Supercharge Your Innovation With Domain-Expert AI Agents!

Voice assistant devices and voice waking-up method thereof

A voice assistant, voice wake-up technology, applied in voice analysis, voice recognition, instruments, etc., can solve problems such as simultaneous wake-up, achieve the effect of improving user experience and avoiding repeated execution

Inactive Publication Date: 2019-10-15
SAMSUNG ELECTRONICS CHINA R&D CENT +1
View PDF8 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a voice assistant device and its voice wake-up method to solve the problem that multiple voice assistant devices are simultaneously awakened in the prior art

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Voice assistant devices and voice waking-up method thereof
  • Voice assistant devices and voice waking-up method thereof
  • Voice assistant devices and voice waking-up method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] figure 1 It is a diagram showing a wake-up scenario of an existing voice assistant device.

[0031] exist figure 1The scenario includes voice assistant devices 11 to 17, wherein the voice assistant devices 11 to 17 are products of the same manufacturer and have the same wake-up signal. The wake-up signal can be a preset wake-up word or wake-up sentence. For example, the wake word for Samsung Voice Assistant devices is "Hi, Bixby". But the wake-up signal of the voice assistant device is not limited to this. When the user sends out a voice command, the voice assistant devices 11 to 17 receive the voice command and recognize the voice, determine whether there is a wake-up signal in the voice according to the recognized voice command, and when it is determined that there is a wake-up signal in the voice command, the voice assistant devices 11 to 17 17 will be woken up and perform a playback operation, and at this time the user may only want one device to be woken up and...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses voice assistant devices and a voice waking-up method thereof. The voice waking-up method comprises the steps that a voice command is received, and the received voice command isrecognized; according to the recognized voice command, whether a waking-up signal exists in the voice command or not is determined; when it is determined that the waking-up signal exists in the voicecommand, waking-up requests carrying voice assistant device related information are sent to a middle device in the multiple voice assistant devices; response indicating the voice assistant device with the highest priority in the multiple voice assistant devices is received from the middle device; and when the voice assistant device is the voice assistant device indicated by the response and having the highest priority, the waking-up signal is responded. By adopting the voice assistant devices and the voice waking-up method thereof, the problem that the multiple voice assistant devices are waken up simultaneously is solved, the situation that instructions are executed repeatedly is avoided, and the using experience of a user is improved.

Description

technical field [0001] The present invention relates to the technical field of intelligent terminals, and more specifically, to a voice assistant device and a voice wake-up method thereof. Background technique [0002] With the development of speech recognition technology and the wide application of smart home appliances, many smart devices (such as smart speakers, smart homes, etc.) It needs to be manually operated by the user. However, at present, products from the same manufacturer often have the same wake-up word. If the user owns multiple or multiple products from the same manufacturer at the same time, when the user speaks the wake-up word, multiple smart devices will be woken up, and instructions will be repeated. At this time, the user may only want one smart device to wake up and execute instructions, which will bring great inconvenience to the user. Contents of the invention [0003] The object of the present invention is to provide a voice assistant device and...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G10L15/22G10L15/26H04W4/021
CPCG10L15/22G10L15/26H04W4/021
Inventor 林朝龙武树娟
Owner SAMSUNG ELECTRONICS CHINA R&D CENT
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com