Patents
Sitemap › G06 - Computing; Calculating; Counting › G06F - Electric digital data processing › G06F 7 - Methods or arrangements for processing data by operating upon the order or content of the data handled
Patents for G06F 7 - Methods or arrangements for processing data by operating upon the order or content of the data handled (93,043)
01/1985
01/08/1985US4493023 Digital data processing system having unique addressing means and means for identifying and accessing operands
01/08/1985CA1180819A1 Stored-program control machine
01/08/1985CA1180816A1 Function generator
01/02/1985EP0130050A2 Data management apparatus
01/02/1985EP0034142B1 Galois field computer
01/02/1985CA1180449A Arithmetic unit for use in data processing system
12/1984
12/27/1984EP0129061A2 Apparatus and method for randomly accessing sequentially stored data
12/27/1984EP0129039A1 Improved multiplier architecture
12/27/1984CA1180124A Device for computing the pseudo-variance of the instantaneous periods of an alternating-current signal
12/25/1984US4490809 Multichip data shifting system
12/25/1984US4490807 Signal processor computing arrangement
12/25/1984US4490805 High speed multiply accumulate processor
12/20/1984WO1984004984A1 Majority circuit
12/18/1984CA1179780A1 Information and process control enhancement system
12/12/1984EP0128072A1 Binary multiplier with sign extension for the multiplication of signed and unsigned numbers
12/12/1984EP0127988A1 A normalizing circuit
12/12/1984EP0127753A2 Method for executing a distribution sort
12/11/1984US4488253 Parallel counter and application to binary adders
12/11/1984US4488252 Floating point addition architecture
12/11/1984US4488247 Correction circuit for approximate quotient
12/11/1984US4488246 Integrated logic network with simplified programming
12/05/1984EP0126896A1 Hybrid-associative memory comprising a non associative base memory and associative surface
12/04/1984US4486851 Incrementing/decrementing circuit as for a FIR filter
12/04/1984US4486849 Computer for calculating compound interest
12/04/1984US4486848 Microprocessor parallel additive execution of a computer count ones instruction
11/1984
11/28/1984EP0126247A2 Computer system
11/20/1984US4484301 Array multiplier operating in one's complement format
11/20/1984US4484300 Data processor having units carry and tens carry apparatus supporting a decimal multiply operation
11/20/1984US4484297 Variable data base generator apparatus
11/20/1984US4484275 Multiprocessor system
11/20/1984US4484260 Stored-program control machine
11/20/1984US4484259 Fraction bus for use in a numeric data processor
11/14/1984EP0125156A1 Cascaded multiplier using a set of elementary operators
11/13/1984US4482975 For generating an output digital signal
11/13/1984US4482974 Apparatus and method of phase-to-amplitude conversion in a sine function generator
11/13/1984US4482956 Parallel queueing method
11/13/1984CA1177909A1 Device for multiplying by 2.sup.n the frequency of a pulse signal
11/07/1984EP0124402A2 Microprocessor
11/07/1984EP0124238A2 Memory-based digital word sequence recognizer
11/07/1984EP0123921A2 Parallel connection circuit with shortened carry propagation
11/06/1984US4481606 File deletion method in bubble cassette memory, and bubble cassette memory control apparatus
11/06/1984US4481603 Method for processing a file of information
11/06/1984US4481600 Apparatus for speeding up digital division in radix-2n machine
11/06/1984US4481575 Arrangement in a data processing system to reduce the cycle time
10/1984
10/31/1984EP0123509A2 Computer vector multiprocessing control
10/31/1984EP0123169A1 Hybrid-associative memory comprising a non associative base memory and an associative surface
10/31/1984EP0122946A1 CMOS - Full binary adder
10/30/1984CA1177174A1 Cascaded roms for signal processing
10/24/1984EP0122843A1 Modular integrator
10/23/1984CA1176756A1 Device for associative searching in a sequential data stream composed of data records
10/17/1984EP0122016A2 New and improved shifter circuit
10/16/1984US4477879 Floating point processor architecture which performs square root by hardware
10/16/1984CA1176179A1 Front wheel suspension for a motor tricycle and associated method
10/11/1984WO1984003970A1 Hybrid associative memory and method for the retrieval and sorting of data contained therein
10/10/1984EP0121072A2 Method for accessing a data set in a word processing system
10/09/1984US4476536 Digital sine wave synthesizing method and apparatus
10/09/1984US4476528 Method and apparatus for controlling a data access in a data base management system
10/09/1984US4476523 In a data processing system
10/03/1984EP0120452A2 Method of comparing data with asynchronous timebases
10/03/1984EP0120330A2 Digital computing apparatus and method for operating the same
10/03/1984EP0120185A2 Computing apparatus and method for translating into a linear query a graphic language query
10/02/1984US4475237 Programmable range recognizer for a logic analyzer
10/02/1984US4475173 Multibit unidirectional shifter unit
10/02/1984US4475167 Fast coefficient calculator for speech
10/02/1984CA1175572A1 Arithmetic unit for use in data processing systems
09/1984
09/26/1984EP0119806A2 Asynchronous checkpointing method for error recovery
09/26/1984EP0119319A2 Sort mechanism for stored digital data
09/25/1984US4473894 Shift circuit which need no transformation between nine-bit-byte and eight-bit-byte data
09/25/1984US4473887 Processing circuit for operating on elements of a Galois field
09/25/1984CA1175154A1 Shift circuit
09/25/1984CA1175153A1 Method and apparatus for introducing program changes in program-controlled systems
09/25/1984CA1175148A1 Offset digital dither generator
09/19/1984EP0119016A2 Multiple precision floating-point unit
09/19/1984EP0118954A2 Volume recovery system for data sets in a word processing system
09/19/1984EP0118931A1 Afterburning and cleaning proces of off-gases
09/19/1984EP0118861A2 Volume recovery methodand apparatus
09/19/1984EP0118830A2 Pipelined processor
09/18/1984US4472788 Shift circuit having a plurality of cascade-connected data selectors
09/18/1984US4472784 Ensuring sample independence in random sampling systems
09/18/1984CA1174767A1 Processor with means to address operands in microinstructions
09/18/1984CA1174764A1 Processing circuit for operating on elements of a galois field
09/11/1984US4471459 Digital data processing method and means for word classification by pattern analysis
09/11/1984US4471455 Carry-forming unit
09/11/1984US4471454 Fast, efficient, small adder
09/05/1984EP0117281A2 Updating data processing files
09/04/1984US4470125 Multiplier for digital video signals using a cascade of signal-selectable memories
09/04/1984US4470112 Circuitry for allocating access to a demand-shared bus
09/04/1984US4470019 Rate multiplier square root extractor with increased accuracy for transmitter applications
09/04/1984CA1173975A1 Arithmetic menu for informational processing system
09/04/1984CA1173967A1 Processing register apparatus for use in digital signal processing systems
09/04/1984CA1173918A1 Cmos static alu
08/1984
08/30/1984WO1984003377A1 A cmos multiport general purpose register
08/29/1984EP0116761A2 Computer memory device for storing associations between data items
08/29/1984EP0116710A2 Impedance restoration for fast carry propagation
08/28/1984CA1173562A1 Device for recognizing a binary word
08/22/1984EP0116438A1 Binary digital processor
08/22/1984EP0116366A2 Method for controlling storage of data sets in memory unit
08/21/1984US4467444 Processor unit for microcomputer systems
08/21/1984CA1173172A1 Data processing system having a uniquely organized memory using object-based information and a unique protection scheme for determining access rights to such information and using unique multilevel microcode techniques
08/16/1984WO1984003160A1 Binary digital processor
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