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:
Dec. 24, 2024
Filed:
Jul. 30, 2023
Applicant:
Avago Technologies International Sales Pte. Limited, Singapore, SG;
Inventor:
Shaohua Yang, San Jose, CA (US);
Assignee:
Avago Technologies International Sales Pte. Limited, Singapore, SG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11B 20/12 (2006.01);
U.S. Cl.
CPC ...
G11B 20/1217 (2013.01); G11B 2020/1297 (2013.01);
Abstract
Improved tools and techniques for configuring a write head of a hard disk drive and/or for writing data to a hard disk drive. The write surface of a disk in the hard disk drive can be divided into multiple logical zones, with different interleave sizes for each zone. This scheme can meet latency requirements for regions closer to the center of the write surface while providing for better error rate performance in regions further away from the center of the write surface.