Toyota jidosha kabushiki kaisha (20240211570). IDENTITY AUTHENTICATION DEVICE simplified abstract

IDENTITY AUTHENTICATION DEVICE

Organization Name

toyota jidosha kabushiki kaisha

Inventor(s)

Yuma Ishino of Hachioji-shi Tokyo-to (JP)

IDENTITY AUTHENTICATION DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240211570 titled 'IDENTITY AUTHENTICATION DEVICE

The abstract describes an identity authentication device that generates an authentication sentence for the user to speak during the authentication process. The device then analyzes the user's voiceprint, wording, and utterance method to authenticate the user.

• Authentication sentence generated for user to speak
• Authentication based on voiceprint, wording, and utterance method
• Voiceprint authentication unit, speech authentication unit, utterance method determination unit, and authentication result determination unit involved

• • Potential Applications:**

- Secure access control systems - Biometric authentication for sensitive information - Voice-controlled devices and applications

• • Problems Solved:**

- Improving security through multi-factor authentication - Preventing unauthorized access to sensitive data - Enhancing user experience with voice-based authentication

• • Benefits:**

- Enhanced security measures - Convenient and user-friendly authentication process - Reduced risk of identity theft and fraud

• • Commercial Applications:**

Voice authentication technology can be utilized in industries such as banking, healthcare, and government agencies to secure access to confidential information and sensitive systems.

• • Questions about Voice Authentication Technology:**

1. How does voice authentication technology compare to traditional password-based authentication methods? 2. What are the potential privacy concerns associated with voiceprint authentication?

Original Abstract Submitted

an identity authentication device presents an authentication sentence generated at a time of an authentication by a sentence generation unit to a user using an authentication speech presentation unit, together with an utterance method set by an utterance method designation unit, and performs authentication based on a voiceprint, wording, and an utterance method detected from speech data input to a speech input unit using a voiceprint authentication unit, a speech authentication unit, an utterance method determination unit, and an authentication result determination unit.