CN1622582A - Audio system having telephone communication function and control method thereof - Google Patents
Audio system having telephone communication function and control method thereof Download PDFInfo
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- CN1622582A CN1622582A CN 200310112357 CN200310112357A CN1622582A CN 1622582 A CN1622582 A CN 1622582A CN 200310112357 CN200310112357 CN 200310112357 CN 200310112357 A CN200310112357 A CN 200310112357A CN 1622582 A CN1622582 A CN 1622582A
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Abstract
The present invention is audio system and method with telephone function. Telephone communication function is added into broadcast receiver or broadcasting audio system of other audio record medium, and the audio signal the audio source outputs is used as the background sound synthesized with the telephone communication sound. The telephone number of the broadcast station is received and dialed automatically to realize the audience's participation of the broadcast program. The audio system and method can eliminate external noise and adopt audio source as high quality background sound, and may be used in participating broadcast program and receiving broadcast.
Description
(1) technical field
The invention relates to the audio system that possesses telephone communication function and control method thereof, more detail is about additional telephone communication function on audio system, can realize telephone relation, a kind of audio system that possesses telephone communication function of effectively applying flexibly audio output function and control method thereof.
(2) background technology
As everyone knows, audio system is meant and the information that writes down on the audio recording medium such as audio cassette or audio compression CD can be carried out playing system by loud speaker, inside is provided with the knob that is used to select radio channels, plays after receiving the broadcast singal of certain frequency.
Such audio system is merely able to effectively use in having disposed the zone of audio system accordingly, because of it is not endowed the telecommunication function, so in distant place, corresponding system just is difficult to obtain audio-frequency information.
Therefore, the user who has above-mentioned audio system is in order to listen to the audio-frequency information of playing in the respective audio system jointly with remote the other side, just the telephone set by half is connected with the other side, utilize microphone to receive playing sound of audio-frequency information from the other side, the sound that transmits by microphone but shortcoming is can produce distortion and can sneak into noise, thereby is difficult to realize that audio-frequency information truly is shared.
In addition, prevailing recently and allowing the audience participate in the broadcast program of audio system broadcast by phone, when the user listens to specific some broadcast programs by audio system, if the phone that provides by this broadcast program participates in program, just need to adjust the volume of respective audio system, perhaps need radio system closed and use independent telephone set to carry out manual dialup can to participate in, thereby not only increased the weight of user's inconvenience, and make the interaction with the host become comparatively difficult.
(3) summary of the invention
Thereby the present invention carries out in order to solve above-mentioned prior art problem just, and purpose of the present invention is exactly that a kind of audio system that possesses telephone communication function will be provided, thereby can be implemented in the interaction conversation in the middle of the audio system.
It is a kind of by audio system and the mutual control communication between the telephone set in addition that another object of the present invention is to provide, can Application of composite with the audio system that possesses the telephonic communication function of audio output function and telephone relation function.
Another object of the present invention also will provide a kind of control method that possesses the audio system of telephonic communication function, is converted to background sound with being endowed the audio-frequency information that can play in the audio system of telephonic communication function, carries out the telephone relation with the other side then.
Another object of the present invention also is to provide a kind of control method that possesses the audio system of telephonic communication function, utilization has been endowed the telephone number information that the broadcast receiver broadcast program play in the audio system of telephonic communication function provides, automatically carry out the dialing conversation, thereby the audience is simply participated in the middle of the program.
