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:
Jul. 12, 2011
Filed:
Jun. 15, 2010
Applicant:
Kazunori Kasuga, Kawasaki, JP;
Inventor:
Kazunori Kasuga, Kawasaki, JP;
Assignee:
Fujitsu Limited, Kawasaki, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G11C 11/34 (2006.01);
U.S. Cl.
CPC ...
Abstract
A semiconductor storage apparatus comprising: a plurality of cells that store data; a threshold determination section that determines, based on management information that is used to manage data, a binary or multiple-valued form by which values are written to a plurality of the individual cells and determines a threshold based on the determined form of values that are to be written to a plurality of the individual cells; and a write section that writes the data to a plurality of the cells on the basis of the threshold determined by the threshold determination section.