CN101465997A - Display terminal as well as start-up control method and system thereof - Google Patents

Abstract

The invention is applied in the field of a display terminal, providing a display terminal and a starting-up controlling method and system thereof. The method comprises the following steps: the system is initialized; a flag of the starting-up state of the display terminal is obtained, the flag of the starting-up state is preset and comprises a normal starting-up flag and a standby starting-up flag; according to the flag of the starting-up state, the corresponding starting-up operation is executed on the display terminal. The method is that: by obtaining the flag of the starting-up state of the display terminal, the corresponding starting-up operation is executed on the display terminal according to the flag of the starting-up state, thus realizing the simple and flexible processing of the starting-up operation of the display terminal, saving the time of users and bringing convenience to the users.

Description

A display terminal and its start-up control method and system

technical field

The invention belongs to the field of display terminals, and in particular relates to a display terminal and a booting control method and system thereof.

Background technique

Television set has become the necessities of people's daily life and the main leisure and entertainment tool at present, and people are all by watching TV program and come to understand news, sports event, entertainment program to enrich leisure life every day.

There are two working states of the TV set: 1) normal working state; 2) standby state. Because the TV has these two working states, so when the user turns off the main power of the TV and turns it on again, the TV will have two corresponding states—normal state and standby state. The standby state has been used as a function of the TV set. The standby function of the TV set has several advantages, such as maintaining some settings of the user; reducing the power consumption of the TV set, saving energy; prolonging the use time of the display components of the TV set. But at the same time, the standby function of the TV also has some disadvantages. For example, when the TV is in the standby state, it is still in the power-on state, which will cause the aging of the TV components and may cause a fire for a long time; Standby also consumes energy, causing unnecessary waste. Therefore, TV manufacturers recommend that users turn off the power when the TV is not in use.

But often the TV is turned off by the user after it is in the standby state for some reason. When the user switches off the power in the standby state, in the traditional method, the TV will remember this standby state, and when the user switches it on again, the TV The opportunity is automatically on standby. At this time, if the user wants to use the television normally, he also needs to operate the Power key of the remote controller to wake up the television. After waiting for a period of time, when the TV still has no image display, the user also needs to operate the standby key to activate the TV.

In the prior art, when the user turns off the power in the standby state of the TV, when the TV is turned on again, since the TV is still in the standby state, the number of operations of the user is increased, the waiting time of the user is prolonged, and inconvenience is caused to the user. .

Contents of the invention

The purpose of the embodiments of the present invention is to provide a method for controlling the start-up of a display terminal, which aims to solve the problems of cumbersome start-up operation of the display terminal and long waiting time for users in existing solutions.

The embodiment of the present invention is achieved in this way, a method for controlling the power-on of a display terminal, comprising the following steps:

system initialization;

Obtaining the logo of the power-on state of the display terminal, the logo of the power-on state is preset, including a normal power-on logo and a standby power-on logo;

performing a corresponding power-on operation on the display terminal according to the flag of the power-on state.

Another object of the embodiments of the present invention is to provide a display terminal boot control system, the system includes:

The initialization unit is used for system initialization;

The power-on state flag acquisition unit is used to obtain the power-on state flag of the display terminal after the initialization unit initializes the system, and the power-on state flag is preset, including a normal power-on flag and a standby power-on flag;

The power-on control unit is configured to perform a corresponding power-on operation on the display terminal according to the power-on state flag of the display terminal acquired by the power-on state flag acquiring unit.

Another object of the embodiments of the present invention is to provide a display terminal including the above-mentioned power-on control system for the display terminal.

The present invention obtains the sign of the boot status of the display terminal after system initialization, and performs corresponding boot operations on the display terminal according to the sign of the boot status, thereby realizing simple and flexible boot operations of the display terminal, saving user time, and bringing convenience to users .

Description of drawings

FIG. 1 is a flowchart of a method for controlling power-on of a display terminal provided by an embodiment of the present invention;

FIG. 2 is a flow chart of a method for controlling the start-up of a television provided by an embodiment of the present invention;

FIG. 3 is a structural diagram of a power-on control system of a display terminal provided by an embodiment of the present invention.

Detailed ways

In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

The present invention obtains the sign of the boot state of the display terminal, and performs a corresponding boot operation on the display terminal according to the sign of the boot state, thereby simply and flexibly realizing the boot operation of the display terminal and saving the time of the user.

FIG. 1 shows a processing flow of power-on control of a display terminal provided by an embodiment of the present invention.

In step S101, the system is initialized.

In the embodiment of the present invention, the initialization of the system starts after the power is turned on.

In step S102, the sign of the power-on state of the display terminal is obtained, and the sign of the power-on state is preset, including a normal power-on mark and a standby power-on mark;

The display terminal can be a display terminal of a television, a computer, a mobile phone, or other display terminals. The sign of the power-on state can be a numerical value, or a symbol or pattern. In the embodiment of the present invention, the sign of the power-on state is used Numerical representation, wherein, the value of the normal power-on flag is 1, and the value of the standby power-on flag is 0; or the value of the normal power-on flag is 0, and the value of the standby power-on flag is 1.

In step S103, a corresponding power-on operation is performed on the display terminal according to the flag of the power-on state.

In the embodiment of the present invention, the step of performing corresponding power-on operation on the TV set according to the flag of the power-on state is specifically: when the flag of the power-on state is a normal power-on flag, the display terminal is turned on; when the flag of the power-on state is a flag of standby power-on , acquire the flag of the standby state of the display terminal, and perform a corresponding power-on operation on the display terminal according to the flag of the standby state.

Wherein, the sign of the standby state includes a sign of standby use and a sign of normal use, and the steps of performing a corresponding power-on operation on the display terminal according to the sign of the standby state are as follows: when the sign of the standby state is a sign of normal use, the display terminal is turned on; When the status flag is the standby use flag, the display terminal is in standby. The logo of the standby state is related to the standby operation performed by the user on the display terminal. For example, when the display terminal is in standby, the logo of the standby state is a standby use symbol. The mark is a normal use flag. In the embodiment of the present invention, the flag of the standby state is represented by a numerical value, the value of the standby use flag is 1, and the value of the normal use flag is 0. Of course, there are other representation forms, which will not be listed here.

In order to timely and accurately obtain the sign of the standby state when the power of the display terminal is turned off, as a preferred embodiment of the present invention, after performing the corresponding power-on operation on the display terminal according to the standby state, the method further includes: updating and saving the standby Status flags.

Fig. 2 shows the processing flow of the power-on control of the TV set provided by the embodiment of the present invention.

In the embodiment of the present invention, the sign of the standby state and the sign of the power-on state are represented by the numerical values on the standby state flag and the power-on state flag respectively, wherein the value of the normal power-on flag is 1, and the value of the standby power-on flag is 0. The value of the standby use flag is 1, and the value of the normal use flag is 0.

In step S201, power is turned on, and the system is initialized;

In step S202, the value of the flag of the preset power-on state is obtained;

In step S203, it is judged whether the value of the sign of the power-on state is 1, if yes, step S204 is executed, otherwise step S206 is executed;

In step S204, the TV is turned on;

In step S205, the value of the sign of the standby state is cleared;

In step S206, obtain the value of the sign of standby state;

In step S207, it is judged whether the value of the sign of the standby state is 1, if yes, step S208 is executed, otherwise step S210 is executed;

In step S208, the television is on standby;

In step S209, save the value of the sign of standby state as 1;

In step S210, the TV is turned on;

In step S211, the value of the flag for saving the standby state is 0.

The electrically erasable programmable read-only memory (Electrically Erasable Programmable Read-Only Memory, EEPROM) circuit module of the TV set of the prior art saves the flag bit of the standby state, for example, the value of the flag bit of the standby state is "1" to represent the standby state. In use state, the value of the standby state flag bit is "0" to represent the normal use state, and the standby flag bit saves the standby state of the TV set when the power is turned off when the TV is turned off. When the user turns on the power of the TV again, the CPU circuit module of the TV detects the value of the flag bit of the standby state of the TV set, and performs a corresponding power-on operation of the TV set according to the detected value of the flag bit of the standby state.

In the embodiment of the present invention, the user can set the sign of the power-on state through the menu. For example, the user can switch on the power of the TV set, of course, according to the "on" and "off" in the menu options before turning off the power of the TV. Make settings. In the embodiment of the present invention, in the EEPROM, not only the flag bit of the standby state is set, but also the flag bit of the power-on state is provided. When the flag bit of the power-on state represents a normal power-on state mark, the TV Whether the sign of the standby state of the TV is a standby use sign or a normal use sign, after the user exchanges and starts the TV, the TV will start normally, and there is no need to perform operations after standby, which brings convenience to the user.

FIG. 3 shows the structure of a power-on control system of a display terminal provided by an embodiment of the present invention. For ease of description, only parts related to the embodiments of the present invention are shown.

The system may be a software unit, a hardware unit or a combination of software and hardware built into a computer, computer or other display terminals, or a software unit, a hardware unit or a combination of software and hardware running in these devices.

In the embodiment of the present invention, the power-on control system of the display terminal mainly includes: an initialization unit 31 , a power-on status flag acquisition unit 32 , and a power-on control unit 33 .

Initialization unit 31 carries out system initialization, and boot status sign acquisition unit 32 acquires the sign of the boot status of the display terminal after initialization unit 31 initializes the system, and the boot control unit 33 acquires the sign of the boot status of the display terminal according to the boot sign acquisition unit 32 Execute a corresponding power-on operation on the display terminal, wherein the logo of the power-on state is preset, and the logo of the power-on state includes a normal power-on flag and a standby power-on flag.

The power-on control system of the display terminal also includes a standby state flag acquiring unit 34, which acquires the flag of the standby state of the display terminal, and the flag of the standby state includes a standby use flag and a normal use flag. In order to timely and accurately obtain the sign of the standby state after the power of the display terminal is turned off, as a preferred embodiment of the present invention, the power-on control system of the display terminal further includes: performing a corresponding power-on operation on the display terminal according to the power-on control unit 33, updating and The standby state flag update and save unit 35 that saves the flag of the standby state of the display terminal, its specific implementation is as above, and will not be repeated here.

In the embodiment of the present invention, by obtaining the sign of the power-on state of the display terminal, and performing the corresponding power-on operation on the display terminal according to the sign of the power-on state, it is realized that when the power is turned on again after the display terminal is powered off, it can be performed according to user needs. Start-up operation saves user time and brings convenience to users.

Those of ordinary skill in the art can understand that all or part of the steps in the method of the above embodiments can be completed by instructing related hardware through a program, and the program can be stored in a computer-readable storage medium. Storage media, such as ROM/RAM, magnetic disk, optical disk, etc.

The above descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the protection of the present invention. within range.

Claims (10)

1. A boot control method for a display terminal, characterized in that the method comprises the following steps: system initialization; Obtaining the logo of the power-on state of the display terminal, the logo of the power-on state is preset, including a normal power-on logo and a standby power-on logo; performing a corresponding power-on operation on the display terminal according to the flag of the power-on state. 2. The method according to claim 1, wherein the step of performing a corresponding boot operation on the display terminal according to the boot status flag is specifically: When the sign of the boot state is a normal boot sign, the display terminal is turned on; When the sign of the power-on state is the sign of standby and power-on, acquire the sign of the standby state of the display terminal, and perform a corresponding power-on operation on the display terminal according to the sign of the standby state. 3. The method according to claim 2, wherein the standby state flag includes a standby use flag and a normal use flag, and the corresponding power-on operation for the display terminal is performed according to the standby state flag The specific steps are: When the sign of the standby state is a sign of standby use, the display terminal is on standby; When the sign of the standby state is a sign of normal use, the display terminal is turned on. 4. The method according to claim 1, wherein the value of the normal boot flag is 1, and the value of the standby boot flag is 0; or the value of the normal boot flag is 0, and the standby boot flag is 0. The flag has a value of 1. 5. The method according to claim 2 or 3, characterized in that, after the step of performing a corresponding power-on operation on the display terminal according to the flag of the standby state, the method further comprises: Update and save the flag of the standby state. 6. A power-on control system for a display terminal, characterized in that the system includes: The initialization unit is used for system initialization; The power-on state flag acquisition unit is used to obtain the power-on state flag of the display terminal after the initialization unit initializes the system, and the power-on state flag is preset, including a normal power-on flag and a standby power-on flag; The power-on control unit is configured to perform a corresponding power-on operation on the display terminal according to the power-on state flag of the display terminal acquired by the power-on state flag acquiring unit. 7. The system of claim 6, further comprising: The standby status flag acquisition unit is configured to acquire a standby status flag of the display terminal, and the standby state flag includes a standby use flag and a normal use flag. 8. The system of claim 7, further comprising: The standby state flag updating and saving unit is configured to perform a corresponding power-on operation on the display terminal according to the power-on control unit, and update and save the standby state flag of the display terminal. 9. A display terminal comprising the start-up control system of the display terminal according to any one of claims 6 to 8. 10. The display terminal according to claim 9, wherein the display terminal is a television.

Images