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)
08/1999
08/26/1999DE19807311A1 Identifying elongation, especially due to wear, of endless tension medium, e.g. belt in belt drive
08/25/1999EP0937964A1 Method of fabricating graduated plate
08/25/1999EP0937261A1 Sensor device
08/25/1999EP0936986A1 Steering device with measuring sensor
08/25/1999EP0656138B1 Process and device for determining the condition of machines with several measuring points
08/24/1999US5943639 Displacement detection apparatus including an error correction system
08/24/1999US5943638 Position detecting method by reflected scattered light of a laser beam applied to a position-detected object
08/24/1999US5942751 Optical shutter encoder system for repetitive device state condition detection
08/24/1999US5942750 Method and device for continuous monitoring of dynamic loads
08/24/1999US5941122 Liquid level sensor incorporating a capacitive rotary position encoder
08/19/1999WO1999041570A1 Optoelectronic path-, angle- or rotation-measuring device
08/19/1999WO1999041151A1 Label sensor
08/19/1999DE19838528A1 Evaluating capacitance of capacitive sensor for detection of person
08/19/1999DE19808665C1 Automobile steering column switch
08/19/1999DE19806661A1 Stator coupling for connecting angle measuring device to machine
08/18/1999EP0936512A2 Electronic timepiece
08/18/1999EP0936447A1 System and process for testing materials, the materials and its manufacturing process
08/18/1999EP0936446A1 Displacement sensing system
08/18/1999EP0936445A2 Procedure to measure angles of rotation between two related systems
08/18/1999EP0936444A1 Device for contact-free determination of the position of an object, in particularly of a switching shaft of a vehicle gear selector
08/18/1999EP0936443A1 Device for two-dimensional contact-free determination of the position of an object
08/18/1999EP0936439A2 Inductive displacement sensor
08/18/1999EP0936438A2 Position determination device
08/18/1999EP0935742A1 Transmitter-receiver module for glass fibre sensors
08/18/1999EP0935549A1 Method and device for measuring the angle of a first rotatable body
08/18/1999EP0935541A1 Device for determining the angular position of the steering wheel in a motor vehicle
08/17/1999US5939879 Magnetic encoder for sensing position and direction via a time and space modulated magnetic field
08/17/1999US5939878 Angular displacement transducer having flux-directing target and multi-sectored pole piece
08/17/1999US5939713 Optical sensing system using two sensors to generate position signals
08/17/1999US5939712 Absolute position detection within 1 revolution using 3-channel incremental encoders with high resolution index track
08/17/1999US5939707 Circuit for lateral photoeffect position sensor
08/12/1999WO1999040392A1 Noise supression apparatus and method for time division multiplexed fiber optic sensor arrays
08/12/1999WO1999031463A3 Distance measuring device and method for determining a distance
08/12/1999DE19810369C1 Appts. to measure valve lift in petrol-driven internal combustion (IC) engine
08/12/1999DE19806364A1 Pressure detection and localization system with special surface area
08/12/1999DE19803641A1 Capacitive sensor for detecting persons
08/12/1999DE19803305A1 Closure sensor for detecting open-closed state of door or window
08/12/1999DE19751694C1 Optical detection system, esp. for generating position signals
08/11/1999EP0935335A1 Position controller
08/11/1999EP0935124A2 Fiber optic position sensor for tuning capacitor
08/11/1999EP0934501A1 A multi-wavelength reference
08/11/1999EP0643888B1 Optical communication system
08/10/1999US5937023 Method and circuit for detecting small variations in capacity via delay accumulation
08/10/1999US5936723 Orientation dependent reflector
08/10/1999US5936412 Method for resolving presence, orientation and activity in a defined space
08/10/1999US5936411 Apparatus and method for measuring strain within a structure
08/10/1999US5936400 Magnetoresistive displacement sensor and variable resistor using a moving domain wall
08/10/1999US5936399 Inductive position transducer having a multi-tap receiver winding
08/10/1999US5936319 Wireless permanent magnet linear motor with magnetically controlled armature switching and magnetic encoder
