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)
08/2003
08/27/2003CN1438532A Optical coding device
08/27/2003CN1438474A Long-distance collectionÒÇütransmission method and apparatus for counting of wheel-type counter
08/27/2003CN1119660C Geared Measuring device especially for techometer or revolution counter
08/26/2003US6611790 Measuring device for the contactless measurement of an angle of rotation
08/26/2003US6611342 Narrow band polarization encoder
08/26/2003US6611140 Magnetic sensing unit for detecting nanometer scale displacements or flections
08/26/2003US6611138 Inductive measuring device for detecting relative position and/or movement
08/26/2003US6610975 Optical encoder
08/26/2003US6609309 Device for measuring the length of linear movement
08/21/2003WO2003069417A1 Machine-tool with continuous position adjustment
08/21/2003WO2003069358A2 Method and apparatus for providing information from a speed and direction sensor
08/21/2003WO2003069281A2 Gear mechanism and a rotary encoder equipped with this gear mechanism
08/21/2003WO2003069270A1 Methods and apparatus for sensing angular position of a rotatable shaft
08/21/2003WO2003040662B1 Non-contact optical polarization angle encoder
08/21/2003US20030158681 Method for calibrating a sensor and switching arrangement for operating a sensor
08/21/2003US20030155911 Tunable magnetic device for use in a proximity sensor
08/21/2003US20030155909 Measuring device for contactlessly detecting a ferrmonagnetic object
08/21/2003US20030155492 Optical encoder
08/21/2003US20030155491 Projection encoder
08/21/2003US20030155489 Optical encoder and scale for encoder
08/21/2003US20030154780 Weather station
08/20/2003EP1336082A1 Capacitive measurement device
08/20/2003CA2372637A1 Packaged optical sensors on the side of optical fibres
08/19/2003US6608573 Automatic resolution changing method and circuit for use in digital conversion of two-phase sinusoidal wave signals
08/19/2003US6608474 Frequency change measuring device
08/19/2003US6608300 Modular encoder rotation sensing
08/19/2003US6606906 Digital conversion adapter for magnetically coupled level meters
08/14/2003WO2003067509A1 Arrangement and method for measurement on a resonant oscillator, control thereof and setting of a pixel width
08/14/2003WO2003067269A2 Peak-to-peak signal detector
08/14/2003WO2003067198A1 Detection method and device
08/14/2003WO2003067197A1 Optical torque and angle sensor
08/14/2003WO2003067196A1 Optical angle and torque sensor
08/14/2003WO2003067195A1 Floating grounded z-leg for solid state synchro
08/14/2003WO2003067194A1 Threshold detection method and device
08/14/2003WO2003067181A2 Sensing apparatus and method
08/14/2003WO2003066513A2 A microelectromechanical device having a system for sensing position
08/14/2003WO2003021194A3 Reference point talbot encoder
08/14/2003WO2003016817A3 Device for detecting the relative position of two bodies that can move in relation to one another
08/14/2003US20030151402 Device for contactless measurement of a displacement path, especially for the detection of position and movement
08/14/2003US20030151401 Method and device for determing the position or orientation of an object
08/13/2003EP1335188A2 Component position indicating apparatus
08/13/2003EP1334333A2 Position measuring system and method for the assembly thereof
08/13/2003EP1334332A1 Method for measuring position and position measuring device for carrying out said method
08/13/2003EP1334331A1 Method for evaluating a signal in an optoelectronic distance or angle measuring device and use of said method
08/13/2003EP1334330A1 Position measuring device and method for determining a position
08/13/2003EP1334329A1 Method for determining a position and position measurement device for carrying out said method
08/13/2003EP1334328A2 Non-contact measuring method and apparatus for producing a signal representative of a distance between facing surfaces
08/13/2003EP1173729B1 Displacement measuring device
08/13/2003EP0764239B1 Method and device for monitoring data measurement in an electronic vehicle-engine power-control unit, including the test of correct adressing and filing of the measured values
08/13/2003CN1435675A Optical encoder and scale for encoder
08/13/2003CN1117966C Incremental encoder
08/12/2003US6606085 Coordinate input device
