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Voice synthesis device for underground safety production

A technology for safe production and speech synthesis, applied in speech synthesis, speech analysis, instruments, etc., can solve the problems of poor user experience, high cost, fixed speech content, etc., and achieve the effect of reliable performance, simple structure and high accuracy

Pending Publication Date: 2020-04-07
YUNNAN KUNGANG ELECTRONICS INFORMATION TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the existing technologies read through text and convert the text into voice to broadcast. If the voice is recorded in advance, it will be broadcast at that time. The content of the voice is fixed in this way, and the text cannot be combined flexibly.
Or use the method of recording the pronunciation of each number and character to piece together a whole sentence. This method cannot handle the rhythm correctly, and the user experience is poor
Or use computer-synthesized voice, which is costly and requires special equipment for audio remote transmission

Method used

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  • Voice synthesis device for underground safety production
  • Voice synthesis device for underground safety production
  • Voice synthesis device for underground safety production

Examples

Experimental program
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Embodiment Construction

[0015] The present invention will be further described below in conjunction with the accompanying drawings.

[0016] Such as Figure 1-Figure 5 , the safety production voice synthesis device under the mine provided by the present invention comprises a casing, an audio interface and a network interface arranged on the casing, and a microcontroller, a speech synthesizer, an audio power amplifier, and a network transceiver arranged in the casing , power supply, it is characterized in that microcontroller is connected with voice synthesizer and network transceiver, voice synthesizer is connected with audio power amplifier, audio power amplifier is connected with audio interface, audio interface is connected with loudspeaker installed in the well, network transceiver The controller is connected to the network interface, and the network interface is connected to the computer in the remote control room through Ethernet;

[0017] Described micro-controller is the chip that model is S...

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Abstract

The invention provides a voice synthesis device for underground safety production; the voice synthesis device includes a shell, and an audio interface and a network interface that are arranged on theshell, and also a microcontroller, a voice synthesizer, an audio power amplifier, a network transceiver and a power supply that are arranged in the shell; the device is characterized in that the microcontroller is connected with the voice synthesizer and the network transceiver; the voice synthesizer is connected with the audio power amplifier, the audio power amplifier is connected with the audio interface, the audio interface is connected with the underground loudspeaker, the network transceiver is connected with the network interface, and the network interface is connected with a computerin a remote control room through the Ethernet. The text information can be played naturally, smoothly and clearly, workers under a mine can hear the information, a safe danger avoiding place can be selected, and the voice synthesis device has the advantages of being simple in structure, reliable in performance, high in accuracy, low in cost and the like.

Description

technical field [0001] The invention relates to a speech synthesis device, in particular to a speech synthesis device for safe production in underground mines, and belongs to the technical field of electronic control devices. Background technique [0002] In safe production and life, especially in the process of underground mine operations, when a dangerous situation occurs, it is necessary to broadcast safe voice broadcasts through radios, loudspeakers and other equipment to remind people to avoid dangerous areas. Most of the existing technologies read through text and convert the text into voice to broadcast. If the voice is recorded in advance, it will be broadcast at that time. The content of the voice is fixed in this way, and the text cannot be combined flexibly. Or use the method of recording the pronunciation of each number and character to piece together a whole sentence. This method cannot handle the rhythm correctly, and the user experience is poor. Or adopt the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G10L13/02G10L13/04
CPCG10L13/02G10L13/00
Inventor 皮坤巫乔顺杨洋熊添翼
Owner YUNNAN KUNGANG ELECTRONICS INFORMATION TECH CO LTD
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