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:
Feb. 21, 2023
Filed:
Jun. 10, 2021
Applicant:
Yokogawa Electric Corporation, Tokyo, JP;
Inventors:
Osamu Kojima, Tokyo, JP;
Atsushi Wada, Tokyo, JP;
Assignee:
Yokogawa Electric Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G07C 9/28 (2020.01); G07C 9/29 (2020.01); G07C 9/00 (2020.01);
U.S. Cl.
CPC ...
G07C 9/28 (2020.01); G07C 9/00309 (2013.01); G07C 9/29 (2020.01);
Abstract
Provided is an apparatus comprising: a detection unit configured to detect a state of an electric lock provided at a doorway; a first monitoring camera arranged on the inside of the doorway; a judging unit configured to judge, at a reference time of day, whether the electric lock is locked; and a sending unit configured to send image data captured by the first monitoring camera or location information of the image data to a destination corresponding to the electric lock, when the electric lock is not locked at the reference time of day.