Magnetic head assembly with ball member for electrically connecting the slider member and the suspension member
US6002550A · kind A · utility
15Cited by
17References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 18, 1997 |
| Grant date | Dec 14, 1999 |
| Priority date | — |
| Expiry date | Jul 18, 2017 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B21/16
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
This invention relates to a magnetic head assembly for information recording and reproduction on and from a magnetic disk using a magnetic head, a method of manufacturing the same and a magnetic disk apparatus. To provide a magnetic head at a low cost, a head chip (1) having an insulating layer, a magnetic pole (16), a coil (17) and a terminal portion (11, 13) of the coil, and a flexible support body (2) having a lead portion and a terminal portion (21, 23) to be connected to the terminal portion of the head chip (1), and attached to the arm (3), for supporting the head chip (1) are provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.