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)
03/2005
03/10/2005US20050051715 Optical encoder
03/10/2005US20050051714 Optical displacement sensor and external force detecting device
03/10/2005US20050050966 Gear bearing for a steering wheel position sensor
03/10/2005US20050050962 Optical sensor with co-located pressure and temperature sensors
03/10/2005CA2535732A1 A method for protecting resonating sensors and protected resonating sensors
03/09/2005EP1513174A2 Actuating device for rotary actuation
03/09/2005EP1512949A1 Method and device for determining the hydraulic flow rate in a pump
03/09/2005EP1512947A2 Measurement system for detecting the absolute position of objects moving along a guide rail
03/09/2005EP1512938A2 Rotation detector
03/09/2005EP1512845A1 A method to measure vct phase by tracking the absolute angular positions of the camshaft and the crankshaft
03/09/2005EP1512823A2 Linear actuator of a sliding door with coded measurement of the absolute position
03/09/2005EP1512213A1 Electric motor driven actuator
03/09/2005EP1512095A2 Linear variable differential transformer with digital electronics
03/09/2005EP1511973A1 Method and device for detection of the movement of an element
03/09/2005EP1346189B1 Device for measuring length
03/09/2005EP1319170B1 Position measuring device
03/09/2005CN2684155Y Ultraviolet/violet mechanical non-procedural intelligentized ammeter and gas meter reading instrument
03/09/2005CN2684154Y End face reflection type optical fiber stress strain transducer
03/09/2005CN2684153Y Three-parameter integration capacitance sensor for automobile fuel meter
03/09/2005CN1591259A Step motor and its rotating position detector and sewing machine
03/09/2005CN1591158A Position detection apparatus, optical apparatus, image-taking system, position detection method and program
03/09/2005CN1590968A Method and device for regulating a light source of a position-measuring unit
03/09/2005CN1590966A Displacement amplifying mechanism
03/09/2005CN1590954A Angular position determining apparatus with malfunction detector
03/09/2005CN1590952A Capacitance grid measuring device using phase run in and digitalized circuit and measuring method
03/09/2005CN1590951A Position detecting device
03/09/2005CN1590743A EGR sensor with drainage mechanism
03/09/2005CN1192377C 索引检测机构 Index testing organizations
03/08/2005US6864808 System and method for processing a signal
03/08/2005US6864687 Electrostatic sensor device and matrix
03/08/2005US6864681 Sensor assembly
03/08/2005US6864680 Method and apparatus for tuning an input signal
03/08/2005US6862938 Differential capacitive type MEMS sensor apparatus with capacitance compensator having MEMS structure
03/08/2005US6862926 Rotary sensor capable of high-precision detection of rotation angle transmitted from outside
03/08/2005US6862921 Method and apparatus for manipulating a sample
03/03/2005WO2005020255A2 Capacitive sensor having flexible polymeric conductors
03/03/2005WO2005019804A2 Microfluidic chip with enhanced tip for stable electrospray ionization
03/03/2005WO2005019776A1 Encoded pulse signal generator generating pulse signal encoded depending on movement of object
03/03/2005WO2005019775A2 Position sensors
03/03/2005WO2005019774A1 Sensor and method for measuring a position a path and/or a movement direction
03/03/2005US20050049817 Method and apparatus to measure amount of movement using granular speck pattern generated by reflecting laser beam
03/03/2005US20050047969 Microfluidic chip with enhanced tip for stable electrospray ionization
03/03/2005US20050047728 Miniature imaging encoder readhead using fiber optic receiver channels
03/03/2005US20050047706 Method and apparatus for producing depolarized light
03/03/2005US20050046862 Fiber optic sensing device for measuring a physical parameter
03/03/2005US20050046861 Fiber optic sensing instrument and system with fiber of adjustable optical path length and method of using it
03/03/2005US20050046860 Method and apparatus for providing polarization insensitive signal processing for interferometric sensors
03/03/2005US20050046859 Method and apparatus for reducing crosstalk interference in an inline Fabry-Perot sensor array
03/03/2005US20050046593 Reconfigurable sensor signal demodulation system
03/03/2005US20050046535 Precise multi-pole magnetic component and manufacturing method thereof
03/03/2005US20050046513 Folded wave guide
03/03/2005US20050046425 Potentiometer device for determination of valve positions
03/03/2005US20050046418 Angular position determining apparatus with malfunction detector
03/03/2005US20050046416 Transducer
03/03/2005US20050046415 Position detecting device
