WO2024108572A1 - 显示装置、控制方法、装置、设备以及计算机存储介质 - Google Patents

显示装置、控制方法、装置、设备以及计算机存储介质 Download PDF

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Publication number
WO2024108572A1
WO2024108572A1 PCT/CN2022/134441 CN2022134441W WO2024108572A1 WO 2024108572 A1 WO2024108572 A1 WO 2024108572A1 CN 2022134441 W CN2022134441 W CN 2022134441W WO 2024108572 A1 WO2024108572 A1 WO 2024108572A1
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WO
WIPO (PCT)
Prior art keywords
area
target area
driving circuit
display
driving
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.)
Ceased
Application number
PCT/CN2022/134441
Other languages
English (en)
French (fr)
Inventor
刘练彬
梁恒镇
刘庭良
杨慧娟
姚建力
王新鹏
肖云瀚
邓英俊
魏庆虎
闵航
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BOE Technology Group Co Ltd
Chengdu BOE Optoelectronics Technology Co Ltd
Original Assignee
BOE Technology Group Co Ltd
Chengdu BOE Optoelectronics Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by BOE Technology Group Co Ltd, Chengdu BOE Optoelectronics Technology Co Ltd filed Critical BOE Technology Group Co Ltd
Priority to PCT/CN2022/134441 priority Critical patent/WO2024108572A1/zh
Priority to US18/282,247 priority patent/US12354555B2/en
Priority to CN202280004599.9A priority patent/CN118575213A/zh
Publication of WO2024108572A1 publication Critical patent/WO2024108572A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
    • H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
    • H10K59/90—Assemblies of multiple devices comprising at least one organic light-emitting element
    • H10K59/95—Assemblies of multiple devices comprising at least one organic light-emitting element wherein all light-emitting elements are organic, e.g. assembled OLED displays
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • 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]
    • 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
    • G09G3/22—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]
    • G09G3/3266—Details of drivers for scan electrodes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0404—Matrix technologies
    • G09G2300/0408—Integration of the drivers onto the display substrate
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/02—Addressing, scanning or driving the display screen or processing steps related thereto
    • G09G2310/0202—Addressing of scan or signal lines
    • G09G2310/0221—Addressing of scan or signal lines with use of split matrices
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2310/00—Command of the display device
    • G09G2310/08—Details of timing specific for flat panels, other than clock recovery
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0233—Improving the luminance or brightness uniformity across the screen
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0686—Adjustment of display parameters with two or more screen areas displaying information with different brightness or colours

Definitions

  • the present application relates to the field of display technology, and in particular to a display device, a control method, a device, an equipment and a computer storage medium.
  • a display device is a device that can realize a display function.
  • a display area of a display device has an opening area that can transmit light, so that a sensor under the display panel can operate normally.
  • a display device includes a display panel and a control component.
  • the display panel includes drive circuits located on both sides of a display area.
  • the control component is connected to the display panel and is used to control the drive circuits on both sides of the display area to drive the display area to achieve a display function.
  • the embodiments of the present application provide a display device, a control method, a device, a device, and a computer storage medium.
  • the technical solution is as follows:
  • a display device comprising a control component and a display panel
  • the display panel has a display area and a driving circuit
  • the driving circuit includes a first driving circuit and a second driving circuit respectively located on both sides of the display area
  • the display area has an opening area
  • the distance between the opening area and the first driving circuit is smaller than the distance between the opening area and the second driving circuit
  • the control component is connected to the display panel, and the control component is configured as follows:
  • the target area being an area of the display area including the opening area in a first direction, the first direction being an arrangement direction of the first drive circuit and the second drive circuit;
  • the driving circuit is controlled based on the display control signal, so that the driving circuit drives the target area on the first side of the opening area close to the first driving circuit and the target area on the second side of the opening area close to the second driving circuit through different driving signals, so as to reduce the brightness difference between the target area on the first side and the target area on the second side.
  • control component is configured to:
  • the driving circuit is controlled based on the display control signal so that the intensity of the driving signal of the target area on the first side is greater than the intensity of the driving signal of the target area on the second side.
  • control component is configured to:
  • the driving circuit is controlled based on the display control signal to increase the intensity of the driving signal of the target area on the first side and/or to reduce the intensity of the driving signal of the target area on the second side.
  • the target area on the first side includes a plurality of first sub-areas, and the intensity of the driving signal of the first sub-area is positively correlated with the distance from the first driving circuit;
  • the target area on the second side includes a plurality of second sub-areas, and the intensity of the driving signal of the second sub-area is positively correlated with the distance from the second driving circuit.
  • control component is configured to:
  • the driving circuit is controlled based on the display control signal so that the on time length of the driving signal to the target area on the first side in each cycle is shorter than the on time length of the driving signal to the target area on the second side in each cycle.
  • control component is configured to:
  • the driving circuit is controlled based on the display control signal to increase the on time length of the driving signal of the target area on the first side and/or to decrease the on time length of the driving signal of the target area on the second side.
  • control component is configured to:
  • the driving circuit is controlled based on the display control signal so that the intensity of the driving signal of the target area on the first side is greater than the intensity of the driving signal of the target area on the second side, and the on-time of the driving signal of the target area on the first side in each cycle is less than the on-time of the driving signal of the target area on the second side in each cycle.
  • the display panel includes a regular area clock signal line and two target area clock signal lines
  • the display area includes a first display area and a second display area separated by the target area
  • the regular area clock signal line is connected to the first display area and the second display area
  • the two target area clock signal lines are respectively connected to the driving circuits on both sides of the target area
  • the control component is configured to:
  • the target area on the first side and the target area on the second side are controlled respectively through the two target area clock signal lines, so that the on time length of the drive signal of the target area on the first side in each cycle is shorter than the on time length of the drive signal of the target area on the second side in each cycle;
  • the first display area and the second display area are controlled by the normal area clock signal line.
  • the display area includes a plurality of light emitting units arranged in rows and columns, and a row direction in which the plurality of light emitting units are arranged is parallel to the first direction;
  • the target area clock signal line is respectively connected to the driving circuit corresponding to the first row of light emitting units and the driving circuit corresponding to the last row of light emitting units in the target area;
  • the conventional area clock signal lines are respectively connected to the driving circuit corresponding to the first row of light-emitting units and the driving circuit corresponding to the last row of light-emitting units in the first display area;
  • the regular area clock signal line is respectively connected to a driving circuit corresponding to a first row of light-emitting units and a driving circuit corresponding to a last row of light-emitting units in the second display area.
  • the display panel includes a regular area clock signal line and two target area clock signal lines, the regular area clock signal line is connected to the driving circuits on both sides of the regular area of the display area except the target area, and the two target area clock signal lines are respectively connected to the driving circuits on both sides of the target area;
  • the control component is configured to:
  • an initial clock signal is input to the two target area clock signal lines, and an adjustment clock signal is input to at least one of the two target area clock signal lines, wherein the adjustment clock signal is used to be superimposed on the initial clock signal, so that the turn-on time length of the drive signal of the target area of the first side in each cycle is shorter than the turn-on time length of the drive signal of the target area of the second side in each cycle;
  • the normal area is controlled by the normal area clock signal line.
  • the display area includes a plurality of light emitting units arranged in rows and columns, and a row direction in which the plurality of light emitting units are arranged is parallel to the first direction;
  • the target area clock signal line is respectively connected to the driving circuit corresponding to the first row of light emitting units and the driving circuit corresponding to the last row of light emitting units in the target area;
  • the regular area clock signal lines are respectively connected to the driving circuit corresponding to the first row of light-emitting units and the driving circuit corresponding to the last row of light-emitting units in the regular area.
  • control component is configured to:
  • the hole marking parameter records a starting position and an ending position of the hole area in a second direction, where the second direction is a direction perpendicular to the first direction;
  • the target area where the opening area is located is determined based on the opening mark parameters.
  • a control method for a display panel which is used in a display panel, wherein the display panel has a display area and a driving circuit, wherein the driving circuit includes a first driving circuit and a second driving circuit respectively located on both sides of the display area, wherein the display area has an opening area, and a distance between the opening area and the first driving circuit is smaller than a distance between the opening area and the second driving circuit;
  • the method comprises:
  • the target area being an area of the display area including the opening area in a first direction, the first direction being an arrangement direction of the first drive circuit and the second drive circuit;
  • the driving circuit is controlled based on the display control signal, so that the driving circuit drives the target area on the first side of the opening area close to the first driving circuit and the target area on the second side of the opening area close to the second driving circuit through different driving signals, so as to reduce the brightness difference between the target area on the first side and the target area on the second side.
  • controlling the driving circuit based on the display control signal so that the driving circuit drives a target area where the opening area is close to a first side of the first driving circuit and a target area where the opening area is close to a second side of the second driving circuit respectively through different driving signals includes:
  • the driving circuit is controlled based on the display control signal so that the intensity of the driving signal of the target area on the first side is greater than the intensity of the driving signal of the target area on the second side.
  • controlling the driving circuit based on the display control signal so that the intensity of the driving signal of the target area on the first side is greater than the intensity of the driving signal of the target area on the second side includes:
  • the driving circuit is controlled based on the display control signal to increase the driving signal of the target area on the first side and/or to reduce the driving signal of the target area on the second side.
