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. 22, 2015
Filed:
Mar. 05, 2014
Kabushiki Kaisha Toshiba, Minato-ku, Tokyo, JP;
Shinichiro Shiratake, Yokohama, JP;
KABUSHIKI KAISHA TOSHIBA, Tokyo, JP;
Abstract
According to one embodiment, a memory device includes: a nonvolatile memory that stores data according to a write access; an address memory that stores a first address described with a gray code; a first counter that counts up the first address for each write access, generates a second address as the count-up result, and supplies the second address to the nonvolatile memory; a rounding circuit configured to calculate a third address that is equal to or larger than a final output of the first counter and larger than the first address by one or a power of two after a series of write accesses is completed; and a controller that rewrites the third address in the address memory.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile