CN106254949A - The method and device of the standby quick turn-on of TV set energy-saving - Google Patents
The method and device of the standby quick turn-on of TV set energy-saving Download PDFInfo
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- CN106254949A CN106254949A CN201610861923.5A CN201610861923A CN106254949A CN 106254949 A CN106254949 A CN 106254949A CN 201610861923 A CN201610861923 A CN 201610861923A CN 106254949 A CN106254949 A CN 106254949A
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- time
- standby mode
- television set
- standby
- available machine
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
- H04N21/4432—Powering on the client, e.g. bootstrap loading using setup parameters being stored locally or received from the server
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/443—OS processes, e.g. booting an STB, implementing a Java virtual machine in an STB or power management in an STB
- H04N21/4436—Power management, e.g. shutting down unused components of the receiver
Abstract
The method that the invention discloses the standby quick turn-on of a kind of TV set energy-saving, including step: when standby command being detected, calculates the pre-available machine time of start next time, and controls the television set common standby mode of entrance；When arriving the pre-available machine time, control television set and entered STR standby mode by common standby mode.The invention also discloses the device of the standby quick turn-on of a kind of TV set energy-saving.The present invention is by calculating the pre-available machine time of start next time, when the most pre-available machine time, television set is set to the common standby mode that power consumption is little, when arriving the pre-available machine time, control television set and be switched to STR standby mode by common standby mode, while ensureing TV function quick turn-on, moreover it is possible to saves energy greatly.
Description
Technical field
The present invention relates to intelligent television technical field, particularly relate to the standby quick turn-on of a kind of TV set energy-saving method and
Device.
Background technology
Current intelligent television in start process, be all first system program is completely loaded into internal memory after, then carry out hard
Part initializes, and then starts application operating system program to carry out further work.Described system program includes initial with hardware
Change relevant program and application operating system program, along with system program is increasing, time of loading and hardware initialization
Time is more and more longer so that the whole start of intelligent television is increasingly slower, thus affects user's satisfaction to product.
For this problem, (Suspend to RAM, i.e. suspends to internal memory, interior to add STR for intelligent television
Deposit standby mode) standby mode, the available machine time saves more than 20 seconds than the normal available machine time.Owing to STR standby mode is being treated
Need to keep the operation of RAM (random access memory, RAM random access memory) during machine, therefore when standby
Wait, more than the power consumption that common standby mode is lost a lot, when intelligent television is in STR standby mode for a long time, the standby mould of STR
The electricity that formula adds up to consume is the biggest.
Foregoing is only used for auxiliary and understands technical scheme, does not represent and recognizes that foregoing is existing skill
Art.
Summary of the invention
Present invention is primarily targeted at the method and device that the standby quick turn-on of a kind of TV set energy-saving is provided, it is intended to solve
Certainly existing intelligent television is in order to reach the purpose of quick turn-on, is constantly in STR standby mode after shut down, and power consumption is big
Problem.
For achieving the above object, the method for the standby quick turn-on of a kind of TV set energy-saving that the present invention provides, including following
Step:
When standby command being detected, calculate the pre-available machine time of start next time, and it is the most standby to control television set entrance
Pattern；
When arriving the pre-available machine time, control television set and entered STR standby mode by common standby mode.
Preferably, described when arriving the pre-available machine time, control television set and entered STR standby mode by common standby mode
Step include:
When arriving the pre-available machine time, control television set and start pre-start；
When pre-starting up completes, control television set and entered STR standby mode by common standby mode；
Wherein, described pre-start, compared with normal boot-strap, does not export audio, video data, and is not loaded with to start CPU unrelated
Flow process.
Preferably, the step of the pre-available machine time calculating start next time includes:
By the history of television set start data are weighted and/or data distribution statistics, it was predicted that start next time
Time；
Next available machine time and energy-conservation available machine time according to prediction calculate the pre-available machine time started shooting next time.
Preferably, described method also includes:
It is not up in the next available machine time of prediction, and when start-up command being detected, controls television set with normal boot-strap mould
Formula starts.
Preferably, described method also includes:
By the history of television set shutdown data are weighted and/or data distribution statistics, it was predicted that shutdown next time
Time；
When arriving the next unused time predicted, and when being not detected by start-up command, control television set by STR standby mode
It is switched to common standby mode.
Additionally, for achieving the above object, the present invention also provides for the device of the standby quick turn-on of a kind of TV set energy-saving, bag
Include:
Control module, for when standby command being detected, calculates the pre-available machine time of start next time, and controls television set
Enter common standby mode；
Standby module, for when arriving the pre-available machine time, controls television set and is entered the standby mould of STR by common standby mode
Formula.
Preferably, described standby module includes:
Pre-start-up unit, for when arriving the pre-available machine time, controls television set and starts pre-start；
Switch unit, when pre-starting up completes, controls television set and is entered the standby mould of STR by common standby mode
Formula；
Wherein, described pre-start, compared with normal boot-strap, does not export audio, video data, and is not loaded with to start CPU unrelated
Flow process.
Preferably, described control module includes:
Predicting unit, for being weighted and/or data distribution statistics by data that the history of television set is started shooting,
The time of prediction start next time；
Computing unit, calculates the pre-start of start next time for the next available machine time according to prediction and energy-conservation available machine time
Time.
Preferably, the device of the standby quick turn-on of described TV set energy-saving also includes:
Start module, for the next available machine time in prediction not up to, and when start-up command being detected, control television set
Start with normal boot-strap pattern.
Preferably, described control module, be additionally operable to by the history of television set shutdown data be weighted and/or
Data distribution statistics, it was predicted that the time of shutdown next time；
Described standby module, was additionally operable to when the next unused time arriving prediction, and when being not detected by start-up command, controlled
Television set is switched to common standby mode by STR standby mode.
The present invention, when standby command being detected, calculates the pre-available machine time of start next time, and it is general to control television set entrance
Logical standby mode；When arriving the pre-available machine time, control television set and entered STR standby mode by common standby mode.By meter
Calculate the pre-available machine time of start next time, when the most pre-available machine time, television set is set to little the most standby of power consumption
Pattern, when arriving the pre-available machine time, controls television set and is switched to STR standby mode by common standby mode, ensureing TV
While function quick turn-on, moreover it is possible to saves energy greatly.
Accompanying drawing explanation
Fig. 1 is the schematic flow sheet of the first embodiment of the method for the standby quick turn-on of TV set energy-saving of the present invention；
Fig. 2 is the refinement schematic flow sheet of step S10 mono-embodiment in Fig. 1；
Fig. 3 is the refinement schematic flow sheet of step S20 mono-embodiment in Fig. 1；
Fig. 4 is the schematic flow sheet of the second embodiment of the method for the standby quick turn-on of TV set energy-saving of the present invention；
Fig. 5 is the schematic flow sheet of the 3rd embodiment of the method for the standby quick turn-on of TV set energy-saving of the present invention；
Fig. 6 is the high-level schematic functional block diagram of the first embodiment of the device of the standby quick turn-on of TV set energy-saving of the present invention；
Fig. 7 is the refinement high-level schematic functional block diagram of control module one embodiment in Fig. 6；
Fig. 8 is the refinement high-level schematic functional block diagram of standby module one embodiment in Fig. 6；
Fig. 9 is the high-level schematic functional block diagram of the second embodiment of the device of the standby quick turn-on of TV set energy-saving of the present invention.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further referring to the drawings.
Detailed description of the invention
Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
The primary solutions of the embodiment of the present invention is: when standby command being detected, calculates the pre-start of start next time
Time, and control the television set common standby mode of entrance；When arriving the pre-available machine time, control television set by common standby mode
Enter STR standby mode.By calculating the pre-available machine time of start next time, when the most pre-available machine time, television set is set
It is set to the common standby mode that power consumption is little, when arriving the pre-available machine time, controls television set and be switched to by common standby mode
STR standby mode, while ensureing TV function quick turn-on, moreover it is possible to saves energy greatly.
Owing to existing intelligent television is in order to reach the purpose of quick turn-on, it is constantly in STR standby mode after shut down,
Power consumption is big.
Based on the problems referred to above, the present invention provides the method for the standby quick turn-on of a kind of TV set energy-saving.
Flow process signal with reference to the first embodiment of the method that Fig. 1, Fig. 1 are the standby quick turn-on of TV set energy-saving of the present invention
Figure.
In one embodiment, the method for the standby quick turn-on of described TV set energy-saving includes:
Step S10, when standby command being detected, calculates the pre-available machine time of start next time, and controls television set entrance
Common standby mode；
Intelligent television, when start, needs to start CPU and RAM etc. and it needs to load boot animation, boot LOGO and advertisement
Deng, therefore, even if new television set, start is also required to about 30 seconds；If the hardware configuration of television set is inadequate, hardware check and
The time-consuming of loading system also can be longer；Install software, system rubbish and software caching, hardware resource will be taken, cause be
System runs card, and start time-consumingly also can increase；These a series of reasons all can cause start slowly, and therefore, television set uses one section
After time, the available machine time can be longer, even up to 3 to 5 minutes.In order to improve starting up speed, intelligent television adds STR
(Suspend to RAM i.e. suspends to internal memory, also referred to as internal memory standby mode) standby mode, in system closedown or entrance power saving
After pattern, it is stored within restarting required file data in RAM, uses the system recovery time of STR standby mode relatively
Short, the time only needing about ten seconds is typically restored from starting shooting to.However, it is desirable to power persistently to CPU and RAM, power consumption is big, and
When, when the next available machine time is longer, the electricity that STR standby mode adds up to consume is the biggest.And it practice, for a user,
Wanting to realize quick turn-on, as long as near start when, television set is in STR standby mode, and middle holding state is used
Family is not relevant for, and for saves energy, can first predict the pre-available machine time of start next time, sets television set in shutdown
Afterwards, the time period before the pre-available machine time is in common standby mode.Common standby mode and STR are treated by one embodiment of the invention
Machine pattern definition is as follows: common standby mode: do not support STR function, standby after the available machine time is long, general again intelligence
The available machine time of TV is 25 seconds to about 30 seconds；STR standby mode: support STR function, standby after again the available machine time compare
Hurry up, the available machine time of general intelligent television is 5 seconds to about 8 seconds, and in standby, RAM is always maintained at running.Further,
Standby command can also be divided into common standby command, STR standby command and the instruction of STR energy-saving standby, and user can be according to oneself
Practical situation select standby command, even if common standby command intelligent television is constantly in common standby mode, the standby finger of STR
Even if order intelligent television is constantly in STR standby mode, the instruction of STR energy-saving standby then makes intelligent television early stage be in commonly to treat
Machine pattern, when arriving trigger condition, then is switched to STR standby mode by common standby mode.
As in figure 2 it is shown, Fig. 2 is the refinement schematic flow sheet of step S10 mono-embodiment in Fig. 1.
Step S11, by being weighted and/or data distribution statistics the history of television set start data, it was predicted that
The time of start next time；
Step S12, according to next available machine time and the pre-available machine time of calculating of energy-conservation available machine time start next time of prediction.
There are certain rule time of being in due to user, the time etc. of viewing TV, thus the switching on and shutting down of television set
Time also has certain rule to follow, by reading the record of the switching on and shutting down operation before user, according to history start data
Change can predict the available machine time that television set is following, enters, such that it is able to set up forecast model, the available machine time that television set is following
Row prediction, i.e. according to the available machine time that forecast model prediction television set is following.Forecast model is to combine based on history start data
The model that the following available machine time is predicted by these start data, history start data and this start data all have corresponding
Predictor and weight information, by predictor and weight information according to weighting algorithm, data distribution statistics, rolling average,
Exponential smoothing, gray prediction, regression analysis and/or Markov chain scheduling algorithm carry out computing and obtain the following switching on and shutting down time.This
Invent in an embodiment, by reading the record of the switching on and shutting down operation before user, obtain this sky in m week before user,
The use state of this time point television set of nearly K days, calculates user by weighting algorithm and data distribution statistics and opens next time
The time T_next of machine.Weight ratio Q is allocated according to the T_last of postboost available machine time of user before, available machine time more collection
In, ratio Q is the highest for weight；Closer to user when the data of time available machine time, ratio Q is the highest for weight.The formula of forecast model
As follows: T_next=T_last_1*Q_1+T_last_2*Q_2+ ...+T_last_m*Q_m+ ...+T_last_k*Q_k, wherein, k
> m, and k and m be the positive integer more than 1, Q_1+Q_2+ ...+Q_m+ ...+Q_k=1；Can calculate according to this forecast model
The time T_next that user starts shooting next time.A period of time is needed owing to entering STR standby mode from common standby mode, therefore,
Reserve an energy-conservation available machine time, it is ensured that it is standby that television set is in STR when arriving the next available machine time T_next of prediction
Pattern；This energy-conservation available machine time TV to be ensured function is switched to STR standby mode from common standby mode, then according to pre-
The next available machine time T_next surveyed and energy-conservation available machine time calculate the pre-available machine time of start next time, i.e. arrive the pre-available machine time
After, the more next available machine time T_next of prediction is just arrived through an energy-conservation available machine time；Such as, it was predicted that next time start time
Between T_next be 20:00, the energy-conservation available machine time is 5 minutes, and the most pre-available machine time is 19:55；Certainly, open due to the next time of prediction
Machine time T_next is the most identical with the time of actual start user's next time, it is also possible to adjusts the energy-conservation available machine time, such as, prolongs
The long energy-conservation available machine time, will shift to an earlier date the pre-available machine time, can avoid because user carries than the next available machine time T_next of prediction
Starting shooting for the previous period, television set is started shooting than the problem the longest from the start of STR standby mode from common standby mode.
Step S20, when arriving the pre-available machine time, controls television set and is entered STR standby mode by common standby mode.
During in order to ensure the next available machine time T_next arriving prediction, television set is in can be treated the STR of quick turn-on
Machine pattern, then, when arriving the pre-available machine time, television set to be controlled is entered STR standby mode by common standby mode.
As it is shown on figure 3, Fig. 3 is the refinement schematic flow sheet of step S20 mono-embodiment in Fig. 1.
Step S21, when arriving the pre-available machine time, controls television set and starts pre-start；
Step S22, when pre-starting up completes, controls television set and is entered STR standby mode by common standby mode；
Wherein, described pre-start, compared with normal boot-strap, does not export audio, video data, and is not loaded with to start CPU unrelated
Flow process.
