| Patents for G08C 19 - Electric signal transmission systems (14,477) |
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| 08/06/1992 | DE4103200A1 Measurement transducer for physical parameters - has two sensors e.g. capacitive, inductive or resistor sensors, and changeover switch selecting on sensor at time for connection to evaluation circuit |
| 08/05/1992 | CN1017746B Capacitance-type measuring device for absolute measurement of positions |
| 08/04/1992 | CA1306043C Zero and span adjustment circuit for current/pressure transducer |
| 07/29/1992 | EP0452483A4 Inductive coupled high temperature monitor |
| 07/29/1992 | CN1017676B Telemetering receiver and method for domestic electrical appliance |
| 07/23/1992 | WO1992012402A1 Remotely readable data storage devices and apparatus |
| 07/23/1992 | WO1992012401A2 Indicating devices and apparatus |
| 07/22/1992 | EP0495001A1 Field-mounted control unit |
| 07/15/1992 | CN2110253U Meter copy apparatus joining machine |
| 07/08/1992 | EP0494030A1 Radio telecontrol device |
| 07/08/1992 | EP0493884A1 Data transmission system |
| 07/07/1992 | US5128667 Wireless remote controller for outputting in seriatim an operation mode signal for each of a plurality of receiving devices |
| 07/01/1992 | EP0492751A1 Fluid powered actuator with profiled cylinder |
| 07/01/1992 | EP0492692A2 Remote accessing system |
| 06/25/1992 | WO1992008279A3 Transmitter with multifunction adjustment |
| 06/23/1992 | US5124991 Error correction for infrared data communication |
| 06/23/1992 | US5124622 Remote diagnosis system of numerical control apparatus |
| 06/16/1992 | US5122970 Improved sensor |
| 06/16/1992 | US5122794 Dual master implied token communication system |
| 06/13/1992 | CA2056866A1 Data transmission system |
| 06/10/1992 | CN1061862A Field bus system and virtual field apparatus |
| 06/03/1992 | EP0305450B1 A dive parameter indicating assembly |
| 05/26/1992 | CA1301847C Data transmission method and device |
| 05/19/1992 | US5115236 Remote control system using a wake up signal |
| 05/19/1992 | US5113861 Method for processing signals, particularly for oximetric measurements on living human tissue |
| 05/19/1992 | CA1300924C Analog transducer circuit with digital control |
| 05/14/1992 | WO1992008279A2 Transmitter with multifunction adjustment |
| 05/14/1992 | CA2093529A1 Transmitter with multifunction adjustment |
| 05/13/1992 | CN1061091A Transmitter with multifunction adjustment |
| 05/07/1992 | DE4034578A1 Rotary signal coupling for measured sensor signals - has transformer acting as inductive coupling for transfer of power between stator and rotor |
| 05/06/1992 | CN1016542B Two-wire transmitter with threshold detection circuit |
| 04/30/1992 | WO1992007426A1 Regulated voltage dual-wire-type detector |
| 04/29/1992 | EP0482446A1 Microprocessor controlled climate control device for a plurality of mass transit vehicles |
| 04/28/1992 | US5109223 Apparatus for inductive signal transfer in sensing heads |
| 04/28/1992 | US5109222 Remote control system for control of electrically operable equipment in people occupiable structures |
| 04/28/1992 | CA1299724C Device for borehole sismic data acquisition and transmission to a central monitoring and recording system |
| 04/22/1992 | EP0481879A1 Device for emitting signal sequences constituting a payment means |
| 04/22/1992 | EP0481272A1 Acquisition and transmission arrangement for measured values |
| 04/15/1992 | EP0480246A1 Electronic duplication prevention of keyless entry signal featuring energy conserving method of transmission |
| 04/14/1992 | US5104037 Microprocessor controlled climate control device for a plurality of mass transit vehicles |
| 04/10/1992 | CA2051952A1 Electronic duplication prevention of keyless entry signal featuring energy conserving method of transmission |
| 04/08/1992 | CN1060149A Pmg-based position sensor and synchronous drive incorporation same |
| 04/01/1992 | EP0478225A2 PMG-based position sensor and synchronous drive incorporating same |
| 04/01/1992 | EP0477411A1 Remote control for wide area |
| 04/01/1992 | EP0477410A1 Remote control for wide area |
| 04/01/1992 | EP0477409A1 Remote control with free forming of groups |
