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