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)
02/2010
02/02/2010US7656535 Optical system and method for inferring a disturbance
02/02/2010US7656259 Precise multi-pole magnetic component
02/02/2010US7656108 Linear motor and transducer arrangement therefor
02/02/2010US7654009 Absolute value scale and absolute value calculating method
01/2010
01/28/2010WO2010010311A2 Optical device and method for measuring the rotation of an object
01/28/2010WO2010009951A1 Self-referenced optical fibre sensor with stimulated brillouin scattering
01/28/2010WO2010009671A1 Temperature-compensated fibre optic strain gauge
01/28/2010US20100019135 Rotary encoder for connecting additional sensors and electrical machine comprising a rotary encoder of this type
01/28/2010DE19927192B4 Vorrichtung zur Signalerfassung A signal detection
01/28/2010DE112006001393B4 Erfassungsvorrichtung und Drehwinkelsensor Detecting device and position sensor
01/28/2010DE102009021081A1 Magnetischer Winkelsensor Magnetic angle sensor
01/28/2010DE102008035326A1 Distance/position measuring device for detection of clamping position of spindle drive, has sensor device extending in direction, where enveloped plane is inclined towards direction and/or coil axis is inclined towards another coil axis
01/28/2010DE102008034318A1 Anordnung zur Auswertung der Messwerte eines Messwertwandlers Arrangement for evaluating the measured values ​​the feedback transducer
01/28/2010DE102007061246B4 Magneterfassungseinrichtung Magnetic sensing device
01/27/2010EP2148178A1 Digital, bidirectional data transfer method
01/27/2010EP2148177A2 Measuring assembly and method for measuring variables
01/27/2010EP2147318A2 Rotating machine sensor
01/27/2010CN201392206Y Opposed type laser detector
01/27/2010CN201392205Y Fiber Bragg grating sensing demodulation device
01/27/2010CN201392204Y Optical fiber grating sensing demodulation device based on microwave photon filter
01/27/2010CN201392203Y Equipment operating status inducing device
01/27/2010CN101636639A Phase based sensing
01/27/2010CN101636638A Optical position transducer systems and methods employing reflected illumination for limited rotation motor systems
01/27/2010CN101636637A Multi-sensor data collection and/or processing
01/27/2010CN101634572A Method and system for on-line detection of reverse line of paper secure line
01/27/2010CN101634571A Optical pulse raster distributed fiber sensing device
01/27/2010CN100585339C Light receiving device and encoding device
01/27/2010CN100585338C Photoelectric encoder
01/27/2010CN100585337C Optical encoder and alignment jig
01/27/2010CN100585336C Method of producing a rotary encoder scale member
01/27/2010CN100585335C Inductive rotation angle sensor and motor-driven throttle control device using the same
01/27/2010CN100584665C Automobile sensor with bus interface
01/26/2010US7652470 Ball and sleeve joint for a motor vehicle
01/26/2010US7652246 Optical pickup device and optical disk device
01/26/2010US7652245 Traffic sensing and monitoring apparatus
01/26/2010CA2639131C Method and apparatus for providing polarization insensitive signal processing for interferometric sensors
01/21/2010WO2010007068A1 Torque sensor arrangement with rotational angle index detection
01/21/2010WO2010006851A1 Resonance-based rotor position estimation
01/21/2010WO2010006842A2 Encoder device and alignment device for an encoder device
01/21/2010WO2010006764A2 Fibre-optic multiwavelength interferometer (mwli) for the absolute measurement of distances and topologies for surfaces at a large operating distance
01/21/2010WO2009024120A4 Absolute high resolution segment or revolution counter
01/21/2010US20100012819 Optical Power Beaming to Electrically Powered Devices
01/21/2010US20100011603 Measuring element comprising a track used as a material measure and corresponding measurement method carried out by means of such a measuring element
01/21/2010DE102004006268B4 Magnetischer Rotationsdetektor, den magnetischen Rotationsdetektor verwendende Fahrzeugsteuervorrichtung, und Verfahren zur Bestimmung einer Abnormität bei einem Magnetrotor Magnetic rotation detector, the magnetic rotation detector vehicle control device used, and method for determining an abnormality in a magnetic rotor
01/20/2010EP2145162A1 Scale
01/20/2010EP2145159A2 Sensor coating
01/20/2010EP2145158A2 Transducer
