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:
Oct. 30, 2018
Filed:
Jan. 23, 2017
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Yasutomo Sakurai, Kawasaki, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
An information processing device includes: a processor that executes processing of data; and a memory module that includes a first memory in which a plurality of memory chips each storing the data are mounted in layers, and a memory controller that controls the first memory, wherein the memory controller: inspects the data; executes correction processing of the data when a single bit error is detected; determines, when a single bit error is detected in a memory chip corresponding to a first layer, a first inspection area in a memory chip corresponding to another layer, based on a first location at which the single bit error occurs; and executes first inspection of data in the first inspection area.