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)
09/2012
09/04/2012US8258459 Optical encoder and motor system comprising dual decentered annular slits
09/04/2012US8256123 Displacement sensing using a flexible substrate
08/2012
08/30/2012WO2012115787A1 Circular vertical hall magnetic field sensing element and method with a plurality of continuous output signals
08/30/2012WO2012115562A1 Continuous piston flow meter
08/30/2012WO2012114595A1 Optical encoder
08/30/2012WO2012113361A1 Inductive sensor
08/30/2012US20120217384 Optical encoder
08/30/2012US20120217383 Optical encoder
08/30/2012DE19651660B4 Mikroelektromotor Micro electric motor
08/30/2012DE112010003511T5 Dreherkennungsvorrichtung Rotation detection device
08/30/2012DE102011004807A1 Sondeneinheit Probe unit
08/29/2012EP2492648A2 Optical encoder
08/29/2012EP2492647A2 Scale, optical encoder and optical device
08/29/2012EP2492646A2 Energy-autonomous device and method for detecting position
08/29/2012EP2492645A1 Resolver, and resolver-bearing unit including the same
08/29/2012EP2492642A2 Inductive position sensor
08/29/2012EP2492641A2 Inductive position sensor
08/29/2012EP2492640A2 Inductive position sensor
08/29/2012EP2491352A1 Rotary actuator
08/29/2012EP2491335A2 Multi-turn sensor
08/29/2012CN202404112U Rotary encoder
08/29/2012CN202403708U Processing interface device for intelligence sensor
08/29/2012CN202403696U Integrated intelligent shaft angle encoder
08/29/2012CN102650536A Optical encoder
08/29/2012CN102650535A Method for eliminating influence of vibration over measurement of incremental optical encoder
08/29/2012CN102650534A Sensor unit and composite substrate thereof
08/29/2012CN102650533A Sensor with movable part and biasing sensor
08/29/2012CN102650532A Method for converting digital signal to synchro/rotary transformer signal
08/29/2012CN102650531A Rotary encoder
08/29/2012CN102650530A Resolver,and resolver-bearing unit including the same
08/29/2012CN102037333B Code plate and manufacturing method thereof
08/29/2012CN101900577B Multi-optical axis photoelectronic sensor
08/29/2012CN101382669B Light pulse generating method and device based on Sagnac interferometer
08/29/2012CN101277151B Optical fiber sensing system structure based on wavelength division multiplexing
08/28/2012CA2512936C Laser scanning and sensing device for detection around automatic doors
08/23/2012WO2012112994A1 Optical sensor and mounting interface
08/23/2012WO2012111646A1 Rotation angle detection device
08/23/2012WO2012110153A1 Method and position detection apparatus for detecting a position of a movable element of a drive apparatus
08/23/2012WO2012110146A1 Sensor array for the path measurement of a rod
08/23/2012WO2012089816A3 Fibre bragg grating measurement method and system
08/23/2012WO2012063066A3 Distributed optical fibre sensor
08/23/2012US20120215162 Injection Device Comprising An Optical Sensor
08/23/2012DE112009005386T5 Magnetischer Absolut-Kodierer und Motor Magnetic absolute encoder and motor
08/23/2012DE10313363B4 Optische Codierervorrichtung Optical encoder
08/23/2012DE102011011814A1 Setpoint input device for monitoring and signal device, has stop area that is mobile coupled with spring element, where stop area is provided with two stoppers
08/23/2012DE102011011764A1 Ultrasonic measuring system for determining pre-stressing force in e.g. screw of e.g. steel girder, has data processing unit that is structurally separated from and connected to data acquisition unit via wired or wireless connection
08/23/2012DE102011004447A1 Sensoreinheit für ein Fahrzeug Sensor unit for a vehicle
08/23/2012DE102011004288A1 Anordnung und Verfahren zur Verbindungsabrisserkennung an einem Schaltungsteil mit kapazitivem Verhalten Apparatus and method for connecting crack detection at a circuit part with capacitive behavior
08/23/2012DE102008053593B4 Festanschlagvorrichtung für mindestens einen Näherungssensor und Näherungssensor-Festanschlagvorrichtung-Kombination Fixed stop device for at least one proximity sensor and proximity sensor fixed stop device combination
08/23/2012CA2768566A1 Method and system of a sensor interface having dynamic automatic gain control
08/22/2012EP2490324A2 Resolver for a driving motor of a vehicle
08/22/2012EP2489989A2 Photoelectronic encoder
08/22/2012EP2489988A2 Servo motor manufacturing method, servo motor manufacturing apparatus, servo motor, and encoder
08/22/2012EP2488831A1 Photonic crystal combinatorial sensor
08/22/2012EP2488830A2 Magnetic sensor for determining the position and orientation of a target
08/22/2012EP2021741B1 Method of interrogation of a static and/or dynamic strain sensor making use of a laser-frequency locking method, and relevant apparatus
08/22/2012CN202394685U Rotary transformer and motion encoder using same
08/22/2012CN202393399U Diffuse reflection type photoelectric sensor
08/22/2012CN202393398U Novel inductance type proximity sensor
08/22/2012CN202393397U Start-stop sensor for mining device
08/22/2012CN202393396U Mine intrinsically-safe vehicle stream sensor
08/22/2012CN202393343U Novel resistance strain gauge
08/22/2012CN102648399A Linear position sensor
08/22/2012CN102648398A Angular position sensor and assembly comprising a rotary system and such a sensor
08/22/2012CN102648388A Multi-turn sensor
08/22/2012CN102645966A Handheld electronic device and function control method thereof
08/22/2012CN102645268A Optical frequency division multiplexing phase-sensitive optical time domain reflectometer
08/22/2012CN102645237A Method and device for manufacturing low-loss micro-nanometer fiber bragg grating sensor in chemical corrosion method
08/22/2012CN102645236A BOTDA (Brillouin Optical Time-domain Analyzer) system based on comb frequency spectrum continuous probe beam
08/22/2012CN102645235A Fiber bragg grating (FBG) sensing demodulation device and method based on reflective semiconductor optical amplifier (RSOA)
08/22/2012CN102645234A Testing a solenoid of a directional control valve
08/22/2012CN102645233A Rotation detection device of motor
08/22/2012CN102645232A Piezoelectric type tire identification sensor
08/22/2012CN102645184A Differential optical fiber type twisting angle detecting device
08/22/2012CN102252700B Micro-cantilever beam piezoresistive bridge type sensor detecting instrument
08/22/2012CN102162742B Quasi-distribution optical fiber white-light strain sensing and demodulation device based on nonequilibrium Michelson interferometer
08/22/2012CN101608932B Grouping synchronization type optical fiber sensing analyzer
08/21/2012CA2562623C Magnetic sensor assembly
08/21/2012CA2471401C Packaged optical sensors on the side of optical fibres
08/21/2012CA2424472C Transformer probe
08/16/2012WO2012109158A2 Automatic calibration for device with controlled motion range
08/16/2012WO2012108078A1 Encoder, optical module and servo system
08/16/2012WO2012108021A1 Rotary encoder
08/16/2012WO2012107663A1 System for detecting a longitudinal movement threshold and for determining the rotational speed of a cylindrical element, and starter provided with such a system
08/16/2012WO2012107006A1 Method for detecting the torsion angle of a shaft and/or of a torque occurring on the shaft and implementation of the method
08/16/2012WO2012085575A3 Position sensing transducer
08/16/2012WO2012065883A3 Method and measuring device for volume measurement and evaluation
08/16/2012WO2011117135A3 Method and device for determining the actual angle position of a rotatable magnetic component in an electric drive
08/16/2012US20120205528 Three-channel encoder using a single optical track
08/16/2012US20120205527 Encoder, optical module and servo system
08/16/2012DE102012202138A1 Drei-Kanal-Encoder, welcher eine einzelne optische Spur benutzt Three-channel encoder that uses a single optical track
08/16/2012DE102006017025B4 Reluktanzveränderlicher Winkeldetektor The variable reluctance angle detector
08/15/2012EP2487464A2 Encoder, optical module, and servo system
08/15/2012EP2486373A1 Position encoder having multi-turn position recording
08/15/2012EP1859245B1 An apparatus for pressure sensing
08/15/2012EP1859244B1 An apparatus for pressure sensing
08/15/2012EP1236021B1 Flux shaping pole pieces for a magnetic displacement sensor
08/15/2012EP1222729B1 Adjustment drive with an adjustable potentiometer
08/15/2012CN202382752U Anti-corrosion type ultrasonic wave sensor
08/15/2012CN202382751U Programmable integrated sensor
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