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)
06/2006
06/13/2006US7061230 Circuit and method for measuring distances
06/13/2006US7061229 Circuit for compensating for time variation of temperature in an inductive sensor
06/13/2006US7060969 Rotating machine having rotation sensors
06/13/2006US7060968 Method and apparatus for optical encoding with compressible imaging
06/13/2006US7060967 Optical wavelength interrogator
06/13/2006US7060965 Method and device for fibre-optical measuring systems
06/08/2006WO2006060577A1 Adaptive geartooth sensor with dual peak detectors and true power on capability
06/08/2006WO2006060538A1 System for and method of detecting the angular position of a sphere
06/08/2006WO2006060330A1 Co-located sensing elements for quadrature sensor
06/08/2006WO2006058726A1 Distance measuring device and method for determining a distance
06/08/2006WO2006035055A3 Magnetic absolute position sensor featuring a variable length of the individual encoding segments
06/08/2006WO2006015969A3 Method for determining the real absolute position of an additional element which can move in relation to a base element, corresponding method for establishing a correction factor table, corresponding determining device and memory device in which a correction factor table is stored
06/08/2006WO2005027325A3 Step voltage regulator polymer position indicator with non-linear drive mechanism
06/08/2006US20060119353 Rotation angle detecting device
06/08/2006US20060119351 Sensing apparatus and method
06/08/2006US20060118709 Rotation angle detection apparatus and rotary disk for same
06/08/2006US20060118708 Optical detection device for a counter
06/08/2006US20060118707 Optical controls
06/08/2006DE19914447B4 Selbstkalibrierendes Positionsmeßwandlersystem und Verfahren zum Selbstkalibrieren eines Positionsmeßwandlers The self-Positionsmeßwandlersystem and method for self-calibrating a Positionsmeßwandlers
06/08/2006DE19719905B9 Elektronische Schieblehre mit einem induktiven Niederleistungs-Positionswandler Electronic caliper with an inductive low-power position transducer
06/08/2006DE10152427B4 Vorrichtung und Verfahren zum Erfassen von Anomalie in einer Positionserfassungsvorrichtung Apparatus and method for detecting abnormality in a position sensing device
06/07/2006EP1667313A1 Brush-less type rotation detector shielding structure
06/07/2006EP1666848A1 Body with angular scale
06/07/2006EP1666847A2 Encoder comprising absolute signal processing and incremental signal output
06/07/2006EP1666846A1 Magnetic encoder
06/07/2006EP1666837A1 Steering angle sensor
06/07/2006EP1666836A2 Torque sensor and rotation detector
06/07/2006EP1666835A1 Position and electromagnetic field sensor
06/07/2006EP1666834A1 Position and electromagnetic field sensor
06/07/2006EP1665543A1 Multi-phase measurement system with synchronized sigma delta converters
06/07/2006EP1665507A2 Step voltage regulator polymer position indicator with non-linear drive mechanism
06/07/2006EP1664801A1 Magnetic field sensor
06/07/2006EP1664711A1 Tapered fiber optic strain gauge using cavity ring-down spectroscopy
06/07/2006EP1664706A2 Optical sensor with co-located pressure and temperature sensors
06/07/2006EP1664682A1 Fibre-optic surveillance system
06/07/2006EP1664681A1 System for remote measurements
06/07/2006EP1451933B1 Encoder self-calibration apparatus and method
06/07/2006EP1297235B1 Building or site closure, drive device for driving a leaf of said closure and corresponding control method
06/07/2006EP1046047B1 Magnetoresistive sensor element with selective magnetization direction of the bias layer
06/07/2006CN2786562Y Anchor pole poured slurry data intelligent collecting equipment
06/07/2006CN1782674A Optical fiber device for directly reading mechanical counter number
06/07/2006CN1782673A Modular encoder, method of producing a modular encoder, and system for measuring angular movement
06/07/2006CN1782657A Linear position sensor
06/06/2006US7058520 Method and apparatus for detecting maximum and minimum values, and torque detecting apparatus and steering apparatus comprising the maximum and minimum values detecting apparatus
06/06/2006US7058272 Wave-guided optical indicator
06/06/2006US7057163 Optical position sensing device
06/06/2006US7057162 Apparatus and method for positioning an optical component
06/06/2006US7057161 Position measuring device