  • the target area on the first side includes a plurality of first sub-areas, and the intensity of the driving signal of the first sub-area is positively correlated with the distance from the first driving circuit;
  • the target area on the second side includes a plurality of second sub-areas, and the intensity of the driving signal of the second sub-area is positively correlated with the distance from the second driving circuit.
  • controlling the driving circuit based on the display control signal so that the driving circuit drives a target area where the opening area is close to a first side of the first driving circuit and a target area where the opening area is close to a second side of the second driving circuit respectively through different driving signals includes:
  • the driving circuit is controlled based on the display control signal so that the on time length of the driving signal to the target area on the first side in each cycle is shorter than the on time length of the driving signal to the target area on the second side in each cycle.
  • controlling the driving circuit based on the display control signal so that the on time length of the driving signal of the target area of the first side in each cycle is shorter than the on time length of the driving signal of the target area of the second side in each cycle includes:
  • the driving circuit is controlled based on the display control signal to increase the on time length of the driving signal of the target area on the first side and/or to decrease the on time length of the driving signal of the target area on the second side.
  • controlling the driving circuit based on the display control signal so that the driving circuit drives a target area where the opening area is close to a first side of the first driving circuit and a target area where the opening area is close to a second side of the second driving circuit respectively through different driving signals includes:
  • the driving circuit is controlled based on the display control signal so that the intensity of the driving signal of the target area on the first side is greater than the intensity of the driving signal of the target area on the second side, and the on-time of the driving signal of the target area on the first side in each cycle is less than the on-time of the driving signal of the target area on the second side in each cycle.
  • the display panel includes a regular area clock signal line and two target area clock signal lines
  • the display area includes a first display area and a second display area separated by the target area
  • the regular area clock signal line is connected to the first display area and the second display area
  • the two target area clock signal lines are respectively connected to the driving circuits on both sides of the target area
  • the controlling the driving circuit based on the display control signal so that the driving circuit drives a target area of the opening area close to a first side of the first driving circuit and a target area of the opening area close to a second side of the second driving circuit respectively through different driving signals comprises:
  • the target area on the first side and the target area on the second side are controlled respectively through the two target area clock signal lines, so that the on time length of the drive signal of the target area on the first side in each cycle is shorter than the on time length of the drive signal of the target area on the second side in each cycle;
  • the first display area and the second display area are controlled by the normal area clock signal line.
  • the display area includes a plurality of light emitting units arranged in rows and columns, and a row direction in which the plurality of light emitting units are arranged is parallel to the first direction;
  • the target area clock signal line is respectively connected to the driving circuit corresponding to the first row of light emitting units and the driving circuit corresponding to the last row of light emitting units in the target area;
  • the conventional area clock signal lines are respectively connected to the driving circuit corresponding to the first row of light-emitting units and the driving circuit corresponding to the last row of light-emitting units in the first display area;
  • the regular area clock signal line is respectively connected to a driving circuit corresponding to a first row of light-emitting units and a driving circuit corresponding to a last row of light-emitting units in the second display area.
  • the display panel includes a regular area clock signal line and two target area clock signal lines, the regular area clock signal line is connected to the driving circuits on both sides of the regular area of the display area except the target area, and the two target area clock signal lines are respectively connected to the driving circuits on both sides of the target area;
  • the controlling the driving circuit based on the display control signal so that the driving circuit drives the target area of the opening area close to the first side of the first driving circuit and the target area of the opening area close to the second side of the second driving circuit respectively through different driving signals includes:
  • an initial clock signal is input to the two target area clock signal lines, and an adjustment clock signal is input to at least one of the two target area clock signal lines, wherein the adjustment clock signal is used to be superimposed on the initial clock signal, so that the turn-on time length of the drive signal of the target area of the first side in each cycle is shorter than the turn-on time length of the drive signal of the target area of the second side in each cycle;
  • the normal area is controlled by the normal area clock signal line.
  • the display area includes a plurality of light emitting units arranged in rows and columns, and a row direction in which the plurality of light emitting units are arranged is parallel to the first direction;
  • the target area clock signal line is respectively connected to the driving circuit corresponding to the first row of light emitting units and the driving circuit corresponding to the last row of light emitting units in the target area;
  • the regular area clock signal lines are respectively connected to the driving circuit corresponding to the first row of light-emitting units and the driving circuit corresponding to the last row of light-emitting units in the regular area.
  • determining the target area where the opening area is located includes:
  • the hole marking parameter records a starting position and an ending position of the hole area in a second direction, where the second direction is a direction perpendicular to the first direction;
  • the target area where the opening area is located is determined based on the opening mark parameters.
  • a control device for a display panel which is used in a display panel, wherein the display panel has a display area and a driving circuit, wherein the driving circuit includes a first driving circuit and a second driving circuit respectively located on both sides of the display area, wherein the display area has an opening area, and a distance between the opening area and the first driving circuit is smaller than a distance between the opening area and the second driving circuit;
  • the control device of the display panel comprises:
  • a target area determination module configured to determine a target area where the opening area is located, wherein the target area is an area of the display area including the opening area in a first direction, wherein the first direction is an arrangement direction of the first drive circuit and the second drive circuit;
  • a signal acquisition module used for acquiring a display control signal
  • a driving module is used to control the driving circuit based on the display control signal, so that the driving circuit drives the target area on the first side of the opening area close to the first driving circuit and the target area on the second side of the opening area close to the second driving circuit through different driving signals, so as to reduce the brightness difference between the target area on the first side and the target area on the second side.
  • the driving module is used to:
  • the driving circuit is controlled based on the display control signal so that the intensity of the driving signal of the target area on the first side is greater than the intensity of the driving signal of the target area on the second side.
  • the driving module is used to:
  • the driving circuit is controlled based on the display control signal so that the on time length of the driving signal to the target area on the first side in each cycle is shorter than the on time length of the driving signal to the target area on the second side in each cycle.
  • a display device comprising a processor, a memory and a display panel, wherein the memory stores at least one instruction, at least one program, a code set or an instruction set, and the at least one instruction, the at least one program, the code set or the instruction set are loaded and executed by the processor to implement a display panel control method as described above.
  • a non-volatile computer storage medium in which at least one instruction, at least one program, a code set or an instruction set is stored, and the at least one instruction, the at least one program, the code set or the instruction set is loaded and executed by a processor to implement the control method of the display panel as described above.
  • a computer program product or a computer program includes computer instructions, the computer instructions are stored in a computer-readable storage medium.
  • the processor of the computer device reads the computer instructions from the computer-readable storage medium, and the processor executes the computer instructions, so that the computer device performs the methods provided in the above various optional implementations.
  • the driving circuit is controlled by the control component, so that the driving circuit drives the target area on the first side of the opening area close to the first driving circuit and the target area on the second side of the opening area close to the second driving circuit through different driving signals, so as to reduce the brightness difference between the target area on the first side and the target area on the second side.
  • the display effect of the display device is improved by differentiating the driving signals on both sides of the opening area.
  • FIG1 is a schematic diagram of the structure of a display device provided in an embodiment of the present application.
  • FIG2 is a flow chart of a method for controlling a display panel shown in an embodiment of the present application
  • FIG3 is a schematic diagram of a target area in an embodiment of the present application.
  • FIG4 is a flow chart of another method for controlling a display panel provided by an embodiment of the present application.
  • FIG5 is a schematic diagram of a display area in an embodiment of the present application.
  • FIG6 is a schematic diagram showing a driving signal of a target area on a first side and a target area on a second side in the related art
  • FIG7 is a schematic diagram showing a driving signal of a target area on a first side and a target area on a second side in an embodiment of the present application;
  • FIG8 is a schematic structural diagram of another display device provided in an embodiment of the present application.
  • FIG9 is a flow chart of another method for controlling a display panel provided in an embodiment of the present application.
  • FIG10 is a schematic structural diagram of another display device provided in an embodiment of the present application.
  • FIG11 is a flow chart of another method for controlling a display panel provided in an embodiment of the present application.
  • FIG12 is a schematic diagram of a clock signal in an embodiment of the present application.
  • FIG. 13 is a block diagram of a control device for a display panel provided in an embodiment of the present application.
  • various terminals will set an opening area on the display panel of the terminal.
  • Various sensors such as visible light sensors, infrared sensors, and depth sensors, etc.
  • the opening on the display panel can be a light-transmitting area, in which no light-emitting unit may be set, and a light-transmitting line is set to connect the light-emitting units on both sides of the opening.
  • FIG 1 is a structural schematic diagram of a display device provided in an embodiment of the present application.
  • the display device 10 includes a display panel 11 and a control component 12.
  • the display panel 11 has a display area aa and a driving circuit 111.
  • the driving circuit 111 includes a first driving circuit 111a and a second driving circuit 111b respectively located on both sides of the display area.
  • the display area aa has an opening area k1.
  • the distance between the opening area k1 and the first driving circuit 111a is smaller than the distance between the opening area k1 and the second driving circuit 111b.
  • the control component 12 is connected to the display panel 11, and the control component 12 is configured as follows:
  • a target area q1 where the opening area k1 is located is determined.
  • the target area q1 is an area of the display area aa including the opening area k1 in a first direction f1.
  • the first direction f1 is an arrangement direction of the first driving circuit 111a and the second driving circuit 111b.
  • the driving circuit 111 is controlled based on the display control signal, so that the driving circuit 111 drives the target area q11 on the first side of the opening area k1 close to the first driving circuit 111a, and the target area q12 on the second side of the opening area k1 close to the second driving circuit 111b through different driving signals, so as to reduce the brightness difference between the target area on the first side and the target area on the second side.
  • the display device controls the driving circuit through a control component, so that the driving circuit drives the target area on the first side of the opening area close to the first driving circuit, and the target area on the second side of the opening area close to the second driving circuit through different driving signals, so as to reduce the brightness difference between the target area on the first side and the target area on the second side.
  • the display effect of the display device is improved by differentiating the driving signals on both sides of the opening area.
  • the driving circuit 111 may include a gate on array (GOA) driving circuit.
  • the control component 12 may be connected to the driving circuit 111 to control the driving circuit 111.
  • GOA gate on array
  • the control component 12 may include a drive integrated circuit (DIC).
  • the display area aa includes a plurality of light-emitting units (the light-emitting units may be organic light-emitting diodes) arranged in rows and columns in the area other than the opening area k1, which are used to realize the display function under the drive of the drive circuit 111.
  • the opening area k1 may not be provided with a light-emitting unit (of course, in an exemplary embodiment, the opening area k1 may also be provided with a light-emitting unit, which is not limited in the embodiment of the present application), and the circuits on both sides of the opening area k1 may be connected by winding at the opening area.
  • the driving method in the related art is applied, the areas q11 and q12 on both sides of the opening area are driven by the same driving signal (the driving signal can be a GOA signal), which will cause the brightness of the areas q11 and q12 to be inconsistent.
  • the driving signal can be a GOA signal
  • the brightness of the area q11 on the shorter side will be greater than the brightness of the area q12 on the longer side.
  • This phenomenon can be called hole mura. The occurrence of this phenomenon leads to poor display effect of the display panel.
  • the embodiments of the present application provide a control method, device, equipment and computer storage medium for a display panel, which can solve this problem.
  • the display device provided in the embodiments of the present application may include various devices with display functions, such as smart phones, tablet computers, smart wearable devices, computer displays, vertical displays, and outdoor displays, etc., but the embodiments of the present application are not limited to this.
  • Figure 1 shows the case where the opening area is circular, but in the embodiment of the present application, the opening area can also be in other shapes, such as rectangle, diamond, pentagon, etc., and the embodiment of the present application is not limited to this.
  • FIG2 is a flow chart of a method for controlling a display panel shown in an embodiment of the present application, and the method can be applied to a control component of a display panel.
  • the method for controlling a display panel can include the following steps:
  • Step 201 determining a target area where the opening area is located, where the target area is an area of the display area including the opening area in a first direction, and the first direction is an arrangement direction of the first driving circuit and the second driving circuit.
  • Step 202 Obtain a display control signal.
  • Step 203 control the driving circuit based on the display control signal, so that the driving circuit drives the target area on the first side of the opening area close to the first driving circuit and the target area on the second side of the opening area close to the second driving circuit through different driving signals, so as to reduce the brightness difference between the target area on the first side and the target area on the second side.
  • the area including the opening area in the first direction may refer to an area overlapping with the opening area in the first direction.
  • Figure 3 is a schematic diagram of a target area in an embodiment of the present application, wherein a coordinate system can be established in the display area aa, the x-axis is parallel to the first direction f1, and the y-axis is perpendicular to the first direction f1.
  • the target area can be the area enclosed by two straight lines s1 and s2 passing through the two extreme points of the opening area in the y-axis direction and parallel to the x-axis, and the boundary of the display area aa.
  • control method of the display panel provided in the embodiment of the present application controls the driving circuit so that the driving circuit drives the target area on the first side of the opening area close to the first driving circuit and the target area on the second side of the opening area close to the second driving circuit through different driving signals, so as to reduce the brightness difference between the target area on the first side and the target area on the second side.
  • the display effect of the display panel is improved by differentiating the driving signals on both sides of the opening area.
  • FIG4 is a flow chart of another method for controlling a display panel provided in an embodiment of the present application, which method can be applied to the control component of the display device shown in FIG1.
  • the method for controlling a display panel can include the following steps:
  • Step 401 Obtain hole marking parameters.
  • the control component can first obtain the hole marking parameters, please refer to Figure 1, the hole marking parameters record the starting position and ending position of the hole area 11 in the second direction f2, and the second direction f2 is a direction perpendicular to the first direction f1.
  • the hole marking parameter may include an offset value, and the offset value may be stored in a register.
  • a 6-bit register may be set to store the starting position of the hole area, and the control component may obtain the hole marking parameter from the register.
  • the register may be as shown in Table 1:
  • A0 is the register address
  • B5, B4, B3, B2, B1 and B0 are the starting positions of the stored opening areas.
  • the starting positions may include the first row on the left and the first row on the right of the opening areas.
  • a 6-bit register can be set to store the end position of the opening area, and the register can be shown in Table 2:
  • A1 is the register address
  • E5, E4, E3, E2, E1 and E0 are the end positions of the stored opening areas.
  • the end positions may include the last row on the left and the last row on the right of the opening areas.
  • the position information of the opening area can be obtained based on the design drawing of the display panel, and the opening mark parameters can be stored in the display device based on the position information.
  • Step 402 Determine the target area where the opening area is located based on the opening mark parameters.
  • control component can determine the target area where the hole area is located based on the hole marking parameters.
  • Step 403 Obtain a display control signal.
  • the display control signal is a signal used to control the display panel to display, and the display control signal can be generated by the control component based on an external signal (such as an image signal), or directly generated by the control component.
  • Step 404 control the driving circuit based on the display control signal, so that the driving circuit drives the target area on the first side of the opening area close to the first driving circuit and the target area on the second side of the opening area close to the second driving circuit through different driving signals.
  • the control component after the control component determines the target area where the opening area is located and obtains the display control signal, it can drive the display panel.
  • the different driving signals can be used to reduce the brightness difference on both sides of the opening area.
  • the driving signals of the display areas on both sides of the opening area are consistent, but due to the existence of the opening area, the brightness of the display areas on both sides of the opening area is inconsistent, and the brightness of the display area on the shorter side is higher than the brightness of the display area on the longer side.
  • the driving signals of the display areas on both sides of the opening area in the target area can be changed to increase the brightness of the display area on the longer side, or reduce the brightness of the display area on the shorter side, so that the difference in brightness of the display areas on both sides of the opening area can be reduced, and the display effect of the display panel can be improved.
  • the driving signal of the target area on the first side and the driving signal of the target area on the second side can be determined by simulation or experiment to achieve the difference in brightness between the target area on the first side and the target area on the second side.
  • the brightness of the target area on the first side can be made the same as the brightness of the target area on the second side.
  • control component can adopt different driving modes for the target area and other areas in the display area except the target area.
  • control component can use multiple methods to enable the driving circuit to drive the target area of the opening area close to the first side of the first driving circuit and the target area of the opening area close to the second side of the second driving circuit through different driving signals.
  • these methods may include:
  • the control component reduces the difference in brightness between the target area on the first side and the target area on the second side by making the drive signal of the target area on the first side greater than the drive signal of the target area on the second side.
  • the control component can control the drive circuit based on the display control signal to increase the drive signal of the target area on the first side and/or reduce the drive signal of the target area on the second side so that the intensity of the drive signal of the target area on the first side is greater than the intensity of the drive signal of the target area on the second side.
  • the intensity of the drive signal can refer to the magnitude of the current of the drive signal.
  • FIG5 is a schematic diagram of a display area in an embodiment of the present application.
  • the target area q11 on the first side includes multiple first sub-areas sq1
  • the strength of the driving signal of the first sub-area sq1 is positively correlated with the distance between the first sub-area sq1 and the first driving circuit 111a. That is, among the multiple first sub-areas sq1, the farther the distance between the first sub-area sq1 and the first driving circuit 111a, the greater the strength of the driving signal of the first sub-area sq1 will be.
  • the distance between the first sub-area sq1 and the first driving circuit 111a can refer to the distance in the first direction f1.
  • the target area q12 on the second side includes a plurality of second sub-areas sq2, and the strength of the driving signal of the plurality of second sub-areas sq2 is positively correlated with the distance between the second sub-area sq2 and the second driving circuit 111b. That is, among the plurality of second sub-areas sq2, the farther the distance between the second sub-area sq2 and the second driving circuit 111b is, the greater the strength of the driving signal of the second sub-area sq2 will be.
  • the distance between the second sub-area sq2 and the second driving circuit 111b may refer to the distance in the first direction f1.
  • the strength of the driving signal of the first sub-region sq1 farthest from the first driving circuit 111a may be smaller than the strength of the driving signal of the second sub-region sq2 closest to the second driving circuit 111b, that is, the strength of the driving signal of each first sub-region sq1 is smaller than the strength of the driving signal of the second sub-region sq2.
  • the intensity of the driving signal can be divided into multiple gears (such as 16 gears), and the driving signals of the multiple gears can be allocated to the target areas on both sides of the opening area.
  • the multiple first sub-areas sq1 in the target area q11 on the side with a shorter length in the first direction can be allocated with several lower gears
  • the multiple second sub-areas sq2 in the target area q12 on the side with a longer length in the first direction can be allocated with several higher gears.