During due to common standby mode, only part CPU remains on, and compared with STR standby mode, RAM is in power down shape
State, television set to be made is switched to STR standby mode from common standby mode, is not simply to restore electricity to realize, and needs
Control to be switched to STR standby mode again after television boot-strap, owing to now user does not open television set, and from energy-conservation and
From the point of view of accelerating start, television set start now is only pre-start, starts shooting compared with normal boot-strap in advance, does not export sound and regard
Frequency evidence, and it is not loaded with the flow process unrelated with starting CPU；The most from the user point of view, state when television set is started shooting in advance is therewith
Before standby time state as broad as long, and owing to being not loaded with the flow process unrelated with starting CPU, such as, do not start boot animation, open
Machine logo etc. are time-consuming but do not have effective flow process, and pre-starting up speed is very fast.Therefore, when arriving the pre-available machine time, control TV
Machine starts pre-start；When pre-starting up completes, control television set and be switched to STR standby mode；When user starts shooting, television set
From STR standby mode can quick turn-on, owing to the most of the time in standby is in common standby mode, the most commonly
Standby mode adds the power consumption under STR standby mode and is far smaller than whole stand-by time all in the power consumption under STR standby mode
Amount.
The present embodiment is when user selects STR energy-saving standby, with the pre-available machine time as node, shuts down from user and starts shooting in advance
In the time period of time, television set is in the less common standby mode of power consumption, the stand-by time after the pre-available machine time
Section, television set is just in that power consumption is relatively big but STR standby mode faster of starting shooting, and makes same at holding quick turn-on of television set
Time, greatly reduce power consumption.
Flow process signal with reference to the second embodiment of the method that Fig. 4, Fig. 4 are the standby quick turn-on of TV set energy-saving of the present invention
Figure.The first embodiment of method based on the standby quick turn-on of above-mentioned TV set energy-saving, described method also includes:
Step S30, was not up in the next available machine time of prediction, and when start-up command being detected, controlled television set with just
Often power on mode starts.
Owing to the next available machine time T_next of prediction is the most identical with the time of actual start user's next time, if also
Not arriving the pre-available machine time, user just have sent start-up command by remote controller etc. to television set, then television set is from the most standby
Pattern starts normal boot-strap；If arriving the pre-available machine time, when television set is carrying out pre-start, user by chance passes through remote controller
Have sent start-up command Deng to television set, then television set is directly switch to normal boot-strap from pre-start；Owing to pre-start is with normal
Start is compared, and does not export audio, video data, and is not loaded with the flow process unrelated with starting CPU；When being switched to normal boot-strap, it is only necessary to
Open audio, video data output function, and load the flow process that the normal boot-strap such as boot animation, start logo need to perform.This reality
The priority executing the start-up command that example arranges outside input is higher than pre-start and the standby mode switching command of internal system, then exist
When user opens television set, no matter which kind of state television set was at that time, was all directly switch to normal boot-strap pattern, it is ensured that
In the case of prediction available machine time next time is inaccurate, television set remains to start shooting faster.
No matter which kind of state the present embodiment television set is in, when start-up command being detected, control television set with the most normally opened
Machine pattern starts, it is ensured that in the case of prediction available machine time next time is inaccurate, television set remains to start shooting faster.
Flow process signal with reference to the 3rd embodiment of the method that Fig. 5, Fig. 5 are the standby quick turn-on of TV set energy-saving of the present invention
Figure.Second embodiment of method based on the standby quick turn-on of above-mentioned TV set energy-saving, described method also includes:
Step S40, by being weighted and/or data distribution statistics the history of television set shutdown data, it was predicted that
The time of shutdown next time；
Step S50, when arriving the next unused time predicted, and when being not detected by start-up command, controls television set by STR
Standby mode is switched to common standby mode.
Owing to the next available machine time T_next of prediction is the most identical with the time of actual start user's next time, Yong Huke
Can ratio prediction the Zao start of next available machine time T_next, it is also possible to compare predict the late start of next available machine time T_next, very
To evening some hours just start shooting, such as, it was predicted that next available machine time T_next be 20:00, the energy-conservation available machine time is 5 minutes,
The most pre-available machine time is 19:55, and user is the 20:00 of next day the actual available machine time, if pre-starting up complete after television set
It is constantly in STR standby mode, more electric energy will be consumed；As it was previously stated, user be in time, viewing TV time etc.
Having certain rule, the switching on and shutting down time of television set also has certain rule to follow, by reading the switching on and shutting down before user
The record of operation, can predict, according to the change of history start data, the available machine time that television set is following, according to history shutdown number
According to change can predict the unused time that television set is following, during such that it is able to set up the forecast model shutdown following to television set
Between be predicted, i.e. according to the unused time that forecast model prediction television set is following.When detecting that STR energy-saving standby instructs,
Calculating the time of switching on and shutting down next time, (unused time is later than pre-opening can only to calculate pre-available machine time next time and unused time
The machine time), it is also possible to pre-available machine time repeatedly and unused time (pre-available machine time and unused time interval point after calculating
Cloth), when to the unused time still without when start-up command being detected, then control television set and be switched to commonly by STR standby mode
Standby mode, when arriving available machine time next time, again controls television set and is switched to STR standby mode by common standby mode,
When in the switching on and shutting down time of prediction, do not have after the unused time of this prediction the next available machine time, then to control television set
It is switched to common standby mode by STR standby mode, and the most automatically carries out between common standby mode and STR standby mode
Switching；The quantity of the switching on and shutting down time of prediction can be by user setup, such as, and only one next available machine time of prediction and shutdown
Time, it is also possible to predict multiple available machine time next time and unused time；Arrive the next unused time of prediction, and be not detected by out
During machine instruction, it is also possible to according to the setting of user, control television set and be switched to common standby mode by STR standby mode, or hold
Continue and be in STR standby mode.When the next unused time user arriving prediction is still not keyed up, control television set standby by STR
Pattern is switched to common standby mode, by the lasting monitoring of stand-by time and state and management, improving television set further
Energy-efficient performance under holding state.
The present embodiment is by the lasting monitoring of stand-by time and state and management, improving TV standby state further
Under energy-efficient performance.
In order to the scheme of above-mentioned TV set energy-saving standby quick turn-on is better described, below will be carried out by an example
Specific explanations.
Example:
User 22:00 selects STR energy-saving standby mode closing television machine, it was predicted that user available machine time next time T_next is
The 20:00 of two days, the unused time is the 22:00 of second day, and the energy-conservation available machine time is 5 minutes, and the most pre-available machine time is second day
19:55；Then after shutdown, television set is introduced into common standby mode, controls television set startup at the 19:55 of second day and opens in advance
Machine, when pre-starting up completes, controls television set and is switched to STR standby mode by common standby mode, and user 20:01 starts shooting
Time, television set from STR standby mode quick turn-on, time-consuming 6 seconds.If user is until 22:00 is not keyed up, then control television set
It is switched to common standby mode from STR standby mode.
The present invention further provides the device of the standby quick turn-on of a kind of TV set energy-saving.
Functional module with reference to the first embodiment of the device that Fig. 6, Fig. 6 are the standby quick turn-on of TV set energy-saving of the present invention
Schematic diagram.
In one embodiment, the device of the standby quick turn-on of described TV set energy-saving includes: control module 10 and standby mould
Block 20.
Described control module 10, for when standby command being detected, calculates the pre-available machine time of start next time, and controls
Television set enters common standby mode；
Intelligent television, when start, needs to start CPU and RAM etc. and it needs to load boot animation, boot LOGO and advertisement
Deng, therefore, even if new television set, start is also required to about 30 seconds；If the hardware configuration of television set is inadequate, hardware check and
The time-consuming of loading system also can be longer；Install software, system rubbish and software caching, hardware resource will be taken, cause be
System runs card, and start time-consumingly also can increase；These a series of reasons all can cause start slowly, and therefore, television set uses one section
After time, the available machine time can be longer, even up to 3 to 5 minutes.In order to improve starting up speed, intelligent television adds STR
(Suspend to RAM i.e. suspends to internal memory, also referred to as internal memory standby mode) standby mode, in system closedown or entrance power saving
After pattern, it is stored within restarting required file data in RAM, uses the system recovery time of STR standby mode relatively
Short, the time only needing about ten seconds is typically restored from starting shooting to.However, it is desirable to power persistently to CPU and RAM, power consumption is big, and
When, when the next available machine time is longer, the electricity that STR standby mode adds up to consume is the biggest.And it practice, for a user,
Wanting to realize quick turn-on, as long as near start when, television set is in STR standby mode, and middle holding state is used
Family is not relevant for, and for saves energy, can first predict the pre-available machine time of start next time, sets television set in shutdown
Afterwards, the time period before the pre-available machine time is in common standby mode.Common standby mode and STR are treated by one embodiment of the invention
Machine pattern definition is as follows: common standby mode: do not support STR function, standby after the available machine time is long, general again intelligence
The available machine time of TV is 25 seconds to about 30 seconds；STR standby mode: support STR function, standby after again the available machine time compare
Hurry up, the available machine time of general intelligent television is 5 seconds to about 8 seconds, and in standby, RAM is always maintained at running.Further,
Standby command can also be divided into common standby command, STR standby command and the instruction of STR energy-saving standby, and user can be according to oneself
Practical situation select standby command, even if common standby command intelligent television is constantly in common standby mode, the standby finger of STR
Even if order intelligent television is constantly in STR standby mode, the instruction of STR energy-saving standby then makes intelligent television early stage be in commonly to treat
Machine pattern, when arriving trigger condition, then is switched to STR standby mode by common standby mode.
As it is shown in fig. 7, Fig. 7 is the refinement high-level schematic functional block diagram of control module 10 1 embodiment in Fig. 6；Described control mould
Block 10 includes:
Predicting unit 11, for by being weighted the history of television set start data and/or data distribution system
Meter, it was predicted that the time of start next time；
Computing unit 12, calculates pre-the opening of start next time for the next available machine time according to prediction and energy-conservation available machine time
The machine time.
