Display screen driving method, device, storage medium and terminal equipment

Abstract

The application discloses a display screen driving method and device, a storage medium and a terminal device, wherein the display screen comprises a first display component and a second display component, the first display component is used for displaying a first type icon, the second display component is used for displaying a second type icon, the driving method comprises the following steps: in response to a trigger instruction, determining a to-be-displayed icon, and when the to-be-displayed icon is a second type icon, driving the second display component to light up according to a driving voltage of the second display component, wherein the driving voltage of the second display component is determined according to a light-up voltage of the first display component. According to the driving method, the driving voltage of the second display component is obtained according to the light-up voltage of the first display component, so that the display effects of the first display component and the second display component are basically consistent, and the user experience is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of display, in particular to a display screen driving method, a display screen driving device, a computer readable storage medium and a terminal device. BACKGROUND

[0002] The current ordinary remote control liquid crystal display mainly adopts limited icon design, which is driven by conductive rubber strip, and each button function corresponds to a corresponding function display pattern. The high-end remote control adopts a special liquid crystal driving chip, and the function button displays self-defined icons or characters through dot matrix.

[0003] Among them, the limited icon of the ordinary remote control liquid crystal cannot meet the display requirements of multiple functions, and although the dot matrix driving liquid crystal of the high-end remote control can realize more function display icons and small size dot matrix display, the power consumption is too high, and the dry battery power cannot realize the long standby of the liquid crystal display.

[0004] Therefore, the related technology proposes to combine icons and dot matrix display on the same liquid crystal through hybrid driving design. This way can solve the above problems, but the display effect of icons and dot matrix is different, which affects the visual experience of users. SUMMARY

[0005] The present application aims to at least solve one of the technical problems in the related art. To this end, the first purpose of the present application is to propose a display screen driving method, which can determine the to-be-displayed icon as a second type icon, obtain the driving voltage of the second display component according to the lighting voltage of the first display component, and drive the second display component to light up according to the driving voltage, so that the display effects of the first display component and the second display component are basically consistent, and the user experience is improved.

[0006] The second purpose of the present application is to propose a display screen driving device.

[0007] The third purpose of the present application is to propose a computer readable storage medium.

[0008] The fourth purpose of the present application is to propose a terminal device.

[0009] To achieve the above purpose, the first aspect of the present application proposes a display screen driving method, the display screen comprising a first display component and a second display component, the first display component being used for displaying a first type icon, and the second display component being used for displaying a second type icon, the method comprising: determining a to-be-displayed icon in response to a trigger instruction; and driving the second display component to light up according to the driving voltage of the second display component when the to-be-displayed icon is a second type icon, wherein the driving voltage of the second display component is determined according to the lighting voltage of the first display component.

[0010] The driving method of the display screen of the embodiment of the present application, in response to a trigger instruction, determines an icon to be displayed, and when the icon to be displayed is a second display icon, drives a second display component to light up according to a driving voltage of the second display component, wherein the driving voltage of the second display component is determined according to a light-up voltage of a first display component. Thus, when the icon to be displayed is determined to be a second type icon, the driving voltage of the second display component is obtained according to the light-up voltage of the first display component, and the second display component is driven to light up according to the driving voltage, so that the display effects of the first display component and the second display component are basically consistent, and the user experience is improved.

[0011] In some embodiments of the present application, the first type icon is a constant-on icon, and the second type icon is a non-constant-on icon.

[0012] In some embodiments of the present application, the driving voltage of the second display component is determined according to the light-up voltage of the first display component, including: determining the light-up voltage of the second display component according to the light-up voltage of the first display component and a preset threshold; and determining the driving voltage of the second display component according to the light-up voltage of the second display component.

[0013] In some embodiments of the present application, the driving voltage of the second display component is obtained by the following formula:

[0014]

[0015] wherein V on represents the light-up voltage, V op represents the driving voltage of the second display component, D represents the duty cycle of the display screen, and a represents the bias ratio of the display screen.

