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)
08/2005
08/03/2005CN1648610A Method for improving resolution ratio of magnetic coder magnetic drum
08/03/2005CN1648609A Multiple mode collectring circuit
08/03/2005CN1648608A Incremental encoding and decoding apparatus and method
08/03/2005CN1213278C Displacement detecting device
08/02/2005US6925401 Method and apparatus for correcting resolver output
08/02/2005US6925213 Micromachined fiber optic sensors
08/02/2005US6924649 Sensor read out
08/02/2005US6924639 Position determination device using magnetoresistive element
08/02/2005US6924475 Optical transducers and method of making same
08/02/2005US6922907 Measuring system for recording absolute angular or position values
08/02/2005US6922899 Rotary encoder
08/02/2005CA2388554C Linear drive
07/2005
07/28/2005WO2005068990A1 Methods and system for capacitive balancing of relative humidity sensors having integrated signal conditioning
07/28/2005WO2005068943A1 Peak value detection circuit
07/28/2005WO2005068942A2 Steering angle sensor
07/28/2005WO2005050139A3 360-degree magnetoresistive rotary position sensor
07/28/2005WO2005046041A3 Method for operating a synchronous machine
07/28/2005WO2004083909A3 Fiber-optic apparatus and method for making simultaneous multiple parameter measurements
07/28/2005US20050163421 Waveguide type optical device and position detecting method,,.
07/28/2005US20050163414 Rib structural system and method of manufacturing the rib structural system
07/28/2005US20050162804 Position sensor with resistive element
07/28/2005US20050162661 Optical displacement sensor and optical encoder
07/28/2005US20050162659 Optical interferometer
07/28/2005US20050162442 Target object appearing position display apparatus
07/28/2005US20050162292 Resolver/digital converter and control apparatus using the same
07/28/2005US20050162157 Rotation angle detecting device
07/28/2005US20050162156 Position sensor and corresponding method for detecting the position of a rotating element
07/28/2005US20050162155 Multiplex resolver
07/28/2005US20050161304 Gear mechanism and a rotary encoder equipped with this gear mechanism
07/28/2005US20050160831 Micromechanical sensor having an analyzer circuit
07/28/2005DE29825156U1 Scanning unit for positions measuring unit suitable for optical scanning of scale graduations to produce position-dependent scanning signals
07/28/2005DE10307569B4 Vorrichtung zur Wegbestimmung eines Kolbens in einem Zylinder Path determining device of a piston in a cylinder
07/28/2005DE102004051734A1 Detektion einer Teilentladung oder einer Lichtbogenbildung in einer Verdrahtung mittels Glasfaseroptik Detection of a partial discharge or arcing in a wiring using fiber optics
07/28/2005DE102004036784A1 Konfigurierbare Messschnittstelle Configurable measuring interface
07/27/2005EP1557701A1 Photoelectric encoder and method of manufacturing scales
07/27/2005EP1557676A1 Bearing device with sensor and rolling bearing with sensor
07/27/2005EP1557647A2 Optical encoder with shielding means.
07/27/2005EP1557646A1 Rotary encoder and method for scanning the code disk of a rotary encoder
07/27/2005EP1557645A1 Relative rotation encoder and vehicle control panel comprising such encoder
07/27/2005EP1557644A1 Redundant variable reluctance resolver
07/27/2005EP1557643A1 Angle detector
07/27/2005EP1556669A1 Charge transfer capacitive position sensor
07/27/2005EP1468254B1 Position measuring device
07/27/2005EP0882212B1 Acoustic transducer components
07/27/2005CN2713442Y 传感器装置 The sensor device
07/27/2005CN1647018A Sensing apparatus and method
07/27/2005CN1646921A Method and device for the detection of local displacements and rotations
07/27/2005CN1646883A Optical position measuring device
07/27/2005CN1646882A Rotational angle sensor and rotary electric machine comprising it
07/27/2005CN1646881A Process transmitter with wireless communication link
07/27/2005CN1645737A Comprehensive measuring method and circuit for electric motor rotating speed and rotor location
07/27/2005CN1645058A Impulsring
07/27/2005CN1645040A Planar light waveguide measuring apparatus for micro-displacement
07/27/2005CN1645039A Planar light waveguide measuring method for micro-displacement
07/26/2005US6922248 Optoelectronic component for contactless measurement of movements between a measurement object and the optoelectronic component
