CN113346602A - Display element control method, device, apparatus, medium, and program product - Google Patents
Display element control method, device, apparatus, medium, and program product Download PDFInfo
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- CN113346602A CN113346602A CN202110544862.0A CN202110544862A CN113346602A CN 113346602 A CN113346602 A CN 113346602A CN 202110544862 A CN202110544862 A CN 202110544862A CN 113346602 A CN113346602 A CN 113346602A
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- storage element
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
Abstract
The application provides a display element control method, a device, equipment, a medium and a program product, wherein the use environment information of the equipment and the behavior information of at least one user are obtained, then a preset analysis model is utilized, the attention degree of the user is determined according to the behavior information, the use state of at least one energy storage element is determined according to the attention degree and the environment information, and if the use state is an output state, the power supply of the display element is switched to the energy storage element, so that the display characteristic of the display element is changed along with the residual electric quantity of the energy storage element. The technical problem of how to make the display characteristics of the display element realize automatic adjustment more intelligently and simply is solved. The automatic adjustment of the display characteristics of the display element such as brightness and color is simplified, and the technical effect of reducing the operation burden of the controller is achieved.
Description
Technical Field
The present application relates to the field of intelligent electrical appliances, and in particular, to a display element control method, apparatus, device, medium, and program product.
Background
With advances in technology, smart devices have been incorporated into almost every aspect of our work and life. Knowing the current operating state of a device is a natural habit when using a device.
Currently, display elements are generally used to display the operating status of the device or to present the user with an associated operating interface. However, sometimes the user does not need to pay attention to the display element in real time, and even the light emitted by the display element may affect the user's rest.
Therefore, how to make the display characteristics of the display element automatically adjusted more intelligently and simply becomes a technical problem to be solved urgently.
Disclosure of Invention
The application provides a display element control method, a display element control device, a display element control apparatus, a display element control medium and a program product, which are used for solving the technical problem of how to enable the display characteristics of a display element to be adjusted more intelligently and simply and conveniently.
In a first aspect, the present application provides a display element control method comprising:
acquiring use environment information of equipment and behavior information of at least one user;
determining the attention of the user according to the behavior information by using a preset analysis model;
determining the use state of at least one energy storage element according to the attention and the environmental information;
if the using state is the output state, the power supply of the display element is switched to the energy storage element, so that the display characteristic of the display element is changed along with the residual capacity of the energy storage element.
In one possible design, the display characteristics include: at least one of a size, brightness, color, and display content of the display area.
In one possible design, switching the power supply of the display element to the energy storage element includes:
disconnecting the main power supply from the display element;
connecting the energy storage element with the display element;
and disconnecting the main power supply from the energy storage element to ensure that the main power supply does not charge the energy storage element.
In one possible design, the making the display characteristic of the display element change along with the remaining capacity of the energy storage element includes:
the brightness is reduced along with the reduction of the residual capacity, and the display element is turned off until the residual capacity is lower than a preset threshold value.
Optionally, the energy storage element includes: at least one of a battery, an inductor, and a capacitor.
In one possible design, the voltage of the energy storage element is less than or equal to the voltage of the main power supply of the display element.
In one possible design, when the energy storage element is in the output state and the amount of electricity in the energy storage element has not been exhausted, the method further includes:
detecting the attention degree in real time or according to a preset period;
and when the attention degree is greater than a first threshold value, connecting the energy storage element with the main power supply so that the main power supply supplies power to the energy storage element.
Optionally, the method further includes:
when the attention degree is larger than a second threshold value, switching the power supply of the display element to a main power supply;
and connecting the energy storage element with a main power supply so that the main power supply supplies power to the energy storage element.
