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Method for controlling electronic equipment and electronic equipment

An electronic device and electronic control technology, which is applied in the electronic field, can solve the problems of high power consumption of the speech recognition engine, and achieve the effects of high power consumption, reduced calculation, and less noise

Active Publication Date: 2014-06-25
LENOVO (BEIJING) LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention provides a method for controlling electronic equipment and electronic equipment to solve the technical problem of high power consumption of speech recognition engines in the prior art

Method used

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  • Method for controlling electronic equipment and electronic equipment
  • Method for controlling electronic equipment and electronic equipment
  • Method for controlling electronic equipment and electronic equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0054] The electronic device is a smart phone. When the user wants to go to location B at location A, but does not know how to get there, the user turns on the microphone. At this time, the user says to the electronic device "How to get to location B", that is, the first voice, the first voice A voice air stream hits the blowout guard 302, causing the blowout guard 302 to vibrate. At this time, the detection module 30 provided on the blowout guard 302, namely the vibration sensor, detects the vibration, and then the microphone converts the first sound It is the first sound signal, and then it is judged whether the first sound signal carries voice information. When the first sound signal carries voice information, a control instruction is generated to control the voice recognition engine 20 to switch from the off state to the on state. Then, the speech recognition engine 20 performs speech recognition on the first sound signal and converts it into first text information. At the ...

Embodiment 2

[0056] The electronic device is a laptop. When the user wants to control the notebook computer to play music through voice, firstly, when the user uses the notebook computer, the detection module 30, such as the air pressure sensor, is always in the detection state. When the user says "play music" to the microphone on the laptop computer, that is, the first sound, the air pressure sensor set on the microphone can detect the increase in air pressure in the area in front of the microphone at this time. At this time, the microphone emits the first sound It is converted into a first sound signal, and then, it is judged whether the first sound signal is a human voice signal. When the first sound signal is a human voice signal, a control instruction is generated to control the voice recognition engine 20 to adjust from the off state to the on state; The recognition engine 20 performs voice recognition on the first sound signal, that is, obtains the voice information of "play music" c...

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Abstract

The invention discloses a method for controlling electronic equipment and the electronic equipment. The method is applied to the electronic equipment. The electronic equipment comprises a sound identification engine. The method comprises steps that: when the sound identification engine is in a closed state, whether the electronic equipment receives a first sound air flow is detected, the first sound air flow is a flow generated when a user emits a first sound; when the electronic equipment receives the first sound air flow, a control instruction is generated; the control instruction is carried out to switch states of the sound identification engine from the closed state to an opening state, so the electronic equipment can carry out sound identification.

Description

Technical field [0001] The present invention relates to the field of electronic technology, and in particular to a method for controlling an electronic device and an electronic device. Background technique [0002] With the development of computer technology, electronic devices are becoming more and more intelligent. Users can treat electronic devices, such as smart phones, tablets, smart TVs, and laptops, as smart robots, and they can interact with them to obtain some information. For example, the user "asks" the electronic device where the nearest restaurant is; for another example, the user "asks" the electronic device how to get from location A to location B. [0003] At present, when the user needs voice interaction, he will open the voice interaction software and speak to the electronic device. The electronic device inputs the user's voice through the voice recognition engine (local client) set on it, such as "the nearest hot pot restaurant" Where?", converted into text inf...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10L15/28
Inventor 李众庆
Owner LENOVO (BEIJING) LTD
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