WO2018058826A1

WO2018058826A1 - Method and apparatus for energy-saving standby mode and quick start-up of television

Info

Publication number: WO2018058826A1
Application number: PCT/CN2016/112652
Authority: WO
Inventors: 柯杰燕; 方峰
Original assignee: 深圳Tcl新技术有限公司
Priority date: 2016-09-28
Filing date: 2016-12-28
Publication date: 2018-04-05
Also published as: CN106254949B; CN106254949A

Abstract

A method for an energy-saving standby mode and quick start-up of a television comprises steps of: when a standby instruction is detected, calculating a pre-start time for a next start-up, and controlling a television to enter a normal standby mode; and when the pre-start time is reached, controlling the television to enter a suspend-to-RAM (STR) standby mode from the normal standby mode. Also disclosed is an apparatus for an energy-saving standby mode and quick start-up of a television. By calculating the pre-start time for the next start-up, when the pre-start time is not yet reached, the television is set to a low-power-consuming normal standby mode, and when the pre-start time is reached, the television is controlled to switch from the normal standby mode to the STR standby mode, ensuring the quick start-up of the television and greatly conserving power.

Description

Method and device for quickly starting up energy-saving standby of television

Technical field

The invention relates to the technical field of smart televisions, in particular to a method and a device for quickly starting up a television energy-saving standby.

Background technique

In the current boot process, the smart TV first loads the system program into the memory first, then performs hardware initialization, and then starts the application operating system program to proceed to the next step. The system program includes a program related to hardware initialization and an application operating system program. As the system program becomes larger and larger, the loading time and the hardware initialization time are also longer and longer, so that the whole startup of the smart TV is slower and slower. This affects the user's satisfaction with the product.

In response to this problem, STR (Suspend to) has been added for smart TV. RAM, that is, suspends to memory, also known as memory standby mode) standby mode, the boot time saves more than 20 seconds than the normal boot time. Since STR standby mode needs to keep RAM during standby (random Access Memory, RAM random access memory), so in standby, the power consumption is much more than the normal standby mode loss. When the smart TV is in the STR standby mode for a long time, the accumulated power consumed by the STR standby mode is very large.

The above content is only used to assist in understanding the technical solutions of the present invention, and does not constitute an admission that the above is prior art.

Summary of the invention

The main object of the present invention is to provide a method and a device for energy-saving standby and quick start of a television, aiming at solving the problem that the existing smart TV has been in the STR standby mode after being turned off in order to achieve the purpose of fast booting, and the power consumption is large. .

To achieve the above objective, the present invention provides a method for power-saving standby and quick start of a television, comprising the following steps:

When the standby command is detected, the pre-boot time of the next power-on is calculated, and the television is controlled to enter the normal standby mode;

When the pre-boot time is reached, the control television enters the STR standby mode from the normal standby mode.

Preferably, when the pre-boot time is reached, the step of controlling the television to enter the STR standby mode from the normal standby mode comprises:

When the pre-boot time is reached, the control television starts the pre-boot;

When the pre-boot startup is completed, the control television enters the STR standby mode from the normal standby mode;

The pre-booting does not output audio and video data compared to the normal booting, and does not load a process that is not related to starting the CPU.

Preferably, the step of calculating the pre-boot time of the next power-on includes:

Predicting the time of the next boot by weighting the historical boot data of the TV and/or data distribution statistics;

According to the predicted next boot time and energy-saving boot time, the pre-boot time of the next boot is calculated.

Preferably, the step of predicting the time of the next power-on by the weighting calculation and/or the data distribution statistics of the historical boot data of the television set further includes:

Establish a predictive model to predict the future boot time of the TV set;

The formula of the prediction model is as follows: T_next = T_last_1*Q_1 + T_last_2*Q_2 + ... + T_last_m*Q_m + ... + T_last_k*Q_k;

Where k > m, and k and m are positive integers greater than one;

T_last_1, T_last_2, T_last_m, and T_last_k are boot times;

Q_1 , Q_2 , Q_m , Q_k are weight ratios, and Q_1 + Q_2 + ... + Q_m + ... + Q_k = 1.

