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. 26, 2020
Filed:
Mar. 07, 2016
Applicant:
Toshiba Memory Corporation, Minato-ku, JP;
Inventors:
Assignee:
Toshiba Memory Corporation, Minato-ku, JP;
Primary Examiner:
Int. Cl.
CPC ...
G06F 11/00 (2006.01); G11C 16/34 (2006.01); G06F 12/02 (2006.01); G06F 11/07 (2006.01); G11C 29/52 (2006.01); G06F 1/3234 (2019.01); G06F 1/3225 (2019.01); G11C 29/04 (2006.01); G11C 16/04 (2006.01);
U.S. Cl.
CPC ...
G11C 16/3418 (2013.01); G06F 1/3225 (2013.01); G06F 1/3275 (2013.01); G06F 11/0721 (2013.01); G06F 11/0727 (2013.01); G06F 11/0793 (2013.01); G06F 12/0246 (2013.01); G11C 29/52 (2013.01); G06F 2212/7205 (2013.01); G11C 16/0483 (2013.01); G11C 2029/0409 (2013.01); Y02D 10/13 (2018.01); Y02D 10/14 (2018.01);
Abstract
According to one embodiment, a controller of a host causes a memory device to transit from a first state that is an active state to a second state that is a sleep state in a case where there is no access to the memory device for a first time or more. The controller causes the memory device to transit from the second state to the first state in a case where there is no access to the memory device for a second time or more after the transition to the second state.