Patent ID: 11948403
Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
Field: Computer technology (Electrical engineering)
Classification: CPC A  G  B | IPC B  G

Claim 0:
1. A biometric information authentication device, comprising
a biometric information sensor, and
a control unit, wherein,
when a first biometric authentication is successfully completed based on biometric information acquired by the biometric information sensor from an operator and registered biometric information preliminarily registered by a registered person and an operation for registering new registered biological information is subsequently performed, the control unit permits registration upon a successful second biometric authentication based on biometric information acquired by the same biometric information sensor again and the registered biometric information preliminarily registered by the registered person wherein the first and second biometric authentications are both performed on the same biometric information sensor located on an operation button that operates a start switch of a vehicle.