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. 14, 2018
Filed:
Mar. 31, 2017
Applicant:
Seagate Technology Llc, Cupertino, CA (US);
Inventors:
Wenzhong Zhu, Apple Valley, MN (US);
Kaizhong Gao, North Oaks, MN (US);
Tim Rausch, Farmington, MN (US);
Edward Charles Gage, Lakeville, MN (US);
Assignee:
SEAGATE TECHNOLOGY LLC, Cupertino, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 5/09 (2006.01); G11B 20/18 (2006.01); G11B 5/012 (2006.01); G11B 20/12 (2006.01); G11B 27/30 (2006.01);
U.S. Cl.
CPC ...
G11B 20/1889 (2013.01); G11B 5/012 (2013.01); G11B 5/09 (2013.01); G11B 20/1217 (2013.01); G11B 27/3027 (2013.01); G11B 2020/1232 (2013.01); G11B 2020/1238 (2013.01);
Abstract
A storage device includes a storage medium having a plurality of data tracks. At least one data track of the plurality of data tracks includes a number of super parity sectors. The number of super parity sectors selected for the at least one data tracks is selected based on a distance between an inner diameter of the storage medium and the data track. The number of super parity sectors provides error correction code for the at least one data track.