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)
01/1995
01/12/1995DE4339595C1 Device for measuring the length of a link-chain
01/12/1995DE4322897A1 Rotational speed measuring device
01/12/1995DE4322867A1 Measuring device
01/12/1995DE4322750A1 Capacitive rotation angle sensor
01/12/1995DE4322472A1 Circuit arrangement for monitoring a position transmitter
01/12/1995DE4320728A1 Position measuring device
01/12/1995DE4318584A1 Circuit arrangement for evaluating high-frequency AC voltage signals
01/11/1995EP0633454A1 Circuit arrangement for determining the degree of coupling in a variable transmission system
01/11/1995EP0632898A1 Busbar, in particular for an inductive sensor.
01/11/1995EP0632897A1 Inductive sensor
01/11/1995CN1027397C Photoelectric shaft encoder
01/10/1995US5381493 Optical fiber strain sensor with improved linearity range
01/10/1995US5381231 One-piece silicon substrate having fiber optic stops and a reflective surface thereon and methods of manufacturing same
01/10/1995US5381229 Sapphire optical fiber interferometer
01/10/1995US5381091 Sensor having mutually perpendicular sections using zigzag coils for detecting displacement
01/10/1995US5380995 Fiber optic grating sensor systems for sensing environmental effects
01/05/1995WO1995000930A1 Process and device for determining the condition of machines with several measuring points
01/05/1995WO1995000822A1 Automated meter inspection and reading
01/05/1995WO1995000818A1 Methods and apparatus for determining a displacement of an object and unit for linearization of an electrical signal
01/05/1995DE4320994A1 Sensor having a reed contact
01/05/1995DE4318263A1 Method and circuit for driving, with temperature compensation, to at least one learned desired position
01/05/1995CA2165975A1 Methods and apparatus for determining a displacement of an object and unit for linearization of an electrical signal
01/04/1995EP0632253A1 Position sensors
01/04/1995EP0495063B1 Arrangement for positioning a flexible division carrier of a length-measuring system on a machine
01/03/1995CA1333752C Universal interferometric strain gauge
12/1994
12/28/1994EP0630610A1 Device for monitoring the movement of a patient
12/28/1994EP0630467A1 Nanometer metrology
12/27/1994US5377044 Reflecting diffraction grating and device, such as encoder or the like, using the same
12/27/1994US5376890 Capacitive distance measuring apparatus having liquid ground contact
12/27/1994US5376785 Optical displacement sensor utilizing optical diffusion
12/27/1994US5375333 Device for determining rotary angle
12/24/1994CA2126411A1 Bearing free spring free throttle position sensors
12/22/1994WO1994029734A1 System for locating a blind hole
12/22/1994WO1994029675A1 Reconfigurable multipoint temperature sensor
12/22/1994WO1994029674A1 Reconfigurable optical fibre sensor
12/22/1994WO1994029673A1 Method for detecting absolute position by use of encoder, and encoder
12/22/1994WO1994029672A1 Magnetoresistive proximity sensor
12/22/1994DE4420692A1 Drive motor
12/22/1994DE4320357A1 Filling level transmitter for the limiting value registration of electrically or capacitively conductive liquids, and circuit arrangement suitable for its operation
12/21/1994EP0630097A2 Electric machine control system with rotor position encoder
12/21/1994EP0629842A1 Apparatus and methods for interrogating smart structure sensors
12/21/1994EP0629834A1 Displacement sensor
12/21/1994EP0629285A1 Displacement/force transducers utilizing hall effect sensors.
12/21/1994EP0506898B1 Apparatus for measuring the change of position of a rotor
12/20/1994US5375011 Non-linear, real-time, micrometer resolution optical time domain reflectometers for optoelectronic circuits diagnostic and sensing applications
12/20/1994US5374821 Elastomeric optical fiber sensors and method for detecting and measuring events occurring in elastic materials
12/15/1994DE4420276A1 Apparatus for measuring the misalignment (offset) of moving bodies
12/15/1994DE4331865C1 Container for liquids
12/14/1994EP0628791A2 Rotation detecting apparatus and scale for the same
12/14/1994EP0628790A2 Device for measuring a movement between two parts
12/14/1994EP0628789A1 Position sensor
12/14/1994EP0628153A1 Method and apparatus for observing a gap.
12/14/1994CN1027011C Silicon beam press-resistance accelerate speed sensor and making method
12/13/1994US5373238 Four layer magnetoresistance device and method for making a four layer magnetoresistance device
12/13/1994US5372221 Active brake sensor
12/13/1994US5372044 Optical sensor, especially pressure sensor, and corresponding optical measurement process
12/08/1994WO1994028428A1 Pulse initiator device
12/08/1994WO1994027922A1 Travel sensor for detecting the position of a plunger
12/08/1994DE4419050A1 Position measuring device
12/08/1994DE4318017A1 Position measuring device
12/08/1994DE4317335A1 Length measuring arrangement
12/07/1994EP0627613A2 Magneto-optically modulating system
12/07/1994EP0627106A1 Method and device for electronic identification.
12/06/1994US5371633 Mechanism for detecting a rotation amount of a diaphragm for use in optical systems
12/06/1994US5371598 Optical displacement sensor and method for sensing linear displacements in a shock absorber
12/06/1994US5371496 Two-part sensor with transformer power coupling and optical signal coupling
12/06/1994US5371359 Water-proof optical switching device for controlling flash light emission
12/01/1994DE4418151A1 Magnetic field sensor
11/1994
11/30/1994EP0626666A1 Method for coding remotely detected gauges
11/30/1994EP0626564A1 Photoelectric length and angle measuring device
11/30/1994EP0626563A1 Position measuring device
11/30/1994EP0626562A1 Position detector
11/30/1994EP0626299A1 Position detecting device of a vehicle movable along a rail
11/30/1994EP0285662B1 Digital pulse circuit
11/29/1994US5369375 Sinewave generating circuit and amplitude demodulator
11/29/1994US5369271 Rotation detector using dual position interference light
11/29/1994US5367944 Sensor for use in a fluid transfer system
11/24/1994WO1994027301A1 Flexible potentiometer in a horn control system
11/24/1994WO1994027158A1 Sensor for articles on an end effector
11/24/1994WO1994027117A1 A security system
11/24/1994WO1994027115A1 Photoelectric displacement detector for joysticks
11/24/1994DE4317187A1 Novel method for gas quantity measurement (gas meter)
11/24/1994DE4316783A1 Method and measuring instrument for determining the slip frequency of asynchronous motors
11/24/1994DE4316044A1 Optoelectronic force measuring system
11/24/1994DE4316043A1 Optoelectronic force and pressure measuring system
11/23/1994EP0625690A1 Optoelectric position measuring device
11/23/1994CN1095482A Acceleration sensing method with optical fibre and equipment
11/22/1994US5367583 Fiber optic stress-corrosion sensor and system
11/22/1994US5367373 Noncontact position measurement systems using optical sensors
11/22/1994US5367256 For sensing a rotational position of a shaft
11/22/1994US5367175 Method of measuring liquid level with a thermal interface detection
11/22/1994US5366042 Device for detecting different steering angles
11/22/1994US5365791 Signal generator
11/22/1994CA2050385C Optical encoder
11/22/1994CA2023700C Variable reluctance rotation sensor
11/17/1994EP0624780A2 Scale plate arrangement
11/17/1994EP0624779A1 Device for measuring the angular position of a rotor
11/17/1994EP0624778A1 Position measuring device
11/17/1994EP0624407A2 Position sensing apparatus
11/17/1994EP0624241A1 Method for measuring position and angle.