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:
Jul. 29, 2014
Filed:
Aug. 18, 2009
Norikazu Matsumura, Tokyo, JP;
Norikazu Matsumura, Tokyo, JP;
NEC Biglobe, Ltd., Tokyo, JP;
Abstract
In an exemplary aspect, the present invention includes a control unit that when a keyword for search is entered, collects texts containing that keyword from texts stored in a storage unit, extracts a noun of collected first texts, determines a noun partially matching with the keyword as a first word, extracts a second text containing that first word among the first texts, extracts a word from the second text, the word being one of a noun, a verb, and an adjective, counts the number of times an extracted word is used, determines a word whose number of times of use is placed in predefined highest ranks as a second word, the second word being a related word to the first word, and outputs the first word and the second word.