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)
12/2005
12/28/2005CN1712904A Displacement sensor with single grating
12/28/2005CN1712903A 线性编码器 Linear encoder
12/28/2005CN1712902A Optical encoder
12/28/2005CN1712901A Magnetic type angle sensor
12/28/2005CN1712889A Encoder and signal adjustment method for the same
12/28/2005CN1234020C Multiple-optical axis photoelectronic sensor
12/28/2005CN1233988C Method and apparatus for reading array of thermal resistance sensors
12/28/2005CN1233982C Method for measuring position of zero optical path difference in dual beam interference of wideband light source
12/27/2005US6980303 Light-emitting/receiving combined unit and displacement sensors using the same
12/27/2005US6980298 System for monitoring sealing wear
12/27/2005US6980134 Signal processing apparatus and method
12/27/2005US6979975 Rotation state detecting apparatus of a synchronous machine
12/27/2005US6979974 Rotor position determination in a switched reluctance machine
12/22/2005WO2005122368A1 Moving magnet linear slider
12/22/2005WO2005121710A1 Single track brush-based position encoder for rotating shaft
12/22/2005WO2005121709A1 Two-dimension digital ratiometric decoder
12/22/2005WO2005121708A1 A variable differential transformer
12/22/2005WO2005110058A3 Direct drive servovalve device with redundant position sensing and methods for making the same
12/22/2005WO2005103984A9 Recording of location event information in rfid tags
12/22/2005US20050280570 Resolver/digital converter and control apparatus using the same
12/22/2005US20050280563 Encoder and signal adjustment method for the same
12/22/2005US20050280411 GMR sensor with flux concentrators
12/22/2005US20050280381 Single track brush-based position encoder for rotating shaft
12/22/2005US20050280320 Resolver
12/22/2005US20050279180 Continuous winding method for multi-resolver, and multi-resolver thereby
12/22/2005US20050279179 Rotating member-supporting structure and rotation detecting device having the same
12/22/2005US20050279172 Visualization, measurement and analysis of vibrating objects
12/22/2005DE10338833B4 Kugelgelenk mit Schwenkwinkelsensor Ball joint with swivel angle sensor
12/22/2005DE10238405B4 Auswerteschaltung für Schwingkreissensoren Evaluation for resonant circuit sensors
12/22/2005DE102005024101A1 Magnetfelderzeugungsvorrichtung und diese verwendender Wegsensor Magnetic field generating device and use this Direction displacement sensor
12/22/2005DE102004057208B3 Signal processing circuit for crankshaft angle sensor for internal combustion engine identifies first signal flank after reference gap in toothed wheel generating position signal
12/22/2005DE102004051470A1 Safety interlock system for servo powered doors and windows using proximity sensors and capacitative systems to detect obstructions in the closing path
12/22/2005DE102004026868A1 Electrical unit for motor vehicle, has steering angle sensor with gear arrangement, where angle corresponding to steering angle of wheel is detected at gear of arrangement and number of revolutions of wheel is detected at another gear
12/22/2005DE102004026476A1 Vorrichtung zur rotativen Winkelmessung A device for rotational angle measurement
12/22/2005DE102004003112B4 Vorrichtung und Verfahren zur kapazitiven Messwerterfassung Apparatus and method for capacitive measurement acquisition
12/21/2005EP1607808A1 Method for the synchronization of the analog display of a timepiece provided with an electronic timebase
12/21/2005EP1607723A1 Electronic component with a measuring sensor and a wireless interface
12/21/2005EP1607722A2 Optical encoder with beam diverting code element
12/21/2005EP1607721A2 Signal processing apparatus and method of differential transformer
12/21/2005EP1607720A2 Steering angle sensor
12/21/2005EP1607719A2 Magnetic sensor
12/21/2005EP1606971A1 Loudspeaker equipped with measurement of the movement of the loudspeaker unit and a method for measuring the movement of the loudspeaker unit in a loudspeaker
12/21/2005EP1606591A2 Magnetic circuit arrangement for a measuring sensor
12/21/2005EP1606590A1 Position measuring method and position measuring system used in the multiplication of signal periods
12/21/2005EP1606589A1 Magnetic position sensor with integrated hall effect switch
12/21/2005EP1459117A4 Fiber optic converters for incremental shaft encoders
12/21/2005EP1393085A4 Position encoder
12/21/2005EP1282798B1 Position controller especially for a drive actuated valve having inherent safety design
12/21/2005EP1247111A4 A digital eddy current proximity system: apparatus and method
12/21/2005CN2747542Y Optical fiber bidirectional strain-displacement sensor
