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:
Jan. 09, 1996
Filed:
Nov. 29, 1994
Applicant:
Inventors:
Nader Mahvan, Santa Clara, CA (US);
Atef H Eltoukhy, Santa Clara, CA (US);
Edward Teng, Sunnyvale, CA (US);
Hung-Chang W Huang, San Jose, CA (US);
Assignee:
StorMedia, Inc., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B / ;
U.S. Cl.
CPC ...
428611 ; 428141 ; 428336 ; 428408 ; 428457 ; 428612 ; 428614 ; 428621 ; 428656 ; 428663 ; 428667 ; 428669 ; 428673 ; 4286 / ; 4286 / ; 4286 / ; 428900 ; 428928 ;
Abstract
Thin film media characterized by the utilization of a substantially peritectic seed alloy layer which is sputter deposited so as to provide dispersed, substantially peritectic and homogenous globules underlying subsequently deposited media layers. These media layers may include a metal layer such as chrome and a magnetic layer such as an alloy of cobalt, chromium, and platinum and possibly other ingredients.