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)
07/2011
07/13/2011CN102124304A Magnetic rotation detector and manufacturing method therefor
07/13/2011CN102121833A Rotary encoder
07/13/2011CN102121832A Rotary encoder
07/13/2011CN101589295B Method and system for determining the position of a motor part
07/13/2011CN101435709B Device and method for positioning reciprocating type rectilinear movement object
07/13/2011CN101175597B Method and apparatus for scale manufacture without substantial removal of material
07/12/2011US7977623 Optical encoder with code wheel misalignment detection and automatic gain control
07/07/2011WO2011080935A1 Relative angle detection device, rotation angle detection device, relative angle detection method, and rotation angle detection method
07/07/2011WO2011080311A1 Exposure method
07/07/2011WO2011080310A1 Integrated sensor system
07/07/2011WO2011080309A1 Capacitive sensing system with differential pairs
07/07/2011WO2011080308A1 Capacitive sensing system
07/07/2011WO2011080166A1 Interrogation of wavelength-specfic devices
07/07/2011WO2011079944A1 Rotational angle sensor system and method for the production thereof
07/07/2011WO2011079939A2 Method for determining the position of a magnetic element using linear hall-effect sensors and associated device
07/07/2011WO2011079390A1 Carbon nanotubes based sensing elements and system for monitoring and mapping force, strain and stress
07/07/2011WO2011034910A3 Remote displacement sensor, including an optical strain gauge, an assembly and system therewith
07/07/2011US20110163764 Anti-entrapment system
07/07/2011US20110162223 Scale track
07/07/2011DE102010032443A1 Method for determining operability of electromagnetically working mechanical lock in motor car, involves obtaining waveforms concerning current value and determining defect of locking device and position of check body using waveforms
07/07/2011DE102009055426A1 Kapazitive Sensorbaugruppe Capacitive sensor assembly
07/07/2011DE102009055424A1 Kapazitive Sensorbaugruppe Capacitive sensor assembly
07/07/2011CA2785345A1 Interrogation of wavelength-specfic devices
07/07/2011CA2784997A1 Carbon nanotubes based sensing elements and system for monitoring and mapping force, strain and stress
07/06/2011EP2341320A2 Resistive position sensor
07/06/2011EP2340419A2 Wind turbine rotor blade comprising an edge-wise bending insensitive strain sensor system
07/06/2011EP2340418A1 Absolute position code and position measuring device
07/06/2011EP2340417A1 Absolute position measuring device
07/06/2011EP2340416A2 Device and method for the data transfer between a position measurement device and subsequent electronics
07/06/2011EP2340415A2 Displacement sensor
07/06/2011EP2340414A2 Semiconductor chip and method for generating pulse edges synchronously associated with the movement of a mechanical part
07/06/2011EP2340413A1 Measuring apparatus for the detection of a relative movement
07/06/2011EP1882158B1 Reference pulse discrimination method
07/06/2011EP1788359B1 Magnetic encoder and bearing for wheel comprising same
07/06/2011EP1664681B1 System for remote measurements
07/06/2011EP1567996B1 A method for manufacturing a product sensor, and a product sensor
07/06/2011CN201891512U Mechanical air throttle valve body assembly with non-contact type position sensor
07/06/2011CN102119334A Rotation sensor
07/06/2011CN102116645A Heterotypic composite magnet/ferroelectric composite electromagnetic sensor
07/06/2011CN102116644A Method and device for detecting opening of brake
07/06/2011CN101666659B Detection device
07/06/2011CN101595370B Hall effect accelerator module
07/06/2011CN101561246B Double-track two-point output angular displacement sensor without moving contact output
07/06/2011CN101535772B Linear displacement sensor
07/06/2011CN101484780B Reflective encoder, scale thereof, and method for manufacturing scale
07/06/2011CN101349904B Method and system for monitoring rotary kiln running state and adjusting method of kiln
07/06/2011CN101216324B Angular displacement sensor
07/05/2011US7974182 Evaluating the position of a disturbance
07/05/2011CA2442324C A multi-fiber optic 2d-array device for sensing and localizing environment perturbation using speckle image processing
06/2011
06/30/2011WO2011078130A1 Abnormality determination device for rotation sensor
06/30/2011WO2011078129A1 Abnormality determination device for rotation sensor
06/30/2011WO2011077846A1 Moving-object detection device
06/30/2011WO2011077790A1 Linear scale
