Patents
Patents for G06F 12 - Accessing, addressing or allocating within memory systems or architectures (152,539)
09/1988
09/20/1988CA1242276A1 Programmable word length and self-testing memory in a gate array with bidirectional symmetry
09/15/1988DE3706955A1 Circuit arrangement to secure access to a data processing system using a smart card
09/14/1988EP0282248A2 Block access system using cache memory
09/14/1988EP0282213A2 Concurrent context memory management unit
09/14/1988EP0282123A1 System and method for cryptography, including application
09/14/1988EP0282104A1 Word processing system
09/14/1988EP0282070A2 Vector access to memories
09/14/1988EP0281561A1 Computer stack arrangement
09/14/1988CN88100357A 操作处理器 Operating Processor
09/13/1988US4771380 In a data processing system
09/13/1988US4771375 Managing data storage devices connected to a digital computer
09/07/1988WO1988006827A1 Centralized inventory apparatus for a plurality of printed circuit boards in a magazine
09/07/1988WO1988006763A1 Central processor unit for digital data processing system including virtual to physical address translation circuit
09/07/1988WO1988006762A1 Central processor unit for digital data processing system including cache management mechanism
09/07/1988WO1988006761A1 Computer system providing address modification and accommodating dma and interrupts
09/07/1988WO1988006760A2 Central processor unit for digital data processing system including write buffer management mechanism
09/07/1988WO1988006758A2 Destination control logic for arithmetic and logic unit for digital data processor
09/07/1988EP0281534A2 Procedure for the configuration of a bus-type data transmission network
09/07/1988EP0281225A2 Secure information storage
09/07/1988EP0281059A2 Data exchange system with a plurality of user terminals, each including an IC card reader
09/07/1988EP0281058A2 Data exchange system
09/07/1988EP0280954A1 Data exchange control method between processing units and a memory arrangement including a cache in data-processing systems, as well as a cache operating according to this method
09/07/1988EP0280893A2 Relational data base lock avoidance system
09/07/1988EP0280795A1 Method and apparatus for storing a digital data base divided into parcels
09/07/1988EP0280773A2 Method for recovery enhancement in a transaction-oriented data processing system
09/06/1988US4769770 Information processing apparatus
09/06/1988US4769769 Communication system including a first-in-first-out buffer
09/06/1988US4769767 For a data processing system
09/06/1988CA1241768A1 Tag control circuit for buffer storage
09/06/1988CA1241763A1 Data processor system having look-ahead control
08/1988
08/31/1988EP0280039A1 Method for query handling in a data base system
08/31/1988EP0280035A2 Method for the programme securing and for integrity checking of a secured programme
08/31/1988EP0280019A2 Method of controlling a computer to transfer blocks of data between bulk storage means and a memory
08/30/1988US4768148 Read in process memory apparatus
08/30/1988US4768146 Vector data refer circuit with a preceding paging control for a vector processor apparatus therefor
08/30/1988CA1241455A1 Lsi microprocessor chip with backward pin compatibility and forward expandable functionality
08/30/1988CA1241450A1 Apparatus for the multiple detection of interferences
08/24/1988EP0279712A1 Memory read circuit
08/24/1988EP0279693A2 Multi-plane video ram
08/24/1988EP0279421A2 Cache memory control system
08/24/1988EP0279396A2 Cache memory having self-error checking and sequential verification circuits
08/24/1988EP0279228A2 A frame buffer in or for a raster scan video display
08/24/1988EP0279189A2 Storage system
08/23/1988US4766538 Microprocessor having variable data width
08/23/1988US4766537 Paged memory management unit having stack change control register
08/23/1988US4766535 High-performance multiple port memory
08/23/1988US4766431 Peripheral apparatus for image memories
08/18/1988DE3704104A1 Device for transferring data from a microcomputer to interface components
08/17/1988EP0278478A2 Cache memory system with improved re-writing address determination scheme
08/17/1988EP0278472A2 Directory management in distributed data processing system network