06/06/2006US7057160 Optical encoder and output adjustment for the same
06/06/2006US7057159 Emitting light source apparatus for use in optical encoder
06/06/2006US7057152 Photoelectric sensor having sensitivity adjustment device
06/06/2006US7056041 Encoder strip damage detector
06/06/2006US7056028 Combination seal ring with encoder
06/06/2006US7055604 Use of distributed temperature sensors during wellbore treatments
06/06/2006US7055387 Apparatus for and method of sensing a measured input
06/06/2006CA2358768C Resolver stator
06/01/2006WO2006033106A3 Meter register having an optical encoder
06/01/2006US20060114541 Transducer and electronic device
06/01/2006US20060114474 Interference measuring apparatus
06/01/2006DE19813594B4 Verfahren zur Herstellung eines zweiteilig gefügten Geberrades Process for the preparation of a two-part assembled encoder wheel
06/01/2006DE19549795B4 Winkelmesseinrichtung Angle-measuring device
06/01/2006DE19543372B4 Winkelmeßeinrichtung An angle
06/01/2006DE10320941B4 Geberrad für eine Wirbelstromsensoranordnung Trigger wheel for an eddy current sensor array
06/01/2006DE10246408B4 Einrichtung zum Ablesen einer linearen Skala Means for reading a linear scale
06/01/2006DE102004056049A1 Sensor for use as torque sensor, has stator unit with coil circuit having flexible substrate running along sensor region, and evaluation circuit to evaluate signal received from one coil to determine value for rotary position of rotor units
06/01/2006DE102004054581A1 Messsystem mit rotierender Erfassungseinrichtung insbesondere für einen Motor oder einen Generator Measurement system with rotating detector in particular for a motor or a generator
06/01/2006CA2586560A1 Access system
05/2006
05/31/2006EP1662353A1 Method and device for recognition of the direction of travel
05/31/2006EP1662233A2 Optical scale and optical encoder using same
05/31/2006EP1662232A1 Linear position sensor
05/31/2006EP1660896A1 Time division multiplexed optical measuring system
05/31/2006EP1660842A2 Position sensors
05/31/2006CN1781013A Position sensor utilizing a linear hall-effect sensor
05/31/2006CN1779426A Rotating torque sensor with dynamic power supply
05/31/2006CN1779419A Optical measuring device with temperature compensation
05/31/2006CN1779418A Omnibearing self-aligning method for detector-optical fiber coupling
05/31/2006CN1779417A Position-varying inspection device
05/31/2006CN1258076C Position signaling device for motor vehicle
05/31/2006CN1258071C Step-recursion nano-level measuring system based on high-precision inductive probe
05/30/2006US7054783 Rotational speed detector with ripple compensation
05/30/2006US7054521 Architecture for large optical fiber array using standard 1×2 couplers
05/30/2006US7054469 Passivation layer structure
05/30/2006US7054095 Displacement detection apparatus, and magnetic recording apparatus and encoder using the displacement detection apparatus
05/30/2006US7053633 Capacitance detection device and drive method thereof, fingerprint sensor, and biometrics authentication device
05/30/2006US7053629 System and method for detecting the proximity of a body
05/30/2006US7053605 Rotation information detecting apparatus with noise suppression circuit
05/30/2006US7053603 Circuit arrangement with a linear variable differential transformer (LVDT) as a displacement sensor or force sensor
05/30/2006US7053602 Rotation sensor and method for detecting a rotation angle of a rotating member
05/30/2006US7053394 Recording device of master disk for information recording medium
05/30/2006US7053362 Absolute position miniature grating encoder readhead using fiber optic receiver channels
05/30/2006US7053361 Projection encoder with moving side gratings and fixed side gratings
05/30/2006CA2260119C Amplified sensor arrays
05/26/2006WO2006054258A2 Detection system for detecting translations of a body
05/26/2006WO2006054255A1 Optical system for detecting motion of a body
05/26/2006WO2006053729A1 Angle of rotation indicator and rotary table machine
05/25/2006US20060108516 Optical encoder
05/25/2006US20060108515 Optical scale and optical encoder using same
05/25/2006US20060107545 Length measuring device
05/24/2006EP1659375A1 Modular encoder, method of producing a modular encoder, and system for measuring angular movement
05/24/2006EP1659374A1 Centralized calibration coefficients for sensor based measurements.