Lead configuration for reduced capacitive interference in a...

Dynamic magnetic information storage or retrieval – Fluid bearing head support – Disk record

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C360S125310, C360S125740, C360S317000

Reexamination Certificate

active

07466516

ABSTRACT:
A slider having a lead circuitry configured to minimize capacitive coupling between leads in a slider having a read head, a write head and an extra device such as a heater element. The leads are configures so that wherever a pair of leads cross one another, they do so at right angles or at nearly right angles. The leads can cross one another at angles of between 45 and 135 degrees, but preferably cross one another at an angle of about 90 degrees. The leads are electrically insulated from one another by a dielectric material formed between them. By crossing a pair of leads at right angles to one another, the overlapping area between the leads is minimized, thereby minimizing the capacitive coupling between them.

REFERENCES:
patent: 3838595 (1974-10-01), Godefroy
patent: 4951120 (1990-08-01), Hagiwara et al.
patent: 5880402 (1999-03-01), Nugent
patent: 5936811 (1999-08-01), Seagle
patent: 5978181 (1999-11-01), Niijima et al.
patent: 6122818 (2000-09-01), Lee
patent: 6134089 (2000-10-01), Barr et al.
patent: 6158108 (2000-12-01), Seagle
patent: 6341415 (2002-01-01), Amemiya et al.
patent: 6466404 (2002-10-01), Crue et al.
patent: 6479327 (2002-11-01), Takahashi et al.
patent: 6483714 (2002-11-01), Kabumoto et al.
patent: 6493183 (2002-12-01), Kasiraj et al.
patent: 6597544 (2003-07-01), Ghoshal
patent: 7133254 (2006-11-01), Hamann et al.
patent: 7359149 (2008-04-01), Kiyono et al.
patent: 2001/0017820 (2001-08-01), Akiyama et al.
patent: 2002/0044369 (2002-04-01), Schaenzer et al.
patent: 2003/0165034 (2003-09-01), Nikitin et al.
patent: 2004/0027728 (2004-02-01), Coffey et al.
patent: 2004/0057146 (2004-03-01), Lee et al.
patent: 2004/0201920 (2004-10-01), Koide et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Lead configuration for reduced capacitive interference in a... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Lead configuration for reduced capacitive interference in a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lead configuration for reduced capacitive interference in a... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-4047779

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.