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)
10/2004
10/21/2004US20040206895 Rapid high resolution position sensor for auto steering
10/21/2004US20040206894 Optical rotary encoder
10/21/2004US20040206893 Bond separation inspection method
10/21/2004US20040206892 Differential measurement system based on the use of pairs of bragg gratings
10/21/2004US20040206194 Electronic control device for window openers and other motor-activated mechanisms
10/21/2004DE202004011502U1 Toothed belt for non contact measurement of distance and speed of the belt using magnetic material for inductive sensing of the distance travelled using magnetic sensors
10/21/2004DE10316870A1 Positionsmesseinrichtung The position measuring device
10/21/2004DE10313721A1 Verfahren zum Betreiben eines elektronisch-mechanischen Positionsschalters A method for operating an electronically-mechanical position switch
10/21/2004DE10313327A1 Capacitative displacement- and position measurement instrument for e.g. subsea valves, includes inner and outer sections with dielectric supports moved by adjuster
10/21/2004DE10313022A1 Temperature compensation circuit for inductive force or distance sensor, calculates temperature of circuit arrangement using temperature dependent Ohmic resistance of primary coil of transformer
10/21/2004DE10223767B4 Schaltungsanordnung zum Verarbeiten eines Signals eines Sensors A circuit arrangement for processing a signal of a sensor
10/21/2004DE102004015893A1 Magnetfeldsensorabgleichungsverfahren, Magnetfeldsensorabgleichungsvorrichtung und Magnetfeldsensor Magnetfeldsensorabgleichungsverfahren, Magnetfeldsensorabgleichungsvorrichtung and magnetic field sensor
10/21/2004DE102004013087A1 Geformte berührungslose kapazitive Verlagerungssensoren für ein Messen von geformten Zielen Molded non-contact capacitive displacement sensors for measurement of shaped targets
10/20/2004EP1469438A2 Measuring results processing of angle and distance measuring systems
10/20/2004EP1468896A2 Steering angle detection device for electric power steering apparatus
10/20/2004EP1468496A2 Method for interpolating at least two position-dependent, periodic analog signals that are dephased relative each other
10/20/2004EP1468254A1 Position measuring device
10/20/2004EP1468253A1 Floating grounded z-leg for solid state synchro
10/20/2004EP1093567B1 Device and method for determining a relative position of two objects with regard to one another
10/20/2004CN2650069Y Water medium capacitance/frequency changing multi-purpose sensor
10/20/2004CN2650066Y Electronic assistant for the blind
10/20/2004CN2650062Y Sealed limit converter
10/20/2004CN1539123A Control system with capacitive detector
10/20/2004CN1539074A Displacement detecting method, displacement detecting device and calibrating method thereof, and recording device of information recording medium original disk
10/20/2004CN1539055A 发动机控制装置 The engine control device
10/20/2004CN1538149A 光电式编码器 Optical encoders
10/20/2004CN1538148A Optical encoder with resin coding disc
10/20/2004CN1538142A Capacitor detecting device and its driving method, fingerprint sensor and biological identification device
10/20/2004CN1172162C Sliding mechanism for coder and mfg. method thereof
10/19/2004US6807499 Control device of a position measuring system
10/19/2004US6806808 Wireless event-recording device with identification codes
10/19/2004US6806702 Magnetic angular position sensor apparatus
10/19/2004US6806701 Rotation angle sensor
10/19/2004US6804888 Rotational angle detector and rotational angle detecting method
10/14/2004WO2004088884A1 Optical system and method for monitoring variable in rotating member
10/14/2004WO2004088250A1 An opto-electronic device for angle generation of ultrasonic probe
10/14/2004WO2004087792A2 Surface oxyfluorinated polymide, substrates coated therewith and composite material incorporating it
10/14/2004WO2004048899A3 Device and method of detecting rotation angle
10/14/2004US20040204902 Rotation angle detecting apparatus and method of detecting rotation angle
10/14/2004US20040203421 Process transmitter with wireless communication link
10/14/2004US20040201384 Active tag for object sensing
10/14/2004US20040201376 Circuit and method for measuring distances
10/14/2004US20040200958 Optical semiconductor device
10/14/2004US20040200957 Reflective members for use in encoder systems
10/14/2004US20040200055 Method of manufacturing cylindrical encoder
10/14/2004DE20122248U1 Position measuring device operating method, by determining signal propagation time from counter state detected when serial data reach evaluation unit
10/14/2004DE10313642A1 Offset-reduzierter Hall-sensor Offset reduced Hall sensor
10/14/2004DE10313518A1 Positionsmessverfahren und Positionsmesssystem zur Signalperioden-Vervielfachung Position measurement method and position measurement system for signal period multiplication
10/14/2004DE10022597B4 Vorrichtung zum Erfassen der Randkante und/oder einer Markierung einer laufenden Warenbahn Apparatus for detecting the marginal edge and / or a marking of a running web
10/13/2004EP1467217A2 Magnetic sensor
10/13/2004EP1467187A2 Position measuring device
10/13/2004EP1467186A2 Optical encoder with resinous code plate
10/13/2004EP1467185A1 Lens assembly for an optical encoder
10/13/2004EP1467184A2 Angular position detector
10/13/2004EP1467183A2 Rotational angle detecting apparatus and torque detecting apparatus
10/13/2004EP1466198A1 Chiral fiber sensor apparatus and method
10/13/2004EP1466186A1 Sensor system and method for operating the sensor system
10/13/2004EP1466143A1 Method and device for determining the characteristics of molten metal
10/13/2004EP1466142A2 Encoder with reference marks
10/13/2004EP1002218B1 Magnetic displacement sensor
10/13/2004CN2648480Y Auto-temp.-controller for motor of boiler
10/13/2004CN2648430Y Survey monitor for equipment
10/13/2004CN2648423Y Torque measuring appliance
10/13/2004CN2648400Y Measuring distance rule for wheels of car
10/13/2004CN1536339A 位置测量装置 Position measuring means
10/13/2004CN1536338A Scanning unit of position measurement equipment for optical scanning metrical apparatus
10/13/2004CN1536337A Rotary input device
10/13/2004CN1536336A Microcantilever sensor and its making method
10/13/2004CN1536335A Microcantilever sensor and its making method
10/13/2004CN1536248A Rotary body control device
10/13/2004CN1171297C Apparatus for mounting semiconductor chip onto substrate
10/13/2004CN1171075C Inductive position detector and method for determining displacement
10/13/2004CN1171074C Device including at least two coaxial wheels and method for detecting angular position
10/12/2004US6804012 Arrangement for the detection for relative movements or relative position of two objects
10/12/2004US6804008 Fiber optic sensing instrument and system with fiber of adjustable optical path length and method of using it
10/12/2004US6803859 Method and apparatus for active isolation in inductive loop detectors
10/12/2004US6803781 Resolver, resolver fault detection circuit, and resolver fault detection method
10/12/2004US6803773 Method and circuit for detecting a change in inductance
10/12/2004US6803760 Apparatus and method for determining an angular position of a rotating component
10/12/2004US6803759 Passive magnetic position sensor
10/12/2004US6803758 Non-contact magnetically variable differential transformer
10/12/2004US6803757 Multi-coil eddy current proximity probe system
10/12/2004US6803685 Encoder apparatus integrated with a small-size motor
10/12/2004US6803568 Multi-channel microfluidic chip for electrospray ionization
10/12/2004US6803560 Optical encoder
10/12/2004US6802202 Method for adjusting accelerator pedal apparatus
10/12/2004CA2139969C Throttle position validation method and apparatus
10/07/2004WO2004085972A1 Rolling bearing unit with encoder and method of producing the same
10/07/2004WO2004085971A1 Position measuring method and position measuring system used in the multiplication of signal periods
10/07/2004WO2004061396A3 Device for controlling the position of a mechanical part in relation to a fixed reference
10/07/2004US20040197050 Optical distributed sensor with bragg grating sensing structure
10/07/2004US20040196257 Rotary input device
10/07/2004US20040196117 Method for the manufacture of an actuator device an actuator device produced thereby
10/07/2004US20040196030 Sensor assembly with a universal sensor module for sensing angular position of an object
10/07/2004US20040196029 Member position detection apparatus not affected by external magnetic field
10/07/2004US20040196028 Printed high strength permanent magnet targets for magnetic sensors
10/07/2004US20040195496 Rotating-body control device
10/07/2004US20040195331 Optical encoder with resinous code plate
10/07/2004US20040194558 Torque sensor
10/07/2004US20040194557 Torque sensor