[0016] In some embodiments of the present application, the off voltage of the second display component is obtained by the following formula:

[0017]

[0018] wherein V off represents the off voltage, V op represents the driving voltage of the second display component, D represents the duty cycle of the display screen, and a represents the bias ratio of the display screen.

[0019] In some embodiments of the present application, the driving voltage of the second display component, the duty cycle of the display screen, and the bias ratio of the display screen are in one-to-one correspondence.

[0020] In some embodiments of the present application, the off voltage of the second display component is determined according to the light-up voltage of the second display component and a preset theoretical steepness; and the second display component is controlled according to the off voltage of the second display component when the light-up time of the second display component reaches a set time.

[0021] In some embodiments of the present application, when the icon corresponding to the triggering instruction is a first type icon, the first display component is controlled to light up the icon corresponding to the triggering instruction and keep a constant state.

[0022] To achieve the above object, the second aspect of the embodiments of the present application provides a driving device of a display screen, the display screen comprising a first display component and a second display component, the first display component being configured to display a first type icon, and the second display component being configured to display a second type icon, the device comprising: a determination module configured to determine a to-be-displayed icon in response to a triggering instruction; and a driving module configured to drive the second display component to light up according to a driving voltage of the second display component when the to-be-displayed icon is a second type icon, wherein the driving voltage of the second display component is determined according to a lighting voltage of the first display component.

[0023] The driving device of the display screen according to the embodiments of the present application, the determination module determines a to-be-displayed icon in response to a triggering instruction, and the driving module drives the second display component to light up according to a driving voltage of the second display component when the to-be-displayed icon is a second type icon, wherein the driving voltage of the second display component is determined according to a lighting voltage of the first display component. Thus, the device can obtain the driving voltage of the second display component according to the lighting voltage of the first display component when the to-be-displayed icon is a second type icon, and drive the second display component to light up according to the driving voltage, so as to make the display effects of the first display component and the second display component consistent, thereby improving user experience.

[0024] To achieve the above object, the third aspect of the embodiments of the present application provides a computer readable storage medium, which stores a computer program, and the computer program is executed by a processor to implement the driving method of the display screen.

[0025] The computer readable storage medium according to the embodiments of the present application can make the display effects of the first display component and the second display component consistent by executing the driving program of the display screen stored thereon by the processor, thereby improving user experience.

[0026] To achieve the above object, the fourth aspect of the embodiments of the present application provides a terminal device, which comprises a memory, a processor, and a driving program of a display screen stored in the memory and executable on the processor, and the processor executes the driving program of the display screen to implement the driving method of the display screen.

[0027] The terminal device according to the embodiments of the present application comprises a memory, a processor, and a driving program of a display screen stored in the memory and executable on the processor, and the driving program of the display screen is executed by the processor to make the display effects of the first display component and the second display component consistent, thereby improving user experience.

[0028] Additional aspects and advantages of the present application will be made apparent from the following description. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 is a flow chart of a driving method of a display screen according to an embodiment of the present application;

[0030] Figure 2 is a schematic diagram of a driving module of a display screen according to the present application;

[0031] Figure 3 is a block schematic diagram of a driving device of a display screen according to an embodiment of the present application;

[0032] Figure 4 is a block schematic diagram of a terminal device according to an embodiment of the present application. DETAILED DESCRIPTION

[0033] Embodiments of the present application are described in detail below with reference to the attached drawing figures, wherein the same or like designations identify the same or like elements or elements with the same or similar function throughout each of the several figures. The embodiments described below are exemplary and are intended to be illustrative of the present application and are not to be construed as limiting thereof.

[0034] A driving method of a display screen, a driving device of a display screen, a computer readable storage medium and a terminal device of embodiments of the present application are described below with reference to the attached drawings.

[0035] In the related art, air conditioner remote control liquid crystal display technology includes but is not limited to the following three, ordinary air conditioner remote control liquid crystal adopts limited icon design, conductive rubber strip driving, each button function corresponds to the corresponding icon function display, and the limited icon cannot realize the display requirement of multiple functions. The high-end air conditioner remote control liquid crystal increases the dot matrix part, the conductive rubber strip driving, the function button displays the self-defined icon or character through the dot matrix, but requires that the I / O port resources of the main chip are very sufficient, and due to the display splitting phenomenon existing in the liquid crystal driving characteristics. The high-end air conditioner remote control adopts a special liquid crystal driving chip, and the function button displays the self-defined icon or character through the dot matrix, but due to high power consumption, the dry battery cannot meet the service life requirement, the standby liquid crystal content cannot be displayed, and the user cannot know the state of the remote control. The driving device of the display screen of the present application is connected with the main control chip through the FPC (Flexible Printed Circuit, flexible printed circuit) wire port. For the conventional function icon and the icon with standby display requirement, the liquid crystal is directly driven by the main chip, and for the infrequently used function, the liquid crystal dot matrix is self-defined, and the main chip and the liquid crystal driving chip are communicated to realize the display of the dot matrix image. However, since the liquid crystal is a voltage-driven material, the same liquid crystal driving voltage is required to be consistent, the icon voltage driven by the main chip is low, the dot matrix voltage driven by the liquid crystal driving chip is high, and thus the display effects of the icon and the dot matrix are different, reducing the user experience.

[0036] To solve the above problems, the present application provides a display screen driving method, which obtains the driving voltage of the second display component according to the lighting voltage of the first display component, so as to make the display effects of the first display component and the second display component basically consistent, and improve the user experience.

[0037] Figure 1 It is a flow chart of the display screen driving method according to an embodiment of the present application.

[0038] In the embodiment of the present application, the display screen can include a first display component and a second display component, the first display component is used to display a first type icon, and the second display component is used to display a second type icon, so as to realize the consistent display effect of the first type icon and the second type icon.

[0039] As shown in Figure 1 The display screen driving method of the present application includes the following steps:

[0040] S10, in response to a trigger instruction, determining a to-be-displayed icon.

[0041] Specifically, as Figure 2As shown, the driving method of the display screen of the embodiment of the present application is suitable for designing the liquid crystal as an integrated driving module device, connecting with the master control chip through the FPC flat cable port, and the user can send the trigger instruction through triggering the touch button on the remote controller, and the terminal device can obtain the icon information to be displayed by receiving the trigger instruction. The icon information can include the first type icon and the second type icon, the first display component is used for displaying the first type icon, and the second display component is used for displaying the second type icon.

[0042] In some embodiments of the present application, the first type icon is a constant light icon, and the second type icon is a non-constant light icon.

[0043] Specifically, in the embodiment of the present application, the first type icon can be defined as a constant light icon, which is used to display a regular function icon or an icon with standby display requirement, such as time, set temperature, power, etc. The liquid crystal display is directly driven by the master chip, which is convenient for the user to view and has low energy consumption. The second type icon is a non-constant light icon, which can be used to display an irregular function icon, and the dot matrix display is self-defined, and the dot matrix image is displayed by the COG (Chip On Glass) driving chip through communication with the master chip. It should be noted that the second type icon is a non-constant light icon, which is only displayed when the trigger instruction is received and is turned off after a set time.

[0044] S20, when the icon to be displayed is the second type icon, driving the second display component to light up according to the driving voltage of the second display component, wherein the driving voltage of the second display component is determined according to the light-up voltage of the first display component.

[0045] Specifically, when it is determined according to the trigger instruction that the icon to be displayed is the second type icon, in order to realize the consistent display effect of the first type icon and the second type icon, the light-up voltage of the first display component can be obtained, and the second display component is driven to light up according to the driving voltage of the second display component by using the liquid crystal optimal bias method according to the obtained light-up voltage of the first display component and the driving voltage of the second display component, so that the first type icon and the second type icon are basically consistent in the light-up voltage, the off voltage and the theoretical steepness of the first display component and the second display component, and the consistent display effect of the first type icon and the second type icon is realized.

[0046] It should be noted that the light-up voltage represents the voltage of the liquid crystal for displaying the icon, the off voltage represents the voltage of the liquid crystal for not displaying the icon, and the theoretical steepness is the ratio of the light-up voltage to the off voltage. The greater the theoretical steepness, the higher the contrast between the display brightness and the off brightness.

[0047] In some embodiments of the present application, the driving voltage of the second display component is determined according to the lighting voltage of the first display component, including: determining the lighting voltage of the second display component according to the lighting voltage of the first display component and a preset threshold value; and determining the driving voltage of the second display component according to the lighting voltage of the second display component, wherein the preset threshold value can be determined according to actual conditions, and only needs to ensure that the brightness of the first display component and the second display component is basically consistent, so that the visual difference of the user is not too obvious, for example, the preset threshold value can be ±0.2V.

[0048] Specifically, in order to ensure that the display effects of the first display component and the second display component are basically consistent, the lighting voltage of the second display component is determined according to the lighting voltage of the first display component and a preset threshold value, and the driving voltage of the second component is calculated by substituting the lighting voltage value into the formula.

[0049] In some embodiments of the present application, the driving voltage of the second display component is obtained by the following formula:

[0050]

[0051] wherein, V on represents the lighting voltage, V op represents the driving voltage of the second display component, D represents the duty ratio of the display screen, and a represents the bias ratio of the display screen.

[0052] Specifically, when the icon corresponding to the trigger instruction is a second type icon, the lighting voltage of the first display component is obtained, the lighting voltage of the second display component is determined according to the lighting voltage of the first display component and a preset redundancy range, the duty ratio D, the bias ratio a and the driving voltage of the second display component are determined according to the lighting voltage of the second display component, and the second display component is driven to light according to the driving voltage.

[0053] For example, when the lighting voltage of the first display component is 1.87, if the lighting voltage of the second display component is determined to be 1.87 according to the preset redundancy range, by querying the relationship among the duty ratio, the bias ratio and the driving voltage, it can be determined that the corresponding duty ratio D of the second display component is 1 / 32, the bias ratio a is 6, and the driving voltage is 7.74, which basically meets the above formula The second display component is driven to light according to the driving voltage.

[0054] In some embodiments of the present application, the closing voltage of the second display component is obtained by the following formula:

[0055]

[0056] wherein, V off represents the closing voltage, Vop represents the driving voltage of the second display component, D represents the duty ratio of the display screen, and a represents the bias ratio of the display screen.

[0057] For example, when the lighting voltage of the first display component is 1.87, the driving voltage of the second display component is obtained, according to the driving voltage, the duty ratio D is 1 / 32, and the bias ratio a is 6, which are substituted into the formula to calculate The closing voltage of the second display component can be calculated as 1.5634.

[0058] In some embodiments of the present application, the driving voltage of the second display component, the duty ratio of the display screen, and the bias ratio of the display screen are in a one-to-one correspondence. That is, according to the one-to-one correspondence, the values that can satisfy the above formula are determined, and according to the lighting voltage of the second display component and the one-to-one correspondence, the driving voltage of the second display component, the duty ratio of the display screen, and the bias ratio of the display screen are inversely deduced.

[0059] Specifically, as shown in Table 1, the first row represents the driving voltage of the first display component, the duty ratio of the display screen, and the bias ratio of the display screen, and the second row represents the driving voltage of the second display component, the duty ratio of the display screen, and the bias ratio of the display screen, which are in a one-to-one correspondence. Different driving voltage values correspond to different duty ratios of the display screen and different bias ratios of the display screen, thereby ensuring that the calculated lighting voltage V on and the closing voltage V off of the second display component are within a preset range. After determining the lighting voltage of the second display component according to the lighting voltage of the first display component, the appropriate driving voltage can be obtained according to the correspondence between the driving voltage of the second display component, the duty ratio of the display screen, and the bias ratio of the display screen.

