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)
05/2013
05/23/2013WO2013072030A1 Method for diagnosing a variable reluctance magnetic detection head, and detection circuit
05/23/2013WO2013071788A1 Temperature cycling test device for optical fiber composite phase conductor connector box and test method
05/23/2013WO2013071361A1 An optical sensing device
05/23/2013US20130128255 Encoder device, method for measuring moving amount, optical apparatus, exposure apparatus, exposure method and method for producing device
05/23/2013US20130127449 Position sensor, actuator-sensor device and method for the inductive detection of a position
05/23/2013US20130126718 Optical encoder and apparatus including the same
05/23/2013DE102011118928A1 Drehwinkelsensor Rotation angle sensor
05/23/2013DE102011056964B3 Position sensor for tension element, has housing units that are penetrated, such that outer housing unit is assigned with rotation angle sensor coupled to drum shaft and housing portions are screwed together
05/23/2013CA2855700A1 An optical sensing device
05/23/2013CA2854877A1 Improved piezo sensor
05/22/2013EP2594915A2 Method for connecting a sensor part with a shaft section of a motor vehicle and assembly with a shaft section and a sensor part
05/22/2013EP2594905A2 Semiconductor device and sensor system
05/22/2013EP2594850A1 Operating device for a domestic appliance and domestic appliance with such an operating device
05/22/2013EP2593755A2 Measurement system of a light source in space
05/22/2013EP2593754A1 Method for detecting a switching position of a switching device
05/22/2013EP2593753A1 Linear position sensor system
05/22/2013EP2257768B1 Angle measuring system
05/22/2013CN202947752U Coarse wavelength division multiplexing demodulation instrument of fiber grating wavelength information
05/22/2013CN202947751U All-optical fiber type full-bridge security monitoring integration system
05/22/2013CN202947750U 变送器 Transmitters
05/22/2013CN103119402A 位置测量装置 Position measuring means
05/22/2013CN103119401A Circuit for controlling and monitoring a signal current and measurement transducer having such a circuit
05/22/2013CN103116355A Mobile object encoding and decoding device, and railway bogie positioning device and method
05/22/2013CN103115641A Error processing method for single pole magnetic encoder
05/22/2013CN103115636A Optical fiber Fabry-Perot sensor multiplexing method and device based on multi-wavelength and low-coherence light source
05/22/2013CN103115635A Double-channel frequency division photoelectric signal detection circuit
05/22/2013CN103115634A Multi-coil material distinguishing inductive transducer
05/22/2013CN101821591B Absolute high resolution segment or revolution counter
05/22/2013CN101089563B 数据交换系统 Data Exchange System
05/21/2013US8445835 Encoder, servo unit and encoder manufacturing method
05/21/2013CA2684135C Coriolis mass flow controller
05/16/2013WO2013070957A1 Compact encoder head for interferometric encoder system
05/16/2013WO2013070871A1 Double pass interferometric encoder system
05/16/2013WO2013070848A1 Low coherence interferometry using encoder systems
05/16/2013WO2013069524A1 Magnetic field angle measurement device and rotator using same
05/16/2013US20130119244 Light-emitting element driving circuit
05/16/2013DE102012219846A1 Selbstkalibrierverfahren für einen Winkeldetektor, Winkeldetektor, Umfangsskalen-Kalibriervorrichtung und Winkeldetektor-Kalibriervorrichtung For self-calibrating a detector angle, angle detector, scope and scale calibration angle detector calibration
05/16/2013DE102011118527A1 Fiber Bragg grating expansion sensor for detecting material expansion during lamination in e.g. wind turbine blade, has fiber section covered with plastic tube, where length and outer and inner diameters of tube satisfy specific conditions
05/16/2013DE102011118526A1 Fiber Bragg grating (FBG) strain sensor has plastic segmented sheath that is coated on Bragg grating of optical fiber, whose length, outer diameter and inner diameter are set to specific range
05/16/2013DE102011086406A1 Vorrichtung und Verfahren zum Ermitteln einer Umdrehungszahl einer rotierbaren Welle Apparatus and method for determining a rotational speed of a rotatable shaft
05/15/2013EP2592392A1 Optoelectronic positioning device
05/15/2013EP2592391A2 Sensing element for sensor assembly
05/15/2013EP2591316A1 Inductive sensor device and inductive proximity sensor with an inductive sensor device
05/15/2013EP2591238A1 Axial displacement and rotational speed monitoring
05/15/2013CN202938835U System including sensor peripheral component
05/15/2013CN202938834U Actuating mechanism valve location sensor
05/15/2013CN202938833U Double-shaft differential type trigger structure
