| 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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| 06/01/1993 | US5216256 Belt position detecting device using timing measurement |
| 06/01/1993 | US5216245 Multi-color optical shaft position sensor |
| 06/01/1993 | US5216240 Fiber optical sensor having a plurality of sets of actuation means with different natural vibrational frequencies |
| 05/27/1993 | WO1993004341A3 Device for the non-contact measurement of the displacement or angle of rotation of a component |
| 05/26/1993 | EP0543513A1 Opto-electronic scale-reading apparatus |
| 05/26/1993 | EP0543421A1 Position detecting device |
| 05/26/1993 | EP0420852B1 Interferometer |
| 05/26/1993 | CN1020956C Absolute type shaft-position encoder and its designing method |
| 05/25/1993 | US5214426 Rotary encoder having absolute angle patterns and relative angle patterns |
| 05/25/1993 | US5214388 Phase discriminating capacitive array sensor system |
| 05/25/1993 | US5214378 Homopolar inductive displacement sensor |
| 05/25/1993 | US5214280 Photoelectric position detector with offset phase grating scales |
| 05/25/1993 | US5214278 Apparatus for monitoring speed and lateral position of a rotating shaft having reflective surfaces |
| 05/19/1993 | EP0542725A2 Interface circuits for linear variable differential transformers |
| 05/19/1993 | EP0542064A1 Vehicle wheel speed sensor |
| 05/19/1993 | EP0541829A1 Device to create periodic signals without harmonics |
| 05/19/1993 | EP0541828A1 Apparatus for producing upper-harmonic free periodic signals |
| 05/19/1993 | EP0541827A1 Apparatus for producing upper-harmonic free periodic signals |
| 05/19/1993 | EP0541826A1 Position-measuring device for at least one measuring-direction |
| 05/19/1993 | CN1072273A Point-to-point photoetch method and system used for producing circular optical grating code disk |
| 05/18/1993 | US5212452 For positioning against a moving film material |
| 05/18/1993 | US5212444 Detection of damped sine waves in a magnestostrictive displacement transducer using pretrigger and detection thresholds of opposite polarity |
| 05/18/1993 | US5212392 Optical sensing apparatus for detecting linear displacement of an object and method of operation thereof with detector matrix and centroid detection |
| 05/18/1993 | US5212380 Automotive engine control system with rotary encoder indexing |
| 05/18/1993 | CA1318007C Method and system for using linear induction sensor signals |
| 05/18/1993 | CA1317917C Centrifugation pheresis system |
| 05/13/1993 | WO1993009442A1 Reactor coolant pump shaft speed/position sensor system |
| 05/13/1993 | WO1993009402A1 Inductive angular displacement sensor |
| 05/13/1993 | WO1993009397A1 Apparatus for use in the manufacture of valves for hydraulic power steering gears |
| 05/13/1993 | WO1993009395A1 Process for measuring the inclination of boundary areas in an optical system |
| 05/13/1993 | WO1993009393A1 Method and apparatus for determining position of a body in cyclic movement |
| 05/13/1993 | DE4137092A1 Measurement of angles by encoder with concentric tracks - using optically scanned glass disc and geared-down potentiometer for digital evaluation of rotation of shaft |
| 05/13/1993 | DE4136888A1 Absolute-value encoder for angle and length measurements - employs only one or two coding tracks dimensioned for high resolution by two or more photodiodes |
| 05/12/1993 | EP0540763A1 Method and apparatus for producing pulses |
| 05/12/1993 | EP0540739A1 Device for measuring displacement of ceramic materials while they are hot |
| 05/12/1993 | EP0540520A1 Angle of rotation potentiometer. |
| 05/12/1993 | EP0414899B1 Rotary encoder |
| 05/12/1993 | CN1072015A Vibration transferred resonance sensor |
| 05/11/1993 | US5210501 Apparatus for processing sensor signals having switch-capacitor structures |
| 05/11/1993 | US5210491 Measuring device for the contactless determination of a change in linear travel and/or angle of rotation with fixable place of highest measurement accuracy and smallest drift errors |
| 05/11/1993 | US5210490 Linear position sensor having coaxial or parallel primary and secondary windings |
| 05/11/1993 | US5210489 Arrangement with field correcting structure producing a homogeneous magnetic field at a sensor zone for detecting movement of a ferromagnetic element |
| 05/11/1993 | US5210409 Apparatus and method for sensing the relative position of two members employing a variable wavelength source and wavelength dependant scanner |
| 05/11/1993 | US5210408 Rotatable electro-optic measurement tapping device |
| 05/11/1993 | US5210380 Digitizer with serpentine-type conductor grid having uniform conductor repeat increments |
| 05/11/1993 | US5209569 Apparatus for measuring thermal dimensional change of ceramics or the like |
| 05/11/1993 | US5209202 Method of operating an internal combustion engine |
| 05/11/1993 | CA1317654C Position sensor |
| 05/11/1993 | CA1317478C Multisensor piezoelectric elements and a method for making the same |
| 05/06/1993 | DE4135959A1 Verfahren zur messung der neigungen von grenzflaechen in einem optischen system A method for measuring the inclinations of boundary surfaces in an optical system |
