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)
01/2007
01/09/2007US7161138 Electrical product and tilting control device thereof
01/09/2007CA2429164C Non-contact measuring method and apparatus for producing a signal representative of a distance between facing surfaces
01/09/2007CA2368320C Instrument for measuring physical property of sample
01/04/2007WO2007002064A1 Fiber optic sensor capable of using optical power to sense a parameter
01/04/2007WO2007001411A1 Multi wavelength sensor array
01/04/2007WO2007001315A2 Carbon nanotube-based sensor and method for continually sensing changes in a structure
01/04/2007WO2007000952A1 Position sensor
01/04/2007WO2007000653A1 Linear and rotational inductive position sensor
01/04/2007WO2006123067A3 Reference pulse discrimination method
01/04/2007WO2006109384A8 Position detector and positioning device
01/04/2007US20070001511 Disc brake
01/04/2007US20070001112 Optical element, optical pickup device, and optical information recording and/or reproducing apparatus
01/04/2007US20070001109 Method and probe for determining displacement
01/04/2007US20070001108 Encoder device
01/04/2007US20070001107 Encoder device
01/04/2007DE4418151B4 Magnetfeldsensoranordnung Magnetic field sensor arrangement
01/04/2007DE19780107B4 Vorrichtung zum Erkennen biologischer Signale An apparatus for detecting biological signals
01/04/2007DE19628286B4 Winkelpositionsgeber mit Stator und speziell geformtem Rotor unter Verwendung von Spannungsimpulsen und Strommessungen zur Positionsbestimmung The angular position sensor with stator and rotor specially shaped using voltage pulses and current measurements for determining the position
01/04/2007DE10335862B4 Verfahren zum Kalibrieren eines inkrementalen Winkelgebers an einem rotierenden Bauteil Method for calibrating an incremental angle encoder to a rotating component
01/04/2007DE102006024179A1 Angle encoder has laser source split into three beams and focussed on reflecting coding disc with quarter wave deep impressed pattern on marking rings
01/04/2007DE102005029917A1 Positionsmesseinrichtung The position measuring device
01/04/2007DE102005029804A1 Verfahren zum Abgleichen eines Schichtwiderstandes sowie ein Schichtwiderstand und ein Dehnungsmesselement A method for aligning a sheet resistance and a sheet resistance and a strain gauge element
01/04/2007DE102005029615A1 Verfahren zur Erkennung von Bauteilefehlern einer analogen Signalverarbeitungsschaltung insbesondere für einen Messumformer Method for detecting errors components of an analog signal processing circuit in particular for a measuring transducer
01/04/2007DE102005029553A1 Positionsmesseinrichtung und Verfahren zur Kontrolle von Abtastsignalen der Positionsmesseinrichtung The position measuring device and method for controlling scanning signals the position measuring device
01/04/2007CA2613241A1 Method of manufacturing implantable wireless sensor for in vivo pressure measurement
01/03/2007EP1739395A2 Position measuring device
01/03/2007EP1739394A1 Shock sensor with multimode optical fibre following the principle of the coupling between the guided modes.
01/03/2007EP1739295A2 Noncontact rotation angle sensor, manufacturing method for the same, and throttle valve control device for internal combustion engine having the same
01/03/2007EP1738146A1 Connector element
01/03/2007EP1738140A1 Inductive position sensor
01/03/2007EP1430513B1 Article holders with sensors detecting a type of article held by the holder
01/03/2007CN2854507Y Device for measuring sliding surface position and slippage of landslide
01/03/2007CN1890819A Scanning head for optical positional measuring system
01/03/2007CN1890474A Spherical sleeve joint
01/03/2007CN1888826A Wide-voltage range signal shunt based on FPGA
01/03/2007CN1888330A Bored concrete pile foundation distributing optical fiber sensing detecting method and system
01/03/2007CN1293385C Method and device for detecting polarity reversal in signal sensor
01/03/2007CN1293375C Sensitive optical cable for long distance oil-gas pipeline safety detection
01/03/2007CN1293367C Reference point talbot encoder
01/03/2007CN1293366C Hall position sensor
01/03/2007CN1293360C Angular position determining apparatus with malfunction detector
01/02/2007US7157906 Double variable reluctance resolver for a multiple speed resolver system
01/02/2007US7157905 Long magnetic sensor
01/02/2007US7157903 Inductive sensor and rotary encoder provided with an inductive sensor
01/02/2007US7157902 Displacement sensor with inner and outer winding sections
01/02/2007US7157901 Inductive sensor (speed sensor) with a conical coil base body
01/02/2007US7157693 Optical wavelength interrogator
01/02/2007US7155984 Rotational sensor
12/2006
12/30/2006CA2548828A1 Optical waveguide feedthrough assembly
