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1. WO2020196955 - ARTIFICIAL INTELLIGENCE DEVICE AND METHOD FOR OPERATION OF ARTIFICIAL INTELLIGENCE DEVICE

Publication Number WO/2020/196955
Publication Date 01.10.2020
International Application No. PCT/KR2019/003584
International Filing Date 27.03.2019
IPC
G10L 15/22 2006.01
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
15Speech recognition
22Procedures used during a speech recognition process, e.g. man-machine dialog
G10L 25/60 2013.01
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
25Speech or voice analysis techniques not restricted to a single one of groups G10L15/-G10L21/129
48specially adapted for particular use
51for comparison or discrimination
60for measuring the quality of voice signals
G10L 15/30 2013.01
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
15Speech recognition
28Constructional details of speech recognition systems
30Distributed recognition, e.g. in client-server systems, for mobile phones or network applications
G10L 15/18 2006.01
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
15Speech recognition
08Speech classification or search
18using natural language modelling
G06F 17/28 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
17Digital computing or data processing equipment or methods, specially adapted for specific functions
20Handling natural language data
28Processing or translating of natural language
G06F 3/16 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
3Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
16Sound input; Sound output
CPC
G10L 15/22
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
15Speech recognition
22Procedures used during a speech recognition process, e.g. man-machine dialogue
G10L 15/32
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
15Speech recognition
28Constructional details of speech recognition systems
32Multiple recognisers used in sequence or in parallel; Score combination systems therefor, e.g. voting systems
G10L 2015/088
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
15Speech recognition
08Speech classification or search
088Word spotting
G10L 25/60
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
25Speech or voice analysis techniques not restricted to a single one of groups G10L15/00-G10L21/00
48specially adapted for particular use
51for comparison or discrimination
60for measuring the quality of voice signals
Applicants
  • 엘지전자 주식회사 LG ELECTRONICS INC. [KR]/[KR]
Inventors
  • 한종우 HAN, Jongwoo
  • 정한길 JEONG, Hangil
Agents
  • 허용록 HAW, Yong Noke
Priority Data
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) ARTIFICIAL INTELLIGENCE DEVICE AND METHOD FOR OPERATION OF ARTIFICIAL INTELLIGENCE DEVICE
(FR) DISPOSITIF D'INTELLIGENCE ARTIFICIELLE ET PROCÉDÉ DE FONCTIONNEMENT D'UN DISPOSITIF D'INTELLIGENCE ARTIFICIELLE
(KO) 인공 지능 기기 및 인공 지능 기기의 동작 방법
Abstract
(EN)
An artificial intelligence device according to an embodiment of the present invention may comprise: a microphone for receiving voice commands; a speaker; a communication unit for communicating with an external artificial intelligence device; and a processor which receives a wake command through the microphone, measures a first vocal quality level of the received wake command, receives a second vocal quality level of the wake command input to the external artificial intelligence device, from the external artificial intelligence device through the communication unit, and if the first vocal quality level is greater than the second vocal quality level, outputs through the speaker a message notifying that the artificial intelligence device has been selected as a device to be controlled, receives an operation command through the microphone, interprets the meaning of the received operation command, and transmits the operation command through the communication unit to an external artificial intelligence device that is to perform an operation corresponding to the operation command, according to the interpreted meaning.
(FR)
Selon un mode de réalisation, la présente invention concerne un dispositif d'intelligence artificielle pouvant comprendre: un microphone pour recevoir des commandes vocales; un haut-parleur; une unité de communication pour communiquer avec un dispositif d'intelligence artificielle externe; et un processeur qui reçoit une commande de réveil à travers le microphone, mesure un premier niveau de qualité vocale de l'instruction de réveil reçue, reçoit un second niveau de qualité vocale la de commande de réveil entrée vers le dispositif d'intelligence artificielle externe, provenant du dispositif d'intelligence artificielle externe par l'intermédiaire de l'unité de communication, et si le premier niveau de qualité vocale est supérieur au second niveau de qualité vocale, émet en sortie par l'intermédiaire du haut-parleur un message notifiant que le dispositif d'intelligence artificielle a été sélectionné en tant que dispositif à commander, reçoit une commande d'opération à travers le microphone, interprète la signification de l'instruction d'opération reçue, et transmet l'instruction d'opération par l'intermédiaire de l'unité de communication à un dispositif d'intelligence artificielle externe qui doit effectuer une opération correspondant à la commande d'opération, selon la signification interprétée.
(KO)
본 발명의 일 실시 예에 따른 인공 지능 기기는 음성 명령어를 수신하는 마이크로폰과 스피커와 외부 인공 지능 기기와 통신을 수행하는 통신부 및 상기 마이크로폰을 통해 기동 명령어를 수신하고, 상기 수신된 기동 명령어의 제1 음성 품질 레벨을 획득하고, 상기 통신부를 통해 상기 외부 인공 지능 기기에 입력된 상기 기동 명령어의 제2 음성 품질 레벨을 상기 외부 인공 지능 기기로부터 수신하고, 상기 제1 음성 품질 레벨이 상기 제2 음성 품질 레벨보다 큰 경우, 상기 스피커를 통해, 상기 인공 지능 기기가 제어 대상으로 선택되었음을 나타내는 알림을 출력하고, 상기 마이크로폰을 통해 동작 명령어를 수신하고, 수신된 동작 명령어의 의도를 획득하고, 상기 통신부를 통해 획득된 의도에 따라 상기 동작 명령어에 대응하는 동작을 수행할 외부 인공 지능 기기에, 상기 동작 명령어를 전송하는 프로세서를 포함할 수 있다.
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