Patents for G01B 7 - Measuring arrangements characterised by the use of electric or magnetic means (32,725)
03/2008
03/13/2008US20080061772 Magnetostrictive transmitter with improved piezoelectric sensor
03/13/2008US20080061770 Detection of the instantaneous position of a linearly reciprocating member using high frequency injection
03/13/2008US20080061769 Apparatus to determine the position of an actuator
03/13/2008US20080061232 Scanning Probe Microscope Fine-Movement Mechanism and Scanning Probe Microscope Using Same
03/13/2008US20080060443 Sensor and method for detecting a deformation
03/13/2008US20080060416 Measuring Device and a Method for Measuring the Thickness of a Layer of a Moving Strip
03/13/2008DE102007029190A1 Fehler-Detektoreinheit für eine Drehwinkel-Detektorvorrichtung Error detection unit for a rotation angle detecting device
03/13/2008DE102006041224A1 Mechanical load measuring arrangement for automobile body parts, has memory modules attached at connection lines of DMS-sensors, where location information about localization position of sensors is provided proximate to sensors in modules
03/12/2008EP1897744A2 Method and apparatus for detecting the head pose of a vehicle occupant
03/12/2008CN201035100Y Multiple variate magnetic-sensing sensor
03/12/2008CN201034576Y On-line measurement instrument roller bend molding pipe welding curvature
03/12/2008CN201034556Y Object surface texture detecting sensor
03/12/2008CN201034555Y Device for testing surfacing degree of dual-electrode plates of fuel cell
03/12/2008CN201034554Y Electromechanical type crystallizer conicity instrument
03/12/2008CN201034553Y Angle displacement measurement device
03/12/2008CN201034552Y Electric digital display angle gauges
03/12/2008CN201034551Y Bearing retainer assemble riveted rivet testing apparatus
03/12/2008CN201034550Y Ultra-small clipping type displacement extensometer
03/12/2008CN201034549Y Hand pulling type automatic measuring unit
03/12/2008CN201034529Y Liquid stage and solid-state substance polluting prevention Grating electric slide gauge
03/12/2008CN101142461A Measurement probe
03/12/2008CN101140263A Electric transverse currents detecting sensor based on strong magnetic resistance and method thereof
03/12/2008CN101140163A Contact and non-contact type dual-purpose surface roughness measuring systems
03/12/2008CN101140158A Electric capacity method testing device for electrostrictive material characteristic
03/12/2008CN100374815C Surface shape recognition sensor
03/12/2008CN100374814C Capacitive sensor for measuring distance to an object
03/12/2008CN100374813C Adjustable probe
03/11/2008US7343195 Method and apparatus for real time quantitative three-dimensional image reconstruction of a moving organ and intra-body navigation
03/11/2008US7342399 Magnetic anomaly sensing-based system for tracking a moving magnetic target
03/11/2008US7342395 Fuel level sensor using rotating angel sensor attached to float on totating arm
03/11/2008US7342394 Magnetic detector arrangement and method for obtaining a symmetric magnetic field
03/11/2008US7340960 Miniature sensor
03/11/2008US7340844 Device for mounting a position measuring device onto a machine tool, and position measuring system
03/06/2008WO2007092402A3 Encoder signal analysis system for high-resolution position measurement
03/06/2008US20080056543 Surface Shape Recognizing Sensor Device
03/06/2008US20080055608 Gobo Wheel Location Drive
03/06/2008US20080054895 Magnetic detection device having second bridge circuit including fixed resistance element with high resistance
03/06/2008US20080054891 Proximity probe transmitter
03/06/2008US20080054889 Magnetic detection device including circuit switching and processing input of two bridge circuits
03/06/2008US20080054887 Inductive position sensor
03/06/2008US20080054886 Magnetic Encoder Unit
03/06/2008DE102006040877A1 Actuator, has evaluation circuit measuring physical parameter during current flow through coil spring i.e. circular cylinder-like wound coil spring, where circuit determines momentary position of actuator based on measured parameter
03/06/2008DE102006039385A1 Drehwinkelgeber Rotary encoder
03/05/2008EP1895170A1 Cylinder control unit
03/05/2008EP1893938A1 Method and arrangement for mounting a sensor designed for measuring the distance between stator and rotor
03/05/2008EP1893937A1 Touch probe with means for detecting orientation change
03/05/2008CN100373474C Disk master producing method, disk master producing device,method for detecting difference in disk master travel distance, and device for detecting difference in disk master travel distance
