CH339757A - Dispositif de conversion de données - Google Patents
Dispositif de conversion de donnéesInfo
- Publication number
- CH339757A CH339757A CH339757DA CH339757A CH 339757 A CH339757 A CH 339757A CH 339757D A CH339757D A CH 339757DA CH 339757 A CH339757 A CH 339757A
- Authority
- CH
- Switzerland
- Prior art keywords
- conversion device
- data conversion
- data
- conversion
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/08—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers from or to individual record carriers, e.g. punched card, memory card, integrated circuit [IC] card or smart card
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Credit Cards Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US443234A US2931014A (en) | 1954-07-14 | 1954-07-14 | Magnetic core buffer storage and conversion system |
US692186A US2997696A (en) | 1954-07-14 | 1957-10-24 | Magnetic core device |
Publications (1)
Publication Number | Publication Date |
---|---|
CH339757A true CH339757A (fr) | 1959-07-15 |
Family
ID=27033468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH339757D CH339757A (fr) | 1954-07-14 | 1955-07-13 | Dispositif de conversion de données |
Country Status (7)
Country | Link |
---|---|
US (1) | US2997696A (fr) |
BE (1) | BE539787A (fr) |
CH (1) | CH339757A (fr) |
DE (1) | DE977604C (fr) |
FR (1) | FR1152070A (fr) |
GB (1) | GB797366A (fr) |
NL (1) | NL198863A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3061818A (en) * | 1956-12-12 | 1962-10-30 | Bell Telephone Labor Inc | Magnetic core register circuits |
US3201759A (en) * | 1959-12-30 | 1965-08-17 | Ibm | Data input device |
US3177471A (en) * | 1960-09-12 | 1965-04-06 | Ibm | File interrogator |
US3365704A (en) * | 1964-11-10 | 1968-01-23 | Bell Telephone Labor Inc | Memory system |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2591406A (en) * | 1951-01-19 | 1952-04-01 | Transducer Corp | Pulse generating circuits |
US2638542A (en) * | 1952-01-31 | 1953-05-12 | Monroe Calculating Machine | Shift register |
US2772357A (en) * | 1952-06-06 | 1956-11-27 | Wang An | Triggering circuit |
US2819395A (en) * | 1954-05-24 | 1958-01-07 | Burroughs Corp | Driving circuits for static magnetic elements |
US2876438A (en) * | 1955-01-20 | 1959-03-03 | Burroughs Corp | Regenerative shift register |
US2846669A (en) * | 1955-01-28 | 1958-08-05 | Ibm | Magnetic core shift register |
-
0
- BE BE539787D patent/BE539787A/xx unknown
- NL NL198863D patent/NL198863A/xx unknown
-
1955
- 1955-07-07 FR FR1152070D patent/FR1152070A/fr not_active Expired
- 1955-07-11 GB GB19971/55A patent/GB797366A/en not_active Expired
- 1955-07-13 CH CH339757D patent/CH339757A/fr unknown
- 1955-07-13 DE DEI10417A patent/DE977604C/de not_active Expired
-
1957
- 1957-10-24 US US692186A patent/US2997696A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
GB797366A (en) | 1958-07-02 |
FR1152070A (fr) | 1958-02-11 |
NL198863A (fr) | |
DE977604C (de) | 1967-07-20 |
US2997696A (en) | 1961-08-22 |
BE539787A (fr) |
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