CN202662187U - Portable deaf language communication machine - Google Patents
Portable deaf language communication machine Download PDFInfo
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- CN202662187U CN202662187U CN 201220286566 CN201220286566U CN202662187U CN 202662187 U CN202662187 U CN 202662187U CN 201220286566 CN201220286566 CN 201220286566 CN 201220286566 U CN201220286566 U CN 201220286566U CN 202662187 U CN202662187 U CN 202662187U
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Abstract
The utility model provides a portable deaf language communication machine, relating to an information communication machine. The problem that the disabled with a fault in language communication and language listening when the disabled is communicated with the other people can be solved. According to the portable deaf language communication machine provided by the utility model, a voice receiver is output to a DSP (Digital Signal Processor) through a voice encoder and decoder; the DSP uses parallel connection; the DSP and a memory carry out data exchange; the output end of the memory is connected with the input end of the liquid crystal display; the DSP is connected with a liquid crystal display; the output end of a keyboard is connected with the input end of the DSP; a power supply management chip is connected with the DSP; the DSP is connected with a host resetting switch; the output end of the voice encoder-decoder is connected with the input end of a power amplifier; and the output end of the power amplifier is connected with a loudspeaker and a vibrator. According to the portable deaf language communication machine provided by the utility model, the problem that the deaf is inconvenient to communicate can be solved.
Description
Technical field
The utility model relates to information interchange machine field, is specifically related to a kind of portable deaf person's communication machine.
Background technology
At present, it is ripe that the continuous speech recognition technology just is being tending towards, and many practical research directions have also been extended in speech recognition.From now on, the emphasis of speech recognition will concentrate on the identification of nature language and the aspects such as understanding, Real-time speech recognition and speech recognition robustness.Have the forfeiture linguistic function now or have the hearing and speech disabled person of communication obstacle going out shopping or participating in social activity, can run into a language barrier with the normal person or when exchanging each other, this has brought the problem of the inconvenience that exchanges with regard to giving the forfeiture linguistic function or having the hearing and speech disabled person of communication obstacle to go out shopping or participate in social activity.
The utility model patent content
The utility model is in order to solve the existing hearing and speech disabled person who loses linguistic function or the communication obstacle is arranged, go out shopping or participate in social activity, run into the communication problem on obstacle with the normal person or when exchanging each other, this AC machine can carry out its language message converting Chinese character to or passing through Chinese character after the audio identification, be presented on the LCDs of AC machine, with language message content feed to be expressed to disabled person or other normal persons, the purpose that exchanges to reach language message.A kind of portable deaf person's communication machine is provided, and the concrete technical scheme that addresses this problem is as follows:
A kind of portable deaf person's communication machine of the present utility model, by voice receiver, the language codec, the one DSP digital signal processor, the 2nd DSP digital signal processor, the 3rd DSP digital signal processor, storer, LCDs, keyboard, power management chip, switch, power amplifier, loudspeaker and Vib. form, the output terminal of voice receiver is connected with the input end of language codec, the language codec is connected by bidirectional data line with a DSP digital signal processor, the one DSP digital signal processor, the 2nd DSP digital signal processor and the 3rd DSP digital signal processor interconnect, the one DSP digital signal processor is connected by bidirectional data line with storer with the 3rd DSP digital signal processor, the signal output part of storer is connected with the signal input part of LCDs, the one DSP digital signal processor is connected by bidirectional data line with LCDs with the 3rd DSP digital signal processor, the output terminal of keyboard signal is connected with the input end of the 3rd DSP digital signal processor signal, power management chip is connected with the 3rd DSP digital signal processor, the 3rd DSP digital signal processor is connected with the host reset switch, the signal output part of language codec is connected with the signal input part of power amplifier, and the amplifying signal output terminal of power amplifier and loudspeaker are connected signal input part and are connected with Vib..
