Browse Prior Art Database

Anti-ESD/EOS HDD by being shielded from high frequency electromagnetic wave

IP.com Disclosure Number: IPCOM000127534D
Publication Date: 2005-Aug-31
Document File: 1 page(s) / 5K

Publishing Venue

The IP.com Prior Art Database

Abstract

Magnetic head used by HDD is very weak against electric magnetic stress. Magnetic head itself has been improved against electric magnetic stress. This idea is HDD structure improvement to prevent magnetic head from electric magnetic stress.

This text was extracted from a PDF file.
This is the abbreviated version, containing approximately 100% of the total text.

Page 1 of 1

Anti-ESD/EOS HDD by being shielded from high frequency electromagnetic wave

   Conductor should be set on a line that links air hole/filter and magnetic head's senser in order to prevent electromagnetic wave from reaching magnetic heads in HDD.

Distance between magnetic heads and air hole should be as long as possible. Example
1.To cover/surround magnetic heads with conductor
2.To cover/surround air hole/filter with conductor
3.To set air hole/filter where there are conductiors on a line that links air hole/filter and magnetic heads

Disclosed by Hitachi Corporation

1