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.:

US 9628110 B1

PDF
Full Text
Expired
Date of Patent:
Apr. 18, 2017

Filed:

Jul. 14, 2016
Applicant:

Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;

Inventors:

Masahiro Kataoka, Kamakura, JP;

Ryo Matsumura, Numazu, JP;

Takaki Ozawa, Numazu, JP;

Assignee:

FUJITSU LIMITED, Kawasaki, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03M 7/30 (2006.01); G06F 17/22 (2006.01); G06F 17/30 (2006.01); G06F 17/27 (2006.01);
U.S. Cl.
CPC ...
H03M 7/3084 (2013.01); G06F 17/2217 (2013.01); G06F 17/2735 (2013.01); G06F 17/30628 (2013.01);
Abstract

The encoding apparatus registers, in a dynamic dictionary, strings in input text data that are not contained in a static dictionary. The encoding apparatus adds, to first hashed data obtained by individually N-dimensionally hashing words contained as registered items in the static dictionary, hashed data obtained by individually hashing strings registered in the dynamic dictionary. The encoding apparatusdetermines, by using the first hashed data, whether each input string has been registered in the static dictionaryand whether the string has been registered in the dynamic dictionary. In accordance with the result of the determination, the encoding apparatusperforms encoding based on a content registered in the static dictionary or the dynamic dictionary.


Find Patent Forward Citations

Kataoka, Masahiro. (2017). Computer-readable recording medium, encoding apparatus, encoding method, comparison apparatus, and comparison method (U.S. Patent No. 9628110). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9628110

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