| Patents for G06F 7 - Methods or arrangements for processing data by operating upon the order or content of the data handled (93,043) |
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| 08/18/1994 | DE4304198A1 Method of speeding up the data processing of a signal processor |
| 08/17/1994 | EP0610996A1 Apparatus for performing a division |
| 08/17/1994 | EP0610779A1 Generating sticky bit in floating point operation using parallel two-way propagation of group enables |
| 08/17/1994 | EP0610259A1 1-bit adder and multiplier containing a 1-bit adder. |
| 08/16/1994 | US5339448 Microprocessor with improved internal transmission |
| 08/16/1994 | US5339447 Ones counting circuit, utilizing a matrix of interconnected half-adders, for counting the number of ones in a binary string of image data |
| 08/16/1994 | US5339416 Digital processing apparatus for simultaneously processing two or more jobs by switching between two or more instruction address register |
| 08/16/1994 | US5339267 Preprocessor of division device employing high radix division system |
| 08/16/1994 | US5339266 Parallel method and apparatus for detecting and completing floating point operations involving special operands |
| 08/16/1994 | US5338983 Application specific exclusive of based logic module architecture for FPGAs |
| 08/16/1994 | CA2115593A1 Frequency synthesizer |
| 08/11/1994 | DE4403401A1 Digital comparator |
| 08/11/1994 | DE4303644A1 Circuit arrangement for multiplication of elements in a finite Galois field (2<8>) |
| 08/10/1994 | EP0609673A1 A mantissa addition system for a floating point adder |
| 08/09/1994 | US5337410 Data stream concentrator providing attribute data storage and graphics pipeline access |
| 08/09/1994 | US5337269 Carry skip adder with independent carry-in and carry skip paths |
| 08/09/1994 | US5337268 Partial multiplier selector for multiplication circuit |
| 08/09/1994 | US5337267 Squaring circuit for binary numbers |
| 08/09/1994 | US5337265 Apparatus for executing add/sub operations between IEEE standard floating-point numbers |
| 08/04/1994 | WO1994017591A1 Feedback shift register for generating digital signals representing series of pseudo-random numbers |
| 08/04/1994 | WO1994017470A1 System for dynamically allocating memory registers for forming pseudo queues |
| 08/04/1994 | DE4335245A1 Vektorlogikverfahren und dynamisches Logikgatter für eine selbstzeitgebende, monotone Logikprogression Vector logic method and dynamic logic gates for a self-giving time, monotonic logic progression |
| 08/04/1994 | DE4302710A1 Electronic multiplication-division circuit generating quotient and product numbers |
| 08/02/1994 | US5335332 Method and system for stack memory alignment utilizing recursion |
| 08/02/1994 | US5335253 Non-integral frequency division using regulated digital divider circuits |
| 08/02/1994 | US5335193 Scientific calculator with coordinate transformation and single line numeric value display |
| 07/27/1994 | EP0607714A1 Multiple stage frequency modulated circuit |
| 07/27/1994 | EP0607657A1 Programmable logic device and method of operation |
| 07/27/1994 | EP0541537B1 Method and apparatus for high precision weighted random pattern generation |
| 07/27/1994 | CN1090102A Rectifying transfer gate circuit |
| 07/26/1994 | US5333296 Combined queue for invalidates and return data in multiprocessor system |
| 07/26/1994 | US5333263 Digital image processing apparatus |
| 07/26/1994 | US5333120 Binary two's complement arithmetic circuit |
| 07/26/1994 | US5333118 Flexible computer controlled non-linear transform generator |
| 07/26/1994 | US5333117 Parallel MSD arithmetic using an opto-electronic shared content-addressable memory processor |
| 07/26/1994 | US5332978 Frequency synthesizer |
| 07/21/1994 | DE4244275C1 Nachprüfung der Datenintegrität bei gepufferter Datenübertragung Verification of data integrity buffered data transfer |
| 07/20/1994 | EP0606775A1 System and method for approximating nonlinear functions |
| 07/20/1994 | EP0606674A1 Processor for uniform operations on respective series of successive data in respective parallel data streams |
| 07/20/1994 | EP0606611A2 Multiplier |
| 07/20/1994 | EP0606368A1 Packet processing method and apparatus |
| 07/19/1994 | US5331586 Square root extractor |
| 07/19/1994 | US5331585 Orthogonal transformation processor for compressing information |
| 07/19/1994 | US5331582 Digital signal processor using a coefficient value corrected according to the shift of input data |
| 07/19/1994 | US5331581 Artificial random-number pattern generating circuit |
| 07/14/1994 | DE4300354A1 Calculating circuit e.g. for cash register |
| 07/14/1994 | DE4300341A1 Arithmetic circuit for addition and subtraction |
| 07/13/1994 | EP0605885A2 Method and apparatus for automatically designing logic circuit, and multiplier |
| 07/13/1994 | CN1089371A A high performance max-min circuit for a fuzzy inference engine |
