CN117133213A - Control method of terminal display screen, terminal and storage medium - Google Patents

Control method of terminal display screen, terminal and storage medium Download PDF

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Publication number
CN117133213A
CN117133213A CN202210550008.XA CN202210550008A CN117133213A CN 117133213 A CN117133213 A CN 117133213A CN 202210550008 A CN202210550008 A CN 202210550008A CN 117133213 A CN117133213 A CN 117133213A
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CN
China
Prior art keywords
screen
terminal
display
terminal data
controlling
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202210550008.XA
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Chinese (zh)
Inventor
张晓亮
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ZTE Corp
Original Assignee
ZTE Corp
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Filing date
Publication date
Application filed by ZTE Corp filed Critical ZTE Corp
Priority to CN202210550008.XA priority Critical patent/CN117133213A/en
Publication of CN117133213A publication Critical patent/CN117133213A/en
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/22—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources
    • G09G3/30—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels
    • G09G3/32—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED]
    • G09G3/3208—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters using controlled light sources using electroluminescent panels semiconductive, e.g. using light-emitting diodes [LED] organic, e.g. using organic light-emitting diodes [OLED]
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2330/00—Aspects of power supply; Aspects of display protection and defect management
    • G09G2330/02—Details of power systems and of start or stop of display operation
    • G09G2330/026—Arrangements or methods related to booting a display
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Abstract

The embodiment of the application provides a control method of a terminal display screen, a terminal and a storage medium, and belongs to the technical field of screen display. The display screen of the terminal comprises a first screen and a second screen which are arranged in a stacked mode, wherein the first screen is a low-power consumption screen, the second screen is a high-resolution screen, and the control method of the display screen of the terminal comprises the following steps: detecting the current ambient light brightness of the environment where the terminal is located; when the ambient light brightness is greater than or equal to a preset brightness threshold value, controlling the first screen to display terminal data; and when the ambient light brightness is smaller than the preset brightness threshold, controlling the second screen to display terminal data. The technical scheme of the embodiment of the application realizes the display effect and the power consumption of the terminal display screen.

Description

Control method of terminal display screen, terminal and storage medium
Technical Field
The present application relates to the field of screen display technologies, and in particular, to a control method for a terminal display, a terminal, and a storage medium.
Background
With the development of the age, terminals such as smart phones, smart watches and the like are popularized and applied, and become an indispensable product in daily life and work of people. At present, the display screens of the terminals can either meet the requirements of users on color and high-resolution display effects, but have high power consumption, so that the users need to be charged frequently, and the use experience of the users is influenced; or the power consumption is low, and the ultra-long standby can be realized, but the requirements of users on color and high-resolution display effects cannot be met.
Therefore, how to achieve the display effect and power consumption of the terminal display screen is a problem to be solved.
Disclosure of Invention
The embodiment of the application mainly aims to provide a control method of a terminal display screen, a terminal and a storage medium, and aims to achieve the display effect and the power consumption of the terminal display screen.
In a first aspect, an embodiment of the present application provides a method for controlling a terminal display, where the display includes a first screen and a second screen that are stacked, the first screen is a low-power consumption screen, the second screen is a high-resolution screen, and the method for controlling the terminal display includes:
detecting the current ambient light brightness of the environment where the terminal is located;
when the ambient light brightness is greater than or equal to a preset brightness threshold value, controlling the first screen to display terminal data;
and when the ambient light brightness is smaller than the preset brightness threshold, controlling the second screen to display terminal data.
In a second aspect, an embodiment of the present application further provides a terminal, where the terminal includes a memory, a processor, a program stored on the memory and executable on the processor, and a data bus for implementing connection communication between the processor and the memory, where the program when executed by the processor implements the steps of the control method for a display screen of any one of the terminals provided in the specification of the present application.
In a third aspect, an embodiment of the present application further provides a storage medium for computer readable storage, where the storage medium stores one or more programs, and the one or more programs are executable by one or more processors to implement steps of a method for controlling a display screen of any terminal as provided in the specification of the present application.
The embodiment of the application provides a control method of a terminal display screen, a terminal and a storage medium, wherein the display screen of the terminal comprises a first screen and a second screen which are arranged in a stacked mode, the first screen is a low-power-consumption screen, the second screen is a high-resolution screen, and when the ambient light brightness is greater than or equal to a preset brightness threshold value, the first screen is controlled to display terminal data by detecting the current ambient light brightness of the environment where the terminal is positioned; when the brightness of the environment is smaller than the preset brightness threshold, the second screen is controlled to display the terminal data, so that the low-power-consumption display and the high-resolution color display of the terminal display screen are switched, the requirements of long-time standby and high-resolution rich color display of a user are met, and the display effect and the power consumption of the terminal display screen are considered.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic flow chart of a control method of a terminal display screen according to an embodiment of the present application;
fig. 2 is a schematic structural diagram of a terminal according to an embodiment of the present application;
fig. 3 is a schematic structural diagram of a terminal display screen according to an embodiment of the present application;
FIG. 4 is a schematic diagram showing the arrangement of liquid crystal molecules in a liquid crystal cell when no voltage is applied to the liquid crystal cell and no voltage is applied to the liquid crystal cell;
FIG. 5 is a schematic reflection diagram of ambient light striking the surface of an LCD display screen;
fig. 6 is a schematic block diagram of a structure of a terminal according to an embodiment of the present application.
Detailed Description
The following description of the embodiments of the present application will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are some, but not all embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
The flow diagrams depicted in the figures are merely illustrative and not necessarily all of the elements and operations/steps are included or performed in the order described. For example, some operations/steps may be further divided, combined, or partially combined, so that the order of actual execution may be changed according to actual situations.
It is to be understood that the terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. As used in this specification and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
At present, the display screen of the terminal can either meet the requirements of users for color and high-resolution display effects, but has high power consumption, so that the users need to be charged frequently, and the use experience of the users is influenced; or the power consumption is low, and the ultra-long standby can be realized, but the requirements of users on color and high-resolution display effects cannot be met. That is, the display effect and the power consumption of the terminal display screen cannot be considered.
In order to solve the problems, the embodiment of the application provides a control method of a terminal display screen, a terminal and a storage medium. The control method of the terminal display screen can be applied to the terminal to solve the problem that the display effect and the power consumption of the terminal display screen cannot be considered.
Some embodiments of the application are described in detail below with reference to the accompanying drawings. The following embodiments and features of the embodiments may be combined with each other without conflict.
Referring to fig. 1, fig. 1 is a flowchart of a control method of a terminal display screen according to an embodiment of the present application.
As shown in fig. 1, the control method of the terminal display screen includes steps S101 to S104.
Step S101, detecting the current ambient light brightness of the environment where the terminal is located.
In this embodiment, the display screen of the terminal includes a first screen and a second screen that are stacked, where the first screen and the second screen are screens of different screen types, and the first screen is a low-power consumption screen, and the second screen is a high-resolution screen. Illustratively, the first screen includes, but is not limited to, an LCD (Liquid Crystal Display) display screen, and the second screen includes, but is not limited to, an OLED (Organic Light-Emitting Diode) display screen. For example, as shown in fig. 2, the terminal includes a plurality of cameras, flash lamps, light sensors, an LCD display screen, an OLED display screen, and the like, where the LCD display screen is an ultralow power consumption display screen, and the OLED display screen can realize full-color and high-resolution display, and has the characteristics of fast response speed and gorgeous colors.
Wherein the first screen and the second screen of the terminal display screen are arranged in a stacked manner, and the first screen is covered above the second screen by way of example. For example, as shown in fig. 3, the first screen is an LCD display screen, the second screen is an OLED display screen, the LCD display screen is covered over the OLED display screen, the LCD display screen is on top, and the OLED display screen is under. Illustratively, the LCD display screen and the OLED display screen are bonded together by an optical adhesive.
In the using process of the terminal, detecting the current ambient light brightness of the environment where the terminal is located. The terminal is provided with a corresponding light detection device, and the light detection device is used for detecting the current ambient light brightness of the environment where the terminal is positioned. Wherein the light detection means includes, but is not limited to, a light sensor or the like.
In an embodiment, the detecting the current ambient light level of the environment in which the terminal is located may include:
and detecting the brightness of the environment light by adopting a light sensor arranged below the LCD display screen.
For example, as shown in fig. 3, a light sensor is disposed below the LCD display screen, and the light sensor is located beside the OLED display screen, and detects the current ambient light level of the environment in which the terminal is located.
Step S102, judging whether the ambient light brightness is greater than or equal to a preset brightness threshold; if yes, go to step S103; if not, executing step S104;
step S103, controlling the terminal data display by adopting the first screen;
and step S104, controlling the adoption of the second screen to display the terminal data.
For example, a preset brightness threshold corresponding to the ambient light is preset, for example, the preset brightness threshold is set to be 50 lux. It should be noted that, the preset luminance threshold may also be set to other luminance values, and the preset luminance threshold is not particularly limited in the present application.
After detecting and acquiring the current ambient light level of the environment where the terminal is located, a CPU (central processing unit ) of the terminal compares the current ambient light level of the environment where the terminal is located with a preset brightness threshold. And when the current ambient light brightness of the environment where the terminal is positioned is greater than or equal to a preset brightness threshold value, for example, when the current ambient light brightness of the environment where the terminal is positioned is greater than or equal to 50 lux, controlling the first screen to display the terminal data. That is, when the current ambient light level of the environment where the terminal is located is high, the terminal data is displayed by adopting the first screen with low power consumption. And when the current ambient light brightness of the environment where the terminal is positioned is smaller than a preset brightness threshold, for example, when the current ambient light brightness of the environment where the terminal is positioned is smaller than 50 lux, controlling to display the terminal data by using the second screen. That is, when the current ambient light level of the environment in which the terminal is located is low, the terminal data is displayed by adopting the second screen with high resolution.
The first screen is illustratively transparent when not in operation and the second screen is solid when not in operation, such as solid black, with the first screen overlying the second screen. When the ambient light brightness is greater than or equal to a preset brightness threshold, controlling to display terminal data by using the first screen may include: when the ambient light brightness is greater than or equal to the preset brightness threshold, controlling the second screen to be not operated, and displaying terminal data by using the first screen with the second screen as the background of the first screen; when the ambient light brightness is smaller than the preset brightness threshold, controlling to display terminal data by using the second screen may include: and when the ambient light brightness is smaller than the preset brightness threshold, controlling the first screen to be not operated, and displaying terminal data by adopting the second screen through the first screen.
When the first screen does not work, namely when the first screen does not display the content, the first screen is in a transparent state. The second screen is in a solid color when not in operation, i.e. when not displaying content, e.g. is in a solid black color when not displaying content. It will be appreciated that the second screen may be a solid color other than solid black, such as solid gray, when the content is not displayed, and the application is not particularly limited.
When the ambient light brightness is greater than or equal to a preset brightness threshold, for example, when the ambient light brightness is greater than or equal to 50 lux, the second screen is controlled to be not operated, the first screen is used for displaying the terminal data, the second screen is used as a background, the pixel corresponding to the display position of the terminal data is different from the color of the second screen, for example, white, gray and the like, so that the terminal data is displayed on the first screen.
When the ambient light brightness is smaller than a preset brightness threshold, for example, the ambient light brightness is smaller than 50 lux, the first screen is controlled to be not operated, the first screen does not display content, the first screen is in a transparent state at the moment, the second screen is operated, the second screen displays terminal data through the first screen, namely, the terminal data displayed by the second screen can be seen through the first screen.
By the control mode of the terminal display screen, under the application scenes of different environmental light brightness, different screens are adopted to display the terminal data respectively, so that the advantages of low power consumption of the first screen and the advantages of second high resolution are achieved, and the display effect and the power consumption of the terminal display screen are considered.
In one embodiment, the first screen is an LCD display screen and the second screen is an OLED display screen. The controlling of displaying the terminal data by using the first screen may include: transmitting first terminal data to the LCD display screen, and controlling the LCD display screen to display the first terminal data based on ambient light; the controlling of displaying the terminal data by using the second screen may include: powering on the OLED display screen, sending second terminal data to the OLED display screen, and controlling the OLED display screen to display the second terminal data.
The LCD display screen is composed of an upper glass sheet and a lower glass sheet, wherein a liquid crystal layer is sandwiched between the upper glass sheet and the lower glass sheet, conductive lines are respectively etched on the upper glass sheet and the lower glass sheet, and the conductive lines are applied with voltage to enable the liquid crystal molecules to rotate in directions, so that light can penetrate through the liquid crystal box or not penetrate through the liquid crystal box. For example, as shown in fig. 4, when no voltage is applied to the liquid crystal cell, the liquid crystal molecules in the liquid crystal cell are arranged disordered, and when a voltage is applied to the liquid crystal cell, the liquid crystal molecules are arranged in the direction of the electric field.
When the ambient light irradiates the surface of the LCD display screen, the liquid crystal molecules at the pixel electrode positions where no voltage is applied are arranged in a disordered manner, the light rays irradiated to the position areas are reflected back, the liquid crystal molecules at the pixel electrode positions where the voltage is applied are arranged along with the direction of an electric field, and the light rays irradiated to the position areas enter the liquid crystal box and are absorbed by the liquid crystal box so as not to reflect the light rays or reflect little light rays. For example, as shown in fig. 5, the pixel electrodes on both sides of the LCD display are not applied with a voltage, the pixel electrodes in the middle area are applied with a voltage, when the ambient light is irradiated to the surface of the LCD display, the light of the areas on both sides of the LCD display is reflected back, and the light of the middle area enters the liquid crystal cell and is absorbed by the liquid crystal cell, but the light cannot be reflected.
The LCD display screen can make different pixel electrode positions light-transmitting or light-non-transmitting by applying or not applying voltage to different pixel electrode positions, thereby presenting display contents. When the LCD display screen uses the reflected external light as a backlight source, the LCD display screen has the advantage of ultralow power consumption.
When the ambient light level is greater than or equal to a preset brightness threshold, for example, when the ambient light level is greater than or equal to 50 lux, the ambient light level is indicated to be usable as a backlight source of the LCD display screen, the central processing unit sends the first terminal data to the LCD display screen, and the LCD display screen is controlled to display the first terminal data based on the ambient light.
The OLED display adopts an active light emitting mode, and the simplest form of an organic light emitting diode is composed of a light emitting material layer embedded between two electrodes. When a voltage is input, carriers move, electrons and holes are combined into excitons in the organic light-emitting layer, and then excessive energy is released in the form of light pulses, thereby realizing content display.
When the ambient light brightness is smaller than a preset brightness threshold, for example, the ambient light brightness is smaller than 50 lux, the ambient light brightness is indicated to be unsuitable for being used as a backlight source of the LCD display screen, at the moment, the OLED display screen is electrified, and the central processing unit sends second terminal data to the OLED display screen to control the OLED display screen to display the second terminal data.
It should be noted that, the first terminal data displayed on the LCD display screen and the second terminal data displayed on the OLED display screen may be terminal data of the same content or terminal data of different contents.
In an embodiment, the detecting the current ambient light level of the environment in which the terminal is located may include: and detecting the brightness of the environment when a wake-up instruction of the terminal is received.
The terminal uses the LCD display screen to display the terminal data under the standby condition.
When a user executes corresponding terminal awakening operation, an awakening instruction is triggered, and when the awakening instruction is received, the current ambient light brightness of the environment where the terminal is positioned is detected through the light sensor.
Exemplary, the wake-up instruction is triggered by at least one of the following:
when the angle detection device arranged on the terminal is adopted to detect that the rotation angle of the terminal is larger than or equal to a preset angle threshold value, triggering the awakening instruction;
triggering the awakening instruction when the awakening touch operation of the user based on the display screen is detected;
and triggering the awakening instruction when detecting the clicking operation of the user based on the power key of the terminal.
The angle detection device includes, but is not limited to, a gyroscope, for example, when the rotation angle of the terminal is detected to be greater than or equal to a preset angle threshold by the gyroscope, a wake-up instruction of the terminal is triggered, and it should be noted that specific data of the preset angle threshold may be flexibly set according to actual situations, which is not limited specifically herein.
For another example, when the user double-clicks the terminal display screen, touch operation data such as time of the double-clicks of the user are collected, the touch operation data are reported to the central processing unit, and when the central processing unit determines that the user is in wake-up touch operation according to the touch operation data, for example, the time of the double-clicks is greater than a preset time threshold, the user is determined to be in wake-up touch operation, and a wake-up instruction of the terminal is triggered.
