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. 08, 2025
Filed:
Mar. 06, 2020
Nec Corporation, Tokyo, JP;
Tadayuki Iwano, Tokyo, JP;
Yoshiaki Aono, Tokyo, JP;
Yoshinori Kitahara, Tokyo, JP;
Satoru Ishii, Tokyo, JP;
NEC CORPORATION, Tokyo, JP;
Abstract
An optical fiber sensing system according to the present disclosure includes: an optical fiber network () configured to detect first sensing information related to a first monitoring target and second sensing information related to a second monitoring target; a reception unit () configured to receive an optical signal from the optical fiber network (); a specification unit () configured to specify a first monitoring target based on first sensing information superimposed on the optical signal and specify a second monitoring target based on second sensing information superimposed on the optical signal, and a provision unit () configured to provide information related to the first monitoring target and information related to the second monitoring target specified by the specification unit () for a service providing destination.