In a second aspect, the present application provides a display element control apparatus comprising:
the device comprises an acquisition module, a storage module and a display module, wherein the acquisition module is used for acquiring the use environment information of the device and the behavior information of at least one user;
the processing module is used for determining the attention of the user according to the behavior information by utilizing a preset analysis model;
the processing module is further used for determining the use state of the at least one energy storage element according to the attention and the environment information, and the use state comprises the following steps: an output state and a charge state; if the using state is the output state, the power supply of the display element is switched to the energy storage element, so that the display characteristic of the display element is changed along with the residual capacity of the energy storage element.
In one possible design, the display characteristics include: at least one of a size, brightness, color, and display content of the display area.
In one possible design, the processing module is specifically configured to:
disconnecting the main power supply from the display element;
connecting the energy storage element with the display element;
and disconnecting the main power supply from the energy storage element to ensure that the main power supply does not charge the energy storage element.
In one possible design, the processing module is configured to decrease the brightness of the display element with a decrease in the remaining power until the remaining power is lower than a preset threshold, and turn off the display element.
Optionally, the energy storage element includes: at least one of a battery, an inductor, and a capacitor.
In one possible design, the voltage of the energy storage element is less than or equal to the voltage of the main power supply of the display element.
In one possible design, when the energy storage element is in an output state and the electric quantity in the energy storage element is not exhausted, the obtaining module is further used for detecting the attention degree in real time or according to a preset period;
and the processing module is further used for connecting the energy storage element with the main power supply when the attention degree is greater than a first threshold value, so that the main power supply supplies power to the energy storage element.
Optionally, the processing module is further configured to switch the power supply of the display element to the main power supply when the attention degree is greater than a second threshold; and connecting the energy storage element with a main power supply so that the main power supply supplies power to the energy storage element.
In a third aspect, the present application provides an electronic device, comprising:
a processor; and the number of the first and second groups,
a memory for storing executable instructions of the processor;
wherein the processor is configured to execute any one of the possible display element control methods provided by the first aspect via execution of the executable instructions.
In a fourth aspect, the present application provides an air conditioner comprising: a display element, an energy storage element, and any one of the possible electronic devices provided by the third aspect.
In a fifth aspect, the present application further provides a storage medium, wherein the readable storage medium stores a computer program, and the computer program is configured to execute any one of the possible display element control methods provided in the first aspect.
In a sixth aspect, the present application further provides a computer program product comprising a computer program, which when executed by a processor, implements any one of the possible display element control methods provided by the first aspect.
The application provides a display element control method, a device, equipment, a medium and a program product, wherein the use environment information of the equipment and the behavior information of at least one user are obtained, then a preset analysis model is utilized, the attention degree of the user is determined according to the behavior information, the use state of at least one energy storage element is determined according to the attention degree and the environment information, and if the use state is an output state, the power supply of the display element is switched to the energy storage element, so that the display characteristic of the display element is changed along with the residual electric quantity of the energy storage element. The technical problem of how to make the display characteristics of the display element realize automatic adjustment more intelligently and simply is solved. The automatic adjustment of the display characteristics of the display element such as brightness and color is simplified, and the technical effect of reducing the operation burden of the controller is achieved.
Drawings
In order to more clearly illustrate the technical solutions in the present application or the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive labor.
Fig. 1 is a schematic view of an application scenario of a display element control method provided in the present application;
fig. 2 is a schematic flowchart illustrating a display device control method according to an embodiment of the present disclosure;
fig. 3 is a schematic flowchart of another display element control method according to an embodiment of the present disclosure;
fig. 4 is a schematic structural diagram of a display element control apparatus provided in the present application;
fig. 5 is a schematic structural diagram of an electronic device provided in the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all the embodiments. All other embodiments, including but not limited to combinations of embodiments, which can be derived by a person skilled in the art from the embodiments disclosed herein without making any inventive step are within the scope of the present application.
