CN101242440A - A mobile phone with voice repeating function - Google Patents
A mobile phone with voice repeating function Download PDFInfo
- Publication number
- CN101242440A CN101242440A CNA2007100732993A CN200710073299A CN101242440A CN 101242440 A CN101242440 A CN 101242440A CN A2007100732993 A CNA2007100732993 A CN A2007100732993A CN 200710073299 A CN200710073299 A CN 200710073299A CN 101242440 A CN101242440 A CN 101242440A
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- unit
- memory
- language repeater
- function
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Telephone Function (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a mobile phone with phonetic repeating function, comprising: a wireless communication unit communicating with wireless networks, a speech codec connected with the wireless communication unit, a speech input output unit connected with the codec, a memory storing program and speech data, a speech input output unit for inputting and outputting speech signals, a keyboard, a display, a microprocessor connected with and controlling the above components and a virtual repeater unit which is activated when the microprocessor receives a function instruction of starting a repeater, and performs repeater job under the control of the microprocessor. According to the invention, the limitation of traditional tape repeater is overcome, the strong effectiveness of mobile phone repeating software is exerted, and network resource is fully used to help users learn English.
Description
Technical field
The present invention relates to mobile phone, particularly relate to a kind of mobile phone that has the phonetical repeater function.
Background technology
Along with the progress of wireless communication technique, mobile phone has become indispensable instrument in the daily life, and mobile phone is also towards more development in pluralism, and the function of mobile phone is also more and more powerful, the function that only possesses communication no longer only.
The volume of present phonetical repeater is big, and power consumption is also big.Bring the inconvenience of using and carrying to the user, common phonetical repeater also needs to buy tape, and can not reuse, and upgrade course content and need buy tape again, gives the cost of use that has increased the user so again.
Though present part mobile phone has sound-recording function, record length is generally shorter, and does not have record function.The present invention realizes functions all on the language repeater by software fully.
Application number is 02227090.6, name is called a kind of utility application with mobile phone of network record function and discloses a kind of mobile phone with record function, these re-reading parts are by hard-wired, not only increase production cost greatly, but also increased the electrical source consumption of battery greatly.
Summary of the invention
The purpose of this invention is to provide a kind of mobile phone that has the phonetical repeater function that can reduce cost.
The phonetical repeater of mobile phone of the present invention possesses following major function:
Record function: can realize the function of repeat playing teaching material, re-reading length and number of times user can be provided with voluntarily.
With reading function: can learn pronunciation synchronously with teaching material, when playing a word or a sentence, the scholar can be with reading on one side.Length with read time can be set, also can control with the time span of reading automatically by acoustic control.
Comparing function: when the scholar with after running through, can automatic recording under scholar's pronunciation, with former teaching material contrast, look at whether oneself pronounces to reach requirement.
A-B playing function: after selecting " A-B " key, can appreciate the information of A repeatedly, by " A-B ", can recover normal play again to B.
MODE playing function: select " MODE " key on the control panel, can realize functions such as RDM (shuffle), RLP-1 (single playback), REP-ALL (full dish is reset), played in order successively.
Visual English learning machine: it can show English subtitles synchronously, can also realize changing speed of sound under the situation that does not change tonequality.Simple sentence jumps and retrieves.Support multiple digital forms such as MP3, WMA.
Above-mentioned purpose of the present invention is by providing a kind of mobile phone with voice repeating function to realize that this mobile phone comprises:
Carry out the wireless communication unit of radio communication with wireless network;
The audio coder ﹠ decoder (codec) that connects described wireless communication unit;
The phonetic entry output unit that connects codec;
The memory of stored program and speech data;
The phonetic entry output unit of input and output voice signal;
Keyboard and display, and
Connect and control the microprocessor of above-mentioned each parts;
It is characterized in that also comprising:
Virtual language repeater unit, this virtual language repeater unit (8) is activated when described microprocessor (5) is received startup language repeater function command, and carries out the language repeater operation under above-mentioned microprocessor control.
Wherein, described virtual language repeater unit comprises:
Play element, under the control of processor, play the original sound file that is stored in the memory;
Re-reading element receives the sound of being exported by the loud speaker via the phonetic entry output unit of microphone records, and the audio files of recording back formation is stored in the memory;
With reading component, detect the duration with pronunciation end of user, and determine the automatic playback of next original voice according to this duration by the microphone input;
Contrast element is duplicated the original sound of broadcast and successively with pronunciation, and will duplicate the synthesized voice data that the back forms and deposit in the described memory, so that output unit is exported original sound in proper order and with pronunciation.
Wherein, described detection and the judgement part that connects microphone output that comprise with reading component, be used to detect the duration with pronunciation end of user by the microphone input, and should the duration and threshold value compare, when duration during greater than threshold value, make the judgement of playing next original voice, export by input-output unit then.
Wherein, the screen of described display is provided with the zone that manifests virtual language repeater unit, so that described virtual language repeater unit is apparent in this zone when being activated.
Wherein, described keyboard is provided with and is exclusively used in the button that the input user starts and/or operate described virtual language repeater unit.
Wherein, described processor connects each parts respectively by system bus.
Wherein, also comprise an input/output interface that is used for connecting exterior PC equipment, so that load speech data by exterior PC equipment.
Wherein, described memory is a flash memory.
Wherein, described memory is a random access memory.
Wherein, described virtual language repeater unit is virtual MP3 player.
Common phonetical repeater also needs to buy tape, and can not reuse, upgrade course content and need buy new tape again, and the present invention uses erasable internal memory, when having learnt a study course, delete it, the data wire that uses mobile phone to be equipped with is downloaded the content of the next chapter study course that will learn so long. and operation and carry all very convenient..
Advantage of the present invention is, overcome the limitation of traditional tape language repeater, the re-reading software power of performance mobile phone, and can make full use of Internet resources and help the user learning foreign language.
The present invention is described in detail below in conjunction with accompanying drawing.
Description of drawings
Fig. 1 shows the schematic diagram that has the handset structure of phonetical repeater function of the present invention;
Fig. 2 is the schematic diagram of the internal structure of virtual language repeater unit in the displayed map 1;
Fig. 3 is the schematic diagram that shows an example of the mobile phone that has a phonetical repeater function of the present invention.
Embodiment
Referring to Fig. 1, the mobile phone of band voice repeating function of the present invention comprises:
Carry out the wireless communication unit 6 of radio communication with wireless network, this wireless communication unit comprises devices such as transceiver, frequency synthesis, channel coding/decoding; When sending, the coded voice data that audio coder ﹠ decoder (codec) 7 is sent into is carried out mailing to the base station after the processing such as chnnel coding, encryption; When receiving, receive from signal of base station, after equilibrium, deciphering, channel-decoding etc. are handled, the speech data of having been encoded;
The audio coder ﹠ decoder (codec) 7 that connects described wireless communication unit 6; When sending, the digitized voice signal that 7 pairs of phonetic entry output units 9 of this audio coder ﹠ decoder (codec) are sent into is encoded the speech data of having been encoded; When receiving, the coded voice data that 7 pairs of wireless communication units 6 of this audio coder ﹠ decoder (codec) are sent into is carried out decoding processing, obtains decoded speech data;
The phonetic entry output unit 9 that connects codec 7; When sending, the voice signal that this input-output unit 9 is sent into microphone carries out digitized processing (promptly carrying out analog to digital conversion), and digitized voice signal is sent to audio coder ﹠ decoder (codec) 7; When receiving, the decodeing speech signal that this input-output unit 9 is sent into audio coder ﹠ decoder (codec) 7 (being digitized voice signal) is supplied to earphone or loud speaker after carrying out digital to analog conversion and amplification;
The memory 2 of stored program and speech data; And
Connect the microprocessor 5 of above-mentioned each parts, this microprocessor 5 is controlled above-mentioned parts by system bus, to realize radio communication function.
One of feature of the present invention is also to be provided with a virtual language repeater unit 8.This virtual language repeater unit 8 only just is activated when described microprocessor 5 receives the instruction of the startup language repeater function that input equipment (such as keyboard 3) sends (program that is perhaps started the language repeater of storage in the memories 2 by microprocessor 5), and carries out language repeater and play operation (perhaps by microprocessor 5 these programs of operation) under above-mentioned microprocessor 5 controls.
In general, when virtual language repeater unit 8 is activated, microprocessor 5 can will suspend the operation of audio coder ﹠ decoder (codec) 7, just, disconnect the encoding and decoding speech 7 and phonetic entry output unit 9 passages of traditional sense, so that communicate by letter with phonetic entry output unit 9 in virtual language repeater unit 8, carry out the operation of language repeater.
When microprocessor 5 detected incoming call, the operation that can recover audio coder ﹠ decoder (codec) 7 automatically stopped the operation of virtual language repeater unit 8 simultaneously.As selection, microprocessor 5 also can be listened/optical signal by sending, and is manually recovered the operation of audio coder ﹠ decoder (codec) 7 by the user.
Fig. 2 has shown the internal structure of virtual language repeater unit 8 shown in Figure 1, and this virtual language repeater unit 8 also comprises except general broadcast element (not shown):
Re-reading element 8-1 receives the sound of being exported by the loud speaker via phonetic entry output unit 9 of microphone records, and the audio files of recording back formation is stored in the memory 2;
With reading component 8-2, detect the duration with pronunciation end of user, and determine the automatic playback of next according to this duration by the microphone input;
Contrast element 8-3, duplicate the original sound of broadcast successively and follow pronunciation, and will duplicate the synthesized voice data that the back forms and deposit in the described memory 2, so that the corresponding original sound of described synthesized voice data of storage and with pronunciation in output unit 9 order outputs and the memory 2.
Above-mentioned passes through to detect the duration of following pronunciation finish of user by the microphone input with reading component 8-2, the automatic playback that decides next original voice is another key character of the present invention, adopt this technological means can reduce the time of unnecessary wait playback, thereby save the power consumption of battery of mobile phone.
For this reason, comprise detection and the judgement part (not shown) that connects microphone output with reading component 8-2, be used to detect the duration with pronunciation end of user by the microphone input, and should the duration and threshold value compare, when duration during greater than threshold value, make the judgement of broadcasting next original voice, export next original voice via the phonetic entry output unit then.
Referring to Fig. 1, described display 18 when activating, presents this virtual language repeater unit 8 (not shown) to the user, so that the user carries out the language repeater operation in virtual language repeater unit.Therefore the screen of display 1 is provided with the zone that manifests virtual language repeater unit 8, so that described virtual language repeater unit 8 is apparent in this zone when being activated.
Keyboard 2 is the startup of virtual language repeater unit 8 and/or the input block of operation, so can be provided with the button that is exclusively used in input user startup and/or operates described virtual language repeater unit on it.On the other hand, to the operation of the virtual language repeater unit 8 after activating, can realize, and not adopt keyboard operation that in the case, keyboard 2 only is used for activating (startup) virtual language repeater unit 8 by microprocessor 5 by touch to indicator screen.
Referring to Fig. 1, the mobile phone of band voice repeating function of the present invention also comprises an input/output interface 4 that is used for connecting exterior PC equipment, in case of necessity, can load the original voice data from exterior PC equipment by input/output interface 4.
Memory 2 in the mobile phone of band voice repeating function of the present invention can be flash memory or random access memory.
Virtual language repeater unit 8 in the mobile phone of band voice repeating function of the present invention can be virtual MP3 player.
Fig. 3 has shown an example of the present invention.In this example, LCD LCD is the display 1 among Fig. 1; FLASH04 (flash memory) is the memory 2 among Fig. 1; Mobile phone small keyboard KEYBOARD is the keyboard 3 of Fig. 1; Universal input and output port GPIO is the I/O interface 4 among Fig. 1; Micro computer unit U01 comprises the microprocessor 5 among Fig. 1 and the channel coding/decoding function of audio coder ﹠ decoder (codec) 7 (being the encoding and decoding speech 02 among Fig. 3) and wireless communication unit 6; RF is the transceiver and the frequency synthesis part of the wireless communication unit 6 among Fig. 1; Phonetic entry output 03 is the phonetic entry output unit 9 among Fig. 1; Loudspeaker 05 are identical with loudspeaker among Fig. 1; Microphone 06 is identical with microphone among Fig. 1.
