Patents
Sitemap › G08 - Signalling › G08C - Transmission systems for measured values, control or similar signals › G08C 15 - Arrangements characterised by the use of multiplexing for the transmission of a plurality of signals over a common path
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)
09/1989
09/05/1989US4864489 Field instrumentation system
08/1989
08/30/1989CN1035182A Semi-sequential transmission method and system for transmitting seismic signals
08/29/1989CA1258927A1 Fiber optic multiplexed data acquisition system
08/23/1989EP0329546A1 Semi-sequential transmission method and system using a plurality of radio transmission frequencies simultaneously for linking a seismic reception arrangement to a central processing unit
08/22/1989US4860001 Remote monitoring and controlling system
08/09/1989EP0327456A1 System for putting electronic packages connected to a communication channel in an operative and in a standby position
08/09/1989EP0326630A1 Method for transmitting remote control signals on a single carrier frequency between autonomous transmitters and receivers in time multiplexe and arrangement for realization of this method
08/02/1989EP0325692A2 Method for controlling or regulating injection-moulding machines
07/1989
07/26/1989CN1034283A Three dimensional transmitting method
07/25/1989CA1257936A1 Method of transmitting information in a digital transmission system
07/12/1989EP0323811A2 Device for the remote serial transmission of commands and/or information by wire, in particular between mobile means such as a tractor and trailer
07/11/1989US4847832 Time multiplexed data transmission system
07/05/1989EP0322897A2 Simultaneous data and electric power transmitting/receiving system
07/04/1989CA1257022A1 Low speed gate circuit
06/1989
06/29/1989DE3742617A1 Elektrische schaltungsanordnung Electrical circuit arrangement
06/28/1989EP0321485A1 Distance and temperature measuring system for remote locations.
06/20/1989US4841520 Data transmission system with bus failure detection system
05/1989
05/30/1989CA1254949A1 Automatic/remote rf instrument reading method and apparatus
05/24/1989EP0317428A1 Remote control and remote surveillance system in time sharing
05/18/1989WO1989004578A1 Network and intelligent cell for providing sensing, bidirectional communications and control
05/18/1989WO1989004517A1 Protocol for network having a plurality of intelligent cells
05/18/1989WO1989004516A1 An input/output section for an intelligent cell which provides sensing, bidirectional communications and control
05/16/1989US4831558 Digitally based system for monitoring physical phenomena
05/11/1989EP0292476A4 Low speed gate circuit.
05/05/1989WO1989004089A1 Transmitter with internal serial bus
05/02/1989US4827256 Sound transmission method for data way system
04/1989
04/19/1989EP0311929A2 Data transfer bus in profile and/or dimension measuring system
04/18/1989US4823254 Digital controller display
04/13/1989DE3833004A1 Parallel/serial converter for parallel sensor signals
04/05/1989EP0310279A2 Two-terminal multiplexable sensor
04/04/1989US4818994 Transmitter with internal serial bus
03/1989
03/29/1989EP0309302A2 Interchange system between logic modules
03/14/1989US4813041 Very low power analog multiplexers
03/09/1989WO1989002141A1 Method and system for transmitting information and controlling components
03/08/1989EP0306059A2 Telemetry system with signal booster for digital data transmission through a transmission line
03/01/1989CN1031437A 通信系统 Communications systems
02/1989
02/28/1989US4809266 Time-division multiplex transmission network system for an automobile vehicle
02/28/1989US4808994 Logic interchange system
02/23/1989DE3727235A1 Device for time-multiplex transmission of signals
02/22/1989EP0304023A2 Bit oriented communications network
02/22/1989EP0303695A1 Method and apparatus for multiplexing signals from electromagnetic radiation detectors.
