Information processing method, information processing system, and control program
US12424105B2 · kind B2 · utility
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Key dates
| Filing date | Mar 27, 2023 |
| Grant date | Sep 23, 2025 |
| Priority date | — |
| Expiry date | Nov 28, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08G3/00
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
An information processing method includes displaying a water-based map on a display unit, accepting an operation by an administrator, storing a selected tile by the administrator in a storage unit as a particular tile from among a plurality of tiles resulting from division of an area on the water-based map into a mesh pattern, detecting a present location of a ship at a predetermined time interval, and notifying an alert when the ship enters a water area corresponding to the particular tile.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.