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)
12/1982
12/08/1982EP0066064A2 Method of storing and recalling setups in a word processing system
12/08/1982EP0066061A2 Relational algebra engine
12/08/1982EP0066052A1 Method for preparing an arithmetic entry in an information processing system
12/07/1982US4363107 Binary multiplication cell circuit
12/07/1982US4362926 Bus-register device for information processing
12/07/1982CA1137229A1 Binary coded decimal correction apparatus
11/1982
11/30/1982CA1136768A1 Modular macroprocessing system comprising a microprocessor and an extendable number of programmed logic arrays
11/24/1982EP0065460A1 Parallel counter in a MOS integrated circuit configuration and its use in a binary adder
11/24/1982EP0065114A2 Method of qualifying and sorting file record data in a text processing system
11/17/1982EP0064826A2 Arithmetic unit in a data processing system with rounding of floating point results
11/09/1982US4358016 Document sorter apparatus
11/02/1982US4357678 Programmable sequential logic array mechanism
11/02/1982US4357675 Ripple-carry generating circuit with carry regeneration
11/02/1982US4357674 PCM Signal calculator
10/1982
10/27/1982EP0063361A2 Correction circuit for approximate quotient
10/26/1982US4356550 Multiprocessor system
10/26/1982CA1134510A1 Method and device for reduction of fibonacci p-codes to minimal form
10/19/1982US4355366 Circuitry for minimizing auto-correlation and bias in a random number generator
10/14/1982WO1982003481A1 A bit slice microprogrammable processor for signal processing applications
10/13/1982EP0009488B1 Arrangement for measuring the ratio between a number of events occurring after each other in a first and second series of events
10/12/1982US4354249 Processing unit for multiplying two mathematical quantities including at least one complex multiplier
10/12/1982US4354228 Flexible processor on a single semiconductor substrate using a plurality of arrays
10/12/1982US4354158 Circuit arrangement for generating a sampling pulse train for a periodic signal
10/05/1982US4353030 Pulse frequency multiplier circuit
09/1982
09/29/1982EP0061366A1 Device for calculating the ratio of two frequencies representing two physical values
09/29/1982EP0061345A2 Processing circuits for operating on digital data words which are elements of a Galois field
09/29/1982EP0060909A1 Device for shortening the cycle time in a data processing device
09/28/1982CA1132712A1 Code converting method and system
09/22/1982EP0060413A1 Drawing apparatus
09/16/1982WO1982003135A1 Base 5 matrix-type adder circuit
09/15/1982EP0060022A1 Gaming device employing random number generating means and video disk playback means
09/14/1982US4349888 CMOS Static ALU
09/07/1982US4348741 Priority encoder
09/07/1982US4348736 Programmable logic array adder
09/07/1982US4347936 Black band detector for document sorting machines
09/01/1982EP0058997A1 Digital processing circuit having a multiplication function
08/1982
08/24/1982US4346451 Dual moduli exponent transform type high speed multiplication system
08/18/1982EP0058108A1 Generator of combined logic signals
08/17/1982US4345316 Shift arithmetic device
08/10/1982US4344151 ROM-Based complex multiplier useful for FFT butterfly arithmetic unit
07/1982
07/28/1982EP0056525A1 Division system
07/27/1982CA1128445A1 Selectively modifiable phrase storage for a typewriter
07/22/1982WO1982002452A1 Data shifting and rotating apparatus
07/21/1982EP0056199A1 Adder for exponent arithmetic
07/20/1982US4340940 Hardware reduction by truncation of selected number of most significant bits for digital video system using subsampling and adaptive reconstruction
07/20/1982US4340938 Net oil computer
07/20/1982CA1128212A1 Apparatus for reformating a binary number
07/08/1982WO1982002267A1 Autonomic string-manipulation system
07/08/1982WO1982002265A1 Prime or relatively prime radix data processing system
