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:
Oct. 10, 2023
Filed:
Mar. 30, 2021
Amazon Technologies, Inc., Seattle, WA (US);
Harshavardhan Sundar, Medford, MA (US);
Sheetal Laad, Lexington, MA (US);
Jialiang Bao, Malden, MA (US);
Ming Sun, Winchester, MA (US);
Chao Wang, Newton, MA (US);
Chungnam Chan, Westford, MA (US);
Cengiz Erbas, Acton, MA (US);
Mathias Jourdain, Seattle, WA (US);
Nipul Bharani, Seattle, WA (US);
Aaron David Wirshba, Seattle, WA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Techniques for detecting certain acoustic events from audio data are described. A system may perform event aggregation for certain types of events before sending an output to a device representing the event is detected. The system may bypass the event aggregation process for certain types of events that the system may detect with a high level of confidence. In such cases, the system may send an output to the device when the event is detected. The system may be used to detect acoustic events representing presence of a person or other harmful circumstances (such as, fire, smoke, etc.) in a home, an office, a store, or other types of indoor settings.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile