CN102385887A - Playing device and related method - Google Patents
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- CN102385887A CN102385887A CN2010102761808A CN201010276180A CN102385887A CN 102385887 A CN102385887 A CN 102385887A CN 2010102761808 A CN2010102761808 A CN 2010102761808A CN 201010276180 A CN201010276180 A CN 201010276180A CN 102385887 A CN102385887 A CN 102385887A
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Abstract
The invention relates to a playing device and a related method. The playing device can be used for learning a remote control signal sent by a remote controller of each signal source device in a learning mode. After completing learning, the playing device can operate in an automatic switching mode. When a user the remote controller of any one signal source device to remotely control the signal source device, the playing device is automatically switched to the signal source device to play a source signal provided by the signal source device.
Description
Technical field
The present invention is relevant for a kind of playing device and correlation technique, refers to a kind ofly in the system of news source apparatus and playing device especially, and the telepilot of news source apparatus capable of using carries out the playing device and the correlation technique of remote control.
Background technology
Change in modern times in the information society, various data, information, news, knowledge, suggestion, the intention that appear with sound or image form can be carried in electronic medium/multi-medium data; Play System then can be with these media/multimedia data of audio-visual broadcast/reproduction.Comprise news source apparatus and playing device in the Play System.The news source apparatus provides multi-medium data with the source signal that comes as playing device, and playing device then is provided with loudspeaker and even display panel or the like, and source signal converts sound and image in the future.
Because popularizing with flourish of present information, the kind of news source apparatus also becomes more diverse.For example, the news source apparatus can be the multi-functional laser disc of numerical digit (DVD) CD-ROM device with DVR, Blu-ray Disc machine and blue light DVR, by box on the modulating/demodulating device (modem) of wired and/or wireless network receiving multimedia data and the machine, by the multimedia player that reads multi-medium data in hard disk/flash memory/storage card, Game device main frame (game console) and even digital still camera, shoot with video-corder projector (camcorder) and have mobile phone and hand-held device of audio-visual output function or the like.Playing device then can be sound equipment, monitor (monitor), TV, projector or the like.
For adapting to multiple different news source apparatus, the input interface of modern playing device is provided with a plurality of input ends, to couple a plurality of different news source apparatus.The user can indicate playing device will switch to which input end, comes source signal to receive and to play the multimedia that is provided by correspondence news source apparatus from this input end.But, concerning the user, the control mode that switch in the manual news of this kind source is inconvenience quite.For example, if the user will play the multi-medium data that the first news source apparatus provides, the user will begin to provide source signal with the telepilot control first news source apparatus of the first news source apparatus; If the power supply of playing device is not opened, also will be with the telepilot controls playing device power-on of playing device.Then, make playing device switch the pairing input end of news source to the first news source apparatus with the telepilot of playing device again, make playing device can receive and play the source signal that comes that the first news source apparatus provides.If the user will be switched the multi-medium data of playing the second news source apparatus; The user not only will be with the telepilot control second news source apparatus running of the second news source apparatus; Also to interrogate source apparatus with the telepilot switching news source to the second of playing device once again; Just can make playing device begin to play the source signal that comes that the second news source apparatus provides, the member in the family must be remembered that the pairing input end of various news source apparatus, efficient that could accelerated operation.In other words, in the whole playing flow of using Play System, the user will use the telepilot of playing device and the telepilot of each news source apparatus voluntarily alternately, makes playing flow complicated and very unfriendly.
Summary of the invention
In order to overcome the aforesaid drawbacks of known technology, the present invention proposes a kind of playing device and correlation technique of the news source apparatus that automaticallyes switch.Playing device of the present invention can be learnt the remote signal that telepilot sent by each news source apparatus.For example, each is interrogated on the telepilot of source apparatus has a broadcast button; The user presses broadcast button on the telepilot of the first news source apparatus; The remote-controlled first news source apparatus begins to playing device the source signal that comes that carries multi-medium data to be provided, and presses its broadcast button at the telepilot of the second news source apparatus and then makes the second news source apparatus begin the source signal that comes that provides corresponding.Playing device of the present invention can be learnt the remote signal that two telepilots are sent when being pressed the Play button.After accomplishing study, when the user pressed the Play button of a certain telepilot, playing device is distinguishable to be for which telepilot, and automatically switched to the corresponding news source apparatus of this telepilot to play the source signal that comes that this news source apparatus provides.That is to say, utilize the present invention's technology, the user need not use different remote alternately between playing device and news source apparatus; When the user used the telepilot of news source apparatus, the present invention just can trigger playing device automatically and switch the news source and/or carry out associative operation.
The present invention also provides a kind of playing device, comprises an input interface, a remote-control receiving circuit, a storage module, a controller and a playing circuit.Input interface is provided with a plurality of input ends, and each input end is in order to couple the news source apparatus of a correspondence.Remote-control receiving circuit is in order to receive a remote signal and a corresponding reception signal is provided.Storage module is with nonvolatile mode recorded information.The running of controller controls playing device can operate on a mode of learning and an automatic switchover mode, and is provided with a comparing module and all die change pieces.When controller operates on mode of learning and remote-control receiving circuit and receives first remote signal and provide first to receive signal; Controller receives signal with first and transfers to storage module saving as a learning data, and this learning data is associated to those input ends one of them.When controller operated on automatic switchover mode and remote-control receiving circuit and receives second remote signal and provide second to receive signal, comparing module received second and receives signal, compares to receive each learning data that stores in signal and the storage module with second; When comparing module in each learning data, compare out one meet second receive signal both deposit learning data, comparing module provides a corresponding matching result.Handover module according to the matching result of comparing module and in each input end of input interface, select both deposit learning data related input end operate; For example be from the news source apparatus that is coupled to this input end, to receive the source signal that comes that it provided, and transfer to playing circuit.Playing circuit can be provided with loudspeaker and display panel at least one of them, with the source conversion of signals that handover module is received be image and sound at least one of them.
Controller more can be associated to an operation inventory with learning data, and this operation inventory records one or more instruction.When comparing module provides matching result, controller more can according to both deposit learning data related operation inventory carry out each instruction that it write down with the controls playing circuit.For example; When the Play button remote signal with the first news source apparatus telepilot is recorded as a learning data; The user can be in the lump in the operation inventory the pairing various play parameter of the record first news source apparatus as instruction, for example be preferable broadcast sound volume with brightness, contrast or the like.In like manner, when the Play button remote signal with the second news source apparatus telepilot is recorded as another learning data, also can in the operation inventory, write down the pairing various play parameter of the second news source apparatus in the lump as instruction.When the user presses the Play button of a certain telepilot; Playing device of the present invention not only can switch the corresponding news source apparatus of news source to this telepilot via the switching of automatic input end; Also can automatically perform the corresponding operation inventory of this news source apparatus; According to operation inventory controls playing circuit, for example be to play the source signal that comes that this news source apparatus provides with the play parameter of correspondence.
The present invention also provides a kind of playing device, comprises an input interface, a remote-control receiving circuit, a storage module and a controller.Controller operates on a mode of learning and an automatic switchover mode; When operating on mode of learning and remote-control receiving circuit and receive first remote signal and provide first to receive signal; Controller receives signal with first and transfers to this storage module saving as a learning data, and this learning data is associated to an operation inventory and those input ends one of them.When controller operated on automatic switchover mode and remote-control receiving circuit and receives second remote signal and provide second to receive signal, controller made second to receive each learning data that stores in signal and the storage module and compare each other.If compare out one meet this second receive signal both deposit learning data, controller just can be carried out this and both deposit the related operation inventory of learning data.For example, the instruction in the operation inventory can be: make playing device scanning both deposit the related input end of learning data and with the news source apparatus of checking this input end whether signal is provided.