In example shown in Figure 3, virtual language repeater of the present invention unit 8 is realized by software, that is to say,, on the display lcd screen, show virtual language repeater unit 8 by micro computer unit U01 operation by be stored in the language repeater program among the FLASH04 by micro computer unit U01 operation.Following function can be realized in virtual language repeater unit 8 like this:
Re-reading: as the audio files of whole teaching material to be converted into the audio files that mp3 formatted file or other mobile phones can be discerned, to utilize the mp3 player of mobile phone will learn teaching material and play back.During re-reading sentence, select what a starting point A, begin mobile phone from starting point A and call a copy function sound the playing process is recorded by microphone 06.When selecting a terminal point B, just stop to record, and the audio files of recording from A-B is stored in the FLASH04.When pressing repeating key, mobile phone just comes out the content play of A-B by the MP3 player.
With reading: enter with read states, when playing a word or a sentence, listen with pronunciation by microphone 06 frame.When detecting when running through a word or a sentence,, change the playback of next automatically over to reading behind the End of Tape 1 second.The control of acoustic control function, is not perhaps recorded with pronunciation if oversize with the time of reading with the time span of reading, and will set and follow read time for to Duo 1 second than the vowel playing time, finishing automatically to follow to the back to read with read time, changes the playback of next automatically over to.
Contrast: enter corresponding state, playing the sound (calling vowel) in the teaching material and following the sound of reading (calling consonant) all to duplicate, consonant is stored among the FLASH04 by language encoding and decoding 03.Automatically play back again by the order of recording again, so just can check whether own pronunciation has reached RP.The number of times of playing can oneself be set.Jump to the broadcast of next after playing.
4: visual English learning machine: when the use language repeater is learnt foreign languages, document in the teaching material is converted to the document of LRC form, the document of LRC form is the document format that mobile phone of the present invention can be discerned, when re-using MP3 player plays teaching material, can access highlighted being presented on the mobile phone screen of content synchronization rolling in the LRC file, like this with regard to more convenient study.
Claims (10)
1. the mobile phone with voice repeating function comprises that is used for a re-reading MP3 player.
2. mobile phone with voice repeating function comprises:
Carry out the wireless communication unit (6) of radio communication with wireless network;
The audio coder ﹠ decoder (codec) (7) that connects described wireless communication unit (6);
The phonetic entry output unit (8) that connects codec (7);
The memory of stored program and speech data (2);
The phonetic entry output unit (9) of input and output voice signal;
Keyboard (3) and display (1), and
Connect and control the microprocessor (5) of above-mentioned each parts;
It is characterized in that also comprising:
Virtual language repeater unit (8), this virtual language repeater unit (8) is activated when receiving startup language repeater function command by described microprocessor (5), and carries out re-reading operation under above-mentioned microprocessor (5) control.
3. the mobile phone of band voice repeating function according to claim 2, wherein said virtual language repeater unit comprises:
Play element, under the control of processor (2), play the original sound file that is stored in the memory;
Re-reading element (8-1) receives the sound of being exported by the loud speaker via phonetic entry output unit (9) of microphone records, and the audio files of recording back formation is stored in the memory (2);
With reading component (8-2), detect the duration with pronunciation end of user, and determine the automatic playback of next original voice according to this duration by the microphone input;
Contrast element (8-3) is duplicated the original sound of broadcast successively and is followed pronunciation, it is deposited in the described memory (2), so that via the output of output unit (9) order.
4. the mobile phone of band voice repeating function according to claim 3, wherein said detection and the judgement part that connects microphone output that comprise with reading component (8-2), be used to detect the duration with pronunciation end of user by the microphone input, and should the duration and threshold value compare, when duration during, make the judgement of playing next original voice greater than threshold value.
5. according to the mobile phone of claim 2,3 described band voice repeating functions, the screen of wherein said display (1) is provided with the zone that manifests virtual language repeater unit (8), so that described virtual language repeater unit (8) is apparent in this zone when being activated.
6. according to the mobile phone of claim 2,3 described band voice repeating functions, wherein said keyboard (2) is provided with and is exclusively used in the button that the input user starts and/or operate described virtual language repeater unit.
7. according to the mobile phone of the described band voice repeating function of claim 2-6, wherein said connection is that system bus connects.
8. according to the mobile phone of the described band voice repeating function of claim 2-7, wherein also comprise an input/output interface (4) that is used for connecting exterior PC equipment, so that load speech data by exterior PC equipment.
9. according to the mobile phone of the described band voice repeating function of claim 2-8, wherein said memory (2) is a flash memory.