12/28/2006US20060293865 Method and apparatus for direct image pick-up of granular speck pattern generated by reflecting light of laser beam
12/28/2006US20060293808 Device for self-determination position of a robot
12/28/2006US20060291768 Optical fiber sensors based on pressure-induced temporal periodic variations in refractive index
12/28/2006US20060288772 Method and device for determining the hydraulic flow rate in a pump driven by a synchronous electric motor
12/28/2006US20060288598 Position measuring arrangement and method for controlling scanning signals of the position measuring arrangement
12/28/2006DE102006023687A1 Versatzdetektor und Einrichtung zur Bestimmung einer Verschiebung und/oder zur Detektion eines Fixpunktes Offset detector and means for determining a displacement and / or for the detection of a fixed point
12/27/2006EP1736820A1 Focusing device for an optical system
12/27/2006EP1736738A2 A method and probe for determining displacement
12/27/2006EP1736737A2 Illumination configuration for imaging-type optical encoders
12/27/2006EP1736736A2 Sensing apparatus and method
12/27/2006EP1735595A1 Device sensor arrangement and method for capacitive positional determination of a target object
12/27/2006EP1218700B1 Multi-mode hall-effect sensor
12/27/2006EP1157255B1 Position sensor with magneto-sensitive probe
12/27/2006EP1092123B1 Method and apparatus for detecting ultrasonic surface displacements using post-collection optical amplification
12/27/2006EP0885376B1 Optical encoder for driving an electric motor
12/27/2006CN2852060Y Modularized high-bit single-ring absolute type optoelectronic encoder
12/27/2006CN2852059Y Modularized high-bit multi-ring absolute type optoelectronic encoder
12/27/2006CN2852058Y Small-sized single-ring absolute type electro-magnetic encoder
12/27/2006CN2852057Y Counter capable of measuring reverse flow
12/27/2006CN2852050Y Computer device for measuring circumference
12/27/2006CN1886638A Structure for holding electronic component
12/27/2006CN1884979A Motion parameter measurer
12/27/2006CN1884978A position measuring arrangement and method for controlling scanning signals of the position measuring arrangement
12/27/2006CN1884977A Induction sensor for controlling motion mechanism
12/27/2006CN1884976A Integrated circuit with self-correcting function, measuring apparatus therefor and parameter self-recording method
12/27/2006CN1292233C Physics digital measuring method based on figure
12/27/2006CN1292228C Method for encoding absolute position
12/27/2006CN1292223C Measuring device with digital measuring head
12/27/2006CN1291880C Sensor in king-pin
12/26/2006US7155074 Pressure transducer featuring large diameter optical waveguide having bragg grating and being configured for reducing the bulk modulus of compressibility thereof
12/26/2006US7154947 Coincidence detection apparatus and method
12/26/2006US7154609 Interferential position measuring arrangement
12/26/2006US7154262 Rotation angle detecting device
12/26/2006US7154085 Object detection method and system
12/24/2006CA2550919A1 A pressure indicating apparatus
12/21/2006WO2006134535A1 Sensor system for determining a position or a rotational speed of an object
12/21/2006WO2006134176A1 Capacitance-to-voltage conversion method and apparatus
12/21/2006WO2006133985A1 Sensor for the detection of a position when starting an internal combustion engine
12/21/2006WO2006133782A1 Method for determining correction values for correcting positional measuring errors in a machine comprising at least one translatory displacement axis
12/21/2006WO2006133753A1 Mount for a measuring rod
12/21/2006WO2006133648A1 Switched mode digital displacement transducer and its application
12/21/2006WO2005076860A3 Integrated non-contacting torque and absolute position sensor for steering applications
12/21/2006US20060284275 Optical sensor element and sensor array
12/21/2006US20060284062 Illumination configuration for imaging-type optical encoders
12/21/2006US20060284061 System and method for optical encoding on two opposed surfaces of a pattern medium
12/21/2006US20060283035 Reader for a scale marking
12/21/2006DE19800774B4 Verfahren und magnetische Maßverkörperung zur Generierung eines Referenzsignals sowie Herstellungsverfahren für eine solche magnetische Maßverkörperung A method and magnetic scale for generating a reference signal as well as manufacturing methods for such a magnetic scale
12/21/2006DE102005027230A1 Opto-electronic sensor e.g. for light barrier or light grid, has monitoring unit for control of light emitter and light receptor electrically coupled with it
12/21/2006CA2612603A1 Device and method for a trackable ultrasound
12/20/2006EP1734394A1 Positioning system for eliminating lost motion effect
12/20/2006EP1734370A2 Rotation sensing