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)
01/2004
01/28/2004CN1136141C Procedure and apparatus for determining the position of an elevator car
01/27/2004US6683780 Capacitive displacement sensor
01/27/2004US6683545 Multiturn rotary encoder with detector devices on a shared side of a printed circuit board
01/27/2004US6683544 Seat position sensor
01/27/2004US6683543 Absolute encoder based on an incremental encoder
01/27/2004US6682076 Combination seal ring encoder
01/22/2004WO2004008616A2 Apparatus and method for generating an offset voltage for angular position caculations
01/22/2004WO2004008161A1 Capacitive two dimensional sensor
01/22/2004WO2004008079A2 A rotary scale
01/22/2004WO2004008078A1 Delaying interferometer
01/22/2004WO2004008077A1 Optical encoder
01/22/2004WO2004008076A1 Scale reading apparatus
01/22/2004WO2004008075A2 Apparatus and method for absolute angular position sensing
01/22/2004WO2004008074A2 Optical transducer for the detection and the remote indication of the positions of a movable member, particularly of a valve member, along a path bethween two end-of-travel positions
01/22/2004WO2004008066A1 Magnetic position sensor having a stepped magnet interface
01/22/2004WO2003042636A3 Fiber optic sensor
01/22/2004US20040015323 Position encoder using statistically biased pseudorandom sequence
01/22/2004US20040015319 Steering rotation detector
01/22/2004US20040015307 Method for a phase angle correction during scanning of a code track
01/22/2004US20040013334 Instrumented roller bearing, in particular for control wheel
01/22/2004US20040012794 Two-dimensional scale structures and method usable in an absolute position transducer
01/22/2004US20040012793 Optical transmitter element and positioning device
01/22/2004US20040012507 High resolution position sensor
01/22/2004US20040012386 Magnetoresistive sensor scanning a magnetic multipole wheel
01/22/2004US20040012385 Apparatus and method for generating an offset voltage for angular position calculations
01/22/2004US20040012384 Device and a method for non-contacting sensing of the rotational state of a rotor
01/22/2004US20040012279 Electrical drive unit
01/22/2004US20040012253 Sensor module integrating both the measurement of a rod travel and measurement of the force exerted on said rod
01/22/2004US20040011979 Displacement sensor and solenoid valve driver
01/22/2004US20040011950 Parameter sensing apparatus and method for subterranean wells
01/22/2004US20040011948 High accuracy miniature grating encoder readhead using fiber optic receiver channels
01/22/2004US20040011149 Integrated angular and radial position sensor
01/22/2004US20040011146 Rotation-sensored rotary connector
01/22/2004US20040011137 Strain sensing system
01/22/2004US20040010928 Method and device for determining a rotation angle or a displacement
01/22/2004DE4213866B4 Sensor für Drehbewegungen Sensor for rotary motion
01/22/2004DE19908473B4 Hall-Sensor mit reduziertem Offset-Signal Hall sensor with reduced offset signal
01/22/2004DE10331562A1 Verfahren und Vorrichtung zum Korrigieren einer Drehmelderausgabe Method and apparatus for correcting a resolver output
01/22/2004DE10330955A1 Positionsmessgerät und Verfahren zur Montage eines derartigen Positionsmessgerätes Position measuring device and method for assembling such a position measuring device
01/22/2004DE10330047A1 Halbleitersensor für eine dynamische Größe Semiconductor sensor dynamic quantity
01/22/2004DE10328873A1 Codierer vom Projektionstyp Encoder projection type
01/22/2004DE10326900A1 Verfahren zur Temperaturkompensation einer Sensoranordnung, und Sensoranordnung zur Durchführung eines solchen Verfahrens A method for temperature compensation of a sensor arrangement, and sensor arrangement for performing such a method
01/22/2004DE10230972A1 Gerät mit Mitteln zur Positionsbestimung von Geräteteilen Device with means for Positionsbestimung of equipment parts
01/22/2004DE10229885A1 Verfahren und Vorrichtung zum Anbringen eines Maßstabs oder Maßstabträgers oder einer Maßstabführung Method and apparatus for applying a scale or scale carrier of a scale or guide
01/22/2004DE10228689A1 Verfahren zur Herstellung einer Baugruppe Process for the preparation of an assembly
01/22/2004DE10228663A1 Anordnung zum Bestimmen der Lage eines Körpers Arrangement for determining the position of a body
01/22/2004DE10228662A1 Magnetoresistiver Sensor A magnetoresistive sensor
01/22/2004DE10228453A1 Verfahren und Messvorrichtung zur Messung der Bewegung und Position eines Messobjektes The method and measuring device for measuring the movement and position of a measurement object
01/22/2004CA2416210A1 Steering rotation detector
01/21/2004EP1382941A1 Grating encoder using fiber optic receiver channels and displacement measuring apparatus
01/21/2004EP1382940A2 Absolute position transducer
01/21/2004EP1382939A2 Absolute position transducer
01/21/2004EP1382938A1 Position detector
01/21/2004EP1382935A1 Redundant angular transducer having two magnetoresistive sensor elements
01/21/2004EP1382511A2 Steering angle sensor unit
01/21/2004EP1381795A1 Harmonic drive
01/21/2004EP1381781A1 Hydraulic cylinder with a measuring system for determining the absolute position of the piston rod relative to a reference point
01/21/2004EP1004854B1 Position detector and lens barrel
01/21/2004CN1469991A Position measuring device and a method for operating a position measuring device
01/21/2004CN1469833A A device and a method for stabilising a web or a filament of ferromagnetic material moving in one direction
01/21/2004CN1469105A Magnetic sensing unit with smaller sensitivity to leakage magnetic flux
01/21/2004CN1469103A Method and apparatus for determining angle error and the application of the same apparatus
01/21/2004CN1469064A Sealing apparatus for slot between static shell and rotary axle
01/20/2004US6681033 Capacitance detecting apparatus and its inspecting method and fingerprint checking apparatus
01/20/2004US6678964 Tracer device
01/20/2004CA2161961C Angular position encoder
01/15/2004WO2004005937A2 Antifriction bearing equipped with a sensor and electrical motor equipped therewith
01/15/2004WO2004005872A2 Strain sensing system
01/15/2004WO2004005857A1 Device for measuring the steering rack path of a motor vehicle steering system
01/15/2004WO2004005856A1 Method of detecting/estimating bit error of encoder detection position data
01/15/2004WO2004005855A2 Multi-track optical encoder employing beam divider
01/15/2004WO2004005854A2 Position sensor using a compound magnetic flux source
01/15/2004WO2004005848A1 Laser calibration apparatus
01/15/2004WO2004005843A1 Absolute steering angle detection device and absolute steering angle detection method for electric power steering device
01/15/2004WO2004005748A1 Shock absorber and assembly for recording shock absorber displacement
01/15/2004US20040010386 Method and apparatus for correcting resolver output
01/15/2004US20040008471 Relative humidity sensor with integrated signal conditioning
01/15/2004US20040008058 Impedance comparison integrator circuit
01/15/2004US20040008041 Methods and systems for capacitive balancing of relative humidity sensors having integrated signal conditioning
01/15/2004US20040008040 Adaptive compensation of measurement error for industrial process control transmitters
01/15/2004US20040008025 Magnetic position sensor having a stepped magnet interface
01/15/2004US20040007926 Rotary position detector and a motor with the same detector
01/15/2004US20040007664 Multi-track optical encoder employing beam divider
01/15/2004US20040007068 Semiconductor dynamic quantity sensor
01/15/2004US20040007067 Gear drive unit with speed measurement
01/15/2004US20040007004 Cryopump piston position tracking
01/15/2004DE10325082A1 Fotoelektrischer Drehwertgeber The photoelectric rotary encoder
01/15/2004DE10324906A1 Verfahren zum Initialisieren einer Position mit einem Kodierer A method for initializing a position with an encoder
01/15/2004DE10249882B3 Meßsystem und Befestigungsverfahren dafür Measurement system and method of attachment for
01/15/2004DE10230471A1 Messsystem zur Absolutwerterfassung von Winkeln oder Wegen Measurement system for the absolute value detecting angles or paths
01/15/2004DE10229888A1 Vorrichtung und Verfahren zum Anbringen eines Maßstabs oder Maßstabträgers oder einer Maßstabführung sowie Maßstab, Maßstabträger oder Maßstabführung oder Schutzband dafür Apparatus and method for attaching a scale or scale carrier or a standard guide and scale, scale or scale carrier guide or guard band for
01/15/2004DE10228805A1 Hallsensorelement Hall sensor element
01/15/2004DE10226444A1 Vorrichtung und Verfahren zur mikrooptischen Positionsmessung Apparatus and method for micro-optical position measurement
01/15/2004DE10224747A1 Sensorschaltung und Verfahren zur Herstellung derselben Sensor circuit and method for manufacturing the same
01/14/2004EP1381148A2 High resolution rotation angle sensor for DC motor
01/14/2004EP1381147A1 Controller for permanent magnet motor
01/14/2004EP1380815A2 Position detection apparatus
01/14/2004EP1380038A1 Passive magnetic position sensor
01/14/2004EP1379840A1 Device for recognising the position, direction of movement and/or speed of a body with ferromagnetic properties
01/14/2004EP1018021B1 Electric sensor with a sensor element to detect a movement