CN103731710A - Multimedia system - Google Patents
Multimedia system Download PDFInfo
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- CN103731710A CN103731710A CN201310719117.0A CN201310719117A CN103731710A CN 103731710 A CN103731710 A CN 103731710A CN 201310719117 A CN201310719117 A CN 201310719117A CN 103731710 A CN103731710 A CN 103731710A
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- television set
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Abstract
The invention provides a multimedia system which comprises a mobile terminal and a television. The mobile terminal comprises a first wireless communication module used for being communicated with the television, and a voice collecting module used for collecting voice input signals of a user, converting the voice input signals into digital signals and sending the digital signals to the television. The television comprises a second wireless communication module used for being communicated with the mobile terminal, an audio playing module used for converting the digital singles sent to the television by the mobile terminal into analog signals and playing the analog signals through a loudspeaker. According to the multimedia system, the user can perform entertainment operation such as karaoke at home without going out and without wired equipment such as a microphone, and therefore the user can conveniently use the multimedia system.
Description
Technical field
The present invention relates to electronic product field, be specifically related to a kind ofly can realize the multimedia system that mobile phone is played Karaoka as control terminal.
Background technology
Plentiful along with people's daily life, in the sparetime recreation such as conventionally like playing Karaoka, traditional Karaoke all needs to adopt to special KTV the equipment such as professional requesting song machine, the operation of requesting a song and sing.
But, when consumer wants to carry out KTV at home, conventionally need to purchase a whole set of equipment, the equipment such as such as wired microphone, this is very inconvenient concerning user, and therefore user wishes the carrier as Karaoke by mobile phone.Therefore prior art also has several modes using mobile phone as Karaoke carrier, for example sing and patent that application number is 200810105342.4 discloses a kind of method and portable set of realizing network karaoke, this scheme is also only using mobile phone as the carrier that shows and sing, this experience to user is poor, cannot realize the audio visual effect of Karaoke.
Summary of the invention
The object of the invention is the karaoke equipment in order to solve prior art, just must adopt microphone can carry out the problem of Kara OK function.
For achieving the above object, the invention provides a kind of multimedia system, described system comprises mobile terminal and television set;
Described mobile terminal comprises:
The first wireless communication module, for communicating by letter with described television set;
Voice acquisition module, for gathering user's voice input signal, and by described phonetic entry
Signal is converted to digital signal, sends to described television set;
Described television set comprises:
The second wireless communication module, for described communication of mobile terminal;
Audio playing module, for sending to the digital signal of described television set to be converted to analog signal described mobile terminal, and plays by sound equipment.
According to the system described in preferred embodiment of the present invention, described television set has synthesis module, after default accompaniment signal and described analog signal is synthetic, by sound equipment, plays.
According to the system described in preferred embodiment of the present invention, described mobile terminal also comprises:
Wireless control module, for user's operation of requesting a song, after described user's requesting song, by described the first wireless communication module, is synchronized to described television set by user's selection result.
According to the system described in preferred embodiment of the present invention, described television set comprises synchronization module, the user's selection result sending for synchronous described mobile terminal.
According to the system described in preferred embodiment of the present invention, in described television set, comprise database, for storing audio frequency, video and the Word message of song corresponding to described user's selection result.
According to the system described in preferred embodiment of the present invention, described wireless control module further comprises a volume adjusting submodule, for the touch screen action to described subscriber equipment according to user, generate volume control signal, and send to described television set by described the first wireless communication module;
Described television set, has volume adjusting identification module, according to the volume control signal of described mobile terminal transmission, controls the volume of described television set.
According to the system described in preferred embodiment of the present invention, described the first wireless communication module and described the second wireless communication module are bluetooth module.
The system providing by the embodiment of the present invention, can make user not need to go out at home, does not also need in the situation of the wireline equipments such as microphone, the amusement operation such as play Karaoka, thus be user-friendly to.
Accompanying drawing explanation
The system architecture diagram of the multimedia system that Fig. 1 provides for the embodiment of the present invention;
The module principle figure of the multimedia system that Fig. 2 provides for the embodiment of the present invention.
Embodiment
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
As shown in Figure 1, the embodiment of the present invention provides a kind of multimedia system, this multimedia system comprises television set 10 and mobile terminal 20, wherein mobile terminal can be mobile phone or panel computer, described television set 10 can be that the sounds such as panel TV, LCD TV are drawn display device, this television set 10 has the stereo set of self one, also can external speaker, and as stereo set.Mobile terminal 20 preferably has the intelligent touch-screen mobile phone of touch screen functionality, has call and the wireless networking capabilities of general mobile phone, comprises processor chips, and communication chip, and the function that baseband processor etc. are conventional, seldom repeats at this.The special feature of the multimedia system that the embodiment of the present invention provides is, can realize by the combination of mobile terminal 20 and television set 10 and realize Kara OK function, and not need the equipment such as microphone.
As shown in Figure 2, described mobile terminal 20, except the function that possesses conventional mobile phone and possess, also comprises:
The first wireless communication module 21, for communicating by letter with described television set, the preferred bluetooth communication of this wireless communication module, can reach high speed transmission data, and has less kwh loss, is applicable to hand-held mobile terminal;
Described television set 10 comprises the second wireless communication module 11 and audio playing module 12, wherein, the second wireless communication module 11 for and the first wireless communication module 21 of described mobile terminal between communicate by letter, transmission of digital signals; Audio playing module 12 is for sending to the digital signal of described television set 10 to be converted to analog signal described mobile terminal 20, and plays by sound equipment.The user's who for example mobile terminal 20 is collected song, plays by sound equipment.