Preferably, the method further includes:

By extending the energy-saving boot time, the pre-boot time is advanced.

Preferably, the method further includes:

When the predicted next power-on time is not reached, and the power-on command is detected, the TV is controlled to start in the normal power-on mode.

Preferably, the method further includes:

Predicting the time of the next shutdown by weighting the historical shutdown data of the TV and/or data distribution statistics;

When the predicted next shutdown time is reached and the power-on command is not detected, the control television is switched from the STR standby mode to the normal standby mode.

Preferably, after the step of controlling the television to be switched from the STR standby mode to the normal standby mode when the predicted next power-off time is reached and the power-on command is not detected, the method further includes:

When there is no next power-on time after the predicted power-off time in the predicted power-on and power-off time, the control television no longer automatically switches between the normal standby mode and the STR standby mode.

In addition, in order to achieve the above object, the present invention further provides a device for quickly starting up a television energy-saving standby, comprising:

a control module, configured to calculate a pre-boot time of the next power-on when the standby command is detected, and control the television to enter the normal standby mode;

The standby module is configured to control the television to enter the STR standby mode from the normal standby mode when the pre-boot time is reached.

Preferably, the standby module comprises:

a pre-boot unit for controlling the television to start pre-boot when the pre-boot time is reached;

The switching unit is configured to control the television to enter the STR standby mode from the normal standby mode when the pre-boot startup is completed;

Preferably, the control module comprises:

a prediction unit, configured to predict a time of next power-on by performing weighting calculation and/or data distribution statistics on historical boot data of the television;

The calculating unit is configured to calculate the pre-boot time of the next boot according to the predicted next boot time and the energy-saving boot time.

Preferably, the control module is further configured to establish a prediction model to predict a future boot time of the television;

Where k > m, and k and m are positive integers greater than one;

T_last_1, T_last_2, T_last_m, and T_last_k are boot times;

Preferably, the control module is further configured to advance the pre-boot time by extending the energy-saving boot time.

Preferably, the device for quickly starting the energy-saving standby of the television further comprises:

The startup module is configured to control the television to start in a normal startup mode when the predicted next power-on time is not reached and the power-on command is detected.

Preferably, the control module is further configured to predict a time of the next shutdown by performing weighting calculation and/or data distribution statistics on the historical shutdown data of the television;

The standby module is further configured to control the television to be switched from the STR standby mode to the normal standby mode when the predicted next shutdown time is reached and the power-on command is not detected.

Preferably, the control module is further configured to control the television to no longer automatically switch between the normal standby mode and the STR standby mode when the predicted power-off time does not have a next power-on time after the predicted power-off time.

When detecting the standby instruction, the present invention calculates the pre-boot time of the next power-on and controls the television to enter the normal standby mode; when the pre-boot time is reached, the control television enters the STR standby mode from the normal standby mode. By calculating the pre-boot time of the next power-on, when the pre-boot time is not reached, the TV is set to the normal standby mode with low power consumption, and when the pre-boot time is reached, the control TV is switched from the normal standby mode to the STR standby. Mode, while ensuring that the TV can be turned on quickly, it can also save a lot of energy.

DRAWINGS

1 is a schematic flow chart of a first embodiment of a method for quickly starting up a television energy-saving standby according to the present invention;

2 is a schematic diagram showing the refinement process of an embodiment of step S10 in FIG. 1;

3 is a schematic flow chart of an embodiment of step S20 of FIG. 1;

4 is a schematic flow chart of a second embodiment of a method for quickly starting up a television energy-saving standby according to the present invention;

5 is a schematic flow chart of a third embodiment of a method for quickly starting up a television energy-saving standby according to the present invention;

6 is a schematic diagram of functional modules of a first embodiment of an apparatus for power-saving standby and quick start of a television according to the present invention;

7 is a schematic diagram of a refinement function module of an embodiment of the control module of FIG. 6;

8 is a schematic diagram of a refinement function module of an embodiment of the standby module of FIG. 6;

FIG. 9 is a schematic diagram of functional modules of a second embodiment of an apparatus for power-saving standby and quick start of a television according to the present invention.