08/10/1999US5936236 Method for generating a synthetic reference signal for comparison with scanning signals of a position measuring device
08/10/1999US5935014 Golf swing analyzing equipment
08/10/1999CA2091487C Position-sensing and motor verification assembly for a motor driven mechanism
08/05/1999WO1999039169A1 Combined torque and angular position sensor
08/05/1999WO1999039157A1 Magnetoresistive detector
08/05/1999DE19820358C1 Optoelectronics sensor, esp. for use as a light barrier or light sensor
08/05/1999DE19817334C1 Method of adapting the triggering threshold of passenger protection devices for motor vehicles
08/05/1999DE19803643A1 Capacitive sensor, e.g. proximity switch
08/04/1999EP0933618A1 Capacitive measuring device
08/04/1999EP0933617A1 Inductive magnetic sensor with optimalisation of target materials
08/04/1999EP0932819A1 Optical position indicator
08/04/1999EP0932818A1 Apparatus with a retracing optical circuit for the measurement of physical quantities having high rejection of environmental noise
08/04/1999EP0932814A1 An optical wavelength scanner employing a reference system
08/03/1999US5933239 Scale for measuring dimension of article and scale to be used in the same
08/03/1999US5933005 Throttle position monitor with one stationary sensor and one movable sensor
08/03/1999US5933002 Controlled bending actuator system
08/03/1999US5932888 Web or sheet edge position measurement process and device
08/03/1999US5932874 Measurement and control system for controlling system functions as a function of rotational parameters of a rotating device
08/03/1999US5930905 Method and device for angular measurement of a rotatable body
07/1999
07/29/1999WO1999038048A1 Fiber optic sensor system and method
07/29/1999WO1999038020A1 Impedance-to-voltage converter
07/29/1999WO1999038019A1 Static capacitance-to-voltage converter and converting method
07/29/1999WO1999037996A1 Detection of a substance by refractive index change
07/29/1999DE19901182A1 Steering angle sensor to detect steering angle of steering member
07/29/1999DE19847328A1 Rotation direction detection device for rotating machine tool or automobile component, e.g. automobile wheel
07/29/1999DE19803187A1 Position identification arrangement for object that is movable between two end positions e.g. motor vehicle locking bolt
07/28/1999EP0932028A1 Optical rotation sensing device
07/28/1999EP0932027A1 Offset correcting circuit for encoder
07/28/1999EP0932026A1 Method and apparatus for defining the position of an actuator
07/28/1999EP0932025A1 Actuator of a paper or board machine
07/28/1999EP0932019A2 Angular position sensor with rotatable selector wheel
07/28/1999EP0932018A2 Inductive angle measuring device
07/28/1999EP0729582B1 Speed and/or position incremental sensor
07/28/1999EP0639259B1 Apparatus for detecting relative movement
07/28/1999CN1224151A Navigation grade micromachined rotation sensor system
07/28/1999CN1044405C Arrangement of circuit for processing of analogous current and voltage signals
07/27/1999US5929789 Single channel incremental position encorder with incorporated reference mark
07/27/1999US5929631 Method of position sensing utilizing giant magneto resistance elements and solid state switch array
07/27/1999US5929629 Magnetic sensor having a liquid seal
07/27/1999US5929431 Optical tracker system for determining the position of a rotating body
07/27/1999US5928222 Fiber optic sensing techniques in laser medicine
07/27/1999CA2122782C Apparatus for measuring an ambient physical parameter applied to a highly birefringent sensing fiber and method
07/22/1999WO1998059216A9 Eddy current sensor
07/22/1999DE19900283A1 Vehicle wheel roller bearing enmantles anti-blocking system
07/22/1999DE19802064A1 Sensor magnet with magnetizing pattern with at least two different width switching sections between pole transitions
07/22/1999DE19802036A1 System for mechanical adjustment of scale carriers
07/21/1999EP0929929A1 Method and apparatus for aligning a rotor position transducer
07/21/1999EP0929795A1 Circuit for multiplying resolution and determining direction of displacement
07/21/1999CN2329969Y Heat insulation combined sleeve for high-temp. (400 deg.C) piezo-accelerometer
07/20/1999US5926124 Signal processor for a measurement apparatus
07/20/1999US5926018 Proximity switch