Poaching monitoring support system and poaching monitoring support method

The system uses infrared or near-infrared light capture and communication terminals to identify and apprehend illegal fishermen disguised among licensed fishermen at night, enhancing the accuracy of monitor location determination and instruction provision.

JP7841909B2Active Publication Date: 2026-04-07SHIKOKU INSTR CO LTD
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Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
Filing Date
2022-03-09
Publication Date
2026-04-07

AI Technical Summary

Technical Problem

Existing systems struggle to accurately identify and apprehend illegal fishermen at night when they are disguised among licensed fishermen, and lack the capability to provide effective instructions to field monitors for containment.

Method used

A system utilizing a camera device with infrared or near-infrared capabilities to capture light emitted by a portable device carried by field monitors, combined with a communication terminal for supervisors to provide instructions and record poaching activities, enabling accurate location determination and coordinated apprehension of poachers.

Benefits of technology

Enables supervisors to accurately determine the location of field monitors and provide effective instructions, even in dark conditions, facilitating the containment and recording of poaching activities.

✦ Generated by Eureka AI based on patent content.

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Abstract

To provide a poaching monitoring support system and a poaching monitoring support method that assist in appropriately grasping the positions of on-site observers and causing the on-site observers to give instructions even if on-site observers, general fishermen, and poachers are mixed in the fishing grounds at night.SOLUTION: A poaching monitoring support system assists a supervisor in determining the position of an on-site observer located at fishing grounds and instructing the on-site observer in the fishing grounds at night. The poaching monitoring support system includes: portable tools 40 and 50 that are carried by the on-site observer and can emit or reflect infrared or near-infrared light; a camera device 10 that receives the light emitted or reflected by the portable tools 40 and 50 and captures an image; a display device 20 that receives the image captured by the camera device 10 and displays it to the supervisor; and a mobile communication terminal 30 carried by the supervisor and the on-site observer and capable of at least making a call from the supervisor to the on-site observer.SELECTED DRAWING: Figure 1
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Citation Information

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