05/15/2013CN202938832U Magnetic encoding device and wheel used bearing
05/15/2013CN202938831U Novel position transmitter
05/15/2013CN103109194A Techniques for approximating a difference between two capacitances
05/15/2013CN103105184A Optical entire-circumference encoder and motor system
05/15/2013CN103105183A Data collection system and data collection method
05/15/2013CN103105182A Method for fabricating a proximity sensing module
05/15/2013CN103105181A 半导体器件和传感器系统 Semiconductor devices and sensor systems
05/15/2013CN103105180A Absolute position measuring device and method
05/15/2013CN103101568A Electric vehicle cornering sensing device
05/15/2013CN101833384B Magnetic detector and input device using the same
05/14/2013CA2661004C Position feedback device for rotatable member
05/14/2013CA2492729C Compact device for measuring the speed and the direction of rotation of an object
05/10/2013WO2013066194A1 A rotational sensor and methods therefor
05/10/2013WO2013066158A1 Suspension assembly, telescopic fork and vehicle comprising the same
05/10/2013WO2013065753A1 Torque detection device and electric power steering device
05/10/2013WO2013065739A1 Optical sensor, method for producing optical sensors, optical encoder, torque detection device, and electric power steering device
05/10/2013WO2013065737A1 Optical scale, method for producing optical scales, and optical encoder
05/10/2013WO2013064651A1 Inductive displacement sensor
05/10/2013WO2013064646A1 Eddy current-based angle sensor
05/10/2013WO2013064622A1 Inductive path and angle sensor
05/10/2013WO2012102746A8 Implantable capacitive pressure sensor apparatus and methods regarding same
05/10/2013CA2853317A1 A rotational sensor and methods therefor
05/09/2013US20130112861 Indexed optical encoder, method for indexing an optical encoder, and method for dynamically adjusting gain and offset in an optical encoder
05/09/2013US20130112860 Reflective optical scale for encoder and reflective optical encoder
05/09/2013US20130112859 Optical encoder readhead configured to block stray light
05/08/2013EP2590031A1 Hologram and device comprising a hologram
05/08/2013EP2589935A2 Rotation angle detection device and torque sensor
05/08/2013EP2589934A1 Angle detection device
05/08/2013EP2588159A1 Infusion pump with tube measurement technique using linear actuator and pressure sensor
05/08/2013DE10219880B4 Rotationssensor Rotation sensor
05/08/2013DE102012220078A1 Optischer Kodierer-Lesekopf zur Blockierung von Streulicht An optical encoder read head to block stray light
05/08/2013DE102012212982A1 Process measuring device for use in e.g. process automation, has comparison part for comparing actual spectrum with reference-frequency spectrum when actual spectrum differs from reference spectrum around predetermined measure
05/08/2013DE102011085740A1 Induktiver Wegsensor Inductive Displacement Sensor
05/08/2013DE102011085737A1 Winkelsensor auf Wirbelstrombasis Angle sensor based on eddy current
05/08/2013DE102011085727A1 Mikromechanisches Element, Bauelement mit einem mikromechanischen Element und Verfahren zum Herstellen eines Bauelements Micromechanical element, component with a micro-mechanical element and method for manufacturing a device
05/08/2013DE102010013257B4 Drehmelder Resolver
05/08/2013CN202928608U Temperature and humidity monitoring alarm system
05/08/2013CN202928597U Encoding spatial localization device
05/08/2013CN202928596U Position detecting device for dead bolt of electronic steering locking mechanism
05/08/2013CN202928595U High sensitivity fiber sensor
05/08/2013CN202928594U U disk sensor, detector, U disk blood glucose detector, and U disk blood detector
05/08/2013CN103097168A Motor driving system for electric vehicle
05/08/2013CN103090895A Inspection System And Method For Correlating Data From Sensors And Visual Displays
05/08/2013CN103090894A Distributed optical fiber sensing device and method based on Brillouin Er-doped fiber laser
05/08/2013CN103090893A Manufacturing method for optical fiber macrobend loss sensor measuring stress displacement
05/08/2013CN103090892A Capacitance type sensor detecting method and capacitance type sensor system
05/08/2013CN103090891A Magnetic Sensor Device And A Method For Fabricating The Same
05/08/2013CN103090890A Magnetic sensor device
05/08/2013CN103090889A 磁编码器 Magnetic Encoder
05/08/2013CN103090888A Magnetic sensor with bypass layers and manufacturing method of magnetic sensor
05/08/2013CN103090799A Displacement Detecting Device, Displacement Detecting Method, And Computer-readable Medium
05/08/2013CN102230809B Grating ruler hybrid conversion device
05/08/2013CN101380878B Tire parameter monitoring system with sensor location using magnetic fields
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