03/04/2008US7340371 System, method, and computer program product for performing transformation of rotations to translations during finite element stiffness formulation
03/04/2008US7339372 Rotation detecting sensor
03/04/2008US7339371 Rotation angle detector
03/04/2008US7339370 Position and torque sensor
03/04/2008US7339369 Magnetic encoder
03/04/2008US7337681 Hybrid sensor including electrostatic capacitance sensor
03/04/2008US7337679 Rotation sensor
02/2008
02/28/2008WO2008023459A1 Rotation sensor-equipped bearing device for wheel
02/28/2008WO2007138424A3 Apparatus for automatic material deposition by means of an airbrush
02/28/2008WO2007012502A9 Method and device for distance measurement by means of capacitive or inductive sensors
02/28/2008US20080048978 Closed-loop sensor on a solid-state object position detector
02/28/2008US20080048891 Cylindrical cover-attached encoder apparatus
02/28/2008US20080048682 In-pipe coating integrity monitor for very long pipes
02/28/2008US20080048654 Magnetic Rotation-Angle Sensor and Angle-Information Processing Device
02/28/2008US20080048653 Multi-Turn Shaft Encoder
02/28/2008US20080048652 Position detecting device and method of adjusting position
02/28/2008US20080048651 Rotation angle detecting device
02/28/2008US20080048650 Position sensor and assembly
02/28/2008US20080048635 Method and Apparatus for Locating Non-Visible Objects
02/28/2008US20080048115 Scanning probe microscope displacement detecting mechanism and scanning probe microscope using same
02/28/2008US20080047335 Measuring apparatus
02/28/2008US20080047151 Rotary Encoder and Rotor Machine
02/28/2008DE19825378B4 Vorrichtung zur Übertragung einer Position Apparatus for transmitting a position
02/28/2008DE102007000440A1 Rotational angle detection device comprises magnetic element for producing magnetic field and magnetic sensor with pair of sensor elements for detecting change in magnetic field
02/28/2008DE102006039553A1 Targeted determination of exact position of a point on a surface of a component integrated into a unit or unit component relative to a defined point in the unit, by mounting distance sensor in an exactly defined position within the unit
02/27/2008EP1892727A1 Measuring apparatus
02/27/2008EP1892499A2 Atomic force microscope for generating a small incident beam spot
02/27/2008EP1892498A1 Rotational angle detector
02/27/2008EP1891405A2 Method and apparatus for measuring film thickness and film thickness growth
02/27/2008EP1890846A1 Gage and gripper assembly for a workpiece transfer mechanism
02/27/2008EP1890840A1 Calibration tool and milling machine comprising same
02/27/2008EP1010983B1 Probe with optical waveguide and method of producing the same
02/27/2008CN101131314A Nondestructive thickness measuring method for nickel coat on Fe substrate
02/27/2008CN101131313A Method and device for measuring tiny length using principle of magnetic field interaction force
02/27/2008CN101131312A Caliper gauge
02/27/2008CN100371703C Measuring device for measuring the degree of transmission of a coating
02/27/2008CN100371681C Proximity sensor
02/27/2008CN100371674C Touch probe
02/27/2008CN100371673C Stepping motor for scanning tunnel microscope
02/26/2008US7336070 Bridge circuited magnetic sensor having magneto-resistive element and fixed resistor with the same layer configuration
02/26/2008US7336069 Eddy current sensor and sensor coil for the same
02/26/2008US7336068 Field device and method for calibrating a field device
02/21/2008WO2008019862A2 Distance measuring device, method for determining a distance, and suitable reflective member
02/21/2008WO2008019838A1 Displacement sensor, and assembly thereof
02/21/2008WO2004076971A3 Electronic compass system
02/21/2008US20080042976 Closed-loop sensor on a solid-state object position detector
02/21/2008US20080042864 Locating Energy Sources Using Leaky Conductors
02/21/2008US20080042644 Electronic Shift Lever Assembly
02/21/2008US20080041642 Closed-loop sensor on a solid-state object position detector
02/21/2008US20080041166 Displacement transducer
02/21/2008US20080041142 Device and method for planeness testing
02/21/2008US20080040940 Method for Setting a Predetermined Distance Between a Machine Tool and an Electrically Conductive Workpiece
02/21/2008DE112006000835T5 Signalkonditionierungssystem für einen induktiven Positionssensor Signal conditioning system for an inductive position sensor