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:
May. 12, 2026
Filed:
Mar. 17, 2020
Applicant:
Nec Corporation, Tokyo, JP;
Inventors:
Assignee:
NEC CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06V 20/52 (2022.01); A61B 5/11 (2006.01); A61H 3/06 (2006.01); G06V 40/10 (2022.01);
U.S. Cl.
CPC ...
G06V 20/52 (2022.01); A61B 5/1116 (2013.01); A61H 3/061 (2013.01); G06V 40/103 (2022.01);
Abstract
A detection systemof the present invention includes a position detection meansfor detecting position information representing a position of a predetermined part of a person and a position of an accessory in a specific shape held by the person, and a separation detection meansfor detecting that the accessory is separated from the person based on the position information.