  • the highest gear in the multiple first sub-areas sq1 can be lower than the lowest gear in the multiple second sub-areas sq2.
  • This method is to reduce the difference between the brightness of the target area on the first side and the brightness of the target area on the second side by controlling the on time of the driving signal.
  • the control component can control the driving circuit based on the display control signal to increase the on time of the driving signal of the target area on the first side and/or reduce the on time of the driving signal of the target area on the second side.
  • Figure 6 shows a schematic diagram of driving signals of a target area on the first side and a target area on the second side in the related art, wherein the opening duration of the driving signals of the target area q11 on the first side and the target area q12 on the second side in each cycle is consistent, which may cause a difference in brightness between the target area on the first side and the target area on the second side.
  • FIG. 7 shows a schematic diagram of a driving signal of a target area on the first side and a target area on the second side in an embodiment of the present application, wherein the opening time of the target area q11 on the first side in each cycle is less than the opening time of the driving signal of the target area q12 on the second side in each cycle, so that the difference in brightness between the target area on the first side and the target area on the second side can be reduced.
  • the driving signal is at a high level, it indicates that the driving signal is turned on, and when the driving signal is at a low level, it indicates that the driving signal is turned off, and the driving signal can be turned on and off once for one cycle.
  • the above-mentioned methods 1) and 2) provide two methods of controlling the driving signal.
  • the above-mentioned methods 1) and 2) can also be used simultaneously.
  • the method 3) is such a solution.
  • the specific method of adjusting the intensity of the driving signal and the method of adjusting the opening time of the driving signal in each cycle can refer to the above-mentioned methods 1) and 2), and the embodiments of the present application will not be repeated here.
  • the control component simultaneously adjusts the intensity of the driving signal and the on-time of the driving signal in each cycle to reduce the difference in brightness between the target area on the first side and the target area on the second side
  • the adjustment amplitude of the intensity of the driving signal and the on-time of the driving signal in each cycle can be reduced to avoid the negative impact of excessive adjustment of the intensity of the driving signal or the on-time of the driving signal.
  • the adjustment effect of the method provided in the embodiment of the present application on some more serious hole mura problems can be improved, so that the method provided in the embodiment of the present application can solve some more serious hole mura problems.
  • the method provided in the embodiment of the present application may not adjust the driving method of other areas in the display area except the target area, that is, the control component can control the area outside the target area through the method in the relevant technology, and the embodiment of the present application does not limit this.
  • control method of the display panel provided in the embodiment of the present application controls the driving circuit so that the driving circuit drives the target area on the first side of the opening area close to the first driving circuit and the target area on the second side of the opening area close to the second driving circuit through different driving signals, so as to reduce the brightness difference between the target area on the first side and the target area on the second side.
  • the display effect of the display panel is improved by differentiating the driving signals on both sides of the opening area.
  • an embodiment of the present application further provides a display device, which is adjusted based on the display device shown in FIG. 1 .
  • the control component is configured as follows:
  • the driving circuit is controlled based on the display control signal so that the intensity of the driving signal of the target area on the first side is greater than the intensity of the driving signal of the target area on the second side.
  • control component is configured to:
  • the driving circuit is controlled based on the display control signal to increase the intensity of the driving signal of the target area on the first side and/or to reduce the intensity of the driving signal of the target area on the second side.
  • the target area on the first side includes a plurality of first sub-areas, and the intensity of the driving signal of the first sub-area is positively correlated with the distance from the first driving circuit;
  • the target area on the second side includes a plurality of second sub-areas, and the intensity of the driving signal of the second sub-area is positively correlated with the distance from the second driving circuit.
  • control component is configured to:
  • the driving circuit is controlled based on the display control signal so that the on time length of the driving signal to the target area on the first side in each cycle is shorter than the on time length of the driving signal to the target area on the second side in each cycle.
  • control component is configured to:
  • the driving circuit is controlled based on the display control signal to increase the on time length of the driving signal of the target area on the first side and/or to decrease the on time length of the driving signal of the target area on the second side.
  • control component is configured to:
  • the driving circuit is controlled based on the display control signal so that the intensity of the driving signal of the target area on the first side is greater than the intensity of the driving signal of the target area on the second side, and the on time of the driving signal of the target area on the first side in each cycle is less than the on time of the driving signal of the target area on the second side in each cycle.
  • the contents related to the display device provided in the embodiment of the present application can also be referred to the embodiment shown in FIG. 4 .
  • FIG8 is a schematic diagram of the structure of another display device provided in an embodiment of the present application, and the display device 10 is adjusted based on the display device shown in FIG1.
  • the display panel includes a conventional area clock signal line c1 and two target area clock signal lines c2, the display area aa includes a first display area q21 and a second display area q22 separated by a target area q1, the conventional area clock signal line c1 is connected to the first display area q21 and the second display area q22, and the two target area clock signal lines c2 are respectively connected to the drive circuits (the first drive circuit 111a and the second drive circuit 111b) on both sides of the target area q1.
  • the display area aa includes a plurality of light emitting units arranged in rows and columns (not shown in FIG. 8 ), and the row direction in which the plurality of light emitting units are arranged is parallel to the first direction f1;
  • the target area clock signal line c2 is respectively connected to the driving circuit corresponding to the first row of light emitting units in the target area q1 and the driving circuit corresponding to the last row.
  • the regular area clock signal line c1 is respectively connected to the driving circuit corresponding to the first row of light emitting units and the driving circuit corresponding to the last row of light emitting units in the first display area q21.
  • the regular area clock signal line c1 is also connected to the driving circuit corresponding to the first row of light emitting units and the driving circuit corresponding to the last row of light emitting units in the second display area q22 respectively.
  • This connection method can facilitate independent control of the target area q1 and other areas.
  • control component 12 is configured to:
  • the target area q11 on the first side and the target area q12 on the second side are controlled respectively through the two target area clock signal lines c2, so that the on time length of the driving signal of the target area q11 on the first side in each cycle is shorter than the on time length of the driving signal of the target area q12 on the second side in each cycle;
  • the first display area q21 and the second display area q22 are controlled by the normal area clock signal line c1.
  • FIG9 is a flow chart of another method for controlling a display panel provided in an embodiment of the present application, which method can be applied to the control component of the display device shown in FIG8.
  • the method for controlling a display panel can include the following steps:
  • Step 901 Obtain hole marking parameters.
  • This step may refer to step 401 in the embodiment shown in FIG. 4 , and the embodiment of the present application will not be described in detail here.
  • Step 902 Determine the target area where the opening area is located based on the opening mark parameters.
  • This step may refer to step 402 in the embodiment shown in FIG. 4 , and the embodiment of the present application will not be described in detail here.
  • Step 903 Obtain a display control signal.
  • This step may refer to step 403 in the embodiment shown in FIG. 4 , and the embodiment of the present application will not be described in detail here.
  • Step 904 Based on the display control signal, the target area on the first side and the target area on the second side are controlled respectively through two target area clock signal lines, so that the on time of the drive signal of the target area on the first side in each cycle is shorter than the on time of the drive signal of the target area on the second side in each cycle.
  • the control component can independently control the on-time of the driving signal in the target area.
  • the control component can respectively control the on-time of the driving signal of the target area q12 on the first side in each cycle and the on-time of the driving signal of the target area q12 on the second side in each cycle through the two target area clock signal lines c2 shown in FIG8 , so that the on-time of the driving signal of the target area q11 on the first side in each cycle is shorter than the on-time of the driving signal of the target area q12 on the second side in each cycle, thereby achieving the effect of reducing the brightness difference between the target area on the first side and the target area on the second side.
  • control component can achieve the effect that the on-time of the drive signal of the target area q11 on the first side in each cycle is shorter than the on-time of the drive signal of the target area q12 on the second side in each cycle by increasing the on-time of the drive signal of the target area q11 on the first side, and/or reducing the on-time of the drive signal of the target area q12 on the second side.
  • Step 905 Control the first display area and the second display area through the regular area clock signal line.
  • the control component can control the first display area and the second display area through the conventional regional clock signal line.
  • the specific control method can refer to the relevant technology, and the embodiment of the present application is not limited to this.
  • control method of the display panel provided in the embodiment of the present application controls the driving circuit so that the driving circuit drives the target area on the first side of the opening area close to the first driving circuit and the target area on the second side of the opening area close to the second driving circuit through different driving signals, so as to reduce the brightness difference between the target area on the first side and the target area on the second side.
  • the display effect of the display panel is improved by differentiating the driving signals on both sides of the opening area.
  • Fig. 10 is a schematic diagram of the structure of another display device provided by an embodiment of the present application, which is adjusted based on the display device shown in Fig. 1.
  • the display panel includes a conventional area clock signal line c1 and two target area clock signal lines c2.
  • the regular area clock signal line c1 is connected to the driving circuits (the first driving circuit 111a and the second driving circuit 111b) on both sides of the regular area q2 of the display area aa except the target area q1, and the two target area clock signal lines c2 are respectively connected to the driving circuits (the first driving circuit 111a and the second driving circuit 111b) on both sides of the target area q1.
  • the display area aa includes a plurality of light emitting units arranged in rows and columns (not shown in FIG. 10 ), and the row direction in which the plurality of light emitting units are arranged is parallel to the first direction f1 .
