CH418691A - Vorrichtung zum Parallelvergleich zweier Zahlen in Binärverschlüsselung - Google Patents
Vorrichtung zum Parallelvergleich zweier Zahlen in BinärverschlüsselungInfo
- Publication number
- CH418691A CH418691A CH1200463A CH1200463A CH418691A CH 418691 A CH418691 A CH 418691A CH 1200463 A CH1200463 A CH 1200463A CH 1200463 A CH1200463 A CH 1200463A CH 418691 A CH418691 A CH 418691A
- Authority
- CH
- Switzerland
- Prior art keywords
- numbers
- binary code
- parallel comparison
- comparison
- parallel
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K19/00—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits
- H03K19/02—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components
- H03K19/12—Logic circuits, i.e. having at least two inputs acting on one output; Inverting circuits using specified components using diode rectifiers
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F7/00—Methods or arrangements for processing data by operating upon the order or content of the data handled
- G06F7/02—Comparing digital values
- G06F7/026—Magnitude comparison, i.e. determining the relative order of operands based on their numerical value, e.g. window comparator
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Analysis (AREA)
- Mathematical Physics (AREA)
- Computational Mathematics (AREA)
- Computing Systems (AREA)
- Computer Hardware Design (AREA)
- Mathematical Optimization (AREA)
- Pure & Applied Mathematics (AREA)
- Power Engineering (AREA)
- Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
- Measurement Of Current Or Voltage (AREA)
- Logic Circuits (AREA)
- Dc Digital Transmission (AREA)
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB37160/62A GB1026171A (en) | 1962-10-01 | 1962-10-01 | Improvements in or relating to apparatus for comparing the magnitude of two numbers in binary code |
| GB4732362 | 1962-10-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH418691A true CH418691A (de) | 1966-08-15 |
Family
ID=26263357
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1200463A CH418691A (de) | 1962-10-01 | 1963-09-30 | Vorrichtung zum Parallelvergleich zweier Zahlen in Binärverschlüsselung |
| CH1200563A CH416164A (de) | 1962-10-01 | 1963-09-30 | Vorrichtung zum Parallelvergleich zweier Zahlen |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1200563A CH416164A (de) | 1962-10-01 | 1963-09-30 | Vorrichtung zum Parallelvergleich zweier Zahlen |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3320587A (en:Method) |
| BE (2) | BE638042A (en:Method) |
| CH (2) | CH418691A (en:Method) |
| DE (2) | DE1208918B (en:Method) |
| FR (2) | FR1370366A (en:Method) |
| GB (2) | GB1026171A (en:Method) |
| LU (1) | LU44539A1 (en:Method) |
| NL (2) | NL298500A (en:Method) |
| SE (1) | SE300894B (en:Method) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3938087A (en) * | 1974-05-31 | 1976-02-10 | Honeywell Information Systems, Inc. | High speed binary comparator |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2907877A (en) * | 1954-05-18 | 1959-10-06 | Hughes Aircraft Co | Algebraic magnitude comparators |
| GB847114A (en) * | 1956-05-03 | 1960-09-07 | Electronique & Automatisme Sa | Improvements in or relating to data processing circuits |
| DE1136855B (de) * | 1956-10-31 | 1962-09-20 | Sperry Rand Corp | Magnetische Torschaltung |
| FR1179796A (fr) * | 1957-07-24 | 1959-05-28 | Electronique & Automatisme Sa | Circuit à noyaux magnétiques formant commutateur de courant et opérateur logique de variables |
| US2973508A (en) * | 1958-11-19 | 1961-02-28 | Ibm | Comparator |
| US2997692A (en) * | 1959-01-30 | 1961-08-22 | Ibm | Binary comparator |
| US3206724A (en) * | 1959-10-22 | 1965-09-14 | Ibm | Sequence indicating circuits |
| US3145366A (en) * | 1961-06-30 | 1964-08-18 | Ibm | Comparing matrix |
| US3139606A (en) * | 1961-11-01 | 1964-06-30 | Collins Radio Co | Character recognition circuit using multiaperture cores |
-
0
- DE DEE25611A patent/DE1207674B/de active Pending
-
1962
- 1962-10-01 GB GB37160/62A patent/GB1026171A/en not_active Expired
- 1962-10-01 GB GB47323/63A patent/GB1061491A/en not_active Expired
-
1963
- 1963-09-27 NL NL298500A patent/NL298500A/xx unknown
- 1963-09-27 NL NL298499A patent/NL298499A/xx unknown
- 1963-09-30 FR FR949038A patent/FR1370366A/fr not_active Expired
- 1963-09-30 SE SE10674/63A patent/SE300894B/xx unknown
- 1963-09-30 US US312720A patent/US3320587A/en not_active Expired - Lifetime
- 1963-09-30 CH CH1200463A patent/CH418691A/de unknown
- 1963-09-30 CH CH1200563A patent/CH416164A/de unknown
- 1963-09-30 FR FR949037A patent/FR1370365A/fr not_active Expired
- 1963-10-01 DE DEE25612A patent/DE1208918B/de active Pending
- 1963-10-01 BE BE638042A patent/BE638042A/xx unknown
- 1963-10-01 LU LU44539D patent/LU44539A1/xx unknown
- 1963-10-01 BE BE638043A patent/BE638043A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| LU44539A1 (en:Method) | 1963-12-02 |
| FR1370365A (fr) | 1964-08-21 |
| NL298499A (en:Method) | 1965-11-25 |
| SE300894B (en:Method) | 1968-05-13 |
| BE638043A (en:Method) | 1964-04-01 |
| BE638042A (en:Method) | 1964-04-01 |
| DE1208918B (de) | 1966-01-13 |
| DE1207674B (de) | 1965-12-23 |
| GB1026171A (en) | 1966-04-14 |
| CH416164A (de) | 1966-06-30 |
| GB1061491A (en) | 1967-03-15 |
| NL298500A (en:Method) | 1965-11-25 |
| FR1370366A (fr) | 1964-08-21 |
| US3320587A (en) | 1967-05-16 |
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