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)
09/2013
09/25/2013CN103323040A Multi-parameter distributed optical fiber sensing device
09/25/2013CN103323039A Encoder
09/25/2013CN103323038A Optical fiber bridge inhaul cable corrosion monitoring sensor
09/25/2013CN103323037A Digital readout module and digital sensing apparatus
09/25/2013CN103323036A Resolver/digital converter
09/25/2013CN103323035A 线性位置传感器 Linear position sensors
09/25/2013CN103323034A Car body collision detection system
09/25/2013CN103323033A Object detection sensor and method for producing the same
09/25/2013CN103322910A Position measuring device and assembly with such a position measuring device
09/25/2013CN102226703B Distributed fiber multi-parameter sensor and multi-parameter measuring method
09/24/2013CA2629929C Magnetic field position sensor and method of use
09/19/2013WO2013137419A1 System having improved noise resistance, r/d conversion board, r/d conversion unit, driver, and noise resistance improving method
09/19/2013WO2013136612A1 Angle detection device
09/19/2013WO2013135628A1 Device and method for determining an absolute angular position of a wheel of a vehicle
09/19/2013WO2013134853A1 Methods and systems for optimizing frequency modulation atomic force microscopy
09/19/2013WO2013110410A3 Apparatus and method for measuring the position of a displaceable control rod
09/19/2013US20130242421 Position detection device, image pickup apparatus, and magnet
09/19/2013US20130242289 Encoder
09/19/2013US20130241577 Capacitance type sensor
09/19/2013US20130240719 Rotary encoder and method of detecting abnormality of rotary encoder
09/19/2013DE112009003688B4 Linearpositionssensor mit Drehblockiervorrichtung Linear position sensor with anti-rotation device
09/19/2013DE102013102557A1 Capacitive sensor and measurement circuitry for reproducibly measuring e.g. miniscule capacitances, has transistor comprising current path controlled by gate of another transistor and coupled between input node and node of capacitor
09/19/2013DE102013004681A1 Vorrichtung und Verfahren, die optische Sensoren verwenden, die im Reflexionsmodus arbeiten. Apparatus and method which use optical sensors that operate in reflection mode.
09/19/2013DE102012102308A1 Method for detecting resetting of magnetic hysteresis element e.g. pulse wire of position measurement device, involves evaluating slope of potential gradient of voltage pulses by circuit device
09/19/2013DE102009033156B4 Vorrichtung und Verfahren zum Messen und/oder Erzeugen von elektrischen Größen Apparatus and method for measuring and / or generating electrical quantities
09/19/2013DE102005030856B4 Rotationserfassungsvorrichtung Rotation detecting device
09/18/2013EP2639558A1 Reflective type encoder, servo motor and servo unit
09/18/2013EP2639557A2 Monitoring device and monitoring method for rotary encoder
09/18/2013EP2639556A2 Rotary encoder and method of detecting abnormality of rotary encoder
09/18/2013EP2638365A1 Position measuring system and associated measuring method for detecting an indicated position of a linearly movable guide element
09/18/2013EP2638364A1 Position sensor in a chassis bush
09/18/2013EP2638363A2 Distributed optical fibre sensor
09/18/2013CN203203611U Quasi-distributed high voltage transmission line optical fiber monitoring network
09/18/2013CN203203610U Electronic device
09/18/2013CN203203609U Interface circuit of sine-cosine encoder
09/18/2013CN203203608U Non-contact type throttle position sensor
09/18/2013CN203203607U Multi-loop absolute magnetic encoder
09/18/2013CN203203606U Parallel type resistance output sensor
09/18/2013CN103314277A Long fibre optic sensor system in wind turbine component
09/18/2013CN103314276A A brillouin optoelectronic measurement method and apparatus
09/18/2013CN103309011A Position detection device, image pickup apparatus, and magnet
09/18/2013CN103308243A Magnetically coded temperature and pressure detection apparatus
09/18/2013CN103308146A Signal demodulation system for optical fiber F-P (Fabry-Perot) acoustic emission sensor
09/18/2013CN103308092A Monitoring device and monitoring method for rotary encoder
09/18/2013CN103308086A Multipath fiber Young's low-coherence interference fiber Fabry-Perot sensor multiplexing method and device
09/18/2013CN103308085A Image sensor with sensitive element consistency correction function
09/18/2013CN103308084A Photoelectric receiving sensor for incremental displacement measurement device
09/18/2013CN103308083A Brillouin spectrum recognition based on energy distribution
09/18/2013CN103308082A Sensing structure of single ring embedded resonant cavity coupling M-Z interferometer
09/18/2013CN103308081A Calibration light path device and photoelectric sensor
09/18/2013CN103308080A Cooker and range hood combination, household appliance and gear detection device thereof
09/18/2013CN103308079A Household electrical appliance and gear detection device thereof as well as stove and smoke exhaust ventilator assembly
09/18/2013CN103308078A Rotary encoder and method of detecting abnormality of rotary encoder
09/18/2013CN103308077A Magnetic potentiometer
09/18/2013CN103308076A Frequency to voltage (F-V) converting circuit
09/18/2013CN102419187B High-capacity parallel fiber bragg grating sensing analyzer
09/18/2013CN102395863B Rotary encoder and method of manufacturing the same
09/18/2013CN102346198B Sensing device and electronic apparatus
09/18/2013CN102301209B 流量计 Flowmeter
09/18/2013CN102301199B Cartesian coordinate measurement for a rotating system
09/18/2013CN102197281B Device and method for the data transfer between a position measurement device and subsequent electronics
09/18/2013CN102177418B Magnetic device for determining an angular position and generating a sinusoidal signal, and multiphase rotary electric machine including such a device
09/17/2013CA2590813C Evanescent wave multimode optical waveguide and sensor with high mode coupling
09/12/2013WO2013134255A1 Phase estimation method and apparatus therefor
09/12/2013WO2013133908A1 Magnetic field sensor for sensing rotation of an object
09/12/2013WO2013132583A1 Rotation angle detection unit and rotation angle detection method
09/12/2013WO2013132283A1 Sensor unit and bearing assembly comprising such a sensor unit
09/12/2013WO2013132207A1 Magnetic encoder apparatus
09/12/2013WO2013131945A1 Optoelectronic position measuring device
09/12/2013DE102013003482A1 Optical detection track for control switch in motor car, has coding element that is delimited with predetermined percentage of optical radiation, such that functional capability of light barrier is checked by coding element
09/12/2013DE102013003481A1 Optical signal transmitter i.e. optical potentiometer, for adjusting brightness for illuminating dashboard of motor car, has receiver receiving portion of optical radiation transmitted by transmitter for determining coding element position
09/12/2013DE102012203486A1 Apparatus for shielding magnetic field of permanent magnet of sensor arrangement for use in steering device of motor vehicle, has sensor element that is provided as component of sensor arrangement for detecting magnetic field
09/12/2013DE102012004913A1 Device for determination of measurement value of e.g. inductive and/or capacitive components, has sample-and-hold circuit adjusting voltage as measurement value proportional to ratio of inductances and/or capacitances of components
09/12/2013DE102004022622B4 Magnetsensoranordnung und ein Verfahren zu dessen Herstellung A magnetic sensor arrangement and a method for its preparation
09/11/2013EP2636998A1 Data encoder for receiving position information and method for operating same
09/11/2013EP2636997A1 Locator
09/11/2013EP2635878A2 Capacitive rotary sensor
09/11/2013CN203191403U A wind direction coding disc
09/11/2013CN203190987U Photoelectric sensor
09/11/2013CN203190986U Vehicle frequency signal acquisition circuit
09/11/2013CN203190985U Angle encoder used for sensor
09/11/2013CN203190984U Electronic throttle position detecting and sensing circuit
09/11/2013CN103299163A Encoder readhead apparatus
09/11/2013CN103299162A Determining the angular position of a rotor
09/11/2013CN103299153A Device for detecting multi-turn absolute rotation angle, and method for detecting rotation angle thereof
09/11/2013CN103296852A Novel electromagnetic device
09/11/2013CN103292890A Smart shockproof hammer based on fiber Bragg grating
09/11/2013CN103292832A Absolute position recording device of motor
09/11/2013CN103292831A Single-ended Brillouin optical time-domain analysis sensor with fiber grating reflection filter structure
09/11/2013CN103292830A Physical quantity sensor and electronic apparatus
09/11/2013CN103292829A Electric sensor
09/11/2013CN103292828A 旋转编码器 Rotary encoder
09/11/2013CN103290685A Method for preparing high-conductivity conductive fiber and fabric, prepared conductive fiber and fabric and applications thereof
09/11/2013CN101309853B Apparatus for downhole fluids analysis utilizing micro electro mechanical systems (mems) or other sensors
09/10/2013US8531527 Acoustic-wave sensor, acoustic-wave sensor array, and ultrasonic imaging apparatus
09/06/2013WO2013130771A1 Optical brillouin sensing systems
09/06/2013WO2013130294A1 Anti-backlash coupler
09/06/2013WO2013128211A1 Rotational position sensing
09/06/2013WO2013127984A1 Method for contactlessly measuring a relative position by means of a 3d hall sensor having measurement signal store
09/06/2013WO2013127604A1 Rotary position sensor device
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