| 05/05/1993 | EP0540376A1 Device for detecting the unauthorised opening of an apparatus |
| 05/05/1993 | EP0540142A1 Substrate advance measurement system |
| 05/05/1993 | EP0539757A1 Optical type encoder |
| 05/05/1993 | EP0539602A1 Magnetoresistance type revolution detector |
| 05/05/1993 | EP0539364A1 Shaft rotation analyzer using constant voltage variable capacitance transducer |
| 05/05/1993 | EP0349547B1 Inductive displacement sensors |
| 05/04/1993 | US5208877 Fiber optic grating-based weighted, two-mode fiber sensors |
| 05/04/1993 | US5208767 Displacement measuring apparatus |
| 05/04/1993 | US5208535 Mr position detecting device |
| 05/04/1993 | CA1317358C Speed control system |
| 04/29/1993 | WO1993008567A1 Sensor device |
| 04/29/1993 | WO1993008479A1 Method and apparatus for capacitance temperature compensation and manufacturability in a dual plate capacitive pressure transmitter |
| 04/29/1993 | DE4135873A1 Detecting position and dynamic parameters e.g. of commutator motor or hydraulic pump - evaluating e.g. ripple current superimposed on periodicity signal which characterises system |
| 04/29/1993 | DE4134881A1 Inductive sensor, esp. for vehicle revolution rate meter - has injection moulding housing contg. coil body with coil and pole pin passing through housing which has plate supporting seal |
| 04/29/1993 | DE4134431A1 Plastics compound component e.g. for magnetic sensor - comprises two interlocking plastics parts, one of which is of magnetisable material |
| 04/29/1993 | CA2119437A1 Method and apparatus for capacitance temperature compensation and manufacturability in a dual plate capacitive pressure transmitter |
| 04/28/1993 | EP0539264A1 Procedure and device to determine the orientation of an object |
| 04/28/1993 | EP0538779A2 Elongated tendon |
| 04/28/1993 | EP0538664A2 Method and device for determining optical spectral shifts caused by physical or chemical effects |
| 04/28/1993 | EP0538491A1 Device for determination of transverse displacement of objects |
| 04/28/1993 | EP0538425A1 Process and device for determining measured quantities by means of an integrated optical sensor module. |
| 04/28/1993 | CN1071504A Capacitive position sensor |
| 04/27/1993 | US5206924 Fiber optic Michelson sensor and arrays with passive elimination of polarization fading and source feedback isolation |
| 04/27/1993 | US5206923 Method to use an optical fibre as a sensor |
| 04/27/1993 | US5206785 Variable capacitor and position indicator employing variable capacitor |
| 04/27/1993 | US5206704 Position measuring apparatus and method of use thereof |
| 04/27/1993 | US5206645 Single channel encoder |
| 04/27/1993 | US5206588 Apparatus and process for the non-destructive measurement of the ohmic resistance of a thin layer using eddy currents |
| 04/27/1993 | US5206587 Inductive displacement transducer having telescoping probe assembly |
| 04/27/1993 | US5206586 Magnetostrictive position transducer having square-wave-in-quadrature-output |
| 04/27/1993 | US5205049 Length measuring apparatus |
| 04/27/1993 | CA1316709C Electronic display flow meter |
| 04/27/1993 | CA1316707C Magnetic rotational detecting arrangement for sensing the speed of a railway vehicule |
| 04/26/1993 | CA2081274A1 Process and device for measuring the orientation of a solid |
| 04/22/1993 | DE4133679A1 Verfahren zur adaption von mechanischen toleranzen eines geberrades A method for adaptation of mechanical tolerances of a wheel encoder |
| 04/21/1993 | EP0538184A1 Capacitive position detector |
| 04/21/1993 | EP0537800A1 Improved electrode structure for capacitance-type measurement transducers |
| 04/20/1993 | US5204621 Position sensor employing a soft magnetic core |
| 04/20/1993 | US5204620 Photoreceptor motion sensor using a segmented photosensor array |
| 04/20/1993 | US5204619 Device for measuring rotational speed using an optical fiber sensor |
| 04/20/1993 | US5204524 Two-dimensional optical encoder with three gratings in each dimension |
| 04/20/1993 | US5204518 Background light compensation for sensor array |
| 04/20/1993 | US5204192 High temperature durability, wear resistance |
| 04/15/1993 | WO1993007497A1 Process for adapting mechanical tolerances of a pick-up wheel |
| 04/15/1993 | WO1993007449A1 Device for detecting the angular position of a rotating component |
| 04/15/1993 | WO1993007444A1 Apparatus and method for determining the linear position of a hydraulic cylinder |
| 04/15/1993 | WO1993006936A1 Method and system for fluid transfer and non-contact sensor for use therein |
| 04/15/1993 | DE4237076A1 Angle measuring using rotor - rotating rotor at known angular speed exchanging directionally dependent signals with measurement and reference points |
| 04/15/1993 | DE4234016A1 Capacitive position sensor for rotational or linear motion - has fixed and moving multi-capacitor electrode profiles giving capacity variations to modify oscillator outputs and hence define position |
| 04/15/1993 | DE4133837A1 Sensor for detecting movement of machine part - has row of ferromagnetic teeth detected by Hall sensor with evaluation circuit contg. operational amplifier, comparator and end stage generating control signal |