There are certain rule time of being in due to user, the time etc. of viewing TV, thus the switching on and shutting down of television set
Time also has certain rule to follow, by reading the record of the switching on and shutting down operation before user, according to history start data
Change can predict the available machine time that television set is following, enters, such that it is able to set up forecast model, the available machine time that television set is following
Row prediction, i.e. according to the available machine time that forecast model prediction television set is following.Forecast model is to combine based on history start data
The model that the following available machine time is predicted by these start data, history start data and this start data all have corresponding
Predictor and weight information, by predictor and weight information according to weighting algorithm, data distribution statistics, rolling average,
Exponential smoothing, gray prediction, regression analysis and/or Markov chain scheduling algorithm carry out computing and obtain the following switching on and shutting down time.This
Invent in an embodiment, by reading the record of the switching on and shutting down operation before user, obtain this sky in m week before user,
The use state of this time point television set of nearly K days, calculates user by weighting algorithm and data distribution statistics and opens next time
The time T_next of machine.Weight ratio Q is allocated according to the T_last of postboost available machine time of user before, available machine time more collection
In, ratio Q is the highest for weight；Closer to user when the data of time available machine time, ratio Q is the highest for weight.The formula of forecast model
As follows: T_next=T_last_1*Q_1+T_last_2*Q_2+ ...+T_last_m*Q_m+ ...+T_last_k*Q_k, wherein, k
> m, and k and m be the positive integer more than 1, Q_1+Q_2+ ...+Q_m+ ...+Q_k=1；Can calculate according to this forecast model
The time T_next that user starts shooting next time.A period of time is needed owing to entering STR standby mode from common standby mode, therefore,
Reserve an energy-conservation available machine time, it is ensured that it is standby that television set is in STR when arriving the next available machine time T_next of prediction
Pattern；This energy-conservation available machine time TV to be ensured function is switched to STR standby mode from common standby mode, then according to pre-
The next available machine time T_next surveyed and energy-conservation available machine time calculate the pre-available machine time of start next time, i.e. arrive the pre-available machine time
After, the more next available machine time T_next of prediction is just arrived through an energy-conservation available machine time；Such as, it was predicted that next time start time
Between T_next be 20:00, the energy-conservation available machine time is 5 minutes, and the most pre-available machine time is 19:55；Certainly, open due to the next time of prediction
Machine time T_next is the most identical with the time of actual start user's next time, it is also possible to adjusts the energy-conservation available machine time, such as, prolongs
The long energy-conservation available machine time, will shift to an earlier date the pre-available machine time, can avoid because user carries than the next available machine time T_next of prediction
Starting shooting for the previous period, television set is started shooting than the problem the longest from the start of STR standby mode from common standby mode.
Described standby module 20, for when arriving the pre-available machine time, controls television set and is entered STR by common standby mode
Standby mode.
During in order to ensure the next available machine time T_next arriving prediction, television set is in can be treated the STR of quick turn-on
Machine pattern, then, when arriving the pre-available machine time, television set to be controlled is entered STR standby mode by common standby mode.
As shown in Figure 8, the refinement high-level schematic functional block diagram of standby module 20 1 embodiment during Fig. 8 is Fig. 6；Described standby mould
Block 20 includes:
Pre-start-up unit 21, for when arriving the pre-available machine time, controls television set and starts pre-start；
Switch unit 22, when pre-starting up completes, controls television set and is entered the standby mould of STR by common standby mode
Formula；
Wherein, described pre-start, compared with normal boot-strap, does not export audio, video data, and is not loaded with to start CPU unrelated
Flow process.
During due to common standby mode, only part CPU remains on, and compared with STR standby mode, RAM is in power down shape
State, television set to be made is switched to STR standby mode from common standby mode, is not simply to restore electricity to realize, and needs
Control to be switched to STR standby mode again after television boot-strap, owing to now user does not open television set, and from energy-conservation and
From the point of view of accelerating start, television set start now is only pre-start, starts shooting compared with normal boot-strap in advance, does not export sound and regard
Frequency evidence, and it is not loaded with the flow process unrelated with starting CPU；The most from the user point of view, state when television set is started shooting in advance is therewith
Before standby time state as broad as long, and owing to being not loaded with the flow process unrelated with starting CPU, such as, do not start boot animation, open
Machine logo etc. are time-consuming but do not have effective flow process, and pre-starting up speed is very fast.Therefore, when arriving the pre-available machine time, control TV
Machine starts pre-start；When pre-starting up completes, control television set and be switched to STR standby mode；When user starts shooting, television set
From STR standby mode can quick turn-on, owing to the most of the time in standby is in common standby mode, the most commonly
Standby mode adds the power consumption under STR standby mode and is far smaller than whole stand-by time all in the power consumption under STR standby mode
Amount.
The present embodiment is when user selects STR energy-saving standby, with the pre-available machine time as node, shuts down from user and starts shooting in advance
In the time period of time, television set is in the less common standby mode of power consumption, the stand-by time after the pre-available machine time
Section, television set is just in that power consumption is relatively big but STR standby mode faster of starting shooting, and makes same at holding quick turn-on of television set
Time, greatly reduce power consumption.
Functional module with reference to the second embodiment of the device that Fig. 9, Fig. 9 are the standby quick turn-on of TV set energy-saving of the present invention
Schematic diagram.The device of the standby quick turn-on of described TV set energy-saving also includes starting module 30.
