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)
04/2005
04/07/2005US20050073299 Rotational angle sensors
04/07/2005US20050073298 Method and device for detection of oscillations by a position measuring system
04/07/2005US20050073297 Method and arrangement for correction of evaluation of a switching threshold of a magnetic sensor
04/07/2005US20050073202 Method and apparatus for determining a switching signal state
04/07/2005US20050072912 Absolute encoder
04/07/2005US20050072911 Encoder
04/07/2005US20050072016 Position measuring device
04/07/2005DE10345731B3 Verfahren und Schaltungsanordnung zur Minimierung von Störeinflüssen in einem elektronischen Schaltkreis Method and circuit arrangement to minimize the interference in an electronic circuit
04/07/2005DE10342325A1 Optischer Inkrementgeber mit Drucktaster Optical incremental with push button
04/07/2005DE10340065A1 Verfahren und Winkelgeber zur Messung der absoluten Winkelposition A method and angle encoder for measuring absolute angular position
04/07/2005DE10339963A1 Rotation sensor has potentiometer with alternate low resistance and impedance sector tracks with wipers driven by low play gear drive
04/07/2005DE10338265B3 Positionsmeßsystem The position
04/07/2005DE10245926B4 Bodenpedal mit Drehwinkelsensor Pedal with rotation angle sensor
04/07/2005DE102004042254A1 Positionsdetektorvorrichtung A position detector device
04/07/2005DE10108737B4 Positionssensoreinrichtung zur Erfassung der Position bewegbarer Elemente, insbesondere der Kolbenposition bei Arbeitszylindern Position sensor means for detecting the position of movable elements, in particular piston position in working cylinders
04/06/2005EP1521350A1 Sensor probe with adjustable members
04/06/2005EP1521078A1 Methods and apparatus for inspection utilizing pulsed eddy current
04/06/2005EP1521060A2 Fiber coupled Interferometric displacement sensor
04/06/2005EP1520760A2 Rotation detecting device
04/06/2005EP1520291A2 System and method for controlling wafer temperature
04/06/2005EP1520159A1 Measuring strain in a structure ( bridge ) with a ( temperature compensated ) electromagnetic resonator ( microwave cavity )
04/06/2005EP1520153A1 Angular displacement encoder with two magnetic tracks
04/06/2005EP1520119A1 Shock absorber and assembly for recording shock absorber displacement
04/06/2005EP1107691A4 Apparatus and method for measuring pulse transit time
04/06/2005EP1088237B1 Method and system for performance testing of rotating machines
04/06/2005EP1046021B1 Linear angular sensor with magnetoresistors
04/06/2005EP0954743B1 Multiparameter fiber optic sensor for use in harsh environments
04/06/2005CN2690849Y Detection sensor
04/06/2005CN1603844A Multiple optical axis photoelectric sensor
04/06/2005CN1603839A 密封装置与旋转检测器 Sealing means and the rotation detector
04/06/2005CN1603838A Rotation detecting device
04/06/2005CN1603763A Capacitance type electronic price computing scale
04/06/2005CN1603760A Measuring instrument and method of measuring flows
04/06/2005CN1603756A Wide bore rotary encoder
04/06/2005CN1603755A Optical fiber grating inclination angle sensor
04/06/2005CN1603754A Integral optical electric axial angle encoder
04/06/2005CN1603753A Intelligent transmitter device with embedded DeviceNet field bus interface
04/05/2005US6876786 Fiber-optic sensing system for distributed detection and localization of alarm conditions
04/05/2005US6876785 Embedded sensor, method for producing, and temperature/strain fiber optic sensing system
04/05/2005US6876311 Spindle mounted telemetry system
04/05/2005US6876287 Bobbin structure and transformer and inductor employing same
04/05/2005US6876209 Capacitive angular position sensor
04/05/2005US6876120 Inner core structure of a rotary transformer-type resolver
04/05/2005US6874750 Electromagnetic actuator and valve driver and position or speed sensor comprising it
03/2005
03/31/2005WO2005029685A1 Brush-less type rotation detector shielding structure
03/31/2005WO2005029022A1 Method and apparatus for directly measuring the phase change of an optical signal
03/31/2005WO2005029005A1 System for remote measurements
03/31/2005WO2005029004A2 Position controller, particularly for a translatory or rotary movemement
03/31/2005WO2005028993A1 Steering angle sensor
03/31/2005WO2004111576A3 Flow meter having an optical encoder and an algorithm to selectively block signal transmission
03/31/2005WO2004063671A3 Optical encoder with cylindrical light guide
03/31/2005US20050071114 Device and method for reading out a differential capacitor comprising a first and second partial capacitor
03/31/2005US20050069233 Spindle device utilizing externally pressurized gas bearing assembly
03/31/2005US20050068773 Optical encoder module
03/31/2005US20050068543 System and method for detecting presence of analytes using gratings
03/31/2005US20050068539 Interferometric miniature grating encoder readhead using fiber optic receiver channels
03/31/2005US20050068206 Method for interpolating at least two position-dependent, periodic analog signals that are dephased relative each other
03/31/2005US20050068043 Capacitive measuring system
03/31/2005US20050068042 Electronic non-contacting linear position measuring system
03/31/2005US20050068026 Methods and apparatus for inspection utilizing pulsed eddy current
03/31/2005US20050068024 Rotary position sensor
03/31/2005US20050068023 Method and assembly for detecting the motion of an element
03/31/2005US20050068022 Magnetic encoder with double frequency output
03/31/2005US20050068021 Sensor system having a single-wire interface
03/31/2005US20050067561 Position-measuring device
03/31/2005US20050067230 Extended range hall effect displacement sensor
03/31/2005US20050066749 Rotation detecting device
03/31/2005DE4244276B4 Anordnung zum Messen der Lage einer Bogenkante auf der Oberfläche eines rotierenden Zylinders Arrangement for measuring the position of a scalloped edge on the surface of a rotating cylinder
03/31/2005DE10340034A1 Potentiometervorrichtung zur Erfassung von Ventilpositionen Potentiometer device for detecting positions of valve
03/31/2005DE10338578A1 Sensor und Verfahren zum Messen einer Position, eines Weges und/oder einer Bewegungsrichtung Sensor and method for measuring a position of a path and / or a direction of movement
03/31/2005DE10160904B4 Sensorsystem zur Erfassung der Position von beweglichen Hydraulikelementen Sensor system for detecting the position of movable hydraulic elements
03/31/2005DE10003009B4 Messvorrichtung zur Charakterisierung von mechanischen Spannungszuständen in flächenhaften Materialien Measuring device for the characterization of mechanical stress states in planar materials
03/31/2005CA2533677A1 Method and apparatus for directly measuring the phase change of an optical signal
03/30/2005EP1519260A2 Position detecting system
03/30/2005EP1519174A2 Resolver signal processing method and processing apparatus
03/30/2005EP1519158A2 Position measuring device
03/30/2005EP1519157A2 Hall effect displacement sensor
03/30/2005EP1518126A2 Antifriction bearing equipped with a sensor and electrical motor equipped therewith
03/30/2005EP1466198A4 Chiral fiber sensor apparatus and method
03/30/2005EP0834056B1 Absolute encoder
03/30/2005CN1601234A 位置测量装置 Position measuring means
03/30/2005CN1601233A Position-measuring device
03/30/2005CN1601232A Light source for optical encoder
03/30/2005CN1601231A Hartmann wave front sensor of aberration of human eyes based on microprism array
03/30/2005CN1601230A Hartmann wave front sensor in optical detection bade on microprism array
03/30/2005CN1601229A Resolver signal processing method and processing apparatus
03/30/2005CN1601224A Optical device for testing squint angle of faceplate
03/30/2005CN1195367C Several multiple physical quantity sensor digual bus transmission system
03/30/2005CN1195202C Integrated optical fibre strain and temp sensor device
03/29/2005US6873151 Sensor assembly for sensing angular position
03/29/2005US6873150 Position sensor
03/29/2005US6873074 Terminal connection structure of a resolver stator coil
03/29/2005US6872934 Optical detector apparatus
03/29/2005US6872933 Optical transducer
03/29/2005US6871916 Sensor module integrating both the measurement of a rod travel and measurement of the force exerted on said rod
03/29/2005US6871554 Absolute angle sensor with a magnetic encoder having non-even spaced reference pulses
03/29/2005US6871417 Method for mounting a length measuring device and corresponding length measuring device
03/24/2005WO2005027352A1 Integrated optical encoder
03/24/2005WO2005026664A1 Optical incremental encoder comprising a pushbutton
03/24/2005WO2005026663A1 Magnetic encoder