To achieve these goals, the audio system that possesses telephone communication function of the present invention comprises: channel selection/playing device that broadcast receiver is play, can carry out the channel selection and the broadcast of broadcast receiver play signal; The media play processing unit reads the audio signal that writes down on the audio recording medium and plays; The audio output device of output audio signal; Be characterized in, also comprise:
The function input unit, for audio system with audio output device that can output audio signal, the audio signal of voice playing signal or audio recording medium can be synthesized background sound, play call mode according to the background sound that user's operation can be set at when carrying out telephone relation;
The conversation jockey for carrying out being provided with the other side the telephone relation of background sound normally, is used to be provided with/remove the device that connects;
Dialing mechanism is used to put through the other side's phone and enters background sound broadcast call mode;
Speech synthesizing device, the broadcast receiver play signal of channel selection/playing device that above-mentioned broadcast receiver is play or the audio signal of media play processing unit are synthesized with the conversation voice signal;
The conversation sound processing apparatus carries out sound signal processing, from the tut synthesizer broadcast receiver play signal or audio information signal and the synthetic signal of voice signal of conversing is transported to the other side by microphone and public telephone network; And
Control device, play the setting of call mode according to the background sound of above-mentioned functions input unit, the broadcast receiver play signal of channel selection/playing device that above-mentioned broadcast receiver is play or the audio information signal of media play processing unit sound and conversation voice signal as a setting synthesize, and carry out telephone relation.
To achieve these goals, the audio system that possesses telephone communication function of the present invention can also realize in the following manner, is characterized in, comprising:
The function input unit, for audio system with audio output device that can output audio signal, the audio signal of voice playing signal or audio recording medium can be synthesized background sound, play call mode according to the background sound that user's operation can be set at when carrying out telephone relation;
The additional information extraction element extracts the broadcasting office phone that is attached to the broadcast receiver broadcast program on the above-mentioned broadcast receiver play signal;
The telephone relation device according to the broadcasting office telephony mode of the above-mentioned functions input unit of setting, and according to the broadcasting office telephone number that extracts in the broadcast receiver broadcast singal, carries out telephone relation, can realize broadcast program and audience's participation; And
Control device according to the broadcast office call mode of the above-mentioned functions input of setting, and according to above-mentioned broadcasting office telephone number information, dials, and is connected with broadcasting office and converses.
In addition, to achieve these goals, control method with audio system of telephonic communication function of the present invention, described audio system has the channel selection playing function of broadcast receiver play signal and reads the audio-frequency information of audio plays recording medium, and possesses the function that just can carry out telephone relation by public switched telephone network, be characterized in that described control method comprised with the next stage:
Phase I, with the audio-source of broadcast receiver broadcast singal or audio information signal as a setting sound synthesize with conversation sound, and the background sound that is set to carry out telephone relation is play call mode;
Second stage, selection is applied as the audio-source of background sound;
Phase III, dial the other side's telephone number;
The quadravalence section, connect the other side's phone after, will above-mentioned selecteed audio source signal as a setting sound synthesize with the voice signal of conversing and spread out of; And
Five-stage after hanging up with the other side's phone, finishes the synthetic of audio source signal and conversation voice signal.
To achieve these goals, control method with audio system of telephonic communication function of the present invention can also realize in the following manner, described audio system has the channel selection playing function of broadcast receiver play signal and reads the audio-frequency information of audio plays recording medium, and possesses the function that just can carry out telephone relation by public switched telephone network, be characterized in that described control method comprised with the next stage:
Phase I, the telephone number of the broadcasting office of the broadcast receiver broadcast program of specific channel appended to the broadcast receiver play signal as additional information after, the telephone number information and the storage of extracting above-mentioned broadcasting office;
Second stage in order to realize according to user's operation participating in broadcast program by telephone relation, is set the broadcasting office call mode; And
Phase III, dial according to the above-mentioned broadcasting office telephone number information that is extracted, connect phone with broadcasting office.
For further specifying above-mentioned purpose of the present invention, design feature and effect, the present invention is described in detail below with reference to accompanying drawing.
(4) description of drawings
Fig. 1 is the structured flowchart according to the audio system with telephonic communication function of the specific embodiment of the invention.
Fig. 2 is of the present invention to have in the middle of the control method of audio system of telephonic communication function, synthetic background sound and conversation sound, the operational flowchart of words of working of going forward side by side.
In the middle of the control method of Fig. 3 for the audio system with telephonic communication function of the present invention, the operational flowchart that the telephone number that provides according to the broadcast receiver broadcasting office is conversed.
