Patents
Patents for G01D 5 - Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable (43,723)
05/2006
05/10/2006CN2779343Y Laser automatic measuring instrument
05/10/2006CN2779341Y Piezo-electricity displacement sensor
05/10/2006CN1771428A Fill level sensor, measuring method for determining a contact pressure of a contact against a contact path of a potentiometer and device for carrying out the measuring method
05/10/2006CN1769845A Method for detecting position and speed of object moving along orbit
05/10/2006CN1769844A Encoder output signal correction apparatus and method
05/10/2006CN1769843A Non-contact rotation angle detecting sensor
05/10/2006CN1769836A Rotating angle detection method for rotating object and sensor therefor
05/10/2006CN1255292C Light-sensitive sensor unit, especially for automatic switching of lighting device
05/09/2006US7043398 Method for operating a position measuring device
05/09/2006US7043102 Optical fiber interferosensor, signal-processing system for optical fiber interferosensor and recording medium
05/09/2006US7042212 Rotational angle sensors
05/09/2006US7042211 Multirotation type encoder
05/09/2006US7042210 Non-contact magnetic position sensor
05/09/2006US7042209 Measuring device for detecting a rotation angle in a contactless manner
05/09/2006US7042208 Voltage isolation buffer with AC coupled and DC coupled hall effect magnetic field sensors
05/09/2006US7042188 Servo motor with a built-in drive circuit
05/09/2006US7041961 Device for measurement of rotational angle of two components relative to each other
05/09/2006US7041960 Bond separation inspection method using compressive thermal strain in optical sensor part
05/09/2006US7040390 Wellbores utilizing fiber optic-based sensors and operating devices
05/09/2006US7040147 Method and apparatus for manipulating a sample
05/09/2006US7040025 Device and method of detecting rotation angle
05/09/2006CA2295047C Position detector
05/09/2006CA2137054C Position detector
05/04/2006WO2006046057A1 Parameter monitoring system
05/04/2006WO2006046015A1 Apparatus and method for transmitting data by radio
05/04/2006WO2006045911A1 Method for determining the angle position of an electrically assisted steering wheel of a motor vehicle
05/04/2006WO2006045312A1 Method and system for determination of position
05/04/2006WO2006045210A1 Inductive distance sensor (lvdt) having a short-circuited coupling coil
05/04/2006WO2006045186A1 Angular position sensor based engine controller system
05/04/2006WO2006003452A3 Scale reading apparatus
05/04/2006WO2005124289A3 Encoder scale error compensation employing comparison among multiple detectors
05/04/2006US20060091879 Two-wire type current output sensor and IC therefor
05/04/2006US20060091305 Optical phased array transmitter/receiver
05/04/2006US20060091304 Imaging rotation angle absolute encoder
05/04/2006DE202004020848U1 Magnetic sensor for use in vehicle, e.g. on electronic power steering wheel or brushless direct current motor, includes permanent magnets having varying sizes and having magnetic poles
05/04/2006DE112004001243T5 Positionssensor zum Erfassen eines tangentialen Magnetfeldes Position sensor for detecting a tangential magnetic field
05/04/2006DE10322262B4 Signal-Speisetrenner für Messsignale Signal repeater power supply for measuring signals
05/04/2006DE102005052245A1 Rotationserfassungsvorrichtung Rotation detecting device
05/04/2006DE102005050585A1 Vorrichtung und Verfahren zur Verbesserung der Auflösung eines optischen Kodierers Apparatus and method for improving the resolution of an optical encoder
05/04/2006DE102005033846A1 Sensor arrangement for piston-cylinder unit, is provided in axially movable piston rod provided in cylinder, where working chamber of cylinder is sealed by step seal that carries arrangement, and seal comprises main seal and scrapper
05/04/2006DE102004052932A1 Sensorfeld Sensor field
05/04/2006DE10158942B4 Vorrichtung und Verfahren zur Detektion der Position eines Messobjekts Apparatus and method for detecting the position of a measurement object
05/03/2006EP1653771A1 Detection apparatus and method of physical variable
05/03/2006EP1653625A2 Position-to-number electro-optical converter
05/03/2006EP1653200A1 Optical sensor
05/03/2006EP1653199A2 Opto-electronic arrangement to capture relative movements or relative positions of two objects, and design methodology
05/03/2006EP1653198A1 Non-contact rotation angle detecting sensor with pole piece of increasing axial thickness
05/03/2006EP1651929A2 Sensor array induced phase angle calculation based on mixed signals
05/03/2006EP1651928A2 Measuring device and method for recording the position of an electrically-conducting object for measurement
05/03/2006EP1332073B1 Contact washer system and method for controlling a windscreen wiper motor
05/03/2006EP1149270B1 Measuring device for measuring small forces and displacements
