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US 2026/0287380 A1Published application
System
AssigneeSoftBank Group Corp.
InventorTaro HONDA
Life of this patent
Estimating the term…
Abstract
A system includes a processor that is configured to receive a voice input from a driver, convert the voice input into text data, analyze the text data to determine an intent of the driver, set a destination based on the determined intent, acquire real-time traffic information, calculate an optimal route to the destination based on the real-time traffic information, and provide voice guidance to the driver along the optimal route.
Claims20
A system comprising:
- circuitry configured to:
- receive, via a communication interface coupled to a packet-switched network, audio data from a terminal device and convert the audio data into text data;
- analyze the text data to determine an intent and extract destination information;
- acquire real-time environmental condition data from one or more external data sources via the packet-switched network;
- calculate a route to the destination based on the environmental condition data;
- and
- generate guidance data and transmit the guidance data to the terminal device via the communication interface.
4 more elements
A system comprising:
- circuitry configured to:
- receive, via a communication interface coupled to a packet-switched network, audio data from a terminal device and convert the audio data into text data using a speech recognition model;
- analyze the text data using a natural language processing model and a generative neural network model comprising a transformer architecture to determine an intent and extract destination information with disambiguation;
- acquire real-time environmental condition data including traffic congestion data, incident data, and weather data from external data sources via the packet-switched network;
- calculate a route based on the environmental condition data and dynamically recalculate the route in response to updated environmental condition data;
- receive sensor data and motion sensor data from the terminal device, detect driving behavior patterns, and generate condition alerts and driving behavior analysis;
- and
- generate guidance data and advisory data and transmit the guidance data and advisory data to the terminal device via the communication interface.
5 more elements
A method performed by circuitry of a server coupled to a packet-switched network via a communication interface, the method comprising:
- receiving, via the communication interface, audio data from a terminal device and converting the audio data into text data;
- analyzing the text data to determine an intent and extract destination information;
- acquiring real-time environmental condition data from one or more external data sources via the packet-switched network;
- calculating a route to the destination based on the environmental condition data;
- and
- generating guidance data and transmitting the guidance data to the terminal device via the communication interface.
3 more elements
Dependencies are inferred from the claim text.