07/07/1982EP0055670A2 Duty cycle control circuit for a periodic pulse signal, and 2n frequency multiplier including this circuit
07/07/1982EP0055391A2 Density improvements in program logic array systems
07/07/1982EP0055365A2 Topology generation process for automated circuit design
07/07/1982EP0055348A2 Reprogrammable array logic systems
07/06/1982US4338676 Asynchronous adder circuit
07/06/1982US4338675 Numeric data processor
07/06/1982CA1127315A1 Digital signal processing system with overlap processings
07/06/1982CA1127313A1 Fibonacci p-code parallel adder
06/1982
06/30/1982EP0055156A1 Device for calculating the pseudo-variance of the instantaneous periods of an alternating signal
06/30/1982EP0055124A1 Digital multipliers
06/29/1982US4337519 Multiple/divide unit
06/29/1982CA1126872A1 System to implement a move to memory instruction
06/23/1982EP0054459A1 Logarithmic signal processor, application to a frequency diversity radar, and radar comprising such a processor
06/22/1982US4336601 Rewritable programmable logic array
06/22/1982US4336600 Binary word processing method using a high-speed sequential adder
06/22/1982US4336599 Circuit for performing a square root calculation
06/15/1982CA1125918A1 Incremental phase-tracking position measuring system
06/10/1982WO1982001969A1 Random number generator
06/08/1982US4334287 Buffer memory arrangement
06/08/1982US4334285 Divider for calculating by summation the quotient and remainder of an integer divided by a Mersenne number and a parallel processor system comprising memory modules, a Mersenne prime in number
06/08/1982US4334284 Multiplier decoding using parallel MQ register
06/08/1982CA1125404A1 Method for generating a pseudo-signal in an error rate supervisory unit and circuit for carrying out the same
06/01/1982CA1124886A2 Microcontroller for disk files
06/01/1982CA1124883A2 Microcontroller for disk files
06/01/1982CA1124878A2 Microcontroller for disk files
06/01/1982CA1124875A2 Microcontroller for disk files
06/01/1982CA1124874A2 Microcontroller for disk files
05/1982
05/26/1982EP0052157A1 Binary MOS carry look ahead parallel adder
05/26/1982EP0052120A1 Improvements in signal processing
05/25/1982US4331924 Pulse rate multiplying circuitry
05/19/1982EP0051866A2 Document information filing system
05/18/1982US4330841 Logic circuit with asymmetrical quantum interferometric circuits
05/18/1982CA1123961A1 Modular programmable signal processor
05/12/1982EP0051525A1 Logic array with simplified electric programming
05/12/1982EP0051422A2 High speed digital processor
05/12/1982EP0051154A1 Method and device for combining variable-length operands in data processing systems
05/12/1982EP0051079A1 Binary MOS ripple carry parallel adder/subtractor and appropriate adding/subtracting stage
05/04/1982US4328541 Fail-safe digital comparator
05/04/1982CA1123110A1 Floating point processor having concurrent exponent/mantissa operation
05/04/1982CA1123108A1 Integrated circuit controller programmable with unidirectional-logic instructions representative of sequential wire nodes and circuit elements of a ladder diagram
04/1982
04/29/1982EP0034142A4 Galois field computer.
04/27/1982US4327355 Digital device with interconnect matrix
04/21/1982EP0049919A1 Digital adaptation and setting device to be connected between a volume meter and a digital indication device
04/14/1982EP0049320A1 Digital frequency synthesizer
04/07/1982EP0049216A2 Calculating unit including a parallel bidirectional shifting means
04/07/1982EP0049113A2 File deletion method for bubble cassette memory, and bubble cassette memory control apparatus
04/07/1982EP0048821A1 Binary MOS-ripple-carry full adder
04/07/1982EP0048820A2 Binary MOS parallel comparators
04/06/1982US4323982 Logic circuit arrangement in the integrated MOS-circuitry technique
04/06/1982US4323981 Central processing unit with improved ALU circuit control
04/06/1982US4323978 Arithmetic element based on the DDA principle
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