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)
07/2010
07/01/2010US20100165359 Optical encoder
07/01/2010US20100165309 Deformation measuring apparatus, exposure apparatus, jig for the deformation measuring apparatus, position measuring method and device fabricating method
07/01/2010US20100163716 Optical encoder
07/01/2010US20100163715 Light Focusing in Linear Channel Arrays
07/01/2010US20100163536 Substrate treatment device and method and encoder scale treated by this method
07/01/2010DE102009052765A1 Drehmelder Resolver
07/01/2010DE102009052764A1 Drehmelder Resolver
07/01/2010DE102008064544A1 Disk like transmitter e.g. permanent magnetic element, position and path measuring system, has evaluation device with subunit, which calculates quotients based on sensor signals and determines position of transmitter based on calculation
07/01/2010DE102008063832A1 Amplitude-modulated optical material measure for position measuring device for e.g. industrial angle measurements, has code track with bright and dark fields with widths, where width of bright fields is smaller than width of dark fields
07/01/2010DE102008063600A1 Sensor lock for determining position of e.g. gear change rod of motor vehicle transmission, has sensor unit including sensor element arranged in housing, and latching element formed as part of latching sleeve
07/01/2010DE102008063527A1 Schaltungsanordnung und Verfahren zum Auswerten eines Sensors Circuit arrangement and method for evaluating a sensor
07/01/2010CA2756626A1 Device for quantifying and locating a light signal modulated at a predetermined frequency
07/01/2010CA2748129A1 Distributed optical chemical sensor
07/01/2010CA2747848A1 Actuator with load cell
07/01/2010CA2747075A1 Optoelectronic position measurement device and position measurement method
06/2010
06/30/2010EP2202548A1 Distributed optical chemical sensor
06/30/2010EP2202492A1 Encoder
06/30/2010EP2202491A2 Inductance-type rotation angle sensor, method of manufacturing the same, and intake control system for engine including the same sensor
06/30/2010CN201518036U Meter-copy device
06/30/2010CN201517928U Incremental photo-electricity encoder for simplifying structure of code channels
06/30/2010CN201517927U Sensor used for exhaust gas recirculation valve
06/30/2010CN201517926U Redundant analog quantity current signal distributor
06/30/2010CN201517920U Fiber Bragg grating string type multi-point displacement sensor
06/30/2010CN201516928U Full-box detection device
06/30/2010CN101765720A Bearing device having rotation speed detector and adapted for use in wheel
06/30/2010CN101762565A Parallel fiber-grating type remote sensing system for a plurality of polluted gases
06/30/2010CN101762309A Fiber bragg grating weighting sensor
06/30/2010CN101762308A Fiber Bragg grating weighing sensor
06/30/2010CN101762290A Distributed Raman amplification-based Brillouin optical time domain analysis system
06/30/2010CN101762289A Single track optical encoder
06/30/2010CN101762288A Micropower photoelectric reversible intelligence sensor
06/30/2010CN101762287A Rotating shaft type Hall accelerator position sensor used on VE dispensing pump
06/30/2010CN101762286A Double-coil four-string restrict constant current steel chord self-excited excitation circuit
06/30/2010CN101762247A Optical fiber grating displacement sensor
06/30/2010CN101760938A Detection module and clothes processing device with detection module
06/30/2010CN101758858A Electronic meter for position of vehicle steering wheel
06/30/2010CN101546049B Fiber grating bandwidth tuning method
06/30/2010CN101476948B Long-distance optical fiber sensing method based on Hadamard matrix self-correlated characteristic
06/30/2010CN101271007B Calibration compensation method for rotating transformer angle observation error based on velocity rotating platform
06/29/2010US7746233 Safety switch for monitoring a closed position of two parts moveable relative to one another
06/29/2010US7746085 Micromechanical sensor having an analyzer circuit
06/24/2010WO2010071067A1 Position detection device
06/24/2010WO2010070014A1 Angle sensor
06/24/2010WO2010069928A1 Revolution counter and method for determining the number of revolutions of a shaft
06/24/2010WO2010069692A1 Encoder device
06/24/2010WO2010069285A2 Sensor arrangement and method for determining the position and/or change in position of a measurement object
06/24/2010WO2010069284A2 Circuit system and method for evaluating a sensor
06/24/2010US20100155586 Optical Encoder Systems, Devices and Methods
06/24/2010DE10229885B4 Verfahren und Vorrichtung zum Anbringen eines Maßstabs oder Maßstabträgers oder einer Maßstabführung Method and apparatus for applying a scale or scale carrier of a scale or guide
06/24/2010DE102009055318A1 Optische Reflexionskodiersysteme, Vorrichtungen und Verfahren Optical Reflexionskodiersysteme, devices and methods
06/24/2010DE102008063936A1 Inductive path movement measurement system, for mechanical linear movements, has a single short coil on a carrier with separate chambers carrying different numbers of coil windings
06/24/2010DE102008054915A1 Messeinrichtung mit einem optischen Sensor Measuring device with an optical sensor
06/24/2010DE102006010547B4 Verfahren zur Einstellung der Referenzposition eines Drehmelders Method for setting the reference position of a resolver
06/23/2010EP2199769A2 Force measuring device
06/23/2010EP2199753A2 Fluid cylinder with a microwave measuring assembly and method for recording at least one parameter
06/23/2010EP2199752A1 Absolute position encoder
06/23/2010EP2199751A1 Capacitative rotation angle sensor
06/23/2010EP2198512A2 Method and apparatus for unambiguous determination of the rotor position of an electrical machine
06/23/2010EP2198248A2 Transducer with multimodal optical fibre and mode coupling and method for making same
06/23/2010EP2198247A2 A rotary encoder
06/23/2010EP2198246A2 Capacitive sensor and proximity detector using it
06/23/2010EP1672373B1 Hub unit for drive wheel
06/23/2010EP1334331B1 Method for evaluating a signal in an optoelectronic distance or angle measuring device and use of said method
06/23/2010CN201514696U Remote data wire transmission device for oil well measurement
06/23/2010CN201514418U Sand collecting instrument capable of measuring orientation position of sand inlet in real time
06/23/2010CN201514238U Airflow sensor
06/23/2010CN201514225U Light interference fringe reversible counting device with image display function
06/23/2010CN201514224U Interaxial position transforming mechanism
06/23/2010CN201514223U Frost detector and heat pump-type air conditioner
06/23/2010CN201514222U Valve sensor
06/23/2010CN201514221U Wire-controlled pulse sampler
06/23/2010CN201514220U Automobile gear position detecting device
06/23/2010CN1955642B Reflective encoders with various emitter-detector configurations
06/23/2010CN101755191A Device and method for determining the path of an object moving in two dimensions
06/23/2010CN101755138A Method and arrangement for the sensorless operation of magnetic bearings
06/23/2010CN101750110A High-frequency ultrasonic sensor
06/23/2010CN101750109A Coded disc counting encoder
06/23/2010CN101750108A Absolute position encoder
06/23/2010CN101750107A Zero-power consumption sensor
06/23/2010CN101750106A Heavy load absolute type multi-ring resolving encoder
06/23/2010CN101750105A capacitance-type encoder
06/23/2010CN101750104A Capacitance-type encoder
06/23/2010CN101750103A A method and apparatus of confirming an output from a sensor
06/23/2010CN101750102A Magnetoelectric rotating encoder and magnetoelectric angle-rotating measuring method
06/23/2010CN101750101A E-signal processor
06/23/2010CN101750100A Rotating angle sensor
06/23/2010CN101750003A Device for detecting data of inertia friction welder
06/23/2010CN101746464A Accelerator controller combined with angle position sensor
06/23/2010CN101339053B Double group reading matrix type photoelectric coded circle
06/23/2010CN101293535B Measuring method for corner of vehicle steering wheel
06/23/2010CN101210852B Optical fiber grating sonic device
06/23/2010CN101194144B Inductive position sensor with common mode corrective winding and simplified signal conditioning
06/23/2010CN101013152B Circuit and method for confirming sensor device and fault sensor element
06/23/2010CA2688698A1 Surface acoustic wave based micro-sensor apparatus and method for simultaneously monitoring multiple conditions
06/22/2010CA2486161C Wireless environmental sensor
06/19/2010CA2688752A1 Detector module
06/17/2010WO2010068241A1 Linear position sensor with anti-rotation device
06/17/2010WO2010066329A2 Distance measurement device and method for determining a distance in a line structure
06/17/2010WO2010066317A1 Resolver component, and resolver equipped therewith
06/17/2010WO2010030587A3 Compact fiber optic sensors and method of making same