WO2015085501A1

WO2015085501A1 - Screen control method, screen control device and touch control terminal

Info

Publication number: WO2015085501A1
Application number: PCT/CN2013/089033
Authority: WO
Inventors: 杨俊�
Original assignee: 华为终端有限公司
Priority date: 2013-12-11
Filing date: 2013-12-11
Publication date: 2015-06-18
Also published as: CN104169859A

Abstract

Disclosed is a screen control method, comprising: when a touch control terminal is in an operating state, if the touch control terminal does not satisfy a first pre-set condition within a first pre-set time, switching the touch control terminal to a sub-low power consumption state; and after the touch control terminal is switched to the sub-low power consumption state, if the touch control terminal satisfies a second pre-set condition within a second pre-set time, switching the touch control terminal to an operating state. The method provided in the embodiments of the present invention can improve the man-machine interaction capability and the efficiency of processing things of the touch control terminal. Also disclosed are a related device and a touch control terminal.

Description

Screen control method, screen control device and touch terminal

The present invention relates to the field of display control, and in particular, to a screen control method, a screen control device, and a touch terminal. Background technique

With the increasing intelligence of mobile terminals, touch technology is widely used in the display field. The basic principle of the touch technology is as follows: The touch screen can receive the user's touch command input, and the mobile terminal displays and provides the operation result to the user according to the instruction. The application of touch technology has streamlined user operations and brought a better user experience.

In the existing touch technology, in order to improve the endurance, the mobile terminal enters a low power state when it is not working within a preset time, and the touch screen is powered off to reduce power consumption and extend standby time. When the mobile terminal is used again after the mobile terminal enters the low power consumption state, the user needs to switch the mobile terminal to the use state by pressing a button, or pressing a button and sliding the unlocking operation. For example, in a mobile phone with an Android system, when the user does not receive a user instruction within a predetermined time, the touch screen is powered off. When the user needs to view the mobile phone, the power key needs to be pressed and the unlocked to make the mobile phone enter a normal state.

However, when the user uses certain functions of the mobile terminal, such as the e-book function, since the user does not perform a button or touch operation while reading, the mobile terminal enters low power consumption when the user does not read the current page. status. At this time, the user switches the mobile terminal back to the use state, and needs to press a button, or a button and slide the unlock operation. This operation requires additional buttons, or buttons and touch operation steps, and the operation is not convenient enough. Moreover, the button, or the button and the touch operation step also require additional operation time, which reduces the human-computer interaction capability of the mobile terminal, and also reduces the efficiency of processing the transaction by the mobile terminal. Summary of the invention

The invention provides a screen control method, a screen control device and a touch terminal, which can improve the operation convenience and smoothness of the touch terminal.

A first aspect of the embodiments of the present invention provides a screen control method for a touch terminal, including: determining whether the touch terminal meets within a first preset time when the touch terminal is in a use state; a first preset condition, where the meaning of the usage state is: a state in which both the display screen and the sensing screen of the touch terminal are powered on, and the satisfying the first preset condition includes but is not limited to: the touch Receiving, by the terminal, a button command input, or the touch screen receiving the touch command input, or the touch terminal needs to display an event reminder on the display screen;

If the touch terminal meets the first preset condition in the first preset time, the touch terminal switches to a sub-low power consumption state, wherein the meaning of the sub-low power consumption state is: the display The state in which the screen is powered off but the sensing screen is powered on;

After the touch terminal is switched to the sub-low power consumption state, it is determined whether the touch terminal meets the second preset condition in the second preset time, where the satisfying the second preset condition includes but is not limited to: The touch terminal receives a button command input, or the touch screen receives a touch command input, or the touch terminal needs to display an event reminder on the display screen;

If the touch terminal meets the second preset condition within the second preset time, the touch terminal switches to the use state.

With reference to the first aspect of the embodiments of the present invention, the first implementation manner of the first aspect of the embodiment of the present invention further includes:

If the touch terminal does not meet the second preset condition in the second preset time, the touch terminal switches to a low power consumption state, where the meaning of the low power consumption state is: the display screen The state in which the sensing screen is powered off.

With reference to the first aspect of the embodiments of the present invention, in a second implementation manner of the first aspect of the embodiments of the present invention, the touch command input is a touch command input of a preset gesture.

A second aspect of the embodiments of the present invention provides a screen control apparatus, including:

The first determining module is configured to determine, when the touch terminal is in the use state, whether the touch terminal meets the first preset condition in the first preset time;

a first switching module, configured to switch the touch terminal to a sub-low power consumption state when the first determining module determines that the result is negative;

a second determining module, configured to determine, after the touch terminal switches to the sub-low power consumption state, whether the touch control terminal satisfies the second preset condition in the second preset time;

The second switching module is configured to switch the touch terminal to the use state when the second determination module determines that the result is yes. With reference to the second aspect of the embodiments of the present invention, the first implementation manner of the second aspect of the embodiment of the present invention further includes:

The third switching module is configured to switch the touch terminal to a low power consumption state when the second determining module determines that the result is no.

A third aspect of the present invention provides a touch terminal, including a display screen, a sensing screen, a power management chip, and a processor, where:

The display screen is connected to a power management chip for displaying a graphical user interface;

The sensing screen is connected to the power management chip for receiving a touch signal of a user; the power management chip is connected to the display screen, the sensing screen, and the processor, and is configured to be used according to the processor. And instructing to perform power-on or power-off operation on the display screen and the sensing screen.

The processor is connected to the power management chip, and is configured to: when the touch terminal is in a use state, determine whether the touch terminal meets the first preset condition in the first preset time, If the touch terminal does not satisfy the first preset condition within the first preset time, the processor controls the power management chip to power off the display screen, and the processor controls the power management The chip continues to power on the sensing screen, and after the power management chip powers down the display screen and powers up the sensing screen, after the display screen of the processor is powered off, the touch terminal is determined. Whether the second preset condition is met in the second preset time, if the touch terminal meets the second preset condition in the second preset time, the processor controls the power management chip to display the display The screen and the sensing screen are powered on, wherein the satisfying the first preset condition comprises: the touch terminal receiving the button command input, or the sensing screen receiving the touch command input, or the touch terminal needs to be Place The event reminder is displayed on the display screen, and the satisfying the second preset condition includes: the touch terminal receives the button command input, or the touch screen receives the touch command input, or the touch terminal needs to be in the display An event reminder is displayed on the screen.

With reference to the third aspect of the embodiments of the present invention, in a first implementation manner of the third aspect of the embodiments of the present disclosure, the processor is further configured to:

If the touch terminal does not satisfy the second preset condition within the second preset time, the processor controls the power management chip to power off both the display screen and the sensing screen.

A fourth aspect of the embodiments of the present invention provides a touch terminal, including:

One or more processors;

Memory; One or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, the one or more programs comprising:

When the touch terminal is in the use state, it is determined whether the touch terminal meets the first preset condition in the first preset time, wherein the use state is: the display screen and the sensing screen of the touch terminal are both on the screen The state of the electrical condition, the satisfying the first preset condition includes: the touch terminal receives a button command input, or the touch screen receives a touch command input, or the touch terminal needs to be displayed on the display screen Event reminder

If the touch terminal does not meet the first preset condition within the first preset time, the touch terminal switches to a sub-low power consumption state, where the meaning of the sub-low power consumption state is: The state in which the display is powered off but the sensing screen is powered on;

After the touch terminal is switched to the sub-low power consumption state, it is determined whether the touch terminal meets the second preset condition in the second preset time, where the satisfying the second preset condition includes: Receiving, by the control terminal, a button command input, or the touch screen receiving the touch command input, or the touch terminal needs to display an event reminder on the display screen;

With reference to the fourth aspect of the embodiments of the present invention, in a first implementation manner of the fourth aspect of the present disclosure, the one or more programs, after the touch terminal is switched to the use state, further includes:

In the embodiment of the present invention, a sub-low power consumption state is set between the use state of the touch terminal and the low power consumption. If the touch terminal does not satisfy the first preset condition within the first preset time, the touch terminal switches to A sub-low power state in which the display is powered down to save power, and the sensing screen is not powered down to receive touch command input. Then, if the touch terminal meets the second preset condition within the second preset time, the touch terminal switches to the use state. In the embodiment of the present invention, the touch terminal in the sub-low power consumption state powers off the display screen, but the sensing screen is not powered off, so the sensing screen can still receive the touch command input, and the instruction is used as the second preset condition control display. Power on the screen. When the user uses it again, no key operation, or button pressing and sliding unlock operation are required, and the touch operation can be used to return to the use state. Due to the touch operation The utility model has the advantages of large area, small operation force and flexible operation mode, so that the buttons, or buttons in the prior art are more convenient than the touch operation. Moreover, since the response of the touch operation is faster, the operation time of the touch terminal is shorter than that of the touch operation, and the human-computer interaction capability and the efficiency of processing the touch terminal are improved. .

DRAWINGS

1 is a flowchart of an embodiment of a screen control method according to an embodiment of the present invention;

FIG. 1 is a flowchart of another embodiment of a screen control method according to an embodiment of the present invention; FIG.

3 is a structural diagram showing an example of an implementation of a screen control device according to an embodiment of the present invention;

4 is a structural diagram showing another example of a screen control device according to an embodiment of the present invention;

FIG. 5 is a structural diagram of an example of an implementation of a touch terminal according to an embodiment of the present invention; FIG.

FIG. 6 is a structural diagram of another embodiment of a touch terminal according to an embodiment of the present invention. detailed description

Embodiments of the present invention provide a screen control method, which can compress a user's operation. The present invention also provides related devices and touch terminals, which will be separately described below.

It should be noted that when an element is referred to as being "fixed" or "in" another element, it can be directly on the other element or possibly at the same time. When an element is referred to as being "connected to" another element, it can be either directly connected to the other element or a central element.

It should also be noted that the left, right, upper, lower, and the like orientations in this embodiment are merely relative concepts or reference to the normal use state of the product, and should not be considered as limiting.

