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:
May. 04, 2021
Filed:
Jun. 30, 2020
Seagate Technology Llc, Fremont, CA (US);
Phan Linh Nguyen, Shugart, SG;
Chi Sern Georgie Tan, Shugart, SG;
Qiang Bi, Shugart, SG;
Joshua W. Christensen, Savage, MN (US);
Song Wee Teo, Shugart, SG;
Wei Chen Lau, Shugart, SG;
Heather Lee Mallett, Longmont, CO (US);
Renee Depew, Niwot, CO (US);
David Allan Thorsvik, Longmont, CO (US);
Tze Pin Chin, Shugart, SG;
Jose Mari Toribio, Shugart, SG;
SEAGATE TECHNOLOGY LLC, Fremont, CA (US);
Abstract
The technology disclosed herein provides a method for generating an on-cylinder limit (OCLIM), the method including performing servo certification of a plurality of drives in a storage device to generate servo adaptive parameters (SAPs) by heads, generating a plurality of read adjust parameters (RAPs) by heads for the plurality of drives, generating an interim OCLIM value based on the SAPs by heads and RAPs by zones, and operating a disc drive write element using the interim OCLIM value.