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) |
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06/12/2013 | CN102353395B Infrared proximity transducer capable of inhibiting environmental noise |
06/12/2013 | CN101876556B Position detector and signal processing device thereof |
06/12/2013 | CN101553712B 光编码器 Optical encoder |
06/11/2013 | US8462358 Device for detecting movement and forces |
06/11/2013 | US8461515 Method and device for determining positions having at least one sensor array reading twice and with opposite read-out directions |
06/11/2013 | US8461514 Optical spectrum modulated position sensor having a controller with at least one fiber optic line |
06/06/2013 | WO2013081123A1 Method for detecting normal conduction transition of superconducting wire rod |
06/06/2013 | WO2013079844A1 Vibration sensor device for musical instruments |
06/06/2013 | WO2013079628A1 Digital sensor |
06/06/2013 | WO2013079027A1 Distributed fibre sensing device based on dual channel and running method thereof |
06/06/2013 | WO2013007752A3 Pneumatic brake booster |
06/06/2013 | US20130141733 Apparatus and Method for Detecting Pressure Signals |
06/06/2013 | US20130140446 Rotary Position Detector and Associated Methods |
06/06/2013 | DE112009001319B4 Optischer Encoder Optical encoder |
06/06/2013 | DE112009001282B4 Drehwinkelerfassungsvorrichtung Rotation angle detecting device |
06/06/2013 | DE102012022924A1 Magnetischer messgeber mit dünner erfassungsoberfläche Magnetic measuring encoder with thinner gathering surface |
06/06/2013 | DE102011087494A1 Capacitive sensor e.g. capacitive rotation transducer used in automotive industry, has voltage transducer element for converting difference signal produced at switching mixer circuit into voltage signal |
06/06/2013 | DE102011087493A1 Capacitive rotation transducer for detecting position of shaft in automotive industry, has synchronous rectifier unit directly connected with transmitting electrode for rectifying signal, and amplifier unit working as voltage transducer |
06/06/2013 | CA2858035A1 Vibration sensor device for musical instruments |
06/05/2013 | EP2600114A2 Multi-point measuring method of fbg sensor and multi-point measuring apparatus |
06/05/2013 | EP2600113A1 Method and device for measuring the angle of rotation of two objects rotating relative to each other |
06/05/2013 | EP2600112A1 Device for measuring the relative angle of two objects which can be rotated relative to each other around a rotation axis |
06/05/2013 | EP2600111A1 Magnetic inductive type position sensor |
06/05/2013 | EP2600110A1 Method for the use of transducer signals with n real signals for an angle encoder and angle encoder for carrying out such a method |
06/05/2013 | EP2599585A1 Suction device and control method |
06/05/2013 | EP2598895A1 Techniques for approximating a difference between two capacitances |
06/05/2013 | CN202974311U Reflective single code channel absolute grating ruler |
06/05/2013 | CN202974310U An opening and closing door detecting device |
06/05/2013 | CN202974309U Wavelength demodulation unit of fiber bragg grating sensor |
06/05/2013 | CN202974308U Capacitance-type proximity sensor structure |
06/05/2013 | CN202974307U Capacitive position detecting sensor |
06/05/2013 | CN202974306U Two-wire system position transmitter circuit |
06/05/2013 | CN202974305U 角度测量装置 Angle measuring device |
06/05/2013 | CN202974304U Magnetic detector |
06/05/2013 | CN202974303U Device measuring rotation phase of rotor in gas turbine |
06/05/2013 | CN202971806U Electronic type differential lock sensor |
06/05/2013 | CN103140741A Method and apparatus for sensing magnetic fields |
06/05/2013 | CN103135168A Optical fiber with double fiber cores for sensing |
06/05/2013 | CN103135167A W type optical fiber used for sensing |
06/05/2013 | CN103134533A Distributed optical fiber sensing device based on dual-channel and operation method thereof |
06/05/2013 | CN103134532A Circumferential code channel coding and decoding method based on judgment to absolute position |
06/05/2013 | CN103134531A Scale of photoelectric encoder and manufacturing method of the same |
06/05/2013 | CN103134530A Device for measuring the relative angle of two objects which rotate relative to each other around a rotating axis |
06/05/2013 | CN103134529A 光电传感器 Photoelectric Sensors |
06/05/2013 | CN103134528A Novel fluorescent optical fiber sensing device |
06/05/2013 | CN103134527A Microbend type optical fiber sensing device with warm backup optical fiber |
06/05/2013 | CN103134526A Linear position sensor assembly having magnetic shield |
06/05/2013 | CN103134525A 磁性编码器 Magnetic encoder |
06/05/2013 | CN103134524A Rotation detection device and manufacturing method for the same |
06/05/2013 | CN103134431A Vertical vibration displacement sensor based on Michalson fiber-optical interferometer |
06/05/2013 | CN103134420A 位置检测器 Position detector |