Remote-control receiving circuit of the present invention can be taken a sample to remote signal, and further capture its characteristic when being received remote signal, to form corresponding reception signal.
The present invention also provides a kind of method of using above-mentioned playing device; Include: in a mode of learning; Receive first remote signal that news source apparatus telepilot sends with playing device; In playing device, store the learning data of a correspondence, and learning data is associated to the corresponding news source apparatus of this telepilot.In an automatic switchover mode, when playing device receives second remote signal, compare each learning data that stores in second remote signal and the playing device; When in each learning data, compare out one meet second receive signal both deposit learning data, then make playing device by this both deposited learning data receive (and broadcast) in the related news source apparatus it provided come source signal.
The present invention also provides a kind of method of using the aforementioned playout device; Include: in mode of learning; Respectively interrogate first remote signal that the source apparatus telepilot sends with the playing device reception; In playing device, store corresponding learning data, and learning data is associated with the corresponding news source apparatus of this telepilot with an operation inventory; Recording instruction in this operation inventory.In automatic switchover mode, when playing device receives second remote signal, compare second remote signal and each learning data; When in each learning data, compare out one meet second receive signal both deposit learning data, both deposited the related operation inventory of learning data according to this and carried out each instruction that it write down.
For further understanding characteristic of the present invention and technology contents, see also following about detailed description of the present invention and accompanying drawing, yet accompanying drawing only provides reference and explanation, is not to be used for the present invention is limited.
Description of drawings
The present invention will be by attached drawings and explanation, a more deep understanding:
What Fig. 1 illustrated is the synoptic diagram according to the Play System of the embodiment of the invention.
What Fig. 2 illustrated is the player method operation workflow according to the embodiment of the invention.
Each element that is comprised in the accompanying drawing of the present invention is listed as follows:
10 playing devices, 12 controllers
14 remote-control receiving circuits, 16 storage modules
18 storeies, 20 comparing module
22 handover modules, 24 input interfaces
26 playing circuits, 28 loudspeakers
30 display panels, 100 flow processs
102-116 step I (1)-i (n) input end
S (1)-S (n) interrogates source apparatus RC (0)-RC (n) telepilot
B (0)-B (0b), B (1)-B (1b) button
GS (1)-GS (n), GS (1b) learning data
C (1)-C (n), C (1b) operate inventory
SAX, SL receive signal
Embodiment
Please refer to Fig. 1, its demonstration be to be coupled to a Play System synoptic diagram to S (n) according to the playing device of the specific embodiment of the invention 10 and each news source apparatus S (1).Playing device 10 of the present invention comprises the volatile storer of the nonvolatile storage module of a controller 12, a remote-control receiving circuit 14, one 16, one 18, an input interface 24 and a playing circuit 26.The running of controller 12 controls playing devices 10, and be provided with a comparing module 20 and all die change pieces 22.Storage module 16 is with nonvolatile mode recorded information.18 of storeies are as a memory buffer, and it can be working storage, dynamically or static RAM; Storage module 16 information recorded can be loaded on storer 18 to carry out access apace.Input interface 24 is provided with a plurality of input end i (1), i (2) to i (n), couples news source apparatus S (1), S (2) respectively to S (n), and it can provide the source signal that comes that carries multi-medium data.22 of handover modules can switch selection at input end i (1) to i (n); Just switch to the S (n) and select to be used as effective (active) and come source signal at news source apparatus S (1); With the source signal that comes that receives corresponding news via the input end selected source apparatus was provided, and transfer to playing circuit 26 after coming source signal to handle this.Playing device 10 can be a sound equipment or a TV, and playing circuit 26 can be provided with display panel 30 and loudspeaker 28, is image and sound with the source conversion of signals that handover module 22 is received.
