NL233794A - - Google Patents
Info
- Publication number
- NL233794A NL233794A NL233794DA NL233794A NL 233794 A NL233794 A NL 233794A NL 233794D A NL233794D A NL 233794DA NL 233794 A NL233794 A NL 233794A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/08—Error detection or correction by redundancy in data representation, e.g. by using checking codes
- G06F11/10—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's
- G06F11/1008—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices
- G06F11/1012—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices using codes or arrangements adapted for a specific type of error
- G06F11/104—Adding special bits or symbols to the coded information, e.g. parity check, casting out 9's or 11's in individual solid state devices using codes or arrangements adapted for a specific type of error using arithmetic codes, i.e. codes which are preserved during operation, e.g. modulo 9 or 11 check
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Cash Registers Or Receiving Machines (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
- Input From Keyboards Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US699984A US3040985A (en) | 1957-12-02 | 1957-12-02 | Information number and control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL233794A true NL233794A (US20020095090A1-20020718-M00002.png) |
Family
ID=24811745
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL233794D NL233794A (US20020095090A1-20020718-M00002.png) | 1957-12-02 | ||
| NL233794A NL134351C (US20020095090A1-20020718-M00002.png) | 1957-12-02 | 1958-12-01 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL233794A NL134351C (US20020095090A1-20020718-M00002.png) | 1957-12-02 | 1958-12-01 |
Country Status (6)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3163748A (en) * | 1961-11-21 | 1964-12-29 | Burroughs Corp | Data checking apparatus |
| US3232516A (en) * | 1963-11-08 | 1966-02-01 | Ex Cell O Corp | Paperboard container |
| FR1463936A (fr) * | 1965-10-29 | 1966-07-22 | Constr Telephoniques | Dispositif de contrôle pour transmission de données |
| US3517385A (en) * | 1966-10-31 | 1970-06-23 | Tokyo Shibaura Electric Co | Code checking systems |
| US3484744A (en) * | 1967-02-14 | 1969-12-16 | Ultronic Systems Corp | Apparatus for verifying or producing check digit numbers |
| DE1946227C3 (de) * | 1969-09-12 | 1975-05-28 | Anker-Werke Ag, 4800 Bielefeld | Anordnung zur Errechnung von Prüfziffern und zur Kontrolle von Zifferngruppen mit angehängter Prüfziffer auf Fehler |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE501548A (US20020095090A1-20020718-M00002.png) * | 1950-02-28 | |||
| NL100613C (US20020095090A1-20020718-M00002.png) * | 1950-03-10 | |||
| US2754054A (en) * | 1950-03-10 | 1956-07-10 | Willem H T Helmig | Devices for determining check symbols for symbol groups |
| US2706078A (en) * | 1951-08-23 | 1955-04-12 | Cooper | Toll checking system |
| US2654080A (en) * | 1952-06-19 | 1953-09-29 | Transducer Corp | Magnetic memory storage circuits and apparatus |
| US2730695A (en) * | 1953-01-26 | 1956-01-10 | American Mach & Foundry | Magnetic shift registers |
| NL92330C (US20020095090A1-20020718-M00002.png) * | 1954-04-02 | |||
| US2911626A (en) * | 1955-06-08 | 1959-11-03 | Burroughs Corp | One core per bit shift register |
| US2805409A (en) * | 1955-09-14 | 1957-09-03 | Sperry Rand Corp | Magnetic core devices |
-
0
- NL NL233794D patent/NL233794A/xx unknown
-
1957
- 1957-12-02 US US699984A patent/US3040985A/en not_active Expired - Lifetime
-
1958
- 1958-11-26 GB GB38060/58A patent/GB873572A/en not_active Expired
- 1958-11-28 FR FR780295A patent/FR1216509A/fr not_active Expired
- 1958-11-29 DE DEN15914A patent/DE1122746B/de active Pending
- 1958-12-01 NL NL233794A patent/NL134351C/xx active
-
1959
- 1959-09-25 CH CH7867859A patent/CH377134A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH377134A (fr) | 1964-04-30 |
| NL134351C (US20020095090A1-20020718-M00002.png) | 1972-01-17 |
| US3040985A (en) | 1962-06-26 |
| GB873572A (en) | 1961-07-26 |
| DE1122746B (de) | 1962-01-25 |
| FR1216509A (fr) | 1960-04-26 |
