Information providing system and information providing method
AssigneeToyota Jidosha Kabushiki Kaisha
InventorsChikage Kubo, Takuji Yamada
Life of this patent
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Abstract
An information providing system includes a detection information acquisition unit configured to acquire a detection result of a vehicle sensor, an occupant information database configured to hold occupant information generated based on a previous detection result of the vehicle sensor, and an output controller configured to, when information relating to an occupant acquired from the detection result of the vehicle sensor conforms to the occupant information held in the occupant information database, output provided information according to the occupant information to the occupant.
Claims14
An information providing system comprising:
- a detection information acquisition unit configured to acquire a detection result of a vehicle sensor;
- an occupant information database configured to hold occupant information generated based on a previous detection result of the vehicle sensor and to hold event information comprising a date and time on which an occupant boards a vehicle associated with the vehicle sensor, positional information when the occupant boards the vehicle, and utterance information of the occupant acquired when the occupant boarded the vehicle;
- and
- an output controller configured to, when information relating to the occupant acquired from the detection result of the vehicle sensor conforms to the occupant information held in the occupant information database and with the acquired utterance information, and when a degree of coincidence of a current situation to be acquired from the detection result of the vehicle sensor and previous event information is equal to or greater than a predetermined value, output information associated with the previous event information.
An information providing method comprising:
- acquiring a detection result of a vehicle sensor mounted in a vehicle;
- holding occupant information generated based on the detection result of the vehicle sensor;
- holding event information comprising a date and time on which an occupant boards the vehicle associated with the vehicle sensor, positional information when the occupant boards the vehicle, and utterance information of the occupant acquired when the occupant boarded the vehicle;
- when information relating to the occupant acquired from the detection result of the vehicle sensor conforms to the held occupant information and with the acquired utterance information, and
- when a degree of coincidence of a current situation to be acquired from the detection result of the vehicle sensor and previous event information is equal to or greater than a predetermined value, outputting information associated with the previous event information.
An information providing system comprising:
- a server device configured to hold occupant information generated based on a previous detection result of a vehicle sensor and to hold event information comprising a date and time on which an occupant boards a vehicle associated with the vehicle sensor, positional information when the occupant boards the vehicle, and utterance information of the occupant acquired when the occupant boarded the vehicle;
- and
- an in-vehicle device configured to acquire a detection result of the vehicle sensor, when information relating to the occupant acquired from the detection result of the vehicle sensor conforms to the occupant information held in the server device and with the acquired utterance information, and when a degree of coincidence of a current situation to be acquired from the detection result of the vehicle sensor and previous event information is equal to or greater than a predetermined value, output information associated with the previous event information.
Dependencies are inferred from the claim text.