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:
Dec. 02, 2008
Filed:
Jan. 23, 2007
Applicant:
Hideaki Miyamoto, Ogaki, JP;
Inventor:
Hideaki Miyamoto, Ogaki, JP;
Assignee:
Sanyo Electric co., Ltd., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G11C 7/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A memory capable of suppressing increase in circuit size, reduction in a period for an original access and increase in power consumption while suppressing an imprint can be obtained. The memory includes a first count detection circuit for detecting an access frequency with respect to memory cells, a second count detection circuit for detecting an access frequency of each of memory cell blocks and a third count detection circuit detecting a no-access frequency resulting in an imprint.
Miyamoto, Hideaki. (2008). Memory having count detection circuitry for detecting access frequency (U.S. Patent No. 7460425). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7460425
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile