Patents
Sitemap › G06 - Computing; Calculating; Counting › G06F - Electric digital data processing › G06F 15 - Digital computers in general; Data processing equipment in general
Patents for G06F 15 - Digital computers in general; Data processing equipment in general (227,783)
10/1980
10/21/1980CA1088209A1 Cpu/parallel processor interface with microcode extension
10/16/1980EP0018396A4 Processor for dynamic programming.
10/14/1980US4228518 Microprocessor having multiply/divide circuitry
10/14/1980US4228516 Computer for metric conversion
10/14/1980US4228500 Command stacking apparatus for use in a memory controller
10/14/1980US4228496 Multiprocessor system
10/14/1980CA1087750A1 Memory fullness indicator
10/14/1980CA1087747A1 Method and arrangement for transfer of data information to two parallelly working computer parts
10/09/1980EP0015276A4 A digital pipelined computer.
10/07/1980CA1087311A1 Electronic calculator for dertermining biorhythm data
10/01/1980EP0016523A1 Data processing unit and data processing system comprising a plurality of such data processing units
09/1980
09/23/1980US4224676 Arithmetic logic unit bit-slice with internal distributed iterative control
09/23/1980US4224675 Portable checkbook-balance calculating device
09/23/1980US4224664 Apparatus for detecting when the activity of one process in relation to a common piece of information interferes with any other process in a multiprogramming/multiprocessing computer system
09/17/1980EP0015276A1 A digital pipelined computer.
09/16/1980US4223380 Distributed multiprocessor communication system
09/09/1980US4222105 Recording apparatus including analog-digital converter
09/09/1980US4222103 Real time capture registers for data processor
09/03/1980EP0014926A1 Interprocessor connection system
09/03/1980EP0014850A1 Appartus for extending the makro-instruction standard set in a computer
09/02/1980US4220992 Portable event analysis device
08/1980
08/26/1980US4219873 Process for controlling operation of and data exchange between a plurality of individual computers with a control computer
08/26/1980US4219808 Numerical and non-numerical display system for a small calculator
08/26/1980US4218876 Combined timekeeper and calculator with low power consumption features
08/20/1980EP0014581A2 Addressing system for and methods of addressing memories in computer systems
08/19/1980US4218757 Device for automatic modification of ROM contents by a system selected variable
08/12/1980US4217656 Electronic calculator
08/12/1980US4217654 Portable electronic device equipped with timekeeping and calculation functions
08/12/1980CA1083726A1 System and method for sharing memory
08/05/1980US4216522 Interchangeable module for integrated circuits
07/1980
07/29/1980US4215401 Cellular digital array processor
07/29/1980CA1082786A1 Configuration and control unit for a heterogeneous multi-system
07/24/1980WO1980001521A1 Data processing system
07/23/1980EP0013301A1 Multiprocessor system with enqueue facility for access to sharable data facilities
07/22/1980US4214305 Multi-processor data processing system
07/22/1980US4214304 Multiprogrammed data processing system with improved interlock control
07/22/1980CA1082369A1 Processor circuit
07/15/1980US4213035 Electronic combined protractor and calculator capable of measuring length and angle of an object
07/15/1980CA1081852A1 Electronic enciphering-and deciphering apparatus in the form of a pocket calculator
07/15/1980CA1081847A1 Electronic cash registers
07/15/1980CA1081509A1 Controlled reflection readout for digital displays
07/10/1980WO1980001426A1 Bus collision a voidance system for distributed network data processing communications systems
07/10/1980WO1980001421A1 Shared memory computer method and apparatus
07/09/1980EP0013088A1 Very large-scale integration semiconductor circuit
07/08/1980US4212064 Performance advisory system
07/08/1980US4212057 Shared memory multi-microprocessor computer system
07/08/1980US4211919 Portable data carrier including a microprocessor
07/01/1980US4210962 Processor for dynamic programming
07/01/1980CA1080855A2 Programmable calculator with trace control key
07/01/1980CA1080854A2 Programmable calculator with definable keys
07/01/1980CA1080853A2 Programmable calculator with flag control keys
07/01/1980CA1080852A2 Programmable calculator
07/01/1980CA1080851A1 Programmable calculator
06/1980
06/25/1980EP0012242A1 Digital data processor for word and character oriented processing
06/24/1980US4209839 Shared synchronous memory multiprocessing arrangement
06/24/1980US4209735 Solar battery powered electronic calculator
06/24/1980CA1080364A1 Microprogrammed control of foreign processor control functions
06/24/1980CA1080318A1 Communication bus coupler
06/24/1980CA1080317A1 Device for the control of data flows
06/17/1980US4208720 Calculator with algebraic operating system
06/17/1980US4208715 Dual data processing system
06/17/1980US4208714 Apparatus for giving priority to certain data signals
06/17/1980US4208713 Address and break signal generator
06/17/1980CA1079829A1 Multipoint polling technique
06/12/1980WO1980001220A1 Three-dimensionally structured microelectronic device
06/11/1980EP0011737A1 Integrated semiconductor circuit structure and method for realizing the same
06/11/1980EP0011685A1 Programmable memory protection arrangement for microprocessors and circuitry with such an arrangement
06/10/1980US4207609 Method and means for path independent device reservation and reconnection in a multi-CPU and shared device access system
06/03/1980US4206459 Numeral display device
06/03/1980CA1078968A1 Bidirectional data transfer and storage system
06/03/1980CA1078964A1 Interactive wristwatch calculator
05/1980
05/28/1980EP0011594A1 Pocket calculator for the prediction of periodical events including an electromechanical memory
05/28/1980EP0011374A1 Execution unit for data processor using segmented bus structure
05/20/1980US4204251 Interconnection unit for multiple data processing systems
05/20/1980CA1078055A1 Manually programmable programme memory
05/14/1980EP0010934A1 An information handling system
05/14/1980EP0010570A2 Method and device for self-adaptive load association in a data processing system
05/13/1980US4203157 Carry anticipator circuit and method
05/13/1980US4203152 Programmable calculator including key-log printing means
05/13/1980US4202607 Mirror with information display
05/13/1980CA1077593A1 Multiprocessor system with computer poller and memory poller
05/06/1980US4201891 Expandable digital switching network
05/06/1980US4201890 Multiport digital switching element
05/06/1980US4201889 Distributed control digital switching system
05/06/1980US4201455 Laser-operated apparatus for data and signal recording
05/01/1980WO1980000884A1 Data system
04/1980
04/30/1980EP0010140A1 Cluster of data entry terminals
04/29/1980US4200926 Electronic calculator implemented in semiconductor LSI chips with scanned keyboard and display
04/22/1980US4199811 Microprogrammable computer utilizing concurrently operating processors
04/22/1980US4199751 Device for the input of alphanumerical data for apparatus of small size
04/22/1980CA1076230A1 Associative electronic multiprocessor for real time multiple data processings
04/17/1980WO1980000758A1 Modular programmable signal processor
04/16/1980EP0009862A1 Programmable mode of operation select by reset and data processor using this select
04/16/1980EP0009625A2 Data transfer commutator with associative address selection in a virtual store
04/16/1980EP0009624A1 Data processing system of modular construction for function nally oriented use
04/16/1980EP0009594A1 Data processing display terminal with addressable characterising store
04/15/1980US4198684 Electronic calculator with keyboard-controlled unary function capability
04/15/1980CA1075822A1 I/o bus transceiver for a data processing system
04/08/1980US4197586 Electronic calculator assembly
04/01/1980US4196470 Method and arrangement for transfer of data information to two parallelly working computer means
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