| Patents for G01D 3 - Measuring arrangements with provision for the special purposes referred to in the subgroups of this group (6,287) |
|---|
| 02/21/1989 | US4807167 Rapid method of digital automatic gain control |
| 02/21/1989 | US4807035 Signal measurement |
| 02/21/1989 | US4805465 Arrangement for the production of straight-line symmetrical signals |
| 01/19/1989 | DE3722702A1 Inductive displacement sensor |
| 01/17/1989 | US4799047 Liquid level detecting and indicating system with coil type measuring device |
| 01/10/1989 | US4797774 Signal conditioning circuit |
| 01/05/1989 | DE3721113A1 Measuring circuit for electronic scales |
| 12/29/1988 | WO1988010481A1 Apparatus for detecting a failed resolver |
| 12/27/1988 | US4794330 Method and circuit for measuring and displaying physical values |
| 12/27/1988 | US4793187 Circuit arrangement for the compensation of temperature-dependent and temperature-independent drift and for the compensation of the sensitivity of a capacitive sensor |
| 12/27/1988 | US4793049 Method of manufacturing and embodiment of measure |
| 12/20/1988 | US4792739 High-accuracy position detection apparatus |
| 12/13/1988 | US4791591 Apparatus for correcting scanning rate deviation of a galvanometer and correcting method thereof |
| 12/06/1988 | US4789822 Three-electrode sensor for phase comparison and pulse phase adjusting circuit for use with the sensor |
| 11/22/1988 | US4786809 Circuit for interfacing signals from a sensor |
| 11/10/1988 | DE3742334A1 Circuit arrangement for the linearisation and normalisation of a family of characteristic curves of a measured value pickup |
| 11/10/1988 | DE3714271A1 Evaluating circuit for inductive encoder |
| 11/09/1988 | EP0290243A2 Optically powered sensor system |
| 11/09/1988 | EP0290214A2 Improved temperature compensated data recorder |
| 11/08/1988 | US4783631 Apparatus for detecting disconnection of a speed sensor and eliminating oxide film from the sensor's connectors |
| 11/02/1988 | EP0289414A2 Method and device for the digitization and linearization of a quasi-sinusoidal sensor |
| 11/02/1988 | EP0288671A2 Measuring apparatus |
| 10/13/1988 | DE3710904A1 Verfahren und anordnung zur auswertung einer analogen elektrischen messgroesse Method and arrangement for evaluation of an analog electrical measurement variable |
| 10/11/1988 | US4777428 Device for compensation of transfer functions |
| 10/06/1988 | WO1988007658A1 Process and arrangement for evaluating a measurable analog electronic quantity |
| 10/06/1988 | DE3710006A1 Method for reducing a digital noise signal in a digital input signal and circuit arrangement to carry out this method |
| 10/05/1988 | CN87216317U Multifunction picture line segment electronic measuring and calculating instrument |
| 09/28/1988 | EP0283889A2 Processing module for analogous inputs, especially for microprocessor systems and programmable controls |
| 09/21/1988 | EP0282548A1 Electro-optic space positioner with background compensator |
| 09/20/1988 | US4772445 System for determining DC drift and noise level using parity-space validation |
| 09/15/1988 | DE3707100A1 Measured value indicator for measuring devices |
| 09/08/1988 | DE3706610A1 Measurement signal processing system for coordinate measuring machines and processing machines |
| 08/23/1988 | US4765342 Timed drift compensation for rate volume monitor |
| 08/18/1988 | DE3703730A1 Torque-compensating measuring transducer |
| 08/17/1988 | CN87102198A Method and circuit for the simulation of creep compensation in strain-gauge transducer |
| 08/16/1988 | US4764871 Method for converting a rotational speed transducer output signal into a low-distortion signal |
| 08/10/1988 | CN88100070A High precision position detecting apparatus |
| 08/04/1988 | DE3701978A1 Multi-channel signal processing device for a measuring instrument |
| 08/02/1988 | US4760736 On board indicator for motor vehicles |
| 07/20/1988 | EP0274582A2 High-accuracy position detection apparatus |
| 07/20/1988 | EP0274573A1 Device for generating a unique characteristic for sensors |
| 07/13/1988 | EP0274042A2 Circuit for the establishement and interpretation of binary words by measurement techniques |
| 07/06/1988 | EP0273103A2 Sensor circuit arrangement |
| 07/05/1988 | US4755063 Temperature compensated data recorder |
| 06/22/1988 | EP0271856A2 Method and apparatus for measuring a parameter |
| 06/22/1988 | EP0271644A2 Process for linearization of an electronic balance |
| 06/22/1988 | CN87107430A 坐标测量系统 Coordinate Measuring System |
| 06/22/1988 | CN87106874A Transmitter with improved span adjustment |
| 06/21/1988 | US4752733 Compensating circuit for a magnetic field sensor |
| 06/15/1988 | EP0271230A2 Apparatus for pre-processing sensor data |