  • the target area clock signal line c2 is respectively connected to the driving circuit corresponding to the first row of light emitting units and the driving circuit corresponding to the last row of light emitting units in the target area q1.
  • the normal area clock signal line c1 is respectively connected to the driving circuit corresponding to the first row of light emitting units and the driving circuit corresponding to the last row of light emitting units in the normal area q2.
  • control component 12 it is convenient for the control component 12 to load an additional clock signal to the target area, so that the additional clock signal can be superimposed on the conventional clock signal.
  • control component 12 is configured to:
  • an initial clock signal is input into the two target area clock signal lines c2, and an adjustment clock signal is input into at least one of the two target area clock signal lines c2, and the adjustment clock signal is used to superimpose with the initial clock signal so that the on time of the drive signal of the target area q11 on the first side in each cycle is shorter than the on time of the drive signal of the target area q12 on the second side in each cycle.
  • the normal area is controlled by the normal area clock signal line c1.
  • control component 12 is configured to:
  • hole marking parameters where the hole marking parameters record the starting position and the ending position of the hole area k1 in the second direction f2, where the second direction f2 is a direction perpendicular to the first direction f1;
  • the target area q1 where the opening area k1 is located is determined based on the opening mark parameters.
  • FIG11 is a flow chart of another method for controlling a display panel provided in an embodiment of the present application, which method can be applied to the control component of the display device shown in FIG10.
  • the method for controlling a display panel can include the following steps:
  • Step 1101 obtaining hole marking parameters.
  • This step may refer to step 401 in the embodiment shown in FIG. 4 , and the embodiment of the present application will not be described in detail here.
  • Step 1102 determine the target area where the opening area is located based on the opening mark parameters.
  • This step may refer to step 402 in the embodiment shown in FIG. 4 , and the embodiment of the present application will not be described in detail here.
  • Step 1103 Obtain a display control signal.
  • This step may refer to step 403 in the embodiment shown in FIG. 4 , and the embodiment of the present application will not be described in detail here.
  • Step 1104 Based on the display control signal, input an initial clock signal to the two target area clock signal lines, and input an adjustment clock signal to at least one of the two target area clock signal lines.
  • the adjustment clock signal is used to be superimposed with the initial clock signal so that the opening time length of the drive signal of the target area on the first side in each cycle is shorter than the opening time length of the drive signal of the target area on the second side in each cycle.
  • the initial clock signal can be a clock signal for controlling the driving circuit.
  • the initial clock signal corresponding to the target area on the first side is the same as the initial clock signal corresponding to the target area on the second side, and then the control component can input an adjustment clock signal to at least one target area clock signal line, so that the adjustment clock signal can be superimposed with the initial clock signal corresponding to the target area on the first side, and/or the initial clock signal corresponding to the target area on the second side, so as to achieve the differentiation of the clock signals corresponding to the target areas on both sides of the opening area, and then achieve the effect that the opening time length of the driving signal of the target area on the first side in each cycle is less than the opening time length of the driving signal of the target area on the second side in each cycle.
  • FIG. 12 is a schematic diagram of a clock signal in an embodiment of the present application. It can be seen from FIG. 12 that the initial clock signal corresponding to the first side target area q11 is the same as the initial clock signal corresponding to the second side target area q12. After the initial clock signal corresponding to the first side target area q11 is superimposed with the adjustment clock signal, the opening time length of the superimposed clock signal in each cycle is less than the opening time length of the initial clock signal corresponding to the second side target area q12 in each cycle, thereby achieving the effect of reducing the brightness difference between the target area on the first side and the target area on the second side.
  • control component when the control component simultaneously inputs adjustment clock signals to the two target area clock signal lines, the control component can input different adjustment clock signals to the two target area clock signals to achieve differentiation of the clock signals corresponding to the target areas on both sides of the opening area.
  • the adjustment clock signal may be determined through simulation or experiment, and the determined adjustment clock signal may be stored in the control component.
  • Step 1105 Control the normal area through the normal area clock signal line.
  • the control component can control the regular area through the regular area clock signal line.
  • the control method can refer to the relevant technology, and the embodiment of the present application is not limited to this.
  • control method of the display panel provided in the embodiment of the present application controls the driving circuit so that the driving circuit drives the target area on the first side of the opening area close to the first driving circuit and the target area on the second side of the opening area close to the second driving circuit through different driving signals, so as to reduce the brightness difference between the target area on the first side and the target area on the second side.
  • the display effect of the display panel is improved by differentiating the driving signals on both sides of the opening area.
  • FIG. 13 is a block diagram of a control device for a display panel provided in an embodiment of the present application.
  • the control device for the display panel may be partially or completely combined with the control component of the display device provided in the above embodiment.
  • the control device 1300 for the display panel includes:
  • the target area determination module 1310 is used to determine the target area where the opening area is located.
  • the target area is an area of the display area that includes the opening area in a first direction.
  • the first direction is an arrangement direction of the first driving circuit and the second driving circuit.
  • the signal acquisition module 1320 is used to acquire a display control signal.
  • the driving module 1330 is used to control the driving circuit based on the display control signal, so that the driving circuit drives the target area on the first side of the opening area close to the first driving circuit and the target area on the second side of the opening area close to the second driving circuit through different driving signals, so as to reduce the brightness difference between the target area on the first side and the target area on the second side.
  • control method of the display panel provided in the embodiment of the present application controls the driving circuit so that the driving circuit drives the target area on the first side of the opening area close to the first driving circuit and the target area on the second side of the opening area close to the second driving circuit through different driving signals, so as to reduce the brightness difference between the target area on the first side and the target area on the second side.
  • the display effect of the display panel is improved by differentiating the driving signals on both sides of the opening area.
  • driver module is used to:
  • the driving circuit is controlled based on the display control signal so that the driving signal of the target area on the first side is greater than the driving signal of the target area on the second side.
  • driver module is used to:
  • the driving circuit is controlled based on the display control signal so that the on time length of the driving signal to the target area on the first side in each cycle is shorter than the on time length of the driving signal to the target area on the second side in each cycle.
  • An embodiment of the present application also provides a display device, which includes a processor, a memory, and a display panel, wherein the memory stores at least one instruction, at least one program, a code set, or an instruction set, and the at least one instruction, at least one program, a code set, or an instruction set is loaded and executed by the processor to implement any of the above-mentioned display panel control methods.
  • An embodiment of the present application also provides a non-volatile computer storage medium, which stores at least one instruction, at least one program, code set or instruction set, and the at least one instruction, at least one program, code set or instruction set is loaded and executed by a processor to implement any of the above-mentioned display panel control methods.
  • a and/or B can represent: A exists alone, A and B exist at the same time, and B exists alone.
  • the character "/" in this article generally indicates that the associated objects before and after are in an "or" relationship.
  • At least one of A and B is only a description of the association relationship of the associated objects, indicating that there may be three relationships.
  • at least one of A and B can be represented by: A exists alone, A and B exist at the same time, and B exists alone.
  • at least one of A, B, and C means that there may be seven relationships, which can be represented by: A exists alone, B exists alone, C exists alone, A and B exist at the same time, A and C exist at the same time, C and B exist at the same time, and A, B, and C exist at the same time.
  • A, B, C, and D means that there may be fifteen relationships, which can be represented by: A exists alone, B exists alone, C exists alone, D exists alone, A and B exist at the same time, A and C exist at the same time, A and D exist at the same time, C and B exist at the same time, D and B exist at the same time, C and D exist at the same time, A, B, and C exist at the same time, A, B, and D exist at the same time, A, C, and D exist at the same time, B, C, and D exist at the same time, and A, B, C, and D exist at the same time, and A, B, C, and D exist at the same time.
  • first and second are used for descriptive purposes only and should not be understood as indicating or implying relative importance.
  • plurality refers to two or more than two, unless otherwise clearly defined.
  • the disclosed devices and methods can be implemented in other ways.
  • the device embodiments described above are only schematic.
  • the division of the units is only a logical function division. There may be other division methods in actual implementation, such as multiple units or components can be combined or integrated into another system, or some features can be ignored or not executed.
  • Another point is that the mutual coupling or direct coupling or communication connection shown or discussed can be through some interfaces, indirect coupling or communication connection of devices or units, which can be electrical, mechanical or other forms.
  • the units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place or distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.

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Abstract

一种显示装置（10）、控制方法、装置、设备以及计算机存储介质，属于显示技术领域。显示装置（10）包括控制组件（12）以及显示面板（11）；显示面板（11）具有显示区域（aa）以及驱动电路（111），驱动电路（111）包括分别位于显示区域（aa）两侧的第一驱动电路（111a）以及第二驱动电路（111b），显示区域（aa）中具有开孔区域（k1），开孔区域（k1）与第一驱动电路（111a）的距离，小于开孔区域（k1）与第二驱动电路（111b）的距离。控制组件（12）控制驱动电路（111），使驱动电路（111）分别通过不同的驱动信号驱动开孔区域（k1）靠近第一驱动电路（111a）的第一侧的目标区域（q11），以及开孔区域（k1）靠近第二驱动电路（111b）的第二侧的目标区域（q12），以降低第一侧的目标区域（q11）和第二侧的目标区域（q12）的亮度差异，提升了显示装置（10）的显示效果。

Description

显示装置、控制方法、装置、设备以及计算机存储介质 技术领域
本申请涉及显示技术领域，特别涉及一种显示装置、控制方法、装置、设备以及计算机存储介质。
背景技术
显示装置是一种能够实现显示功能的器件。一种显示装置的显示区域具有能够透光的开孔区域，以便于显示面板下方的传感器能够正常运行。
一种显示装置包括显示面板以及控制组件，该显示面板包括位于显示区域两侧的驱动电路，控制组件与显示面板连接，用于控制显示区域两侧的驱动电路来对显示区域进行驱动，以实现显示功能。
但是，在上述开孔区域与显示区域两侧的驱动电路的距离不同时，会由于开孔区域两侧的负载不同，而使得开孔区域两侧的显示区域的亮度不同，进而导致显示装置的显示效果较差。
发明内容
本申请实施例提供了一种显示装置、控制方法、装置、设备以及计算机存储介质。所述技术方案如下：
根据本申请实施例的一方面，提供一种显示装置，所述显示装置包括控制组件以及显示面板；
所述显示面板具有显示区域以及驱动电路，所述驱动电路包括分别位于所述显示区域两侧的第一驱动电路以及第二驱动电路，所述显示区域中具有开孔区域，所述开孔区域与所述第一驱动电路的距离，小于所述开孔区域与所述第二驱动电路的距离；
所述控制组件与所述显示面板连接，所述控制组件被配置为：
确定所述开孔区域所在的目标区域，所述目标区域为所述显示区域在第一方向上包含所述开孔区域的区域，所述第一方向为所述第一驱动电路以及所述第二驱动电路的排布方向；
获取显示控制信号；
基于所述显示控制信号控制所述驱动电路，使所述驱动电路分别通过不同的驱动信号驱动所述开孔区域靠近所述第一驱动电路的第一侧的目标区域，以及所述开孔区域靠近所述第二驱动电路的第二侧的目标区域，以降低所述第一侧的目标区域和所述第二侧的目标区域的亮度差异。
可选地，所述控制组件被配置为：
基于所述显示控制信号控制所述驱动电路，以使所述第一侧的目标区域的驱动信号的强度大于所述第二侧的目标区域的驱动信号的强度。
可选地，所述控制组件被配置为：
基于所述显示控制信号控制所述驱动电路，以增大所述第一侧的目标区域的驱动信号的强度，和/或，减小所述第二侧的目标区域的驱动信号的强度。
可选地，所述第一侧的目标区域包括多个第一子区域，所述第一子区域的驱动信号的强度与和所述第一驱动电路的距离正相关；
所述第二侧的目标区域包括多个第二子区域，所述第二子区域的驱动信号的强度与和所述第二驱动电路的距离正相关。
可选地，所述控制组件被配置为：
基于所述显示控制信号控制所述驱动电路，以使所述第一侧的目标区域的驱动信号在每个周期内的打开时长，小于所述第二侧的目标区域的驱动信号在每个周期内的打开时长。
可选地，所述控制组件被配置为：
基于所述显示控制信号控制所述驱动电路，以增大所述第一侧的目标区域的驱动信号的打开时长，和/或，减小所述第二侧的目标区域的驱动信号的打开时长。
可选地，所述控制组件被配置为：
基于所述显示控制信号控制所述驱动电路，以使所述第一侧的目标区域的驱动信号的强度大于所述第二侧的目标区域的驱动信号的强度，且使所述第一侧的目标区域的驱动信号在每个周期内的打开时长，小于所述第二侧的目标区域的驱动信号在每个周期内的打开时长。
可选地，所述显示面板包括常规区域时钟信号线以及两条目标区域时钟信号线，所述显示区域包括被所述目标区域分隔的第一显示区域以及第二显示区域，所述常规区域时钟信号线与所述第一显示区域以及所述第二显示区域连接， 所述两条目标区域时钟信号线分别与所述目标区域两侧的驱动电路连接；
所述控制组件被配置为：
基于所述显示控制信号，通过所述两条目标区域时钟信号线分别对所述第一侧的目标区域以及所述第二侧的目标区域进行控制，以使所述第一侧的目标区域的驱动信号在每个周期内的打开时长，小于所述第二侧的目标区域的驱动信号在每个周期内的打开时长；
通过所述常规区域时钟信号线控制所述第一显示区域以及所述第二显示区域。
可选地，所述显示区域中包括行列排布的多个发光单元，所述多个发光单元排布的行方向与所述第一方向平行；
所述目标区域时钟信号线分别与所述目标区域的第一行发光单元对应的驱动电路以及最后一行对应的驱动电路连接；
所述常规区域时钟信号线分别与所述第一显示区域的第一行发光单元对应的驱动电路以及最后一行发光单元对应的驱动电路连接；
所述常规区域时钟信号线分别与所述第二显示区域的第一行发光单元对应的驱动电路以及最后一行发光单元对应的驱动电路连接。
可选地，所述显示面板包括常规区域时钟信号线以及两条目标区域时钟信号线，所述常规区域时钟信号线与所述显示区域除所述目标区域外的常规区域两侧的驱动电路连接，所述两条目标区域时钟信号线分别与所述目标区域两侧的驱动电路连接；
所述控制组件被配置为：
基于所述显示控制信号，向所述两条目标区域时钟信号线输入初始时钟信号，并向所述两条目标区域时钟信号线中的至少一条目标区域时钟信号线输入调节时钟信号，所述调节时钟信号用于与所述初始时钟信号叠加，以使所述第一侧的目标区域的驱动信号在每个周期内的打开时长，小于所述第二侧的目标区域的驱动信号在每个周期内的打开时长；
通过所述常规区域时钟信号线控制所述常规区域。
可选地，所述显示区域中包括行列排布的多个发光单元，所述多个发光单元排布的行方向与所述第一方向平行；
所述目标区域时钟信号线分别与所述目标区域的第一行发光单元对应的驱动电路以及最后一行对应的驱动电路连接；
所述常规区域时钟信号线分别与常规区域的第一行发光单元对应的驱动电路以及最后一行发光单元对应的驱动电路连接。
可选地，所述控制组件被配置为：
获取开孔标记参数，所述开孔标记参数记录有所述开孔区域在第二方向的起始位置以及结束位置，所述第二方向为与所述第一方向垂直的方向；
基于所述开孔标记参数确定所述开孔区域所在的所述目标区域。
根据本申请实施例的另一方面，提供一种显示面板的控制方法，用于显示面板中，所述显示面板具有显示区域以及驱动电路，所述驱动电路包括分别位于所述显示区域两侧的第一驱动电路以及第二驱动电路，所述显示区域中具有开孔区域，所述开孔区域与所述第一驱动电路的距离，小于所述开孔区域与所述第二驱动电路的距离；
所述方法包括：
确定所述开孔区域所在的目标区域，所述目标区域为所述显示区域在第一方向上包含所述开孔区域的区域，所述第一方向为所述第一驱动电路以及所述第二驱动电路的排布方向；
获取显示控制信号；
基于所述显示控制信号控制所述驱动电路，使所述驱动电路分别通过不同的驱动信号驱动所述开孔区域靠近所述第一驱动电路的第一侧的目标区域，以及所述开孔区域靠近所述第二驱动电路的第二侧的目标区域，以降低所述第一侧的目标区域和所述第二侧的目标区域的亮度差异。
可选地，所述基于所述显示控制信号控制所述驱动电路，使所述驱动电路分别通过不同的驱动信号驱动所述开孔区域靠近所述第一驱动电路的第一侧的目标区域，以及所述开孔区域靠近所述第二驱动电路的第二侧的目标区域，包括：
基于所述显示控制信号控制所述驱动电路，以使所述第一侧的目标区域的驱动信号的强度大于所述第二侧的目标区域的驱动信号的强度。
可选地，所述基于所述显示控制信号控制所述驱动电路，以使所述第一侧的目标区域的驱动信号的强度大于所述第二侧的目标区域的驱动信号的强度，包括：
基于所述显示控制信号控制所述驱动电路，以增大所述第一侧的目标区域的驱动信号，和/或，减小所述第二侧的目标区域的驱动信号。
可选地，所述第一侧的目标区域包括多个第一子区域，所述第一子区域的驱动信号的强度与和所述第一驱动电路的距离正相关；
所述第二侧的目标区域包括多个第二子区域，所述第二子区域的驱动信号的强度与和所述第二驱动电路的距离正相关。
可选地，所述基于所述显示控制信号控制所述驱动电路，使所述驱动电路分别通过不同的驱动信号驱动所述开孔区域靠近所述第一驱动电路的第一侧的目标区域，以及所述开孔区域靠近所述第二驱动电路的第二侧的目标区域，包括：
