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)
10/2009
10/07/2009EP2107342A2 Holding device for angular momentum sensors
10/07/2009EP2106534A1 Method for incrementally determining an angle of rotation of a shaft
10/07/2009EP1740910B1 Rotating actuator
10/07/2009CN201322810Y Optical fiber sensing device
10/07/2009CN201322624Y Fiber grating sensing device and circuit thereof
10/07/2009CN201322623Y Demodulating system of embedded multichannel high-speed fiber grating sensor
10/07/2009CN201322622Y High-reliability switched reluctance motor sensor
10/07/2009CN201322621Y Throttle position sensor
10/07/2009CN101553772A Sphere absolute angle detection system, sphere actuator, and pointing device
10/07/2009CN101553712A 光编码器 Optical encoder
10/07/2009CN101553711A 电容性位置传感器 Capacitive position sensor
10/07/2009CN101552585A Rotation motor zero calibrating method for hybrid and electric automobile
10/07/2009CN101551938A Voltage-current transformation method
10/07/2009CN101551266A Compound interference type distributed optical fiber vibration sensing system and sensing method thereof
10/07/2009CN101551256A Sealant dispenser and control method thereof
10/07/2009CN101551255A Magnetic code reading machine
10/07/2009CN101551254A High-performance magnetostrictive transducer of using multi-layer winding coil
10/07/2009CN101551243A Ball bar ruler
10/07/2009CN100547418C Electronic component aligning bias detecting method and its detecting device
10/07/2009CN100547365C Wide-field full-optical fiber perturbation sensing system high sensitivity perturbation detecting light path device
10/07/2009CN100547356C Dual path symmetry emulated offset proportion photoelectric transducer
10/07/2009CN100547355C Single light source resonance sensor for excitation and vibration testing
10/07/2009CN100547354C Absoluteness type round grating sensor measuring apparatus for measuring absolute location
10/06/2009US7599696 Frequency reuse techniques in mote-appropriate networks
10/06/2009US7598835 Magnetic sensor, production process of the magnetic sensor and magnetic array suitable for the production process
10/06/2009US7598733 Position detector
10/06/2009US7596880 Scanning unit of an optical position measuring device and optical position measuring device
10/06/2009CA2506154C Power reduction method in an electronic counter
10/01/2009WO2009120575A2 Micro electro-mechanical sensor (mems) fabricated with ribbon wire bonds
10/01/2009WO2009120510A2 Position measurement using magnetic fields
10/01/2009WO2009120507A2 Position measurement using magnetic fields
10/01/2009WO2009119471A1 Magnetic sensor and magnetic encoder
10/01/2009WO2009119371A1 Encoder for detecting batteryless absolute position
10/01/2009WO2009118769A1 Analogical sensor set
10/01/2009WO2009118453A2 Adaptor component for a measuring system
10/01/2009WO2009118042A1 Inductive position sensor
10/01/2009WO2009053566A3 Absolute position sensor with serial reading
10/01/2009US20090244166 Attachable member-recognition device and ink-jet printer provided with the same
10/01/2009US20090242742 Optical encoder
10/01/2009US20090241695 Attachable member, attaching mechanism, and printer
10/01/2009DE19963872B4 System und Verfahren zum Verarbeiten von Kurbelwinkelsignalen System and method for processing crank angle signals
10/01/2009DE112005001382B4 Magnetische Codiereinheit Magnetic encoding
10/01/2009DE10230910B4 Kapazitive Sensoranordnung Capacitive sensor array
10/01/2009DE102009015038A1 Mehrfachrotations-Absolutcodierer Multiple rotary absolute encoder
10/01/2009DE102009014481A1 Kontaktverschiebungsmesser Contact displacement meter
10/01/2009DE102008062230A1 Measuring arrangement for functional unit e.g. lock catch, of motor vehicle, has sensor detecting position of functional element from sensor signal, where stray field decreases at magnetic arrangement
10/01/2009DE102008015861A1 Sensor arrangement for use in wheel speed sensor system for detecting wheel speed of truck, has sensitive structures with magnetoresistive conductor segments, where two segments are electrical conductive connected with one another
10/01/2009DE102008000875A1 Measuring device, particularly pressure-measuring device, comprises measuring element and working unit, which is mechanically coupled with measuring element