01/20/2010EP2144779A2 Hall effect accelerator module
01/20/2010EP2041520B1 Position measuring device for determining the position of two components displaceable relative to one another
01/20/2010CN201387807Y Anti-electromagnetic interference intelligent electrical quantity transducer
01/20/2010CN201387425Y Numerical control disc-type liquid limit device
01/20/2010CN201387336Y Gear detection device with optical fiber sensors
01/20/2010CN201387335Y Hall rotary encoder
01/20/2010CN201387334Y High-sensitivity rainfall sensor
01/20/2010CN201387333Y Constant contact force electric brush component for angular displacement transducer
01/20/2010CN201387332Y Automatic anti-error checking device of robot welding clamp
01/20/2010CN201387331Y Cold roll forming device and swing rod detecting device thereof
01/20/2010CN201386126Y Vertical loop movable mill frame mechanism with displacement measuring device
01/20/2010CN101632003A Accident sensor
01/20/2010CN101629834A Photoelectric type coordinate sensor
01/20/2010CN101629833A Detection device for disconnecting link opening and closing in place
01/20/2010CN101629832A Rotary encoder based on color discrimination
01/20/2010CN101629831A Deformation marker detection device of bottom end rail of clothes cutting/plotting machine
01/20/2010CN100582679C Broad domain all-optical fiber disturbance sensing network system self-adapting disturbance signal processing recognition device
01/20/2010CN100582678C Off-axis rotational symmetry type laser trigone displacement transducer
01/20/2010CN100582677C Rotating positioner
01/20/2010CN100582676C Correction circuit for encoder signal
01/20/2010CN100582675C Pulser for magnetic rotary encoder
01/20/2010CN100582656C Micro-displacement transducer
01/19/2010US7649168 Triple grating optical encoder and modified triple grating optical encoder for displacement detection
01/19/2010US7649167 Rotary encoder having at least one depression area formed continuously with a defined depth along the periphery of a bearing fixation region
01/14/2010WO2010004248A2 Scale track
01/14/2010WO2010003907A1 Position sensor
01/14/2010WO2010003845A1 Rotary transducer and series of rotary transducers
01/14/2010WO2010003801A1 System for detecting a rotating magnetic field
01/14/2010WO2010003290A1 An electronic coordinatometer for position detection
01/14/2010US20100009072 Code disk with a plurality of tracks having different patterns
01/14/2010DE4209629B4 Absolutkodierer Absolute encoder
01/14/2010DE202004021615U9 Automatische Dosiervorrichtung mit Motorauflaufdämpfungsmitteln An automatic dosing with motor inertia damper means
01/14/2010DE102009030020A1 Integrierte Sensor- und Magnetfeldkonzentratorvorrichtungen Integrated sensor and Magnetfeldkonzentratorvorrichtungen
01/14/2010CA2730470A1 Method for thermally compensating a gaging device and thermally compensated gaging station
01/13/2010EP2144042A2 Measurement apparatus
01/13/2010EP2144041A2 A/B phase signal generator, RD converter, and angle detection unit
01/13/2010EP2142889A1 Sensor array comprising a closed magnet and a hall sensor in the neutral zone of the magnet
01/13/2010EP1649245B1 Method of fixing a fiber bragg grating strain sensor
01/13/2010CN201382787Y Absolute encoder for multiple rotation type angular displacement signal acquisition
01/13/2010CN201382786Y Interior power supply circuit of site signal transducer
01/13/2010CN201381853Y Contactless electromagnetic hole diameter sensor
01/13/2010CN101627284A Device to detect the advance of a belt
01/13/2010CN101625247A Large-range high-speed fiber bragg grating sensor demodulation device and demodulation method based on DSP
01/13/2010CN100580384C Optical encoder and apparatus using optical encoder
01/13/2010CN100580383C Embedded type multichannel high speed optical fiber grating sensor demodulation system
01/13/2010CN100580382C Hartmann wavefront sensor capable of eliminating self-stray light of system
01/12/2010US7647208 Signal processing method and apparatus
01/12/2010US7646314 Encoder for shaft device comprising one such encoder and production method thereof
01/12/2010US7646194 Resolver, motor and power steering apparatus
01/12/2010CA2479245C Method and apparatus for producing depolarized light
01/07/2010WO2010000861A1 Capacitive sensor device
01/07/2010WO2009120510A3 Position measurement using magnetic fields
01/07/2010US20100004888 Measurement apparatus