Described television set 10 has memory device, for example disk or hard disk, and as multimedia database, video data and the voice data of MV corresponding to storage song, voice data comprises the data such as the accompaniment of song and original singer, and the Word message such as the lyrics.
Television set have synthesis module 13 synthetic for described analog signal that accompaniment signal default database and audio playing module 12 are converted to after, by sound equipment, play.
Described mobile terminal 20 also comprises wireless control module 23, this module can be a kind of application program of mobile phone, wherein synchronously there is the title of the song of storage in described television set 10, those songs can be classified according to different dimensions, for example singer's name, the language classification of song etc., user can be by the operation of requesting a song of this wireless control module, after described user's requesting song, by described the first wireless communication module, user's selection result is synchronized to described television set.Described television set comprises synchronization module 24, the result of the song that the user who sends for synchronous described mobile terminal 10 selects.
In addition, television set 10 has volume adjusting module and is used for regulating the volume of sound equipment, and volume adjusting identification module 15.
Described wireless control module 23 further comprises a volume adjusting submodule, for the touch screen action to described subscriber equipment according to user, generates volume control signal, and sends to described television set by described the first wireless communication module; When user selects this function, can there is pointing out interface, for example volume arrow, user can, at the operation interface of mobile terminal, operate by gesture afterwards.Described television set there is volume adjusting identification module 15, the volume control signal sending according to described mobile terminal, controls the volume of described television set.
Similarly, song control module can also be set in wireless control module 23, for example the song of choosing is deleted in song is single, or cut the functions such as song, its principle and the above embodiments are similar, those skilled in the art, can, according to the core concept of the embodiment of the present invention, realize above-mentioned function by wired test.
The system providing by the embodiment of the present invention, can make user not need to go out at home, does not also need in the situation of the wireline equipments such as microphone, the amusement operation such as play Karaoka, thus be user-friendly to.
Above-described embodiment; object of the present invention, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only the specific embodiment of the present invention; the protection range being not intended to limit the present invention; within the spirit and principles in the present invention all, any modification of making, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (7)
1. a multimedia system, is characterized in that, described system comprises mobile terminal and television set;
Described mobile terminal comprises:
The first wireless communication module, for communicating by letter with described television set;
Voice acquisition module, for gathering user's voice input signal, and is converted to digital signal by described voice input signal, sends to described television set;
Described television set comprises:
The second wireless communication module, for described communication of mobile terminal;
Audio playing module, for sending to the digital signal of described television set to be converted to analog signal described mobile terminal, and plays by sound equipment.
2. the system as claimed in claim 1, is characterized in that, described television set has synthesis module, after default accompaniment signal and described analog signal is synthetic, by sound equipment, plays.
3. the system as claimed in claim 1, is characterized in that, described mobile terminal also comprises:
Wireless control module, for user's operation of requesting a song, after described user's requesting song, by described the first wireless communication module, is synchronized to described television set by user's selection result.
4. system as claimed in claim 3, is characterized in that, described television set comprises synchronization module, the user's selection result sending for synchronous described mobile terminal.
5. system as claimed in claim 4, is characterized in that, in described television set, comprises database, for storing audio frequency, video and the Word message of song corresponding to described user's selection result.
6. system as claimed in claim 3, it is characterized in that, described wireless control module further comprises a volume adjusting submodule, for the touch screen action to described subscriber equipment according to user, generate volume control signal, and send to described television set by described the first wireless communication module;
Described television set, has volume adjusting identification module, according to the volume control signal of described mobile terminal transmission, controls the volume of described television set.
7. the system as described in claim 1 to 6, is characterized in that, described the first wireless communication module and described the second wireless communication module are bluetooth module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310719117.0A CN103731710A (en) | 2013-12-24 | 2013-12-24 | Multimedia system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310719117.0A CN103731710A (en) | 2013-12-24 | 2013-12-24 | Multimedia system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103731710A true CN103731710A (en) | 2014-04-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310719117.0A Pending CN103731710A (en) | 2013-12-24 | 2013-12-24 | Multimedia system |
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| Country | Link |
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| CN (1) | CN103731710A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104486670A (en) * | 2014-12-09 | 2015-04-01 | 四川长虹电器股份有限公司 | Domestic KTV (Karaoke Television) implementation method |
| CN106775570A (en) * | 2017-02-21 | 2017-05-31 | 联想(北京)有限公司 | Audio frequency apparatus, audio collection Play System and method including the audio frequency apparatus |
| CN107509106A (en) * | 2017-08-16 | 2017-12-22 | 腾讯音乐娱乐（深圳）有限公司 | Play the methods, devices and systems of audio |
| WO2019071502A1 (en) * | 2017-10-12 | 2019-04-18 | 深圳传音制造有限公司 | Sound amplification method and sound amplification device for use in microphone of smart device |
-
2013
- 2013-12-24 CN CN201310719117.0A patent/CN103731710A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104486670A (en) * | 2014-12-09 | 2015-04-01 | 四川长虹电器股份有限公司 | Domestic KTV (Karaoke Television) implementation method |
| CN106775570A (en) * | 2017-02-21 | 2017-05-31 | 联想(北京)有限公司 | Audio frequency apparatus, audio collection Play System and method including the audio frequency apparatus |
| CN106775570B (en) * | 2017-02-21 | 2021-05-18 | 联想(北京)有限公司 | Audio device, audio acquisition and playing system comprising audio device and audio acquisition and playing method |
| CN107509106A (en) * | 2017-08-16 | 2017-12-22 | 腾讯音乐娱乐（深圳）有限公司 | Play the methods, devices and systems of audio |
| WO2019071502A1 (en) * | 2017-10-12 | 2019-04-18 | 深圳传音制造有限公司 | Sound amplification method and sound amplification device for use in microphone of smart device |
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Application publication date: 20140416 |