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EP0086064A1 Expired / Lapsed EP ⏱️ 0.0 years remaining

Individual verification apparatus

Assignee: Toshiba Corp
•
Filing: 1983-01-27
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Granted: —
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Expires: 2003-01-27
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Abstract

Abstract An individual verification apparatus comprises a verification data file (20), a speech input section (10), a data memory (30), a speech recognition unit (40), and a speaker verification unit (50). In the verification data file key codes set by customers and corresponding reference data for individual verification are registered. Speech of the key code spoken by a customer is processed by the speech input section (10) and the result is stored in the data memory (30). The speech recognition unit (40) recognizes the input key code based on the key code data stored in the data memory (30). The speaker verification unit (50) verifies the customer by comparing the key code data with speech reference data of customers having the recognized key code.

Inventors

  • 👤 Sadakazu Watanabe
  • 👤 Hidenori Shinoda

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-09 02:15
CPC Classifications
G; G07; G07F; G07F7/00; G07F7/08; G07F7/10; G07C; G07C9/00; G07C9/30; G07C9/32; G07C9/33; G07C9/37

Claims Analysis

Total Claims: 4
Claim 1
Independent Claim 147 words
An individual verification apparatus comprising: a verification data file (20) for registering therein key codes set by customers and speech reference data of the key codes spoken by the customers; speech input means (10) for providing speech data in response to an input speech; memory means (30) for storing the input speech data provided by said speech input means; speech recognizing means (40) for recognizing the key code of a customer based on the input speech data of the key code which is spoken by the customer and stored in said memory means through said speech input means; and speaker verifying means (50) for verifying the feature data for speaker verification included in the input speech data stored in said memory means with the speech reference data of the customers having the key code recognized by said speech recognizing means and registered in said verification data file.
Claim 2
Dependent Claim 147 words
An individual verification apparatus comprising: a verification data file (20) for registering therein key codes set by customers and speech reference data of the key codes spoken by the customers; speech input means (10) for providing speech data in response to an input speech; memory means (30) for storing the input speech data provided by said speech input means; speech recognizing means (40) for recognizing the key code of a customer based on the input speech data of the key code which is spoken by the customer and stored in said memory means through said speech input means; and speaker verifying means (50) for verifying the feature data for speaker verification included in the input speech data stored in said memory means with the speech reference data of the customers having the key code recognized by said speech recognizing means and registered in said verification data file.
Claim 3
Dependent Claim 74 words
An apparatus according to claim 1 wherein said verification data file (20) further registers therein name speech reference data of the customers; and said speaker verifying means (50) verifies name speech data of the customer stored in said memory means (30) through said speech input means (10) with the name speech reference data of the customers having the key code recognized by said speech recognizing means and registered in said verification data file (20).
Claim 4
Dependent Claim 40 words
An apparatus according to claim 1 further comprising speech responding means (70) for audibly indicating to the customer the key code recognized by said speech recognizing means and a result of the speaker verification performed by said speaker verifying means.

References Cited (Backward Citations)

US3742451A Cited
US4078154A Cited
DE3129282A1 Cited

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