| 07/12/1994 | US5329477 Adder circuit having carry signal initializing circuit |
| 07/12/1994 | US5329476 Method and apparatus for early quotient completion in arithmetic division |
| 07/12/1994 | US5329475 Data round-off device for rounding-off m-bit digital data into (m-n) bit digital data |
| 07/12/1994 | US5329474 Element rearrangement method for fast Fourier transform |
| 07/12/1994 | US5329460 Programmable gate array with improved interconnect structure, input/output structure and configurable logic block |
| 07/12/1994 | US5329405 Associative cam apparatus and method for variable length string matching |
| 07/12/1994 | US5329176 Self-timed clocking system and method for self-timed dynamic logic circuits |
| 07/07/1994 | WO1994015423A1 A cryptographic method |
| 07/07/1994 | WO1994015290A1 Data integrity check in buffered data transmission |
| 07/07/1994 | WO1994015278A1 Product summing circuitry |
| 07/07/1994 | WO1994015269A2 Apparatus, system and method for facilitating communication between components having different byte orderings |
| 07/07/1994 | DE4241877A1 Digital electronic arithmetic processor for addition, subtraction, multiplication and division |
| 07/07/1994 | DE4239034A1 Digital electronic circuit for addition, subtraction, multiplication and division |
| 07/06/1994 | EP0605253A2 Rectifying transfer gate circuit |
| 07/06/1994 | EP0604771A1 Method and device to reduce the number of data words in binary arithmetic operations |
| 07/06/1994 | CN1025405C Digital interpolation circuitry |
| 07/05/1994 | US5327543 System for selectively masking operand portions for processing thereof |
| 07/05/1994 | US5327369 Digital adder and method for adding 64-bit, 16-bit and 8-bit words |
| 07/05/1994 | US5327368 Chunky binary multiplier and method of operation |
| 07/05/1994 | US5327365 Generating system of random-number sequences for a parallel computer system |
| 07/05/1994 | US5327364 Arithmetic logic unit for microprocessor with sign bit extended |
| 07/05/1994 | US5327133 Digital integrator with reduced circuit area and analog-to-digital converter using same |
| 07/05/1994 | US5327125 Apparatus for and method of converting a sampling frequency according to a data driven type processing |
| 07/05/1994 | CA2028230C Arithmetic circuit for calculating and accumulating absolute values of the difference between two numerical values |
| 06/29/1994 | EP0603794A1 Method and circuit for calculating the reciprocal of the amplitude of a vector |
| 06/29/1994 | EP0603196A1 Fuzzy logic controller with optimised storage organisation. |
| 06/28/1994 | US5325501 Associative memory |
| 06/28/1994 | US5325399 Digital sigma-delta modulator and arithmetic overflow protected adder |
| 06/28/1994 | US5325321 High speed parallel multiplication circuit having a reduced number of gate stages |
| 06/28/1994 | US5325320 Area efficient multiplier for use in an integrated circuit |
| 06/28/1994 | US5325319 Filtering a signal with the use of approximate arithmetical division |
| 06/28/1994 | US5325201 Pseudo-random number generator based on a video control counter |
| 06/28/1994 | CA2032435C High performance adder using carry predictions |
| 06/23/1994 | WO1994014245A1 A device for conversion of a binary floating-point number into a binary 2-logarithm or the opposite |
| 06/23/1994 | WO1994014162A1 Pattern search and refresh logic in dynamic memory |
| 06/23/1994 | WO1994014123A1 Integrated circuit computing device comprising dynamically configurable gate array having a reconfigurable execution means |
| 06/23/1994 | DE4317074C1 Multiplier for real and complex numbers e.g. for signal processor in audio and video demodulation |
| 06/23/1994 | DE4242779A1 Electronic calculating circuit for all 4 calculation types |
| 06/23/1994 | CA2150822A1 Pattern search and refresh logic in dynamic memory |
| 06/22/1994 | EP0602888A1 Performing arithmetic operations on data |
| 06/22/1994 | EP0602887A1 Performing arithmetic on composite operands |
| 06/22/1994 | EP0602886A2 Masks for selecting multi-bit components in a composite operand |
| 06/21/1994 | US5323402 Programmable systolic BCH decoder |
| 06/21/1994 | US5323347 Semiconductor memory device storing two types of binary number data and method of operating the same |
| 06/21/1994 | US5323338 Pseudo-random sequence generators |
| 06/21/1994 | CA2007051C Signal processor |
| 06/21/1994 | CA1330367C Shopping cart position sensing system |
| 06/16/1994 | DE4241912A1 Digital electronic circuit for addition, subtraction, division and multiplication - has additional circuit which can add and subtract in transition and in negative ranges, and which requires no additional negative circuit |
| 06/15/1994 | EP0601907A2 A compact microelectronic device for performing modular multiplication and exponentiation over large numbers |
| 06/15/1994 | EP0601716A1 Binary multiplier |
| 06/15/1994 | EP0601304A1 Method and apparatus for detecting bit sequences in data streams |