The terms "first," "second," "third," "fourth," and the like in the description and in the claims of the present application and in the drawings described above, if any, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
The display element of the device comprises: indicator light, eight-segment digital tube, LCD/LED LCD screen, etc. These display elements are typically used to display the operating status of the device or to present the user with an associated operator interface. However, sometimes the user does not need to pay attention to the display element in real time, and even the light emitted by the display element may affect the user's rest.
For example, the user may temporarily walk away or be at rest, so that the display element is not required to remain active at all times.
In the prior art, in order to solve the above problem, a timer is used to record the time when the user does not operate, and when the time is greater than a preset threshold, the display is turned off or the brightness is reduced, or the screen saver mode is entered.
However, in the prior art, when the user refocuses the display element, the user needs to manually operate the switching state or give a switching instruction. In addition, in the prior art, the method needs to occupy a part of computing resources of the controller, so that the standby power of the whole equipment is improved, and energy conservation and emission reduction are not facilitated.
In order to solve the technical problem of how to make the display characteristics of the display element more intelligently and simply realize automatic adjustment, the invention conception of the application is as follows:
besides the main power supply of the display element, at least one energy storage element with small capacity, such as an inductor, a capacitor or a combined element consisting of an inductor and a capacitor, can be arranged for the display element, and also can be a battery or a battery monomer with certain small charge capacity. The controller then only needs to be responsible for controlling the switching of the power supply to the display element. When a user focuses on the display element, the power supply of the display element is switched to the main power supply; when a user does not pay attention to the display element, the power supply of the display element is switched to the energy storage element, the energy storage element can only support the display element to work within a period of time, and display characteristics such as brightness and color of the display element can be changed along with consumption of electric quantity, namely the display element cannot keep a normal working state, but the display element does not stop working completely, and the effect of stopping the display element from working is achieved naturally until the electric quantity of the energy storage element is completely exhausted or the display element is not enough to support light emission of the display element. In this way, the computing resources of the controller are saved, and the display characteristic control of the display element when the user is not concerned is simplified.
The following describes the detailed steps of the display element control method provided in the present application in detail with reference to several embodiments.
Fig. 1 is a schematic view of an application scenario of a display element control method provided in the present application. As shown in fig. 1, the display element 10 may be powered by the main power supply 11, or may be powered by the energy storage elements 121 to 12n, and the energy storage elements 121 to 12n may be combined in series or in parallel, or may individually power the display element 10.
It should be noted that different closed positions of the switch K0 can control the power supply of the display element 10. When the switch K11-the switch Kn1 is connected to the upper gear, the main power supply 11 charges the corresponding energy storage element, and when the switch K11-the switch Kn1 is connected to the lower gear, the energy storage element outputs electric energy to the outside. Through the switches K11-Kn 1 and K12-Kn 2, series connection, parallel connection and series-parallel connection of a plurality of energy storage elements can be realized, so that different power supply schemes are realized.
The following describes a specific display element control method in the application scenario shown in fig. 1.
Fig. 2 is a flowchart illustrating a display element control method according to an embodiment of the present disclosure. As shown in fig. 2, the specific steps of the display element control method include:
s201, obtaining the use environment information of the equipment and the behavior information of at least one user.
In this step, the usage environment information includes: light intensity, temperature, noise intensity, etc.
It should be noted that, for different application scenarios, the number of users involved may be different. For example, for an air conditioner in a room in a home, the number of users is typically 1-4, while in a bedroom there is typically only one person. And the display element on the air conditioner is used for displaying the currently set regulation target temperature of the air conditioner.
Specifically, the environmental information and the behavior information of the user are acquired by using a camera, an infrared sensor, a sound sensor, a photosensitive sensor, and the like.
In one possible design, if a user wears wearable electronic devices such as an intelligent bracelet, an intelligent watch, an intelligent eye, an intelligent helmet and other auxiliary devices, the auxiliary devices can collect the related behaviors of the user and the physiological data of the user, and together form behavior information of the user.
S202, determining the attention of the user according to the behavior information by using a preset analysis model.
