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. 30, 2025
Filed:
Jul. 02, 2024
Kioxia Corporation, Tokyo, JP;
Kohei Oikawa, Yokohama Kanagawa, JP;
Kioxia Corporation, Tokyo, JP;
Abstract
A memory system includes a nonvolatile memory device and a controller configured to generate page data of a first predetermined size, which includes a plurality of error correction frames, each of which has a second predetermined size, and write the generated page data into the nonvolatile memory device. The plurality of error correction frames includes a first error correction frame and a second error correction frame. The first error correction frame includes first data and a first error correction data for correcting the first data. The second error correction frame includes second data and a second error correction data for correcting the second data. The first error correction frame and the second error correction frame partially overlap with each other. An overlapping area of the first and second error correction frames includes a part of the first data and a part of the second data.