For another example, when the user clicks the power button of the terminal and detects the clicking operation of the power button, the wake-up instruction of the terminal is triggered.
Note that, the triggering manner of the wake-up instruction of the terminal is not limited to the above-listed triggering manners, and the present application is not particularly limited.
When a wake-up instruction of the terminal is received, the central processing unit calls the current ambient light brightness of the environment where the terminal is located, which is detected by the light sensor. The central processing unit compares the ambient light brightness detected by the light sensor with a preset brightness threshold value, and when the ambient light brightness exceeds the preset brightness threshold value, the central processing unit of the terminal controls the LCD display screen to continue to display the terminal data; otherwise, when the ambient light brightness is lower than a preset brightness threshold, the central processing unit controls the LCD display screen not to display, the OLED display screen is electrified, and the OLED display screen is controlled to display terminal data. Therefore, the low-power consumption display and the color high-resolution display switching of the terminal display screen are realized, and the requirements of long-time standby and rich color high-resolution display of a user are met.
In an embodiment, the controlling to display terminal data by using the first screen may include: based on a first screen type of the first screen, acquiring terminal data corresponding to the first screen type according to a preset corresponding relation between the screen type and the terminal data, and displaying the terminal data corresponding to the first screen type by adopting the first screen; the controlling of displaying the terminal data by using the second screen may include: based on a second screen type of the second screen, acquiring terminal data corresponding to the second screen type according to the corresponding relation between the screen type and the terminal data, and displaying the terminal data corresponding to the second screen type by adopting the second screen; in the corresponding relation between the screen types and the terminal data, different screen types correspond to different terminal data.
For example, a correspondence relationship between a screen type and terminal data is preset, and different screen types correspond to different terminal data in the correspondence relationship between the screen type and the terminal data. For example, terminal data corresponding to the type of the LCD screen is set as terminal data of simple contents such as time data, weather data, calendar data, and the like, and terminal data corresponding to the type of the OLED screen is terminal data operated by various types of application software such as communication software, video software, and the like.
The various terminal data are illustratively stored in a terminal memory or other storage space.
When the current ambient light brightness of the environment where the terminal is located is greater than or equal to a preset brightness threshold, for example, when the current ambient light brightness of the environment where the terminal is located is greater than or equal to 50 lux, the central processing unit acquires terminal data corresponding to a first screen type of the first screen, sends the terminal data corresponding to the first screen type to the first screen, and displays the terminal data corresponding to the first screen type by adopting the first screen. For example, the central processing unit acquires terminal data corresponding to the type of the LCD screen, sends the terminal data corresponding to the type of the LCD screen to the LCD display screen, and displays the terminal data corresponding to the type of the LCD screen on the LCD display screen.
When the current ambient light brightness of the environment where the terminal is located is smaller than a preset brightness threshold, for example, when the current ambient light brightness of the environment where the terminal is located is smaller than 50 lux, the central processing unit acquires terminal data corresponding to a second screen type of the second screen, sends the terminal data corresponding to the second screen type to the second screen, and displays the terminal data corresponding to the second screen type by adopting the second screen. For example, the central processing unit acquires terminal data corresponding to the type of the OLED screen, sends the terminal data corresponding to the type of the OLED screen to the OLED display screen, and displays the terminal data corresponding to the type of the OLED screen on the OLED display screen.
In an embodiment, after the first data is displayed by using the first screen, the method may include: and when a screen switching display instruction is received, controlling the first screen to be not operated, and displaying terminal data corresponding to the second screen type by adopting the second screen.
In the case that the terminal displays the terminal data corresponding to the first screen type by using the first screen, the user may want to view the terminal data corresponding to the second screen type of the second screen, and at this time, the user may perform a corresponding screen switching display operation based on devices such as a display screen, a power key, and the like of the terminal, such as long-pressing the power key, long-time clicking the display screen, and the like. When the screen switching display operation of the user is detected, triggering a screen switching display instruction. For example, when the user presses the power key for a long time, the screen switch display instruction is triggered. For another example, when the user clicks the display screen for a long time, the screen switching display instruction is triggered.
When a screen switching display instruction is received, the central processing unit controls the first screen to be not operated, and sends terminal data corresponding to the second screen type to the second screen, and the terminal data corresponding to the second screen type is displayed on the second screen.
For example, when a screen switching display instruction is received, the central processing unit powers on the OLED display screen, and sends terminal data corresponding to the type of the OLED screen to the OLED display screen for display.
For example, in the case of displaying terminal data corresponding to the second screen type using the second screen, the user may want to view the terminal data corresponding to the first screen type, and at this time, the user may execute the screen switching display operation again, and trigger the screen switching display instruction. When a screen switching display instruction is received, the second screen is controlled to be not operated, and terminal data corresponding to the first screen type is displayed by adopting the first screen. The specific operation process may be described in the above embodiments, and will not be described herein.
And corresponding different contents are displayed through different screen switching, so that the use experience of a user is further improved.
According to the control method for the terminal display screen, the display screen of the terminal comprises a first screen and a second screen which are arranged in a stacked mode, wherein the first screen is a low-power-consumption screen, the second screen is a high-resolution screen, and when the ambient light brightness is greater than or equal to a preset brightness threshold value, the first screen is controlled to display terminal data through detecting the current ambient light brightness of the environment where the terminal is located; when the brightness of the environment is smaller than the preset brightness threshold, the second screen is controlled to display the terminal data, so that the low-power-consumption display and the high-resolution color display of the terminal display screen are switched, the requirements of long-time standby and high-resolution rich color display of a user are met, and the display effect and the power consumption of the terminal display screen are considered.
The embodiment of the application also provides a terminal, referring to fig. 6, and fig. 6 is a schematic block diagram of the terminal provided by an embodiment of the application.
As shown in fig. 6, the terminal 200 may include a processor 210, a memory 220, and a display 230, wherein the display 230 includes a first screen 231 and a second screen 232, and the processor 210 is connected to the memory 220 and the display 230 through a bus, such as an I2C (Inter-integrated Circuit) bus.
Specifically, the processor 210 may be a Micro-controller Unit (MCU), a central processing Unit (Central Processing Unit, CPU), a digital signal processor (Digital Signal Processor, DSP), or the like.
Specifically, the Memory 220 may be a Flash chip, a Read-Only Memory (ROM) disk, an optical disk, a U-disk, a removable hard disk, or the like. The memory 220 stores various computer programs for execution by the processor 210.
Specifically, the first screen 231 and the second screen 232 are stacked, the first screen 231 being a low power consumption screen and the second screen 232 being a high resolution screen. For example, the first screen 231 is an LCD display screen and the second screen 232 is an OLED display screen.
Wherein the processor 210 is configured to run a computer program stored in a memory and when executing the computer program implement the steps of:
detecting the current ambient light brightness of the environment where the terminal is located;
when the ambient light brightness is greater than or equal to a preset brightness threshold value, controlling the first screen to display terminal data;
and when the ambient light brightness is smaller than the preset brightness threshold, controlling the second screen to display terminal data.
In some embodiments, the first screen 231 is overlaid over the second screen 232, the first screen 231 being in a transparent state when not in operation, the second screen 232 being in a solid state when not in operation;
the processor 210 is configured to, when implementing the terminal data display using the first screen when the ambient light brightness is greater than or equal to a preset brightness threshold, control the implementation of:
when the ambient light brightness is greater than or equal to the preset brightness threshold, controlling the second screen to be not operated, and displaying terminal data by using the first screen with the second screen as the background of the first screen;
the processor 210 is configured to, when implementing the terminal data display using the second screen when the ambient light brightness is less than the preset brightness threshold, control the implementation to:
and when the ambient light brightness is smaller than the preset brightness threshold, controlling the first screen to be not operated, and displaying terminal data by adopting the second screen through the first screen.
In some embodiments, the first screen is an LCD display screen and the second screen is an OLED display screen;
the processor 210 is configured to, when implementing the control and using the first screen to display terminal data, implement:
transmitting first terminal data to the LCD display screen, and controlling the LCD display screen to display the first terminal data based on ambient light;
the processor 210 is configured to, when implementing the control and using the second screen to display terminal data, implement:
powering on the OLED display screen, sending second terminal data to the OLED display screen, and controlling the OLED display screen to display the second terminal data.