In this step, the image data of the user behavior collected by the camera is analyzed through the neural network model, for example, human eye attention recognition is performed, so as to calculate the attention degree of the current user to the display element.
In a possible design, the physiological data of the user, such as heartbeat, blood pressure, body temperature, etc., can also be detected to determine whether the user is at rest, and if so, the attention of the user is set to 0 or other preset attention value.
In a possible design, the neural network model can also be trained through pre-collected training data, so that the neural network model can identify the behavior information of the user and establish the corresponding relation between the behavior information of the user and the attention degree value.
It should be noted that, the skilled person can select the preset analysis model according to the actual situation, and the application is not limited.
And S203, determining the use state of at least one energy storage element according to the attention and the environment information.
In this step, the amount of power stored in the energy storage element is limited, or the energy storage element can only store a small amount of power, and the energy storage element includes: at least one of a battery, an inductor, and a capacitor. The use state of the energy storage element at least comprises: output state and charge state.
In one possible design, the amount of power contained by each energy storage element is the same. Thus, the display time of the display element can be multiplied by connecting the energy storage elements in parallel.
For example, when it is detected that the user leaves and the illumination intensity of the current environment is greater than the preset illumination threshold, an energy storage element is first used to supply energy to the display element. Before the electric quantity of the energy storage element is lower than the preset threshold value, the user is detected to appear or return, but the user does not pay attention to the display element at the moment but does other things, at the moment, the display element is connected with at least one energy storage element in parallel to prolong the display time of the display element until the user pays attention to the display element, the power supply source of the display element is automatically switched back to the main power supply source, and the charging circuit of the energy storage element is connected, so that the main power supply source charges the energy storage element.
It can be understood that the charge capacities of the energy storage elements may also be set to be different, so that different energy storage elements can be flexibly selected according to different application scenarios to flexibly change the display time of the display element.
And S204, if the using state is the output state, switching the power supply of the display element into the energy storage element so as to change the display characteristic of the display element along with the residual capacity of the energy storage element.
In this step, the display characteristics include: at least one of a size, brightness, color, and display content of the display area.
Specifically, when the display element is in a normal operating state, the power supply of the display element is a main power supply of the device to which the display element belongs, and the power supply includes: external power supply, large capacity battery inside the device, etc.
One possible implementation of switching the power supply includes: and disconnecting the main power supply from the display element, and connecting the energy storage element with the display element. For example, the power supply of the display element can be changed by switching the multi-position switch from the position corresponding to the main power supply to the position corresponding to the energy storage element, as shown by the switch K0 in fig. 1.
In one possible design, when the energy storage element is switched to the power supply of the display element, the main power supply is disconnected to charge the energy storage element, so that the electric quantity of the energy storage element is consumed by the display element and is reduced, and the display characteristics such as the brightness of the display element are reduced.
For example, switch K11 is closed from the upper position to the lower position in fig. 1, which causes energy storage element 121 to change from a charging state to an output state.
Optionally, when it is detected that the attention of the user changes, for example, the user changes from the rest state to the active state, but does not directly pay attention to the display element, the charging circuit of the energy storage element from the main power supply may be reconnected at this time, so that the energy storage element can continue to support the display element to display in the abnormal state.
Further optionally, the voltage of the energy storage element may be less than or equal to the voltage of the main power supply, so that the display characteristic or the display effect or the power consumption of the display element is lower than a normal value, and the display time of the display element in the abnormal display state is prolonged.
For example, when an energy storage element, such as an inductor or a capacitor, is used to supply power to a nixie tube, i.e., a display element of an air conditioner, the voltage of the nixie tube will decrease with the consumption of the electric quantity in the inductor or the capacitor, so that the brightness of the nixie tube becomes lower and lower until the voltage is insufficient to make the nixie tube emit light.
Therefore, the user can have a rest at night without being influenced by the brightness of the nixie tube. And when the user just turns off the room light, a weak light can be provided for the user to walk to the bed, so that the use experience of the user is improved.