| 04/01/1992 | EP0165304B1 Phase analog encoding system with compensation |
| 03/31/1992 | CA1298378C System for data transmission |
| 03/25/1992 | CA2310953A1 Universal remote control system |
| 03/25/1992 | CA2050084A1 Pmg-based position sensor and synchronous drive incorporating same |
| 03/05/1992 | WO1992003705A1 A transmitter |
| 03/05/1992 | WO1991020065A3 Status-reporting device |
| 03/04/1992 | EP0390843B1 Coding the value of several quantities measured in a tyre |
| 03/04/1992 | EP0183701B1 Variable current pressure transducer system |
| 02/27/1992 | DE4023725A1 Measured value signalisation system - with interruption or short-circuit of measuring lines at measuring device |
| 02/26/1992 | EP0471862A1 Remote control for cranes |
| 02/26/1992 | CN2097426U Reflecting type photoelectric control box |
| 02/26/1992 | CN1015683B Signal transmission system |
| 02/20/1992 | DE4025101A1 Adjuster with displacement transducer - has simple, compact analogue position measurement arrangement for control pin |
| 02/19/1992 | CN2096735U Multi-way displacement automatic searching and surveying instrument |
| 02/12/1992 | EP0470558A2 Apparatus for position measurement |
| 02/11/1992 | US5087912 Universal pressure measurement interface |
| 02/06/1992 | WO1992001979A1 Remote actuating apparatus |
| 02/04/1992 | US5086298 Remote control signal processing device |
| 01/21/1992 | US5083288 Apparatus for configuring a remote process sensor and signal transmitter |
| 01/02/1992 | EP0463893A2 Two and three wire utility data communications system |
| 01/02/1992 | DE4120126A1 Zustandsmeldevorrichtung Condition reporting device |
| 12/31/1991 | CA1293787C Sensor output transmission system |
| 12/24/1991 | CA1293550C Transmitter for transmitting on a two-wire transmitting line |
| 12/20/1991 | WO1991020065A2 Status-reporting device |
| 12/20/1991 | CA2085872A1 Status-reporting device |
| 12/17/1991 | US5073902 Device for receiving information travelling on two capacitively coupled information transmission lines, in particular for a motor vehicle |
| 12/11/1991 | EP0460734A1 Autonomous pulse reading and recording system |
| 12/11/1991 | CN2090557U Continuous signal transmitter |
| 12/10/1991 | US5070732 Modular sensor device |
| 11/27/1991 | EP0458097A2 Data transmission system |
| 11/26/1991 | US5068592 Detector of the regulated voltage two wire type |
| 11/12/1991 | US5065152 Two-wire loop electric circuit arrangement |
| 10/31/1991 | WO1991016795A1 Remote control device |
| 10/31/1991 | WO1991016696A1 High speed reflected impedance telemetry system for implantable device |
| 10/23/1991 | EP0452483A1 Inductive coupled high temperature monitor |
| 10/23/1991 | CN2087331U Remote viewing device for reading three kind meters |
| 10/23/1991 | CN1055617A Electronic remote controller with user-coded cipher |
| 10/23/1991 | CN1014450B Digital converter apparatus for improving output of two-wire transmitter |
| 10/09/1991 | EP0450418A2 Device for transmitting a pulse-width modulated electrical input signal |
| 10/08/1991 | US5055782 Method for determining the absolute position of a pointer in an indicating device, and indicating device |
| 10/08/1991 | US5055775 Transmission device |
| 10/08/1991 | US5054315 Coding of the value of several quantities measured in a tire |
| 10/02/1991 | CN1014195B Two-wire loop electric circuit arrangement |
| 09/25/1991 | EP0448152A1 Remote control system, and transmitter and receiver for such a system |
| 09/25/1991 | EP0447783A2 Hydroacoustic ranging system |
| 09/25/1991 | EP0309515B1 Two-wire loop electric circuit arrangement |
| 09/24/1991 | US5051743 High precision, high frequency current sensing and analog signal decoding network |
| 09/18/1991 | EP0446864A2 Remote controller with learning function |
| 09/18/1991 | CN1013946B Connecting device of additional means |
| 09/11/1991 | CN1054515A Method and apparatus of spot sensor communication |
| 09/10/1991 | US5047765 Remote controlled switch |
| 09/10/1991 | CA1288838C Metering pulse generator |
| 09/05/1991 | WO1991013417A1 Multifunction isolation transformer |
| 09/05/1991 | CA2073447A1 Multifunction isolation transformer |