| Patents for G08C 15 - Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path (5,101) |
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| 12/21/1993 | US5272476 Data acquisition system having novel, low power circuit for time-division-multiplexing sensor array signals |
| 12/14/1993 | US5270704 Autonomous pulse reading and recording system |
| 12/07/1993 | US5268683 Method of transmitting data from a drillhead |
| 10/14/1993 | DE4309989A1 Temp. telemetering device using constant current pulses - includes evaluation unit with controllable switch for producing synchronisation pulse detectable by each remote sensing unit |
| 10/13/1993 | EP0439559B1 Data transmission process by serial data bus in distributed systems |
| 10/07/1993 | DE4210189A1 Remote measurement device of temp. and other physical parameters - has sensor units connected to central evaluation device via central signal highway enabling selective sensor unit operation |
| 10/06/1993 | EP0563713A2 Remote identification sensor system |
| 09/22/1993 | CN1022196C Method of conveying data in whole mine |
| 09/21/1993 | US5247292 Sensor signal transmission system |
| 09/07/1993 | US5243340 Supervision and control of airport lighting and ground movements |
| 08/05/1993 | WO1993015540A1 Analogue muliplexer protected against high input overvoltages |
| 08/05/1993 | WO1993015487A1 Process and device for setting parameters |
| 07/29/1993 | DE4202260A1 Verfahren und vorrichtung zur parameter-einstellung Method and device for parameter-setting |
| 07/20/1993 | CA1320552C Logic interchange system |
| 07/08/1993 | WO1993013474A1 Data-acquisition circuit with a central processor unit and an analogue/digital converter |
| 07/08/1993 | DE4200817C1 Data transmission unit transmitting sonic signals to recorder from hydrophones - arranged on measuring cable towed by ship equipped with sonic pulse generator and identical processor is assigned to each hydrophone with microphone input |
| 07/06/1993 | US5225754 Control system for a motor |
| 07/06/1993 | CA1319954C2 Long range multiple point wireless control and monitoring system |
| 06/30/1993 | EP0549005A1 System for equipment control, comprising a common channel |
| 06/29/1993 | US5223826 Control/supervisory signal transmission system |
| 06/24/1993 | DE4242436A1 Electronic control circuit for motor vehicle applications - uses single-chip circuit with a=d converter and internal switch selecting different analogue input signals |
| 06/23/1993 | EP0547280A1 Control signal transmission device for crane systems |
| 06/22/1993 | CA1319267C Transmitter with internal serial bus |
| 06/09/1993 | EP0321485B1 Distance and temperature measuring system for remote locations |
| 06/09/1993 | CN1021148C Smart sensor system for diagnostic monitoring |
| 06/01/1993 | CA1318719C Network and intelligent cell for providing sensing, bidirectional communications and control |
| 05/18/1993 | US5212483 Multiplexing a/d converter having sweep interrupt function |
| 05/18/1993 | US5211063 Measuring device with several sensors in multiplex |
| 05/11/1993 | CA1317651C Protocol for network having a plurality of intelligent cells |
| 04/27/1993 | US5206923 Method to use an optical fibre as a sensor |
| 04/27/1993 | US5206835 Modular device for reception, the acquisition and the transmission of seismic data with several multiplexing levels |
| 04/14/1993 | EP0536540A1 Data processing device for automatic textile machines |
| 04/14/1993 | EP0536181A1 Intelligent signal processing |
| 04/08/1993 | DE4228047A1 Transmission system for output signals from transducers to processor - has units having analogue signal multiplexer transmitting onto serial transmission line |
| 03/18/1993 | WO1993005272A1 Apparatus for transmitting instrumentation signals over power conductors |
| 03/10/1993 | EP0531203A1 Method and apparatus for transmitting information and locating mobiles |
| 01/26/1993 | US5182667 Method of receiving wavelength multiplex signals |
| 01/26/1993 | US5181934 Method for automatically adjusting the cutting drum position of a resource cutting machine |
| 01/20/1993 | EP0523193A1 Method and device providing remote control via the mains supply |
| 12/23/1992 | EP0519770A1 Method and system for message transmission between a surveillance station and controlled stations |
| 12/22/1992 | CA2071019A1 Method and a system for transmitting messages between a control terminal and controlled terminals |
| 12/17/1992 | DE4126952C1 Weather probe using assembly of sensors e.g. for pressure, ambient temp., humidity - has microprocessor transmitting signal values to earth station in time multiplex mode |
| 11/26/1992 | DE4131341A1 RF telemetry device for data transmission from vehicle - uses wireless synchronisation of measurement channel switches incorporated in mobile transmitter and fixed base station receiver |
| 11/26/1992 | DE4116965A1 Signal transmitter esp. for two=wire line connection - allows independent transmission of e.g. 8 or 16 control signals to increase capacity without additional wiring |
| 11/12/1992 | WO1992020025A1 Circuit arrangement for converting a plurality of analog electrical measurement signals applied to input terminals to corresponding digital signals |
| 11/05/1992 | DE4114971A1 Schaltungsanordnung zum wandeln mehrerer an eingangsanschluessen liegender, analoger elektrischer messsignale in entsprechende digitale signale Circuitry to convert more of eingangsanschluessen lying, analog electrical measuring signals into corresponding digital signals |
| 10/20/1992 | CA1309186C Input/output section for an intelligent cell which provides sensing, bidirectional communications and control |
