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)
11/1997
11/11/1997US5686804 System for measuring the angle of rotation
11/06/1997WO1997041458A1 Displacement-current sensor and method for determining three-dimensional position, orientation and mass distribution
11/06/1997WO1997041406A1 Integrated device for capacitive measuring of nanometer distances
11/06/1997DE19712523A1 Precision orientation sensor for steering wheel
11/06/1997CA2203971A1 Fluid gauging apparatus using magnetostriction and a stick gauge
11/05/1997EP0805467A2 Switch particularly a rotary switch
11/05/1997EP0805412A1 Control device, particularly for machine control
11/05/1997EP0805339A1 Varying magnetic field position and movement detector
11/05/1997EP0804738A2 Device for measuring rotational movements
11/05/1997EP0804716A1 Photo-electric distance- and angle-measurement system for measuring the displacement of two objects with respect to each other
11/05/1997EP0760932A4 Apparatus for detecting relative movement
11/05/1997EP0639259A4 Apparatus for detecting relative movement.
11/04/1997US5684444 Coding head for the magnetization of layers
11/04/1997US5684407 Electronic circuit packaged with a position sensor
11/04/1997US5684397 Magnetoresistive sensor
11/04/1997US5684298 Photonic-based sensing apparatus using displacement tracking of an optical beam in a semiconductor
11/04/1997US5684297 Method of detecting and/or measuring physical magnitudes using a distributed sensor
11/02/1997CA2199230A1 Digital signal output device
10/1997
10/30/1997WO1997040347A1 Motor vehicle dashboard indicator
10/30/1997WO1997040345A1 A quasi-absolute encoder
10/30/1997WO1997040344A1 Optical transducer, method and laser diode arrangement
10/30/1997DE19712773A1 Device to detect failure of digital acceleration meter
10/30/1997DE19701899A1 Capacitance or capacitance variation detection circuit
10/30/1997DE19609897C1 Linear position sensor
10/29/1997EP0803710A2 Opto-electrical position measuring device
10/29/1997EP0803709A1 Device for measuring a value which is represented by trigonometric functions
10/29/1997EP0803632A1 Door sensor with self-diagnosing function
10/29/1997EP0803066A1 Pulse initiator device
10/29/1997EP0803049A1 Diagnostic system for fiber grating sensors
10/29/1997EP0803047A1 Travel sensor
10/29/1997CN2266124Y High-sensibility wide-temp.-range temp.-displacement sensor
10/29/1997CN1163391A Split-phase high-resolution ratio displacement transducer
10/28/1997US5682447 Photomechanical positioning and stabilization method and devices using optical fibers and feedback
10/28/1997US5682237 Fiber strain sensor and system including one intrinsic and one extrinsic fabry-perot interferometer
10/28/1997US5682097 Electromagnetic actuator with movable coil and position sensor for drive coil
10/28/1997US5682095 Ferromagnetic speed sensor
10/28/1997US5681990 Capacitive throttle position sensor
10/23/1997WO1997039312A1 Displacement sensors
10/22/1997EP0802620A1 Method of starting electric machines
10/22/1997EP0802399A2 Rotational displacement information detection apparatus
10/22/1997EP0802398A1 Variable-reluctance-type angle sensor
10/22/1997EP0802048A1 Rotary encoder for a cylinder of a printing machine
10/22/1997EP0801724A1 Opto-electronic rotary encoder
10/22/1997CN1036187C Touch point identification for automatic clutch controller
10/21/1997US5680489 Optical sensor system utilizing bragg grating sensors
10/21/1997US5680239 Fiber optic multiplexer and demultiplexer system
10/21/1997US5680211 Apparatus for optically detecting displacement of an object using a synthesizing means utilizing a substrate with two diffraction gratings thereon
10/21/1997US5680125 Sensing the steering angle while transporting aircraft on the ground
10/21/1997US5680042 Magnetoresistive sensor with reduced output signal jitter
10/21/1997US5679990 Motor
10/21/1997US5679888 Dynamic quantity sensor and method for producing the same, distortion resistance element and method for producing the same, and angular velocity sensor
10/21/1997US5678319 Index grating having partial fields that are geometrically offset in the measuring direction
