SOUND DIAGNOSTIC SYSTEM, SOUND DIAGNOSTIC METHOD, AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
-
N/A
Issued Date -
Mar 20, 2025
app pub date -
Sep 4, 2024
filing date -
Sep 4, 2024
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A sound diagnostic system includes one or more hardware processors, and one or more memories storing instructions that cause the one or more hardware processors to perform operations. The operations include: calculating, from sound information on a sound produced by an apparatus, a sound pressure of each of a plurality of frequencies at each timing; calculating an autocorrelation function for a change, with time, of a representative value of the sound pressures of respective frequencies included in a target frequency band; detecting a period of each of one or more abnormal sounds, based on the one or more peak timings; and identifying, based on the period, a causative component for each of the one or more abnormal sounds, among a plurality of components included in the apparatus.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully