A signal device for maritime distress rescue and a surveillance device for maritime distress rescue are provided. The signal device for maritime distress rescue which is carried by a user aboard a vessel may include a first communicator configured to communicate with a surveillance device for maritime distress rescue of the vessel, a first position detector configured to generate first position information of the signal device at a predetermined time interval, and a first controller configured to receive second position information of the surveillance device from the surveillance device at a predetermined time interval and determine whether the first position information is within a safe area of the vessel that is set on the basis of the second position information. Accordingly, when a distress occurs, it is possible to transmit a distress signal without operating a switch while minimizing power consumption of the signal device.
Signal Device for Maritime Distress Rescue and Surveilance Device for Maritime Distress Rescue
2021-10-21
Patent
Electronic Resource
English
Signal device for maritime distress rescue and surveilance device for maritime distress rescue
European Patent Office | 2023
|Signal Device for Maritime Distress Rescue and Surveilance Device for Maritime Distress Rescue
European Patent Office | 2023
|Signal device for maritime distress rescue and surveillance device for maritime distress rescue
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