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:
Apr. 03, 2001
Filed:
Jan. 09, 1999
Geoffrey Alan Hungerford, Lafayette, CO (US);
Storage Technology Corporation, Louisville, CO (US);
Abstract
A magnetic head that delays the onset of pole tip recession. Each read and write transducer protrudes out from a mesa, which in turn protrudes out of the magnetic head's tape bearing surface. The initial protrusion distance extends the magnetic head's expected life. The mesas define the shape and position of the active portion of the transducers. Additionally, the mesas may be situated in recessed channels formed in the tape bearing surface. Lowering the mesas into the recessed channels slows the transducer wear rate by supporting the magnetic medium over a larger area.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile