Patents for G01B 7 - Measuring arrangements characterised by the use of electric or magnetic means (32,725)
12/2009
12/08/2009US7628905 Algorithm for real-time process control of electro-polishing
12/08/2009US7627956 Measurement probe for use in coordinate measuring machines
12/03/2009WO2009144490A1 Damage sensors and processing arrangements therefor
12/03/2009WO2009144396A1 Device for reading the dimensions of eyeglass frame rim or bridge, and corresponding reading method
12/03/2009WO2009143993A2 Method for determining the ground clearance of an automobile
12/03/2009WO2009117206A3 Method and apparatus for measuring true vertical depth in a borehole
12/03/2009US20090299692 Shape measuring apparatus and shape measuring method
12/03/2009US20090295386 Position detection system
12/03/2009US20090295377 Contactless position sensor for vehicle
12/03/2009US20090295376 Magnetic odometer with direction indicator systems and methods
12/03/2009US20090295375 Rotation sensor
12/03/2009US20090293632 Deflectable micromechanical system and use thereof
12/03/2009US20090293631 Flexural deformation sensing device and a user interface using the same
12/03/2009US20090293356 System and method for tying climb strings especially for climbing plants
12/03/2009US20090293299 Measurement of micromovements
12/03/2009DE202009012027U1 Winkellagedetektor zum Einbau in eine Drehachse Angular position detector for installation in an axis of rotation
12/02/2009EP2128586A1 Damage Sensors and Processing Arrangements Therefor
12/02/2009EP2128581A1 Magnetostrictive stress sensor
12/02/2009CN201355439Y Numerical control turntable for Point position control time fence
12/02/2009CN101595379A Pump probe measuring device, and scanning probe microscope apparatus using the device
12/02/2009CN101592582A Device for detecting distance between needlepoint of tapping-mode atomic force microscopy and sample
12/02/2009CN101592557A Automobile sideslip detector and method for detecting sideslip
12/02/2009CN101592471A Coupling deflection measuring method
12/02/2009CN101592470A Page thickness detection device of combined saddle stitching machine
12/02/2009CN101592469A Method and device for measuring damaged layer thickness and minority carrier lifetime of solar cell silicon chip
12/02/2009CN101592468A Method and system for annular addressing of pseudo-random code displacement sensor
12/02/2009CN101592467A Method for detecting dual redundant of position of rotor of robot joint permanent magnet synchronous motor
12/02/2009CN101590874A Electric power steering device
12/02/2009CN100565225C Method for measuring length of pile by using method of single hole resistivity or contrast resistivity
12/02/2009CN100565198C Hybrid microcantilever sensors
12/02/2009CN100565149C Deformation-sensing bearing comprising four stress gauges
12/02/2009CN100565093C Controllable device initial angle position dynamic detection device
12/02/2009CN100565092C Double axis radial extensometer in high hydraulic environment
12/02/2009CN100565091C Method for determining in a contactless manner the thickness of a layer by resistance and inductive measurement of a sensor coil
12/01/2009US7627150 Biometric information obtaining apparatus and biometric information verification apparatus
12/01/2009US7626466 Proximity switch and method for operating a proximity switch
12/01/2009US7626382 Rotation speed detecting apparatus and automatic transmission controller having the apparatus
12/01/2009US7626381 Magnetic scale
12/01/2009US7624645 Compensation apparatus
11/2009
11/26/2009WO2009141472A1 System and method for monitoring damage to structures
11/26/2009WO2009103042A3 Passive wireless antenna sensor for strain, temperature, crack and fatigue measurement
11/26/2009WO2009094733A3 Actuation cycles sensor with magnetic spring
11/26/2009US20090292502 Drain cleaning apparatus with electronic cable monitoring system
11/26/2009US20090289623 Rotary angle detecting device
11/26/2009US20090289622 Angle Detector
11/26/2009US20090289621 Probe and coil fixed thereto for establishing the spatial location of a probe body and a method of fixedly position a magnetic generating means to a probe body and a system for obtaining geometrical data related to a cavity
11/26/2009US20090289620 Clearance determination device
11/26/2009US20090288513 Arrangement of position transmitters on a selector rod
11/26/2009US20090288306 Digital ruler with low-friction sliding contact
11/26/2009DE102008062864A1 Path sensor arrangement for use in brake system of motor vehicle, has displacement element with position sensor magnet, which is displaceably arranged relative to soft magnetic coupling element along measurement direction
