Patents for G05B 15 - Systems controlled by a computer (12,943)
02/1982
02/02/1982CA1117624A1 Means and method for controlling an apparatus for conditioning a liquid
01/1982
01/27/1982EP0044565A2 Improved flexible manufacturing system
01/21/1982WO1982000211A1 Numerical control unit
01/19/1982US4312038 Electronic engine control apparatus having arrangement for detecting stopping of the engine
01/13/1982EP0043536A2 Control system to adjust a physical value
01/12/1982US4310889 Apparatus for electronically controlling internal combustion engine
01/12/1982CA1116283A1 Vital relay driver having controlled responsive time
01/06/1982EP0043201A1 Industrial process control system
01/05/1982US4309759 Electronic engine control apparatus
12/1981
12/30/1981EP0042649A1 Service apparatus with digital programming apparatus which is protected against disturbances at any switch-on
12/16/1981EP0041854A1 A method of mechining a three-dimensional curved surface
12/15/1981US4306292 Segmented asynchronous operation of an automated assembly line
12/15/1981US4306218 Control device for automobile electric equipments
12/15/1981CA1114514A1 Process control system with backup process controller
12/08/1981CA1114070A1 Process control system having backup process controller
12/08/1981CA1114042A1 Logic controlled digital wall thermostat
12/01/1981US4303973 Industrial process control system
11/1981
11/03/1981US4298955 Method of and apparatus for the detection and analysis of hazards
10/1981
10/13/1981US4294682 Data acquisition systems
10/13/1981US4294006 Automatic control for wire crimping machine
10/07/1981EP0036880A1 Digital blade adjustment read-out for a portable power tool
10/01/1981WO1981002818A1 Microcomputer controlled power tool
09/1981
09/22/1981CA1109548A1 Veneer lathe charging apparatus and method for determining log spin axis
09/15/1981US4290134 Multiplex information handling system
09/08/1981US4288849 Machine tool control systems
08/1981
08/25/1981CA1107848A1 Electronic control system for an individual section glassware forming machine
08/11/1981US4283762 Analog computer circuit for controlling a fuel injection system during engine cranking
08/11/1981US4283761 Binary input/output processing in a digital computer using assigned times for input and output data
08/05/1981EP0033056A1 Electronic control apparatus
08/04/1981US4282573 Processor interrupt device for an electronic engine control apparatus
07/1981
07/29/1981EP0032867A2 Method and device for correcting the control programme of an automatic glass sheet cutting machine
07/29/1981EP0032696A1 Method and apparatus for automatically controlling the rate of mass flow
07/21/1981US4280189 Input signal processor used in electronic engine control apparatus
07/21/1981US4280060 Dedicated microcomputer-based control system for steam turbine-generators
07/07/1981US4277829 Error preventing device for an electronic engine control apparatus
06/1981
06/30/1981US4276593 Transfer system for multi-variable control units
06/16/1981US4274141 Method and apparatus for controlling an internal combustion engine, particularly the starting up of the engine
06/16/1981CA1103336A1 Plural load power controller with time shared processor
06/09/1981US4272821 Digital blade adjustment read-out for a portable power tool
04/1981
04/21/1981CA1099806A1 Electro-hydraulic governor employing duplex digital controller system
04/15/1981EP0027057A2 Control circuit for fuel injection system
04/02/1981WO1981000926A1 Digital blade adjustment read-out for a portable power tool
03/1981
03/31/1981US4259719 Binary input processing in a computer using a stack
03/24/1981CA1098198A1 Production control apparatus
02/1981
02/24/1981US4253148 Distributed single board computer industrial control system
02/24/1981US4253141 Programmable sequence controller with counting function
02/24/1981CA1096476A1 Digital control of soot blowers
02/17/1981US4251869 Frequency-to-binary converter
02/03/1981US4249248 Programmable sequence controller with an arithmetic operation function
01/1981
01/13/1981US4245296 Means and method for controlling the operation of an appliance and the like
