Title:
INTERACTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/230353
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing more interactive responses. An interaction device 1 that responds to a user with words according to a prescribed theme comprises a response unit 15 that responds on the basis of a plurality of words included in a response set configured from words that are response candidates when the interaction device 1 is responding. The response unit 15 assesses an interaction state on the basis of the plurality of words, and may respond on the basis of the assessed interaction state. The response unit 15 may assess the interaction state on the basis of the number of words included in the response set. The response unit 15 may furthermore assess the interaction state on the basis of a theme. The response unit 15 may adjust the timing of responses on the basis of the interaction state. The response unit 15 may include fillers in the response on the basis of the interaction state. The response unit 15 may respond on the basis of the recognizability of each of the plurality of words.
Inventors:
SHIRAMIZU YUTARO (JP)
Application Number:
PCT/JP2019/049004
Publication Date:
November 19, 2020
Filing Date:
December 13, 2019
Export Citation:
Assignee:
NTT DOCOMO INC (JP)
International Classes:
A63F9/00; A63F9/18; A63F13/80; G06F40/56; G09B7/02
Domestic Patent References:
| WO2008117084A1 | 2008-10-02 |
Foreign References:
| JP2008032953A | 2008-02-14 | |||
| JP2000061137A | 2000-02-29 | |||
| JP2004061843A | 2004-02-26 | |||
| JP2004077995A | 2004-03-11 | |||
| KR20110032470A | 2011-03-30 | |||
| JP2001190830A | 2001-07-17 | |||
| JP2015231456A | 2015-12-24 |
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
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