The implementation, functional features, and advantages of the present invention will be further described in conjunction with the embodiments.

detailed description

It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The main solution of the embodiment of the present invention is: when the standby command is detected, calculate the pre-boot time of the next power-on, and control the television to enter the normal standby mode; when the pre-boot time is reached, the control television enters from the normal standby mode. STR standby mode. By calculating the pre-boot time of the next power-on, when the pre-boot time is not reached, the TV is set to the normal standby mode with low power consumption, and when the pre-boot time is reached, the control TV is switched from the normal standby mode to the STR standby. Mode, while ensuring that the TV can be turned on quickly, it can also save a lot of energy.

In order to achieve the purpose of fast booting, the existing smart TV has been in the STR standby mode after being turned off, and consumes a large amount of power.

Based on the above problems, the present invention provides a method for quickly starting up a television energy-saving standby.

1 is a schematic flow chart of a first embodiment of a method for quickly starting up a television energy-saving standby according to the present invention.

In an embodiment, the method for quickly starting the energy-saving standby of the television comprises:

Step S10, when the standby command is detected, calculate the pre-boot time of the next power-on, and control the television to enter the normal standby mode;

When the smart TV is turned on, it needs to start the CPU and RAM, etc., and needs to load the boot animation, boot LOGO and advertisements. Therefore, even for the new TV, it takes about 30 seconds to boot; if the hardware configuration of the TV is not enough, the hardware Checking and loading the system will take longer; the installed software, system garbage and software cache will take up hardware resources, causing the system to run out of time, and the boot time will increase; this series of reasons will lead to slow booting. Therefore, the TV will take longer to boot up after using it for a period of time, even up to 3 to 5 minutes. In order to increase the boot speed, Smart TV adds STR (Suspend To RAM, that is, suspends to memory, also known as memory standby mode) standby mode, after the system is shut down or enters the power saving mode, the file data required for restarting is stored in the RAM, and the system recovery time using the STR standby mode is used. It's shorter, it usually takes about ten seconds from boot to recovery. However, it is necessary to continuously supply power to the CPU and RAM, and the power consumption is large, and the accumulated power consumed by the STR standby mode is very large when the next boot time is long. In fact, for the user, in order to achieve a fast boot, as long as the computer is in the STR standby mode when it is turned on, the user in the middle standby state does not care, and in order to save power, you can predict the next time. The pre-boot time of the power-on, set the TV to be in the normal standby mode after the power-off and before the pre-boot time. An embodiment of the present invention defines the normal standby mode and the STR standby mode as follows: the normal standby mode: the STR function is not supported, and the boot time is longer after the standby, and the boot time of the general smart TV is about 25 seconds to 30 seconds; the STR standby Mode: Support STR function, the boot time is faster after standby, the general smart TV boot time is about 5 seconds to 8 seconds, the RAM keeps running during the standby process. Further, the standby command can also be divided into an ordinary standby command, an STR standby command, and an STR power-saving standby command. The user can select a standby command according to his actual situation. The normal standby command is even if the smart TV is always in the normal standby mode, and the STR standby command is even smart. The TV is always in the STR standby mode, and the STR energy-saving standby command causes the smart TV to be in the normal standby mode in the early stage. When the trigger condition is reached, the normal standby mode is switched to the STR standby mode.

As shown in FIG. 2, FIG. 2 is a schematic diagram of a refinement process of an embodiment of step S10 in FIG.

Step S11, predicting the time of the next booting by performing weighting calculation and/or data distribution statistics on the historical boot data of the television;

In step S12, the pre-boot time of the next boot is calculated according to the predicted next boot time and the energy-saving boot time.

Because the user's time at home, the time to watch TV, etc. have a certain law, so the TV switch time has a certain law to follow, by reading the user's previous switch machine operation record, according to the history boot data changes can be Predicting the future boot time of the TV, so that a predictive model can be established to predict the future boot time of the TV, that is, predicting the future boot time of the TV according to the predictive model. The prediction model is based on the historical boot data combined with the current boot data to predict the future boot time. The historical boot data and the boot data have corresponding predictors and weight information. The predictor and weight information are based on the weighting algorithm. Algorithms such as data distribution statistics, moving averages, exponential smoothing, gray prediction, regression analysis, and/or Markov chains are used to calculate future switching times. In an embodiment of the present invention, by reading the record of the operation of the switch machine before the user, the usage state of the TV set at the time of the last m week of the user and the latest K day is obtained, and the user is calculated by the weighting algorithm and the data distribution statistics. The time of the next boot is T_next. The weight ratio Q is allocated according to the boot time T_last after the user is turned off. The more concentrated the boot time, the higher the weight ratio Q; the closer to the data of the user's current boot time, the higher the weight ratio Q. The formula for the prediction model is as follows: T_next = T_last_1*Q_1 + T_last_2*Q_2 + ... + T_last_m*Q_m + ... + T_last_k*Q_k, where k > m, and k and m are positive integers greater than 1, Q_1 + Q_2 + ... + Q_m + ... + Q_k = 1; According to the prediction model, the time T_next of the user's next power-on can be calculated. Since it takes a period of time to enter the STR standby mode from the normal standby mode, it is necessary to reserve an energy-saving boot time to ensure that the TV is in the STR standby mode when it reaches the predicted next boot time T_next; Switching from the normal standby mode to the STR standby mode, the pre-boot time of the next boot is calculated according to the predicted next boot time T_next and the energy-saving boot time, that is, after reaching the pre-boot time, the energy-saving boot time is reached before the predicted time is reached. The boot time T_next; for example, the predicted next boot time T_next is 20:00, the energy-saving boot time is 5 minutes, the pre-boot time is 19:55; of course, due to the predicted next boot time T_next and the user next actual The boot time is not necessarily the same, you can also adjust the energy-saving boot time, for example, extend the energy-saving boot time, that is, the pre-boot time is advanced, you can avoid the user booting from the next boot time T_next for a certain period of time, the TV from the normal standby mode. Booting takes longer than booting from STR standby mode.

In step S20, when the pre-boot time is reached, the television is controlled to enter the STR standby mode from the normal standby mode.

In order to ensure that the TV is in the STR standby mode that can be quickly turned on when the predicted next power-on time T_next is reached, the TV is controlled to enter the STR standby mode from the normal standby mode when the pre-boot time is reached.

As shown in FIG. 3, FIG. 3 is a schematic flowchart of the refinement of an embodiment of step S20 in FIG.

Step S21, when the pre-boot time is reached, controlling the television to start pre-boot;

Step S22, when the pre-boot startup is completed, controlling the television to enter the STR standby mode from the normal standby mode;

Due to the normal standby mode, only part of the CPU keeps running. Compared with the STR standby mode, the RAM is in the power-down state. To switch the TV from the normal standby mode to the STR standby mode, it is not a simple recovery power supply, and needs to be controlled. After the TV is turned on, it switches to the STR standby mode. Since the user does not turn on the TV at this time, and from the perspective of energy saving and speeding up the boot, the TV is only turned on at this time, and the pre-boot is compared with the normal boot. The audio and video data is not output, and the process that is not related to starting the CPU is not loaded; that is, from the user's point of view, the state when the TV is pre-booted is not different from the state before the standby, and since the process that is not related to starting the CPU is not loaded, For example, it does not start a time-consuming but inactive process such as boot animation, boot logo, etc., and the pre-boot speed is faster. Therefore, when the pre-boot time is reached, the control television starts the pre-boot; when the pre-boot start is completed, the control television switches to the STR standby mode; when the user turns on, the television can be quickly turned on from the STR standby mode, due to the standby process. Most of the time is in the normal standby mode, so the power consumption in the normal standby mode plus STR standby mode is much less than the power consumption in the STR standby mode in all standby time.

In this embodiment, when the user selects the STR energy-saving standby, the pre-boot time is used as the node, and during the time period from the user shutdown to the pre-boot time, the television is in the normal standby mode with less power consumption, and the standby after the pre-boot time. During the time period, the TV is in the STR standby mode, which consumes a large amount of power but is turned on faster, so that the TV set can be quickly turned on while greatly reducing the power consumption.