10. according to the mobile phone of the described band voice repeating function of claim 2-9, wherein said memory (2) is a random access memory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100732993A CN101242440A (en) | 2007-02-08 | 2007-02-08 | A mobile phone with voice repeating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100732993A CN101242440A (en) | 2007-02-08 | 2007-02-08 | A mobile phone with voice repeating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101242440A true CN101242440A (en) | 2008-08-13 |
Family
ID=39933648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100732993A Pending CN101242440A (en) | 2007-02-08 | 2007-02-08 | A mobile phone with voice repeating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101242440A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105306650A (en) * | 2015-09-23 | 2016-02-03 | 深圳市艺漫新科技发展有限公司 | Bluetooth repeating control handle |
| CN106710323A (en) * | 2015-07-13 | 2017-05-24 | 王湘民 | Voice process for educational training |
| CN104517619B (en) * | 2013-09-20 | 2017-10-10 | 卡西欧计算机株式会社 | Sound output-controlling device and sound output control method |
| CN107493544A (en) * | 2016-11-15 | 2017-12-19 | 北京唱吧科技股份有限公司 | A kind of sound switching method and microphone |
-
2007
- 2007-02-08 CN CNA2007100732993A patent/CN101242440A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104517619B (en) * | 2013-09-20 | 2017-10-10 | 卡西欧计算机株式会社 | Sound output-controlling device and sound output control method |
| CN106710323A (en) * | 2015-07-13 | 2017-05-24 | 王湘民 | Voice process for educational training |
| CN105306650A (en) * | 2015-09-23 | 2016-02-03 | 深圳市艺漫新科技发展有限公司 | Bluetooth repeating control handle |
| CN105306650B (en) * | 2015-09-23 | 2018-10-26 | 深圳市艺漫新科技发展有限公司 | A kind of re-reading control handle of bluetooth |
| CN107493544A (en) * | 2016-11-15 | 2017-12-19 | 北京唱吧科技股份有限公司 | A kind of sound switching method and microphone |
| CN107493544B (en) * | 2016-11-15 | 2023-03-21 | 北京唱吧科技股份有限公司 | Sound switching method and microphone |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US12067332B2 (en) | Information processing device, information processing method, information processing program, and terminal device | |
| CN105872253B (en) | Live broadcast sound processing method and mobile terminal | |
| CN101459717B (en) | Wireless terminal and method for implementing multi-channel multiplexing | |
| JP2019117623A (en) | Voice dialogue method, apparatus, device and storage medium | |
| CN104079699A (en) | Bluetooth earphone and control method thereof | |
| KR100783113B1 (en) | Method for shortened storing of music file in mobile communication terminal | |
| JP2018042254A (en) | Terminal device | |
| CN101242440A (en) | A mobile phone with voice repeating function | |
| CN107566595A (en) | Method for controlling volume, device and the storage medium and mobile terminal of mobile terminal | |
| CN202289477U (en) | Voice toy terminal equipment playing voices through wireless network | |
| US20070186750A1 (en) | Apparatus and method for composing music in a portable terminal | |
| JPH11317063A (en) | Car audio system, its control method and recording medium recorded with car audio system controlling program | |
| CN201044492Y (en) | Mobile phone with sound repeating function | |
| KR100312955B1 (en) | Method for reserving internet data downlink in a portablecommunication terminal | |
| CN111556406B (en) | Audio processing method, audio processing device and earphone | |
| CN1835107B (en) | Mobile communication terminal with music automatic stop function and music stop method | |
| KR20060092389A (en) | Apparatus and method for multimedia call in a portable terminal with mp3 play function | |
| KR100708298B1 (en) | Apparatus and Method for Providing Word Information Digital Audio Source of Mobile Communication Terminal | |
| JP7243764B2 (en) | In-vehicle device, mobile terminal device, information processing system, control method and program for in-vehicle device | |
| KR100606125B1 (en) | Apparatus and method for processing audio signal of cellular phone having mp3 player function | |
| US20240169962A1 (en) | Audio data processing method and apparatus | |
| JP6733751B2 (en) | In-vehicle device, control method for in-vehicle device, and control program | |
| KR100339100B1 (en) | Compound Mobile Telephone Terminal Apparatus | |
| KR20020010781A (en) | Method for replaying music file of portable radio terminal equipment | |
| KR100538111B1 (en) | A Portable MP3 Changer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Xiaojuan Document name: Notification of Passing Examination on Formalities |
|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080813 |