| 06/15/1988 | EP0270872A1 Process and appliance for monitoring a sensor |
| 06/14/1988 | US4751654 Method of and arrangement for measuring impedances in measuring circuits having programmed memory |
| 06/14/1988 | CA1237914A1 Fiber-optic transducer apparatus |
| 06/07/1988 | US4748852 Transmitter with an improved span adjustment |
| 06/01/1988 | DE3636520A1 Arrangement and method for detecting the time-variable parameters of sensor systems |
| 05/31/1988 | US4748406 Circuit arrangement for controlling a rotary-magnet measuring instrument |
| 05/24/1988 | US4746859 Power and temperature independent magnetic position sensor for a rotor |
| 05/18/1988 | CN86108566A Method of correcting measured values |
| 05/11/1988 | EP0266498A2 Process to construct a measuring device |
| 05/11/1988 | EP0266365A1 Circuitry for generating an output signal non-linearly dependent on temperature. |
| 04/27/1988 | EP0264384A1 Process for compensating tolerances of a position transmitter signal. |
| 04/26/1988 | US4740778 Apparatus for detecting a failed resolver |
| 04/21/1988 | WO1988002850A1 Transmitter with an improved span adjustment |
| 04/19/1988 | US4739164 Incremental position measuring instrument with error detection |
| 04/13/1988 | EP0263305A2 Circuit arrangement for influencing signals |
| 04/12/1988 | US4737786 Measurement circuit suppressing variations in a display using an electric measurement transmitter |
| 04/05/1988 | US4736155 Transducer temperature control circuit and method |
| 04/05/1988 | CA1234902A1 Data analysis and display system for reciprocating equipment in industrial processes |
| 03/30/1988 | EP0261765A2 Updating physical property correlations |
| 03/29/1988 | US4734869 Diagnostic method for analyzing and monitoring the process parameters in the operation of reciprocating equipment |
| 03/10/1988 | WO1988001734A1 Electro-optic space positioner with background compensator |
| 03/02/1988 | EP0257724A2 Three-electrode sensor for phase comparison and pulse phase adjusting circuit for use with the sensor |
| 02/25/1988 | DE3628178A1 Method for linearising the characteristic of a measurement quantity and arrangement for carrying out the method |
| 02/11/1988 | WO1988001124A1 Low noise preamplification stage |
| 02/03/1988 | EP0254843A2 Method and apparatus for automatic offset compensation in parameter-sensing transducer systems |
| 01/26/1988 | US4721902 Noise rejection in a sonic transducer |
| 01/20/1988 | EP0253545A2 Signal measurement |
| 01/12/1988 | US4718272 Adaptation method for a position detection member, particularly in a motor vehicle |
| 01/07/1988 | EP0250864A2 Inductive sensor arrangement |
| 01/07/1988 | DE3620985A1 Device for storing and processing coefficients of pulse responses |
| 12/31/1987 | CN87205062U Three-stringed bowed instrument with double sound-film |
| 12/29/1987 | CA1230828A1 Digital graphic equalizer |
| 12/23/1987 | EP0250028A2 Circuit device for compensation of temperature dependent and temperature independent drifts of a capacitive sensor |
| 12/22/1987 | US4715007 Instrument for measuring film thickness |
| 12/16/1987 | EP0249026A2 Even-symmetry signals acquisition device |
| 12/15/1987 | CA1230395A1 Trim indicator for boats with outboard propeller drive units |
| 12/10/1987 | DE3618798A1 Method for measuring a physical quantity influencing the inherent oscillation of a measurement transducer |
| 12/02/1987 | EP0247117A1 Improvements in or relating to transducer interfaces |
| 11/26/1987 | DE3616709A1 Signal converter |
| 11/19/1987 | EP0246120A2 Electronic interface between a sensor and a display |
| 11/10/1987 | US4704908 Method for compensating interference voltages in the electrode circuit in magnetic-inductive flow measurement |
| 11/05/1987 | WO1987006688A1 Method for the temperature compensation of the measure taken by a magnetic sensor |
| 11/04/1987 | EP0243681A1 Method and apparatus for registering the setting process of an inorganic aqueous binder system |
| 11/03/1987 | US4703815 Span adjusting device for weigher |
| 10/28/1987 | EP0242625A1 Measuring device associating a measured value to a measured unit, and measuring probe therefor |
| 10/22/1987 | WO1987006337A1 Circuitry for generating an output signal non-linearly dependent on temperature |
| 10/22/1987 | WO1987006336A1 Process for compensating tolerances of a position transmitter signal |
| 10/22/1987 | DE3612904A1 Verfahren zur toleranzkompensation eines positionsgebersignals A method for tolerance compensation of a position encoder signal |
| 10/21/1987 | EP0241835A2 Circuit for driving a multiple-element display |
| 10/15/1987 | DE3611683A1 Digital measurement method for displaying measurements on a display |