| 09/30/1992 | EP0506318A1 Signal transmission system for trigger probe |
| 09/24/1992 | DE4127531A1 Automation system for industrial processing industry - controls drive systems via transmission link to maintain high level of synchronisation |
| 09/17/1992 | WO1992015950A1 Method of communicating with microcomputer controlled instruments |
| 09/16/1992 | CN2116257U Multifunctional power line carrier wave monitor |
| 09/02/1992 | CN1064166A Signal conditioner |
| 08/25/1992 | US5142280 Apparatus for a contact-free transmission of electrical signals |
| 08/13/1992 | DE4103689A1 Circuit with central computer for controlling or monitoring electronic equipment - has electronic changeover switch between computer interface and equipment interfaces, operating without ingress to computer |
| 08/05/1992 | EP0458821A4 Transponder system |
| 07/30/1992 | DE4201642A1 Multiplex network system for vehicle electric component control - has number of slave nodes for control of electric components and transmission of data to and from master node |
| 07/08/1992 | EP0493884A1 Data transmission system |
| 07/07/1992 | CA1304785C Long range multiple point wireless control and monitoring system |
| 06/17/1992 | EP0489793A1 Lockable case |
| 06/16/1992 | US5121971 Method of measuring uncut coal rib thickness in a mine |
| 06/13/1992 | CA2056866A1 Data transmission system |
| 06/09/1992 | CA1303182C Parameter value communication system |
| 06/03/1992 | EP0447405A4 Control system for a motor |
| 06/03/1992 | EP0303695B1 Method and apparatus for multiplexing signals from electromagnetic radiation detectors |
| 06/03/1992 | CN1061671A Autonomous distributed field bus system |
| 05/21/1992 | DE4036771A1 Pulse modulator for calibration of inaccessible measuring devices - incorporates sensing electronics based on chaos generator and producing meaningful periodic repetition of characteristic pulse sequence |
| 05/14/1992 | WO1992008270A1 Method and device providing remote control via the mains supply |
| 05/12/1992 | US5113502 Method and apparatus for saving and performing industrial control commands |
| 05/12/1992 | US5113498 Input/output section for an intelligent cell which provides sensing, bidirectional communications and control |
| 05/06/1992 | EP0484212A1 Address recognition device for electronic data processing module |
| 05/06/1992 | EP0483642A1 Circuit for electronic control systems with switch steps for acquisition and adaptation |
| 05/06/1992 | EP0217824B1 Automatic/remote rf instrument reading method and apparatus |
| 04/29/1992 | EP0483022A1 Microprocessor control or protection device having an analogue data acquisition system |
| 04/29/1992 | EP0482446A1 Microprocessor controlled climate control device for a plurality of mass transit vehicles |
| 04/24/1992 | CA2053810A1 Microprocessor-based monitoring or protection device comprising an analog data acquisition system |
| 04/14/1992 | US5104037 Microprocessor controlled climate control device for a plurality of mass transit vehicles |
| 03/31/1992 | US5101495 Automatically configuring data transfer bus system with direct access of information |
| 03/12/1992 | DE4028825A1 Telemetric process for TDM signal value transmission - using some sensors assigned to own measuring channel and others to other channel(s) alternating at each cycle |
| 03/03/1992 | CA1296775C Process and apparatus for semi-sequential transmission using several radiofrequencies simultaneously and used to link an earthquake-detecting device to a central control and recording laboratory |
| 02/27/1992 | DE4026533A1 Measurement value acquisition system for intelligent sensors - has multiplexer successively connecting practically unlimited number of sensors to central computer |
| 02/26/1992 | EP0471862A1 Remote control for cranes |
| 02/11/1992 | US5087099 Long range multiple point wireless control and monitoring system |
| 01/29/1992 | EP0468553A2 Instrumentation system and instrumentation devices adapted for use in such a system |
| 01/28/1992 | US5084868 Common bus multinode sensor system |
| 01/01/1992 | CN1057539A Measuring method of pulse width with serial output resistance method |
| 12/31/1991 | US5077698 Method and device for the high-rate transmission of data following a quasi-asynchronous mode |
| 12/31/1991 | CA1293788C Time multiplexed control of air core gauges from a microprocessor address/data bus |
| 12/27/1991 | EP0462197A1 A method to use an optical fibre as a sensor. |
| 12/26/1991 | WO1991020066A1 Intelligent signal processing |
| 12/24/1991 | CA1293550C Transmitter for transmitting on a two-wire transmitting line |
| 12/11/1991 | EP0460734A1 Autonomous pulse reading and recording system |
| 12/04/1991 | EP0458821A1 Transponder system. |
| 11/28/1991 | DE4016580A1 TDM signal transmission device esp. for industrial robot - comprises transmission units connected to addressable input and output modules and managed by co-ordinating control logic |
| 11/27/1991 | CN1014940B Direct view remote-controlling method for cutting machine and corresponding assembly of transmitter and receiving |
| 11/26/1991 | US5068850 Parameter value communication system |
| 11/19/1991 | US5067076 Circuit arrangement for serial data transfer |
| 11/19/1991 | CA2042846A1 Method of receiving wavelength multiplex signals |
| 11/06/1991 | CN1014642B Semi-sequential transmission method and system for transmitting seismic signals |
| 11/05/1991 | US5062686 Optical sensors and optical fibre networks for such sensors |
| 10/23/1991 | EP0453399A1 Installation with a plurality of receivers and transmitters |