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)
12/2012
12/12/2012CN102820541A Encoding leakage cable based on leakage cable technology
12/12/2012CN102819079A Tight tube optical fiber grating serial sensing optical cable
12/12/2012CN102818583A Interferometric sensor based on microstructured optical fiber selectively filled with functional materials
12/12/2012CN102818582A Optical fiber sensing system
12/12/2012CN102818581A Incremental encoder based on rotary transformer
12/12/2012CN102818580A Position detector of non-contact sensor and detection method of position detector
12/12/2012CN101901531B Fiber interferometer-based area anti-intrusion method
12/12/2012CN101893450B Position detection apparatus
12/12/2012CN101688794B Systems and methods for fabricating displacement scales
12/12/2012CN101511503B Document handling apparatus
12/11/2012US8331741 Acoustic sensor with at least one photonic crystal structure
12/11/2012US8330098 High resolution, high speed, miniaturized optical encoder
12/11/2012US8330097 Angular correction method for rotary encoder
12/06/2012WO2012164995A1 Position detecting apparatus
12/06/2012WO2012164240A2 A flow apparatus and monitoring system relating thereto
12/06/2012WO2012163681A1 Optical sensor
12/06/2012WO2012163320A1 Piston-cylinder arrangement with a travel-measuring sensor
12/06/2012WO2012053991A4 Tester for determination of machine rotation direction and accuracy of stator winding connection
12/06/2012DE112010000835T5 Drehlagesensor Rotary position sensor
12/06/2012DE102012010933A1 Antriebsvorrichtung, Kameraträgervorrichtung und Objektivvorrichtung mit dieser Antriebsvorrichtung sowie Antriebsverfahren zum Steuern der Antriebsvorrichtung Drive device, the camera device and lens carrier apparatus comprising this drive device and drive method for controlling the drive device
12/06/2012DE102011050717A1 Fiber-optic sensor such as fiber Bragg sensor of measuring system for measuring load on e.g. building, has protective coating that is provided on portion of magnetostrictive layer
12/06/2012DE102010028390B4 Verfahren zur Bestimmung eines Erregerleiterabstandes von einem Magnetfeldsensor, Verfahren zum Kalibrieren des Magnetfeldsensors sowie ein kalibrierbarer Magnetfeldsensor und Verwendung einer Erregerleiterstruktur zur Bestimmung eines Erregerleiterabstandes A method for determining an excitation conductor distance from a magnetic field sensor, method of calibrating the magnetic field sensor and a magnetic field sensor calibratable and using an excitation conductor structure to determine an excitation conductor spacing
12/06/2012DE102010019484B9 Sensoranordnung und Verfahren zum Betreiben einer Sensoranordnung Sensor system and method for operating a sensor array
12/06/2012DE102010013069B4 Meßvorrichtung Measuring device
12/05/2012EP2530436A2 Method and device for fitting measuring tape
12/05/2012EP2530284A2 Motor-driven throttle valve control device having inductance-based noncontact rotation angle detecting device, and rotation angle detecting device used for the same
12/05/2012EP2529496A1 Optical sensor networks and methods for fabricating the same
12/05/2012EP2529207A1 Bi-stable oscillator
12/05/2012EP2529188A2 Sensor element and method for the production thereof and use thereof
12/05/2012EP2529187A1 Device for measuring the positioning of a microactuator
12/05/2012CN202582577U Intelligent sensor
12/05/2012CN202582572U High-frequency ultrasonic sensor
12/05/2012CN202582571U Product running monitoring device
12/05/2012CN202582570U Multi-channel fiber bragg grating demodulation device
12/05/2012CN202582569U Distributed fiber bragg grating (FBG) demodulation device based on echo-wall-mode optical microcavity
12/05/2012CN202582568U Microbend optical fiber sensing device provided with hot backup optical fibers
12/05/2012CN202582567U Magnetoelectricity pulse induction device
12/05/2012CN202582566U Medium and high precision magnetic encoder
12/05/2012CN202582565U A piezoelectric sensor, and a touch-controlled assembly and a mobile terminal which utilize the piezoelectric sensor
12/05/2012CN202582564U Inertia signal transmission device
12/05/2012CN102812335A Method and device for determining the actual angle position of a rotatable magnetic component in an electric drive
12/05/2012CN102810380A Magnet and magnetic detection device using the same
12/05/2012CN102809421A Multi-point localizable distribution-type optical-fiber vibration sensor based on polarization-state differential detection
12/05/2012CN102809388A Optical fiber probe sensor
12/05/2012CN102809387A Novel BOTDR signal demodulating method
12/05/2012CN102809386A Device and method for detecting angular position of ball tube in equipment
12/05/2012CN102809385A Magnetic detection apparatus
12/04/2012US8326562 Information management system for drive apparatus and method of manufacturing drive apparatus
12/04/2012US8322236 Measuring apparatus and method for detecting moisture at a measurement voltage input of the measuring apparatus
11/2012
11/29/2012WO2012159771A2 Sensor or sensor measuring unit having a mechanical-electrical converter
11/29/2012US20120301072 Optical fibre sensor assembly
11/29/2012DE112010004761T5 Antriebs- und Sensoranordnung Drive and sensor assembly