08/17/1988EP0278471A2 Data processing method and system for accessing rotating storage means
08/17/1988EP0278428A2 Nonvolatile memory protection
08/17/1988EP0278426A2 Buffer memory circuit arrangement capable of receiving a request without qualification during block transfer
08/17/1988EP0278425A2 Data processing system and method with management of a mass storage buffer
08/17/1988EP0278415A2 Memory system and related error detection and correction apparatus
08/17/1988EP0278317A2 A system and method for using cached data at a local node after re-opening a file at a remote node in a distributed networking environment
08/17/1988EP0278315A2 A system and method for accessing remote files in a distributed networking environment
08/17/1988EP0278314A2 Single system image
08/17/1988EP0278313A2 Distributed file management system
08/17/1988EP0278312A2 Distributed file and record locking
08/17/1988EP0278196A1 Cache management method in a multiprocessor system
08/17/1988EP0277967A1 System for controlling access to a store of information
08/17/1988CN85101171B Virtual computer system and its i/o executive method
08/16/1988US4764865 Circuit for allocating memory cycles to two processors that share memory
08/16/1988US4764764 Write-protect apparatus for bit mapped memory
08/11/1988WO1988005956A1 Address translator
08/11/1988DE3802513A1 Line density converter device
08/10/1988EP0277763A2 Address multiplexing apparatus
08/10/1988EP0277152A1 One-time programmable data security system for programmable logic device
08/09/1988US4763302 Alternatively addressed semiconductor memory array
08/09/1988US4763251 Merge and copy bit block transfer implementation
08/09/1988US4763250 Paged memory management unit having variable number of translation table levels
08/09/1988US4763244 Paged memory management unit capable of selectively supporting multiple address spaces
08/03/1988EP0276450A1 Data protection circuit to inhibit the transmission of signals on a bus
08/03/1988EP0276426A2 Method for automatically reconciling entries on copies of electronic calendars in a data processing system
08/02/1988US4761785 Data protection mechanism for a computer system
08/02/1988US4761783 Apparatus and method for reporting occurrences of errors in signals stored in a data processor
08/02/1988US4761737 Method to automatically increase the segment size of unix files in a page segmented virtual memory data processing system
08/02/1988US4761736 Memory management unit for addressing an expanded memory in groups of non-contiguous blocks
08/02/1988US4761735 Data transfer circuit between a processor and a peripheral
08/02/1988US4761733 Direct-execution microprogrammable microprocessor system
08/02/1988US4761730 Computer memory apparatus
08/02/1988US4761729 Device for exchanging data between a computer and a peripheral unit having a memory formed by shift registers
08/02/1988CA1240069A1 Memory access control system
08/02/1988CA1240054A1 Memory address location system for an electronic postage meter having multiple non-volatile memories
07/1988
07/28/1988WO1988005192A3 Address transform method and apparatus for transferring addresses
07/27/1988EP0276110A2 Semiconductor memory device
07/27/1988EP0275530A2 Device for controlling address storing in a translation look-aside buffer
07/27/1988EP0275448A1 Method for putting into operation a programme-controlled modular communication system
07/27/1988CN86107763B Store system with neighbouring address space
07/26/1988US4760575 IC card having fault checking function
07/26/1988US4760553 Terminal system configuration tracing method and apparatus
07/26/1988US4760546 Tag control circuit for increasing throughput of main storage access
07/26/1988US4760545 Vector processing apparatus including vector registers having selectively accessible storage locations
07/26/1988US4760526 Method for storing data into a file device and for data retrieval
07/26/1988US4760524 Microcomputer having at least one input-output unit
07/26/1988US4760522 Intermixing of different capacity memory array units in a computer
07/26/1988US4760520 Data processor capable of executing instructions under prediction
07/19/1988US4758996 Address translator
07/19/1988US4758995 Semiconductor memory