Control system and method for controlling household appliances through voice

A voice control and control system technology, applied in the general control system, control/adjustment system, voice analysis, etc., can solve the problem of long command words and achieve the effect of convenient operation method

Inactive Publication Date: 2015-04-22
IFLYTEK CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This system and method solves the two-step interaction problem in the utility model patent "a voice interaction d

Method used

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  • Control system and method for controlling household appliances through voice
  • Control system and method for controlling household appliances through voice
  • Control system and method for controlling household appliances through voice

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Embodiment Construction

[0037] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0038] The present invention is a control system capable of controlling home appliances by voice, comprising a main control module 1, an audio input device 2, an audio output device 3, and a home appliance control unit 4; The input end of the audio output device 3 is connected with the output end of the main control module 1 ; the home appliance control unit 4 is bidirectionally connected with the communication interface of the main control module 1 .

[0039] The audio input device 2 includes a microphone, an audio amplifier, and an AD converter. The sound collected by the microphone is amplified by the audio amplifier, converted into a digital signal by an AD converter, and output to the main control module 1 . The microphone can be placed outside the casing of the home appliance, where it is easy to receive the user's voice.

[0040] The a...

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Abstract

The invention relates to a control system and method for controlling household appliances through voice. The system comprises a master control module, an audio input device, an audio playing device and a household appliance master control unit. The output end of the audio input device is connected with the input end of the master control module. The input end of the audio input device is connected with the output end of the master control module. The household appliance master control unit is in bidirectional connection with the communication port of the master control module. According to the system and method, the household appliances can be controlled through a voice command word group containing two keywords, wherein the first half of the voice command word is the first keyword, namely a household appliance awakening word, and the second half of the voice command word is the second keyword, namely a household appliance operating command word. For example, an intelligent air conditioner starting command word group is adopted, the first keyword, intelligent air conditioner, can awaken an air conditioner control unit, and the second keyword, starting, indicates the air conditioner control unit to achieve the starting action. The system and method can help a user to quickly control the household appliances through voice in a user-friendly mode.

Description

technical field [0001] The invention relates to a home appliance control system and method, in particular to a system and method capable of controlling home appliances through voice. Background technique [0002] At present, home appliances are developing towards becoming more and more intelligent. In terms of home appliance control, voice control is one of the most important intelligent means. For voice-controlled home appliances, the current patents already have relevant examples, but there are certain problems: [0003] In the utility model patent "A Voice Interaction Device for Home Appliances" with the patent number ZL 2011 2 0534127.3, it relates to a voice interaction device that can control home appliances. This new type of voice control for home appliances requires two-step interaction. The first step is to say a wake-up word to activate the voice recognition process. In the second step, after the voice recognition is started, the user speaks the execution comman...

Claims

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Application Information

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IPC IPC(8): G10L15/22G10L15/26G05B19/042
Inventor 孙秀明谢信珍黄海兵
Owner IFLYTEK CO LTD
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