In some embodiments, the processor 210 is configured, when implementing the current ambient light level of the environment in which the detection terminal is located, to implement:
and detecting the brightness of the environment light by adopting a light sensor arranged below the LCD display screen.
In some embodiments, the processor 210 is configured, when implementing the current ambient light level of the environment in which the detection terminal is located, to implement:
and detecting the brightness of the environment when a wake-up instruction of the terminal is received.
In some embodiments, the processor 210 is further configured to implement:
when the angle detection device arranged on the terminal is adopted to detect that the rotation angle of the terminal is larger than or equal to a preset angle threshold value, triggering the awakening instruction; or alternatively
Triggering the awakening instruction when the awakening touch operation of the user based on the display screen is detected; or alternatively
And triggering the awakening instruction when detecting the clicking operation of the user based on the power key of the terminal.
In some embodiments, when implementing the control to display terminal data using the first screen, the processor 210 is configured to implement:
based on a first screen type of the first screen, acquiring terminal data corresponding to the first screen type according to a preset corresponding relation between the screen type and the terminal data, and displaying the terminal data corresponding to the first screen type by adopting the first screen;
the processor 210 is configured to, when implementing the control and using the second screen to display terminal data, implement:
based on a second screen type of the second screen, acquiring terminal data corresponding to the second screen type according to the corresponding relation between the screen type and the terminal data, and displaying the terminal data corresponding to the second screen type by adopting the second screen;
in the corresponding relation between the screen types and the terminal data, different screen types correspond to different terminal data.
In some embodiments, after implementing the displaying the first data with the first screen, the processor 210 is configured to implement:
and when a screen switching display instruction is received, controlling the first screen to be not operated, and displaying terminal data corresponding to the second screen type by adopting the second screen.
The embodiment of the application also provides a storage medium for computer readable storage, wherein the storage medium stores one or more programs, and the one or more programs can be executed by one or more processors to realize the steps of the control method of the terminal display screen provided by any embodiment of the application.
The storage medium may be an internal storage unit of the terminal according to the foregoing embodiment, for example, a hard disk or a memory of the terminal. The storage medium may also be an external storage device of the terminal, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card) or the like, which are provided on the terminal.
Those of ordinary skill in the art will appreciate that all or some of the steps, systems, functional modules/units in the apparatus, and methods disclosed above may be implemented as software, firmware, hardware, and suitable combinations thereof. In a hardware embodiment, the division between the functional modules/units mentioned in the above description does not necessarily correspond to the division of physical components; for example, one physical component may have multiple functions, or one function or step may be performed cooperatively by several physical components. Some or all of the physical components may be implemented as software executed by a processor, such as a central processing unit, digital signal processor, or microprocessor, or as hardware, or as an integrated circuit, such as an application specific integrated circuit. Such software may be distributed on computer readable media, which may include computer storage media (or non-transitory media) and communication media (or transitory media). The term computer storage media includes both volatile and nonvolatile, removable and non-removable media implemented in any method or technology for storage of information such as computer readable instructions, data structures, program modules or other data, as known to those skilled in the art. Computer storage media includes, but is not limited to, RAM, ROM, EEPROM, flash memory or other memory technology, CD-ROM, digital Versatile Disks (DVD) or other optical disk storage, magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other medium which can be used to store the desired information and which can be accessed by a computer. Furthermore, as is well known to those of ordinary skill in the art, communication media typically embodies computer readable instructions, data structures, program modules or other data in a modulated data signal such as a carrier wave or other transport mechanism and includes any information delivery media.
It should be understood that the term "and/or" as used in the present specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations. It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The foregoing embodiment numbers of the present application are merely for the purpose of description, and do not represent the advantages or disadvantages of the embodiments. While the application has been described with reference to certain preferred embodiments, it will be understood by those skilled in the art that various changes and substitutions may be made therein without departing from the spirit and scope of the application as defined by the appended claims. Therefore, the protection scope of the application is subject to the protection scope of the claims.

Claims (10)

1. The control method of the terminal display screen comprises a first screen and a second screen which are arranged in a stacked mode, wherein the first screen is a low-power-consumption screen, and the second screen is a high-resolution screen, and the method comprises the following steps:
detecting the current ambient light brightness of the environment where the terminal is located;
when the ambient light brightness is greater than or equal to a preset brightness threshold value, controlling the first screen to display terminal data;
and when the ambient light brightness is smaller than the preset brightness threshold, controlling the second screen to display terminal data.
