Method for controlling rotary memory device
US4279004A · kind A · utility
6Cited by
6References
3Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 3, 1979 |
| Grant date | Jul 14, 1981 |
| Priority date | — |
| Expiry date | May 3, 1999 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B27/105
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Disclosed is a method for controlling a rotary memory device for recording information on a recording medium in the form of a track, in which method the respective areas, such as a count section, a key section and a data section, which constitute a record format in the form of a record, are stored in the respective sectors each having a fixed length.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.