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:
Nov. 01, 2016
Filed:
Feb. 08, 2013
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Tatsuya Asai, Kawasaki, JP;
Takashi Katoh, Yokohama, JP;
Hiroaki Morikawa, Kawasaki, JP;
Shinichiro Tago, Shinagawa, JP;
Hiroya Inakoshi, Tama, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
A computer-readable storage medium storing an update program that causes a computer to execute a process includes: acquiring an automaton performing matching of data in an input stream hierarchized by tags to a keyword in a query, the automaton in which an initial state, a start state indicating a start tag symbol, an end state indicating an end tag symbol, a transition between the initial state and the start state, a transition between the initial state and the end state, and a transition from the initial state to the initial state are defined; generating a path identifying the position of a start tag based on a hierarchy in the input stream when the start tag is read from the input stream; judging whether or not the generated path meets a condition corresponding to the keyword in the query; generating, when the generated path is judged to meet a condition.