The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 28, 2001
Filed:
May. 07, 1996
Darrell D. Palmer, San Jose, CA (US);
A. David Erpelding, San Jose, CA (US);
Oscar J. Ruiz, San Jose, CA (US);
Surya Pattanaik, San Jose, CA (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A single piece head gimbal assembly comprised of a load beam, a pair of flexure arms, a slider support member and a plurality of electrical lines. The head gimbal assembly is formed from a laminated material comprised of a support layer, a dielectric layer and a high strength electrically conductive layer. The electrical lines are formed in the high strength electrically conductive layer and extend along the backside of the load beam. The backside surface of a slider is accessible through an aperture formed between the flexure arms and the electrical lines are terminated to the backside of the slider. Alternatively, the electrical lines extend along the backside or frontside of the load beam and are terminated to the trailing edge of the slider.