Authentication device, method, non-transitory storage medium, and vehicle
AssigneesToyota Jidosha Kabushiki Kaisha, Kabushiki Kaisha Tokai Rika Denki Seisakusho
InventorsYuya Goto, Naoyuki Takada, Kosuke Taki, Daisuke Ogawa, Hirokazu Itakura, Takahiko Ando
Life of this patent
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Abstract
An authentication device to be mounted on a vehicle includes a processor. The processor is configured to execute first authentication based on biometric information acquired from a user and biometric information preregistered in the vehicle. The processor is configured to execute second authentication different from the first authentication. The processor is configured to transit setting of the first authentication to a state in which the user is able to change the setting, when the second authentication is successful.
Claims20
An authentication device to be mounted on a vehicle, the authentication device comprising a processor configured to:
- execute first authentication based on biometric information acquired from a user and biometric information preregistered in the vehicle;
- execute second authentication different from the first authentication;
- and
- in response to the second authentication being successful, change a setting of the first authentication to a state that allows the user to modify the setting of the first authentication.
An authentication method to be executed by a computer of an authentication device to be mounted on a vehicle, the authentication method comprising:
- executing first authentication based on biometric information acquired from a user and biometric information preregistered in the vehicle;
- executing second authentication different from the first authentication;
- and
- in response to the second authentication being successful, changing a setting of the first authentication to a state that allows the user to modify the setting of the first authentication.
A non-transitory storage medium storing instructions that are executable by one or more computers of an authentication device and that cause the one or more computers to perform functions, the authentication device being mounted on a vehicle, the functions comprising:
- executing first authentication based on biometric information acquired from a user and biometric information preregistered in the vehicle;
- executing second authentication different from the first authentication;
- and
- in response to the second authentication being successful, changing a setting of the first authentication to a state that allows the user to modify the setting of the first authentication.
Dependencies are inferred from the claim text.