CN103379367A - Television advertisement automatic switchover system based on smart mobile phone - Google Patents
Television advertisement automatic switchover system based on smart mobile phone Download PDFInfo
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- CN103379367A CN103379367A CN2012102015233A CN201210201523A CN103379367A CN 103379367 A CN103379367 A CN 103379367A CN 2012102015233 A CN2012102015233 A CN 2012102015233A CN 201210201523 A CN201210201523 A CN 201210201523A CN 103379367 A CN103379367 A CN 103379367A
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Abstract
Provided is a television advertisement automatic switchover system based on a smart mobile phone. The smart mobile phone comprises a mobile phone processing module, a storage module and a network module, wherein machine codes of a set top box are stored in the storage module. The system further comprises a control converter and a server, wherein the control converter comprises an infrared emission module. The network module sends a television station selected by a user to the server, and the server obtains time information of television advertisements inserted and broadcast in the television station; when the television station starts to insert and broadcast the television advertisements, a television station switchover command is sent to the network module, the mobile phone processing module parses the television station switchover command into television channel switchover control signals according to the machine codes of the set top box, and the television channel switchover control signals are sent to the set top box through the infrared emission module; when the television station stops inserting and broadcasting the television advertisements, a television station return command is sent to the network module, the mobile phone processing module parses the television station return command into television channel return control signals according to the machine codes of the set top box, and the television channel return control signals are sent to the set top box.
Description
[technical field]
The invention belongs to wireless communication technology field, the present invention relates to a kind of system based on smart mobile phone automatic switchover television advertising.
[background technology]
All be to receive the digital signal that broadcast television company sends by set-top box in the time of present existing TV watching TV programme, and after decoding, analog signal sent to TV.Set-top box is the same with TV, also carries out tuning and channel selection by remote control control TV, can also edit the sequence number of program by remote controller, and the program that oneself is liked can be organized in first group of sequence number, and other programs are organized in another group sequence number.Body in set-top box also is provided with button, for being used for channel selection when remote controller can't work.
Set-top box is when playing TV, TV signal is the Streaming Media signal that sends by coaxial cable from broadcast television company, TV station makes a profit by intercut television advertising when playing TV programme, and TV station is for profit-seeking, usually intercut a large amount of advertisements in the centre of TV programme, this has wasted the time that much televiews to spectators, simultaneously, now a lot of local broadcasting stations are for profit-seeking, intuitive knowledge dies out, the waste advertisements of playing a lot of sham publicities and children being harmful to, this has very negative impact for the teenager who often televiews, on the other hand, government department lacks supervision, so that these waste advertisements overflow, this life on the common people has brought no small impact.
If running into TV station in TV reception, spectators break for commercialsy; the manual platform that changes is selected in the capital; but that of the program of watching before after having changed platform, usually can having forgotten after advertisement plays, to turn back to timely; caused missing the highlight of the ensuing broadcast of original TV station; occur in order to solve the problem of missing TV programme, existing technology is, need to be on remote controller setting-up time; when having arrived this time, automatically switch on this channel of setting.Need to know in advance by the method when program can begin, generally speaking, be difficult to know in advance in the time that TV programme breaks for commercialsy, so, also just be difficult to pass through automatically switching TV channel when TV programme breaks for commercialsy of the method, simultaneously automatic switchback television channel after the television advertising broadcast is finished.On the other hand, if go to set television channel switching time by spectators, it is more loaded down with trivial details to seem, this technology also only only is suitable for reminding some TV programme of oneself liking to begin to people, need to begin to have watched.
Want to allow people can after advertisement insertion is finished, switch to accurately the channel of original TV reception, uncontrollable by machine itself, because it can accurately not know time and opportunity that TV station breaks for commercialsy, only by tele-control system, just can finish by long-range server, television set or the set-top box that must control a plurality of families by long-range server just can reach maximizing efficiency, want television set or set-top box by a plurality of families of server controls, the address of each TV or set-top box be must know, each TV or the in progress content of TV program of set-top box also needed simultaneously to know.