The terms used in the embodiments of the present invention are for the purpose of describing particular embodiments only, and are not intended to limit the invention. The singular forms "a", "the" and "the" It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

It should be understood that although the terms first, second, third, etc. may be used in the embodiments of the present invention to describe various preset conditions, preset times, modules, connection ports, and identification information, these preset conditions, presets Time, modules, connection ports, and identification information should not be limited to these terms. These terms are only used to Preset conditions, preset times, modules, connection ports, and identification information are distinguished from one another. For example, the first preset condition may also be referred to as a second preset condition without departing from the scope of the embodiments of the present invention. Similarly, the second preset condition may also be referred to as a first preset condition.

Depending on the context, the word "if" as used herein may be interpreted as "at time of, or "when...". Similarly, depending on the context, The phrase "if" can be interpreted as "when the judgment is yes".

A touch terminal often includes a display screen and a sensing screen. The display is used for a graphical user interface, and the sensor is used to receive user touch signals, including resistive and capacitive screens. After receiving the touch signal of the user, the touch screen sends the touch signal to the microprocessor (MPU, Microprocessor Unit) to calculate the touch position, and calls the related graphical user interface according to the area definition of the position, and is controlled by the image processor (GPU, The Graphic Processing Unit is processed and sent to the display, which displays the graphical user interface. The display and sensor screen are functionally two discrete modules, but can be physically integrated. In addition, both the display and the touch sensitive screen are connected to the power management module.

For the basic process of the screen control method provided by the embodiment of the present invention, please refer to FIG. 1 , which mainly includes: 101. When the touch terminal is in the use state, determine whether the mobile terminal with the touch screen satisfies the first preset in the first preset time. Condition

Among them, touch terminals include but are not limited to: touch screen mobile phones, tablet computers, car computers, notebooks with touch screens, POS machines with touch screens, smart wearable devices, and the like.

The meaning of the usage state is as follows: The display screen and the sensing screen of the touch terminal are powered on, that is, the power management chip supplies power to the display screen, so that the display output graphical user interface is displayed to the user, and the power management chip gives the sensing screen. Power is supplied so that the sensing screen waits to receive the state of the user's touch signal. When the touch terminal is in use, the touch screen of the touch terminal can receive a touch command input, and the display screen can display the output content of the touch terminal.

The first preset condition is met, but is not limited to: the touch terminal receives the button command input, or the touch screen receives the touch command input, or the touch terminal needs to display the event reminder on the display screen.

102. If the touch terminal does not meet the first preset condition within the first preset time, the touch terminal switches to a sub-low power consumption state;

The meaning of the sub-low power consumption state is: the state in which the display screen is powered off and the induction screen is powered on, that is, the power management chip powers off the display screen, and the power management chip supplies power to the sensing screen; When the touch terminal is in a sub-low power state, since the power management chip powers off the display screen and the power management chip supplies power to the sensing screen, the sensing screen can receive the input of the user's touch command. At this time, since the display screen is powered off, the power consumption of the touch terminal is lower than when it is in use.

The value of the first preset time may be set by the touch terminal, may be set by the user, or may be obtained by other means, which is not limited herein. The touch terminal can determine whether the duration of the use state reaches the first preset time by using a timer, and can also be determined by other methods, which is not limited herein. The value of the first preset time is not necessarily constant, and may also be changed. For example, when the touch terminal starts the video playing program, the first preset time may be a longer time value; when the touch terminal does not currently run the program, the first preset time may be a shorter time value. There are many specific methods for setting the value of the changed first preset time, which is not specifically limited herein.

If the touch terminal does not meet the first preset condition within the first preset time, the user does not use the touch terminal within the first preset time, so the touch terminal switches to the sub-low power consumption state to save power consumption.

103. After the touch terminal switches to the sub-low power consumption state, determining whether the touch terminal meets the second preset condition in the second preset time;

The second preset condition is met, but is not limited to: the touch terminal receives the button command input, or the touch screen receives the touch command input, or the touch terminal needs to display an event reminder on the display screen;

104. If the touch terminal meets the first preset condition within the first preset time, the touch terminal switches to the use state.

When the touch terminal is in a sub-low power consumption state and meets the second preset condition in the second preset time, the user needs to use the touch terminal, and the touch terminal switches to the use state for the user to continue to use. When the touch terminal is switched from the sub-low power state to the use state, the power management chip supplies power to the display while continuing to supply power to the sensing screen.

In this embodiment, a sub-low power consumption state is set between the use state of the touch terminal and the low power consumption. If the touch terminal does not satisfy the first preset condition within the first preset time, the touch terminal switches to the sub-state. The low power state, where the display is powered off to save power, and the sensing screen is not powered down to receive touch command input. After the touch terminal meets the second preset condition within the second preset time, the touch terminal switches to the use state. In the embodiment of the present invention, the touch terminal in the sub-low power consumption state is powered off, but the sensing screen is not powered off, so the sensing screen can still receive the touch command input, and the command is used as the second preset condition control display. Power on the screen. When the user is used again, no key operation, or button press and slide to unlock Operation, you can return to the use state by touch operation. Since the touch operation has a large operable area, a small operation force, and a flexible operation mode, it is more convenient than the prior art buttons, or buttons and touch operations. Moreover, since the response of the touch operation is faster, the operation time is shorter than that of the touch button or the touch operation in the prior art, and the human-computer interaction capability and the efficiency of processing the touch terminal are improved. .

