 Tactile feedback device providing tactile sensations from host commands |
10/18/2001 | US20010030544 Capacitance position transducer |
10/18/2001 | US20010030535 Scanning unit |
10/18/2001 | US20010030534 Rotation angle sensor |
10/18/2001 | US20010030113 Pointing device |
10/18/2001 | US20010029678 Machining process for a gauging or measuring head |
10/18/2001 | DE10044287A1 Reifensensor Tire sensor |
10/18/2001 | DE10018982A1 Device for measuring optical properties of object surfaces, e.g. painted vehicle surfaces, for quality assurance following painting during production or after repair, has a mechanism that ensures it is correctly aligned |
10/18/2001 | DE10018269A1 Abtasteinheit Scanning |
10/18/2001 | DE10015155A1 Device and method for measuring gap widths and mechanical tension, e.g. for measuring gaps in doors during car bodywork production, applies a flexible element under tension into a gap as well as a distance retainer |
10/18/2001 | DE10013525A1 Device for wireless transfer of position sensor signals to a measurement device has position sensors arranged in the path of a moving object, whose position is to be detected, that generate an electromagnetic signal |
10/18/2001 | DE10006534A1 Deformation measurement sensor element e.g. for braking force and drive train torque measurements in motor vehicles - uses capacitors connected differentially into circuit so that capacitance reduction subtracted from capacitance increase can be used as measurement signal |
10/17/2001 | EP1146471A1 Capacitive biometric sensor |
10/17/2001 | EP1146319A2 Position transducer |
10/17/2001 | EP1145033A2 Apparatus having a single sensor for locating a concealed conductor energized by an alternating electric field |
10/17/2001 | EP1144989A1 Nanotomography |
10/17/2001 | EP1144971A1 Sensor |
10/17/2001 | EP1144945A1 Web caliper measuring system |
10/17/2001 | EP1144939A2 Multiplexed driver for a magnetic transmitter |
10/17/2001 | CN2454757Y Device for measuring section-size of filament and rod |
10/17/2001 | CA2331667A1 Laboratory fume hood control apparatus having rotary sash door position sensor |
10/16/2001 | US6304832 Symmetric sampling |
10/16/2001 | US6304078 Linear position sensor |
10/16/2001 | US6304077 Method and apparatus for defining the position of an actuator utilizing parts of pulse intervals |
10/16/2001 | US6304076 Angular position sensor with inductive attenuating coupler |
10/16/2001 | US6304074 Method for the offset calibration of a magnetoresistive angle sensor including at least one wheatstone bridge |
10/16/2001 | US6303055 Composition of a high sensitivity sensor for detecting mechanical quantity |
10/16/2001 | US6301950 Measurement of surface wear |
10/16/2001 | US6301796 Programmable probe system |
10/12/2001 | CA2305077A1 Method and apparatus for geogrid measurement |
10/11/2001 | WO2001075456A1 A method to measure a movement of an object |
10/11/2001 | WO2001075393A1 Thickness measurement using afm for next generation lithography |
10/11/2001 | WO2001010296A3 Piezoelectric film fingerprint scanner |
10/11/2001 | US20010028306 Sensor system and method for determining the position of vehicle occupants in vehicles |
10/11/2001 | US20010028253 Sensor array for a capacitance measuring fingerprint sensor, and method for producing such a sensor array |
10/11/2001 | US20010028248 Position transducer |
10/11/2001 | US20010028033 Microprobe and sample surface measuring apparatus |
10/11/2001 | DE10028671A1 Three axis precision sensor for determination of three-dimensional coordinates of a free surface, has a capacitor arrangement for determining the sensor position |
10/10/2001 | EP1143620A1 Proximity detector with learning capability |
10/10/2001 | EP1143225A2 Capacitive sensor |
10/10/2001 | EP1143222A1 Method and apparatus for detecting the thickness of copper oxide |
10/10/2001 | EP1143220A1 Angular position detection device having linear output characteristics |
10/10/2001 | EP1143075A1 Method and apparatus for geogrid measurement |