CN204614443U - A kind of normal person and Interface that is deaf, mute, blind person group - Google Patents
A kind of normal person and Interface that is deaf, mute, blind person group Download PDFInfo
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- CN204614443U CN204614443U CN201520326950.3U CN201520326950U CN204614443U CN 204614443 U CN204614443 U CN 204614443U CN 201520326950 U CN201520326950 U CN 201520326950U CN 204614443 U CN204614443 U CN 204614443U
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Abstract
Normal person and an Interface that is deaf, mute, blind person group, include microprocessor, be provided with speech processor and speech convertor in microprocessor, speech processor is connected with note amplifier by speech recognition equipment; The output terminal of speech processor is connected with array driver by braille converter A; The output terminal of speech convertor is connected with speech player; The input end of speech convertor is connected with Braille writing device by braille converter B; Convert the voice messaging of normal person to Chinese character information by microprocessor, and change into braille information again in conjunction with Chinese character, convert braille information to corresponding braille convex-concave array by corresponding array driver, touch perception for deaf, mute, blind person group; When deaf, mute, blind person and ordinary person talk with, Interface writes braille, braille is converted to corresponding speech play to normal person; Solve deaf, mute, blind person group and can not carry out communication problem with normal person.
Description
Technical field
The utility model belongs to speech recognition technical field, particularly a kind of normal person and Interface that is deaf, mute, blind person group, is particularly useful for listening barrier, says barrier and disturbance people.
Background technology
Nowadays, due to the impact of disease, heredity, drug toxicity, noise, mishap and aging population, the number of dysaudia, speech impairment, vision disorder constantly rises.These have impact on the normal life of people, and it is painful and poor to bring to many families.Dysaudia, speech impairment, vision disorder not only become global public health problem, also day by day become serious social concern.
At present, also there are some to solve the technical scheme of this kind of problem in prior art, are specially:
The patent of invention that the patent No. is [200410026265.5] discloses a kind of transformed skin acoustic detecting apparatus, according to biological acoustical principles, utilizes electronics and acoustic technique to imitate the hearing organ of human body, provides the skin phonendoscope be convenient to deaf-mute and used.This invention converts external voice signal to current signal, and current oscillation signal is passed to brain by skin, makes to listen barrier user can feel stimulus signal, but and the problem of unresolved speech recognition.
The patent of invention that the patent No. is [200910219078.1] discloses one " multichannel array type skin phonendoscope ", providing one utilizes hyperchannel bandpass filtering and power amplification circuit to connect sel array device, drive the mode of planar electrode array chafe diverse location, make skin possess phonological detection ability.The voice restoration of complexity need be the sound signal that multichannel is relatively simple by this invention, and stimulates the mode of human body diverse location to realize voice discrimination by different frequency signals.This process need listens barrier user through the reflection of long-term language condition, just can complete after repetition training various voice signal produce the memory of different stimulated.Therefore, the stimulation kind of required memory is more, and formation condition reflection required time is longer, makes speech recognition process complicated, difficulty.
The patent No. is the speech identifying method that the patent of invention of [201110245914.0] discloses a kind of tin of barrier crowd, received voice messaging is converted to Chinese character information by microprocessor, and the numerical information of 0 ~ 9 is converted in conjunction with Hanzi section-position code table, according to region-position code, according to specific skin irritatin scheme, realize listening barrier crowd to the identification of voice.Although the stimulation kind with memory is few, formation condition reflection required time is short, the simple feature of speech recognition process, also needs to listen barrier people's memory " stimulation code ".
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of normal person and Interface that is deaf, mute, blind person group, voice messaging normal person sent by microprocessor converts Chinese character information to, and change into braille information again in conjunction with Chinese character, then convert braille information to corresponding braille convex-concave array by corresponding array driver, touch perception for deaf, mute, blind person group; When deaf, mute, blind person and normal person talk with, can write braille on Interface, braille can be converted to corresponding speech play to normal person by microprocessor; The utility model adopts microprocessor mutually to be changed with corresponding braille convex-concave array by voice, and solving deaf, mute, blind person group can not carry out communication problem with normal person.
To achieve these goals, the technical solution adopted in the utility model is: a kind of normal person and Interface that is deaf, mute, blind person group, include microprocessor, be provided with speech processor and speech convertor in microprocessor, speech processor is connected with note amplifier by speech recognition equipment; The output terminal of speech processor is connected with array driver by braille converter A; The output terminal of speech convertor is connected with speech player; The input end of speech convertor is connected with Braille writing device by braille converter B.