[0060] Table 1

[0061]

[0062]

[0063] It should be noted that the data in the above table is an example of the correspondence between the driving voltage of the second display component, the duty ratio of the display screen, and the bias ratio of the display screen, and the numerical values are not specifically limited.

[0064] In some embodiments of the present application, the closing voltage of the second display component is determined according to the lighting voltage of the second display component and a preset theoretical steepness; and when the lighting time of the second display component reaches a set time, the second display component is controlled according to the closing voltage of the second display component.

[0065] Specifically, a reasonable theoretical steepness is set according to the liquid crystal display effect. The theoretical steepness is the ratio between the turn-on voltage and the turn-off voltage. The larger the ratio, the greater the contrast. By setting a reasonable theoretical steepness value, the turn-off voltage of the second display component can be determined based on the turn-on voltage of the second display component and the theoretical steepness.

[0066] In some embodiments of the present invention, when the icon corresponding to the trigger instruction is a first type icon, the first display component is controlled to light up the icon corresponding to the trigger instruction and keep it constantly lit.

[0067] Specifically, when the icon corresponding to the trigger command is a regular icon, the first display component is controlled to light up the corresponding regular icon, such as the time, remote control light, working mode, etc., and keep it constantly lit for easy viewing by the user.

[0068] It should be noted that the above embodiment determines the driving voltage of the second display component based on the lighting voltage of the first display component. Alternatively, the driving voltage of the second display component can also be determined based on the lighting voltage of the second display component. The acquisition process is the same as in the above embodiment, and will not be repeated here.

[0069] In summary, the display screen driving method of this embodiment of the invention, in response to a trigger command, determines an icon to be displayed. When the icon to be displayed is a second display icon, it drives the second display component to light up according to the driving voltage of the second display component, wherein the driving voltage of the second display component is determined based on the lighting voltage of the first display component. Therefore, this method can obtain the driving voltage of the second display component based on the lighting voltage of the first display component when the icon to be displayed is determined to be a second type icon, and drive the second display component to light up according to the driving voltage, so that the display effects of the first and second display components are substantially consistent, improving the user experience.

[0070] Figure 3 This is a block diagram of a driving device for a display screen according to an embodiment of the present invention.

[0071] Furthermore, such as Figure 3 As shown, the present invention proposes a display screen driving device 100, which includes a determining module 10 and a driving module 20.

[0072] In this embodiment, the display screen includes a first display component and a second display component. The first display component is used to display a first type of icon, and the second display component is used to display a second type of icon. The determining module 10 is used to determine the icon to be displayed in response to a trigger command. The driving module 20 is used to drive the second display component to light up according to the driving voltage of the second display component when the icon to be displayed is a second type icon. The driving voltage of the second display component is determined according to the lighting voltage of the first display component.

[0073] In some embodiments of the present application, the first type of icon is a constantly-on icon, and the second type of icon is a non-constantly-on icon.

[0074] In an embodiment of the present application, the driving voltage of the second display component is determined according to the lighting voltage of the first display component. The driving module 20 is specifically configured to determine the lighting voltage of the second display component according to the lighting voltage of the first display component and a preset threshold value; and determine the driving voltage of the second display component according to the lighting voltage of the second display component.

[0075] In an embodiment of the present application, the driving voltage of the second display component is obtained by a formula:

[0076]

[0077] wherein, V on represents the lighting voltage, V op represents the driving voltage of the second display component, D represents the duty cycle of the display screen, and a represents the bias ratio of the display screen.

[0078] In an embodiment of the present application, the closing voltage of the second display component is obtained by a formula:

[0079]

[0080] wherein, V off represents the closing voltage.

[0081] In an embodiment of the present application, the driving voltage of the second display component, the duty cycle of the display screen, and the bias ratio of the display screen are in one-to-one correspondence.

[0082] In an embodiment of the present application, the driving module 20 is further configured to determine the closing voltage of the second display component according to the lighting voltage of the second display component and a preset theoretical steepness; and control the second display component according to the closing voltage of the second display component when the lighting time of the second display component reaches a set time.

[0083] In an embodiment of the present application, the driving module 20 is further configured to control the first display component to light the icon corresponding to the trigger instruction and maintain a constantly-on state when the icon corresponding to the trigger instruction is a first type of icon.

[0084] It should be noted that the details of the driving device of the display screen in the embodiments of the present application are not disclosed, and the details disclosed in the driving method of the display screen in the embodiments of the present application are referred to, and will not be described here in detail.

[0085] In summary, the display driving device of the embodiment of the present application, the determining module determines the icon to be displayed in response to the trigger instruction, and when the icon to be displayed is the second type icon, the driving module drives the second display component to light up according to the driving voltage of the second display component, wherein the driving voltage of the second display component is determined according to the lighting voltage of the first display component. Thus, when the icon to be displayed is the second type icon, the driving voltage of the second display component can be obtained according to the lighting voltage of the first display component, and the second display component is driven to light up according to the driving voltage, so that the display effects of the first display component and the second display component are basically consistent, and the user experience is improved.

[0086] Corresponding to the above embodiment, the present application further provides a computer readable storage medium.

[0087] The computer readable storage medium of the present application has a display driving program stored thereon, and the display driving program is executed by a processor to implement the display driving method described above.

[0088] The computer readable storage medium of the embodiment of the present application, by executing the display driving program of the embodiment stored thereon by the processor, can achieve that the display effects of the first display component and the second display component are basically consistent, and the user experience is improved.

[0089] Corresponding to the above embodiment, the present application further provides a terminal device.

[0090] Figure 4 is a block schematic diagram of the terminal device according to the embodiment of the present application.

[0091] As Figure 4 shown, the present application further provides a terminal device 200, which comprises a memory 210, a processor 220, and a display driving program stored in the memory 210 and executable on the processor 220, and when the processor 220 executes the display driving program, the display driving method of the above embodiment is implemented.

[0092] The vehicle-mounted controller of the embodiment of the present application comprises a memory, a processor, and a display driving program stored in the memory and executable on the processor, and when the processor executes the display driving program, the display effects of the first display component and the second display component can be made basically consistent, and the user experience is improved.

[0093] It is to be appreciated that the above description and the examples that follow are intended to be illustrative only and that changes can be made to the description and examples without departing from the scope of the application. Note also that the use of particular brand names in the description is solely for illustration and should not be construed as an endorsement of such brands.

[0094] It should be understood that aspects of the application can be implemented in hardware, software, firmware or a combination thereof. In the above embodiments, various steps or methods can be implemented in software or firmware that is stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, any of the following technologies, known in the art, can be used: a hybrid of the technologies mentioned above, discrete logic circuitry having logic gates for implementing logic functions upon data signals, application specific integrated circuits having appropriate combinational logic gates, programmable gate arrays (PGA), field programmable gate arrays (FPGA), and so forth.

[0095] In the description of the present application, reference has been made to the use of terms such as "one embodiment", "some embodiments", "an example", "a specific example" or "some examples" means that a particular feature, structure, material or characteristic is included in at least one embodiment or example of the present application. The illustrative examples given are not necessarily to be construed as preferred or advantageous or with the exclusion of other equally valid examples that can be particularly adapted to a given application. Furthermore, since numerous modifications and changes will readily occur to those skilled in the art, it is not desired to limit the application to the exact construction and operation described. Accordingly, all suitable modifications and equivalents should be included within the scope of the present application.