01/13/1981US4244396 Digital fluid flow control system
01/07/1981EP0021723A1 Digital Computer comprising input circuitry for a plurality of input lines
01/07/1981EP0021722A1 Binary input/output processing in a digital computer
01/06/1981US4244034 Programmable dual stack relay ladder line solver and programming panel therefor
11/1980
11/18/1980CA1089996A1 Safety output control for a data processing system emitting binary signals
11/04/1980US4232364 Adaptive sampled-data controller
10/1980
10/21/1980CA1088179A1 Computer controlled distribution apparatus for distributing transactions to and from controlled machines tools
10/15/1980EP0017218A2 Method of electronically controlling internal combustion engines
10/15/1980EP0016868A2 Method and apparatus to multiply the exits of a programmable controller
09/1980
09/02/1980CA1084735A1 Autoadaptive tactile device for working machines
08/1980
08/19/1980CA1084166A1 Method and apparatus for testing the print quality of printed texts, more particularly banknotes
08/12/1980US4217658 Process control system that controls its outputs according to the results of successive analysis of the vertical input columns of a hypothetical ladder diagram
08/12/1980US4217647 Process control valve apparatus
07/1980
07/29/1980US4215408 Temperature control of unoccupied living spaces
07/01/1980CA1080829A1 Distributed programmable control system
06/1980
06/24/1980CA1080307A1 Optical telemetry for aluminium reduction plant bridge cranes
05/1980
05/20/1980US4204253 Device for generating and correcting a user program
04/1980
04/30/1980EP0010170A2 Control programmable by storage means
04/29/1980US4200936 Asynchronous bidirectional direct serial interface linking a programmable machine function controller and a numerical control
04/22/1980US4198882 Automatic transmission digital control system
02/1980
02/12/1980US4187789 Sewing machine with an electronic pattern stitch control system
02/05/1980US4187550 Multiple parameter processing and programming system
02/05/1980US4187546 Computer-controlled oil drilling rig having drawworks motor and brake control arrangement
01/1980
01/01/1980US4181849 Vital relay driver having controlled response time
11/1979
11/20/1979CA1066808A1 Variable speed analog signal incrementation circuit
11/20/1979CA1066807A1 Variable speed analog signal incrementation circuit
11/20/1979CA1066802A1 Process data tracking system
10/1979
10/16/1979CA1064574A1 Apparatus for synchronising ac-motors
08/1979
08/14/1979CA1060564A1 Autoadaptive working centre for programmable automation
07/1979
07/24/1979US4162527 Numerically controlled machine tool system with programmable tool offset
07/17/1979CA1058763A2 Programmable controller for controlling reproduction machines
07/10/1979CA1057906A1 Method for automatic control of the dosageing of two chemicals
06/1979
06/27/1979EP0002650A1 Temperature control of unoccupied living spaces
05/1979
05/15/1979US4155074 Data collection system
05/08/1979US4153942 Industrial control processor
05/08/1979US4153198 Electro-hydraulic governor employing duplex digital controller system
05/01/1979US4152760 Industrial process control system
05/01/1979US4152134 Electronic control system for an individual section glassware forming machine
04/1979
04/10/1979US4149256 Analog signal processing system
04/10/1979US4149237 Industrial process control system
04/10/1979US4149236 Process for control or regulation of analog electrical machines
04/10/1979US4149069 Safety circuit for a data processing system producing binary signals
03/1979
03/27/1979US4145802 Autoadaptive tactile device for working machines
03/06/1979US4143279 Method and apparatus for testing the print quality of printed texts, more particularly banknotes
02/1979
02/27/1979US4141376 Digital servovalve drive
02/20/1979US4141066 Process control system with backup process controller
02/20/1979US4141065 Electric controller system with bumpless transfer
02/13/1979US4139888 Autoadaptive working center for programmable automation
01/1979
01/23/1979US4136396 Data processing
01/23/1979US4136392 Load cycling with space temperature feedback