06/30/2011WO2011077774A1 Motor rotor and method for manufacturing motor rotor
06/30/2011WO2011077022A1 Measurement method and magnetic sensor for the contactless detection of movements
06/30/2011WO2011076850A1 Method and system for enhancing the spatial resolution of a fiber optical distributed acoustic sensing assembly
06/30/2011WO2011076178A2 Encoder disk for a crankshaft angle sensor arrangement
06/30/2011WO2011076148A1 Curved high-sensitivity detection device for bending loss of optical fiber
06/30/2011US20110156505 Magnetic encoder and actuator
06/30/2011US20110155895 Rotary encoder which detects rotation angle
06/30/2011DE112009002025T5 Sensor mit variabler Reluktanz mit Rauschbeseitigung Variable reluctance sensor with noise elimination
06/30/2011DE102010054554A1 Geberrad für eine Kurbelwellenwinkel-Sensoranordnung Trigger wheel for a crank angle sensor array
06/30/2011DE102010041677A1 Sensorsystem, das mehrere Komparatoren umfasst Sensor system comprising a plurality of comparators
06/30/2011DE102010004638B3 Potentiometer mit Hauptstellbereich und Sonderfunktionsbereich und Steuerung / Auswertung hierzu Potentiometer with main operating area and special function area and control / evaluation purpose
06/30/2011DE102009058520A1 Vorrichtung und Verfahren zur schnellen Dehnungsmessung Apparatus and method for rapid strain measurement
06/30/2011DE102009055189A1 Drehwinkelsensoranordnung und Verfahren zur Feststellung der Drehposition einer Welle Rotation angle sensor arrangement and method for detecting the rotational position of a shaft
06/30/2011DE10063013B4 Winkelmesseinrichtung Angle-measuring device
06/30/2011CA2782773A1 Method and system for enhancing the spatial resolution of a fiber optical distributed acoustic sensing assembly
06/29/2011EP2339362A1 Magnetic sensor module and piston position detector
06/29/2011EP2339300A2 Methods and apparatus for magnetic article detection
06/29/2011EP2339299A2 Rotation angle sensor assembly and method for determining the rotation of a shaft
06/29/2011EP2338033A2 Device for detecting a rotational angle of a rotatable part
06/29/2011EP2338032A2 Position sensor
06/29/2011EP2338031A2 Sensor device for measuring the rotational position of a rotating component
06/29/2011EP2338030A1 Magnetic position sensor with field direction measurement and flux collector
06/29/2011CN201888018U Circuit board with shielding function and short circuit closed loop for rotary encoder
06/29/2011CN201885735U Non-contact magnetoelectric rotating encoder
06/29/2011CN201885734U Fiber bragg grating wavelength analysis device based on thermomigration
06/29/2011CN201885733U Ultra-long-range fully-distributed optical fiber Rayleigh and Raman scattering sensor fused with optical fiber Raman frequency shifter
06/29/2011CN201885732U Distributed optical fiber Brillouin sensor integrating optical fiber Brillouin frequency shifter
06/29/2011CN201885731U Boundary detection device for automotive rotary electric throttle
06/29/2011CN201885730U Novel magnetic induction waterproof encoder
06/29/2011CN201885729U Magnetic electricity rotary encoder
06/29/2011CN201885728U Hall motor rotor position sensor
06/29/2011CN201885707U Star-like sensing unit in health monitoring system of distributed optical fiber structure
06/29/2011CN102112849A Angle sensor arrangement
06/29/2011CN102112848A Sensing environmental parameter through stress induced in ic
06/29/2011CN102111158A Device for subdividing sine signal and cosine signal of position sensor and coding data, and implementation method thereof
06/29/2011CN102109362A Distributed optical fiber Brillouin sensor fused with optical fiber Brillouin frequency shifter
06/29/2011CN102109361A Position detection device for electric executing mechanism
06/29/2011CN102109360A Signal processing circuit of linear Hall sensor
06/29/2011CN102109359A Magnetic position detector
06/29/2011CN101788308B Through type encoder
06/29/2011CN101769720B Space displacement sensor
06/29/2011CN101482432B Timer resolved dual-grating interferometer
06/29/2011CN101344375B High resolution heterodyne laser interference system and method for improving definition
06/23/2011WO2011074103A1 Rotary encoder and rotation mechanism comprising same
06/23/2011WO2011073624A1 Improvements in or relating to sensing apparatus
06/23/2011WO2011072927A1 Device and method for rapidly measuring elongation
06/23/2011US20110149295 Phased Based Sensing
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