09/2009
09/30/2009EP2105745A1 Measurement device
09/30/2009EP2105713A1 Positioning device and method for its operation
09/30/2009EP2105712A1 Magnetic position sensor
09/30/2009EP2104784A2 Method for determining a rotational speed value
09/30/2009EP1864086B1 Sensor system and method for determining an angle of rotation
09/30/2009CN201318951Y Photoelectric sensor
09/30/2009CN101546049A Fiber grating bandwidth tuning method
09/30/2009CN101545791A Optical fibre sensor and application thereof to refracting index and strain measurement
09/30/2009CN100545585C Position measuring device using change in inductance of coil, float-type flowmeter, and position measuring method
09/30/2009CN100545581C Device used for measuring torsional angle of weaving machine rocking shaft twisting vibration
09/30/2009CN100545580C Detecting device and rotation angle sensor
09/29/2009US7595635 Small size magnetic encoder unit with low power consumption
09/29/2009US7595576 Brush-less type rotation detector shielding structure
09/29/2009US7595480 Optical encoder with encoder member having one or more digital diffractive optic regions
09/24/2009WO2009116445A1 Bearing equipped with rotation sensor
09/24/2009WO2009116365A1 Origin position signal detector
09/24/2009WO2009116241A1 Rotation angle detection apparatus
09/24/2009WO2009115907A1 A valve position sensor
09/24/2009WO2009115764A1 Processing circuitry
09/24/2009WO2009115501A1 Self-referenced optical fibre sensor and related sensor network
09/24/2009WO2009083043A3 Method and apparatus for generating a material measure for position measuring systems, and material measure
09/24/2009WO2009053717A3 Sensor element
09/24/2009WO2009047508A3 A rotary encoder
09/24/2009US20090236508 Incremental encoder
09/24/2009US20090236507 Shaft-mounted detector for optical encoder
09/24/2009DE202008017406U1 Messgerät für Lösungen mit Funktion zur Temperaturmessung Meter for solutions with function for temperature measurement
09/24/2009DE19920393B4 Anordnung zum Bestimmen eines Volumens eines Gasstroms Means for determining a volume of a gas stream
09/24/2009DE112007002432T5 Codierer und Fotodetektor für Codierer Encoder and photodetector for encoder
09/24/2009DE102008014923A1 Foliensensor und Verfahren zur Herstellung eines Foliensensors Film sensor and method for producing a sensor film
09/24/2009DE102007003383B4 Vorrichtung zum Ermitteln eines magnetischen Feldes Device for determining a magnetic field
09/23/2009EP2103910A1 Rotation angle detector
09/23/2009EP2103909A1 Rotation angle detection device
09/23/2009EP2103908A1 A valve position sensor
09/23/2009EP1582754B1 Bearing assembly including a magnetic sensor
09/23/2009EP1232400B1 Magnetoresistive angle sensor having several sensing elements
09/23/2009CN201314828Y Anti-jamming magnetic-induction sensor
09/23/2009CN201314827Y Novel code switch
09/23/2009CN201314826Y Temperature and humidity transducer
09/23/2009CN101540611A Fast ensuring method of coding sequences for recording turn numbers of photoelectric coded disk
09/23/2009CN101539591A Electro-optic sampling method based on polarization rotation effect of electroabsorption modulator
09/23/2009CN101539463A Hall difference equation force measuring method for symmetrical and complementary structure
09/23/2009CN101539438A Fiber grating sensing demodulation method and devices based on microwave photon filters
09/23/2009CN101539437A Algorithm for incremental-rotating coder with accurate counting and implementing device thereof
09/23/2009CN101539436A Systems and method for improving accuracy of sensor signals
09/23/2009CN100543424C Scale reading apparatus
09/23/2009CN100543423C 编码器 Encoder
09/23/2009CN100542808C Rotary element of a printing press, having an encoder and a synthesizer
09/22/2009US7592584 Crosstalk preventing optical encoder
09/22/2009US7591590 Radiation attenuation system
09/17/2009WO2009112895A1 Position sensing of a piston in a hydraulic cylinder using a photo image sensor
09/17/2009WO2009112373A1 Micro-sensor having a cnt sensor element and method for the production thereof
09/17/2009WO2009112303A2 Angle measuring system and method for producing an angle measuring system