07/26/2005US6922158 Hydraulic cylinder with a measuring system for determining the absolute position of the piston rod relative to a reference point
07/26/2005US6922052 Measuring device for contactless detecting a ferromagnetic object
07/26/2005US6922051 Displacement and/or angle sensor with a meander-shaped measuring winding
07/26/2005US6922028 Controller for permanent magnet motor
07/26/2005US6921893 Position detector for a scanning device
07/26/2005US6920699 Device for and method for detecting a relative movement between two machine parts which are movable relative to one another
07/26/2005CA2203537C Diagnostic system for fiber grating sensors
07/26/2005CA2121877C Method for determining the position of a molten matter jet
07/21/2005WO2005067146A1 Operating control comprising a capacitive sensor element and an electrical device comprising an operating control of this type
07/21/2005WO2005067145A1 Safety switch for monitoring a closing position of two parts which can be displaced in relation to each other
07/21/2005WO2005066589A1 Positional encoder
07/21/2005WO2005066588A1 Optical encoder with a coding element comprising a light guide
07/21/2005WO2005036102A3 Inductive displacement measuring circuit arrangement
07/21/2005US20050159868 Method for measuring absolute steering angle of steering shaft of vehicle
07/21/2005US20050159525 70-94% of solid rubber and 5-30% of liquid rubber reactive on the solid rubber, and 450-1000 parts by weight of magnetic powder; for use at encoder positions of wheel speed sensors; heat resistance; nitrile rubber
07/21/2005US20050157307 Optical displacement sensor and optical encoder
07/21/2005US20050157305 Micro-optical sensor system for pressure, acceleration, and pressure gradient measurements
07/21/2005US20050156751 Sensor system
07/21/2005US20050156599 Circuit arrangement for rectifying the output voltage of a sensor that is fed by an oscillator
07/21/2005US20050156591 Magnetoresistive smart switch
07/21/2005US20050156553 Method and apparatus to process an analog encoder signal
07/21/2005US20050156105 Optical encoder
07/21/2005US20050156104 Optical encoder devices and methods using a continuously scaled code disk
07/21/2005DE4407763B4 Sensor Sensor
07/21/2005DE10360674A1 Position-determining device for determining the angular position of a rotatable body has a sensor unit sensitive to magnetic fields and exposed to a homogenous magnetic field
07/21/2005DE10360042A1 Position-detection method for determining an absolute relative position for a rotatable shaft uses sensors fitted in relation to the shaft to detect relative positions
07/21/2005DE10359927A1 Vorrichtung und Verfahren zur Erfassung der Winkelstellung einer Nockenwelle oder Kurbelwelle einer Brennkraftmaschine Apparatus and method for detecting the angular position of a camshaft or crankshaft of an internal combustion engine
07/21/2005DE10358838A1 Lenkstockschaltersystem mit Notbetriebsfunktion Steering column switch system with emergency operating
07/21/2005DE102004063415A1 Drehwinkel-Detektionsvorrichtung und Drehmoment-Detektionsvorrichtung Rotation angle detection device and torque detection device
07/21/2005DE102004025156B3 Correcting inductive distance sensor signal error caused by electromagnetic interference involves correcting measured sensor signal if activation of component(s) that causes electromagnetic interference, error are detected in sensor signal
07/20/2005EP1555535A1 Potential fixing device, potential fixing method, and capacitance mearuing instrument
07/20/2005EP1555505A1 Distance measuring device
07/20/2005EP1554981A1 Ultrasonic probe
07/20/2005EP1554810A1 Optical angular encoder
07/20/2005EP1554590A1 Coil assembly as magnetic field sensor for position determination
07/20/2005EP1554546A1 Length measuring system
07/20/2005EP1554545A1 Protected length measuring system
07/20/2005EP1481178B1 Gear system and rotary transducer provided with said gear system
07/20/2005EP1240704B1 Optical measuring device in a pressed-in conducting bar of an electrical machine
07/20/2005CN2711695Y Increament type magnetic coder
07/20/2005CN1643343A Rotational and/or tilting angle recording device for ball-pit joint
07/20/2005CN1643341A Angle determining apparatus and angle determining system
07/20/2005CN1641360A Moving sensor for drive device of bicycle
07/20/2005CN1641319A Rotary emitter and method for scanning the code disk of a rotary emmitter
07/20/2005CN1641318A Optical fiber sensor based on laser feedback