Described startup module 30, for the next available machine time in prediction not up to, and when start-up command being detected, controls
Television set starts with normal boot-strap pattern.
Owing to the next available machine time T_next of prediction is the most identical with the time of actual start user's next time, if also
Not arriving the pre-available machine time, user just have sent start-up command by remote controller etc. to television set, then television set is from the most standby
Pattern starts normal boot-strap；If arriving the pre-available machine time, when television set is carrying out pre-start, user by chance passes through remote controller
Have sent start-up command Deng to television set, then television set is directly switch to normal boot-strap from pre-start；Owing to pre-start is with normal
Start is compared, and does not export audio, video data, and is not loaded with the flow process unrelated with starting CPU；When being switched to normal boot-strap, it is only necessary to
Open audio, video data output function, and load the flow process that the normal boot-strap such as boot animation, start logo need to perform.This reality
The priority executing the start-up command that example arranges outside input is higher than pre-start and the standby mode switching command of internal system, then exist
When user opens television set, no matter which kind of state television set was at that time, was all directly switch to normal boot-strap pattern, it is ensured that
In the case of prediction available machine time next time is inaccurate, television set remains to start shooting faster.
No matter which kind of state the present embodiment television set is in, when start-up command being detected, control television set with the most normally opened
Machine pattern starts, it is ensured that in the case of prediction available machine time next time is inaccurate, television set remains to start shooting faster.
Further, described control module 10, it is additionally operable to by the history of television set shutdown data are weighted
And/or data distribution statistics, it was predicted that the time of shutdown next time；
Described standby module 20, was additionally operable to when the next unused time arriving prediction, and when being not detected by start-up command, control
NTSC television system NTSC machine is switched to common standby mode by STR standby mode.
Owing to the next available machine time T_next of prediction is the most identical with the time of actual start user's next time, Yong Huke
Can ratio prediction the Zao start of next available machine time T_next, it is also possible to compare predict the late start of next available machine time T_next, very
To evening some hours just start shooting, such as, it was predicted that next available machine time T_next be 20:00, the energy-conservation available machine time is 5 minutes,
The most pre-available machine time is 19:55, and user is the 20:00 of next day the actual available machine time, if pre-starting up complete after television set
It is constantly in STR standby mode, more electric energy will be consumed；As it was previously stated, user be in time, viewing TV time etc.
Having certain rule, the switching on and shutting down time of television set also has certain rule to follow, by reading the switching on and shutting down before user
The record of operation, can predict, according to the change of history start data, the available machine time that television set is following, according to history shutdown number
According to change can predict the unused time that television set is following, during such that it is able to set up the forecast model shutdown following to television set
Between be predicted, i.e. according to the unused time that forecast model prediction television set is following.When detecting that STR energy-saving standby instructs,
Calculating the time of switching on and shutting down next time, (unused time is later than pre-opening can only to calculate pre-available machine time next time and unused time
The machine time), it is also possible to pre-available machine time repeatedly and unused time (pre-available machine time and unused time interval point after calculating
Cloth), when to the unused time still without when start-up command being detected, then control television set and be switched to commonly by STR standby mode
Standby mode, when arriving available machine time next time, again controls television set and is switched to STR standby mode by common standby mode,
When in the switching on and shutting down time of prediction, do not have after the unused time of this prediction the next available machine time, then to control television set
It is switched to common standby mode by STR standby mode, and the most automatically carries out between common standby mode and STR standby mode
Switching；The quantity of the switching on and shutting down time of prediction can be by user setup, such as, and only one next available machine time of prediction and shutdown
Time, it is also possible to predict multiple available machine time next time and unused time；Arrive the next unused time of prediction, and be not detected by out
During machine instruction, it is also possible to according to the setting of user, control television set and be switched to common standby mode by STR standby mode, or hold
Continue and be in STR standby mode.When the next unused time user arriving prediction is still not keyed up, control television set standby by STR
Pattern is switched to common standby mode, by the lasting monitoring of stand-by time and state and management, improving television set further
Energy-efficient performance under holding state.
The present embodiment is by the lasting monitoring of stand-by time and state and management, improving TV standby state further
Under energy-efficient performance.
These are only the preferred embodiments of the present invention, not thereby limit the scope of the claims of the present invention, every utilize this
Equivalent structure or equivalence flow process that bright description and accompanying drawing content are made convert, or are directly or indirectly used in other relevant skills
Art field, is the most in like manner included in the scope of patent protection of the present invention.
Claims (10)
1. the method for the standby quick turn-on of TV set energy-saving, it is characterised in that comprise the following steps:
When standby command being detected, calculate the pre-available machine time of start next time, and control the television set common standby mode of entrance；
When arriving the pre-available machine time, control television set and entered STR standby mode by common standby mode.