In Fig. 1, playing device 10 has a corresponding remote controller RC (0), and telepilot RC (0) is provided with a plurality of buttons, with button B (0) and B (0b) representative.Different buttons is corresponding to different instructions.When the user presses a certain button, corresponding infrared ray (or radio) remote signal of the order number that telepilot RC (0) is corresponding with this button/be modulated to.When the remote-control receiving circuit 14 of playing device 10 receives the remote signal that telepilot RC (0) sends, can carry out decode/demodulates getting also corresponding instruction to remote signal, and controller 12 just can be according to the running of this instruction control playing device 10.In like manner, each interrogates source apparatus S (1), S (2) also has a corresponding remote controller RC (1), RC (2) respectively to RC (n) to S (n).Telepilot RC (1) with news source apparatus S (1) is an example, and it has a plurality of buttons, like button B (1) and B (1b) etc.; Different buttons can trigger telepilot RC (1) remote signal that different order number/be modulated to is corresponding.The remote signal that each telepilot RC (1) is sent to RC (n) not only can be sent to respectively respectively interrogates source apparatus S (1) to S (n); The remote-control receiving circuit 14 that is provided with in the playing device 10 also can receive the remote signal to RC (n) from each telepilot RC (0), RC (1), RC (2), and when receiving arbitrary remote signal, according to the characteristic of this remote signal one corresponding reception signal is provided.For instance; Remote-control receiving circuit 14 is when receiving a remote signal; Suitable sampling frequency capable of using (for example being the sampling frequency that is higher than the remote signal frequency range) is taken a sample to remote signal; With sampling result digitisation (and/or coding), and/or further by in the sampling result its characteristic being captured out, to represent corresponding reception signal.Remote signal is taken a sample can be with reference to the TaiWan, China patent application case of same applicant's separate case application with the technology of characteristic acquisition, and its application number is 098129588.
Under mode of learning; Playing device 10 (via the image and/or the voice of playing circuit 26) prompting user is earlier pressed button to be learnt on telepilot to be learnt, and the prompting user treats that with this learn button is associated to corresponding input end/news source apparatus and corresponding playing device operation.When the user presses when treating that learn button makes remote controller to be learned send corresponding remote signal, remote-control receiving circuit 14 is with its reception and a corresponding signal SAX that receives is provided.Controller 12 can transfer to storage module 16 saving as a learning data with receiving signal SAX, and under user's indication, this learning data is associated to and treats the pairing news source apparatus of learn button.In another specific embodiment, also can indicate the operation inventory that down this learning data is associated to a correspondence the user.Recording one or more in this operation inventory can be by the instruction of playing device 10 execution.For example; In the illustrated embodiment of Fig. 1; Learning data GS (1) is associated to the news source apparatus S (1) and an operation inventory C (1) of input end i (1); Learning data GS (2) is associated to corresponding news source apparatus S (2) of input end i (2) and operation inventory C (2), and learning data GS (n) then is associated to the news source apparatus S (n) and operation inventory C (n) of input end i (n).
In this embodiment, the different buttons on the same news source apparatus telepilot can be stored (study) and be different learning datas, and are associated to the different operation inventory.For instance, the remote signal that is triggered by the button B (1) of telepilot RC (1) can be registered as learning data GS (1), and the remote signal that is triggered by button B (1b) then can be registered as learning data GS (1b); Learning data GS (1) and GS (1b) all are associated to telepilot RC (1)/input end i (1) pairing news source apparatus S (1), but both can be associated to different operation inventory C (1) and C (1b) respectively.For example, button B (1) may command news source apparatus S (1) begin to provide source signal to playing device 10, and corresponding instruction then makes playing device 10 switching news sources play to interrogating source apparatus S (1) and beginning among the operation inventory C (1); Perhaps, stop show image/sound, then wake the playing circuit 26 of playing device 10 earlier up when playing device 10 dormancy originally; Perhaps, button B (1b) may command news source apparatus S (1) suspend provides source signal, via learning data GS (1b) related operation inventory C (1b) make the playing circuit 26 of playing device 10 also get into energy-conservation/dormant state.
Can write down various preset (default) play parameter in the operation inventory; For example; Under user's appointment; The operation inventory that is associated to news source apparatus S (1) can comprise " playing the source signal that comes that news source apparatus S (1) provide with first brightness, first contrast, first volume "; The operation inventory that is associated to news source apparatus S (2) then can comprise " playing the source signal that comes that news source apparatus S (2) provide with second brightness, second contrast, second volume " except making playing device switch to news source apparatus S (2) " therefore; the present invention can proofread and correct the difference of respectively interrogating between source apparatus jointly, and the optimal operation that corresponding different news source apparatus carries out user's appointment is set and operated.In addition, also can comprise the instruction of scan input end in the operation inventory, whether the source signal of coming arranged to detect input end.For example, the operation inventory C (n) that is associated to news source apparatus S (n) can make playing device 10 switch to input end i (n) and whether scan input end i (n) has the source signal of coming, and whether the source apparatus S of inspection news just (n) provide source signal; If playing device 10 is play the source signal that comes that news source apparatus S (n) provide, if not, the playing circuit 26 of playing device 10 gets into energy-conservation/dormant state.
When playing device 10 middle controllers 12 finish mode of learning, can proceed to automatic switchover mode.Under automatic switchover mode, when remote-control receiving circuit 14 reception remote signals receive signal SL so that correspondence to be provided, receive signal SL and can be transferred to comparing module 20.Each learning data GS (1), GS (1b), GS (2) that comparing module 20 can will receive storage in signal SL and the storage module 16 compares to GS (n); Preferably, learning data can be loaded on carry out of storer 18 with convenient comparison earlier.When comparing module 20 in each learning data, compare out one with receive that signal SL conforms to both deposit learning data; Comparing module 20 provides the matching result of a correspondence; Handover module 22 can be selected according to this matching result both deposit in each input end/news source apparatus that input interface 24 is coupled learning data related input end/news source apparatus, and controller 12 also can carry out both deposited learning data related operation inventory.For example, switch to the input end of selecting, source apparatus was provided comes source signal from news to receive, with its processing and transfer to playing circuit 26 and play.
Please refer to Fig. 2, what it was illustrated is that key step is following according to playing device in the specific embodiment of the invention 10 (Fig. 1) operation workflow 100:
Step 102: remote-control receiving circuit 14 (Fig. 1) can be monitored and receive any remote signal whether.If remote-control receiving circuit 14 receives remote signal, can begin to carry out the subsequent step of flow process 100.
Step 104:, then proceed to step 106 if playing device 10 middle controllers 12 operate on mode of learning; If operate on automatic switchover mode, then proceed to step 112.
Step 106: like what above-mentioned embodiment disclosed, under mode of learning, what the user can press remote controller to be learned treats that learn button is to trigger corresponding remote signal.Remote-control receiving circuit 14 receives remote signal, and its characteristic acquisition is corresponding reception signal, and this receives signal and just can be used as learning data.
When carrying out this step, playing device 10 middle controllers 12 can carry out corresponding checking subroutine, whether can correctly represent the remote signal of treating that learn button is triggered with the checking learning data.For example, controller 12 continues to pin via playing circuit 26 prompting users treats learn button, triggers remote controller to be learned and continues, periodically sends many identical remote signals.During the lasting repetition of remote signal; Many remote signals before remote-control receiving circuit 14 can receive earlier; Repeat characteristic acquisition setting up learning data, and then whether can correctly identical remote signal compared/be recognized as to follow-up one or many remote signals according to the learning data checking.If compare successfully, represent playing device 10 correctly to tell identical remote signal according to learning data, the checking subroutine just can finish, and proceeds to step 108.Playing device 10 can be verified the beginning and the completion of subroutine via the image/voice suggestion user of playing circuit 26.
