system
Patent Information
- Authority / Receiving Office
- JP · JP
- Patent Type
- Applications
- Current Assignee / Owner
- SOFTBANK GROUP CORP
- Filing Date
- 2024-12-13
- Publication Date
- 2026-06-25
Smart Images

Figure 2026104396000001_ABST
Abstract
Claims
1. Means of collecting geographic information, Means for collecting data related to past disasters, A means for analyzing the aforementioned geographic information and disaster data using artificial intelligence, A means of calculating the safest and shortest evacuation route in the event of a disaster, Means for transmitting the aforementioned evacuation route to an external device, A means of providing voice guidance for evacuation routes using speech synthesis technology, A means of displaying a map of evacuation routes in real time, A means of accumulating data to receive user feedback and use it for future improvements, A system that includes this.
2. The system according to claim 1, comprising: an external device that receives an evacuation route and means for displaying the evacuation route in an offline environment, and means for performing route corrections that reflect disaster predictions in real time.
3. The system according to claim 1, wherein the external device has means for acquiring the user's current location using the Global Positioning System function and providing detailed evacuation route guidance through advanced map information processing.
Citation Information
Patent Citations
Persona chatbot control method and system
JP2022180282A