11/29/2012DE112010004387T5 Drehpositionssensor an durchgangswelle Rotary position sensor on by input shaft
11/29/2012DE102012206506A1 Rotationswinkelsensor Rotation angle sensor
11/29/2012DE102012104566A1 Systeme und Verfahren zur Verwendung bei der Erzeugung eines massenunabhängigen Sensorsignals Systems and methods for use in generating a mass-independent sensor signal
11/29/2012DE102011109269B3 Stellungsmeldeanordnung Position-reporting arrangement
11/29/2012DE102011076337A1 Magnetsensorvorrichtung und Verfahren zum Ermitteln einer Information bezüglich einer magnetischen Feldstärkekomponente in Richtung zumindest einer ortsfesten Ortsachse The magnetic sensor device and method for determining information with respect to a magnetic field strength component in the direction of at least a fixed spatial axis
11/29/2012DE102011076284A1 Bearing unit e.g. top plate bearing unit for turntable, has mutually distinctive profiles arranged on shaft washer outer periphery, to form different waveforms of magnetic resistors in unique angular position of bearing ring
11/28/2012EP2527811A2 Unbalance measuring device
11/28/2012EP2527797A1 Displacement detection device, and error correction method for scale for displacement detection device
11/28/2012EP2527796A2 Capacitive rotary encoder and method for sensing a rotation angle
11/28/2012EP2527795A2 Position sensor, actuator-sensor device and method for inductive detection of a position
11/28/2012EP2527790A2 System using slow light in optical sensors
11/28/2012EP2526429A1 Method for detecting the rotation and direction of rotation of a rotor
11/28/2012CN202562500U Single-track absolute grating ruler
11/28/2012CN202562499U Plastic-fiber-type encoder assembly
11/28/2012CN202562498U System and gas adjusting valve including the same sensing stepping motor running positions
11/28/2012CN202562497U Carbon fiber photoelectric composite conductor on-line monitoring system
11/28/2012CN202562496U Synchronous multi-channel fiber bragg grating sensing demodulating system
11/28/2012CN202562495U Anti-explosion anti-shock split type position detection device
11/28/2012CN202562494U Hollow shaft coding disk
11/28/2012CN202562493U Novel digital rudder angle detector
11/28/2012CN102803971A Rotary speed detection device with error monitoring
11/28/2012CN102803905A Turbomachine component and turbomachine equipped therewith
11/28/2012CN102803904A Rotation Detection Device And Bearing Fitted With Rotation Detection Device
11/28/2012CN102803903A Potentiometer
11/28/2012CN102800171A Long-distance automatic monitoring device for debris flow
11/28/2012CN102798408A Fiber Bragg grating sensing system using the multiplexer for multi-channel
11/28/2012CN102798407A Sensor with a plurality of magnet blocks adjustable in position in shell
11/28/2012CN102798406A Sensor with a plurality of magnet blocks adjustable in position and magnetic flux in shell
11/28/2012CN102798405A Capacitance type rotary encoder and method for sensing rotation angle
11/28/2012CN102798404A Rotating shaft-type potentiometer
11/28/2012CN102798403A MEMS (Micro Electro Mechanical System) film capacitive type multi-parameter sensor structure and integrated manufacturing method thereof
11/28/2012CN102798402A Doorknob sensor
11/28/2012CN102798401A Stimulated Raman scattering effect suppression device, method and distributed optic fiber sensing system
11/28/2012CN102795308A Power-assisted bicycle with sensor with flywheel provided with position/magnetic flux-adjustable magnetic blocks
11/28/2012CN102795307A Assisted bicycle using sensor capable of regulating positions of magnetic blocks in housing and magnetic flux
11/28/2012CN102795306A Booster bicycle provided with rotating disc type sensor with multiple magnetic blocks in uniform distribution
11/28/2012CN102795305A Booster bicycle provided with position rotary table type sensor provided with adjustable magnetic blocks
11/28/2012CN102795304A Booster bicycle provided with magnetic flux sensor with multiple magnetic blocks arranged on keyboard
11/28/2012CN102795302A Booster bicycle provided with unevenly distributed magnetic flux rotary table type sensor provided with magnetic blocks
11/28/2012CN102795301A Booster bicycle provided with magnetic flux sensor with multiple magnetic blocks in nonuniform distribution in shell
11/28/2012CN102795300A Power-assisted bicycle using sensor with position-adjustable magnetic blocks in casing
11/28/2012CN102795298A Multi-magnet rotary table type sensor with magnetic fluxes distributed unevenly for power-assisted bicycle
11/28/2012CN102795297A Booster bicycle with adjustable magnetic block position sensor arranged on motor shell
11/28/2012CN102795296A Booster bicycle provided with sensor with multiple magnetic blocks in nonuniform distribution in shell
11/28/2012CN102795293A Rotary table type sensor with multiple magnet positions and multiple magnetic flux variations for power-assisted bicycle
11/28/2012CN102795292A Booster bicycle provided with sensor with evenly distributed magnetic blocks on flywheel
11/28/2012CN102023025B Pulse generating device, rotator module, rotational speed control device, and image forming apparatus
11/28/2012CN101923100B Systems and methods for measuring rotational speed and position of a rotating device
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