| 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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| 02/21/1978 | US4074851 Method of level sensitive testing a functional logic system with embedded array |
| 02/21/1978 | US4074514 Isochronous period generator having means for adjusting the isochronous period |
| 02/07/1978 | US4072904 Presettable rate multiplier |
| 01/31/1978 | US4071905 Full adder/subtractor circuit employing exclusive OR logic |
| 01/31/1978 | US4071904 Current mode multiple-generating register |
| 01/31/1978 | US4071902 Reduced overhead for clock testing in a level system scan design (LSSD) system |
| 01/31/1978 | US4071743 Digital scale converter |
| 01/17/1978 | US4069473 Associative memory |
| 01/10/1978 | US4068300 Data processing system utilizing data field descriptors for processing data files |
| 01/10/1978 | US4068299 Data processing system incorporating a logical compare instruction |
| 01/10/1978 | US4068298 Information storage and retrieval system |
| 01/10/1978 | US4068228 Multiple channel amplifier |
| 01/10/1978 | US4068214 Asynchronous logic array |
| 01/03/1978 | US4066876 Digital speed control system |
| 01/03/1978 | US4066874 Digital speed control system |
| 12/27/1977 | US4065666 Multiply-divide unit |
| 12/20/1977 | US4064556 Packed loop memory with data manipulation capabilities |
| 12/20/1977 | US4064421 High speed modular arithmetic apparatus having a mask generator and a priority encoder |
| 12/20/1977 | US4064408 Method and apparatus for detection of waveform peaks and slopes |
| 12/20/1977 | US4064400 Device for multiplying numbers represented in a system of residual classes |
| 12/20/1977 | US4064398 Electronic calculator |
| 12/13/1977 | US4063080 Method of propagation delay testing a level sensitive array logic system |
| 12/06/1977 | US4062014 Natural binary to logarithmic binary conversion device with means for range selection |
| 11/22/1977 | US4059744 Net oil computer or the like |
| 11/15/1977 | US4058807 Digital antilogarithmic converter circuit |
| 11/15/1977 | US4058712 Acre counter |
| 11/15/1977 | US4058708 Bar code reader and decoder |
| 11/08/1977 | USRE29470 Control mechanisms for document-handling apparatus |
| 10/25/1977 | USRE29460 PCM tone receiver using optimum statistical technique |
| 10/25/1977 | US4055835 Line-seizing apparatus |
| 10/18/1977 | US4054788 Modular binary half-adder |
| 10/18/1977 | US4054787 Apparatus for computing an arithmetically accumulated sequence of numbers |
| 10/11/1977 | US4053879 Fail safe digital code rate generator |
| 10/11/1977 | US4053739 Dual modulus programmable counter |
| 10/04/1977 | US4052704 Apparatus for reordering the sequence of data stored in a serial memory |
| 10/04/1977 | US4052604 Binary adder |
| 10/04/1977 | US4051998 Digital electronic data system for a fluid dispenser |
| 10/04/1977 | US4051663 Electronic timepiece |
| 09/27/1977 | US4051358 Apparatus and method for composing digital information on a data bus |
| 09/27/1977 | US4051353 Accordion shift register and its application in the implementation of level sensitive logic system |
| 09/27/1977 | US4051352 Level sensitive embedded array logic system |
| 09/20/1977 | US4049974 Precharge arithmetic logic unit |
| 09/13/1977 | US4048622 Programmable sequence controller |
| 09/13/1977 | US4048474 Method and apparatus for timing intravenous liquid drip rate |
| 09/06/1977 | US4047011 Modular apparatus for binary quotient, binary product, binary sum and binary difference generation |
| 09/06/1977 | US4047008 Pseudo-random number sequence generator |
| 08/16/1977 | US4042973 Closed loop feedback digital system for exponentially varying signal frequency |
| 08/09/1977 | US4041297 Real-time multiplier with selectable number of product digits |
| 08/09/1977 | US4041296 High-speed digital multiply-by-device |
| 08/09/1977 | US4041292 High speed binary multiplication system employing a plurality of multiple generator circuits |
| 08/09/1977 | US4041290 Microprogram controlled binary decimal coded byte operator device |
| 08/09/1977 | US4041284 Signal processing devices using residue class arithmetic |
| 08/09/1977 | US4041281 Apparatus for the analysis of the operation of a system using binary signals |
| 08/02/1977 | US4040018 Ladder for information processing |
| 07/26/1977 | US4038538 Integer and floating point to binary converter |
| 07/19/1977 | US4037205 Digital memory with data manipulation capabilities |
| 07/19/1977 | US4037094 Multi-functional arithmetic and logical unit |
| 07/19/1977 | US4037093 Matrix multiplier in GF(2m) |
| 07/19/1977 | US4037092 Calculator having preprogrammed user-definable functions |
| 07/19/1977 | US4037089 Integrated programmable logic array |
| 07/12/1977 | US4035769 Method and apparatus for recording a signature |
| 07/12/1977 | US4035626 Parity predict network for M-level N'th power galois arithmetic gate |
| 07/05/1977 | US4034356 Reconfigurable logic array |
| 07/05/1977 | US4034350 Information-transmitting apparatus |
| 07/05/1977 | US4034198 Multiple generating register |
| 07/05/1977 | US4034196 Digital signal processing device with quantizer |
| 06/28/1977 | US4032900 Apparatus for distinguishing heading information from other information in an information processing system |
| 06/28/1977 | US4032764 Means and method for generating permutations of a square |
| 06/21/1977 | US4031530 Digital second-order clock linearizer |
| 06/21/1977 | US4031520 Multistage sorter having pushdown stacks with concurrent access to interstage buffer memories for arranging an input list into numerical order |
| 06/21/1977 | US4031511 CMOS comparator |
| 06/21/1977 | US4031379 Propagation line adder and method for binary addition |
| 06/21/1977 | US4031378 Method and apparatus for fast multiplication including conversion of operand format |
| 06/21/1977 | US4031377 Fast multiplier circuit employing shift circuitry responsive to two binary numbers the sum of which approximately equals the mantissa of the multiplier |
| 06/14/1977 | US4030078 Dynamic memory arrangement for providing noncyclic data permutations |
| 06/14/1977 | US4030077 Multistage sorter having pushdown stacks for arranging an input list into numerical order |
| 06/07/1977 | US4028677 Digital reference hyphenation matrix apparatus for automatically forming hyphenated words |
| 05/31/1977 | US4027292 Synchronous data processing system having arithmetic and control units controlled by single-phase clock pulses |
| 05/31/1977 | US4027147 Binary multiplication unit with partial product and sum calculation time higher than multiplicand bit interval |
| 05/31/1977 | US4027142 Automated processing of financial documents |
| 05/24/1977 | US4025901 Database instruction find owner |
| 05/24/1977 | US4025866 Open loop digital frequency multiplier |
| 05/24/1977 | US4025773 Enhanced apparatus for binary quotient, binary product, binary sum and binary difference generation |
| 05/24/1977 | US4025420 Thin-sheet-sorting apparatus |
| 05/10/1977 | US4023026 Pseudo-random coder with improved near range rejection |
| 05/10/1977 | US4023024 Electronic urn decision device |
| 05/10/1977 | US4023019 Automatic scaled digital integrator |
| 05/03/1977 | US4021655 Oversized data detection hardware for data processors which store data at variable length destinations |
| 04/26/1977 | US4020469 Programmable arrays |
| 04/26/1977 | US4020334 Integrated arithmetic unit for computing summed indexed products |
| 04/19/1977 | US4019039 Synchroscope simulator |
| 04/19/1977 | US4019034 Method for determining the interior shape of spherical tanks for the computation of the liquid volume of the tanks, and device for carrying out the method |
| 04/19/1977 | US4018197 Spark ignition systems for internal combustion engines |
| 04/12/1977 | US4017719 Binary rate multiplier with means for spacing output signals |
| 04/05/1977 | US4015419 Electronic timepiece |
| 03/29/1977 | US4015107 Weighted pulse signal count system |
| 03/22/1977 | US4013894 Secure property document and system |
| 03/22/1977 | US4013879 Digital multiplier |
| 03/15/1977 | US4012722 High speed modular mask generator |
| 03/15/1977 | US4012714 Comparator circuit for two N-digit binary codes, in particular binary numbers |