US Patent Issued to NEC on April 7 for "Optical fiber sensing system, optical fiber sensing equipment, and unmanned aerial vehicle allocation method" (Japanese Inventor)

ALEXANDRIA, Va., April 7 -- United States Patent no. 12,596,386, issued on April 7, was assigned to NEC Corp. (Tokyo).

"Optical fiber sensing system, optical fiber sensing equipment, and unmanned aerial vehicle allocation method" was invented by Takashi Kojima (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "An optical fiber sensing system according to the present disclosure includes an optical fiber (10) that detects vibration, a detection unit (21) that detects occurrence of a predetermined event, based on an optical signal on which vibration detected by the optical fiber (10) is superimposed, an identification unit (22) that identifies an occurrence location of the predetermined event, based on the o...