Referring to FIG. 4, FIG. 4 is a schematic flowchart diagram of a second embodiment of a method for quickly starting up a television energy-saving standby. The first embodiment of the method for fast start-up of the energy-saving standby mode of the television, the method further includes:

In step S30, when the predicted next power-on time is not reached, and the power-on command is detected, the television is controlled to start in the normal power-on mode.

Since the predicted next boot time T_next is not necessarily the same as the user's actual boot time, if the pre-boot time has not been reached, the user sends a power-on command to the TV through a remote controller or the like, and the television starts from the normal standby mode. Normally booting; if the pre-boot time is reached, the TV is pre-booting, the user happens to send a power-on command to the TV through the remote control, etc., then the TV switches directly from the pre-boot to the normal boot; due to the pre-boot and normal boot Compared, the audio and video data is not output, and the process that is not related to starting the CPU is not loaded; when switching to the normal boot, only the audio and video data output function needs to be turned on, and the process of starting the boot animation, booting the logo, etc. . In this embodiment, the priority of the externally input power-on command is higher than the system's internal pre-boot and standby mode switching commands, and when the user turns on the television, regardless of the state of the television at that time, the mode is directly switched to the normal boot mode. It is guaranteed that the TV can still be turned on faster when it is predicted that the next boot time is not accurate.

In this embodiment, regardless of the state of the television, when the power-on command is detected, the television is controlled to start in the normal power-on mode, ensuring that the television can still be turned on faster when it is predicted that the next power-on time is inaccurate.

Referring to FIG. 5, FIG. 5 is a schematic flowchart diagram of a third embodiment of a method for quickly starting up a television energy-saving standby. The second embodiment of the method for fast start-up of the energy-saving standby mode of the television, the method further includes:

Step S40, predicting the time of the next shutdown by performing weighting calculation and/or data distribution statistics on the historical shutdown data of the television;

In step S50, when the predicted next shutdown time is reached, and the power-on command is not detected, the control television is switched from the STR standby mode to the normal standby mode.

Since the predicted next boot time T_next is not necessarily the same as the user's actual boot time, the user may boot earlier than the predicted next boot time T_next, or may be turned on later than the predicted next boot time T_next, or even several hours later. Only boot, for example, the predicted next boot time T_next is 20:00, the energy-saving boot time is 5 minutes, the pre-boot time is 19:55, and the actual boot time of the user is 20:00 the next day, if the boot is started After the completion of the TV, the TV has been in the STR standby mode, which will consume more power. As mentioned above, the user's time at home and the time of watching TV have certain rules. The TV's on/off time also has a certain rule. By reading the record of the user's previous switch operation, the future boot time of the TV can be predicted according to the change of the historical boot data. According to the change of the historical shutdown data, the future shutdown time of the TV can be predicted, so that the predictive model can be established for the TV. The future shutdown time of the machine is predicted, that is, the future shutdown time of the TV is predicted according to the prediction model. When the STR energy-saving standby command is detected, the time of the next power-on and power-off is calculated, and only the next pre-boot time and the shutdown time (the shutdown time is later than the pre-boot time) can be calculated, and the pre-boot time and the subsequent multiple pre-boot times can be calculated. Shutdown time (pre-boot time and off-time interval distribution), when the power-on command is still not detected when the power-off time is reached, the TV is switched from the STR standby mode to the normal standby mode, and when the next power-on time is reached, the TV is controlled again. The machine switches from the normal standby mode to the STR standby mode. When the predicted power-off time, the predicted power-off time does not have the next power-on time, the TV can be controlled to switch from the STR standby mode to the normal standby mode, and then The automatic standby mode and the STR standby mode are automatically switched; the predicted number of on-off time can be set by the user, for example, only one next boot time and shutdown time is predicted, and multiple next boot times and shutdowns can be predicted. Time; when the predicted next shutdown time is reached and the power-on command is not detected, According to user settings, switch the TV controlled by the STR standby mode to normal standby mode, the standby mode or continuously in STR. When the user does not turn on the computer when the predicted next shutdown time is reached, the control TV is switched from the STR standby mode to the normal standby mode, and the energy saving performance under the standby state of the television is further improved by continuously monitoring and managing the standby time and state.

