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:
Aug. 06, 2024
Filed:
Sep. 07, 2022
Kioxia Corporation, Tokyo, JP;
Masato Sumiyoshi, Yokohama Kanagawa, JP;
Takashi Takemoto, Yokohama Kanagawa, JP;
Keiri Nakanishi, Kawasaki Kanagawa, JP;
KIOXIA CORPORATION, Tokyo, JP;
Abstract
According to one embodiment, a data decompression device decodes a code included in compressed data into a symbol. The data decompression device includes a first code length generation unit and a second code length generation unit. The first code length generation unit generates a first code length of a first code included in the compressed data by arithmetic calculation. The second code length generation unit generates a second code length of a second code by using a table. The second code is included in the compressed data. The second code is subsequent to the first code. The table indicates at least the first code and the second code length that is associated with the first code.