Fully integrated programmable filters for disc drive subsystems
US5392171A · kind A · utility
11Cited by
9References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 10, 1993 |
| Grant date | Feb 21, 1995 |
| Priority date | — |
| Expiry date | Dec 10, 2013 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B5/012
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
A disc drive system includes a plurality of subsystems. At least one of the subsystems includes a filter which is completely integrated using a synthetic integrated circuit element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.