According to the display element control method provided by the embodiment, the use environment information of the device and the behavior information of at least one user are acquired, then the preset analysis model is utilized, the attention degree of the user is determined according to the behavior information, the use state of the at least one energy storage element is determined according to the attention degree and the environment information, and if the use state is the output state, the power supply of the display element is switched to the energy storage element, so that the display characteristic of the display element changes along with the residual electric quantity of the energy storage element. The technical problem of how to make the display characteristics of the display element realize automatic adjustment more intelligently and simply is solved. The automatic adjustment of the display characteristics of the display element such as brightness and color is simplified, and the technical effect of reducing the operation burden of the controller is achieved.
Fig. 3 is a flowchart illustrating another display element control method according to an embodiment of the present disclosure. As shown in fig. 3, the specific steps of the display element control method include:
s301, obtaining the use environment information of the equipment and the behavior information of at least one user.
In this embodiment, a display element in an air conditioner is taken as an example to illustrate, and a photosensitive sensor is disposed on a front surface of the air conditioner to detect the illumination intensity of the current environment.
In this step, the usage environment information includes the illumination intensity. The behavior information of the user can be acquired through at least one of a camera, a radar, an infrared sensor and the like.
And S302, determining the attention of the user according to the behavior information by using a preset analysis model.
The detailed description and noun explanation of this step can refer to S202, which is not described herein again.
And S303, determining the use state of at least one energy storage element according to the attention and the environment information.
In this step, the energy storage element includes: at least one of a battery, an inductor, and a capacitor. The use state of the energy storage element at least comprises: output state and charge state.
In this embodiment, the voltage of the energy storage element is less than or equal to the voltage of the main power supply of the display element.
And S304, if the using state is the output state, disconnecting the main power supply from the display element.
And S305, disconnecting the main power supply from the energy storage element, so that the main power supply does not charge the energy storage element.
S306, connecting the energy storage element with the display element to enable the display characteristic of the display element to change along with the residual capacity of the energy storage element.
In this step, the changing the display characteristic of the display element according to the remaining capacity of the energy storage element includes:
the brightness is reduced along with the reduction of the residual capacity, and the display element is turned off until the residual capacity is lower than a preset threshold value.
It should be noted that S304 to S306 may be performed simultaneously, and there is no requirement for a sequential order.
Specifically, as shown in fig. 1, K0 is switched to the lower position, so that the connection between the main power supply 11 and the display element 10 is disconnected, and the energy storage element supplies power to the display element 10 instead.
In the embodiment, the brightness of the display element of the air conditioner, namely the nixie tube, is weakened along with the reduction of the electric quantity in the energy storage element until the nixie tube is completely extinguished, so that the time delay gradual change adjustment of the brightness is realized, the operation consumption of the controller is not increased, and the energy is saved.
And S307, when the energy storage element is in an output state and the electric quantity in the energy storage element is not exhausted, detecting the attention degree in real time or according to a preset period.
In this step, after the energy storage element starts to function as a display element, S301 to S302 are cyclically executed to update the attention.
And S308, when the attention degree is greater than a first threshold value, connecting the energy storage element with the main power supply so that the main power supply supplies power to the energy storage element.
In this step, the first threshold is used to identify that the user has not focused on the display element, but that it is more likely to focus on the display element. The main power supply supplies power to the energy storage element, so that the time that the display element is in an abnormal display state is prolonged.
For example, after the user turns off the light and has a rest, the display element of the air conditioner is switched to supply power to the energy storage element, and the brightness of the time display element is gradually reduced. However, after a period of time, the user gets up, but does not turn on the light, and main power supply charges energy storage element this time, and the time that the extension display element is bright light just so can provide the illumination of little night-light for the user, and the user just need not go to turn on the light again.
And S309, when the attention degree is larger than a second threshold value, switching the power supply of the display element to a main power supply.
In this step, the second threshold is used to identify that the user is focusing on the display element, thus ensuring that the user can see what is displayed in the display element, and thus switching its power supply to the main power supply to place the display element in a normal display state.
And S310, connecting the energy storage element with a main power supply so that the main power supply supplies power to the energy storage element.
In this step, the main power supply supplies power to the energy storage element to charge the energy storage element, so that the energy storage element can reach a preset preparation state at the start of the next output state.
According to the display element control method provided by the embodiment, the use environment information of the device and the behavior information of at least one user are acquired, then the preset analysis model is utilized, the attention degree of the user is determined according to the behavior information, the use state of the at least one energy storage element is determined according to the attention degree and the environment information, and if the use state is the output state, the power supply of the display element is switched to the energy storage element, so that the display characteristic of the display element changes along with the residual electric quantity of the energy storage element. The technical problem of how to make the display characteristics of the display element realize automatic adjustment more intelligently and simply is solved. The automatic adjustment of the display characteristics of the display element such as brightness and color is simplified, and the technical effect of reducing the operation burden of the controller is achieved.
Fig. 4 is a schematic structural diagram of a display element control device provided in the present application. The display element control means may be implemented by software, hardware or a combination of both.
As shown in fig. 4, the display element control apparatus 400 provided in the present embodiment includes:
an obtaining module 401, configured to obtain usage environment information of a device and behavior information of at least one user;
a processing module 402, configured to determine, according to the behavior information, a degree of attention of the user by using a preset analysis model;
the processing module 402 is further configured to determine a usage state of the at least one energy storage element according to the attention and the environmental information, where the usage state includes: an output state and a charge state; if the using state is the output state, the power supply of the display element is switched to the energy storage element, so that the display characteristic of the display element is changed along with the residual capacity of the energy storage element.
In one possible design, the display characteristics include: at least one of a size, brightness, color, and display content of the display area.
In one possible design, the processing module 402 is specifically configured to:
disconnecting the main power supply from the display element;
connecting the energy storage element with the display element;
and disconnecting the main power supply from the energy storage element to ensure that the main power supply does not charge the energy storage element.
In one possible design, the processing module 402 is configured to decrease the brightness of the display element with a decrease in the remaining power until the remaining power is lower than a preset threshold, and turn off the display element.
Optionally, the energy storage element includes: at least one of a battery, an inductor, and a capacitor.
In one possible design, the voltage of the energy storage element is less than or equal to the voltage of the main power supply of the display element.
In one possible design, when the energy storage element is in an output state and the electric quantity in the energy storage element is not exhausted, the obtaining module 401 is further configured to detect the attention degree in real time or according to a preset period;
the processing module 402 is further configured to connect the energy storage element with the main power supply when the attention degree is greater than the first threshold, so that the main power supply supplies power to the energy storage element.
Optionally, the processing module 402 is further configured to switch the power supply of the display element to the main power supply when the attention degree is greater than a second threshold; and connecting the energy storage element with a main power supply so that the main power supply supplies power to the energy storage element.
It should be noted that the display element control apparatus provided in the embodiment shown in fig. 4 can execute the method provided in any of the above method embodiments, and the specific implementation principle, technical features, term explanation and technical effects thereof are similar and will not be described herein again.
Fig. 5 is a schematic structural diagram of an electronic device provided in the present application. As shown in fig. 5, the electronic device 500 may include: at least one processor 501 and memory 502. Fig. 5 shows an electronic device as an example of a processor.
The memory 502 is used for storing programs. In particular, the program may include program code including computer operating instructions.
The processor 501 may be a Central Processing Unit (CPU), an Application Specific Integrated Circuit (ASIC), or one or more integrated circuits configured to implement the embodiments of the present application.
Alternatively, the memory 502 may be separate or integrated with the processor 501. When the memory 502 is a device independent from the processor 501, the electronic device 500 may further include:
a bus 503 for connecting the processor 501 and the memory 502. The bus may be an Industry Standard Architecture (ISA) bus, a Peripheral Component Interconnect (PCI) bus, an Extended ISA (EISA) bus, or the like. Buses may be classified as address buses, data buses, control buses, etc., but do not represent only one bus or type of bus.
Alternatively, in a specific implementation, if the memory 502 and the processor 501 are integrated on a chip, the memory 502 and the processor 501 may communicate through an internal interface.
The present application also provides a computer-readable storage medium, which may include: various media that can store program codes, such as a usb disk, a removable hard disk, a read-only memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and in particular, the computer readable storage medium stores program instructions for the method in the above embodiments.
The present application also provides a computer program product comprising a computer program which, when executed by a processor, implements the method in the embodiments described above.
Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.
Claims (13)
1. A display element control method, comprising:
acquiring use environment information of equipment and behavior information of at least one user;
determining the attention of the user according to the behavior information by using a preset analysis model;
determining the use state of at least one energy storage element according to the attention degree and the environment information;
and if the use state is the output state, switching a power supply of the display element to the energy storage element so as to change the display characteristic of the display element along with the residual electric quantity of the energy storage element.
2. The display element control method according to claim 1, wherein the display characteristics include: at least one of a size, brightness, color, and display content of the display area.
3. The method according to claim 2, wherein switching a power supply of the display element to the energy storage element includes:
disconnecting the main power supply from the display element;
connecting the energy storage element with the display element;
and disconnecting the main power supply from the energy storage element, so that the main power supply does not charge the energy storage element.
4. The method according to claim 2 or 3, wherein the causing the display characteristic of the display element to change in accordance with the remaining capacity of the energy storage element includes:
the brightness is reduced along with the reduction of the residual capacity, and the display element is closed until the residual capacity is lower than a preset threshold value.
5. The display element control method according to claim 4, wherein the energy storage element comprises: at least one of a battery, an inductor, and a capacitor.
6. The method according to claim 5, wherein a voltage of the energy storage element is less than or equal to a voltage of a main power supply of the display element.
7. The display element control method according to claim 6, wherein when the energy storage element is in the output state and the amount of electricity in the energy storage element has not been exhausted, the method further comprises:
detecting the attention degree in real time or according to a preset period;
when the attention degree is larger than a first threshold value, the energy storage element is connected with the main power supply, so that the main power supply supplies power to the energy storage element.
8. The display element control method according to claim 7, characterized by further comprising:
when the attention degree is larger than a second threshold value, switching a power supply of the display element to the main power supply;
and connecting the energy storage element with the main power supply so that the main power supply supplies power to the energy storage element.
9. A display element control apparatus, characterized by comprising:
the device comprises an acquisition module, a storage module and a display module, wherein the acquisition module is used for acquiring the use environment information of the device and the behavior information of at least one user;
the processing module is used for determining the attention of the user according to the behavior information by using a preset analysis model;
the processing module is further configured to determine a usage state of at least one energy storage element according to the attention and the environment information, where the usage state includes: an output state and a charge state; and if the use state is the output state, switching a power supply of the display element to the energy storage element so as to change the display characteristic of the display element along with the residual electric quantity of the energy storage element.
10. An electronic device, comprising:
a processor; and the number of the first and second groups,
a memory for storing an executable computer program of the processor;
wherein the processor is configured to perform the display element control method of any one of claims 1 to 8 via execution of the executable computer program.
11. An air conditioner, comprising: a display element, an energy storage element and an electronic device as claimed in claim 10.
12. A computer-readable storage medium on which a computer program is stored, the computer program, when being executed by a processor, implementing the display element control method according to any one of claims 1 to 8.
13. A computer program product comprising a computer program, characterized in that the computer program, when being executed by a processor, implements the display element control method of any one of claims 1 to 8.
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