The above embodiment shows the basic flow of the embodiment of the present invention, and the following embodiments will further improve the embodiment of the present invention. See Figure 2:

201. The touch terminal works in a state of use;

202. The touch terminal determines whether the first preset condition is met within the first preset time;

The touch terminal determines whether the first preset condition is met within the first preset time. If yes, step 201 is performed; if not, step 203 is performed.

There are many types of the first preset conditions. The first preset condition may include: the touch terminal receives the button command input, or the touch screen receives the touch command input, or the touch terminal needs to display the event reminder on the display screen.

The touch terminal can receive any key command input for the touch terminal, and can also receive a specific key command input for the touch terminal, which is not limited herein.

Wherein, the sensing screen receives the touch command input, and can receive any touch command input for the sensing screen. In addition, the touch command input of the preset gesture can also be received for the sensing screen, which is not limited herein.

Among them, there are many kinds of situations in which the touch terminal needs to display an event reminder on the display screen, including a touch terminal display alarm alarm, or an incoming call reminder, or a memo reminder, or other reminder. There is no limit here.

203. The touch terminal switches to a sub-low power consumption state;

When the touch terminal is in the use state and the first preset condition is not satisfied within the first preset time, the touch terminal switches to the sub-low power consumption state to reduce power consumption. If the touch terminal does not meet the first preset condition within the first preset time, the user does not use the touch terminal within the first preset time, so the touch terminal switches to the sub-low power consumption state to save power consumption.

The meaning of the sub-low power consumption state is: the state in which the display screen is powered off and the induction screen is powered on, that is, the power management chip powers off the display screen, and the power management chip supplies power to the sensing screen;

204. The touch terminal determines whether the second preset condition is met in the second preset time.

After the touch terminal switches to the sub-low power consumption state, it is determined whether the second preset condition is satisfied in the second preset time. If yes, step 205 is performed; if no, step 206 is performed.

The value of the second preset time may be set by the touch terminal, may be set by the user, or may be obtained by other means, which is not limited herein. The touch terminal can determine whether the duration of the use state reaches the first preset time by using a timer, and can also be determined by other methods, which is not limited herein.

There are many types of second preset conditions. The second preset condition may include: the touch terminal receives the button command input, or the touch screen receives the touch command input, or the touch terminal needs to display the event reminder on the display screen.

The touch terminal receives the command input of the button, and can input the command input of any button for the touch terminal, or can input the command input of the specific button for the touch terminal, including the Home button of some mobile phones, etc., Make a limit.

The touch screen input of the touch screen can receive any touch command input for the touch screen, and can also input a touch command input for the preset screen for the touch screen, which is not limited herein. The touch command of the preset gesture may be set by the touch terminal or set by the user, and includes various touch forms such as sliding and double-clicking, and may be located at any position or a specified position of the screen. The advantage of setting the preset gesture is that it can prevent the user from accidentally touching the touch terminal when the touch terminal is in the sub-low power state.

Among them, there are many kinds of situations in which the touch terminal needs to display an event reminder on the display screen, including touch. The terminal displays an alarm reminder, or an incoming call reminder, or a memo reminder, or other reminder. There is no limit here.

205. The touch terminal is switched to the use state.

When the touch terminal is in a sub-low power consumption state and the second preset condition is met within the second preset time, the touch terminal switches to the use state for the user to use.

206. The touch terminal switches to a low power state.

When the touch terminal is in a sub-low power consumption state and the second preset condition is not satisfied within the second preset time, the touch terminal switches to a low power consumption state to reduce power consumption.

When the touch terminal is in a low power consumption state, the display screen and the sensing screen of the touch terminal are powered off, that is, the power management chip powers off the display screen and the sensing screen. The touch terminal cannot display the content that needs to be output, nor can it receive the touch command input. The touch terminal in the low power state consumes the least amount of power compared to the use state and the sub-low power state.

A touch-enabled terminal that enters a low-power consumption can return to the use state when it receives a key command input or needs to display an event reminder on the display. The key command input and the display event reminder here are basically the same as those in step 202, and are not mentioned here.

In this embodiment, when the touch terminal is in the use state and the first preset condition is not met within the first preset time, the touch terminal switches to the sub-low power consumption state to reduce power consumption. When the touch terminal is in a sub-low power state and the second preset condition is met within the second preset time, the touch terminal switches to the use state. When the touch terminal is in a sub-low power consumption state and the second preset condition is not satisfied within the second preset time, the touch terminal switches to a low power consumption state to further reduce power consumption. Since the touch terminal in the sub-low power consumption state in this embodiment powers off the display screen, but the sensing screen is not powered off, the sensing screen can still receive the touch command input, and the command is used as the second preset condition control display screen. Power-on. When the user uses it again, no key operation, or button press and slide unlock operation are required, and the touch operation can be used to return to the use state. Since the touch operation has a large operable area, a small operation force, and a flexible operation mode, it is more convenient than the buttons and buttons of the prior art and the touch operation. Moreover, since the response of the touch operation is faster, the operation time is shorter than that of the touch button or the touch operation in the prior art, and the human-computer interaction capability and the efficiency of processing the touch terminal are improved. . Inductive Screen Sensing Screen If the user does not use it for a long time, the touch terminal switches to a low power state, and both the display and the sensing screen are powered off to further save power.

