Patents for G01B 7 - Measuring arrangements characterised by the use of electric or magnetic means (32,725)
08/2001
08/02/2001US20010010460 Method for locating energized electric conductor
08/02/2001DE19954567C1 Anordnung zur Positionsbestimmung Arrangement for determining the position
08/02/2001DE10003693A1 Abtastsystem mit auslenkbarer Tastspitze Scanning probe tip deflectable
08/01/2001EP1120626A2 Angular position measuring device
08/01/2001EP1120564A1 Sensor for detecting the angular position of a rotatable member
08/01/2001EP1119823A1 Biometric sensor and corresponding production method
07/2001
07/31/2001USRE37299 Atomic force microscopy
07/31/2001US6268722 Rotation angle sensor having improved magnetic leakage effect prevention and reduction in parts
07/31/2001US6267005 Dual stage instrument for scanning a specimen
07/31/2001CA2308664C Linear actuator
07/26/2001WO2001053774A1 Method for determining the position of the rotor of an electric machine, and a position sensor
07/26/2001WO2001053773A2 Method and system for calibration of an electrical linewidth measurement and wafer for being used in the method
07/26/2001US20010009375 Device for measuring the position of an object that can be moved forward and backward along a fixed path
07/26/2001US20010009373 Capacitance type displacement detection apparatus and method of manufacturing the same
07/26/2001US20010009368 Nondestructive method for determining the thickness of a metallic protective layer on a metallic base material
07/26/2001US20010009366 Augular position measuring device
07/26/2001US20010009069 Measuring method and apparatus thereof
07/26/2001DE10001272A1 Tire force determination device for vehicle wheel has non-contact processing device having calculation component for determining tire forces based on detected rim deformations on perimeter of rim
07/26/2001DE10000845A1 Verfahren und Vorrichtung zur berührungslosen Planheitsmessung von Metallbändern aus ferromagnetischen Werkstoffen Method and device for contactless measurement of the flatness of metal strips made of ferromagnetic materials
07/26/2001CA2395580A1 Method for determining the position of the rotor of an electric machine, and a position sensor
07/25/2001EP1118839A1 Device for measuring the position of an object that can be moved forward and backward along a fixed path
07/25/2001CN1305088A Method of monitoring the diameter for cylindrical body made by injection process
07/25/2001CN1068941C 数字式游标卡尺介面电路 Digital caliper interface circuit
07/24/2001US6264793 Measuring caliper of paper continuously during papermaking with sensor being arranged adjacent surface of paper; maintaining sensor at position removed from paper surface to measure caliper without contacting surface; conctacting sensor
07/24/2001CA2070370C Magnetic position marker
07/19/2001WO2001051893A1 Linear distance sensor and the use thereof as actuator for motor vehicles
07/19/2001WO2001051884A1 Computer-assisted method of adjusting wheel alignment angles
07/19/2001WO2001051883A1 Low cost hall position sensor and method for fabricating the same
07/19/2001WO2001051882A1 A measuring device in which a measuring head is movably supported
07/19/2001US20010008272 Measuring instrument and method for measuring features on a substrate
07/19/2001DE10065447A1 Rotary magnet galvanometer has four-part electrode on distance holder opposite common electrode with small air gap of predetermined size guaranteed by mounting holder on housing
07/19/2001DE10044288A1 Vorrichtung mit mindestens zwei Sensoren, insbesondere Reifen-Seitenwandtorsions(SWT)-Sensoren A device with at least two sensors, in particular tire-Seitenwandtorsions (SWT) sensors
07/19/2001DE10001516A1 Non-destructive metallic protection layer thickness determination involves detecting foreign material layer including oxide particle or carbide material in between metallic base material and metallic protection layer
07/19/2001DE10001047A1 Hermetically sealed drive system e.g. for canned motor pump has fixed partition arranged between internal and outer rotors, with Hall effect sensor outside partition
07/19/2001DE10000272A1 Inductive distance sensor arranged with grinding disk, comprises measurement windings connected with temperature dependent resistors to form wheat stone measuring bridge
07/19/2001CA2396478A1 A measuring device in which a measuring head is movably supported
07/18/2001EP1116952A2 Method and device for contact-free measurement of the planarity of ferromagnetic metal sheets
07/18/2001EP1116932A2 Measuring apparatus and method for measuring structures on a substrat
07/18/2001EP1116328A1 Measuring circuit for a capacitive sensor
07/18/2001EP1116166A2 Sensor field for capacitive measuring fingerprint sensor and method for the production of said sensor field
07/18/2001EP1116165A2 Method for producing metallic microstructures and use of this method in the production of sensor devices for detecting fingerprints
07/18/2001EP1116076A2 Circuit configuration and method for adjusting the switching points of a decision module
07/17/2001US6263230 System and method to determine the location and orientation of an indwelling medical device
07/17/2001US6262802 Scale for sensing moving object, and apparatus for sensing moving object using same
07/17/2001US6261247 Position sensing system
