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:
May. 15, 2018
Filed:
Mar. 28, 2017
Applicant:
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Inventors:
Assignee:
FUJITSU LIMITED, Kawasaki, JP;
Primary Examiner:
Int. Cl.
CPC ...
H03M 7/34 (2006.01); H03M 7/30 (2006.01);
U.S. Cl.
CPC ...
H03M 7/3088 (2013.01); H03M 7/3091 (2013.01); H03M 7/6064 (2013.01);
Abstract
An encoding deviceencodes a plurality of input text files to a plurality of encoded files by using a static dictionary unitand a dynamic dictionary unit. The dynamic dictionary unitis generated in accordance with word appearance frequencies in the plurality of text files. The encoding devicegenerates a coupled encoded file that includes the plurality of encoded files, information on the dynamic dictionary unit, and position information that indicates positions of the respective plurality of encoded files.