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)
12/2010
12/22/2010CN101055194B Flat-top reflection-based optical encoders
12/21/2010CA2360598C Metal immune system
12/16/2010WO2010143022A1 Rolling bearing assembly with rotation sensing means, electric machine provided with such an assembly and fork lift truck comprising such an electric machine
12/16/2010WO2010143021A1 Rolling bearing assembly with a sensor and process for manufacturing such a bearing assembly
12/16/2010WO2010142484A2 Sensor device comprising an optical unit
12/16/2010WO2010121595A3 Gearless rotary encoder and method
12/16/2010WO2010120042A3 Displacement sensor
12/16/2010WO2010116145A3 Position encoder apparatus
12/16/2010WO2010086178A3 Fiber-optic measuring apparatus
12/16/2010WO2010029339A3 Automated meter reading device
12/16/2010US20100315910 Encoder capable of compensating for tilt, hard disk drive using the same, and servo track writing system for the hard disk drive
12/16/2010US20100314532 Optical Encoder Systems, Devices and Methods
12/16/2010DE102009026872A1 Sensoreinrichtung mit Optikeinheit Sensor device with optical unit
12/15/2010EP2261682A1 Proximity sensor
12/15/2010EP2261680A2 Peak-to-peak signal detector
12/15/2010EP2261677A1 Magnetic encoder and wheel support bearing assembly using the same
12/15/2010EP1554981B1 Ultrasonic probe
12/15/2010CN201674501U Laser correlation sensor system signal receiving device
12/15/2010CN201672931U Modified shaft encoder
12/15/2010CN201672930U Small inductance type circular sensor with safe strength at installation parts
12/15/2010CN201672929U Gear transmission mechanism of photomagnetic mixed multiturn rotary encoder
12/15/2010CN101918799A A device for applying a fiber-optic monitoring system to a component to be monitored
12/15/2010CN101918798A Apparatus and method for measuring displacements of displaceable members
12/15/2010CN101918797A Angular or linear magnetic position sensor not sensitive to external fields
12/15/2010CN101918796A Methods and apparatus for an angle sensor
12/15/2010CN101915595A Wavelength division multiplexing network construction method and system based on frequency domain reflection fiber grating sensing technique
12/15/2010CN101915594A Glue-free connection method for optical fiber stress/strain sensing devices
12/15/2010CN101915593A Device for demodulating fiber bragg grating reflection wavelength by utilizing ASE light source light spectrum failing edge
12/15/2010CN101915592A High-accuracy position system based on electromagnetic induction
12/15/2010CN101915591A Insulation adaptive shaft for rotary encoder
12/15/2010CN101915590A Position detection utilizing an array of magnetic sensors
12/15/2010CN101532852B Intelligent increment or absolute-value encoder circuit board and work method thereof
12/15/2010CN101506621B Optoelectronic angle sensor and method for determining a rotational angle about an axis
12/15/2010CN101387527B Optical fiber grating sensing demodulator and use thereof
12/15/2010CN101371106B Rotor for rotary encoder and rolling bearing for wheel having same
12/15/2010CN101329186B Surface reflection encoder caliper and surface reflection encoder using the same
12/15/2010CN101329185B Optical encoder and electronic equipment
12/15/2010CN101315287B Condenser type contact sensor
12/15/2010CN101281041B Single power supply CMOS integrated circuit autosyn / rotary transformer - digital conversion technique
12/09/2010WO2010141723A2 Sensory transducer and method
12/09/2010WO2010141420A2 Temperature tolerant magnetic linear displacement sensor
12/09/2010WO2010140440A1 Light sensing system and endoscopic system
12/09/2010WO2010139964A2 Position measurement encoder and method of operation
12/09/2010WO2010139067A1 Semi-conductor sensor fabrication
12/09/2010WO2010069285A3 Sensor arrangement and method for determining the position and/or change in position of a measurement object
12/09/2010US20100308807 Linear Sensor
12/09/2010US20100308801 Offset cancelling circuit
12/09/2010DE102010022428A1 Sensor Sensor
12/09/2010DE102010022427A1 Sensor i.e. pressure sensor, for e.g. measuring measurement variable of magnetic field, has signal processing device operating like analog computer and including single time programmable element for adjusting parameter for signal processing
12/09/2010DE102010022425A1 Inductive sensor e.g. analog differential pressure sensor, for measuring e.g. pressure of liquid in washing machine, has signal sensor including inductor capacitor-resonant circuit, which is designed as series resonant circuit
12/09/2010CA2763899A1 Sensory transducer and method
12/09/2010CA2761028A1 Semi-conductor sensor fabrication
12/09/2010CA2707193A1 Non-contact ultrasound measurement device
12/08/2010EP2259026A2 Bottom bracket with a crankshaft and a sensor device
12/08/2010EP2259016A1 Encoder for detecting batteryless absolute position
12/08/2010EP2259008A1 Distortion-immune position tracking using redundant measurements
12/08/2010EP2258425A2 Medication injector apparatus with drive assembly that facilitates reset
12/08/2010EP2258424A2 Medication injector apparatus with drive assembly that facilitates reset
12/08/2010EP2257821A1 Capacitive sensor having cyclic and absolute electrode sets
12/08/2010EP2257780A1 An optical device
12/08/2010EP2257769A1 Inductive position sensor
12/08/2010EP2257768A2 Angle measuring system
12/08/2010EP1896217B1 Method of manufacturing metrological phase scale without substantial removal of material
12/08/2010EP1651929B1 Sensor array induced phase angle calculation based on mixed signals
12/08/2010EP1461585B1 Cylinder with optical sensing device and method
12/08/2010CN201666795U Angle sensor
12/08/2010CN1997877B 编码器系统 Encoder system
12/08/2010CN1951325B Metal immunity in a reverse magnetic system
12/08/2010CN1664650B Double wave front calibrator self-adaptive optical system
12/08/2010CN101910799A Phase modulator, phase modulator assembly, and optical sensor
12/08/2010CN101910798A Rotary encoder comprising internal error control and method therefor
12/08/2010CN101908873A Cloth sensor for sensing article approach
12/08/2010CN101907962A Sensing method and circuit for capacitive touchpad
12/08/2010CN101907961A Realizing method of capacitance type inductive key, inductive key circuit and keyboard
12/08/2010CN101907949A Infrared feedback reflection unit, manufacturing method thereof and wide screen optical touch panel
12/08/2010CN101907495A Fiber bragg grating wavelength demodulation system with long-period fiber bragg grating Sagnac loop
12/08/2010CN101907468A Three-channel pitch detection/conversion device for all-around propeller of submersible
12/08/2010CN101561295B Preparation method for fabry-perot sensor based on corroded high doping optical fiber
12/08/2010CN101539437B Algorithm for incremental-rotating coder with accurate counting and implementing device thereof
12/08/2010CN101526339B Temperature self-compensation fiber grating displacement sensor
12/08/2010CN101476901B Demodulation system and method for optical fiber Fabry-Perot sensor
12/08/2010CN101418760B Stroke sensor for advance device of dispensing pump with high-voltage terminal fixed at one end
12/08/2010CN101382440B Magnetic position sensor with integrated hall effect switch
12/08/2010CN101358859B Position detector
12/08/2010CN101334299B Optical encoder, method for preparing the optical encoder, and moving speed controlling device and apparatus using the optical encoder
12/08/2010CN101334296B Sensor and method for checking guise
12/08/2010CN101311682B High-grade co-channel track axle count sensor
12/08/2010CN101281042B High precision CMOS integrated circuit autosyn / rotary transformer - digital conversion technique
12/08/2010CN101275859B Position detecting device
12/08/2010CN101089907B Sensor
12/08/2010CN101006334B Electromagnetic resonant sensor having dielectric main body and variable gap cavity
12/07/2010US7847542 Magnetoresistive sensor for determining an angle or a position
12/07/2010US7847236 Fresnel antenna
12/07/2010US7847229 Object detecting system
12/07/2010CA2513831C Magnetic position sensor with integrated hall effect switch
12/06/2010CA2705671A1 Lateral, angular and torsional vibration monitoring of rotordynamic systems
12/02/2010WO2010138155A2 Encoder interpolator with enhanced precision
12/02/2010WO2010136810A2 Method and apparatus for optical sensing
12/02/2010WO2010136809A2 Optical sensor and method of use
12/02/2010WO2010116288A3 Method and device for detecting coherent radiation
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