2. The method for controlling a terminal display screen according to claim 1, wherein the first screen is covered above the second screen, the first screen is in a transparent state when not operated, and the second screen is in a solid state when not operated;
and when the ambient light brightness is greater than or equal to a preset brightness threshold, controlling to adopt the first screen to display terminal data, including:
when the ambient light brightness is greater than or equal to the preset brightness threshold, controlling the second screen to be not operated, and displaying terminal data by using the first screen with the second screen as the background of the first screen;
and when the ambient light brightness is smaller than the preset brightness threshold, controlling to adopt the second screen to display terminal data, including:
and when the ambient light brightness is smaller than the preset brightness threshold, controlling the first screen to be not operated, and displaying terminal data by adopting the second screen through the first screen.
3. The method for controlling a terminal display according to claim 1, wherein the first screen is an LCD display and the second screen is an OLED display;
the control adopts the first screen to display terminal data, and comprises the following steps:
transmitting first terminal data to the LCD display screen, and controlling the LCD display screen to display the first terminal data based on ambient light;
the control adopts the second screen to display terminal data, and comprises the following steps:
powering on the OLED display screen, sending second terminal data to the OLED display screen, and controlling the OLED display screen to display the second terminal data.
4. The method for controlling a terminal display according to claim 3, wherein detecting the current ambient light level of the environment in which the terminal is located comprises:
and detecting the brightness of the environment light by adopting a light sensor arranged below the LCD display screen.
5. The method for controlling a terminal display according to claim 1, wherein detecting the current ambient light level of the environment in which the terminal is located comprises:
and detecting the brightness of the environment when a wake-up instruction of the terminal is received.
6. The method for controlling a terminal display according to claim 5, wherein the triggering mode of the wake-up instruction at least includes one of:
when the angle detection device arranged on the terminal is adopted to detect that the rotation angle of the terminal is larger than or equal to a preset angle threshold value, triggering the awakening instruction;
triggering the awakening instruction when the awakening touch operation of the user based on the display screen is detected;
and triggering the awakening instruction when detecting the clicking operation of the user based on the power key of the terminal.
7. The control method of a terminal display screen according to any one of claims 1 to 6, wherein the controlling to display terminal data using the first screen includes:
based on a first screen type of the first screen, acquiring terminal data corresponding to the first screen type according to a preset corresponding relation between the screen type and the terminal data, and displaying the terminal data corresponding to the first screen type by adopting the first screen; the control adopts the second screen to display terminal data, and comprises the following steps:
based on a second screen type of the second screen, acquiring terminal data corresponding to the second screen type according to the corresponding relation between the screen type and the terminal data, and displaying the terminal data corresponding to the second screen type by adopting the second screen;
in the corresponding relation between the screen types and the terminal data, different screen types correspond to different terminal data.
8. The method for controlling a terminal display according to claim 7, wherein after displaying the terminal data corresponding to the first screen type by using the first screen, the method comprises:
and when a screen switching display instruction is received, controlling the first screen to be not operated, and displaying terminal data corresponding to the second screen type by adopting the second screen.
9. A terminal comprising a memory, a processor, a program stored on the memory and executable on the processor, and a data bus for enabling a connection communication between the processor and the memory, the program when executed by the processor implementing the steps of the control method of the display screen of the terminal according to any one of claims 1 to 8.
10. A storage medium for computer-readable storage, characterized in that the storage medium stores one or more programs executable by one or more processors to implement the steps of the method of controlling a terminal display according to any one of claims 1 to 8.
CN202210550008.XA 2022-05-20 2022-05-20 Control method of terminal display screen, terminal and storage medium Pending CN117133213A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210550008.XA CN117133213A (en) 2022-05-20 2022-05-20 Control method of terminal display screen, terminal and storage medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210550008.XA CN117133213A (en) 2022-05-20 2022-05-20 Control method of terminal display screen, terminal and storage medium

Publications (1)

Publication Number Publication Date
CN117133213A true CN117133213A (en) 2023-11-28

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Country Link
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