2. the method for the standby quick turn-on of TV set energy-saving as claimed in claim 1, it is characterised in that described ought arrival is opened in advance
During the machine time, control television set and included by the step of common standby mode entrance STR standby mode:
When arriving the pre-available machine time, control television set and start pre-start；
When pre-starting up completes, control television set and entered STR standby mode by common standby mode；
Wherein, described pre-start, compared with normal boot-strap, does not export audio, video data, and is not loaded with the stream unrelated with starting CPU
Journey.
3. the method for the standby quick turn-on of TV set energy-saving as claimed in claim 1, it is characterised in that calculate start next time
The step of pre-available machine time includes:
By to the history of television set start data be weighted and/or data distribution statistics, it was predicted that next time start time
Between；
Next available machine time and energy-conservation available machine time according to prediction calculate the pre-available machine time started shooting next time.
4. the method for the standby quick turn-on of TV set energy-saving as described in any one of claims 1 to 3, it is characterised in that described
Method also includes:
It is not up in the next available machine time of prediction, and when start-up command being detected, controls television set and open with normal boot-strap pattern
Dynamic.
5. the method for the standby quick turn-on of TV set energy-saving as claimed in claim 4, it is characterised in that described method is also wrapped
Include:
By to the history of television set shutdown data be weighted and/or data distribution statistics, it was predicted that next time shutdown time
Between；
When arriving the next unused time predicted, and when being not detected by start-up command, control television set and switched by STR standby mode
To common standby mode.
6. the device of the standby quick turn-on of TV set energy-saving, it is characterised in that including:
Control module, for when standby command being detected, calculates the pre-available machine time of start next time, and controls television set entrance
Common standby mode；
Standby module, for when arriving the pre-available machine time, controls television set and is entered STR standby mode by common standby mode.
7. the device of the standby quick turn-on of TV set energy-saving as claimed in claim 6, it is characterised in that described standby module bag
Include:
Pre-start-up unit, for when arriving the pre-available machine time, controls television set and starts pre-start；
Switch unit, when pre-starting up completes, controls television set and is entered STR standby mode by common standby mode；
Wherein, described pre-start, compared with normal boot-strap, does not export audio, video data, and is not loaded with the stream unrelated with starting CPU
Journey.
8. the device of the standby quick turn-on of TV set energy-saving as claimed in claim 6, it is characterised in that described control module bag
Include:
Predicting unit, for by being weighted and/or data distribution statistics the history of television set start data, it was predicted that
The time of start next time；
Computing unit, when the next available machine time according to prediction and energy-conservation available machine time calculate the pre-start of start next time
Between.
9. the device of the standby quick turn-on of TV set energy-saving as according to any one of claim 6 to 8, it is characterised in that institute
The device stating the standby quick turn-on of TV set energy-saving also includes:
Start module, for the next available machine time in prediction not up to, and when start-up command being detected, control television set with just
Often power on mode starts.
10. the device of the standby quick turn-on of TV set energy-saving as claimed in claim 9, it is characterised in that described control module,
It is additionally operable to by the history of television set shutdown data are weighted and/or data distribution statistics, it was predicted that shutdown next time
Time；
Described standby module, was additionally operable to when the next unused time arriving prediction, and when being not detected by start-up command, controlled TV
Machine is switched to common standby mode by STR standby mode.
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| CN201610861923.5A CN106254949B (en) | 2016-09-28 | 2016-09-28 | The method and device of the standby quick turn-on of TV set energy-saving |
| PCT/CN2016/112652 WO2018058826A1 (en) | 2016-09-28 | 2016-12-28 | Method and apparatus for energy-saving standby mode and quick start-up of television |
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|---|---|---|---|
| CN201610861923.5A CN106254949B (en) | 2016-09-28 | 2016-09-28 | The method and device of the standby quick turn-on of TV set energy-saving |
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| CN106454526A (en) * | 2016-12-22 | 2017-02-22 | 深圳Tcl数字技术有限公司 | Method and device for reducing standby power consumption of TV set |
| CN106912045A (en) * | 2017-01-03 | 2017-06-30 | 青岛海信电器股份有限公司 | A kind of company of returning method and apparatus of intelligent TV set Wireless Fidelity Wi Fi |
| CN106998501A (en) * | 2017-03-14 | 2017-08-01 | 深圳Tcl数字技术有限公司 | TV set control method and device |
| CN107613325A (en) * | 2017-09-01 | 2018-01-19 | 北京小米移动软件有限公司 | Advertisement delivery method and device |
| CN107864405A (en) * | 2017-11-14 | 2018-03-30 | 国家新闻出版广电总局广播科学研究院 | A kind of Forecasting Methodology, device and the computer-readable medium of viewing behavior type |
| WO2018058826A1 (en) * | 2016-09-28 | 2018-04-05 | 深圳Tcl新技术有限公司 | Method and apparatus for energy-saving standby mode and quick start-up of television |
| CN108196887A (en) * | 2017-12-27 | 2018-06-22 | 深圳Tcl新技术有限公司 | Fast starting method, device and computer readable storage medium |
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Also Published As
| Publication number | Publication date |
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| WO2018058826A1 (en) | 2018-04-05 |
| CN106254949B (en) | 2019-10-01 |
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