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:
Jan. 19, 2021
Filed:
Apr. 19, 2017
Applicant:
Hitachi, Ltd., Tokyo, JP;
Inventors:
Masahiro Tsuruya, Tokyo, JP;
Masahiro Arai, Tokyo, JP;
Akifumi Suzuki, Tokyo, JP;
Shimpei Nomura, Tokyo, JP;
Assignee:
HITACHI, LTD., Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
G11C 7/04 (2006.01); G11C 16/26 (2006.01); G06F 12/16 (2006.01); G11C 11/56 (2006.01); G11C 16/34 (2006.01);
U.S. Cl.
CPC ...
G11C 7/04 (2013.01); G06F 12/16 (2013.01); G11C 11/5628 (2013.01); G11C 16/26 (2013.01); G11C 16/349 (2013.01); G11C 16/3418 (2013.01);
Abstract
A system including a first storage drive and a superior device superior to the first storage drive, wherein the superior device specifies a first allowable environmental temperature that makes the remaining lifetime of the first storage drive longer than the remaining operation schedule period of the first storage drive, and controls an environmental temperature adjusting device that adjusts the environmental temperature of the first storage drive on the basis of the first allowable environmental temperature.