03/03/2005US20050046413 Encased measuring apparatus
03/03/2005US20050045453 Signal adjusting apparatus
03/03/2005US20050044947 Position sensor comprising elastomeric material
03/03/2005DE29724873U1 Electric motor with signal transmitter and signal receiver - conveys signals of magnetic field generator to magnetic field sensor and has current conductor along signal conductor
03/03/2005DE10392253T5 Magnetisch neutraler Verschiebungs-(Drehmoment-)Wandler für ein ferromagnetisches Element mit Spule(n) und Magnetfeldsensor(en) Magnetically neutral displacement (torque) transducer for a ferromagnetic element with coil (s) and magnetic field sensor (s)
03/03/2005DE10336123A1 Vorrichtung zur Messung einer an einem Gurtband eines Dreipunkt-Sicherheitsgurtes eines Kraftfahrzeugs wirkenden Zugkraft Device for measuring a force acting on a webbing of a three-point safety belt of a motor vehicle traction
03/03/2005DE10335862A1 Calibration method for incremental angle indicator for rotary component e.g. in printing machine, using detection of differences in time intervals for rotation through equidistant segments
03/03/2005DE10335133A1 Vorrichtung und Verfahren zur Erfassung des Wegs eines Zielobjektes Apparatus and method for detecting the displacement of a target object
03/03/2005DE10335049A1 Impulsgeber an Einrichtungen zur Erfassung der Drehzahl von Wellen, Naben und dergleichen Pulse to means for detecting the rotational speed of shafts, hubs, and the like
03/03/2005DE10335048A1 Impulsgeber an Einrichtungen zur Erfassung der Drehzahl von Wellen, Naben oder dergleichen Pulse to means for detecting the rotational speed of shafts, hubs, or the like
03/03/2005DE10334735A1 Tragring für einen magnetischen Drehgeber Support ring for a magnetic encoder
03/03/2005DE10147987B4 Optoelektronisches Bauelement Optoelectronic component
03/02/2005EP1510790A1 Method and device for regulating the light source in a positioning measuring device
03/02/2005EP1510789A2 Miniature imaging encoder readhead using fiber optic receiver channels
03/02/2005EP1510788A2 Potentiometer device for detecting the position of a valve
03/02/2005EP1510787A2 Method and rotary encoder for measuring the absolute angular position
03/02/2005EP1510284A1 Shaft with an optical code ring and method for its manufacture
03/02/2005EP1509745A1 Through the hole rotary position sensor
03/02/2005EP1509679A1 Parameter sensing apparatus and method for subterranean wells
03/02/2005EP1423662B1 Absolute angle encoder
03/02/2005EP1040319B1 Device for detecting the positional change between two bodies moving in relation to one another
03/02/2005CN1589396A Physical quantity measuring method and its device
03/02/2005CN1589392A Arrangement for detecting relative movements or relative positions of two objects
03/02/2005CN1588590A Method for swinding screw spring inductive coil for spring coil sensor
03/02/2005CN1588469A Over sampling and accumulating processing method for photoelectric detector small dynamic range signal
03/02/2005CN1588259A Soft positive sensor precision straight feeding device
03/02/2005CN1588098A On-line microwave power micro mechanical sensor and its producing method
03/02/2005CN1587945A Sensitive optical cable for long distance oil-gas pipeline safety detection
03/02/2005CN1587935A Temperature sensor of long period optical fiber grating
03/02/2005CN1587913A Optical fiber sensor
03/02/2005CN1587912A Package of silicon film sensor chip
03/02/2005CN1587899A Method and its device for frozen soil subside and drill monitoring
03/02/2005CN1587896A Optic 8 fine divided double frequency laser interferometer
03/02/2005CN1587894A Temperature compensation method for electric eddy shift sensor
03/02/2005CN1587893A Anti-high voltage electric vortex shift sensor
03/02/2005CN1191455C Chronometer including magnetic or capacitance device of chrometering gear reference angular polition of chronometer
03/01/2005US6862551 Method for measuring the absolute steering angle of steering shaft for vehicle using table
03/01/2005US6861852 Method for measuring a gap between a proximity probe and a conductive target material
03/01/2005US6861848 Capacitance position sensor and position controller equipped with the sensor
03/01/2005US6861837 Rotation angle detector
03/01/2005US6860159 Rotation sensor
03/01/2005CA2138888C Multidigit counting wheel mechanism for a volume-measuring instrument
02/2005
02/24/2005WO2005017462A1 Full waveguide
02/24/2005WO2005017461A2 Sensor array induced phase angle calculation based on mixed signals
02/24/2005WO2005017460A1 Method and device for reading a periodically magnetised scale