Eureka AIR delivers breakthrough ideas for toughest innovation challenges, trusted by R&D personnel around the world.

A voice system suitable for portable smart devices and its application method

A voice system and smart device technology, applied in voice analysis, voice recognition, branch equipment, etc., can solve the problems of cumbersome operation, frequent recognition and wake-up waiting time, inability to use software voice applications, etc., to achieve simple use and accurate voice recognition. Effect

Active Publication Date: 2022-03-25
汤强
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] There are two main ways to use the existing voice interaction system. The first is to find the voice application through touch and click to open the voice interface to start voice recognition. The second is to wake up the device through a specific sound sensor when it is in the wake-up state. Voice recognition, the first method needs to wake up the system first, unlock it, and then turn on the voice recognition through touch operation, which is cumbersome to operate
The second method requires specific voice and voiceprint sensing to wake up, and then wake up the voice recognition after recognition. Although the waiting time is not long, frequent recognition and wakeup are required for multiple operations.
Moreover, the existing speech system can only recognize speech, and cannot recognize sounds other than human speech.
In addition, the current voice system is mainly for system operation and cannot be used for voice applications of software, especially chat software.

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
  • A voice system suitable for portable smart devices and its application method
  • A voice system suitable for portable smart devices and its application method
  • A voice system suitable for portable smart devices and its application method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0063] This embodiment is a voice system suitable for portable smart devices, such as figure 1 As shown, it includes a main control module 1, a wake-up module 2, a sound receiving module 3, a distance sensing module 4, a gesture trajectory recognition module 5, a knocking module 6 and a key voice button displayed on the screen, the sound receiving module, The distance sensing module, the gesture trajectory recognition module, the tapping module and the wake-up module are all connected to the main control module, and the distance sensing module is arranged near the sound receiving module. In this embodiment, the distance sensing module also has a biometric identification function to reduce the probability of misjudgment, the wake-up module can provide the wrist-raising wake-up function for the mobile phone, and the knocking module can receive the vibration generated by knocking and convert the vibration into an electrical signal and send it to the host control module.

[0064]...

Embodiment 2

[0108] Compared with Embodiment 1, this embodiment uses the hardware sensing method and the track finger recognition method in combination. In this embodiment, when the user picks up the mobile phone and puts the mobile phone to the chin, which is in line with the trajectory of turning on the voice system, the voice system does not receive voice commands for the time being. It will start to receive voice commands. When the distance sensor senses that the object has left, the voice system stops receiving voice and starts voice recognition.

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 present invention is a voice system suitable for portable smart devices and its use method, including a main control module, a wake-up module, a sound receiving module, a distance sensing module, a gesture trajectory recognition module, a knocking module and a key displayed on the screen The voice button, the sound receiving module, the distance sensing module, the gesture trajectory recognition module, the knocking module and the wake-up module are all connected to the main control module, and the distance sensing module is arranged near the sound receiving module. The using methods of the system include hardware sensing using methods, software one-button using methods, track recognition using methods and knocking using methods. The advantages of the present invention are: multiple sensors are provided, the voice system can be used in various ways, and it can be used in different occasions; different usage methods can be used together to make the voice system more simple and convenient to use; there is a chat voice system The recognition and semantic speech recognition make the speech recognition more accurate.

Description

technical field [0001] The invention relates to the field of speech recognition, in particular to a speech system suitable for portable smart devices and a method for using the same. Background technique [0002] In today's era, smart devices have become an indispensable electronic product in public life. The representative one is the smart phone. The smart phone solves people's daily needs for interconnection anytime, anywhere, shopping, paying bills, reading, understanding news facts, and playing games. , voice, video, business, etc. are all realized through smart phones. Times are developing and technology is changing. Smart life is becoming more and more popular. Various technologies are emerging in an endless stream. Among them, the closest to us is the intelligent voice interaction system. [0003] There are two main ways to use the existing voice interaction system. The first is to find the voice application through touch and click to open the voice interface to start...

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
Patent Type & Authority Patents(China)
IPC IPC(8): G10L15/22H04M1/72454
CPCG10L15/22G10L2015/223H04M2201/40H04M2250/74H04M2250/12H04M2250/22H04M1/72454
Inventor 汤强
Owner 汤强
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com