Patents
Patents for G06F 12 - Accessing, addressing or allocating within memory systems or architectures (152,539)
03/1993
03/09/1993US5193075 Static memory containing sense AMP and sense AMP switching circuit
03/09/1993CA1314331C Easily upgradable video memory system and method
03/09/1993CA1314330C Method and apparatus for selectively posting write cycles using the 82385 cache controller
03/04/1993WO1993004462A1 Computer graphics system
03/04/1993WO1993004436A1 Concurrent-use multi-user relational database management system and method
03/04/1993WO1993004432A2 High-performance dynamic memory system
03/04/1993WO1993004430A1 Self-configuration of memory addresses for computer memory having multiple memory module types
03/04/1993WO1993004429A2 Method of generating multidimensional addresses in an imaging and graphics processing system
03/04/1993DE4227733A1 Configurable cache memory for data processing of video information - receives data sub-divided into groups controlled in selection process
03/04/1993CA2077422A1 Motor-operated window cover
03/03/1993EP0530009A2 Method of characterising genomic DNA
03/03/1993EP0529945A2 Method and apparatus for programmable memory control with error regulation and test functions
03/03/1993EP0529844A2 Method and apparatus for deriving object type and obtaining object type attribute values
03/03/1993EP0529787A2 Network management agent with user created objects
03/03/1993EP0529557A2 Apparatus for preventing computer data destructively read out from storage unit
03/03/1993EP0529217A1 Real time cache implemented by dual purpose on-chip memory
03/03/1993CN1020014C Method of rapidly opening disk files identified by path names
03/03/1993CN1020005C Microcomputer system employing address offset mechanism to increase supported cache memory capacity
03/02/1993US5191611 Method and apparatus for protecting material on storage media and for transferring material on storage media to various recipients
03/02/1993CA1314108C Distributed reference and change table for a virtual memory system
03/02/1993CA1314107C Cache with at least two different fill sizes
03/02/1993CA1314103C Delayed cache write enable circuit for a dual bus microcomputer system with an 80386 and 82385
02/1993
02/28/1993CA2077264A1 Method of characterisation
02/24/1993EP0528585A1 Processing system with internal instruction cache
02/24/1993EP0528584A1 Directory look-aside table for a virtual data storage system
02/24/1993EP0528538A2 Mirrored memory multi processor system
02/24/1993EP0528518A2 Fault-tolerant solid-state flight recorder
02/24/1993EP0528273A2 Buffer memory and method of managing the same
02/24/1993EP0528234A2 Data processing system for generating data bits based on stored data
02/18/1993WO1993003448A1 Method of imposing multi-object constraints on data files
02/18/1993WO1993003436A1 Method and apparatus for reducing lock period of shared buffer
02/18/1993WO1993003435A1 Method and apparatus for identifying memory leaks and tracking pointers in a computer program
02/17/1993EP0527622A2 Formula processor
02/17/1993EP0249090B1 Database index journaling for enhanced recovery
02/16/1993US5187793 Processor with hierarchal memory and using meta-instructions for software control of loading, unloading and execution of machine instructions stored in the cache
02/16/1993US5187792 Method and apparatus for selectively reclaiming a portion of RAM in a personal computer system
02/16/1993US5187789 Graphical display of compiler-generated intermediate database representation
02/16/1993US5187787 Apparatus and method for providing decoupling of data exchange details for providing high performance communication between software processes
02/16/1993US5187783 Controller for direct memory access
02/16/1993US5187779 Memory controller with synchronous processor bus and asynchronous i/o bus interfaces
02/16/1993US5187778 Input/output system
02/11/1993DE4226073A1 Semiconductor memory device cotg. reading control circuit - prohibiting reading of one or more bits from multibit data emitted form several memory cells
02/10/1993EP0527010A2 Protection system for critical memory information
02/10/1993EP0526930A1 A processor buffered interface for multiprocessor systems
02/10/1993EP0526516A1 Apparatus for and method of structuring or storing data within a file
02/09/1993US5185885 Object database deletion method for child objects when a child may be linked to multiple parent objects
02/09/1993US5185884 Computer controlled optimized pairing of disk units
02/09/1993US5185879 Cache system and control method therefor
02/09/1993US5185878 Programmable cache memory as well as system incorporating same and method of operating programmable cache memory