05/03/2006EP0981457B2 Drive device for a movable part that can be displaced between end positions in a vehicle and method for the production thereof
05/03/2006EP0970386B1 Impedance-to-voltage converter
05/03/2006CN2777503Y Rotor magnetic pole position signal photoelectric shaft encoder
05/03/2006CN2777502Y Zero signal for rotary encoder
05/03/2006CN2777501Y Transmission type signal module of rotating encoder
05/03/2006CN2777500Y Miniature sectional type photoelectric shaft-position encoder
05/03/2006CN2777492Y Sampling parts for digital display level-meter
05/03/2006CN1766660A Capacitance measuring arrangement, method, and program
05/03/2006CN1254901C Stator for rotary detector
05/03/2006CN1254833C Indication device
05/02/2006US7038996 Method and apparatus for reading an array of thermal resistance sensors
05/02/2006US7038790 Method and apparatus for detecting ultrasonic surface displacements using post-collection optical amplification
05/02/2006US7038786 Optical interferometric sensor with measureand compensation that may selectively be used for temperature compensation and long term life degradation
05/02/2006US7038785 Filtered calculation of sensor array induced phase angle independent from demodulation phase offset of phase generated carrier
05/02/2006US7038784 Calculation of sensor array induced phase angle independent from demodulation phase offset of phase generated carrier
05/02/2006US7038447 Sensor circuit and method of producing it
05/02/2006US7038443 Linear variable differential transformers for high precision position measurements
05/02/2006US7038285 Very high sensitivity magnetic sensor
05/02/2006US7038192 Optical sensor method, system and apparatus
05/02/2006US7038190 Fiber grating environmental sensing system
05/02/2006US7036791 Method for the contactless detection of the position of a butterfly valve shaft of a butterfly valve connecting piece and butterfly valve connecting piece
05/02/2006US7036378 High and low frequency band dual output transducer
05/02/2006CA2232916C Device for contactless sensing of the position of an object and related use
05/01/2006CA2524815A1 Non-contact rotation angle detecting sensor
04/2006
04/27/2006WO2006044960A2 Position detection apparatus and method for linear and rotary sensing applications
04/27/2006WO2006043403A1 Encoder signal processor and processing method
04/27/2006WO2006043078A1 Dial indicator system
04/27/2006WO2006042793A1 Method and device for the contactless detection of angles of rotation
04/27/2006WO2006027613A3 Fibre optic sensing system
04/27/2006WO2005124283A3 Scale and readhead apparatus
04/27/2006WO2005103984A3 Recording of location event information in rfid tags
04/27/2006US20060087315 Rolling bearing unit with sensor
04/27/2006DE4431934B4 Berührungsfreie Doppelbogenkontrolleinrichtung Non-contact double sheet control device
04/27/2006DE4201511B4 Positionsdetektor und Verfahren zur Positionsmessung Position detector and method for position measurement
04/27/2006DE10360613B4 Verfahren zur Herstellung eines magnetischen Multipolencoders A method of manufacturing a magnetic Multipolencoders
04/27/2006DE10343543B4 Lenkwinkelsensor für Fahrzeuge Steering angle sensor for vehicles
04/27/2006DE102004051565A1 Opto-electronic arrangement, e.g. for controlling robot, has position-sensitive detector illuminated by two light emission devices, for forming two measuring cells with common detector
04/27/2006DE102004051275A1 Sensor, ausgebildet zur Anordnung in einer Reihenschaltung, insbesondere zur Anwendung in einem Kraftfahrzeug, ein Verfahren zum Betreiben solcher Sensoren und eine Vorrichtung dazu Sensor, adapted to be disposed in a series circuit, in particular for use in a motor vehicle, a method of operating such sensors, and a device to
04/27/2006DE102004047770A1 Sensor for measuring magnetic field, has sensor element arranged on lead structure for adjusting operating point of sensor element in measuring magnetic field based on current flow
04/27/2006DE10155135B4 Meßeinrichtung zur Bestimmung der Position eines Objektes relativ zu einer Bezugsfläche Measuring device for determining the position of an object relative to a reference surface
04/26/2006EP1650779A1 Magnetic material detecting device and moving body detecting system
04/26/2006EP1650535A1 Collision detection sensor and method
04/26/2006EP1649250A1 Device and method for recording the path of a target object
04/26/2006EP1649245A1 Fixer for fiber bragg grating sensor
04/26/2006EP1360514A4 Magnetic sensor for an automated guided vehicle system
04/26/2006EP1019701B1 Mounting apparatus for an optical assembly of a photoelastic modulator
04/26/2006CN2775629Y Optic fiber grating sensing stress detector
04/26/2006CN2775611Y Time scanning collecting system of meter instrument controller optic fiber transmission static signal
04/26/2006CN2775610Y Angular transducer