11/26/2009DE102008024527A1 Verfahren und Vorrichtung zur Überwachung eines Drehwinkelaufnehmers Method and apparatus for monitoring a rotational angle sensor
11/26/2009DE102008023953A1 Manually operated actuating device for use as control element, particularly switch and for operation of switchgear cabinets, has actuating element formed for manual movement along movement direction relative to stationary section
11/26/2009CA2722769A1 Drain cleaning apparatus with electronic cable monitoring system
11/25/2009EP2124021A2 Rotary angle detecting device
11/25/2009EP2124014A1 Capacitive displacement sensor having a mechanical guide
11/25/2009EP2122298A1 Measuring ram
11/25/2009EP2122297A1 Measuring device for measuring a distance
11/25/2009CN201352787Y Digital display gauge wireless data transmitter
11/25/2009CN201352108Y Press fit examining mechanism for assembly machine of deep groove ball bearing retainer
11/25/2009CN201352107Y Air suspension bus body height detecting system
11/25/2009CN101587241A Light beam scanning apparatus, laser machining apparatus, test method and laser machining method
11/25/2009CN101587096A Method for nondestructive examination of oxide thickness distribution in stainless steel tubes
11/25/2009CN101586940A Rotary angle detecting device
11/25/2009CN101586939A Automatic static calibration device of clearance-changed type current vortex sensor
11/25/2009CN101586938A Position adjusting and positioning device of capacitive displacement and vibration sensor
11/25/2009CN101586502A Welding-packaged electronic throttle sensor
11/25/2009CN101586290A Fillet sewing machine
11/25/2009CN101586232A Compensation plate deformation monitoring system
11/25/2009CN100562674C Apparatus for reducing sensitivity of an article to mechanical shock
11/24/2009US7622918 Solenoid magentometer
11/24/2009US7622914 Methods and apparatus for vibration detection
11/24/2009US7622913 Displacement sensor
11/24/2009CA2398506C Flexible electrode antenna
11/19/2009WO2009138503A1 Method and device for detecting deposits comprising at least one ferromagnetic material on or near the external wall of a tube
11/19/2009US20090284270 Method of determining contact position in electronic apparatus
11/19/2009US20090284254 Magnetic sensor
11/19/2009US20090284252 Device for measuring the absolute position of at least two members that are movable or rotatable relative to each other
11/19/2009US20090283069 Apparatus for detecting the angle of rotation for a throttle valve operated by means of an electric motor
11/19/2009DE4333419C5 Verfahren und Vorrichtung zur Schichtdickenmessung und Meßsonde für eine kombinierte Schichtdickenmeßvorrichtung Method and apparatus for coating thickness measurement and probe for a combined Schichtdickenmeßvorrichtung
11/19/2009DE202007018944U1 Winkelsensor Angle sensor
11/18/2009EP2120004A1 Sensor signal detection circuit
11/18/2009EP0847590B1 A scanning probe microscope having automatic probe exchange and alignment
11/18/2009CN201348846Y Test bed for testing distance and displacement
11/18/2009CN201348496Y Device for testing deformation of reinforced band
11/18/2009CN201348495Y Electric brush of contact-type displacement sensor
11/18/2009CN201348494Y Straight-line displacement sensor
11/18/2009CN201348493Y High pressure resistance straight-line displacement sensor
11/18/2009CN201348492Y Intelligent shaft displacement transmitter
11/18/2009CN101584116A Pulse signal generator, rotating machine, controller and power window controller
11/18/2009CN101583965A Inspection system of repair record of automobile
11/18/2009CN101583507A A method for determining the state of a road surface and method of generating a log over the use of a vehicle.
11/18/2009CN101581568A Verticality detector
11/18/2009CN101581567A Method for determining absolute steering wheel angle from single-turn steering wheel angle sensor
11/18/2009CN101581566A Method for coupling angle data of coarse-fine dual-angle sensor
11/18/2009CN101581565A Piston stroke detecting method for electronic pipettor and special device
11/17/2009US7619407 Gear tooth sensor with single magnetoresistive bridge
11/17/2009US7619406 Methods and apparatus for magnetic article detection
11/17/2009US7619405 Process for determining a time interval between two impulses by converting a measured analog impulse into a digital impulse
11/17/2009US7617736 Metallic thin film piezoresistive transduction in micromechanical and nanomechanical devices and its application in self-sensing SPM probes
11/17/2009US7617614 Magnetic scale manufacturing method and magnetic scale