| Patents for G08C 25 - Arrangements for preventing or correcting errors; Monitoring arrangements (2,495) |
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| 08/27/1996 | US5550847 Device and method of signal loss recovery for realtime and/or interactive communications |
| 08/20/1996 | US5548399 Method and apparatus for testing a DC coupled optical receiver |
| 08/08/1996 | DE19502118A1 Schaltungsanordnung zum Abschalten der Aktuatorausgänge im ASI-System bei Ausfall der Datenkommunikation Circuitry for switching off the actuator outputs in the ASI system in case of failure of the data communication |
| 08/07/1996 | EP0724401A1 System for the detection and/or transmission of signals representing vital functions |
| 08/01/1996 | WO1996023357A1 Circuit for switching the actuator outputs off in an asi system in the event of data communication failure |
| 07/30/1996 | US5541589 Power meter data acquisition and control system |
| 07/09/1996 | US5535224 Automatic performing system capable of detection and correction of errors in performance information |
| 07/03/1996 | EP0719689A2 Controller having a fail safe function, automatic train controller, and system using the same |
| 07/02/1996 | US5532941 Inter-laboratory performance monitoring system |
| 06/26/1996 | EP0717833A1 Inter-laboratory performance monitoring system |
| 06/20/1996 | WO1996018982A1 Power meter data acquisition and control system |
| 06/20/1996 | WO1996006747A3 A tyre condition monitoring system |
| 04/18/1996 | WO1996011457A1 Device and method of signal loss recovery for realtime and/or interactive communications |
| 04/10/1996 | CN1120160A A thermocouple testing method and apparatus for detecting an open circuit |
| 04/09/1996 | US5506715 Lighting system having a remotely controlled electric lamp and an infrared remote controller with improved infrared filter |
| 04/03/1996 | EP0704355A1 Warning siren for vehicle alarm post |
| 03/12/1996 | US5499023 Method of and apparatus for automated sensor diagnosis through quantitative measurement of one of sensor-to-earth conductance or loop resistance |
| 03/07/1996 | WO1996006747A2 A tyre condition monitoring system |
| 03/07/1996 | CA2197447A1 A tyre condition monitoring system |
| 02/20/1996 | US5493271 Fire alarm system |
| 02/15/1996 | DE4427885A1 Noise-reduced data reconstruction method for data transmission system |
| 02/06/1996 | US5490153 Recovery of lost frames in a communication link |
| 01/31/1996 | CN1116010A Remote control system, lighting system and filter |
| 01/25/1996 | WO1996001981A1 Inter-laboratory performance monitoring system |
| 01/25/1996 | CA2170376A1 Inter-laboratory performance monitoring system |
| 01/23/1996 | US5487151 Transmission error detection system for use in a disaster prevention monitoring system |
| 01/23/1996 | US5487072 Error monitoring algorithm for broadband signaling |
| 01/09/1996 | US5483231 Remote-control signal receiver for limiting receipt of data during a blanking period |
| 11/22/1995 | EP0682798A1 Remote control system, lighting system and filter |
| 11/21/1995 | US5469446 Method of processing packets |
| 11/21/1995 | US5469156 Field sensor communication system |
| 10/24/1995 | US5461382 Remote control system having full-function and abbreviated-function remote control units |
| 10/19/1995 | DE4413524A1 Security system for access control preventing unauthorised use of protected devices |
| 09/26/1995 | US5453866 Method and system for sensing a physical quantity using analog optical signal transmission |
| 09/21/1995 | WO1995025300A1 Electronic device for the remote displaying of information |
| 09/21/1995 | CA2183892A1 Electronic device for the remote displaying of information |
| 09/20/1995 | EP0672284A1 Measuring process and device with analog optical signal transmission. |
| 09/20/1995 | CN1108780A Apparatus for indicating work-condition and alarming fault for electric appliance |
| 09/13/1995 | CN1108407A Monitor system for numerically controlled machine tools |
| 09/12/1995 | US5450068 Infrared remote control for soil compacting devices |
| 08/15/1995 | CA2013973C Remote controlling device |
| 07/25/1995 | US5436853 Remote control signal processing circuit for a microcomputer |
| 07/20/1995 | DE4302908C2 Verfahren zur Ermittlung kritischer Fehler insbesondere für ein Kommunikationssystem und eine nach diesem Verfahren arbeitende Schaltungsanordnung Procedure for the determination of critical errors, especially for a communication system and a working according to this method circuitry |
| 07/11/1995 | US5432805 Method of detecting transmission error in disaster prevention supervisory system |
| 06/14/1995 | EP0465533B1 Error correction for infrared data communication |
| 06/07/1995 | EP0656719A1 Remote-control apparatus and image input apparatus |
| 05/31/1995 | CN1103162A Traveling state calculating device |
| 05/26/1995 | WO1995010974A3 System for the detection and/or transmission of signals representing vital functions |
| 05/24/1995 | DE4339906A1 Interference monitoring for signal processor or communication system |
| 05/23/1995 | US5418464 Thermocouple open circuit detection with tone frequency signal application and spectral analysis |
| 05/17/1995 | EP0653333A1 Device with at least two subscribers connectable via interfaces |
| 05/11/1995 | DE4338018A1 Circuit arrangement for the transmission of signals |
