# US 2019/0378518 A1 · Personalized voice recognition service providing method using artificial intelligence automatic speaker identification method, and service providing server used therein

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- Number: US 2019/0378518 A1
- Document ID: US20190378518A1
- Status: Published application
- Kind: A1
- Application number: 16/477,330
- Filed: 2017-04-07
- Published: 2019-12-12
- Earliest claimed: 2017-01-11
- Assignees: Powervoice Co., Ltd.
- Applicants: Powervoice Co., Ltd.
- Inventors: Hee-suk JEONG; Hyung Yup LEE; Se Hun CHIN; Hyung Taek LIM
- Web page: https://patentgrep.com/patent/US20190378518A1

## CPC

- G06F 3/167: {Audio in a user interface, e.g. using voice commands for navigating, audio feedback}
- G10L 17/18: Artificial neural networks; Connectionist approaches
- G10L 15/22: Procedures used during a speech recognition process, e.g. man-machine dialogue
- G10L 17/00: Speaker identification or verification techniques
- G10L 2015/223: {Execution procedure of a spoken command}
- G10L 2015/225: {Feedback of the input speech}
- G06F: ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N)
- G10L: SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING

## Abstract

The present disclosure provides a method for providing a personalized voice recognition service using an artificial intelligence automatic speaker identification method and a service providing server used therein. The present disclosure is implemented through processes of, by a service providing server, receiving a service provision request message including a voice of a speaker from a user terminal, analyzing the voice included in the service provision request message to identify the speaker of the voice, generating a control command needed to provide a customized service for the speaker based on speaker identification information, and transmitting the generated control command to an external electronic device. According to the present disclosure, since the speaker using the voice recognition service can be identified, it is possible to prevent a person who does not have a legal use authority from using a voice recognition service without permission, and provide a customized voice recognition service considering unique information for each individual user when there are a plurality of users using the same voice recognition service.

## Claims

### Claim 1

A method for providing a personalized voice recognition service comprising:
(a) receiving, by a service providing server, a service provision request message including a voice of a speaker from a user terminal;
(b) analyzing, by the service providing server, the voice included in the service provision request message to identify the speaker of the voice;
(c) generating, by the service providing server, a control command needed to provide a customized service for the speaker based on speaker identification information; and
(d) transmitting, by the service providing server, the generated control command to an external electronic device.

### Claim 2

A service providing server comprising:
a reception unit configured to receive a service provision request message including a voice of a speaker from a user terminal;
a speaker identification unit configured to analyze the voice included in the service provision request message to identify the speaker of the voice;
a determination unit configured to generate a control command needed to provide a customized service for the speaker based on speaker identification information generated by the speaker identification unit; and
a transmission unit configured to transmit the control command to an external electronic device.