In this embodiment, the energy-saving performance under the standby state of the television is further improved by continuously monitoring and managing the standby time and state.

In order to better explain the above-mentioned TV energy-saving standby quick start scheme, the following will be specifically explained by an example.

Example:

The user selects the STR energy-saving standby mode to turn off the TV at 22:00, predicts that the user's next boot time T_next is 20:00 of the next day, the shutdown time is 22:00 of the next day, and the energy-saving boot time is 5 minutes, then the pre-boot The time is 19:55 on the next day; then the TV enters the normal standby mode after shutdown, and controls the TV to start pre-boot at 19:55 on the next day. When the pre-boot is completed, the TV is controlled to switch from the normal standby mode. In the STR standby mode, when the user turns on the 20:01, the TV is quickly turned on from the STR standby mode, which takes 6 seconds. If the user does not turn on until 22:00, the TV is controlled to switch from the STR standby mode to the normal standby mode.

The invention further provides a device for quickly starting up a television energy-saving standby.

Referring to FIG. 6, FIG. 6 is a schematic diagram of functional modules of a first embodiment of an apparatus for power-saving standby and quick start of a television according to the present invention.

In an embodiment, the device for power-saving standby and quick start of the television includes: a control module 10 and a standby module 20.

The control module 10 is configured to calculate a pre-boot time of the next power-on when the standby instruction is detected, and control the television to enter the normal standby mode;

As shown in FIG. 7, FIG. 7 is a schematic diagram of a refinement function module of an embodiment of the control module 10 of FIG. 6; the control module 10 includes:

The predicting unit 11 is configured to predict the time of the next booting by performing weighting calculation and/or data distribution statistics on the historical boot data of the television;

The calculating unit 12 is configured to calculate a pre-boot time of the next power-on according to the predicted next power-on time and the energy-saving boot time.

The standby module 20 is configured to control the television to enter the STR standby mode from the normal standby mode when the pre-boot time is reached.

As shown in FIG. 8, FIG. 8 is a schematic diagram of a refinement function module of an embodiment of the standby module 20 of FIG. 6; the standby module 20 includes:

The pre-boot unit 21 is configured to control the television to start pre-boot when the pre-boot time is reached;

The switching unit 22 is configured to control the television to enter the STR standby mode from the normal standby mode when the pre-boot startup is completed;

Referring to FIG. 9, FIG. 9 is a schematic diagram of functional modules of a second embodiment of an apparatus for quickly starting up a television energy-saving standby. The device for power-saving standby and quick start of the television further includes a startup module 30.

The startup module 30 is configured to control the television to start in a normal startup mode when the predicted next power-on time is not reached and the power-on command is detected.

Further, the control module 10 is further configured to predict a time of the next shutdown by performing weighting calculation and/or data distribution statistics on the historical shutdown data of the television;

The standby module 20 is further configured to control the television to be switched from the STR standby mode to the normal standby mode when the predicted next shutdown time is reached and the power-on command is not detected.

The above are only the preferred embodiments of the present invention, and are not intended to limit the scope of the invention, and the equivalent structure or equivalent process transformations made by the description of the present invention and the drawings are directly or indirectly applied to other related technical fields. The same is included in the scope of patent protection of the present invention.

Claims

A method for quickly starting up a television energy-saving standby, characterized in that the method comprises the following steps:

When the standby command is detected, the pre-boot time of the next power-on is calculated, and the television is controlled to enter the normal standby mode;

When the pre-boot time is reached, the control television enters the STR standby mode from the normal standby mode.
The method of claim 1 , wherein when the pre-boot time is reached, the step of controlling the television to enter the STR standby mode from the normal standby mode comprises:

When the pre-boot time is reached, the control television starts the pre-boot;

When the pre-boot startup is completed, the control television enters the STR standby mode from the normal standby mode;

The pre-booting does not output audio and video data compared to the normal booting, and does not load a process that is not related to starting the CPU.
The method for fast-starting a power-saving standby of a television according to claim 1, wherein the step of calculating a pre-boot time of the next power-on includes:

Predicting the time of the next boot by weighting the historical boot data of the TV and/or data distribution statistics;