Because different remote is used different modulation/coded systems instruction is carried in the remote signal; Preferably; Can take a sample to the waveform of various remote signals, and, not need the remote signal demodulate/decode further by capturing characteristic of correspondence in the waveform sampling.In other words, even playing device 10 can't be learned the modulation/coded system of different remote, still can learn and differentiate the various remote signals that various telepilot sends smoothly.
Step 108: the learning data of setting up in the step 106 is stored to nonvolatile storage module 16.Under user's indication, each learning data is associated to corresponding input end/news source apparatus and operation inventory.When storing learning data, can be earlier to being stored to again in the storage module 16 after its coding/compression.Proceed to step 108, playing device 10 has been learnt the remote signal that each news source apparatus telepilot sends.When step 104 enters to automatic switchover mode (starting from step 110), assist the user to simplify controlling etc. flow process 100 to playing device 10 with regard to step 106 capable of using to 108 learning outcome.
Step 110: under automatic switchover mode, can the learning data that be stored in storage module 16 be loaded into volatile storer 18.If the learning data in the storage module 16 is encoded/compresses, then can be earlier with being loaded into storer 18 again after its decoding/decompression.
Step 112: when remote-control receiving circuit 14 received any remote signal again, the reception signal SL that remote-control receiving circuit 14 is provided can be transferred to comparing module 20, compares with learning data.If find that by the pairing reception signal fusing of remote signal remote signal meets the remote signal of playing device 10 institute's ability demodulate/decode itself; Represent this remote signal to come from playing device 10 pairing telepilot RC (0) own; Then proceed to step 114, by the instruction in the controller 12 execution remote signals.
On the other hand; Meet a certain learning data of setting up under the mode of learning of both having deposited if after comparison, find the remote signal that remote-control receiving circuit 14 receives; Represent this remote signal to come from respectively to interrogate source apparatus S (1) to pairing each the telepilot RC (1) of S (n) to RC (n), then proceed to step 116.
Moreover, if remote signal does not meet the learning data of previous foundation, also not from telepilot RC (0), then this remote signal can't be by identification, so flow process 100 can be pulled over to step 102.
Step 114: the instruction that controller 12 is carried out by demodulate/decode gained in the remote signal.
Step 116: controller 12 is obtained the operation inventory of both depositing the learning data association and is carried out.
In the embodiment in figure 1, playing device 10 also can be an audio-visual expander/eqalizing cricuit, and accordingly, 26 of playing circuits can comprise various driving circuits and lead-out terminal, to drive by the external separately loudspeaker of lead-out terminal.Playing device 10 also can be a projector, and 26 of playing circuits can comprise light source, projection optical module and relevant servomechanism in addition.Also can comprise in the playing circuit 26 various can be to the circuit and the module of coming the source signal demodulate/decode, go out the multi-medium data that it is carried with demodulate/decode in the source signal always.For example, can be directed against the corresponding demodulate/decode circuits/modules of various audio-visual formatting that MPEG (dynamic image expert body) formulates in the playing circuit 26, to play the source signal that comes of mpeg format.
At each telepilot RC (0), RC (1) to RC (n); Except button; Also can comprise rocking bar, roller, fly shuttle, touch control sensor, dynamic various interface member such as inductor, position sensor, in order to sensing user's control action, make telepilot be able to send corresponding remote signal.Controller 12, storer 18, comparing module 20, handover module 22 and/or remote-control receiving circuit 14 can be integrated in the same control wafer.Controller 12, comparing module 20 are achieved with handover module 22 microcontroller executive softwares capable of using or firmware program code.
In summary; Compared to known technology; Playing device of the present invention can be learnt the remote signal of various news source apparatus, and the user can relatedly make playing device of the present invention automatically perform related operational order in the lump when controlling corresponding news source apparatus with the telepilot of news source apparatus; Let the user not need between playing device telepilot and news source apparatus telepilot, to carry out frequent exchange voluntarily; Simplify the overall flow of audio-visual broadcast, convenient user enjoys audio-visual joy, so that the audio-visual devices that all members can complex operation in the family.
