BE665118A - - Google Patents
Info
- Publication number
- BE665118A BE665118A BE665118DA BE665118A BE 665118 A BE665118 A BE 665118A BE 665118D A BE665118D A BE 665118DA BE 665118 A BE665118 A BE 665118A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
- H03K17/66—Switching arrangements for passing the current in either direction at will; Switching arrangements for reversing the current at will
- H03K17/665—Switching arrangements for passing the current in either direction at will; Switching arrangements for reversing the current at will connected to one load terminal only
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US37321164A | 1964-06-08 | 1964-06-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE665118A true BE665118A (da) | 1965-10-01 |
Family
ID=23471453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE665118D BE665118A (da) | 1964-06-08 | 1965-06-08 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3500351A (da) |
| BE (1) | BE665118A (da) |
| DE (1) | DE1274649B (da) |
| GB (1) | GB1066099A (da) |
| NL (1) | NL6507276A (da) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10734016B2 (en) * | 2018-08-21 | 2020-08-04 | Marvell Asia Pte, Ltd. | Pulse-based writing for magnetic storage media |
| US12197738B2 (en) | 2019-01-31 | 2025-01-14 | Marvell Asia Pte, Ltd. | Health management for magnetic storage media |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL239587A (da) * | 1958-05-28 | |||
| US3278914A (en) * | 1962-12-06 | 1966-10-11 | Ibm | Magnetic film storage device |
| US3311893A (en) * | 1963-08-29 | 1967-03-28 | Sperry Rand Corp | Memory organization wherein only new data bits which are different from the old are recorded |
| US3387291A (en) * | 1964-05-01 | 1968-06-04 | Ibm | Time displaced memory drive |
-
1964
- 1964-06-08 US US373211A patent/US3500351A/en not_active Expired - Lifetime
-
1965
- 1965-06-04 GB GB24026/65A patent/GB1066099A/en not_active Expired
- 1965-06-08 NL NL6507276A patent/NL6507276A/xx unknown
- 1965-06-08 DE DES97514A patent/DE1274649B/de not_active Withdrawn
- 1965-06-08 BE BE665118D patent/BE665118A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1066099A (en) | 1967-04-19 |
| US3500351A (en) | 1970-03-10 |
| NL6507276A (da) | 1965-12-09 |
| DE1274649B (de) | 1968-08-08 |