基于所述显示控制信号控制所述驱动电路，以使所述第一侧的目标区域的驱动信号在每个周期内的打开时长，小于所述第二侧的目标区域的驱动信号在每个周期内的打开时长。
可选地，所述基于所述显示控制信号控制所述驱动电路，以使所述第一侧的目标区域的驱动信号在每个周期内的打开时长，小于所述第二侧的目标区域的驱动信号在每个周期内的打开时长，包括：
基于所述显示控制信号控制所述驱动电路，以增大所述第一侧的目标区域的驱动信号的打开时长，和/或，减小所述第二侧的目标区域的驱动信号的打开时长。
可选地，所述基于所述显示控制信号控制所述驱动电路，使所述驱动电路分别通过不同的驱动信号驱动所述开孔区域靠近所述第一驱动电路的第一侧的目标区域，以及所述开孔区域靠近所述第二驱动电路的第二侧的目标区域，包括：
基于所述显示控制信号控制所述驱动电路，以使所述第一侧的目标区域的驱动信号的强度大于所述第二侧的目标区域的驱动信号的强度，且使所述第一侧的目标区域的驱动信号在每个周期内的打开时长，小于所述第二侧的目标区域的驱动信号在每个周期内的打开时长。
可选地，所述显示面板包括常规区域时钟信号线以及两条目标区域时钟信号线，所述显示区域包括被所述目标区域分隔的第一显示区域以及第二显示区域，所述常规区域时钟信号线与所述第一显示区域以及所述第二显示区域连接，所述两条目标区域时钟信号线分别与所述目标区域两侧的驱动电路连接；
所述基于所述显示控制信号控制所述驱动电路，使所述驱动电路分别通过不同的驱动信号驱动所述开孔区域靠近所述第一驱动电路的第一侧的目标区 域，以及所述开孔区域靠近所述第二驱动电路的第二侧的目标区域，包括：
基于所述显示控制信号，通过所述两条目标区域时钟信号线分别对所述第一侧的目标区域以及所述第二侧的目标区域进行控制，以使所述第一侧的目标区域的驱动信号在每个周期内的打开时长，小于所述第二侧的目标区域的驱动信号在每个周期内的打开时长；
通过所述常规区域时钟信号线控制所述第一显示区域以及所述第二显示区域。
可选地，所述显示区域中包括行列排布的多个发光单元，所述多个发光单元排布的行方向与所述第一方向平行；
所述目标区域时钟信号线分别与所述目标区域的第一行发光单元对应的驱动电路以及最后一行对应的驱动电路连接；
所述常规区域时钟信号线分别与所述第一显示区域的第一行发光单元对应的驱动电路以及最后一行发光单元对应的驱动电路连接；
所述常规区域时钟信号线分别与所述第二显示区域的第一行发光单元对应的驱动电路以及最后一行发光单元对应的驱动电路连接。
可选地，所述显示面板包括常规区域时钟信号线以及两条目标区域时钟信号线，所述常规区域时钟信号线与所述显示区域除所述目标区域外的常规区域两侧的驱动电路连接，所述两条目标区域时钟信号线分别与所述目标区域两侧的驱动电路连接；
所述基于所述显示控制信号控制所述驱动电路，使所述驱动电路分别通过不同的驱动信号驱动所述开孔区域靠近所述第一驱动电路的第一侧的目标区域，以及所述开孔区域靠近所述第二驱动电路的第二侧的目标区域，包括：
基于所述显示控制信号，向所述两条目标区域时钟信号线输入初始时钟信号，并向所述两条目标区域时钟信号线中的至少一条目标区域时钟信号线输入调节时钟信号，所述调节时钟信号用于与所述初始时钟信号叠加，以使所述第一侧的目标区域的驱动信号在每个周期内的打开时长，小于所述第二侧的目标区域的驱动信号在每个周期内的打开时长；
通过所述常规区域时钟信号线控制所述常规区域。
可选地，所述显示区域中包括行列排布的多个发光单元，所述多个发光单元排布的行方向与所述第一方向平行；
所述目标区域时钟信号线分别与所述目标区域的第一行发光单元对应的驱 动电路以及最后一行对应的驱动电路连接；
所述常规区域时钟信号线分别与常规区域的第一行发光单元对应的驱动电路以及最后一行发光单元对应的驱动电路连接。
可选地，所述确定所述开孔区域所在的目标区域，包括：
获取开孔标记参数，所述开孔标记参数记录有所述开孔区域在第二方向的起始位置以及结束位置，所述第二方向为与所述第一方向垂直的方向；
基于所述开孔标记参数确定所述开孔区域所在的所述目标区域。
根据本申请实施例的另一方面，提供一种显示面板的控制装置，用于显示面板中，所述显示面板具有显示区域以及驱动电路，所述驱动电路包括分别位于所述显示区域两侧的第一驱动电路以及第二驱动电路，所述显示区域中具有开孔区域，所述开孔区域与所述第一驱动电路的距离，小于所述开孔区域与所述第二驱动电路的距离；
所述显示面板的控制装置包括：
目标区域确定模块，用于确定所述开孔区域所在的目标区域，所述目标区域为所述显示区域在第一方向上包含所述开孔区域的区域，所述第一方向为所述第一驱动电路以及所述第二驱动电路的排布方向；
信号获取模块，用于获取显示控制信号；
驱动模块，用于基于所述显示控制信号控制所述驱动电路，使所述驱动电路分别通过不同的驱动信号驱动所述开孔区域靠近所述第一驱动电路的第一侧的目标区域，以及所述开孔区域靠近所述第二驱动电路的第二侧的目标区域，以降低所述第一侧的目标区域和所述第二侧的目标区域的亮度差异。
可选地，所述驱动模块，用于：
基于所述显示控制信号控制所述驱动电路，以使所述第一侧的目标区域的驱动信号的强度大于所述第二侧的目标区域的驱动信号的强度。
可选地，所述驱动模块，用于：
基于所述显示控制信号控制所述驱动电路，以使所述第一侧的目标区域的驱动信号在每个周期内的打开时长，小于所述第二侧的目标区域的驱动信号在每个周期内的打开时长。
根据本申请实施例的另一方面，提供一种显示设备，所述显示设备包括处理器、存储器以及显示面板，所述存储器中存储有至少一条指令、至少一段程序、代码集或指令集，所述至少一条指令、所述至少一段程序、所述代码集或 指令集由所述处理器加载并执行以实现如上述的显示面板的控制方法。
根据本申请实施例的另一方面，提供一种非易失性的计算机存储介质，所述计算机存储介质中存储有至少一条指令、至少一段程序、代码集或指令集，所述至少一条指令、所述至少一段程序、所述代码集或指令集由处理器加载并执行以实现如上述的显示面板的控制方法。
根据本申请实施例的另一方面，提供了一种计算机程序产品或计算机程序，该计算机程序产品或计算机程序包括计算机指令，该计算机指令存储在计算机可读存储介质中。计算机设备的处理器从计算机可读存储介质读取该计算机指令，处理器执行该计算机指令，使得该计算机设备执行上述各种可选实现方式中提供的方法。
本申请实施例提供的技术方案带来的有益效果至少包括：
通过控制组件控制驱动电路，使驱动电路分别通过不同的驱动信号驱动开孔区域靠近第一驱动电路的第一侧的目标区域，以及开孔区域靠近第二驱动电路的第二侧的目标区域，以降低第一侧的目标区域和第二侧的目标区域的亮度差异，如此便在开孔区域偏置时，通过差异化开孔区域两侧的驱动信号的方式，提升了显示装置的显示效果。
附图说明
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1是本申请实施例提供的一种显示装置的结构示意图；
图2是本申请实施例示出的一种显示面板的控制方法的方法流程图；
图3是本申请实施例中一种目标区域的示意图；
图4是本申请实施例提供的另一种显示面板的控制方法的方法流程图；
图5是本申请实施例中一种显示区域的示意图；
图6示出了相关技术中一种第一侧的目标区域以及第二侧的目标区域的驱动信号的示意图；
图7示出了本申请实施例中一种第一侧的目标区域以及第二侧的目标区域 的驱动信号的示意图；
图8是本申请实施例提供的另一种显示装置的结构示意图；
图9是本申请实施例提供的另一种显示面板的控制方法的方法流程图；
图10本申请实施例提供的另一种显示装置的结构示意图；
图11是本申请实施例提供的另一种显示面板的控制方法的方法流程图；
图12是本申请实施例中一种时钟信号的示意图；
图13是本申请实施例提供的一种显示面板的控制装置的框图。
通过上述附图，已示出本申请明确的实施例，后文中将有更详细的描述。这些附图和文字描述并不是为了通过任何方式限制本申请构思的范围，而是通过参考特定实施例为本领域技术人员说明本申请的概念。
具体实施方式
为使本申请的目的、技术方案和优点更加清楚，下面将结合附图对本申请实施方式作进一步地详细描述。
目前，各种终端为了提高屏占比，会在终端的显示面板上设置开孔区域。并将各种传感器(如可见光传感器，红外光传感器以及深度传感器等)设置在该开孔区域的下侧(开孔区域的下侧可以是指显示面板朝向终端内部的一侧)，并透过开孔来获取显示面板正前方的信息。显示面板上的开孔可以是一块能够透光的区域，该区域中可以不设置发光单元，并设置透光的线路来连接开孔两侧的发光单元。
图1是本申请实施例提供的一种显示装置的结构示意图，如图1所示，该显示装置10包括显示面板11以及控制组件12，显示面板11具有显示区域aa以及驱动电路111，驱动电路111包括分别位于显示区域两侧的第一驱动电路111a以及第二驱动电路111b，显示区域aa中具有开孔区域k1，开孔区域k1与第一驱动电路111a的距离，小于开孔区域k1与第二驱动电路111b的距离。
