Patents for G01D 3 - Measuring arrangements with provision for the special purposes referred to in the subgroups of this group (6,287)
02/1996
02/15/1996DE4418176A1 Instrumentation meter with linear or digital measurement value signal output
02/13/1996US5491406 Measuring range adapter
02/08/1996DE4439578C1 Coordinate measuring machine sensor head
02/08/1996DE4425416A1 Length or angle measuring device for machine tool
02/06/1996US5489888 For capacitive distance measurement
02/06/1996US5489844 Noise-cancelling quadrature magnetic position, speed and direction sensor
02/01/1996DE4426308A1 Sensor output voltage calibration circuit
01/1996
01/31/1996EP0554399B1 Transmitter with multifunction adjustment
01/30/1996US5488296 Temperature compensated magnetically sensitive circuit
01/25/1996DE4425164A1 Pressure-sensitive capacitative sensor
01/17/1996EP0692160A1 Temperature corrected integrating analog-to-digital converter
01/11/1996DE19524879A1 Pointer indicating unit with pointer and stepper motor for driving pointer
01/09/1996US5482036 Signal processing apparatus and method
01/04/1996DE19509535A1 Adjustment of air mass flow sensor with tunable output stage
01/03/1996EP0689669A1 Temperature compensation in a regulated heat conduction vacuum gauge
01/02/1996US5481199 System for improving measurement accuracy of transducer by measuring transducer temperature and resistance change using thermoelectric voltages
12/1995
12/27/1995EP0630479B1 Measuring range adapter
12/26/1995US5479096 Analog sensing system with digital temperature and measurement gain and offset correction
12/19/1995US5477481 Switched-capacitor integrator with chopper stabilization performed at the sampling rate
12/19/1995US5477473 Sensor-drive and signal-processing method
12/19/1995US5477471 Computer implemented method
12/14/1995WO1995034076A1 Method and apparatus for calibrating moisture sensors
12/14/1995WO1995034027A1 Transmitter with electrical circuitry for inhibiting discharge of stored energy
12/14/1995DE19521530A1 Thermal characteristic compensation system for motor vehicle steering torque sensor
12/14/1995CA2190259A1 Transmitter with electrical circuitry for inhibiting discharge of stored energy
12/12/1995US5475623 Method for the conversion of a measured signal, a converter as well as a measurement setup and a pirani measuring circuit
12/12/1995US5475384 Remote addressable transducer provided with automatic calibration and digital compensation
12/06/1995EP0685110A1 Resistor unit, in particular monitoring unit for a power consumer
12/05/1995US5473315 Enhanced means of processing signals used to interpret the condition of machinery
12/05/1995US5472232 Air bag system for saving life in a crash
11/1995
11/29/1995EP0684451A1 Display device for a vehicle
11/29/1995EP0683856A1 Device and method for digitally measuring a voltage varying within a given range, and uses thereof.
11/29/1995CN1112673A A dimensional measurement method and reference sample for carrying out the method
11/23/1995WO1995031701A1 Measurement device based on a strain gauge, use thereof and modulation amplifier for such measurement devices
11/23/1995DE4417824A1 Contactless inductive displacement measurement system
11/23/1995DE4417228A1 Dehnungsmeßstreifen-Meßanordnung, Verwendung derselben und Modulationsverstärker für derartige Meßanordnungen Strain-measuring device, using the same modulation and amplifier for such measurement arrangements
11/09/1995WO1995030127A1 A safety system comprising magnetic logic circuits
11/02/1995EP0679868A2 Position zensor with data processing circuit
10/1995
10/26/1995WO1995028560A1 Device for detecting a pulsating quantity
10/24/1995US5460050 Semiconductor strain sensor with Wheatstone bridge drive voltage compensation circuit
10/19/1995DE4413078A1 Einrichtung zur Erfassung einer pulsierenden Größe Means for detecting a pulsating variable
10/18/1995EP0677921A2 Method and apparatus for compensating for temperature fluctuations in the input to a gain circuit
10/18/1995EP0677721A1 Measuring device, in particular for a data acquisition station
10/17/1995US5458000 Static pressure compensation of resonant integrated microbeam sensors
10/16/1995CA2145697A1 Method and apparatus for compensating for temperature fluctuations in the input to a gain circuit
10/12/1995DE19512836A1 Workpiece dimension measuring device
10/11/1995EP0431195B1 Encoder
10/11/1995CN1030014C Rate biased signal noise dipper
10/05/1995WO1995026561A1 Electrode structure and method for anodically-bonded capacitive sensors
10/05/1995DE4410705A1 Temperature measuring error compensation method for electrical sensor e.g. strain gauge
10/04/1995EP0675342A2 Magnetostrictive sensor, in particular for measuring torque, and its application in an engine misfire, knock or roughness detection method and apparatus
10/03/1995US5455510 Signal comparison circuit with temperature compensation
09/1995
09/27/1995EP0597873B1 Process for compensating for quasi-periodic disturbances of measurement signals
09/14/1995DE4408243A1 Pulsating parameter detection appts. for e.g. induction system vacuum of IC engine
09/13/1995EP0671675A2 Sensor connection system
09/13/1995EP0671036A1 Instrumentation system with multiple sensor modules
09/08/1995WO1995023956A1 Improvements in measuring apparatus
09/08/1995WO1995023953A1 Method and device for processing analog electric signals inside a digital measuring apparatus
09/07/1995DE4406823A1 Vorrichtung und Verfahren zur Verarbeitung von analogen elektrischen Signalen innerhalb eines digitalen Meßgerätes Apparatus and method for processing analog electrical signals within a digital meter
09/06/1995EP0670481A1 Continuously calibrating temperature controller
08/1995
08/30/1995EP0668989A1 Metrological instrument
08/29/1995US5446616 Electrode structure and method for anodically-bonded capacitive sensors
08/24/1995DE4405607A1 Measurement and conversion circuit for different physical quantities
08/24/1995DE4405513A1 Length or angle measuring device for machine tool
08/23/1995EP0668486A2 Device for measuring lengths or angles
08/22/1995US5443550 Electronic circuit apparatus, apparatus for removing electromagnetic wave noise and the method of manufacturing the same
08/22/1995CA2038404C Hysteresis-compensated weighing apparatus and method
08/15/1995US5440939 Servo-controlled pendular micro-sensor
08/10/1995WO1995021368A1 Filtering device particularly for a fuel gauge of a motor vehicle
07/1995
07/27/1995WO1995020141A1 Transmitter with improved compensation
07/27/1995CA2178809A1 Transmitter with improved compensation
07/13/1995DE4401525A1 Linearising of electrical output signals which correspond to measurement value
07/06/1995WO1995018357A1 Embedded programmable sensor calibration apparatus
07/06/1995WO1995018352A1 Scanning force microscopy process and scanning force microscope with detector probe
07/06/1995CA2178936A1 Embedded programmable sensor calibration apparatus
06/1995
06/29/1995DE4344048A1 Input limiting module for voltage signals of variable amplitude
06/28/1995EP0660073A1 A dimensional measurement method and reference sample for carrying out the method
06/22/1995DE4343677A1 Circuit for evaluating sensor measurement signals obtained with bridge circuit
06/22/1995DE4342867A1 Signal evaluation appts. e.g. for pressure sensor
06/21/1995EP0658755A1 Procedure for evaluating the output signals of two pressure sensors, corresponding device with two sensors and pressure sensor head
06/21/1995EP0658745A2 Position detector
06/15/1995WO1995016226A1 Measuring value judging method
06/14/1995DE4442478A1 Sensor with integrated connector
06/14/1995DE4424240A1 Circuit with display instrument, e.g. for level sensing of vehicle fuel tank
06/14/1995CN1028902C Transmitter with multifunction adjustment
06/13/1995US5423210 Air flow rate meter and air flow rate detection
06/08/1995DE4341036A1 Safe-condition monitoring unit for electrical load device
06/08/1995DE4341035A1 Safe-condition monitoring unit for electrical load device
06/07/1995EP0656739A1 Heating with a heating unit
06/07/1995EP0656110A1 Device for the qualitative and/or quantitative measurement of a sample to be analyzed
06/07/1995CN1028797C Hysteresis-compensated weighing apparatus and method
06/06/1995US5422965 Air bag operation device
06/01/1995DE4340372A1 Recognition of idling condition of IC engine
06/01/1995DE4339771A1 Electronic evaluation unit for measuring fluid flow in pipes
05/1995
05/31/1995EP0655606A1 Temperature compensated bridge sensor amplifier
05/30/1995US5419207 Detecting and processing circuitry for magnetostriction type torque sensor
05/30/1995US5419199 Semiconductor device having a stress transducer driven by a temperature compensating reference voltage source
05/26/1995WO1995014262A1 Transmitter freeze/fault detection
05/24/1995EP0654744A1 Method and apparatus for analysis of physical quantity
05/24/1995EP0653919A1 Method and device for determining the molecular weight of gases or gas mixtures
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