NL278307A - - Google Patents
Info
- Publication number
- NL278307A NL278307A NL278307DA NL278307A NL 278307 A NL278307 A NL 278307A NL 278307D A NL278307D A NL 278307DA NL 278307 A NL278307 A NL 278307A
- Authority
- NL
- Netherlands
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
- G11B5/02—Recording, reproducing, or erasing methods; Read, write or erase circuits therefor
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEO0008056 | 1961-05-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL278307A true NL278307A (xx) |
Family
ID=7351303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL278307D NL278307A (xx) | 1961-05-12 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3173134A (xx) |
| CH (1) | CH391000A (xx) |
| DE (1) | DE1248723B (xx) |
| GB (1) | GB942032A (xx) |
| NL (1) | NL278307A (xx) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3505662A (en) * | 1967-08-22 | 1970-04-07 | Burroughs Corp | Read preamplifier with bypass circuitry |
| US4015290A (en) * | 1975-07-31 | 1977-03-29 | Sangamo Electric Company | Low power recording instrument with two or more tracks |
| DE2842602C3 (de) * | 1978-09-29 | 1981-07-02 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung zum Verringern des Rauschens im Lesesignal von Magnetschichtspeichern |
| US4523238A (en) * | 1983-02-15 | 1985-06-11 | Control Data Corporation | Magnetic head preamplifier/driver |
| JPH02226912A (ja) * | 1989-02-28 | 1990-09-10 | Victor Co Of Japan Ltd | スイッチング回路 |
| CN114301305B (zh) * | 2021-12-24 | 2024-05-14 | 科华数据股份有限公司 | 调压器及供电设备 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL254093A (xx) * | 1959-08-19 |
-
0
- NL NL278307D patent/NL278307A/xx unknown
- DE DEO8056A patent/DE1248723B/de active Pending
-
1962
- 1962-03-14 CH CH306462A patent/CH391000A/de unknown
- 1962-04-27 US US190645A patent/US3173134A/en not_active Expired - Lifetime
- 1962-05-09 GB GB17826/62A patent/GB942032A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3173134A (en) | 1965-03-09 |
| CH391000A (de) | 1965-04-30 |
| DE1248723B (xx) | |
| GB942032A (en) | 1963-11-20 |