According to the predicted next boot time and energy-saving boot time, the pre-boot time of the next boot is calculated.
The method of claim 3, wherein the step of predicting the time of the next power-on is performed by performing weighting calculation and/or data distribution statistics on historical boot data of the television. Also includes:

Establish a predictive model to predict the future boot time of the TV set;

The formula of the prediction model is as follows: T_next = T_last_1*Q_1 + T_last_2*Q_2 + ... + T_last_m*Q_m + ... + T_last_k*Q_k;

Where k > m, and k and m are positive integers greater than one;

T_last_1, T_last_2, T_last_m, and T_last_k are boot times;

Q_1 , Q_2 , Q_m , Q_k are weight ratios, and Q_1 + Q_2 + ... + Q_m + ... + Q_k = 1.
The method of claim 3, wherein the method further comprises:

By extending the energy-saving boot time, the pre-boot time is advanced.
The method of claim 1 , wherein the method further comprises:

When the predicted next power-on time is not reached, and the power-on command is detected, the TV is controlled to start in the normal power-on mode.
The method of claim 6, wherein the method further comprises:

Predicting the time of the next shutdown by weighting the historical shutdown data of the TV and/or data distribution statistics;

When the predicted next shutdown time is reached and the power-on command is not detected, the control television is switched from the STR standby mode to the normal standby mode.
The method according to claim 7, wherein the controlling the television is switched from the STR standby mode to the normal standby when the predicted next shutdown time is reached and the power-on command is not detected. After the steps of the pattern, it also includes:

When there is no next power-on time after the predicted power-off time in the predicted power-on and power-off time, the control television no longer automatically switches between the normal standby mode and the STR standby mode.
A device for power-saving standby and quick start of a television, characterized in that it comprises:

a control module, configured to calculate a pre-boot time of the next power-on when the standby command is detected, and control the television to enter the normal standby mode;

The standby module is configured to control the television to enter the STR standby mode from the normal standby mode when the pre-boot time is reached.
The device of claim 9 is characterized in that: the standby module comprises:

a pre-boot unit for controlling the television to start pre-boot when the pre-boot time is reached;

The switching unit is configured to control the television to enter the STR standby mode from the normal standby mode when the pre-boot startup is completed;

The pre-booting does not output audio and video data compared to the normal booting, and does not load a process that is not related to starting the CPU.
The apparatus for power-saving standby and quick start of a television according to claim 9, wherein the control module comprises:

a prediction unit, configured to predict a time of next power-on by performing weighting calculation and/or data distribution statistics on historical boot data of the television;

The calculating unit is configured to calculate the pre-boot time of the next boot according to the predicted next boot time and the energy-saving boot time.
The device of claim 11 , wherein the control module is further configured to establish a prediction model to predict a future boot time of the television;

The formula of the prediction model is as follows: T_next = T_last_1*Q_1 + T_last_2*Q_2 + ... + T_last_m*Q_m + ... + T_last_k*Q_k;

Where k > m, and k and m are positive integers greater than one;

T_last_1, T_last_2, T_last_m, and T_last_k are boot times;

Q_1 , Q_2 , Q_m , Q_k are weight ratios, and Q_1 + Q_2 + ... + Q_m + ... + Q_k = 1.
The device of claim 11 , wherein the control module is further configured to advance the pre-boot time by extending the energy-saving boot time.
The device for power-saving standby and quick-start of a television set according to claim 9, wherein the device for fast-starting the power-saving standby of the television further comprises:

The startup module is configured to control the television to start in a normal startup mode when the predicted next power-on time is not reached and the power-on command is detected.
The apparatus of claim 14, wherein the control module is further configured to predict a next shutdown by performing weighting calculation and/or data distribution statistics on historical shutdown data of the television. time;

The standby module is further configured to control the television to be switched from the STR standby mode to the normal standby mode when the predicted next shutdown time is reached and the power-on command is not detected.
The apparatus of claim 14, wherein the control module is further configured to: when the predicted power-off time, the predicted power-off time does not have a next power-on time, then control The TV no longer automatically switches between the normal standby mode and the STR standby mode.