In sum; Though the present invention discloses as above with preferred embodiment; Right its is not in order to limiting the present invention, anyly is familiar with present technique field person, do not breaking away from the spirit and scope of the present invention; When can doing various changes and retouching, so protection scope of the present invention is as the criterion when looking the accompanying Claim book.
Claims (19)
1. playing device comprises:
One input interface is provided with a plurality of input ends, and each input end is in order to couple the news source apparatus of a correspondence;
One remote-control receiving circuit is in order to receive a remote signal and a corresponding reception signal is provided;
One storage module is with nonvolatile mode recorded information; And
One controller can operate on a mode of learning and an automatic switchover mode; When operating on this mode of learning and this remote-control receiving circuit, this controller receives first remote signal when providing first to receive signal; This controller first receives this signal and transfers to this storage module saving as a learning data, and this learning data is associated to those input ends one of them.
2. playing device as claimed in claim 1 is characterized in that, this controller includes:
One comparing module; When this controller operates on this automatic switchover mode and this remote-control receiving circuit and receives second remote signal and provide second to receive signal; This comparing module receives this second reception signal, and respectively this learning data that stores in this second reception signal and this storage module is compared; When this comparing module in this learning data respectively, compare out one meet this second receive signal both deposit learning data, this comparing module provides a corresponding matching result; And
All die change pieces, select in those input ends according to this matching result this both deposited learning data related input end operate.
3. playing device as claimed in claim 2 is characterized in that, also includes a playing circuit, is image and sound in order to the source conversion of signals that this handover module is received.
4. playing device as claimed in claim 3 is characterized in that, this controller can be associated to an operation inventory with this learning data, and this operation inventory records a plurality of instructions; When this comparing module provides this matching result, this controller can according to this both deposited learning data related this operation inventory carry out those instructions that it write down to control this playing circuit.
5. playing device as claimed in claim 3 is characterized in that, this playing circuit includes a display panel and a loudspeaker.
6. playing device as claimed in claim 2 is characterized in that, each should interrogate the corresponding telepilot of source apparatus, and this first remote signal can be sent by one of those telepilots.
7. playing device as claimed in claim 2 is characterized in that, this remote-control receiving circuit is taken a sample to this remote signal after receiving this remote signal and captured its characteristic to form this reception signal.
8. playing device comprises:
One input interface is provided with a plurality of input ends, and each input end is in order to couple the news source apparatus of a correspondence;
One remote-control receiving circuit is in order to receive a remote signal and a corresponding reception signal is provided;
One storage module is with nonvolatile mode recorded information; And
One controller can operate on a mode of learning and an automatic switchover mode; When this controller operates on this mode of learning and this remote-control receiving circuit and receives first remote signal and provide first to receive signal; This controller transfers to this storage module to save as a learning data with this first reception signal; And this learning data is associated to one of them of operation inventory and those input ends, write down a plurality of instructions in this operation inventory; When this controller operated on this automatic switchover mode and this remote-control receiving circuit and receives second remote signal and provide second to receive signal, this controller made this second receive respectively this learning data that stores in signal and this storage module and compare each other; When in those learning datas, compare out one meet this second receive signal both deposit learning data, this controller is carried out this and had both been deposited those instructions in this related operation inventory of learning data.
9. playing device as claimed in claim 8; It is characterized in that; When this controller is carried out this this operation inventory of both having deposited the learning data association; More by select in those input ends this both deposited learning data related this input end, one come source signal with what receive from this news source apparatus that is coupled to this association input end that it was provided.
10. playing device as claimed in claim 8 is characterized in that, this remote-control receiving circuit is taken a sample to this remote signal after receiving this remote signal and captured its characteristic to form this reception signal.
11. playing device as claimed in claim 8; It is characterized in that; When this controller was carried out this this operation inventory of both having deposited the learning data association, whether this this input end of both having deposited the learning data association of this controller scanning provided signal with this news source apparatus that inspection is coupled to this input end.
