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.

Date of Patent:
Jul. 07, 2020

Filed:

Nov. 25, 2015
Applicant:

Mitsubishi Electric Corporation, Tokyo, JP;

Inventors:

Naoya Baba, Tokyo, JP;

Yuki Furumoto, Tokyo, JP;

Masanobu Osawa, Tokyo, JP;

Takumi Takei, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G10L 15/00 (2013.01); G10L 15/26 (2006.01); G10L 13/00 (2006.01); G10L 13/08 (2013.01); G10L 21/00 (2013.01); G10L 25/00 (2013.01); G10L 15/32 (2013.01); G10L 15/22 (2006.01); G10L 15/30 (2013.01); G10L 17/00 (2013.01); G10L 17/22 (2013.01);
U.S. Cl.
CPC ...
G10L 15/32 (2013.01); G10L 15/22 (2013.01); G10L 15/30 (2013.01); G10L 17/005 (2013.01); G10L 17/22 (2013.01); G10L 2015/223 (2013.01);
Abstract

A correspondence relationship between keywords for instructing the start of a speech dialogue and modes of a response is defined in a response-mode correspondence table. A response-mode selecting unit selects a mode of a response corresponding to a keyword included in the recognition result of a speech recognition unit using the response-mode correspondence table. A dialogue controlling unit starts the speech dialogue when the keyword is included in the recognition result of the speech recognition unit, determines a response in accordance with the subsequent recognition result from the speech recognition unit, and controls a mode of the response in such a manner as to match the mode selected by the response-mode selecting unit. A speech output controlling unit generates speech data on the basis of the response and mode controlled by the dialogue controlling unit and outputs the speech data to a speaker.


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