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)
09/2007
09/12/2007CN101034011A Method of manufacturing infrared sensor adapted for mass production
09/12/2007CN101033986A Valve position sensor of valve electric device
09/12/2007CN101033985A Multiple node tree structure artificial vibrissa proximity-sensing sensor
09/12/2007CN101033984A System and method for especially reading microelectromechanical form capacitive sensor
09/12/2007CN101033983A High anti-interference alternating-current/magnetic field sensor
09/12/2007CN101033943A Stay-supported photoelectric two-dimensional displacement sensor
09/12/2007CN100337094C Method and system of optical fibre interference type auto-monitoring for long distance pipeline safety monitoring
09/12/2007CN100337093C Physical quantity sensor having sensor chip and circuit chip
09/12/2007CN100337087C 位置传感器 Position Sensor
09/11/2007US7268988 Apparatus and method for detecting rotation
09/11/2007US7268883 Optoelectronic harmonically filtered detector system for a scanning unit
09/11/2007US7268875 Method and apparatus for optically measuring absolute displacement
09/11/2007US7268537 Rotation angle detection device that converts m-phase windings into two-phase windings and dynamo-electric machine using the same
09/11/2007US7268536 Magnetic linear position sensor
09/11/2007US7268341 Optical position sensing device including interlaced groups of photosensitive elements
09/11/2007US7267486 Protective cap for wheel support bearing assembly
09/07/2007WO2007099282A1 Position sensor
09/07/2007WO2007098833A1 Assembly device with an assembly control system
09/07/2007WO2007098522A1 Apparatus for measuring the relative position of two parts
09/07/2007WO2007079222A3 Position detection in a magnetic field
09/07/2007WO2007034379A3 System for detecting motion of a body
09/07/2007WO2006111667A3 Device and method for measuring torsional moment
09/06/2007US20070205775 Device , Sensor Arrangement and Method for the Capacitive Position Finding of a Target Object
09/06/2007DE112005002642T5 Motorsteuersystem auf der Basis eines Drehpositionssensors An engine control system on the basis of a rotational position sensor
09/06/2007DE112005002408T5 Anordnung und Kupplungsaktuator zum Anzeigen von Kupplungsverschleiß Assembly and clutch for displaying clutch wear
09/06/2007DE102006051720A1 Sensor arrangement for use in e.g. steering angle sensor system for motor vehicle, has magnetic field sensors that are shiftably arranged with respect to cylinder axis of encoder around defined angle amount to each other
09/06/2007DE102006022336A1 Magnetfeldsensor, Sensor mit demselben und Verfahren zu deren Herstellung Magnetic field sensor, sensor with the same and methods for their preparation
09/06/2007DE102006008477A1 Sensorelement und Verfahren zu dessen Herstellung Sensor element and method for its production
09/06/2007DE102005046699B4 Schaltungsanordnung und Verfahren zum Auslesen eines Sensors mit einem Sigma-Delta-Wandler Circuit arrangement and method for reading out of a sensor with a sigma-delta converter
09/05/2007EP1830162A1 Rotation detecting apparatus and bearing provided with same
09/05/2007EP1828725A1 Position measurement
09/05/2007EP1828724A2 Angular position, speed and direction encoding of a rotating member
09/05/2007EP1828723A1 Method for determining a switching point when evaluating the signals of a magnetic sensor array
09/05/2007EP1828722A1 Inductive position sensor
09/05/2007EP1828721A1 A holder for a sensor body for a position sensor
09/05/2007EP1828720A1 Magnetic sensor array
09/05/2007EP1828641A1 Device for shifting changes in the transmission ratio
09/05/2007EP1828575A1 Control element comprising a magnetic-field sensor
09/05/2007CN200944118Y Wind speed alarm instrument of grading alarm
09/05/2007CN200944117Y Wind speed alarm instrument with analog quantity output
09/05/2007CN200944116Y Wind speed alarm instrument
09/05/2007CN200944052Y Device for transforming the mechanical reading of instrument to digital electric signal
09/05/2007CN200944051Y Convolution function curve absolute type encoder narrow slit
09/05/2007CN200944050Y 闸门开度仪 Gate opening instrument
09/05/2007CN101032065A Optical encoder device of small motor, and manufacturing method therefor
09/05/2007CN101031830A Optical sensor using low-coherence interferometry
09/05/2007CN101031780A Encoder
09/05/2007CN101031779A 位置传感器 Position Sensor
09/05/2007CN101031778A 位置传感器 Position Sensor
09/05/2007CN101031619A Film forming material and preparation of surface relief and optically anisotropic structures by irradiating a film of the said material
