| Patents for G06F 9 - Arrangements for programme control, e.g. control unit (241,428) |
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| 02/21/1989 | US4807120 Temporal garbage collector with indirection cells |
| 02/21/1989 | US4807116 Interprocessor communication |
| 02/21/1989 | US4807115 Instruction issuing mechanism for processors with multiple functional units |
| 02/21/1989 | US4807114 Microcomputer with internally and externally programmed eprom |
| 02/21/1989 | US4807113 Microprogrammed control data processing apparatus in which operand source and/or operand destination is determined independent of microprogram control |
| 02/21/1989 | US4807111 Dynamic queueing method |
| 02/21/1989 | CA1250370A1 Method and apparatus for addressing a memory by array transformations |
| 02/15/1989 | EP0303462A2 Program processing system having standard program for processing optionally post-stored programs |
| 02/15/1989 | EP0303009A2 Signal generator for circular addressing |
| 02/15/1989 | EP0302999A2 Out-of-sequence operand fetches |
| 02/15/1989 | EP0302926A1 Control signal generation circuit for arithmetic and logic unit for digital processor. |
| 02/14/1989 | US4805134 Electronic system for accessing graphical and textual information |
| 02/14/1989 | US4805133 Processor memory element and a new computer architecture |
| 02/14/1989 | US4805107 Task scheduler for a fault tolerant multiple node processing system |
| 02/14/1989 | US4805106 Method of and arrangement for ordering of multiprocessor operations in a multiprocessor system with redundant resources |
| 02/14/1989 | US4805089 Process control interface system for managing measurement data |
| 02/14/1989 | CA1250053A1 Buffer memory control system |
| 02/09/1989 | WO1989001203A1 Mimd computer system |
| 02/08/1989 | EP0302262A2 High speed partioned reduced instruction set computer |
| 02/07/1989 | USRE32858 Stored-program control machine |
| 02/07/1989 | US4803655 Data processing system employing a plurality of rapidly switchable pages for providing data transfer between modules |
| 02/07/1989 | US4803651 Method for encoding and decoding acyclic, linked-list data structures for efficient storage, retrieval and searching |
| 02/07/1989 | US4803620 Multi-processor system responsive to pause and pause clearing instructions for instruction execution control |
| 02/07/1989 | US4803619 Digital data processing system incorporating apparatus for resolving names |
| 02/07/1989 | US4803618 Multiprocessor system having common memory |
| 02/07/1989 | US4803615 Microcode control of a parallel architecture microprocessor |
| 02/02/1989 | DE3825028A1 Method and device for invalidity operation for address conversion buffers in computer systems |
| 02/02/1989 | DE3740877A1 System and method to increase the data throughput performance in a pipeline microprocessor |
| 02/01/1989 | EP0301921A2 Digital processing system |
| 02/01/1989 | EP0301707A2 Apparatus and method for providing an extended processing environment on nonmicrocoded data processing system |
| 02/01/1989 | EP0301695A2 Data processing system |
| 02/01/1989 | EP0301334A2 Hardware device to assist adaptive reordering of sequential decisions |
| 02/01/1989 | EP0301275A2 Logical resource partitioning of a data processing system |
| 02/01/1989 | EP0301221A2 An improved subsystem input service for dynamically scheduling work for a computer system |
| 02/01/1989 | EP0301220A2 Register management system in a computer processor with out-of-sequence instruction execution |
| 02/01/1989 | CN1030835A Central processor |
| 01/31/1989 | US4802162 Automatic protocol synthesizing system |
| 01/31/1989 | US4802119 Single chip microcomputer with patching and configuration controlled by on-board non-volatile memory |
| 01/31/1989 | US4802113 Pipeline control system |
| 01/31/1989 | US4802091 Method for improving the efficiency of arithmetic code generation in an optimizing compiler using the technique of reassociation |
| 01/31/1989 | US4802089 Status flag handling in a digital data processing system |
| 01/31/1989 | US4802088 Method and apparatus for performing a pseudo branch in a microword controlled computer system |
| 01/31/1989 | US4802087 Multiprocessor level change synchronization apparatus |
| 01/31/1989 | US4802085 Apparatus and method for detecting and handling memory-mapped I/O by a pipelined microprocessor |
| 01/26/1989 | WO1989000734A1 Detecting multiple processor deadlock |
| 01/26/1989 | WO1989000727A1 Dynamic memory management system and method |
| 01/26/1989 | WO1988009035A3 Multi-port register file with flow-through of data |
| 01/25/1989 | EP0300710A2 Method of operating a computer system for updating programs stored therein |
| 01/25/1989 | EP0300516A2 Digital data processing system |
