Process for producing a semiconductor field detector magnetic head
US5476804A · kind A · utility
13Cited by
9References
17Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 7, 1994 |
| Grant date | Dec 19, 1995 |
| Priority date | — |
| Expiry date | Jan 7, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/4906
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Process for producing a semiconductor field detector magnetic head and head obtained by this process. On a silicon substrate (30) is produced a semiconductor sensor (32) and then the magnetic circuit of the head (36,48,50,52,54). Application to magnetic recording. (FIG. 2i)
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.