09/05/2007CN101029836A 磁性编码器 Magnetic encoder
09/05/2007CN101029835A 磁性编码器 Magnetic encoder
09/05/2007CN101029818A Arrangement of angle calculating device structure
09/05/2007CN100335863C 光电式编码器 Optical encoders
09/04/2007US7266567 Absolute encoder and absolute value signal generation method
09/04/2007US7265850 Fortified, compensated and uncompensated process-sensitive scatterometry targets
09/04/2007US7265843 Optical detector device for a counter
09/04/2007US7265540 Angle sensor having low waveform distortion
09/04/2007US7265537 Annular sensor housing
09/04/2007US7265339 Encoder interpolation apparatus
09/04/2007US7265338 Photoelectric encoder using an incoherent semiconductor light source
09/04/2007US7265337 Sensing apparatus
09/04/2007US7265336 Encoder utilizing a reflective cylindrical surface
09/04/2007US7263885 Physical quantity sensor having sensor chip and circuit chip
09/04/2007US7263781 Position-measuring device for fluidic cylinder-and-piston arrangements
09/04/2007CA2308166C Absolute property measurement with air calibration
08/2007
08/30/2007WO2007097466A1 Measuring device and method, processing device and method, pattern forming device and method, exposing device and method, and device fabricating method
08/30/2007WO2007097069A1 Printer and dc motor rotational speed controller
08/30/2007WO2007096738A1 Absolute position sensor and method of operation of such a sensor
08/30/2007US20070200559 Position Sensing Assembly with Synchronizing Capability
08/30/2007DE19746199B4 Magnetoresistiver Winkelsensor, der aus zwei Wheatstonebrücken mit je vier Widerständen besteht A magnetoresistive angle sensor that consists of two Wheatstone bridges each having four resistors
08/30/2007DE102007007311A1 Abtasteinheit für eine Positionsmesseinrichtung zur Detektion von optischen Maßverkörperungen sowie entsprechende Positionsmesseinrichtung Scanning for a position measuring device for the detection of optical measuring standards and corresponding position measuring device
08/30/2007DE102006031618B3 Method for determining diameter of channel pipe, involves pivoting of guide rod into position, in which head of guide rod rest against channel wall, and guide rod is pivoted in another position opposite to latter position
08/30/2007DE102006010161A1 Code structure for object position measurement device, has code traces arranged such that absolute position of scanning device is determined, from combination of position measurement values obtained by scanning structure section
08/30/2007DE102006008633A1 Magnetsensoranordnung Magnetic sensor array
08/30/2007DE10130215B4 Meßgrößenaufnehmer mit angeschlossenem Datenspeicher Measurement pick with attached data storage
08/29/2007EP1826535A1 Photoelectric encoder
08/29/2007EP1826534A2 Rotation angle detecting device
08/29/2007EP1826533A1 Magnetic sensor
08/29/2007EP1825227A1 Optical system
08/29/2007EP1825226A1 Optical potentiometer and control lever assembly
08/29/2007EP1825225A2 Inductive detector
08/29/2007EP1825224A1 Inductive position sensor
08/29/2007EP1825223A2 Current-loop position sensor and antifriction bearing equipped with same
08/29/2007EP1825222A1 Switching valve device
08/29/2007EP1683263B1 Method for operating a synchronous machine
08/29/2007CN200941053Y Device for converting mechanical reads of meter into digital electrical signals
08/29/2007CN101027704A Wireless responder and image forming apparatus
08/29/2007CN101027537A Device and method for detecting the position and the velocity of a test object
08/29/2007CN101027199A Vehicle level detection
08/29/2007CN101025360A Non-contact type hand-driven automobile body left-right symmetric point height difference detector
08/29/2007CN101025358A Device for determining the axial and/or angular position of a body
08/29/2007CN100334422C Interferential position measuring device
08/29/2007CN100334420C Position sensor comprising elastomeric material
08/28/2007US7263452 Resolver-to-digital converting apparatus, method and program
08/28/2007US7263432 Method and device for detecting the electrical position of an electrical machine rotor
08/28/2007US7263172 X-ray apparatus having means for determining movable component positions
08/28/2007US7262888 Optical scanner apparatus with pinhole imaging device
08/28/2007US7262593 Device for monitoring dimensional, shape, and positional tolerances of a mechanical workpiece
08/28/2007US7262592 Linear variable differential transformers for high precision position measurements