| 01/25/1989 | EP0300501A2 Apparatus and display methods in an inference trace of an expert system |
| 01/25/1989 | EP0097256B1 Method and apparatus for managing a buffer pool referenced by batch and interactive process |
| 01/24/1989 | US4800563 Error processing method and apparatus for information processing system |
| 01/24/1989 | US4800524 Modulo address generator |
| 01/24/1989 | US4800521 Task control manager |
| 01/24/1989 | US4800491 Register-stack apparatus |
| 01/24/1989 | US4800487 Topography of integrated circuit including a microprocessor |
| 01/24/1989 | US4800486 Multiple data patch CPU architecture |
| 01/24/1989 | US4800485 On-line documentation facility |
| 01/24/1989 | US4799627 Mineral sizers |
| 01/24/1989 | CA1249382A1 Arrangement for operating and maintaining a telecommunications system |
| 01/24/1989 | CA1249373A1 System for adjusting performance of information processing apparatus |
| 01/24/1989 | CA1249372A1 Self-checking microprogram control unit with on-line error detection capability, in mos technology |
| 01/18/1989 | EP0299624A2 Apparatus and method for installing a conduit within an arcuate bore |
| 01/18/1989 | EP0299612A2 Information processing system with customisable input/output functions |
| 01/18/1989 | EP0299538A2 Unified switching between an invariable and a variable priority task |
| 01/18/1989 | EP0299526A2 Queue having long word length |
| 01/18/1989 | EP0299264A2 A byte queing/dequeuing apparatus for handling variable-length data words/instructions in a single clock cycle |
| 01/18/1989 | EP0299075A1 Processing unit having at least one coprocessor |
| 01/18/1989 | EP0055741B1 Input/output system and method of communication for peripheral devices in data processing system |
| 01/18/1989 | CN1030487A Apparatus and method for recovering from missing page faults in vector data processing operations |
| 01/17/1989 | US4799151 Microprogram control circuit |
| 01/17/1989 | US4799150 Interface system between a host computer and a peripheral processor with address detection circuitry |
| 01/17/1989 | US4799148 Data processing system |
| 01/17/1989 | US4799147 On chip signal selection method and apparatus |
| 01/17/1989 | US4799145 Facility for passing data used by one operating system to a replacement operating system |
| 01/11/1989 | EP0298523A2 Resource Control System |
| 01/11/1989 | EP0298418A2 Virtual computer system |
| 01/11/1989 | EP0298220A2 Resource access synchronisation device for a computer having a plurality of components |
| 01/11/1989 | EP0298206A2 Programming method using a Petri net and structured data processing system |
| 01/11/1989 | EP0298078A1 Expert knowledge system development tool |
| 01/11/1989 | CN1030312A Apparatus and method for synchronization of access to main memory signal groups in multiprocessor data processing system |
| 01/11/1989 | CN1030311A Apparatus and method for control of asynchronous program interrupt events in data processing system |
| 01/11/1989 | CN1030308A Apparatus and method for providing extended processing environment on nonmicrocoded data processing system |
| 01/10/1989 | US4797854 Operating system for controlling man-machine interaction in information processing system |
| 01/10/1989 | US4797817 Single cycle store operations in a virtual memory |
| 01/10/1989 | US4797816 Virtual memory supported processor having restoration circuit for register recovering |
| 01/10/1989 | CA1248638A1 Three phased pipelined signal processor |
| 01/10/1989 | CA1248637A1 Data processing system having tunable operating system means |
| 01/04/1989 | EP0297943A2 Microcode reading control system |
| 01/04/1989 | EP0297897A2 A microinstruction sequencer capable of instructing arithmetic, logical and data move operations in a conditional manner |
| 01/04/1989 | EP0297895A2 Apparatus and method using lockout for synchronization of access to main memory signal groups in a multiprocessor data processing system |
| 01/04/1989 | EP0297893A2 Apparatus and method for recovering from page faults in vector data processing operations |
| 01/04/1989 | EP0297892A2 Apparatus and method for control of asynchronous program interrupt events in a data processing system |
| 01/04/1989 | EP0297890A2 Apparatus and method for data induced condition signaling |
| 01/04/1989 | EP0297772A2 Mouse pointer with switchable emulation mode |
| 01/04/1989 | EP0297626A2 Control unit for a functional processor |
| 01/04/1989 | EP0297339A2 Supervisory method for a computer operating system |
| 01/04/1989 | EP0297265A2 An instruction control mechanism for a computer system |
| 01/04/1989 | EP0297248A2 Look-ahead inference-type rule-based system |
| 01/03/1989 | US4796215 Programmable calculator with external memory module and protection against erroneous erasure of data in the module |