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)
06/2011
06/23/2011US20110147572 Rotary encoder and rotation mechanism including the same
06/23/2011US20110147460 Optical apparatus for an optoelectronic sensor
06/23/2011US20110146563 Magnetic excavation safety marker
06/23/2011CA2726133A1 Optical encoder
06/23/2011CA2726130A1 Incremental coder and method for determining a value of variation of stable positions of the coder
06/22/2011EP2336730A1 Improved magnetostrictive position transducer
06/22/2011EP2336729A1 Rotation detecting device and bearing with rotation detecting device
06/22/2011EP2335029A1 Optical position measuring device
06/22/2011EP2335028A2 Multiturn rotary encoder
06/22/2011EP2335027A1 Optical coder
06/22/2011EP2335026A2 Rotation angle detection device, and rotation angle detection method
06/22/2011EP2252857B1 Method and arrangement for displacement
06/22/2011EP2222984B1 Gearbox position sensor and corresponding gearbox
06/22/2011EP1344026B1 Apparatus for protecting sensing devices
06/22/2011DE112004002011B4 Magnetische Kodiereinrichtung und Stellglied Magnetic encoder and modulator
06/22/2011DE102009059906A1 Shifting assembly for detecting shifting travel in transmission of motor vehicle, has sensor for detecting axial position of shifting rail, and measurement element for controlling measurement values of sensor that is arranged on or at rail
06/22/2011CN201876271U Drum rotation signal acquisition device
06/22/2011CN201871224U Contact-type direction sensing device of game exercise vehicle
06/22/2011CN102102999A Sensing multiplexing system based on non-equidistant weak Bragg reflection fiber Bragg grating array
06/22/2011CN102102998A Distributed sensing system based on weak Bragg reflection structure
06/22/2011CN102102997A Random frequency division device for orthogonal serial output rotary encoder and implementation method thereof
06/22/2011CN102102996A Over-360-degree-angle limit sensor device
06/22/2011CN101706290B Circuit for detecting angular displacement of rotating part
06/22/2011CN101646922B Method of detecting absolute rotational position
06/22/2011CN101629832B Rotary encoder based on color discrimination
06/22/2011CN101465237B Induction device
06/22/2011CN101241165B Multi-layer structure defect inspection device
06/21/2011US7966158 Measurement apparatus
06/21/2011US7965909 Fibre-optic surveillance system
06/21/2011CA2650990C System and method for monitoring a well by means of an optical fiber
06/21/2011CA2495965C Pressure transmitter with power cycled hall effect sensor
06/16/2011WO2011072018A2 Actuator and sensor assembly
06/16/2011WO2011070391A1 Method for estimating the angular position, measuring device and sensor bearing
06/16/2011WO2011069904A2 Method and device for compensating for interference fields of sensor signals in an electrical power steering system
06/16/2011WO2011069739A1 Determining rotational parameters
06/16/2011WO2010106252A3 Device for the magnetic measurement of the rotation of a magnetised ball, and method for measuring the rotation of the ball
06/16/2011WO2010052664A3 Modulation of input signals for a sensor apparatus
06/16/2011US20110141459 Optical fiber sensing system
06/16/2011DE10202275B4 Elektromagnetisch induktiver Absolutpositionswandler Electromagnetic inductive absolute position transducer
06/16/2011DE102009057960A1 Sensor device for detection of gripping of e.g. electrical hand-held device, by hand, has evaluation device deflecting gripping of hand-held device by hand based on detected capacitance between sensor electrode and mass potential
06/16/2011DE102009057947A1 Multifunktionaler Berührungs- und/oder Annäherungssensor Multifunctional touch and / or proximity sensor
06/16/2011DE102009057935A1 Einrichtung und Verfahren zur Detektion eines Umgreifens eines Handgeräts durch eine Hand Apparatus and method for detecting a Umgreifens a handheld device by a hand
06/16/2011DE102009057934A1 Sensor device for detecting approach of hand at e.g. transmission electrode, in computer mouse, has threshold value switch whose switching state is indicative for approaching object at sensor element
06/16/2011DE102009057931A1 Electrode arrangement system for electrical handheld device has transmission electrode and compensation electrode, which generate current in reception electrode representing approach of hand to handheld device
06/16/2011DE102009054700A1 System, Luft- oder Raumfahrzeug sowie Verfahren zum Messen einer Ist-Position eines zweiten Fahrzeugteils relativ zu einem ersten Fahrzeugteil System, aircraft or spacecraft, and methods for measuring an actual position of a second vehicle part relative to a first vehicle part,
06/16/2011DE102009054592A1 Positionsmesseinrichtung The position measuring device