The advantage that a kind of portable deaf person's communication facility of the present utility model have, one: communication, the disabled person of hearing and speech obstacle goes out shopping or participates in social activity, in the time of need exchanging with other people, the information notification the other side that will express, other people understand his meaning, when being answered, AC machine can be answered it language and carry out converting Chinese character to after the audio identification, is presented on the AC machine display screen, language message to be expressed is fed back to the disabled person of hearing and speech obstacle; The disabled person of aphasis goes out shopping or participates in social activity, in the time of need exchanging with other people, the language message that will express is with hanzi form input AC machine, and the other side can be clear that the language message that the disabled person of aphasis will express by the AC machine display screen, reaches the purpose of interchange; Two: safety instruction, when hearing and speech, the outdoor walking of people with visual disabilities, AC machine can be to sending the object noise producing vibration prompt of sound more than 80 decibels in 50 meters scopes, with this reminding user, mobile object appears on every side, need to be closed to traffic immediately or detour, the disabled person of assurance hearing and speech, vision disorder goes out accommodating and safety.The interchange inconvenience problem that the utility model patent has solved the forfeiture linguistic function or had the hearing and speech disabled person of communication obstacle to go out shopping or participate in social activity and bring, make the disabled person of forfeiture linguistic function or hearing and speech and vision disorder strengthen social groups' consciousness and social contact ability, set up good interpersonal relation, incorporate better mainstream society, give full play to himself and be worth.
Description of drawings
Fig. 1 is hardware block diagram of the present utility model, and Fig. 2 is the software programming block diagram, and Fig. 3 is LCDs software programming block diagram.
Embodiment
Embodiment one: describe present embodiment in conjunction with Fig. 1.Present embodiment is by voice receiver, the language codec, the one DSP digital signal processor, the 2nd DSP digital signal processor, the 3rd DSP digital signal processor, storer, LCDs, keyboard, power management chip, switch, power amplifier, loudspeaker and Vib. form, the output terminal of voice receiver is connected with the input end of language codec, the language codec is connected by bidirectional data line with a DSP digital signal processor, the one DSP digital signal processor, the 2nd DSP digital signal processor and the 3rd DSP digital signal processor interconnect, the one DSP digital signal processor is connected by bidirectional data line with storer with the 3rd DSP digital signal processor, the signal output part of storer is connected with the signal input part of LCDs, the one DSP digital signal processor is connected by bidirectional data line with LCDs with the 3rd DSP digital signal processor, the output terminal of keyboard signal is connected with the input end of the 3rd DSP digital signal processor signal, power management chip is connected with the 3rd DSP digital signal processor, the 3rd DSP digital signal processor is connected with the host reset switch, the signal output part of language codec is connected with the signal input part of power amplifier, the amplifying signal output terminal of power amplifier and loudspeaker are connected signal input part and are connected with Vib., above-mentioned device is installed in the casing or on the casing.
Embodiment two: describe present embodiment in conjunction with Fig. 1.The described voice receiver of present embodiment adopts Mike, model is iron triangle AT335T, the model that the language codec adopts is TLV320AIC23B, it is TMS320C6748 that three DSP digital signal processors adopt the model of TI company, the model of three storer employings is the San disk of 32G, the model that LCDs adopts is HTCG10, the model that keyboard adopts is 6120, the model that power management chip adopts is 4396299, the model that switch adopts is P3, the model that power amplifier adopts is NOKIA4355929, and the model that loudspeaker adopts is E71, and the Vib. model is Nokia6101.
The course of work:
Communication, the disabled person of hearing and speech obstacle goes out shopping or participates in social activity, in the time of need to exchanging with other people, the language message that will express is informed the other side, the voice that the other side answers are exported to the language codec through voice receiver, the language codec is transferred to a DSP digital signal processor, carry out being transferred to storer after the processing and identification through a DSP digital signal processor, the 2nd DSP digital signal processor and the 3rd DSP digital signal processor, again by memory transfer to LCDs, LCDs shows the spoken and written languages information of answer side;
The disabled person of aphasis goes out shopping or participates in social activity, in the time of need exchanging with other people, the language message that will express by keyboard through the 3rd DSP digital signal processor, the 2nd DSP digital signal processor and a DSP digital signal processor, storer, be transferred to LCDs, the Chinese character language message that the disabled person of LCDs display language obstacle will express; The voice that the other side answers are exported to the language codec through voice receiver, the language codec carries out signal to be transferred to storer after the processing and identification through a DSP digital signal processor, the 2nd DSP digital signal processor and the 3rd DSP digital signal processor, again by memory transfer to LCDs, LCDs shows the spoken and written languages information of answer side, the other side has aphasis also can exchange by the keyboard answer, reaches the purpose of interchange;
Safety instruction, hearing and speech, during the outdoor walking of people with visual disabilities, AC machine can be in 50 meters scopes be exported to the language codec to sending more than 80 decibels sound through voice receiver, the language codec is given a DSP digital signal processor with signal and is calculated its energy, when greater than threshold values, by a DSP digital signal processor with signal feedback to the language codec, the language codec flows to loudspeaker or Vib. with signal again through power amplifier, loudspeaker or Vib. carry out around language or the vibration prompt mobile object being arranged, need to be closed to traffic immediately or detour, guarantee hearing and speech, the disabled person of vision disorder goes out accommodating and safety.