Fig. 4 for the audio system that possesses telephone communication function according to another embodiment of the present invention structured flowchart.
(5) embodiment
Fig. 1 is the structured flowchart according to the audio system with telephonic communication function of the specific embodiment of the invention.
As shown in Figure 1, the audio system with telephonic communication function of the present invention comprises:
Above-mentioned knob 10 is behind the selected broadcast receiver broadcasting channel that needs under user's operation, that is to say and selected corresponding broadcasting channel, above-mentioned play signal handling part 12 carries out signal amplification and modulation with the play signal of the broadcast receiver broadcasting channel that above-mentioned knob 10 is selected, and makes it can carry out sound playing.
Above-mentioned media playing apparatus 14 is operated reading and recording information from the audio recording medium of including audio-frequency information, and media play drives loop 16 and carries out servo operation and drive above-mentioned media playing apparatus 14.
Here, above-mentioned audio recording medium can be the audio cassette that has write down audio-frequency information on the magnetic recording face, it also can be the audio compression CD that on the recording surface of CD, writes down with groove hole form, when above-mentioned audio recording medium are audio cassette, above-mentioned media playing apparatus 14 reads information from the magnetic recording face of audio cassette, is employed as the tape playing device 14 with magnetic head.
In addition, when above-mentioned audio recording medium are the audio compression CD, above-mentioned media playing apparatus 14 obtains the optical instrument of audio-frequency information and the optics playing device of tracking/focus driver and is employed as having to the track hole of compact disk illumination beam from reverberation.
As shown in Figure 1, the audio information signal of the audio recording medium that 18 pairs of above-mentioned media playing apparatus 14 of above-mentioned media playing signal handling part read carries out signal amplification and modulation, makes signal can carry out sound playing.
Broadcast receiver broadcast singal that 20 pairs in above-mentioned Audio Signal Processing portion is undertaken obtaining after the signal processing by above-mentioned play signal handling part 12 and above-mentioned media playing signal handling part 18 carry out the audio information signal that signal processing obtains and decode, compensate acoustic signal processing methods such as (equalizing) and tonequality adjustment, under the control of the path of above-mentioned control part 40, audio signal is used for sound playing by loud speaker 24 outputs or carries out will converse sound and audio signal of path conversion and synthesize laggard line output.
Above-mentioned output amplification portion 22 carries out electric power amplification with broadcast receiver broadcast singal or the audio information signal that above-mentioned Audio Signal Processing portion 20 handles, and carries out sound playing by loud speaker.
Above-mentioned conversation connecting portion 26 is connected with the RX/TX line of public switched telephone network, carry out to connect (HOOK) and opens/close function, is used for connecting or disconnecting and being connected of the other side's phone.And the function of the tinkle of bells (RING) signal that the interchanger of carrying out the detection public switched telephone network is sent, the ringback tone output function is by the function of telephone wire formation with the other side's talk path.
Above-mentioned dialing loop 28, the user by above-mentioned functions input part 36 telephone number that provides in the middle of the telephone number of input or the above-mentioned broadcast receiver broadcast program is provided is dialled, and forms talk path.
Above-mentioned conversation acoustic processing portion 32 will carry out sound signal processing can be communicated to the other side who has formed talk path by the voice signal that above-mentioned microphone 30 imports the user into, and the other side also outputs to microphone 30 by sound signal processing by the voice signal that talk path transmits simultaneously.
Here, above-mentioned conversation acoustic processing portion 32, will background sound be play the voice signal that send behind the call mode and the voice signal of reception is provided to the synthetic portion 34 of tut together setting under the control of above-mentioned control part 40, synthesize with the audio signal that obtains from above-mentioned Audio Signal Processing portion 20.Then, receive the voice signal that obtains after this audio signal and conversation voice signal synthesize jointly and be sent to the other side by microphone 30 and talking path.
Tut synthesizes portion 34, and audio signals such as broadcast receiver play signal that will receive from above-mentioned Audio Signal Processing portion 20 or audio information signal are synthetic to be treated to the background sound of the conversation voice signal that obtains from above-mentioned conversation acoustic processing portion 32.
Above-mentioned functions input part 36 comprises the audio-frequency function input part 36a with a plurality of function buttons, is used for broadcast receiver broadcast receiving function and audio recording media play function that the user realizes its respective audio system; Also comprise telephony feature input part 36b with a plurality of function buttons.
Here, the audio-frequency function input part 36a of above-mentioned functions input part 36 and telephony feature input part 36b play the setting of call mode along with background sound, with Audio Signal Processing is background sound and the other side carries out the sound conversation, can use jointly background sound select and the audio volume adjustment and under background sound broadcast call mode to a series of functions such as the other side's dialing.
In addition, the telephony feature input part 36b of above-mentioned functions input part 36 possesses and can utilize the telephone number of broadcast receiver broadcast program can realize that the broadcasting office call mode that dials sets button according to operation, is used to realize that the setting of broadcasting office call mode calls from the trend respective program can realize utilizing the telephone number that provides in the middle of the broadcast receiver broadcast program.
Above-mentioned display part 38 is under the demonstration control of above-mentioned control part 40, and setting and the mode of operation of background sound being play call mode and broadcasting office call mode carry out the visuality demonstration.
Along with above-mentioned functions input part 36 is set background sound broadcast call mode under user's operation, above-mentioned control part 40, the audio signal output path of above-mentioned Audio Signal Processing portion 20 is transformed into speech synthesiser 34, when customer requirements carries out after talk path with the other side dialogue forms, audio signal is output with regard to the background sound that Be Controlled converts to respect to the conversation voice signal.
In addition, above-mentioned control part 40 is to be used for, the telephone number information that the broadcast program of the specific broadcast receiver broadcasting channel of selecting when above-mentioned knob 10 provides (promptly, the telephone number information that corresponding broadcast receiver broadcast program provides in order to allow the audience participate in) receives the data space that stores inside into by additional information extraction unit 42, then along with the operation of user on the above-mentioned functions input part 36, set the broadcasting office call mode, thereby can carry out telephone contact by the host of above-mentioned stored telephone number and above-mentioned broadcast program.
Said additional information extraction unit 42 will be added and is inserted into the telephone number information that above-mentioned knob 10 channel selections import on the broadcast singal of above-mentioned broadcast signal process portion 12 then and extract, and be provided to above-mentioned control part 40.
Then, Fig. 2 and Fig. 3 are the control method operational flowchart with audio system of telephonic communication function of the present invention.
At first, with reference to 2 pairs of synthetic background sounds of the present invention of flow chart and the conversation sound go forward side by side work words operation be elaborated.
Audio system (stage S10) under the state of power supply opening with telephonic communication function, control part 40 will judge whether to be converted to background sound according to the audio signal that user's operation handlebar audio-source is play, and the background sound broadcast call mode (stage S11) that can carry out telephone relation is set.
The judged result of above-mentioned stage S11, if above-mentioned control part 40 judges that the operation according to above-mentioned functions input part 36 has been provided with background sound and has play call mode, judge whether to have selected broadcast singal (stage 812) according to the operation background sound audio-source of user's function input part 36.
Judged result according to above-mentioned stage S12, above-mentioned control part 40 is operated the broadcast playback of background sound audio-source when selecting with telephone relation according to the user of function input part 36, whether just can judge setpoint frequency channel (stage S13) with the broadcast playback of selecting, the user selects the words of the radio channels of specific broadcasting frequency, telephone number according to the telephony feature input part 36b of above-mentioned functions input part 36 input, carry out dialing in dialing loop 28, invite with the other side by public telephone network to be connected to each other (stage S14).
But according to the judged result of above-mentioned stage S12, background sound was not the broadcast receiver broadcasting selection of audio-source when above-mentioned control part 40 had with telephone relation, just judged whether to play selection (stage S15) into the audio frequency media of record audio information.
Judged result according to above-mentioned stage S12, above-mentioned control part 40 is operated the background sound audio-source when having selected audio information signal from the audio recording media play according to the user of above-mentioned functions input part 36, the media detection that drives loop 16 according to media play is operated, and judges whether there is playing media (stage S16) on the respective media playing device 14.
If there are not the audio recording medium in the judged result of above-mentioned stage S16 on the above-mentioned media playing apparatus 14, above-mentioned control part 40 will show by display part 38 needs to load the audio recording medium (S17) that record audio-frequency information.
But, judge the audio recording medium that existence will be play on the media playing apparatus 14 according to the above-mentioned control part 40 of the judged result of above-mentioned stage S16, then carry out above-mentioned stage S14, dial phone number to the other side and carry out the phone connection.
In addition, after above-mentioned stage S14 carried out, above-mentioned control part 40 judged whether to interconnect (stage S18) by conversation connecting portion 26 with the other side.
The judged result of above-mentioned stage S18 is if 40 judgements of above-mentioned control part are connected with the other side by the interchanger of above-mentioned public telephone network, and form talking path with the other side by conversation connecting portion 26, so, when broadcast receiver broadcasting is selected as background sound, the broadcast receiver broadcast singal that receives after above-mentioned knob 10 channel selections obtains signal processing by play signal handling part 12 and Audio Signal Processing portion 20, when media play is selected as background sound, under the read operation of media playing apparatus 14, the audio information signal that is read from the audio recording medium just passes through media playing signal handling part 18 and Audio Signal Processing portion 20 (stage S19).
Then, the conversation voice signal that above-mentioned control part 40 makes the audio signal that obtains from above-mentioned Audio Signal Processing portion 20 and conversation acoustic processing portion 32 obtain synthesizes under the effect of speech synthesiser 34, is output (stage S20) by microphone 30 then.
Under this state, above-mentioned control part 40 is according to the operation of user's function input part 36, judges whether to remove to be connected (stage S21) with the other side's conversation.
The result of above-mentioned judgement is if above-mentioned control part 40 according to the operation of user's function input part 36, judges will remove really with the other side's conversation to be connected that will open conversation connecting portion 26, releasing connection and end are to the broadcast (stage S22) of background sound.
Below, the operation of playing with reference to 3 pairs of telephone numbers that provide according to the broadcast receiver broadcasting office of flow chart is elaborated.
At first, under the state of the broadcast program of selecting the broadcast specific broadcast channel by knob 10 (stage S30), above-mentioned control part 40 is judged the broadcasting office telephone number information data extract whether additional information extraction unit 42 will append on the broadcast singal of playing in the broadcast receiver broadcasting office.(stage S31).
The judged result of above-mentioned stage S31 is if above-mentioned control part 40 is judged said additional information extraction unit 42 have been carried out the broadcast receiver broadcast signal data extracting, and the telephone number information storage that this additional information extraction unit 42 will be provided is to inner data space (stage S32).
Under this state, above-mentioned control part 40 judges whether above-mentioned functions input part 36 is provided with broadcasting office call mode (stage S33) under user's operation.
If the judged result of above-mentioned stage S33 is, above-mentioned control part 40 judgement above-mentioned functions input parts 36 have been set the words of broadcasting office call mode, according to stored respective broadcast office telephone number information data in advance, in the middle of dialing loop 28, dial automatically, just can realize then in progress broadcast receiver broadcast program is participated in (stage S34).
Here, above-mentioned control part 40 judges whether to have carried out being connected (stage S35) with above-mentioned broadcast receiver broadcasting office, if judge not to be connected, whether cancel connection (stage S36) according to user's function input part 36 operation judges with corresponding broadcast receiver broadcasting office.
In the middle of the judged result of above-mentioned stage S36, connect phone by the operation cancellation of above-mentioned functions input part 36, just control above-mentioned conversation connecting portion 26 cancellations and connect (stage S37) if above-mentioned control part 40 is judged the user.
But, judged result according to above-mentioned stage S35, if interconnect between above-mentioned control part 40 judgements and the above-mentioned broadcast receiver broadcasting office, Audio Signal Processing operation that so will quiet (muting) Audio Signal Processing portion 20, can not be by original by the operation of loud speaker 24 with the audio frequency output of broadcast receiver broadcast program, be converted to by the tone signal of sending/quiet down of conversation acoustic processing portion 32 and handle, feasible host with corresponding broadcast receiver broadcast program carries out normal talking (stage S38).
Then, above-mentioned control part 40 judges whether to remove the operation (stage S39) of connection according to the operation of user to function input part 36.
The judged result of above-mentioned stage S39 is if above-mentioned control part 40 judges that the user is by requiring to remove the words of telephone operation to function input part 36, will control above-mentioned conversation connecting portion 26 and remove connection, and remove quiet (muting) state of above-mentioned Audio Signal Processing portion 20, then broadcast receiver broadcasting is converted to broadcast state (stage S40).
Below, with reference to the accompanying drawings another embodiment of the present invention is elaborated.
Fig. 4 is for possessing the structured flowchart of the audio system of telephone communication function according to another embodiment of the present invention.Have similar function to the inscape of first embodiment among Fig. 1 of the present invention and will give unified reference marks, and omit explanation it.
As shown in Figure 4, the audio system that possesses telephone communication function that another one embodiment of the present invention is alleged is separated respectively with audio devices 100 and telephone device 200.The data communication that above-mentioned audio devices 100 and telephone device 200 are realized each other by data communication connector 58.
Above-mentioned audio devices 100 comprises:
In addition, above-mentioned telephone device 200 comprises conversation connecting portion 26, dialing loop 28, microphone 30, conversation acoustic processing portion 32, telephony feature input part 54, phone control part 56.
The audio-frequency function input part 50 of above-mentioned audio devices 100 can be imported the operation control command that all audio signals about respective audio device 100 are play.By and above-mentioned telephone device 200 between data communication, the background sound call mode is set, with audio signal sound as a setting, with the synthetic output of conversation sound.
The audio frequency control part 52 of above-mentioned audio devices 100 is controlled the relevant all operations of voice playing of respective audio device 100 according to user's operation of above-mentioned audio-frequency function input part 50.Operation setting background sound call mode along with above-mentioned audio-frequency function input part 50, and the audio information signal that reads on control broadcast receiver broadcast singal or the audio recording medium, synthesize by the telephone speech of speech synthesiser 34, pass to the other side by microphone 30 and public switched telephone network with above-mentioned telephone device 200.
In addition, above-mentioned audio frequency control part 52 will be stored in the inner space by the telephone number information through the specific broadcast receiver broadcast program of knob 10 channel selections that additional information extraction unit 42 is extracted from the broadcast receiver play signal, then, when the respective broadcast program formally begins to carry out, above-mentioned telephone device 200 is provided with the words of broadcasting office call mode, Cun Chu broadcasting office telephone number information will offer above-mentioned telephone device 200 in advance, thereby can realize automatic dialing.
In addition, the telephony feature input part 54 of above-mentioned telephone device 200 has a plurality of function keys can carry out telephone number input carrying out the telephone relation function of this telephone device 200, and carries out to connect and open/a plurality of function keys of closed operation.For the telephone relation that can realize audience and broadcast program participates in program, possess single function key and be used for setting the broadcasting office call mode, the broadcasting office telephone number that utilizes above-mentioned audio devices to provide carries out single strong operation and dials automatically.
The phone control part 56 of above-mentioned telephone device 200 is set telephone office's call mode under the single key operation of above-mentioned telephony feature input part 54, by digital communication connector 58, obtain the broadcasting office telephone number of respective broadcast program from the audio frequency control part 52 of above-mentioned audio devices 100, by dialing loop 28 automatically dialing carry out telephone relation.
In addition, above-mentioned phone control part 56 is under the setting of the background sound call mode of above-mentioned audio devices 100, communicate by letter by the control that data communication connector 58 is realized with between the audio frequency control part 52, send/receive the speech synthesiser 34 of words voice signal by audio devices 100 to transmit, and synthesize with the audio signal of sound as a setting.
The present invention who as above operates is with corresponding audio system and coal gas induction system, the inductor of induction external circumstances such as fire induction system is connected, can the perception external circumstances according to the inductive operation of corresponding inductor, and by storing the phone of relevant departments such as fire brigade or police bureau in advance, automatically play connection and send signal, carry out the function that telephone connection is passed on the particular risk situation thereby can have with relevant department.
The present invention who has above-mentioned formation and operate as mentioned above, but be additional telephonic communication function of carrying out telephone relation in the audio plays system of broadcast receiver broadcasting or audio recording medium by public switched telephone network, with the audio signal of audio-source output as a setting sound synthesize with conversation sound, when telephone relation can be carried out, the broadcasting office telephone number relevant with broadcast program that provides in the receiving broadcast signal realized broadcast program and audience's participation by automatic dialing.Thereby can remove external noise, and with the background sound of audio-source, realize that by telephone relation the audience participates in program with the audio broadcasting program as high tone quality, can listen to the purpose of broadcasting simultaneously again.
Though the present invention describes with reference to current specific embodiment, but those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating the present invention, under the situation that does not break away from spirit of the present invention, also can make the variation and the modification of various equivalences, therefore, as long as variation, the modification to the foregoing description all will drop in the scope of claims of the present invention in connotation scope of the present invention.
Claims (6)
1. audio system that possesses the telephonic communication function comprises: channel selection/playing device that broadcast receiver is play, carry out the channel selection and the broadcast of broadcast receiver play signal; The media play processing unit reads the audio signal that writes down on the audio recording medium and plays; The audio output device of output audio signal; It is characterized in that, also comprise:
The function input unit, for audio system with audio output device that can output audio signal, the audio signal of voice playing signal or audio recording medium can be synthesized background sound, play call mode according to the background sound that user's operation can be set at when carrying out telephone relation;
The conversation jockey for carrying out being provided with the other side the telephone relation of background sound normally, is used to be provided with/remove the device that connects;
Dialing mechanism is used to put through the other side's phone and enters background sound broadcast call mode;
Speech synthesizing device, the broadcast receiver play signal of channel selection/playing device that above-mentioned broadcast receiver is play or the audio signal of media play processing unit are synthesized with the conversation voice signal;
The conversation sound processing apparatus carries out sound signal processing, from the tut synthesizer broadcast receiver play signal or audio information signal and the synthetic signal of voice signal of conversing is transported to the other side by microphone and public telephone network; And
Control device, play the setting of call mode according to the background sound of above-mentioned functions input unit, the broadcast receiver play signal of channel selection/playing device that above-mentioned broadcast receiver is play or the audio information signal of media play processing unit sound and conversation voice signal as a setting synthesize, and carry out telephone relation.
2. the audio system that possesses the telephonic communication function as claimed in claim 1, it is characterized in that: above-mentioned audio recording medium of including the audio information signal that synthesizes with above-mentioned conversation voice signal, can be the audio cassette that records audio-frequency information on the magnetic recording face, also can be the audio compact disk that is writing down audio-frequency information with the groove form; Above-mentioned media play processing unit is to be used for reading playback of audio information from audio cassette or audio compact disk.
3. audio system that possesses the telephonic communication function is characterized in that comprising:
The function input unit, for audio system with audio output device that can output audio signal, the audio signal of voice playing signal or audio recording medium can be synthesized background sound, play call mode according to the background sound that user's operation can be set at when carrying out telephone relation;
The additional information extraction element extracts the broadcasting office phone that is attached to the broadcast receiver broadcast program on the above-mentioned broadcast receiver play signal;
The telephone relation device according to the broadcasting office telephony mode of the above-mentioned functions input unit of setting, and carries out telephone relation according to the broadcasting office telephone number that extracts in the broadcast receiver broadcast singal, can realize broadcast program and audience's participation; And
Control device according to the broadcast office call mode of the above-mentioned functions input of setting, and dials according to above-mentioned broadcasting office telephone number information, is connected with broadcasting office and converses.
4. the audio system that possesses the telephonic communication function as claimed in claim 3 is characterized in that: above-mentioned control device is after being provided with call mode under the single key operation of above-mentioned functions input unit, according to the control of dialling of above-mentioned broadcasting office telephone number.
5. control method that possesses the audio system of telephonic communication function, described audio system has the channel selection playing function of broadcast receiver play signal and reads the audio-frequency information of audio plays recording medium, and possesses the function that just can carry out telephone relation by public switched telephone network, it is characterized in that described control method comprised with the next stage:
Phase I, with the audio-source of broadcast receiver broadcast singal or audio information signal as a setting sound synthesize with conversation sound, and the background sound that is set to carry out telephone relation is play call mode;
Second stage, selection is applied as the audio-source of background sound;
Phase III, dial the other side's telephone number;
The quadravalence section, connect the other side's phone after, will above-mentioned selecteed audio source signal as a setting sound synthesize with the voice signal of conversing and spread out of; And
Five-stage after hanging up with the other side's phone, finishes the synthetic of audio source signal and conversation voice signal.
6. control method that possesses the audio system of telephonic communication function, described audio system has the channel selection playing function of broadcast receiver play signal and reads the audio-frequency information of audio plays recording medium, and possesses the function that just can carry out telephone relation by public switched telephone network, it is characterized in that described control method comprised with the next stage:
Phase I, the telephone number of the broadcasting office of the broadcast receiver broadcast program of specific channel appended to the broadcast receiver play signal as additional information after, the telephone number information and the storage of extracting above-mentioned broadcasting office;
Second stage in order to realize according to user's operation participating in broadcast program by telephone relation, is set the broadcasting office call mode; And
Phase III, dial according to the above-mentioned broadcasting office telephone number information that is extracted, connect phone with broadcasting office.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101321370B (en) * | 2007-06-08 | 2013-03-27 | 中国移动通信集团公司 | Communication processing method and device |
| CN104348990A (en) * | 2014-10-27 | 2015-02-11 | 广州市迪士普音响科技有限公司 | Mobile phone remote wireless audio and video playing control system |
| CN108737935A (en) * | 2017-04-24 | 2018-11-02 | 蒂雅克股份有限公司 | Audio devices |
| CN112533056A (en) * | 2019-09-17 | 2021-03-19 | 海信视像科技股份有限公司 | Display device and sound reproduction method |
-
2003
- 2003-11-24 CN CN 200310112357 patent/CN1622582A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101321370B (en) * | 2007-06-08 | 2013-03-27 | 中国移动通信集团公司 | Communication processing method and device |
| CN104348990A (en) * | 2014-10-27 | 2015-02-11 | 广州市迪士普音响科技有限公司 | Mobile phone remote wireless audio and video playing control system |
| CN108737935A (en) * | 2017-04-24 | 2018-11-02 | 蒂雅克股份有限公司 | Audio devices |
| JP2018186320A (en) * | 2017-04-24 | 2018-11-22 | ティアック株式会社 | Audio device |
| US10924706B2 (en) | 2017-04-24 | 2021-02-16 | Teac Corporation | Audio device |
| CN112533056A (en) * | 2019-09-17 | 2021-03-19 | 海信视像科技股份有限公司 | Display device and sound reproduction method |
| CN112533056B (en) * | 2019-09-17 | 2022-10-28 | 海信视像科技股份有限公司 | Display device and sound reproduction method |
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