12/21/2005CN2747541Y Colour bar code for character wheel of mechanical counter of meter and digital electric signal output device
12/21/2005CN1710387A Rotating member-supporting structure and rotation detecting device having the same
12/21/2005CN1710386A Revolving-body dynamic-balancing multipurpose testing table
12/21/2005CN1232923C Terminal connection structure of stator winding of calculator
12/21/2005CN1232827C Rotation detection sensor
12/21/2005CN1232800C Coder and coding-disk for coder and method for making coding-disk and mould thereof
12/20/2005US6977594 Inductive position detector
12/20/2005US6977497 Magnetic detector
12/20/2005US6977368 Method for measuring position and position measuring device for carrying out said method
12/20/2005US6977367 Providing a light cell in a wellbore
12/20/2005US6976317 Measuring system for recording angular and linear absolute values
12/15/2005WO2005119221A1 Dielectric microcavity sensors
12/15/2005WO2005119184A1 Flow sensor
12/15/2005WO2005119179A1 Magnetic displacement detector
12/15/2005WO2005119041A1 Method and system for providing an improved phase signal of a phase sensor that is located on a camshaft of an internal combustion engine
12/15/2005WO2005100922A3 Sensor signal conditioning circuit
12/15/2005WO2005094272A3 Radiation attenuation system
12/15/2005WO2005051187A3 Rotated measuring device
12/15/2005US20050278137 Method and device for adjusting a determination rule of an angle sensor
12/15/2005US20050278109 Engine control apparatus designed to ensure accuracy in determining engine position
12/15/2005US20050278090 Method of detecting abnormality of R/D converter
12/15/2005US20050276166 Method for synchronising an analog display of a timepiece with its electronic time base
12/15/2005US20050275568 Pulse width modulation based digital incremental encoder
12/15/2005US20050275564 Absolute position encoder
12/15/2005US20050275533 Method for manufacturing a product sensor, and a product sensor
12/15/2005US20050275399 Method and apparatus for sensing angle of rotation
12/15/2005US20050274915 Method and system for encoding fluid level
12/15/2005US20050274880 Optical encoder
12/15/2005US20050274878 Encoder scale error compensation employing comparison among multiple detectors
12/15/2005US20050274435 Device and a method for stabilising a web or a filament of ferromagnetic material moving in one direction
12/15/2005US20050274254 Hydraulic cylinder with position encoder
12/15/2005DE10356402B4 Verfahren zur Bestimmung der Absolutposition von einem beweglichen Bauteil Method for determining the absolute position of a movable component
12/15/2005DE102004056133A1 Verfahren zur Erfassung einer Offsetdrift bei einer Wheatstone-Meßbrücke A method for detecting an offset drift in a Wheatstone measuring bridge
12/15/2005DE102004029941B3 System zur Auswertung eines Sensorsignals System for evaluating a sensor signal
12/15/2005DE102004026415A1 Object position detector, e.g. for motor vehicle intelligent door braking system, sums voltages in induced in secondary coil to provide measure of strain on magnetic core
12/15/2005DE102004025388A1 Determining position and movement parameters of object, e.g. machine part, by determining movement parameters that have differential relation to position and/or first movement parameters
12/15/2005DE102004025387A1 Magnetostrictive path/distance-sensor device for detecting the path of a position transmitter has an integrated Ferraris accelerating sensor to determine the acceleration of the position transmitter
12/15/2005DE102004024398A1 Verfahren und Vorrichtungen zum Einstellen einer Bestimmungsvorschrift eines Winkelsensors Methods and apparatus for adjusting a determination rule of an angle sensor
12/15/2005DE102004023349A1 Magnetic or Hall sensor manufacture, by varying spatial alignment of sensor in relation to carrier until sensor element signal corresponds to desired signal, and then fixing
12/14/2005EP1605575A2 Continuous winding method for multi-resolver, and multi-resolver thereby
12/14/2005EP1605234A1 Rotary sensor
12/14/2005EP1605232A2 Method and apparatus for measuring magnetic offset of geomagnetic sensor and portable electronic apparatus
12/14/2005EP1604883A2 Angle detection apparatus and torque detection apparatus
12/14/2005EP1604610A2 Method and apparatus for tracking an object, in particular a catheter, using energy fields
12/14/2005EP1604434A2 Optical fibre
12/14/2005EP1604219A1 Hall effect sensor
12/14/2005EP1604180A1 Tensometer
12/14/2005EP1604174A2 Method and apparatus for generation and transmission of high energy optical pulses for long range measurements
12/14/2005EP1303798B1 High resolution position sensor
12/14/2005EP1071140B1 Semiconductor position sensor