10/16/1997WO1997038332A1 A controller using a flexible element to vary light transferred to a photosensitive element
10/16/1997WO1997034308A3 Position sensor
10/16/1997DE19614528A1 Inductive proximity switch for measurement and control applications
10/16/1997DE19614466A1 Signal processing arrangement for position measuring unit
10/15/1997EP0801462A1 Device generating three-phase position detecting signal with two coils
10/15/1997EP0801289A2 Method and device for the determination of the position of a transported object along a conveyor
10/15/1997EP0801150A2 Electronic component
10/15/1997EP0800887A1 Spot welding machine selectively using a plurality of servo guns
10/15/1997EP0800725A1 Digital input and control device
10/15/1997EP0653050B1 Position detection apparatus
10/15/1997CN1162111A Position sensor set with light-beam generator capable of covering wide detecting range
10/14/1997US5677686 Absolute position detection apparatus and error compensation methods therefor
10/14/1997CA2066123C Phase compensation for electromagnetic resolvers
10/09/1997WO1997037368A1 Angular measurement apparatus
10/09/1997WO1997037256A1 A fiber optic sensor based upon buckling of a freely suspended length of fiber
10/09/1997WO1997037199A1 Optical sensor with interference signal compensation
10/09/1997WO1997037197A1 Sensor system
10/09/1997WO1997037146A1 Device for sensing the motion of a rotor mounted on active magnetic bearings
10/09/1997WO1997036729A1 Plastic resistor and process for producing it
10/09/1997DE19613940A1 Spurious signal elimination methods using light barrier
10/09/1997CA2199055A1 Method and apparatus for determining the position of an object conveyed along a conveyor path
10/08/1997EP0800087A2 Rotary speed sensor
10/08/1997EP0800059A1 Method of data transfer in a position measuring device
10/08/1997EP0800055A1 Linear and angular position sensor
10/08/1997EP0799423A1 Rotary motion detection device
10/07/1997US5675415 Physical quantity measurement apparatus and instrument therefor
10/07/1997US5675250 Angular position sensor having no physical electrical contact between a rotating portion and a stationary portion of the sensor
10/07/1997US5673587 Device with a pneumatically levitated sensor for measuring the fill level of a container
10/02/1997WO1997036150A1 Arrangement for monitoring equipment
10/02/1997WO1997036149A1 Strip-shaped resiliently flexible measuring tape for length- or angle-measuring devices
10/02/1997DE19702833A1 Position sensor for movable body detecting determined movement position for vehicle window
10/02/1997DE19644125A1 Capacitive sensor interface circuit for use in capacitance detector circuit for vehicle movement detection
10/02/1997DE19643771A1 Correcting signals for coder by production of simulated sine wave signals
10/02/1997DE19612660A1 Optische Sensorvorrichtung mit Störsignalkompensation An optical sensor device with interference immunity
10/02/1997DE19612422A1 Potentiometer with linearly movable slider and magnetic sensor
10/01/1997EP0798542A1 Accelerator pedal position sensor
10/01/1997EP0798541A1 Magnetic position sensor
10/01/1997EP0798502A1 Position or displacement sensor
10/01/1997EP0708914B1 Fluidic oscillator having a wide range of flow rates, and fluid meter comprising same
10/01/1997CN1160851A Apparatus for estimating vehicle speed based on detected wheel speed, without influence of noise included in detected wheel speed
10/01/1997CN1036023C A capacitance-type measuring device for absolute measurement of positions
09/1997
09/30/1997US5672008 Reconfigurable multipoint temperature sensor
09/30/1997US5671981 Sensor malfunction detecting system in vehicle control system
09/30/1997US5671714 Apparatus for controlling operation timing of internal combustion engine
09/25/1997WO1997035242A1 Tracking detection system of electrical servomotors
09/25/1997DE19610626A1 Nachlauferfassung von elektrischen Verstellmotoren Run-on detection of electric servomotors
09/24/1997EP0797099A1 Counter and a revolution stop detection apparatus using the counter
09/24/1997EP0797078A1 Inductive sensor for measuring the angle of rotation