06/05/2013 | CN102360149B Method for improving full light sampling linearity based on semiconductor light amplifier polarization rotation effect |
06/05/2013 | CN102353328B Coke-oven vehicle-position measuring device |
06/05/2013 | CN102322883B Pulse coding distribution-type fiber Raman and Brillouin scattering sensor |
06/05/2013 | CN102322880B Polarization sensitive distributive optical frequency domain reflection disturbance sensor and demodulation method |
06/05/2013 | CN102192761B Open-type laser beam-limiting scanning staff gauge grating sensor |
06/05/2013 | CN102017072B Stage apparatus, patterning apparatus, exposure apparatus, stage drive method, exposure method, and device fabrication method |
06/05/2013 | CN101836089B Reflector plate for optical encoder, method for producing the same, and optical encoder |
06/05/2013 | CN101780818B 旋转传感器 Rotation sensor |
06/05/2013 | CN101636638B Optical position transducer systems and methods employing reflected illumination |
05/30/2013 | WO2013077280A1 Optical fiber sensor |
05/30/2013 | WO2013076839A1 Rotational-angle detection device and electric power-steering device provided with rotational-angle detection device |
05/30/2013 | WO2013076479A1 Distributed two dimensional fluid sensor |
05/30/2013 | WO2013075796A1 Rotational angle sensor |
05/30/2013 | WO2013075456A1 Leveling sensing device and leveling control system |
05/30/2013 | WO2013075397A1 Photoelectric sensor |
05/30/2013 | WO2013075242A1 Capacitor sensors and system and methods for non-contact object detection |
05/30/2013 | WO2013004540A3 Device for measuring angle and angular velocity or distance and speed |
05/30/2013 | WO2012168294A3 High precision synchronized measured value acquisition |
05/30/2013 | CA2856844A1 Optical fiber sensor |
05/30/2013 | CA2856617A1 Capacitor sensors and system and methods for non-contact object detection |
05/30/2013 | CA2855349A1 Distributed two dimensional fluid sensor |
05/29/2013 | EP2597500A1 Polarization maintaining fiber and optical fiber sensor using same |
05/29/2013 | EP2597431A1 Scale of photoelectric encoder and manufacturing method of the same |
05/29/2013 | EP2597430A1 Device for measuring the relative angle of two objects which can be rotated relative to each other around a rotation axis |
05/29/2013 | EP2597428A1 Method for evaluating the mechanical performances of a switchgear device and switchgear device for implementation of said method |
05/29/2013 | EP2597427A1 Method for evaluating the mechanical performances of a switchgear apparatus and switchgear apparatus for implementation of said method |
05/29/2013 | EP2596752A1 Medical imaging apparatus |
05/29/2013 | EP2596324A1 Linear path measurement with the aid of a magnet system consisting of individual magnets |
05/29/2013 | EP2596323A2 Path measurement using a plastic spiral and a diametric magnet |
05/29/2013 | DE102012022811A1 Method for determining positions of hip points for e.g. mechanical seat of vehicle, involves displacing vehicle seat into position, which deviates from preset position, and determining position of measuring point of hip point model |
05/29/2013 | DE102011087327A1 Printed circuit board for electronic component for gearbox of e.g. motor car, has strain relief layer which is provided with tertiary surface for connecting main and auxiliary surfaces so as to enable strain relief of electrical line |
05/29/2013 | DE102008024975B4 Verschiebungssensor Displacement sensor |
05/29/2013 | CN202957278U Support plate packaging structure with sensing deivce |
05/29/2013 | CN202956166U Optical fiber half-absolute-value encoder |
05/29/2013 | CN202956125U Infrared bi-emission signal sensor for dust fall in coal mine |
05/29/2013 | CN202956124U Occupant classification sensor and occupant detection system applying occupant classification sensor |
05/29/2013 | CN202956123U Magnetic induction sensor with indication lamps |
05/29/2013 | CN103124896A Capacitive rotary transducer |
05/29/2013 | CN103124642A Bearing device for wheel |
05/29/2013 | CN103123953A Electronic device comprising hall effect region with three contacts |
05/29/2013 | CN103123266A Smart electromagnetic sensor array |
05/29/2013 | CN102175275B Backward scattering optical fiber sensor as well as processing device and method thereof |
05/28/2013 | US8448521 Anti-entrapment system |
05/28/2013 | US8448347 Length measuring device |
05/23/2013 | WO2013073538A1 Encoder device, movement amount measurement method, optical device, and exposure method and device |
05/23/2013 | WO2013073524A1 Optical sensor |
05/23/2013 | WO2013073319A1 Multi-turn absolute rotation angle detection device and method for detecting absolute rotation angle |
05/23/2013 | WO2013072256A1 Converter arrangement for capturing sound waves and/or pressure waves by means of a fiber-optic sensor |
05/23/2013 | WO2013072254A1 Device and method for detecting the rotational speed of a rotatable shaft |