GUIDE METHOD AND CIRCUIT OF KEY CONTROLED BY THE VOICE

The method is for explaining the key functions with the audio message and for instructing the operation methods step by step so that the users can undestand the functions of the home appliances easily. The circuit includes a memory for storing the audio data, a microcomputer for sensing the key oper...

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Bibliographic Details
Main Author SIN YUN-BOK
Format Patent
LanguageEnglish
Published 23.03.1991
Edition5
Subjects
ACOUSTICS
MUSICAL INSTRUMENTS
PHYSICS
SPEECH ANALYSIS OR SYNTHESIS
SPEECH OR AUDIO CODING OR DECODING
SPEECH OR VOICE PROCESSING
SPEECH RECOGNITION
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Summary:The method is for explaining the key functions with the audio message and for instructing the operation methods step by step so that the users can undestand the functions of the home appliances easily. The circuit includes a memory for storing the audio data, a microcomputer for sensing the key operation, an audio synthesizer for generating the audio messages according to the key operations sequentially. The audio message data corresponding to each key operation step is read from the memory and an audio signal is synthesized by the read message data. The audio signal is amplified to drive a speaker.
Bibliography:Application Number: KR19880003405