Existing technology all arranges a module in set-top box or television set, be used for obtaining the content of TV program information that the user is watching, and then by network the content of TV program information that this user watches is sent to server, then server sends the instruction that television channel switches to set-top box or television set again.For this technology, need to when TV or set-top box are dispatched from the factory, preset this module, and the network communication module need to be set.Obviously this technology is a very difficult thing for the common machine top box or the TV (without this module and mixed-media network modules mixed-media) that generally adopt in the market.Simultaneously in the prior art, the method that is used for obtaining the content of TV program information that the user watching has the audio-video signal that adopts the content of TV program that analysis user watching, the audio-video signal play this moment in this signal and the server compared draw, this technical costs is high, promotes relatively difficulty.
On the other hand: along with the development of 3C technology, particularly smart mobile phone is more and more universal, so that realize possibility by mobile phone control household electrical appliances, namely only need to one cover software be installed at smart mobile phone and can realize mobile phone control household electrical appliances, and control household electrical appliances in this way so that smart mobile phone can be used as general remote controller and uses, so can be very convenient, and in the remote controller situation that often difficulty is looked for when in use, control TV programme with smart mobile phone and switch still very easily.But all smart mobile phones all do not have infrared module at present, thus need to infrared module be set by external equipment, but because existing Mobile phone data interface shape and front line are all different, be difficult to unification, so external equipment is difficult to be applicable to all mobile phones.
[summary of the invention]
Purpose of the present invention is exactly the problem that exists in order to solve prior art, has proposed a kind of system based on smart mobile phone automatic switchover television advertising.
Mentality of designing of the present invention is as follows:
The employed set-top box of existing most of common people or television set all have the infrared remote control interface, and without network transmission module, also without the content of TV program acquisition module, on the basis of existing set-top box and TV, only just can reach the automatic switchover of control TV programme by the external interface of set-top box or television set, to be a scheme with low cost, this technology also will be promoted in market than being easier to.Existing infrared remote control interface is controlled television set or set-top box be used to being convenient for people to by remote controller, if we are set up in parallel a receiver on the infrared signal receiving port next door of set-top box or TV, when set-top box or TV obtain the infrared control signal of remote controller, this receiver also can obtain the remote controller infrared control signal, and can also decode to the infrared control signal that remote controller sends by this receiver, so just infrared control signal oppositely can be compiled the control command of television set or set-top box.And want infrared control signal is decoded, we just must know user's television set or the model of set-top box, because the model correspondence of this television set or set-top box machine code in the infrared control signal coding.After this infrared control signal oppositely being compiled into the control command of television set or set-top box, if change the platform instruction in this control command, change the platform instruction and comprise that the employing numerical key changes platform, also comprise and adopt directionkeys to change platform, for adopting directionkeys to change platform, if the original tv channel that set-top box or television set and receiver stop is inconsistent, will appear at so television set or set-top box and the inconsistent situation of the resulting television channel of receiver behind the platform of changing.So, need to set-top box or television set when channel selection begins and the television channel that stops of receiver be consistent.Television channel and TV station set up relatedly comes by television channel lists, so also need to make the interior television channel lists of set-top box and the television channel lists in the receiver to be consistent.If what program each television channel plays in which time is as can be known in server, so thereby the switching that just can control accordingly user's television channel reaches the purpose of avoiding advertisement.Yet, because causing change the difference of platform instruction (owing to do not know initial channel sequence number, when people with directionkeys channel selection time will occur can't accurately know user-selected be the problem of which channel) and television channel lists by the knob selecting broadcasting operation to the editor of program and people on TV or set-top box, people cause the TV programme of the received user selection of TV programme that the user watches and receiver inconsistent.So address the above problem.We have proposed the following system based on smart mobile phone automatic switchover television advertising.