Claims (10)
1. portable deaf person's communication machine, it is by voice receiver, the language codec, the one DSP digital signal processor, the 2nd DSP digital signal processor, the 3rd DSP digital signal processor, storer, LCDs, keyboard, power management chip, switch, power amplifier, loudspeaker and Vib. form, the output terminal that it is characterized in that voice receiver is connected with the input end of language codec, the language codec is connected by bidirectional data line with a DSP digital signal processor, the one DSP digital signal processor, the 2nd DSP digital signal processor and the 3rd DSP digital signal processor interconnect, the one DSP digital signal processor is connected by bidirectional data line with storer with the 3rd DSP digital signal processor, the signal output part of storer is connected with the signal input part of LCDs, the one DSP digital signal processor is connected by bidirectional data line with LCDs with the 3rd DSP digital signal processor, the output terminal of keyboard signal is connected with the input end of the 3rd DSP digital signal processor signal, power management chip is connected with the 3rd DSP digital signal processor, the 3rd DSP digital signal processor is connected with the host reset switch, the signal output part of language codec is connected with the signal input part of power amplifier, and the amplifying signal output terminal of power amplifier and loudspeaker are connected signal input part and are connected with Vib..
2. a kind of portable deaf person's communication machine according to claim 1 is characterized in that described voice receiver adopts Mike, and model is AT335T.
3. a kind of portable deaf person's communication machine according to claim 1 is characterized in that the model that described language codec adopts is TLV320AIC23B.
4. a kind of portable deaf person's communication machine according to claim 1 is characterized in that it is TMS320C6748 that described DSP digital signal processor adopts the model of TI company.
5. a kind of portable deaf person's communication machine according to claim 1 is characterized in that the model that described three storeies adopt is the San disk of 32G.
6. a kind of portable deaf person's communication machine according to claim 1 is characterized in that the model that described LCDs adopts is HTCG10.
7. a kind of portable deaf person's communication machine according to claim 1 is characterized in that the model that described keyboard adopts is 6120.
8. a kind of portable deaf person's communication machine according to claim 1 is characterized in that the model that described power management chip adopts is 4396299.
9. a kind of portable deaf person's communication machine according to claim 1 is characterized in that the model that described power amplifier adopts is NOKIA4355929.
10. a kind of portable deaf person's communication machine according to claim 1 is characterized in that the model that loudspeaker adopts is that the model that E71, Vib. adopt is Nokia6101.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220286566 CN202662187U (en) | 2012-06-18 | 2012-06-18 | Portable deaf language communication machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220286566 CN202662187U (en) | 2012-06-18 | 2012-06-18 | Portable deaf language communication machine |
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| Publication Number | Publication Date |
|---|---|
| CN202662187U true CN202662187U (en) | 2013-01-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220286566 Expired - Fee Related CN202662187U (en) | 2012-06-18 | 2012-06-18 | Portable deaf language communication machine |
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| Country | Link |
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| CN (1) | CN202662187U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107424603A (en) * | 2017-06-13 | 2017-12-01 | 云南天罡北斗信息科技有限公司 | A kind of voice inverter of hearing disfluency disabled person |
-
2012
- 2012-06-18 CN CN 201220286566 patent/CN202662187U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107424603A (en) * | 2017-06-13 | 2017-12-01 | 云南天罡北斗信息科技有限公司 | A kind of voice inverter of hearing disfluency disabled person |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130109 Termination date: 20140618 |
|
| EXPY | Termination of patent right or utility model |