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. 04, 2021
Filed:
Mar. 05, 2018
Applicant:
Fujitsu Limited, Kawasaki, JP;
Inventors:
Assignee:
FUJITSU LIMITED, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/30 (2019.01); G06F 16/22 (2019.01); G06F 16/245 (2019.01); G06F 16/31 (2019.01);
U.S. Cl.
CPC ...
G06F 16/2237 (2019.01); G06F 16/245 (2019.01); G06F 16/316 (2019.01);
Abstract
A search method includes receiving a search request to encoded text data, based on first index information produced by specifying an occurrence position of a character or a word included in original data of the encoded text data as a first axis and contents of the search request, generating second index information having a second axis superordinate to the first axis, and searching the encoded text data in response to the search request using the second index information.