On the other hand: although the data-interface of present existing mobile phone is all different, its audio interface all is identical, or is the 2.5mm audio interface, or is the 3.5mm audio interface, and the audio interface of present most earphone also all is 3.5mm.So by outer red sending module control signal is sent to the infrared receiving device of television set again and is best scheme by the infrared control signal that infrared receiving module receives remote controller by audio interface output control signal.This had both solved infrared sending module and the general problem that is connected of infrared receiving module and smart mobile phone, had also solved the problem of smart mobile phone without infrared sending module and infrared receiving module.
Because the principle of controller top box and control TV switching TV channel is close; the below sets forth concrete technical scheme of the present invention as an example of set-top box example; should be understood that; the scope that the present invention protects not only is confined to lead to controlled the set-top box realization based on the system of smart mobile phone automatic switchover television advertising, also comprised by the system of control television set realization based on smart mobile phone automatic switchover television advertising.
Concrete technical scheme of the present invention is as follows:
The invention provides a kind of system based on smart mobile phone automatic switchover television advertising, described smart mobile phone comprises the handset processes module, memory module and mixed-media network modules mixed-media, it is characterized in that, store the machine code of set-top box in the memory module of described mobile phone, in the described mobile phone control program is installed, this system also comprises control transducer and server, described control transducer comprises infrared transmission module, the mixed-media network modules mixed-media of described mobile phone sends to server with the TV station of user selection, server obtains the temporal information that this TV station intercuts television advertising, when this TV station begins to intercut television advertising, mixed-media network modules mixed-media to mobile phone sends the instruction of switching TV station, the instruction that the processing module of described mobile phone will be switched TV station according to the machine code of the set-top box of storing in the memory module resolves to the control signal of switching TV channel, and send to set-top box by infrared transmission module, when this TV station finishes to intercut television advertising, mixed-media network modules mixed-media to mobile phone sends the instruction of returning TV station, the instruction that the processing module of described mobile phone will be returned TV station according to the machine code of the set-top box of storing in the memory module resolves to the control signal of returning television channel, and sends to set-top box by infrared transmission module.
Described mobile phone also comprises the first bluetooth module, described control transducer also comprises the second bluetooth module, described the first bluetooth module and the second bluetooth module are set up bluetooth communications link, described mobile phone sends to the second bluetooth module with control signal by the first bluetooth module, and described the second bluetooth module is transmitted to infrared transmission module with control signal again.
Described control transducer comprises the audio connector that is connected with the audio interface of mobile phone, is used for obtaining described audio analog signals; The audio decoder module is used for the audio analog signals that audio interface is obtained is decoded, described control transducer also comprises single-chip microcomputer, A/D conversion circuit and power module, described A/D conversion circuit converts the rear audio analog signals of audio decoder module decoding to digital controlled signal, and described single-chip microcomputer converts digital controlled signal to infrared control signal.
Described audio interface comprises 2.5mm audio interface and 3.5mm audio interface.
Described power module is battery.Described control transducer also comprises for the charging inlet that charges to power module, for the battery capacity indication lamp of display power supply module and the button that is used for the opening and closing of control power module.
Described processing module is obtained the start-up command that the user inputs at mobile phone, and the processing module combination is stored in the starting-up signal of the machine code generation controller top box of the set-top box in the memory module, and sends to set-top box by infrared transmission module.
After described processing module was obtained the instruction of Intelligent set top box start, processing module generated the control signal of initialization television channel in conjunction with the machine code of set-top box, and sent to set-top box by infrared transmission module.
Described control transducer also comprises infrared receiving module, described infrared receiving module is used for receiving the control signal that remote controller sends, this control signal also sends to set-top box, described processing module is obtained described control signal, and according to the machine code that is stored in the set-top box in the memory module described control signal is resolved to and to control instruction;
After obtaining the start-up command that remote controller sends to set-top box, processing module generates the instruction of an initialization television channel, and sends the instruction of initialization television channel to set-top box by infrared transmission module;
Obtain the channel selection instruction that remote controller sends, the corresponding TV station of the sequence number title that processing module is found out described television channel according to pre-stored television channel lists in described memory module;
The mixed-media network modules mixed-media of described mobile phone sends to server with the TV station of user selection.