07/12/2001WO2001050091A1 Magneto-resistive position detection apparatus
07/12/2001WO2001050083A1 Method and device for testing machine tool
07/12/2001WO2001013061A3 Electronic spirit level
07/12/2001US20010007422 Method of and apparatus for contactless planarity measurements on ferromagnetic metal strip
07/12/2001DE19963363A1 Method to manufacture magnetic measurement body, e.g. for length, rotation or position measurement, involves magnetizing at least one wire, which is wound on drum to form coil of at least one layer
07/12/2001DE19962153A1 Verfahren und Vorrichtung zur Erfassung der Winkellage rotierender Maschinenteile Method and apparatus for detecting the angular position of rotating machine parts
07/12/2001DE10000730A1 Distance sensor for detecting distance between workpiece and tool has coil assembly with coils arranged within tool operating range
07/11/2001EP0764261B1 Instrument for determining the topography of a surface
07/11/2001CN1302998A Method and device for measuring rotational angle of single-channel multipolar phase shifter
07/10/2001US6260002 Measuring method and apparatus thereof
07/10/2001US6259995 Process and device for determining wear in a friction clutch
07/10/2001US6259804 Fingerprint sensor with gain control features and associated methods
07/10/2001US6259249 Induction-type position measuring apparatus
07/10/2001US6257077 Remotely powered sensing arrangement for a rotatable device
07/10/2001US6257053 Scanning probe microscope having piezoelectric member for controlling movement of probe
07/05/2001WO2001048468A2 Test device for testing long objects
07/05/2001US20010006344 Method of and device for detecting angular position of a rotatable machine part
07/05/2001DE19964059A1 Relative angle detection method for vehicle tractor-trailer combination, uses electronic direction sensors associated with tractor and trailer
07/05/2001DE19964045A1 Determining bend angle between tractor and trailer of vehicle, involves detecting magnetic field affected by vehicle at trailer or tractor vehicle if field on tractor or trailer respectively
07/05/2001DE10065568A1 Verschiebungsmesseinrichtung Displacement measuring device
07/05/2001DE10060189A1 Capacitive distance sensor for configuration measurement, computes distance between object and sensor unit based on movement distance of objective electrode and distance between object and objective electrode
07/04/2001EP1113405A2 Command interface using fingerprint sensor input system
07/04/2001EP1113252A1 Capacitive strain sensor and method for using the same
07/04/2001EP1112502A1 Occupant sensor
07/04/2001CN1301953A Movable magnetic iron type flow meter
07/04/2001CN1068114C Measuring device and method for hole-axle mixed spare parts
07/03/2001US6255812 Shearbar/cutterhead monitoring system with spatially separated magnet
07/03/2001US6255811 Magnetic detector with a magnetoresistive element having hysteresis
07/03/2001US6255810 Inductive angle sensor having coupled oscillators with similar inductive response
07/03/2001US6255794 Procedure for the digital evaluation of analogue resolver output signals
07/03/2001US6255664 Sensor for measuring degree of flatness
07/03/2001US6253630 Device to measure the rotational position of a steering wheel
07/03/2001US6253461 Casting rod and reel with distance meter
06/2001
06/28/2001WO2001046684A1 In-situ metalization monitoring using eddy current measurements and optical measurements
06/28/2001WO2001046651A2 Flux shaping pole pieces for a magnetic displacement sensor
06/28/2001WO2001046643A1 Scanning force microscope probe cantilever with reflective structure
06/28/2001US20010005139 Displacement measuring device
06/28/2001US20010005133 Non-contact linear position sensor for motion control applications
06/28/2001US20010004848 Strain detector
06/28/2001DE19963231A1 Test unit for wires, rods or pipes; has rotating head to guide test objects and moving probe holder to guide test probes around object with adjustment device to adjust diameter of guide path of probe
06/28/2001DE19962066A1 Angle sensor unit for steering wheel axis of vehicle; has clock disc fixed to hub of steering column axis and having grooves to engage steps formed in flange of hub over which bore in disc slides
06/27/2001EP1111379A1 Eddy current probe with foil sensor mounted on flexible probe tip and method of use
06/27/2001EP1111343A1 Method and device for contactless position measurement
06/27/2001EP1110170A1 Method and device for capacitively acquiring images
06/27/2001EP1110169A2 Method for capacitive image acquisition
06/27/2001EP1109491A1 Method and apparatus for measurement of subject's sway
06/27/2001CN1067760C Iron plate brace descriminator
06/26/2001US6253133 Sitting state detector
06/26/2001US6252398 Apparatus and methods for obtaining increased sensitivity, selectivity and dynamic range in property measurement using magnetometers
06/26/2001US6250142 Waviness measurement
06/21/2001WO2001044757A1 Noncontact position sensor
06/21/2001WO2001044750A1 Method and device for determining and adjusting the upper dead-centre position in piston engines
06/21/2001WO2001029500A3 A digital eddy current proximity system: apparatus and method
06/21/2001US20010004720 Rotational angle detecting device
06/21/2001US20010004215 Adjustment method and system for adjusting various temperature characteristics