Also impact damper is provided with between described braille converter B and Braille writing device.
the beneficial effects of the utility model are:
The voice messaging that normal person is sent by microprocessor by the utility model converts Chinese character information to, and change into braille information again in conjunction with Chinese character, then convert braille information to corresponding braille convex-concave array by corresponding array driver, touch perception for deaf, mute, blind person group; When deaf, mute, blind person and normal person talk with, can write braille on Interface, braille can be converted to corresponding speech play to normal person by microprocessor.The utility model adopts microprocessor mutually to be changed with corresponding braille convex-concave array by voice, and solving deaf, mute, blind person group can not carry out communication problem with normal person.
Accompanying drawing explanation
Fig. 1 is the structural principle block diagram of Interface of the present utility model.
Embodiment
Below in conjunction with drawings and Examples, the technical solution of the utility model and thinking are further described.
Embodiment
See Fig. 1, a kind of normal person and Interface that is deaf, mute, blind person group, include microprocessor, be provided with speech processor and speech convertor in microprocessor, speech processor is connected with note amplifier by speech recognition equipment; The output terminal of speech processor is connected with array driver by braille converter A; The output terminal of speech convertor is connected with speech player; The input end of speech convertor is connected with Braille writing device by braille converter B.
Principle of work of the present utility model is:
The sound of speaking of normal person is carried out signal amplification through note amplifier by microprocessor, and carries out speech recognition and process through speech recognition equipment and speech processor, and specific practice is:
Utilize the voice signal of microphone collection normal person, and the signal collected is carried out signal amplification through note amplifier, the speech processing software that voice signal loads in speech recognition equipment carries out speech recognition;
Convert the voice signal of amplification to Chinese character through speech recognition equipment, and then convert corresponding encode Chinese characters for computer to by speech processor;
This encode Chinese characters for computer is converted to corresponding braille information by braille converter A, converting braille information to convex-concave braille by array transducer is again apparent on device, effectively can exchange with normal person to make deaf, mute, blind person, convex-concave braille array transducer changed is in the speed that it manifests through buffer buffers, touch for deaf, mute, blind person, facilitate deaf, mute, blind person to touch, reach the effect of identification voice;
Deaf, mute, blind person writes braille on Braille writing device;
Microprocessor will be write braille by braille converter B and convert braille information to;
Braille information converts voice to by speech convertor, plays to normal person by speech player.
Claims (2)
1. normal person and an Interface that is deaf, mute, blind person group, it is characterized in that, include microprocessor, be provided with speech processor and speech convertor in microprocessor, speech processor is connected with note amplifier by speech recognition equipment; The output terminal of speech processor is connected with array driver by braille converter A; The output terminal of speech convertor is connected with speech player; The input end of speech convertor is connected with Braille writing device by braille converter B.
2. a kind of normal person according to claim 1 and Interface that is deaf, mute, blind person group, is characterized in that, be also provided with impact damper between described braille converter B and Braille writing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520326950.3U CN204614443U (en) | 2015-05-20 | 2015-05-20 | A kind of normal person and Interface that is deaf, mute, blind person group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520326950.3U CN204614443U (en) | 2015-05-20 | 2015-05-20 | A kind of normal person and Interface that is deaf, mute, blind person group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204614443U true CN204614443U (en) | 2015-09-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520326950.3U Expired - Fee Related CN204614443U (en) | 2015-05-20 | 2015-05-20 | A kind of normal person and Interface that is deaf, mute, blind person group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204614443U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104835505A (en) * | 2015-05-20 | 2015-08-12 | 陕西科技大学 | Conversation device between normal person and deaf, dumb and blind people and application method thereof |
| CN106205620A (en) * | 2016-07-20 | 2016-12-07 | 吴凤彪 | A kind of portable language auxiliary equipment and method thereof |
-
2015
- 2015-05-20 CN CN201520326950.3U patent/CN204614443U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104835505A (en) * | 2015-05-20 | 2015-08-12 | 陕西科技大学 | Conversation device between normal person and deaf, dumb and blind people and application method thereof |
| CN106205620A (en) * | 2016-07-20 | 2016-12-07 | 吴凤彪 | A kind of portable language auxiliary equipment and method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20170520 |