Patents
Patents for G06F 9 - Arrangements for programme control, e.g. control unit (241,428)
03/1986
03/25/1986CA1202425A1 Multiprocessor system including firmware
03/25/1986CA1202422A1 Data processor with parallel-operating operation units
03/19/1986EP0174845A2 Semiconductor memory device
03/19/1986EP0174446A2 Distributed multiprocessing system
03/18/1986US4577282 Microcomputer system for digital signal processing
03/12/1986EP0174231A1 Programmable controller ("PC") with co-processing architecture
03/12/1986EP0174230A1 Programmable controller ("PC") with improved boolean processor
03/12/1986EP0173967A2 Microprogram load unit
03/11/1986US4575817 Switching of programming routine supporting storage stacks
03/11/1986US4575816 Interactive transactions processor using sequence table pointers to access function table statements controlling execution of specific interactive functions
03/11/1986US4575797 Digital data processing system incorporating object-based addressing and capable of executing instructions belonging to several instruction sets
03/11/1986US4575794 Clocking mechanism for multiple overlapped dynamic programmable logic arrays used in a digital control unit
03/11/1986CA1201813A1 Arrangement for protecting against the unauthorized reading of program words stored in a memory
03/11/1986CA1201812A1 Apparatus and method for a data processing unit sharing a plurality of operating systems
03/05/1986EP0173515A2 Error recovery system in a data processor having a control storage
03/05/1986EP0173466A2 Microprogram control
03/05/1986EP0173383A1 Processor for processing data according to different modes, and suitable multiplying device for such a processor
03/05/1986EP0173070A2 Error detection, isolation and recovery apparatus for a multiprocessor array
03/05/1986EP0172980A1 An arrangement for the generation of information and/or an instruction intended for input to the program memory of a computer
03/04/1986US4574350 Shared resource locking apparatus
03/04/1986US4574349 Apparatus for addressing a larger number of instruction addressable central processor registers than can be identified by a program instruction
03/04/1986US4574347 Data processing apparatus for performing high-speed arithmetic operations
03/04/1986US4574345 Multiprocessor computer system utilizing a tapped delay line instruction bus
03/04/1986US4574344 Entry control store for enhanced CPU pipeline performance
03/04/1986EP0076269A4 Digital device for time-multiplexing multiple tasks.
03/04/1986CA1201534A1 Indexed-indirect addressing using prefix codes
02/1986
02/27/1986WO1986001316A1 Method of automatically forwarding display pictures
02/26/1986EP0172797A1 Transitional programmable controller
02/26/1986EP0172523A2 Microcomputer having at least one input-output unit
02/26/1986EP0172522A2 Data processing machine suitable for high-speed processing
02/25/1986US4573118 Microprocessor with branch control
02/25/1986US4573117 Method and apparatus in a data processor for selectively disabling a power-down instruction
02/25/1986US4573116 Multiword data register array having simultaneous read-write capability
02/19/1986EP0171663A2 Field-directed screen help technique
02/19/1986EP0171631A2 A method for performing global common subexpression elimination and code motion in an optimizing compiler
02/19/1986EP0171595A2 Floating point arithmetic unit
02/19/1986EP0171592A2 A method operable within an optimizing compiler
02/19/1986EP0171475A1 Data processing system with logical processor facility
02/18/1986US4571678 Register allocation and spilling via graph coloring
02/18/1986US4571673 Enhanced CPU microbranching architecture
02/18/1986CA1200913A1 Data processing system with virtual machines
02/18/1986CA1200912A1 Input/output interrupt system
02/18/1986CA1200911A1 System for automatically releasing a dead lock state in a data processing system
02/18/1986CA1200909A1 Method for recovering from error in a microprogram- controlled unit
02/18/1986CA1200908A1 History memory control system
02/18/1986CA1200907A1 Prolog processing system
02/13/1986EP0055741A4 Input/output system and method of communication for peripheral devices in data processing system.
02/12/1986EP0171190A2 Extended-function arithmetic-logic unit
02/12/1986EP0171088A2 Microprocessor with execution unit independently put into standby condition
02/12/1986EP0171073A2 Modular apparatus
02/11/1986US4570219 CMOS Circuit with reduced power dissipation and a digital data processor using the same
02/11/1986US4570217 Man machine interface
02/11/1986CA1200610A1 Program modification system in an electronic cash register
02/05/1986EP0170516A2 Diagnostic apparatus
02/05/1986EP0170515A2 Rule based diagnostic system with dynamic alteration capability
02/05/1986EP0170398A2 Programme scanner for a processor having plural data and instruction streams
02/05/1986EP0170284A2 Microcomputer
02/04/1986US4569018 Digital data processing system having dual-purpose scratchpad and address translation memory
02/04/1986US4569016 Mechanism for implementing one machine cycle executable mask and rotate instructions in a primitive instruction set computing system
02/04/1986CA1200319A1 Register control processing system
02/04/1986CA1200318A1 Central processor
01/1986
01/30/1986WO1986000735A1 Hierarchical knowledge system
01/29/1986EP0169577A2 Microcomputer
01/29/1986EP0169565A2 Microprocessor compatible with any software represented by different types of instruction formats
01/28/1986US4567574 Optimizing cobol object code instruction path length with respect to perform statements
01/28/1986US4567562 Controller for controlling access to a plurality of records that can be accessed and changed by several independent processors
01/28/1986US4567561 Large scale integration data processor signal transfer mechanism
01/22/1986EP0169010A2 Systolic array for solving cyclic loop dependent algorithms
01/22/1986EP0168827A2 Data processing method and apparatus
01/22/1986EP0168406A1 Floating point condition code generation.
01/21/1986US4566103 Method for recovering from error in a microprogram-controlled unit
01/21/1986US4566078 Concurrent multi-lingual use in data processing systems
01/21/1986US4566072 Programmable calculator including means for digitizing the position of an X-Y plotter pen
01/21/1986US4566063 Data processor which can repeat the execution of instruction loops with minimal instruction fetches
01/21/1986US4566062 Timing control system in data processor
01/21/1986CA1199733A1 Computer system software interface bus
01/16/1986WO1986000443A1 A data processor having selective breakpoint capability with minimal overhead
01/16/1986WO1986000436A1 Data processor having dynamic bus sizing
01/16/1986WO1986000435A1 Three word instruction pipeline
01/16/1986WO1986000434A1 Method and apparatus for a compare and swap instruction
01/16/1986WO1986000433A1 Method and apparatus for a bit field instruction
01/16/1986WO1986000428A1 Method of correcting system program
01/15/1986EP0168232A2 Apparatus for generating digital timing waveforms
01/15/1986EP0168054A2 Method and System for data driven information processing
01/15/1986EP0168034A2 Emulation means in a data processing system
01/15/1986EP0167959A2 Computer vector register processing
01/15/1986EP0167853A2 Personal computer having normal and high speed execution modes
01/15/1986EP0167827A2 Interrupt level sharing circuit
01/15/1986EP0167725A2 Dynamic data type conversion system
01/15/1986EP0167572A1 Data processing system including memory hierarchy.
01/14/1986US4564923 Interconnectable electronic game apparatus
01/14/1986US4564903 Partitioned multiprocessor programming system
01/14/1986US4564901 Method of performing a sequence of related activities via multiple asynchronously intercoupled digital processors
01/14/1986CA1199415A1 Microword generation mechanism utilizing a separate branch decision programmable logic array
01/14/1986CA1199414A1 Accelerated instruction mapping external to source and target instruction streams for near realtime injection into the latter
01/14/1986CA1199412A1 Syntax error correction method and apparatus
01/08/1986EP0167333A2 Data processing apparatus with data type classifier
01/08/1986EP0167241A2 Microprogramme sequence controller
01/08/1986EP0167140A2 Interruption control circuit
01/08/1986EP0166984A2 A multiprocessor resource locking system and its method of operation