Magnetic read apparatus having an improved read sensor isolation circuit
US9564150B1 · kind B1 · utility
2Cited by
600References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 24, 2015 |
| Grant date | Feb 7, 2017 |
| Priority date | — |
| Expiry date | Nov 24, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B5/6035
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method and system provide a magnetic read apparatus. The magnetic read apparatus includes a substrate and an isolation circuit. The isolation circuit includes a bias resistor and a capacitor residing on the substrate. The bias resistor and the capacitor are connected in parallel through the substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.