Title:
SOUND COLLECTING DEVICE, SOUND COLLECTING SYSTEM, AND SOUND COLLECTING METHOD
Document Type and Number:
WIPO Patent Application WO/2023/048201
Kind Code:
A1
Abstract:
A sound collecting device according to the present invention is provided with: an acquisition unit that acquires sound data stored in a server; a sound acquisition unit that acquires collected sound data representing collected operating sound of an object of interest; a calculation unit that calculates a first score indicating the difference in features between the acquired collected sound data and sound data; and a determination unit that determines, on the basis of the first score, whether or not there is a need to store the collected sound data in the server. The determination unit outputs the collected sound data to the server, and the server stores the collected sound data when the determination unit has determined that the first score is greater than or equal to a first prescribed value.
Inventors:
IZUMI AKITOSHI
Application Number:
PCT/JP2022/035271
Publication Date:
March 30, 2023
Filing Date:
September 21, 2022
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
H04Q9/00; G10L25/51
Foreign References:
| US20190371330A1 | 2019-12-05 | |||
| JPH11161154A | 1999-06-18 | |||
| JPH10275295A | 1998-10-13 | |||
| JP2020073366A | 2020-05-14 |
Attorney, Agent or Firm:
Eikoh Patent Firm, P.C. (JP)
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