| 05/10/1995 | EP0652413A2 Signal transmission system for trigger probe |
| 05/04/1995 | WO1995012186A1 Remote control system, lighting system and filter |
| 05/04/1995 | DE4437538A1 System for the detection (measurement) and/or transmission of biological signals or vital functions |
| 05/04/1995 | CA2151487A1 Remote control system, lighting system and filter |
| 04/27/1995 | WO1995010974A2 System for the detection and/or transmission of signals representing vital functions |
| 04/27/1995 | CA2174774A1 System for the detection and/or transmission of signals representing vital functions |
| 04/12/1995 | EP0647926A1 Device for detecting disturbances during signal transmission in motorcars |
| 03/08/1995 | EP0642235A2 Method for the determination and evaluation of an optical signal and datat recording apparatus |
| 02/28/1995 | US5394406 Data communication apparatus |
| 02/08/1995 | EP0390920B1 Series controller |
| 02/07/1995 | US5387906 Signal receiving control system of a remote control device |
| 02/01/1995 | EP0636867A2 A thermocouple testing method and apparatus for detecting an open circuit |
| 01/31/1995 | US5385053 Fiber optic pressure sensor systems |
| 01/04/1995 | EP0631921A2 Apparatus for controlling and regulating electric, electronic or electro-mechanic components in railway vehicles |
| 01/03/1995 | US5378874 Diagnostic method and apparatus for a domestic appliance |
| 11/10/1994 | DE4314531A1 Signal transmission with interference detection |
| 10/27/1994 | DE4335869A1 Central real-time monitoring unit for biological signals and vital functions of a multiplicity of mutually unshielded persons who are located in the receiving region of the monitoring unit, by means of telemetric signal transmission |
| 10/12/1994 | EP0619568A1 Diagnostic method and apparatus for a domestic appliance |
| 10/12/1994 | EP0619567A1 Oven temperature condition sensing method and apparatus for a domestic appliance |
| 10/06/1994 | CA2120277A1 Over temperature condition sensing method and apparatus for a domestic appliance |
| 10/06/1994 | CA2120276A1 Diagnostic method and apparatus for a domestic appliance |
| 07/26/1994 | CA2017733C Wireless transmitting-receiving apparatus for a bicycle |
| 07/21/1994 | DE4333563C1 Data transmitter with automatic transmission error recognition |
| 06/22/1994 | EP0422190B1 Installation for remote monitoring and control of the opening and closed state of one among a plurality of contacts |
| 06/09/1994 | WO1994012960A1 Measuring process and device with analog optical signal transmission |
| 06/09/1994 | CA2150814A1 Method and device for measuring using analog optical signal transmission |
| 05/31/1994 | US5317598 Portable test receiver for remote monitoring system |
| 05/17/1994 | US5313199 Method for detecting and correcting pulse noise in multifunctional remote control transmitter |
| 05/17/1994 | US5313104 Vehicle control system over a plurality of transmission lines |
| 04/20/1994 | EP0489093B1 Remote control system |
| 03/31/1994 | DE4232101A1 Circuit suppressing interfering DC voltage components of AC voltage signals - has integral control with digital integrator with A/D converter, integration accumulator, and D/A converter |
| 03/23/1994 | EP0587899A1 Fire alarm |
| 03/17/1994 | DE4230649A1 Signal correction, esp. of signals with light arcing noise - involves detecting noise patterns and replacing affected signal section with noise free section |
| 03/17/1994 | DE4230585A1 Monitoring unidirectional single wire interface - simulating earth short circuit interface fault when faulty information is received |
| 03/10/1994 | DE4229212A1 Fault recognition system for information transmission device - evaluates carrier signals received from peripherals in response to each interrogation call |
| 03/03/1994 | DE4302908A1 Critical fault detection system for communication system - compares number of detected faults within defined interval with threshold value to indicate critical condition |
| 02/10/1994 | DE4225834A1 Programmable digital controller with master unit bus coupled to slave units - has built=in fault diagnostic facility that is used to activate emergency programme for safe operation. |
| 02/08/1994 | US5285375 Control apparatus and control method of a washing machine |
| 02/03/1994 | DE4224792A1 Continuous organisation of contents of address memory in data processing network - involves each station being coupled over communication link with master processor units coupled to slave unit and with addressing structure in memory |
| 01/20/1994 | WO1994001845A1 Arrangement for tuning out interference signals on signals lines |
| 01/18/1994 | US5279042 For a position determination machine |
| 01/13/1994 | DE4222475A1 Anordnung zum Ausblenden von Störsignalen auf Signalleitungen Arrangement to hide noise on signal lines |
| 01/05/1994 | EP0577095A1 Infrared remote control for soil compacting apparatuses |
| 01/04/1994 | US5276692 Self-testing and mutual testing of multifunctional remote control transmitters |
| 01/04/1994 | US5275053 Fiber optic pressure sensor systems |
| 12/25/1993 | CA2094182A1 Portable test receiver for remote monitoring system |
| 12/23/1993 | DE4219780A1 Remote control appts. for model aircraft or boats - verifies that no two models within fleet in close proximity are under control of transmitters on same frequency. |
| 12/15/1993 | CN1023176C Method and apparatus of spot sensor communication |