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:
Sep. 28, 2021
Filed:
Oct. 29, 2019
Applicant:
Seagate Technology Llc, Cupertino, CA (US);
Inventors:
Shuhei Tanakamaru, San Jose, CA (US);
Scott McClure, Sudbury, CA;
Erich Franz Haratsch, San Jose, CA (US);
Assignee:
SEAGATE TECHNOLOGY LLC, Fremont, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 29/00 (2006.01); H03M 13/35 (2006.01); G06F 11/10 (2006.01);
U.S. Cl.
CPC ...
H03M 13/353 (2013.01); G06F 11/1076 (2013.01);
Abstract
A method includes programming data in a block of a storage device, and reading back the programmed data and determining a maximum error count for the block. A code rate index that satisfies correction of the maximum error count for the block is determined. A current code rate index is adjusted to the code rate index that satisfies correction of the maximum error count for the block.