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:
Mar. 02, 2021
Filed:
Jul. 26, 2017
National Institute of Information and Communications Technology, Tokyo, JP;
Noriyuki Abe, Tokyo, JP;
Kanako Onishi, Tokyo, JP;
Kentaro Torisawa, Tokyo, JP;
Canasai Kruengkrai, Tokyo, JP;
Jonghoon Oh, Tokyo, JP;
Ryu Iida, Tokyo, JP;
Yutaka Kidawara, Tokyo, JP;
Abstract
A dialogue system includes: a question generating unit receiving an input sentence from a user and generating a question using an expression included in the input sentence, by using a dependency relation; an answer obtaining unit inputting the question generated by the question generating unit to a question-answering system and obtaining an answer to the question from question-answering system; and an utterance generating unit for generating an output sentence to the input sentence, based on the answer obtained by the answer obtaining unit.