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:
Jul. 15, 2025
Filed:
Jul. 08, 2020
Applicant:
Nec Corporation, Tokyo, JP;
Inventors:
Junichi Funada, Tokyo, JP;
Hisashi Mizumoto, Tokyo, JP;
Assignee:
NEC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G08B 23/00 (2006.01); G05D 1/00 (2006.01); G06V 20/40 (2022.01); G06V 20/52 (2022.01); G06V 40/10 (2022.01); G06V 40/20 (2022.01); G08B 21/02 (2006.01); G10L 15/22 (2006.01); G10L 25/57 (2013.01); H04R 1/02 (2006.01); H04R 1/32 (2006.01);
U.S. Cl.
CPC ...
G05D 1/0094 (2013.01); G06V 20/40 (2022.01); G06V 20/52 (2022.01); G06V 40/10 (2022.01); G06V 40/20 (2022.01); G08B 21/02 (2013.01); G10L 15/22 (2013.01); G10L 25/57 (2013.01); H04R 1/028 (2013.01); H04R 1/323 (2013.01);
Abstract
A notification control apparatus () acquires video data or audio data for a plurality of persons () (a human group ()) who have a conversation within a predetermined distance with each other in a surveillance area. The notification control apparatus () determines whether or not the human group () is in a state suitable for receiving a notification using the acquired data. When the human group () is in the state suitable for receiving the notification, the notification control apparatus () issues a predetermined notification.