In order to facilitate the understanding of the above embodiments, a specific application scenario of the above embodiment will be taken as an example. Be explained:

There is a mobile phone that switches from the use state to the sub-low power state if no operation command is received within 30 seconds; when in the sub-low power state, the phone switches back to the use state if it receives a double-tap touch command. If the handset does not receive any command input within 20 seconds of the sub-low power state, it switches to the low power state.

The timer inside the mobile phone starts counting from the last time the command input is received. After the timer expires for 30 seconds, the mobile phone still does not receive any touch or key command input, and does not need to display an event reminder, so the mobile phone judges that the first one is not satisfied. Pre-conditions, entering the sub-low power state, the power management chip powers off the display and supplies power to the sensing screen.

The timer of the mobile phone starts from the time when the mobile phone enters the sub-low power consumption state. At the 10th second, the mobile phone receives the double-tap touch command, and switches from the low power consumption state to the use state, and the power management chip supplies power to the display screen for the user. use.

After returning to the use state, the phone's internal timer has not received any touch or button command after 30 seconds, and there is no need to display an event reminder. The phone enters the low power state again. The timer is timed again. After the timer expires for 20 seconds, the phone does not receive any touch or button command input, and does not need to display an event reminder. Therefore, the phone enters a low power state, that is, enters the standby state, and the power management chip will Both the display and the sensing screen are powered down.

The embodiment of the invention also provides a screen control device for performing the functions in the above embodiments. The basic structure is shown in FIG. 3:

The first determining module 301 is configured to determine, when the touch terminal is in the use state, whether the touch terminal meets the first preset condition in the first preset time;

The first switching module 302 is configured to switch the touch terminal to the sub-low power consumption state when the first determining module determines that the result is no;

The second determining module 303 is configured to determine, after the touch terminal switches to the sub-low power consumption state, whether the touch terminal meets the second preset condition in the second preset time;

The second switching module 304 is configured to switch the touch terminal to the use state when the second determination module determines that the result is YES.

In this embodiment, when the touch terminal is in the use state, and the first determining module 301 determines that the first preset condition is not met within the first preset time, the first switching module 302 switches the touch terminal to the low level. Power consumption state to reduce power consumption. When the touch terminal is in the sub-low power consumption state, and the second determining module 303 determines that the second preset condition is met in the second preset time, the second switching module 304 switches the touch terminal to the use state for the user. continue to use. Since the touch terminal in the sub-low power consumption state in this embodiment powers down the display screen, but the sensing screen is not powered off, the sensing screen can still receive the touch command input, and the command is used as the second preset condition control display screen. Power-on. When the user uses it again, no key operation, or button pressing and sliding unlock operation are required, and the touch operation can be used to return to the use state. Since the touch operation has a large operable area, a small operation force, and a flexible operation mode, the buttons, or buttons in the prior art are more convenient than the touch operation. Moreover, since the response of the touch operation is faster, the operation time is shorter than that of the touch button or the touch operation in the prior art, the operation smoothness of the touch terminal is improved, and the touch terminal is improved. Human-computer interaction capabilities and the efficiency of handling things.

. The above embodiment of the sensing screen gives the basic structure of the screen control device. The following embodiment will give a more detailed screen control device, see Figure 4:

The first determining module 401 is configured to determine, when the touch terminal is in the use state, whether the touch terminal meets the first preset condition in the first preset time;

The first switching module 402 is configured to switch the touch terminal to the sub-low power consumption state when the first determining module determines that the result is no;

The second determining module 403 is configured to determine, after the touch terminal switches to the sub-low power consumption state, whether the touch terminal meets the second preset condition in the second preset time;

The second switching module 404 is configured to switch the touch terminal to the use state when the second determination module determines that the result is yes;

The third switching module 405 is configured to switch the touch terminal to a low power consumption state when the second determination module determines that the result is no. In this embodiment, when the touch terminal is in the use state, and the first determining module 401 determines that the first preset condition is not met within the first preset time, the first switching module 402 switches the touch terminal to the sub-low power. Consumption state to reduce power consumption. When the touch terminal is in the sub-low power consumption state, and the second determining module 403 determines that the second preset condition is met in the second preset time, the second switching module 404 switches the touch terminal to the use state for the user. continue to use. Since the touch terminal in the sub-low power consumption state in this embodiment powers off the display screen, but the sensing screen is not powered off, the sensing screen can still receive the touch command input, and the command is used as the second preset condition control display screen. Power-on. When the user is used again, no key operation, or button pressing and sliding unlock operation are required, and the user can return to use by touch operation. Status. Since the touch operation has a large operable area, a small operation force, and a flexible operation mode, it is more convenient than the prior art buttons or buttons and the touch operation. Moreover, since the response of the touch operation is faster, the operation time is shorter than that of the prior art, such as a button or a button and a touch operation. If the user does not use it for a long time, the touch terminal switches to a low power state, and both the display screen and the sensing screen are powered off to further save power. This embodiment improves the human-computer interaction capability of the touch terminal and the efficiency of processing things.

In order to facilitate the understanding of the foregoing embodiments, a specific application scenario of the foregoing embodiment will be described as an example:

In the existing mobile phone, the internal timer of the mobile phone starts counting from the last time the command input is received, and after the time is 30 seconds, the mobile phone still does not receive any touch or key command input, and does not need to display an event reminder, so the first judgment The module 401 determines that the mobile phone does not meet the first preset condition, and the first switching module 402 switches the mobile phone to the sub-low power consumption state, and the power management chip powers off the display screen, but supplies power to the sensing screen.

The timer inside the mobile phone starts from the time when the mobile phone enters the sub-low power consumption state. At the 10th second, the mobile phone receives the double-tap touch command, and the second determining module 403 determines that the mobile phone satisfies the second preset condition, and the second switching module The 404 switches the mobile phone from a low power state to a use state, and the power management chip supplies power to the display and the sensing screen for the user to use.

After returning to the use state, the internal timer of the mobile phone starts counting from the last time the command input is received. After the time is 30 seconds, the mobile phone still does not receive any touch or key command input, and does not need to display an event reminder. The determining module 401 determines that the mobile phone does not satisfy the first preset condition, and the first switching module 402 switches the mobile phone to a sub-low power consumption state. The timer is timed again. After the timer expires for 20 seconds, the mobile phone does not receive any touch or button command input, and does not need to display an event reminder, so the second determining module 403 determines that the mobile phone does not satisfy the second preset condition. The three switching module 405 switches the mobile phone to a low power state, that is, a standby state, and the power management chip powers off the display screen and the sensing screen of the mobile phone to save energy.

The embodiment of the invention further provides a touch terminal, please refer to FIG. 5:

It should be understood that the illustrated touch terminal 500 is only one example of the touch terminal provided by the embodiment of the present invention, and the touch terminal 500 may have more or less components than those shown in the figure. Combine two or more components, or you can have different component configurations. Each shown in the figure The components may be implemented in hardware, software, or a combination of hardware and software, including one or more signal processing and/or application specific integrated circuits.

The touch terminal is now taken as an example for specific explanation. As shown in FIG. 5, the touch terminal includes a memory 501, a processor 502, a peripheral interface 503, an RF circuit 504, an audio circuit 505, a speaker 506, a power management chip 507, a touch screen 508, and an external port 509. Or a plurality of communication buses or signal lines 510 to communicate.

It is to be noted that the touch terminal provided in this embodiment is only one example of the touch terminal provided by the embodiment of the present invention. The touch terminal according to the embodiment of the present invention may have more or more than that shown in FIG. 5 . Few components, two or more components may be combined, or may have different component configurations or arrangements, each component may be in hardware, software or hardware including one or more signal processing and/or application specific integrated circuits and A combination of software implementations.

The touch terminal provided in this embodiment is described in detail below.

Memory 501: Memory 501 can be accessed by processor 502, peripheral interface 503, etc., which can include high speed random access memory, and can also include non-volatile memory, such as one or more magnetic disk storage devices, flash memory devices, or Other volatile solid-state storage devices.

Peripheral interface 503, which can interface the input and output peripherals of the device to processor 502 and memory 501.

The touch screen 508: an input/output interface between the touch terminal and the user, can receive the user's touch instruction, and can also display the visual content output to the user, and the visual content can include graphics, text, icons, videos, and the like. The touch screen 508 is connected to a power management chip 507.

The RF circuit 504 is mainly used for establishing communication between the touch terminal and the wireless network (ie, the network side), and realizing data receiving and transmitting of the touch terminal and the wireless network. For example, sending and receiving short messages, emails, etc. Specifically, the RF circuit 504 receives and transmits an RF signal, which is also referred to as an electromagnetic signal, and the RF circuit 504 converts the electrical signal into an electromagnetic signal or converts the electromagnetic signal into an electrical signal, and through the electromagnetic signal and communication network and other devices Communicate. RF circuitry 504 may include known circuitry for performing these functions including, but not limited to, an antenna system, an RF transceiver, one or more amplifiers, a tuner, one or more oscillators, a digital signal processor, a CODEC chip Group, Subscriber Identity Module (SIM), etc.

The audio circuit 505 is mainly used to receive audio data from the peripheral interface 503, and convert the audio data. It is an electrical signal and is sent to the speaker 506.

The speaker 506 is configured to restore the voice signal received by the touch terminal from the wireless network through the RF circuit 504 to sound and play the sound to the user.

The power management chip 507 is used for power supply and power management of the hardware connected to the processor 502, the touch screen 508, and the peripheral interface.

FIG. 6 is a structural diagram of the touch screen 508. In the embodiment of the present invention, the processor touch screen specifically includes: a display screen 601, a sensing screen 602, an MPU 603, a GPU 604, and an EPROM 605.

The display 604 is used to display a graphical user interface, and the sensing screen is used to receive user touch signals, including a resistive screen and a capacitive screen. After receiving the touch signal of the user, the sensing screen hands the touch signal to the MPU to calculate the touch position, and calls the related graphical user interface according to the area definition of the position, and is processed by the GPU and then sent to the display screen, and the display screen is displayed to the graphic user. The interface is displayed. The display and the sensor screen are functionally two discrete modules, but they can also be physically integrated. In addition, both the display and the touch sensitive screen are connected to the power management module. When the touch terminal is in the use state, the processor 502 determines whether the touch terminal meets the first preset condition within the first preset time. If the determination result is no, the power management chip 507 powers off the display screen 601 while still Power is supplied to the sensing screen 602.

Then, the processor 502 determines whether the touch terminal meets the second preset condition in the second preset time. If the determination result is yes, the power management chip 507 restores the power supply to the display screen 601 and supplies power to the sensing screen 602. If the result of the determination is no, the power management chip 507 powers off both the display screen 601 and the sensing screen 602.

In the above embodiment, the processor 502 may specifically be a Pentium series processor or an Itanium processor manufactured by Intel Corporation.

In the embodiment of the present invention, a sub-low power consumption state is set between the use state of the touch terminal and the low power consumption. If the touch terminal does not satisfy the first preset condition within the first preset time, the touch terminal switches to A sub-low power state in which the display is powered down to save power, and the sensing screen is not powered down to receive touch command input. After the touch terminal meets the second preset condition in the second preset time, the touch terminal switches to the use state. In the embodiment of the present invention, the touch terminal in the sub-low power consumption state powers off the display screen, but the sensing screen is not powered off, so the sensing screen can still receive the touch command input, and the instruction is used as the second preset condition control display. Power on the screen. When the user uses it again, no key operation, or button pressing and sliding unlock operation are required, and the touch operation can be used to return to the use state. Operable due to touch operation The large area, small operation force and flexible operation mode are more convenient than the buttons, buttons or buttons in the prior art. Moreover, since the response of the touch operation is faster, the operation time of the touch terminal is shorter than that of the touch operation or the touch operation of the prior art, and the operation smoothness of the touch terminal is improved.

In the above embodiments of the invention, the mobile terminal includes but is not limited to a mobile phone, a personal digital assistant.

(Personal Digital Assistant, PDA), mobile communication devices such as tablets.

It should be noted that those skilled in the art can understand that all or part of the processes in the foregoing embodiments can be implemented by a computer program to instruct related hardware, and the program can be stored in a computer readable storage. In the medium, the program, when executed, may include the flow of an embodiment of the methods as described above. The storage medium may be a magnetic disk, an optical disk, a read-only memory (ROM), or a random access memory (RAM). The present invention also provides a touch terminal, specifically comprising: one or more processors, a memory, and one or more programs, wherein the program is stored in the memory and configured to be executed by the processor, one or more The program includes:

When the touch terminal is in the use state, it is determined whether the touch terminal meets the first preset condition within the first preset time; if the touch terminal does not satisfy the first preset condition within the first preset time, the touch terminal Switching to the sub-low power state; after the touch terminal switches to the sub-low power state, determining whether the touch terminal meets the second preset condition in the second preset time; if the touch terminal is in the second preset time When the second preset condition is met, the touch terminal switches to the use state.

The touch terminal may further include: after switching to the use state:

If the touch terminal does not satisfy the second preset condition within the second preset time, the touch terminal switches to a low power consumption state.

The touch terminal provided by the present invention is described in detail above. The principles and embodiments of the present invention are described in the application of specific embodiments. The description of the above embodiments is only used to help understand the method and core idea of the present invention. At the same time, the content of the present invention is not limited by the scope of the present invention.

In the several embodiments provided in the present application, it should be understood that the disclosed modules, devices, and methods may be implemented in other manners. For example, the device embodiments described above are merely illustrative For example, the division of the modules is only a logical function division, and the actual implementation may have another division manner, for example, multiple modules or components may be combined or may be integrated into another device, or some features may be ignored. Or not. In addition, the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or module, and may be in an electrical, mechanical or other form.

The modules described as separate components may or may not be physically separate. The components displayed as modules may or may not be physical modules, that is, may be located in one place, or may be distributed to multiple network units. Some or all of the modules may be selected according to actual needs to achieve the objectives of the solution of the embodiment.

In addition, each functional module in each embodiment of the present invention may be integrated into one processing module, or each module may exist physically separately, or two or more modules may be integrated into one module. The above integrated modules can be implemented in the form of hardware or in the form of software functional modules.

The integrated modules, if implemented in the form of software functional modules and sold or used as stand-alone products, may be stored in a computer readable storage medium. Based on such understanding, the technical solution of the present invention may contribute to the prior art or all or part of the technical solution may be embodied in the form of a software product stored in a storage medium. The program includes a plurality of instructions for causing a computer device (which may be a personal computer, a server, a storage medium including: a removable hard disk, a read only memory, a random access memory, a magnetic disk, or an optical disk, and the like, which can store program code.

