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. 28, 2014
Filed:
Sep. 15, 2012
Kazuhiko Kajigaya, Tokyo, JP;
Yasutoshi Yamada, Tokyo, JP;
Kazuhiko Kajigaya, Tokyo, JP;
Yasutoshi Yamada, Tokyo, JP;
Elpida Memory, Inc., Tokyo, JP;
Abstract
A device includes a plurality of restoring circuits each provided for an associated one of local bit lines, remaining one or ones of the restoring circuits other than the restoring circuit provided for the selected one of the local bit lines being configured to receive, through remaining one or ones of the local bit lines, data that is or are read out from a memory cell or cells connected to the remaining one or ones of the local bit lines, and restore, through the remaining one or ones of the local bit lines, the data into the memory cell or cells connected to the remaining one or ones of the local bit lines.