Patents for H04Q 9 - Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom (14,096) |
---|
12/09/1986 | CA1215122A1 Infra-red data communication system for coupling a battery powered data entry device to a microcomputer |
12/04/1986 | WO1986007212A1 Apparatus for monitoring a rotary machine |
12/03/1986 | EP0203668A2 Universal remote control unit |
12/03/1986 | EP0203662A1 A communication system |
12/02/1986 | US4626892 Television system with menu like function control selection |
12/02/1986 | US4626848 Programmable functions for reconfigurable remote control |
12/02/1986 | CA1214860A1 Remote control transmitter arrangement for one or more television devices |
11/20/1986 | WO1986006897A1 Telecontrol unit for leisure electronic apparatuses |
11/18/1986 | US4623889 Signal transmitting device |
11/18/1986 | US4623887 Reconfigurable remote control |
11/12/1986 | EP0201253A2 Power line communications system |
11/11/1986 | US4622551 Half-duplex industrial communications system |
11/11/1986 | US4622481 Digital envelope detection circuit |
11/06/1986 | WO1986006571A1 Communication system |
11/05/1986 | EP0200447A2 Data transmission system |
11/04/1986 | US4621375 Remote control system for constructional machinery |
11/04/1986 | CA1213650A1 Emergency access method in centralized monitoring system |
10/21/1986 | CA1213084A1 Multiplex bus system |
10/14/1986 | US4617677 Data signal reading device |
10/07/1986 | US4616223 System of identifying local stations by a central interrogating station |
10/07/1986 | CA1212479A1 Distributed computer control system with variable transfer monitor timers |
10/01/1986 | EP0196129A1 Remote control hand apparatus for operating different modules |
10/01/1986 | EP0196094A2 Multi-element information transmission system |
09/30/1986 | US4614945 Automatic/remote RF instrument reading method and apparatus |
09/30/1986 | US4614873 Signal isolator with optical fiber grounding means |
09/10/1986 | EP0193835A1 Apparatus for collecting monitoring information in transmission systems |
09/10/1986 | CN86101257A Wide-band synthetical switchboard for optical-fibre communication-network |
09/09/1986 | US4611324 Method of controlling a supervisory arrangement in a digital transmission system |
09/09/1986 | CA1211236A1 Multiplex control system having enhanced integrity |
09/03/1986 | EP0192819A2 Collective wiring system and method of control thereof |
09/03/1986 | CN85109177A Method and apparatus for remotely monitoring a process carried out in a containment structure |
09/02/1986 | US4610012 Signal transmission system featuring bidirectional transmission of different signal types over a common transmission line connecting a central unit and a plurality of terminal units |
09/02/1986 | CA1210871A1 Guard tone capture method |
09/02/1986 | CA1210827A1 Debounce circuit providing synchronously clocked digital signals |
09/02/1986 | CA1210815A1 Microprocessor self-turn-off arrangement for a consumer instrument |
08/28/1986 | WO1986005024A1 Automatic/remote rf instrument reading method and apparatus |
08/27/1986 | EP0192120A2 Data transmission process and device for remote control |
08/27/1986 | CN85107246A Multiplex communication system |
08/26/1986 | US4608561 Time division multiplexing load control system having manual switch for directly controlling loads |
08/26/1986 | US4608560 Computer controlled energy monitoring system |
08/26/1986 | CA1210478A1 Remote control apparatus |
08/20/1986 | CN85107028A Data transmission system and control method |
08/19/1986 | CA1210169A1 Vehicle multiplex system having protocol/format for secure communication transactions |
08/14/1986 | WO1986004701A1 Method and means at a system for transmission of information |
08/13/1986 | EP0190743A2 Control signal generation circuit for wireless remote control signal transmitter |
08/05/1986 | US4604620 Information transmission system |
08/05/1986 | US4604618 Time-division multiplex transmission system |
07/30/1986 | EP0189369A1 Data transmission system |
07/29/1986 | US4602828 Housing device for control unit |
07/23/1986 | EP0172195A4 Parity checking device. |
07/22/1986 | US4602341 Shared data logger controller and method |
07/22/1986 | CA1208384A1 Interrogation device |
07/15/1986 | US4600948 Method to switch-off the standby operation of a television receiver |
07/03/1986 | WO1986003926A1 Method of communications between register-modelled radio devices |
07/02/1986 | EP0186248A1 Remote control receiver using a modulated carrier wave |
07/01/1986 | US4598287 Remote control apparatus |
06/24/1986 | CA1206602A1 Television receiver standby circuit |
06/24/1986 | CA1206531A1 Transmitter and receiver for controlling remote elements |
06/24/1986 | CA1206530A1 Transmitter and receiver for controlling the coding in a transmitter and receiver |
06/17/1986 | US4596013 Data transmission network |
06/17/1986 | CA1206241A1 Remotely controlled crossconnection system |
06/11/1986 | EP0184325A2 Duplex transmission system using high reliability data waveforms |
06/11/1986 | EP0184109A1 Method and arrangement for signalling over a digital transmission link |
06/11/1986 | EP0184108A1 Method and arrangement for signalling over a digital transmission link by substituting messages by transmitted data |
06/11/1986 | EP0184107A1 Method for signalling over a digital transmission link and arrangement for carrying out the method |
06/10/1986 | US4594572 Optical multiple output display system, particularly for automotive dashboards |
05/14/1986 | EP0181169A1 Monitoring system for use with elongate heater units |
05/13/1986 | US4589120 Unique start bit for data transmissions |
05/07/1986 | EP0180508A1 Device for the transmission of information, using a slip ring, from the steering wheel to a device in a vehicle |
05/07/1986 | EP0180423A2 A system for remotely adjusting a parameter of an electrical circuit within an enclosure |
04/30/1986 | EP0179341A2 Method and apparatus for remotely monitoring a process carried out in a containment structure |
04/29/1986 | US4586040 Interruption handling system in time division multiplex remote control system |
04/22/1986 | CA1203596A1 Utility usage data and event data acquisition system |
04/15/1986 | US4583206 Device for the sequential transmission of signals by radio or by cable, between a central control system and data acquisition apparatuses |
04/15/1986 | US4583089 Communication system |
04/15/1986 | US4582280 Railroad communication system |
04/15/1986 | EP0160093A4 Apparatus and method for a universal electronic locking system. |
04/10/1986 | CN85107851A 遥控装置 Remote control device |
04/09/1986 | EP0177019A2 Data transmission arrangement comprising a tree-structured data network |
04/09/1986 | EP0177018A2 Method for data transmission |
04/09/1986 | EP0176965A2 Remote control apparatus |
04/02/1986 | EP0176273A2 Information transport system employing telephone lines |
04/02/1986 | EP0176116A2 Remote control system for hearing aids |
03/25/1986 | US4578539 Interrogation device |
03/19/1986 | EP0174804A1 Home control system and interphone system |
03/18/1986 | US4577191 Matrix control method and apparatus |
03/04/1986 | US4574305 Remote hub television and security systems |
03/04/1986 | US4574283 Data transmission system for use in an air conditioning control apparatus |
02/26/1986 | EP0172195A1 Parity checking device |
02/25/1986 | US4573041 Electric wiring system having a plurality of sensors |
02/19/1986 | EP0171674A2 Electronic apparatus particularly suitable for the processing, memorising and returning of electrical signals and coded messages |
02/12/1986 | EP0171302A1 Method and apparatus for transmitting signals concerning an electric machine provided with a triple phase feeding cable |
02/12/1986 | EP0170685A1 Control circuit with plural individual selectable controls |
02/04/1986 | US4569060 FSK Coding method and apparatus involving multiples and submultiples of a given frequency |
02/04/1986 | US4568934 Computer controlled energy monitoring system |
01/21/1986 | US4566034 Remote control transmitter arrangement for one or more television devices |
01/21/1986 | CA1199700A1 Information transmitting apparatus |
01/21/1986 | CA1199672A1 Control module for energy management system |
01/16/1986 | WO1986000488A1 Multipurpose digital ic for communication and control network |
01/16/1986 | WO1986000487A1 Digital message format for two-way communication and control network |