The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to be limiting; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that The technical solutions described in the embodiments are modified, or the equivalents of the technical features are replaced by the equivalents; and the modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

Rights request

1. A screen control method for a touch terminal, characterized by including:

When the touch terminal is in use, it is determined whether the touch terminal satisfies the first preset condition within the first preset time, wherein the use state is: both the display screen and the sensor screen of the touch terminal are on The state of electricity, satisfying the first preset condition includes: the touch terminal receives a key command input, or the sensor screen receives a touch command input, or the touch terminal needs to be displayed on the display screen event reminder;

If the touch terminal does not meet the first preset condition within the first preset time, the touch terminal switches to a sub-low power consumption state, where the meaning of the sub-low power consumption state is: The display screen is powered off but the sensor screen is powered on;

After the touch terminal switches to a sub-low power consumption state, it is determined whether the touch terminal satisfies the second preset condition within the second preset time, wherein the satisfying the second preset condition includes: the touch terminal The control terminal receives a key command input, or the sensing screen receives a touch command input, or the touch terminal needs to display an event reminder on the display screen;

2. The screen control method according to claim 1, characterized in that, if yes, then after the touch terminal is switched to the use state, it includes:

If the touch terminal does not meet the second preset condition within the second preset time, the touch terminal switches to a low power consumption state, wherein the low power consumption state is: the display screen and the sensor The screens are all powered off.

3. The screen control method according to claim 1, wherein the touch command input is a touch command input of a preset gesture.

4. A screen control device, characterized by including:

A first judgment module, configured to judge whether the touch terminal satisfies the first preset condition within the first preset time when the touch terminal is in a use state, wherein the use state is: the touch The display screen and the sensing screen of the control terminal are both powered on. The satisfying of the first preset condition includes: the touch control terminal receives a key command input, or the sensing screen receives a touch command input, or the touch control terminal receives a touch command input. The control terminal needs to display an event reminder on the display screen; A first switching module, configured to switch the touch terminal to a sub-low power consumption state when the judgment result of the first judgment module is no, where the meaning of the sub-low power consumption state is: the display screen The state of powering off but the induction screen is powered on;

The second judgment module is used to judge whether the touch terminal satisfies the second preset condition within the second preset time after the touch terminal switches to a sub-low power consumption state, wherein the second condition is satisfied. The preset conditions include: the touch terminal receives a key command input, or the sensor screen receives a touch command input, or the touch terminal needs to display an event reminder on the display screen;

The second switching module is used to switch the touch terminal to the use state when the judgment result of the second judgment module is yes.

5. The screen control device according to claim 4, wherein the screen control device further includes:

The third switching module is configured to switch the touch terminal to a low power consumption state when the judgment result of the second judgment module is no, where the meaning of the low power consumption state is: the display screen and the The above-mentioned sensor screens are all powered off.

6. A touch terminal, characterized in that the touch terminal includes a display screen, a sensor screen, a power management chip and a processor, wherein:

The display screen is connected to the power management chip and used to display a graphical user interface;

The induction screen is connected to the power management chip and is used to receive the user's touch signal; the power management chip is connected to the display screen, the induction screen and the processor and is used to respond to the user's touch signal. instructions to power on or off the display screen and the sensor screen.

The processor, connected to the power management chip, is used to complete the following functions: when the touch terminal is in use, determine whether the touch terminal meets the first preset condition within the first preset time, If the touch terminal does not meet the first preset condition within the first preset time, the processor controls the power management chip to power off the display screen, and at the same time, the processor controls the power management chip. The chip continues to power on the induction screen. After the power management chip powers off the display screen and powers on the induction screen, the processor determines that the touch terminal is powered off after the display screen is powered off. Whether the second preset condition is met within the second preset time, if the touch terminal satisfies the second preset condition within the second preset time, the processor controls the power management chip to change the display Both the screen and the induction screen are powered on, wherein the satisfying the first preset condition includes: the touch terminal receives a key command input, or the induction The touch screen receives a touch command input, or the touch terminal needs to display an event reminder on the display screen. The satisfying the second preset condition includes: the touch terminal receives a key command input, or the sensor screen A touch command input is received, or the touch terminal needs to display an event reminder on the display screen.

7. The touch terminal according to claim 6, wherein the processor is further configured to: if the touch terminal does not meet the second preset condition within the second preset time, the processing The controller controls the power management chip to power off both the display screen and the sensor screen.

8. A touch terminal, characterized by including:

one or more processors;

memory; and

One or more programs, wherein the one or more programs are stored in the memory and configured to be executed by the one or more processors, the one or more programs include:

9. The touch terminal according to claim 8, characterized in that, after the touch terminal is switched to the use state, the one or more programs further include:

If the touch terminal does not meet the second preset condition within the second preset time, the touch terminal switches to a low power consumption state, where the meaning of the low power consumption state is: the display screen with the induction The screens are all powered off.