06/16/2011DE102009042506B3 Verwendung eines Bandsensors zur Positionsbestimmung im Inneren eines Behälters Using a ribbon sensor to the position measurement in the interior of a container
06/15/2011EP2333493A2 Position measuring device
06/15/2011EP2333492A1 Rotational angle measurement apparatus
06/15/2011EP2331913A2 Device for the clamping attachment of a scale
06/15/2011EP2331912A2 Arrangement and method for generating a reference impulse for a position measuring device
06/15/2011EP2219521B1 Measuring the angle between a first member and a second member under dynamic conditions
06/15/2011EP1751453B1 Direct drive servovalve device with redundant position sensing and methods for making the same
06/15/2011EP1740911B1 Flat profile comprising fastening grooves
06/15/2011EP1665543B1 Multi-phase measurement system with synchronized sigma delta converters
06/15/2011CN201867197U Intelligent infrared microfilament movement sensor
06/15/2011CN102099663A Torque sensor arrangement with rotational angle index detection
06/15/2011CN102096525A Optical-type position detecting device, hand apparatus, and touch panel
06/15/2011CN102096524A Optical type position detection device, hand device and touch panel
06/15/2011CN102096332A Measurement system, lithographic apparatus and measurement method
06/15/2011CN102095439A Single-code-channel absolute-position encoding method, decoding method and measuring device
06/15/2011CN102095438A Optical position detection device, hand device, and display device
06/15/2011CN102095437A Real-time positioning and detection system for train by intensive fiber grating group
06/15/2011CN102095436A Optical fiber sensors, and system for monitoring granary temperature and stock
06/15/2011CN102095435A Two-channel feedback loop fiber interferometer
06/15/2011CN102095434A Reflection type full optical fiber interference system
06/15/2011CN102095433A Closed loop all-fiber interference system
06/15/2011CN102095432A Miniature integrated eddy current sensor
06/15/2011CN102095379A Absolute grating scale
06/15/2011CN102095372A Arrangement with a scale fastened on a support
06/15/2011CN101709982B Rotary encoder
06/15/2011CN101535773B Displacement sensor
06/15/2011CN101427108B Brillouin spectrum measuring method and brillouin spectrum measuring apparatus
06/15/2011CN101243305B Method for determining at least the position of a movable part of a drive unit such as an internal combustion engine or the similar
06/15/2011CN101063602B Wire pulling and wire winding electric resistance type displacement pickup
06/14/2011US7958620 Method of producing a rotary encoder
06/14/2011CA2522880C Apparatus for determining and/or monitoring at least one physical or chemical process variable of a medium
06/09/2011WO2011068793A2 Position monitoring device, system and method
06/09/2011WO2011068196A1 Resolver digital converter
06/09/2011WO2011066978A1 Method for the determination of an absolute position angle of a capacitive motion encoder
06/09/2011WO2011066969A1 Hall-based rotational angle measuring system, in particular for hand-operated throttles
06/09/2011WO2011066928A1 Bearing minitoring using a fiber bragg grating
06/09/2011WO2011066927A1 Bearing monitoring using a fiber bragg grating
06/09/2011WO2010136946A3 Capacitive sensing apparatus
06/09/2011DE112008001024B4 Magnetischer Drehwinkeldetektor Magnetic rotation angle detector
06/09/2011DE102010060892A1 GMR-Sensor innerhalb eines geformten magnetischen Materials unter Verwendung eines nichtmagnetischen Abstandhalters GMR sensor within a shaped magnetic material using a non-magnetic spacer
06/09/2011DE102009047405A1 Vorrichtung zur Bestimmung einer Prozessgröße einer Flüssigkeit in einer Prozessanlage Means for determining a process variable of a liquid in a process plant
06/09/2011DE102009019509B4 Verfahren und Vorrichtung zum Bestimmen eines Rotorwinkels einer rotierenden Welle Method and apparatus for determining a rotor angle of a rotating shaft
06/09/2011DE10116459B4 Drehwinkelsensor Rotation angle sensor
06/09/2011CA2782118A1 Hall-based angular-movement sensor assembly, in particular for a hand-operated throttle
06/08/2011EP2330390A1 Optical fiber sensing system
06/08/2011EP2330389A2 Magnetic position detector
06/08/2011EP2330388A1 Method for the determination of an absolute angle of a capacitive motion encoder
06/08/2011EP2330387A2 Hall-based linear path sensor for medium-length paths
06/08/2011EP2330386A2 Turnable knob switch with snap-in properties
06/08/2011EP2330385A2 Magnetic absolute encoder
06/08/2011EP2330379A1 An angle position sensor
06/08/2011EP2330015A1 A rotation angle sensor
06/08/2011EP2329226A2 Phase based sensing
06/08/2011EP2329225A2 Inductive position sensor, measuring sensor fitted therewith and method for operating a position sensor
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