12. a method that is applied to a playing device, this playing device couple a plurality of news source apparatus, respectively should interrogate the corresponding telepilot of source apparatus; This method includes:
In a mode of learning, receive first remote signal that this telepilot sends with this playing device, and in this playing device, store the learning data of a correspondence; And, this learning data is associated with this corresponding news source apparatus of this telepilot; And
In an automatic switchover mode, when this playing device receives second remote signal, compare this second remote signal and this learning data respectively; Meet one of this second remote signal characteristic and both deposited learning data when in this learning data respectively, comparing out one, received by what this had both deposited that this related news source apparatus of learning data provided with this playing device and one come source signal.
13. method as claimed in claim 12 is characterized in that, also comprises:
In this mode of learning, this learning data is associated with an operation inventory, this operation inventory records a plurality of instructions; And
In this automatic switchover mode, carry out this with this playing device and both deposited those instructions of being write down in this related operation inventory of learning data.
14. method as claimed in claim 12 is characterized in that, when in this automatic switchover mode, receives and plays this and come source signal with this playing device.
15. method as claimed in claim 12 is characterized in that, also comprises:
After receiving this first remote signal, this first remote signal is taken a sample and captured its characteristic to provide one to receive signal.
16. a method that is applied to a playing device, this playing device couple a plurality of news source apparatus, respectively should interrogate the corresponding telepilot of source apparatus; This method includes:
In a mode of learning, receive first remote signal that this telepilot sends with this playing device, and in this playing device, store the learning data of a correspondence; This learning data is associated with this corresponding news source apparatus of this telepilot with an operation inventory; The a plurality of instructions of record in this operation inventory; And
In an automatic switchover mode, when this playing device receives second remote signal, compare this second remote signal and this learning data respectively; Meet one of this second remote signal characteristic and both deposited learning data when in this learning data respectively, comparing out one, carry out this with this playing device and both deposited those instructions of being write down in this related operation inventory of learning data.
17. method as claimed in claim 16 is characterized in that, this playing device includes a display panel and a loudspeaker.
18. method as claimed in claim 16 is characterized in that, when carrying out this this operation inventory of both having deposited the learning data association with this playing device, whether this this news source apparatus of both having deposited the learning data association of this playing device scanning provides signal.
19. method as claimed in claim 16 is characterized in that, also comprises:
After receiving this first remote signal, this first remote signal is taken a sample and captured its characteristic to provide one to receive signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102761808A CN102385887A (en) | 2010-08-31 | 2010-08-31 | Playing device and related method |
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| CN103064620A (en) * | 2012-12-24 | 2013-04-24 | 华为终端有限公司 | Touch screen operation method and touch screen terminal |
| WO2016107007A1 (en) * | 2015-01-04 | 2016-07-07 | 中兴通讯股份有限公司 | Infrared remote control circuit, method, and terminal |
| CN107004343A (en) * | 2016-10-25 | 2017-08-01 | 深圳市大疆灵眸科技有限公司 | Computer-readable medium, focus tracking system, clouds terrace system, head, the data transfer control method and device of head |
| CN112203125A (en) * | 2020-09-03 | 2021-01-08 | 深圳市金锐显数码科技有限公司 | Voice broadcasting method and device, video playing device and storage medium |
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| CN103064620A (en) * | 2012-12-24 | 2013-04-24 | 华为终端有限公司 | Touch screen operation method and touch screen terminal |
| WO2016107007A1 (en) * | 2015-01-04 | 2016-07-07 | 中兴通讯股份有限公司 | Infrared remote control circuit, method, and terminal |
| CN107004343A (en) * | 2016-10-25 | 2017-08-01 | 深圳市大疆灵眸科技有限公司 | Computer-readable medium, focus tracking system, clouds terrace system, head, the data transfer control method and device of head |
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Application publication date: 20120321 |