02/09/1993US5185875 Method and apparatus for reducing memory read latency in a shared memory system with multiple processors
02/09/1993US5185861 In an automobile
02/09/1993US5185748 Dual data check apparatus
02/09/1993US5185724 Image memory
02/09/1993US5185694 Data processing system utilizes block move instruction for burst transferring blocks of data entries where width of data blocks varies
02/06/1993CA2072504A1 Protection system for critical memory information
02/04/1993WO1993002417A1 Memory management method
02/04/1993DE4225228A1 Initial call-up buffer for data processing system - is used with computer system with CPU between cache memory and main memory
02/03/1993EP0526221A1 Data processing system with progressively programmable nonvolatile memory and method therefor
02/03/1993EP0526114A1 A method and apparatus for performing address translation in a data processor using masked protection indirection page descriptors
02/03/1993EP0526035A2 Method and apparatus for operating a computer-based file system
02/03/1993EP0526034A2 Method and apparatus for accessing a computer-based file system
02/03/1993EP0526030A1 Read and write circuitry for a memory
02/03/1993EP0526029A1 Read and write circuitry for a memory
02/03/1993EP0525941A2 Method of self-diagnosing a mobile telephone set for use in a mobile telephone switching system and mobile telephone set being applied to the method
02/03/1993EP0525749A1 Memory control device
02/03/1993EP0525427A2 Non-text object storage and retrieval
02/03/1993EP0525425A2 Video RAM architecture incorporating hardware decompression
02/03/1993EP0525308A1 Memory map for processor cache macro
02/03/1993EP0525221A1 Quasi-synchronous information transfer and phase alignment means for enabling same
02/03/1993EP0525068A1 Integrated circuit i/o using a high preformance bus interface
02/03/1993EP0525056A1 Real time insurance administration and medical information utility
02/03/1993EP0173515B1 Error recovery system in a data processor having a control storage
02/02/1993US5184325 Dynamic associative memory with logic-in-refresh
02/02/1993US5184320 Cached random access memory device and system
02/02/1993CA1313424C Nonhierarchical program authorization mechanism
02/02/1993CA1313423C2 Memory access control system
02/02/1993CA1313422C2 Cache memory control system
02/02/1993CA1313418C User interface with system and method for specifying same
02/02/1993CA1313415C Virtual display adapter
01/1993
01/30/1993CA2066559A1 Non-text object storage and retrieval
01/27/1993EP0524468A2 High definition multimedia display
01/26/1993US5182809 Dual bus microcomputer system with programmable control of lock function
01/26/1993US5182802 Data addressable memory architecture and method of forming a data addressable memory
01/26/1993US5182801 Apparatus and method for providing fast data transfer between multiple devices through dynamic reconfiguration of the memory space of the devices
01/26/1993CA1313276C2 Very large scale computer
01/26/1993CA1313274C Control of pipelined operation in a microcomputer system employing dynamic bus sizing with 80386 processor and 82385 cache controller
01/26/1993CA1313269C Method and apparatus for predicting valid performance of virtual-address to physical-address translations
01/21/1993WO1993001563A1 Risc microprocessor architecture with isolated architectural dependencies
01/21/1993WO1993001553A1 Microprocessor architecture capable of supporting multiple heterogeneous processors
01/21/1993WO1993001552A1 Asynchronous modular bus architecture with burst capability
01/21/1993DE4216871A1 Ausfuehrungsordnen zum sicherstellen der serienherstellbarkeit verteilter transaktionen Ausfuehrungsordnen to ensure the serienherstellbarkeit distributed transactions
01/21/1993CA2074008A1 Quasi-synchronous information transfer and phase alignment means for enabling same
01/20/1993EP0523997A1 Integrated circuit memory device
01/20/1993EP0523996A1 Integrated circuit memory device with redundant rows
01/20/1993EP0523995A1 Integrated circuit memory device having flash clear
01/20/1993EP0494913A4 Electro-active cradle circuits for the detection of access or penetration
01/20/1993CN1068212A Read-write controller for hard disk of microcomputer
01/19/1993CA1312963C Software configurable memory architecture for data processing system having graphics capability
01/19/1993CA1312958C Data processing system for utilizing a memory-mapped coprocessor within a limited address space
01/19/1993CA1312950C Method of managing data in a data storage hierarchy and a data storage hierarchy therefor