[0096] In the description of the present application, it needs to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0097] In addition, the terms "first", "second", and the like used in the embodiments of the present application are only for the purpose of description, and cannot be understood as indicating or implying relative importance, or implicitly indicating the number of technical features referred to in the embodiments. Therefore, the features defined with "first", "second" and the like in the embodiments of the present application can be explicitly or implicitly indicated to include at least one of the features. In the description of the present application, the meaning of the word "plurality" is at least two or two or more, such as two, three, four, etc., unless otherwise specifically limited in the embodiments.

[0098] In the present application, unless otherwise specifically provided or limited in the embodiments, the terms "mounting", "connecting", "connecting" and "fixing" and the like appearing in the embodiments should be understood broadly, for example, the connection can be fixed connection, or detachable connection, or integral, which can be understood, or can be mechanical connection, electrical connection, etc. Of course, it can also be directly connected, or indirectly connected through an intermediate medium, or the internal communication of two elements, or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific implementation situation.

[0099] In the present application, unless otherwise specifically provided and limited, the first feature "on" or "under" the second feature can be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" the second feature can be that the first feature is directly above or obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" the second feature can be that the first feature is directly below or obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0100] Although the embodiments of the present application have been shown and described above, it is understood that the above-described embodiments are exemplary and are not to be construed as limiting the present application, and that variations, modifications, substitutions and changes can be made by those skilled in the art without departing from the scope of the present application.

Claims

1. A method of driving a display panel, characterized by, The display screen comprises a first display component and a second display component, the first display component is configured to display a first type of icon, and the second display component is configured to display a second type of icon, and the method comprises: In response to a trigger instruction, determining an icon to be displayed; When the icon to be displayed is the second type of icon, driving the second display component to light up according to a driving voltage of the second display component, wherein the driving voltage of the second display component is determined according to a light-up voltage of the first display component; The first type of icon is a constant light icon, and the second type of icon is a non-constant light icon; The driving voltage of the second display component is determined according to the light-up voltage of the first display component, comprising: Determining the light-up voltage of the second display component according to the light-up voltage of the first display component and a preset threshold value; Determining the driving voltage of the second display component according to the light-up voltage of the second display component; The driving voltage of the second display component is obtained through the following formula: wherein, represents a lighting voltage of a second display component, represents a driving voltage of the second display component, represents a duty ratio of the display screen, represents a bias ratio of the display screen.

2. The method of claim 1, wherein, The closing voltage of the second display component is obtained through the following formula: wherein, represents an off voltage, represents a driving voltage of the second display component, represents a duty ratio of the display screen, represents a bias ratio of the display screen.

3. The method of claim 2, wherein, The driving voltage of the second display component, the duty cycle of the display screen, and the bias ratio of the display screen are in one-to-one correspondence.

4. The method of claim 1, wherein, Further comprising: Determining the closing voltage of the second display component according to the light-up voltage of the second display component and a preset theoretical steepness; When the light-up time of the second display component reaches a set time, controlling the second display component according to the closing voltage of the second display component.

5. The method of claim 1, wherein, Further comprising: When the icon corresponding to the trigger instruction is the first type of icon, controlling the first display component to light up the icon corresponding to the trigger instruction and keep a constant light state.

6. A driving apparatus for a display panel, adapted to employ the driving method for a display panel according to any one of claims 1 to 5, characterized by The display screen comprises a first display component and a second display component, the first display component is configured to display a first type of icon, and the second display component is configured to display a second type of icon, and the device comprises: A determining module configured to, in response to a trigger instruction, determine an icon to be displayed; A driving module configured to, when the icon to be displayed is the second type of icon, drive the second display component to light up according to a driving voltage of the second display component, wherein the driving voltage of the second display component is determined according to a light-up voltage of the first display component.

7. A computer readable storage medium characterized by A display screen driving program is stored thereon, and the display screen driving program is executed by a processor to implement the display screen driving method according to any one of claims 1-5.

8. A terminal device, comprising: A display screen driving program is stored in a memory and executable on a processor, and the processor executes the display screen driving program to implement the display screen driving method according to any one of claims 1-5.

Images