Described " sending the instruction of initialization television channel by infrared transmission module to set-top box " is: send the instruction of selecting at random arbitrary television channel sequence number to set-top box by infrared transmission module.
Described " sending the instruction of initialization television channel by infrared transmission module to set-top box " also can be: send the instruction of selecting arbitrary television channel sequence number that the user likes to set-top box by infrared transmission module.Arbitrary television channel that the user likes can arrange the instruction of liking television channel by obtaining the user, also can obtain by the television channel sequence number that the analytic statistics user often sees.
Described mixed-media network modules mixed-media comprises the WiFi module or/and mobile communication module, described WiFi module is connected with household radio WiFi router, the machine code of the mixed-media network modules mixed-media of described mobile phone downloading machine top box from server is tabulated in the mobile phone browser, and mobile phone obtains the machine code of the set-top box that the user selects and is stored in the memory module of mobile phone from the browser of mobile phone.
After the machine code of described set-top box was stored in memory module, the processing module of mobile phone generated the instruction of initialization television channel lists, and the instruction of described initialization television channel lists sends to set-top box by infrared transmission module; Simultaneously, mixed-media network modules mixed-media obtains the initial television channel lists that the machine code with this set-top box is complementary and initial television channel lists is stored in the memory module from server.
Described infrared receiving module also is used for receiving the instruction of editor's television channel lists, the processing module of mobile phone is upgraded television channel lists in conjunction with the instruction of initial television channel lists and in-edit channel list, and new television channel lists is stored in the memory module.
Described to obtain the time information that begins to break for commercialsy when this TV station plays TV programme and obtain this TV station time information that finishes that breaks for commercialsy be to get by the Promgramming timetable analysis of obtaining TV station, also can get by obtaining artificial triggering signal.
The technique effect that the present invention is useful is:
The present invention is by using present smart mobile phone, can realize by long-range server set-top box being controlled in conjunction with a control transducer again, and method is simple, and is with low cost, and along with the popularizing of smart mobile phone, the universal of market is easier to.
Compare by additive method and obtain the television channel sequence number that the user watches, the present invention is after obtaining start-up command that remote controller sends to set-top box or smart mobile phone and opening control program, can obtain more accurately the television channel sequence number that the user watches by an infrared transmission module to the instruction that set-top box sends the initialization television channel, method is simple, same lower cost.
The machine code of set-top box of the present invention is downloaded in the smart mobile phone by network by smart mobile phone and stores, because smart mobile phone has possessed the hardware devices such as screen and operation keyboard, these hardware devices have been used just, so very convenient, with low cost when the machine code of downloading machine top box.
When first use control transducer of the present invention and smart mobile phone controller top box carry out the television advertising switching, the identification code that needs the selector top box, can be by the set-top box of control transducer and the distinguishing control different brands of smart mobile phone and model, and so that processing cost and use cost are cheap, on the other hand, just when using first with the television channel lists initialization, thereby can obtain accurately user-selected television channel sequence number after can be after the user edits television channel lists.Owing to selected after the identification code of set-top box, the control transducer can become the infrared channel selection compiling of instruction of user remote controller user's selection television channel sequence number instruction and the infrared control signal that can identify that the control command of remote server is converted to set-top box simultaneously.
On the whole, the present invention has utilized very simple method and very cheap cost can be implemented in the technology that realizes the automatic switchover television advertising on existing set-top box or the television set, and applied widely, business promotion is got up than being easier to.
[description of drawings]
Fig. 1 is that the embodiment of the invention 1 is based on the system configuration block diagram of smart mobile phone automatic switchover television advertising;
Fig. 2 is that the embodiment of the invention 2 is based on the system configuration block diagram of smart mobile phone automatic switchover television advertising;
Fig. 3 is that the embodiment of the invention 3 is based on the system configuration block diagram of smart mobile phone automatic switchover television advertising.
[embodiment]
For the purpose, technical scheme and the advantage that make invention is clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that embodiment described herein only in order to explain the present invention, is not used for limiting the present invention.
Embodiment 1
As shown in Figure 1, present embodiment provides a kind of system based on smart mobile phone automatic switchover television advertising.This system comprises smart mobile phone 11 and server 12, described smart mobile phone comprises a mobile phone processing module 111, memory module 112, mobile communication module 113, WiFi module 114, GPS module 115, audio-frequency module 116, bluetooth module 117 and audio interface, store the machine code of set-top box in the memory module 112 of described mobile phone, this machine code is stored in the memory module 112 of mobile phone by dual mode, the first is: set up communication link by WiFi module 114 or mobile communication module 113 with server, mobile phone supplies user selection by the machine code tabulation of browser downloading machine top box from server, brand and model that user selection is identical with own home's set-top box, the brand of this set-top box/model correspondence the machine code of set-top box, has chosen the brand of set-top box and the machine code that model has just chosen set-top box; The second is that handset processes module 111 is obtained the location geographical location information of GPS module, obtains the machine code of the set-top box corresponding with this geographical position according to described geographical location information.So the reason of way is, the set-top box in each city or area is by same broadcast television company operation, cheap for the convenience managed and operating cost, what it generally adopted is the set-top box of same brand and model, so, just can know machine code in the employed set-top box of user of this area by obtaining geographical position information.
In the described mobile phone control program is installed, mobile phone can be transformed into control command with user's key command by starting this control program.
This system also comprises control transducer 13, described control transducer comprises infrared transmission module 131, the audio connector that is connected with the audio interface of mobile phone, audio decoder module 132, single-chip microcomputer 133, A/D conversion circuit 134 and power module, those of ordinary skill in the art is known, this control transducer also is included as the charging circuit of power module charging, be used for the charging inlet to the power module charging, the button (these parts are not shown at Fig. 1) that is used for the battery capacity indication lamp of display power supply module and is used for the opening and closing of control power module, described audio interface is 2.5mm or 3.5mm audio interface, and described power module is lithium battery.The processing module of described mobile phone is transformed into the control command of numeral the control signal of simulation and exports to control transducer 13 from audio interface after audio-frequency module is processed as a result, the audio connector of described control transducer obtains to be given audio decoder module 132 after the audio signal of described simulation and processes, described audio decoder module 132 is given A/D conversion circuit 134 with the control signal of simulation and is processed, A/D conversion circuit is transformed into digital controlled signal with analog control signal and gives single-chip microcomputer 133 processing, and described single-chip microcomputer 133 is transformed into infrared control signal with digital controlled signal and sends to set-top box by infrared transmission module 131.
Described control command comprises the instruction of channel selection, after the processing module of smart mobile phone resolves to TV station's title of user selection with the instruction of channel selection on the one hand, infrared transmission module by the control transducer sends to set-top box 14 again, on the other hand, also the instruction of channel selection is passed through the mobile communication module 113 of mobile phone, the mixed-media network modules mixed-medias such as WiFi module 114 or bluetooth module 117 send to remote server 12, server obtains TV station's title of the selection of mobile phone transmission, and obtain the temporal information that this TV station breaks for commercialsy when playing TV programme, when this TV station begins to intercut television advertising, mixed-media network modules mixed-media to mobile phone sends the instruction of switching TV station, the instruction that the processing module of described mobile phone will be switched TV station according to the machine code of the set-top box of storing in the memory module resolves to the control signal of switching TV channel, and send to set-top box by infrared transmission module, when this TV station finishes to intercut television advertising, mixed-media network modules mixed-media to mobile phone sends the instruction of returning TV station, the instruction that the processing module of described mobile phone will be returned TV station according to the machine code of the set-top box of storing in the memory module resolves to the control signal of returning television channel, and sends to set-top box by infrared transmission module.
The processing module of described mobile phone is to reach according to the television channel lists in the memory module that is stored in mobile phone with TV station's title that the instruction of channel selection resolves to user selection, each television channel correspondence the title of each TV station in the tabulation of television channel, and the selection television channel instruction correspondence that mobile phone produces by control program the instruction of the TV station of selecting.TV station's title in the set-top box in order to make the television channel correspondence of selecting at mobile phone, need to make the television channel lists on the mobile phone identical with the television channel lists of set-top box, and for the set-top box of same brand and model, its initial television channel lists be identical (namely by the automatic search program then the television channel lists that obtains of program auto-sequencing be identical), so before using smart mobile phone controller top box, the television channel lists that needs the initialization set-top box, and the initial television channel lists of storing on the mobile phone can be downloaded from server.
After smart mobile phone is opened control program, need to also initial television channel lists be stored in the memory module 112 by the initial television channel lists of WiFi module 114, bluetooth module 117 or mobile communication module 113 downloading machine top box from server 12, the processing module 111 of mobile phone generates the instruction of initialization television channel lists simultaneously, and the instruction of this initialization television channel lists sends to set-top box by infrared transmission module 131.
In order to prevent because of set-top box because the television channel that the channel selection button above the artificial manual manipulation set-top box causes the TV television channel that smart mobile phone stops after closing and set-top box to stop is inconsistent, and the TV station and the inconsistent situation appearance of in progress TV programme that cause when adopting smart mobile phone to adopt directionkeys to select television channel, occurring the selection that smart mobile phone resolves, so at every turn when using smart mobile phone control set-top-box opening, the television channel that needs the initialization set-top box, concrete method is: send the instruction of selecting at random arbitrary television channel sequence number to set-top box by infrared transmission module.Or, send to select the instruction of arbitrary television channel sequence number that the user likes to set-top box by infrared transmission module.Arbitrary television channel that the user likes can arrange the instruction of liking television channel by obtaining the user, also can obtain by the television channel sequence number that the analytic statistics user often sees.
Concrete is: after described processing module 111 was obtained the instruction of Intelligent set top box start, processing module 111 generated the control signal of initialization television channel in conjunction with the machine code of set-top box, and sent to set-top box by infrared transmission module 131.
Embodiment 2
In the above-described embodiments, smart mobile phone can the controller top box the task such as channel selection, initialization television channel, but sometimes, set-top box also can be controlled by remote controller, after adopting remote controller controller top box, the channel selection operation of set-top box is not obtained by smart mobile phone, television channel and the inconsistent situation of the selected television channel of remote controller selected in then can smart mobile phone, this will give next step, server brings mistake to the instruction that smart mobile phone issues switching TV channel, so need to obtain the control command of remote controller.
The infrared control signal of remote controller can be by an infrared receiving module, decode by signaling conversion circuit and to this control signal and can know its infrared control instruction, so only need this infrared receiving module setting is set-top box position side by side, all can be received by set-top box and this infrared receiving module with the infrared signal that guarantees remote controller.
So, as shown in Figure 2, described control transducer 13 also comprises an infrared receiving module 135, described infrared receiving module obtains the infrared control signal of remote controller 15 and this control signal is carried out the signal conversion through A/D conversion circuit 134, and then through after single-chip microcomputer 133 processing, send to the processing module 111 of smart mobile phone by audio connector 132, described processing module 111 resolves to described control signal according to the machine code that is stored in the set-top box in the memory module 112 and controls instruction again.When described when controlling instruction and being the channel selection instruction, processing module 111 is found out the corresponding TV station of the sequence number title of described television channel according to pre-stored television channel lists in described memory module 112, then the mixed-media network modules mixed-media of described mobile phone (WiFi module 114, bluetooth module 117 or mobile communication module 113) sends to server with the TV station of user selection, and then server switches according to the television channel of the control user of the TV station of user selection when the TV reception.
Described control instruction also can be editor television channel lists instruction, the processing module 111 of mobile phone is in conjunction with the instruction renewal television channel lists that is stored in initial television channel lists and in-edit channel list in the memory module 112, and new television channel lists is stored in the memory module 112.
When again adopting smart mobile phone controller top box, the processing module 111 of smart mobile phone is called new television channel lists the television channel of user selection is transformed into user-selected TV station's title.
Because control transducer 13 and smart mobile phone 11 are connected by audio interface, so need when in use to prevent next door in set-top box by the smart mobile phone that will be connected with control transducer 13, and can only control television channel selection this moment by remote controller, very inconvenient by smart mobile phone control television channel selection, but because smart mobile phone is provided with bluetooth module 117, so this smart mobile phone also can be set up the man-to-man communication link of bluetooth by bluetooth module with an other smart mobile phone, relend the smart mobile phone that helps Bluetooth signal still control command can be sent to be arranged on the set-top box next door by other smart mobile phone.
Embodiment 3
In above-described embodiment 2, exchanges data between smart mobile phone 11 and the control transducer 13 is undertaken by audio interface, for fear of cause the selected television channel of smart mobile phone and set-top box inconsistent situation to occur because using a teleswitch channel selection, then need smart mobile phone 11 is placed on the next door of set-top box, this is for no smart mobile phone 11, can play the effect of twice laid, if but use the mobile phone electric connection words to call to say for also needing, then can cause very inconvenient.
So present embodiment provides a kind of control transducer 13, as shown in Figure 3, this control transducer 13 is set up bluetooth communications link with smart mobile phone by bluetooth module.We are referred to as the first bluetooth module with the bluetooth module 117 of smart mobile phone 11, the bluetooth module of control transducer 13 is referred to as the second bluetooth module 136, this control transducer 13 also comprises infrared transmission module 131 except comprising the second bluetooth module 136, infrared receiving module 135 and process chip 137, the infrared control signal that the remote controller that infrared receiving module 135 receives sends sends to smart mobile phone 11 by the second bluetooth module 136 after processing through process chip 137, the control command of smart mobile phone also sends to control transducer 13 by bluetooth module 117, and described the second bluetooth module 136 sends to set-top box 134 through passing through infrared transmission module 131 after process chip 137 processing after obtaining described control command again.
In use, the control transducer need to be placed in the next door of set-top box, so that remote controller is when sending infrared control signal to set-top box, described infrared control signal also can be received by the infrared receiving module of control transducer.Although the infrared receiving port of set-top box is placement arranged side by side with the infrared receiving port of control transducer when placing like this, but because the control transducer need not to move, so the control transducer can directly connect mains-supplied by power supply changeover device, both can avoid frequent charging, also can be for infrared transmission module provide permanent high-power electric energy, the infrared ray of the infrared transmission module emission of control transducer can be through arriving the infrared receiving port of set-top box after the reflection.
Above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although with reference to preferred embodiment the present invention is had been described in detail, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement technical scheme of the present invention, and not breaking away from the spirit and scope of technical solution of the present invention, it all should be encompassed in the middle of the claim scope of the present invention.
Claims (10)
1. system based on smart mobile phone automatic switchover television advertising, described smart mobile phone comprises the handset processes module, memory module and mixed-media network modules mixed-media, it is characterized in that, store the machine code of set-top box in the memory module of described mobile phone, this system also comprises control transducer and server, described control transducer comprises infrared transmission module, the mixed-media network modules mixed-media of described mobile phone sends to server with the TV station of user selection, server obtains the temporal information that this TV station intercuts television advertising, when this TV station begins to intercut television advertising, mixed-media network modules mixed-media to mobile phone sends the instruction of switching TV station, the instruction that the processing module of described mobile phone will be switched TV station according to the machine code of the set-top box of storing in the memory module resolves to the control signal of switching TV channel, and send to set-top box by infrared transmission module, when this TV station finishes to intercut television advertising, mixed-media network modules mixed-media to mobile phone sends the instruction of returning TV station, the instruction that the processing module of described mobile phone will be returned TV station according to the machine code of the set-top box of storing in the memory module resolves to the control signal of returning television channel, and sends to set-top box by infrared transmission module.
2. the system based on smart mobile phone automatic switchover television advertising according to claim 1, it is characterized in that, described mobile phone also comprises the first bluetooth module, described control transducer also comprises the second bluetooth module, described the first bluetooth module and the second bluetooth module are set up bluetooth communications link, described mobile phone sends to the second bluetooth module with control signal by the first bluetooth module, and described the second bluetooth module is transmitted to infrared transmission module with control signal again.
3. the system based on smart mobile phone automatic switchover television advertising according to claim 1 is characterized in that, described control transducer comprises the audio connector that is connected with the audio interface of mobile phone, is used for obtaining described audio analog signals; The audio decoder module is used for the audio analog signals that audio interface is obtained is decoded, described control transducer also comprises single-chip microcomputer, A/D conversion circuit and power module, described A/D conversion circuit converts the rear audio analog signals of audio decoder module decoding to digital controlled signal, and described single-chip microcomputer converts digital controlled signal to infrared control signal.
4. the system based on smart mobile phone automatic switchover television advertising according to claim 3 is characterized in that, described audio interface comprises 2.5mm audio interface and 3.5mm audio interface.
Described power module is battery.Described control transducer also comprises for the charging inlet that charges to power module, for the battery capacity indication lamp of display power supply module and the button that is used for the opening and closing of control power module.
5. arbitrary described system based on smart mobile phone automatic switchover television advertising according to claim 1-4, it is characterized in that, described processing module is obtained the start-up command that the user inputs at mobile phone, the processing module combination is stored in the starting-up signal of the machine code generation controller top box of the set-top box in the memory module, and sends to set-top box by infrared transmission module.
6. the system based on smart mobile phone automatic switchover television advertising according to claim 5, it is characterized in that, after described processing module is obtained the instruction of control Intelligent set top box start, processing module generates the control signal of initialization television channel in conjunction with the machine code of set-top box, and sends to set-top box by infrared transmission module.
7. the system based on smart mobile phone automatic switchover television advertising according to claim 6, it is characterized in that, described control transducer also comprises infrared receiving module, described infrared receiving module is used for receiving the control signal that remote controller sends, this control signal also sends to set-top box, the processing module of described mobile phone is obtained described control signal, and according to the machine code that is stored in the set-top box in the memory module described control signal is resolved to and to control instruction;
After obtaining the start-up command that remote controller sends to set-top box, processing module generates the instruction of an initialization television channel, and sends the instruction of initialization television channel to set-top box by infrared transmission module;
Obtain the channel selection instruction that remote controller sends, the corresponding TV station of the sequence number title that processing module is found out described television channel according to pre-stored television channel lists in described memory module;
The mixed-media network modules mixed-media of described mobile phone sends to server with the TV station of user selection.
8. the system based on smart mobile phone automatic switchover television advertising according to claim 7, it is characterized in that, described mixed-media network modules mixed-media comprises the WiFi module or/and mobile communication module, described WiFi module is connected with household radio WiFi router, the machine code of the mixed-media network modules mixed-media of described mobile phone downloading machine top box from server is tabulated in the mobile phone browser, and mobile phone obtains the machine code of the set-top box that the user selects and is stored in the memory module of mobile phone from the browser of mobile phone.
9. the system based on smart mobile phone automatic switchover television advertising according to claim 8, it is characterized in that, after the machine code of described set-top box is stored in memory module, the processing module of mobile phone generates the instruction of initialization television channel lists, and the instruction of described initialization television channel lists sends to set-top box by infrared transmission module; Simultaneously, mixed-media network modules mixed-media obtains the initial television channel lists that the machine code with this set-top box is complementary and initial television channel lists is stored in the memory module from server.
10. the system based on smart mobile phone automatic switchover television advertising according to claim 9, it is characterized in that, described infrared receiving module also is used for receiving the instruction of editor's television channel lists, the processing module of mobile phone is upgraded television channel lists in conjunction with the instruction of initial television channel lists and in-edit channel list, and new television channel lists is stored in the memory module.
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| CN201210201523.3A CN103379367B (en) | 2012-06-07 | 2012-06-07 | Television advertisement automatic switchover system based on smart mobile phone |
| CN201610298743.0A CN105744320B (en) | 2012-06-07 | 2012-06-07 | A kind of system automatically switching television advertising based on smart phone |
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