02/21/1989US4807149 Measuring arrangement with a plurality of measuring units
02/21/1989US4806905 Transmitter for transmitting on a two-wire transmitting line
02/15/1989EP0302940A1 Signal input device
02/14/1989US4804515 Distributed microprocessor based sensor signal processing system for a complex process
01/1989
01/31/1989US4802115 Multi-unit communicating system
01/24/1989CA1249356A1 Sensor communication system
01/17/1989US4799218 Network system
01/17/1989US4799059 Automatic/remote RF instrument monitoring system
01/11/1989EP0298091A1 Optical sensors and optical fibre networks for such sensors
01/10/1989US4797669 Receiver
12/1988
12/21/1988EP0296022A1 Bus-addressing device
12/21/1988EP0295406A1 Communication system
12/13/1988US4791311 Two-terminal multiplexable sensor
11/1988
11/30/1988EP0292476A1 Low speed gate circuit
11/29/1988US4788541 Signal communication system
11/23/1988CN87103007A Full-automatic controller of sampling, coding ard transceiver for monitoring the displacement of rock and earth
11/22/1988US4786903 Remotely interrogated transponder
11/22/1988CA1245286A1 Dielectric well logging system for invaded formations
11/17/1988EP0290438A1 Circuit for transmitting values measured at vehicle wheels.
11/17/1988DE3715006A1 Circuit arrangement for receiving analog and/or digital input signals
10/1988
10/25/1988US4780612 Method and apparatus for multiplexing signals from electromagnetic radiation detectors
10/19/1988EP0286894A2 Optical multiplexing system and method
10/13/1988DE3710939A1 Signal bus for transmission of both analogue and digital signals
10/06/1988WO1988005984A3 Method and apparatus for multiplexing signals from electromagnetic radiation detectors
09/1988
09/28/1988CN88100520A Smart sensor system for diagnostic monitoring
09/21/1988EP0283106A1 Remote monitoring and controlling system
09/13/1988US4770842 Common bus multinode sensor system
09/06/1988CA1241717A1 Distributed microprocessor based sensor signal processing system for a complex process
08/1988
08/30/1988US4768030 Switch interface method and apparatus
08/23/1988US4766432 Telemetry system for floor maintenance machines
08/18/1988DE3703658A1 Device for determining the level of a liquid in a container, in particular in a motor vehicle
08/11/1988WO1988005984A2 Method and apparatus for multiplexing signals from electromagnetic radiation detectors
08/11/1988WO1988005934A1 Signal input device
08/04/1988DE3736901A1 Anordnung zur datenuebertragung Arrangement for data transmission
08/03/1988EP0277006A2 Smart sensor system for diagnostic monitoring
08/03/1988EP0276368A1 Device for remote temperature measuring
07/1988
07/26/1988US4760392 Transmitter for radio remote control system for model drive unit
07/19/1988US4758832 Method and apparatus for simultaneously transmitting plural independent commands
07/05/1988US4755929 Apparatus and method for retrieving data in the form of binary, multiple bit, digital communication words from a system bus
06/1988
06/02/1988WO1988004065A1 Optical sensors and optical fibre networks for such sensors
05/1988
05/25/1988EP0268492A2 A common bus multimode sensor system
05/11/1988EP0266392A1 Local control system for domestic appliances and alarm devices
05/10/1988US4743901 Signal transmission system
05/03/1988US4742515 Data acquistion and control system
04/1988
04/27/1988EP0265098A1 Data transmission system
04/26/1988US4740966 Analog input circuit for microcontroller apparatus
04/19/1988US4739311 Trim control device for radio remote control system for model drive unit
03/1988
03/10/1988WO1988001776A1 Digitally based system for monitoring physical phenomena
03/10/1988WO1988001727A1 Distance and temperature measuring system for remote locations
03/08/1988US4730183 Multiple-mode data acquisition system
02/1988
02/23/1988US4727539 Multi-element information transmission system
02/23/1988US4726226 Distance and temperature measuring system for remote locations
01/1988
01/28/1988DE3623805A1 Signal transmission system for remotely controlling and monitoring electrical or electronic devices
01/27/1988EP0254142A2 Single/multiple transducer for measuring one or more physical quantities of different kind or conventional electric variables
01/21/1988DE3624507A1 Method and device for transmitting information via one channel
01/12/1988US4719616 Communication method and apparatus
01/05/1988US4718059 Method of transmitting information in a digital transmission system
12/1987
12/23/1987EP0249680A1 Detection device for controlling a replaced body part
12/22/1987CA1230692A1 Remote subscriber interaction system
1 ... 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52