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:
Jun. 02, 2015
Filed:
Jun. 18, 2014
Applicant:
Seagate Technology Llc, Cupertino, CA (US);
Inventors:
CheeWai Lum, Singapore, SG;
WenXiang Xie, Singapore, SG;
Xiong Liu, Singapore, SG;
Jian Qiang, Singapore, SG;
Assignee:
SEAGATE TECHNOLOGY LLC, Cupertino, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 27/36 (2006.01); G11B 5/012 (2006.01);
U.S. Cl.
CPC ...
G11B 27/36 (2013.01); G11B 5/012 (2013.01);
Abstract
Implementations disclosed herein provide a method comprising determining used shingled data tracks adjacent to a target track using a track usage monitoring scheme, and reading the used shingled data tracks to perform a write operation to the target track.