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)
07/2005
07/06/2005CN1635339A Full optical fiber positioning and monitoring method and system therefor
07/06/2005CN1635338A Position encoding sensor, method and system for position in the sensor display device
07/06/2005CN1209602C Temperature information detector and position detector for angle sensor
07/05/2005US6914543 Method for initializing position with an encoder
07/05/2005US6914235 Position measuring system and method for operating a position measuring system
07/05/2005US6914234 Optical encoder and scale for encoder
07/05/2005US6912862 Cryopump piston position tracking
07/05/2005US6912797 Measuring system for recording absolute angular or position values
07/05/2005US6912791 Rotation angle detector
07/05/2005CA2288957C Multiparameter fiber optic sensor for use in harsh environments
06/2005
06/30/2005WO2005059935A2 Operator control
06/30/2005WO2005059474A1 Steering column switch system comprising an emergency operation function
06/30/2005US20050141664 Timing disc fixing
06/30/2005US20050140985 Apparatus for detecting displacement
06/30/2005US20050140966 Method for measuring and calibrating measurments using optical fiber distributed sensor
06/30/2005US20050140378 Electrostatic capacitance sensor, electrostatic capacitance sensor component, object mounting body and object mounting apparatus
06/30/2005US20050140364 Device for sensing a rotary member such as a water meter turbine
06/30/2005US20050140362 Systems and methods for position detection
06/30/2005US20050140361 Angular position magnetic sensor device
06/30/2005US20050140360 Process for determining a relative movement of two systems and a sensor therefor
06/30/2005US20050139756 Emissive indicator device
06/30/2005US20050139755 Method and apparatus for controlling exposure of a surface of a substrate
06/30/2005US20050139017 Rotational angle detecting apparatus and torque detecting apparatus
06/30/2005US20050139012 Method and apparatus for sensing
06/30/2005US20050138822 Encoder
06/30/2005DE19800444B4 Magnetisches Erfassungsgerät A magnetic recording device
06/30/2005DE19608691B4 Anzeigevorrichtung des Zeiger-Typs Display device of the pointer-type
06/30/2005DE10357149A1 Magnetsensoranordnung Magnetic sensor array
06/30/2005DE10357147A1 Magnetsensoranordnung Magnetic sensor array
06/30/2005DE10357146A1 Angular displacement and or torque measurement device, especially for a motor vehicle, comprises capacitors with moving capacitor plates attached to the steering column so that they move relative to fixed capacitor plates
06/30/2005DE10356224A1 Taktscheibenbefestigung Timing disc attachment
06/30/2005DE10355918A1 Actuator`s e.g. pneumatic working cylinder, incremental distance measuring device for fluid-technical actuator arrangement, has evaluators to find digital signals as digital pulse trains if analog signals fall below/exceed threshold values
06/30/2005DE10354694A1 Inductive sensor with conductive path(s) on circuit board, forming at least part of coil to which is allocated coil core, with circuit board of multilayer type, with outer layer carrying contacted conductive path sections
06/30/2005DE10354375A1 Berührungslos arbeitendes Wegmesssystem Contact optical distance measuring system
06/30/2005DE102004048237A1 Codierer, der eine reflektierende zylindrische Oberfläche verwendet Coder that uses a reflective cylindrical surface
06/30/2005DE102004026802A1 Rotations-Detektions-Einrichtung Rotation detection means
06/29/2005EP1548942A1 Magnetic sensor system
06/29/2005EP1548411A2 Apparatus and method for detecting rotation
06/29/2005EP1548410A2 Starting block for swimmers having a capacitive sensor system
06/29/2005EP1548409A1 Differential capacitance measurement
06/29/2005EP1548408A2 Position sensor combining hall effect sensor and switch
06/29/2005EP1547907A1 Steering angle sensor and method for examining a steering angle sensor on the presence of a malfunctioning
06/29/2005EP1546748A1 Calibrated, low-profile magnetic sensor
06/29/2005EP1546659A1 Measuring system and method for the functional monitoring thereof
06/29/2005EP1546658A1 Method for operating a positional measurement device and corresponding positional measurement device
06/29/2005EP1546530A1 Floor pedal with a rotation angle sensor
06/29/2005EP1546501A1 Anti-entrapment system
06/29/2005EP1173727B1 Measurement device for the non-contact detection of an angle of rotation
06/29/2005EP0892982B1 Angular measurement apparatus
06/29/2005CN2706744Y Optical fiber liquid level-meter
06/29/2005CN2706739Y Pre-stretching optical fiber raster big-scalar range strain sensor
06/29/2005CN2706738Y Optical fiber raster bare packed strain sensor
06/29/2005CN1633581A Gear mechanism and a rotary encoder equipped with this gear mechanism
06/29/2005CN1632599A Phase modulation based optical fiber voltage measurement device
06/29/2005CN1632485A Distributed optical fiber grating temperature detection system for high voltage electric power equipment
06/29/2005CN1632469A Soft packaging optical fiber grating sensor with vernier wavelength
06/29/2005CN1632468A Oil mass sensor with a microprocessor
06/29/2005CN1632454A High precision two-dimensional narrow angle measuring method
06/29/2005CN1632453A High precision two-dimensional narrow angle measuring device
06/29/2005CN1208599C Optical imaging method and device for invisible image
06/29/2005CN1208597C Optical displacement sensor
06/28/2005US6912476 Position measuring device and method for determining a position
06/28/2005US6911819 Rotary to linear LVDT system
06/28/2005US6911817 Wheel-speed sensor
06/28/2005US6911798 Rotation angle detecting apparatus for synchronous rotary electric machine
06/28/2005US6910279 Holder for a graduated element
06/28/2005CA2344187C Fiberoptic coupler sensor and a measurement method
06/23/2005WO2005057668A1 Scanning head for optical positional measuring system
06/23/2005WO2005057028A1 Spherical sleeve joint comprising a sensor
06/23/2005US20050137828 Method for determining the absolute position of a movable component
06/23/2005US20050137822 Configurable measurement interface
06/23/2005US20050137820 Method and apparatus for direct image pick-up of granular speck pattern generated by reflecting light of laser beam
06/23/2005US20050137768 Method for measuring absolute steering angle of steering shaft for vehicle
06/23/2005US20050137752 Wireless sensor and control transmitter system
06/23/2005US20050137719 Memory updating system for field device
06/23/2005US20050135224 Contact probe storage FET sensor
06/23/2005US20050135193 Capacitive relay takeoff swimming platform sensor system
06/23/2005US20050135035 Apparatus and method for detecting rotation
06/23/2005US20050134837 Detection of partial discharge or arcing in wiring via fiber optics
06/23/2005US20050134294 Capacitance detecting device
06/23/2005US20050134292 Differential capacitance measurement
06/23/2005US20050134258 Rotation angle sensor
06/23/2005US20050134257 Combination hall effect position sensor and switch
06/23/2005US20050133705 Absolute encoder employing concatenated, multi-bit, interpolated sub-encoders
06/23/2005US20050133696 Non-contact rotary and linear sensor devices
06/23/2005US20050132802 Angle computation method and apparatus for variable reluctance resolver
06/23/2005DE29825107U1 Digitaler Schieberegler Digital slider
06/23/2005DE20221206U1 Position transducer device for detecting position transmitters position, has rotatable housing in receiving unit that fixes transducer to application
06/23/2005DE19837331B4 Verfahren und Vorrichtung zum Messen einer Drehbewegung Method and device for measuring a rotational movement
06/23/2005DE19824840B4 Analoge Funkuhr mit Stundenraderkennung Analog clock with hour wheel detection
06/23/2005DE10355003A1 Inductive sensor for producing switching signal when electromagnetic radiation damping material approaches has flat circuit board with at least one through opening through which coil core is passed
06/23/2005DE10354343A1 Lenkwinkelsensor Steering angle sensor
06/23/2005DE10353808A1 Gauging scale division for a position-gauging device on machine tools has longish scale divisions arranged consecutively along a direction of measurement
06/23/2005DE10353432A1 Kontakteinheit Contact unit
06/23/2005DE10350536B3 Method for reducing effect of substrate potential on output signal of micromechanical sensor e.g. capacitive acceleration sensor, using application of opposite voltages to capacitor outer electrodes during compensation clock
06/23/2005DE102004057206A1 Magnetic position detector for use in industrial plants and machine tools has a planar detector with detection coils and an excitation coil that is wound around an iron core mounted behind a circuit board with the detection coils
06/23/2005DE102004057205A1 Magnetic position detector, e.g. for machine tool use, has a 4-layer planar detector with each layer having detection coil patterns that have an increasing square wave shape in the direction away from the moving detected object
06/23/2005DE102004052430A1 Verfahren und Vorrichtung zur Erfassung eines Winkels einer sich drehenden Welle Method and apparatus for detecting an angle of a rotating shaft
06/23/2005DE102004049000A1 Codegeber-Einrichtung mit einer Abdeckung Code transmitter device with a cover
06/23/2005DE102004047991A1 Rotationswinkelsensoren Rotation angle sensors