08/12/2003US6605940 Linear variable differential transformer assembly with nulling adjustment and process for nulling adjustment
08/12/2003US6605939 Inductive magnetic saturation displacement sensor
08/12/2003US6605828 Optoelectronic component with a space kept free from underfiller
08/07/2003US20030146849 Phase difference detection device and method for a position detector
08/07/2003US20030146747 Magnetostrictive position measuring method and system with a start and stop impulse
08/07/2003US20030146727 Servo actuator and position sensor
08/07/2003US20030145663 Device for measuring the angle and/or the angular velocity of a rotatable body and/or the torque acting upon said body
08/07/2003US20030145479 Scale and position measuring system for absolute position determination
08/07/2003DE19933412C2 Verfahren und Vorrichtung zum automatischen Eingeben von Weg- und Winkelmessgrößen eines Inkrementalgebers in einem Personalcomputer Method and apparatus for automatically inputting of distance and angular measurements of an incremental encoder in a personal computer
08/06/2003EP1333347A1 A method and device for determining a rotary orientation of a motor through feeding a resolver signal derived from the rotary orientation to a single control system that is used both for triggering and for evaluating the resolver signal, and a motor vehicle provided with such device
08/06/2003EP1333290A1 Rotation detector
08/06/2003EP1333251A1 Angle or position determining device and method, servo device and servo method, and motor
08/06/2003EP1332337A1 Multi-parameter interferometric fiber optic sensor
08/06/2003EP1332279A2 Pedal position sensor using bipolar tapered magnets
08/06/2003EP1332073A1 Contact washer system and method for controlling a windscreen wiper motor
08/06/2003EP1070258B1 Device for fixing a data sensor for ball bearing or plummer block
08/06/2003CN2564991Y Sensor for drill string free point positioning
08/06/2003CN1434555A 旋转角度检测器 Rotation angle detector
08/06/2003CN1434272A Coder and coding-disk for coder and method for making coding-disk and mould thereof
08/06/2003CN1434271A Base material for strain gauge and making method thereof
08/05/2003US6604057 Evaluation method for an inductive displacement sensor
08/05/2003US6603628 In-situ pressure sensor based on read head resistance
08/05/2003US6603305 Rotary encoder having code member rotating along accurate circle as shaft rotates
08/05/2003US6603115 Measurement scale and system incorporating a measurement scale for determining absolute position
08/05/2003US6603114 Scanning head comprising a semiconductor substrate with a blind hole containing a light source
08/05/2003US6603105 Smart optical microphone/sensor
08/05/2003US6602571 Method for manufacturing magnetic encoders and magnetic encoders manufactured by using such method
08/05/2003US6601907 Device for determining an angular position
08/05/2003US6601307 Angle measuring system and method of mounting it
08/05/2003CA2303190C Switch with magnetically-coupled armature
08/05/2003CA2236483C Magnetostrictive linear displacement transducer utilizing axial strain pulses
07/2003
07/31/2003WO2003062741A2 Path sensor with an magnetoelectric transformer element
07/31/2003WO2003014675A3 Detection device
07/31/2003US20030142319 Fiber optic sensor systems
07/31/2003US20030142288 Optical translation measurement
07/31/2003US20030141917 System and method for processing a signal
07/31/2003US20030141863 Measuring device for detecting a rotation angle in a contactless manner
07/31/2003US20030141862 Method and apparatus for providing information from a speed and direction sensor
07/31/2003US20030141441 Optical encoder and scale for encoder
07/31/2003US20030141440 Multi-type fiber bragg grating sensor system
07/30/2003EP1331471A2 Sensor assembly with a waveguide and a return conductor
07/30/2003EP1331470A1 System and method for processing a signal
07/30/2003EP1330690A2 Separation of periodic and non-periodic signal components
07/30/2003EP1330631A1 Position measuring device
07/30/2003EP1330630A1 Instrumented bearing for steering wheel
07/30/2003EP0985133B1 Apparatus for position determination
07/30/2003EP0938647B1 Earthworking machine including an apparatus for determining the position of a work implement
07/30/2003EP0916074B1 Magnetic rotation sensor