控制组件12与显示面板11连接，该控制组件12被配置为：
确定开孔区域k1所在的目标区域q1，目标区域q1为显示区域aa在第一方向f1上包含开孔区域k1的区域，第一方向f1为第一驱动电路111a以及第二驱动电路111b的排布方向。
获取显示控制信号。
基于显示控制信号控制驱动电路111，使驱动电路111分别通过不同的驱动信号驱动开孔区域k1靠近第一驱动电路111a的第一侧的目标区域q11，以及开孔区域k1靠近第二驱动电路111b的第二侧的目标区域q12，以降低第一侧的目标区域和第二侧的目标区域的亮度差异。
综上所述，本申请实施例提供的显示装置，通过控制组件控制驱动电路，使驱动电路分别通过不同的驱动信号驱动开孔区域靠近第一驱动电路的第一侧的目标区域，以及开孔区域靠近第二驱动电路的第二侧的目标区域，以降低第一侧的目标区域和第二侧的目标区域的亮度差异，如此便在开孔区域偏置时，通过差异化开孔区域两侧的驱动信号的方式，提升了显示装置的显示效果。
其中，驱动电路111可以包括阵列基板行(Gate on Array，GOA)驱动电路。控制组件12可以与驱动电路111连接，以控制驱动电路111。
控制组件12可以包括驱动集成电路(Drive Integrated Circuit，DIC)。显示区域aa中除开孔区域k1外的区域中具有行列排布的多个发光单元(发光单元可以为有机发光二极管)，用以在驱动电路111的驱动下实现显示功能，开孔区域k1中可以未设置发光单元(当然，在一种示例性的实施例中，开孔区域k1中也可以设置发光单元，本申请实施例对此不进行限制)，开孔区域k1两侧的线路可以通过在开孔区域处的绕线的方式来实现连接。
但是，当该开孔区域k1距离两侧的驱动电路111的距离不一致时(也即是开孔区域偏置)，由于开孔区域处的绕线等因素，会导致开孔区k1域所在的目标区域q1中，开孔区域11两侧的区域q11以及q12中的数据线的负载(loading)不一致。若应用相关技术中的驱动方法，通过相同的驱动信号(该驱动信号可以为GOA信号)来驱动开孔区域两侧的区域q11以及q12，会导致区域q11以及q12的亮度不一致，示例性的，较短一侧的区域q11的亮度会大于较长一侧的区域q12的亮度，此种现象可以称为开孔异常(hole mura)。此种现象的出现，导致显示面板的显示效果较差。本申请实施例提供了一种显示面板的控制方法、装置、设备以及计算机存储介质，可以解决该问题。
本申请实施例提供的显示装置可以包括各种具有显示功能的设备，如智能手机、平板电脑，智能可穿戴设备、计算机显示屏、立式显示屏以及户外显示屏等，本申请实施例对此不进行限制。
另外，图1示出的为开孔区域呈圆形的情况，但本申请实施例中，开孔区 域还可以呈其他形成，如矩形、菱形、五边形等，本申请实施例对此不进行限制。
图2是本申请实施例示出的一种显示面板的控制方法的方法流程图，该方法可以应用于显示面板的控制组件中。该显示面板的控制方法可以包括如下几个步骤：
步骤201、确定开孔区域所在的目标区域，目标区域为显示区域在第一方向上包含开孔区域的区域，第一方向为第一驱动电路以及第二驱动电路的排布方向。
步骤202、获取显示控制信号。
步骤203、基于显示控制信号控制驱动电路，使驱动电路分别通过不同的驱动信号驱动开孔区域靠近第一驱动电路的第一侧的目标区域，以及开孔区域靠近第二驱动电路的第二侧的目标区域，以降低第一侧的目标区域和第二侧的目标区域的亮度差异。
其中，在第一方向上包含开孔区域的区域，可以是指在第一方向上与开孔区域存在交叠的区域，示例性的，如图3所示，图3是本申请实施例中一种目标区域的示意图，其中，可以在显示区域aa建立坐标系，x轴与第一方向f1平行，y轴与第一方向f1垂直，该目标区域可以为经过开孔区域在y轴方向上的两个极值点且与x轴平行的两条直线s1和s2，与显示区域aa的边界所围成的区域。
综上所述，本申请实施例提供的显示面板的控制方法，通过控制驱动电路，使驱动电路分别通过不同的驱动信号驱动开孔区域靠近第一驱动电路的第一侧的目标区域，以及开孔区域靠近第二驱动电路的第二侧的目标区域，以降低第一侧的目标区域和第二侧的目标区域的亮度差异，如此便在开孔区域偏置时，通过差异化开孔区域两侧的驱动信号的方式，提升了显示面板的显示效果。
图4是本申请实施例提供的另一种显示面板的控制方法的方法流程图，该方法可以应用于图1所示显示装置的控制组件中。该显示面板的控制方法可以包括如下几个步骤：
步骤401、获取开孔标记参数。
在应用本申请实施例提供的方法时，控制组件首先可以获取开孔标记参数，请参考图1，该开孔标记参数记录有开孔区域11在第二方向f2的起始位置以及 结束位置，第二方向f2为与第一方向f1垂直的方向。
示例性的，该开孔标记参数可以包括offset值，该offset值可以存储于寄存器中，例如可以设置一个6位的寄存器来存储开孔区域的起始位置，控制组件可以从寄存器中获取该开孔标记参数。该寄存器可以如表1所示：
表1
Figure PCTCN2022134441-appb-000001
其中，A0为寄存器地址，B5、B4、B3、B2、B1以及B0为存储的开孔区域的起始位置。示例性的，如图1所示，该起始位置可以包括开孔区域在左侧的第一行以及在右侧的第一行。
类似的，可以设置一个6位的寄存器来存储开孔区域的结束位置，该寄存器可以如表2所示：
表2
Figure PCTCN2022134441-appb-000002
其中，A1为寄存器地址，E5、E4、E3、E2、E1以及E0为存储的开孔区域的结束位置。示例性的，如图1所示，该结束位置可以包括开孔区域在左侧的最后一行以及在右侧的最后一行。
需要说明的是，可以基于显示面板的设计图中获取开孔区域的位置信息，并基于该位置信息将开孔标记参数存储于显示装置中。
步骤402、基于开孔标记参数确定开孔区域所在的目标区域。
控制组件在获取了开孔标记参数后，即可以基于开孔标记参数确定开孔区域所在的目标区域。
步骤403、获取显示控制信号。
该显示控制信号为用于控制显示面板进行显示的信号，该显示控制信号可以由控制组件基于外部的信号(如图像信号)生成，或者直接由控制组件生成。
步骤404、基于显示控制信号控制驱动电路，使驱动电路分别通过不同的驱动信号驱动开孔区域靠近第一驱动电路的第一侧的目标区域，以及开孔区域靠近第二驱动电路的第二侧的目标区域。
本申请实施例中，控制组件在确定了开孔区域所在的目标区域，并获取到显示控制信号后，即可以对显示面板进行驱动，该不同的驱动信号可以用于降 低开孔区域两侧的亮度差异。
需要说明的是，相关技术中，目标区域中，开孔区域的两侧的显示区域的驱动信号是一致的，但由于开孔区域的存在，导致开孔区域两侧的显示区域的亮度不一致，较短一侧的显示区域的亮度会比较长一侧的显示区域的亮度高。在此基础上，可以改变目标区域中开孔区域两侧的显示区域的驱动信号，以增大较长一侧的显示区域的亮度，或者，降低较短一侧的显示区域的亮度，如此便可以减小开孔区域两侧的显示区域的亮度的差异，提升显示面板的显示效果。具体的，可以通过仿真或者试验来确定第一侧的目标区域的驱动信号，以及第二侧的目标区域的驱动信号，以实现降低第一侧的目标区域的亮度和第二侧的目标区域的亮度的差异，示例性的，可以使第一侧的目标区域的亮度和第二侧的目标区域的亮度相同。
本申请实施例中，控制组件可以对目标区域以及显示区域中除目标区域的其他区域，采用不同的驱动方式。
在一种示例性的实施例中，控制组件可以通过多种方式来使驱动电路分别通过不同的驱动信号驱动开孔区域靠近第一驱动电路的第一侧的目标区域，以及开孔区域靠近第二驱动电路的第二侧的目标区域，示例性的，这些方式可以包括：
1)基于显示控制信号控制驱动电路，以使第一侧的目标区域的驱动信号的强度大于第二侧的目标区域的驱动信号的强度。
在此种方式中，控制组件通过使第一侧的目标区域的驱动信号大于第二侧的目标区域的驱动信号，来降低第一侧的目标区域的亮度和第二侧的目标区域的亮度的差异。具体的，控制组件可以基于显示控制信号控制驱动电路，以增大第一侧的目标区域的驱动信号，和/或，减小第二侧的目标区域的驱动信号的方式，来使第一侧的目标区域的驱动信号的强度大于第二侧的目标区域的驱动信号的强度。该驱动信号的强度可以是指驱动信号的电流的大小。
在一种示例性的实施例中，如图5所示，图5是本申请实施例中一种显示区域的示意图。其中，第一侧的目标区域q11包括多个第一子区域sq1，第一子区域sq1的驱动信号的强度，与该第一子区域sq1和第一驱动电路111a的距离正相关。也即是多个第一子区域sq1中，第一子区域sq1与第一驱动电路111a的距离越远，则该第一子区域sq1的驱动信号的强度也会越大，这是由于与第一驱动电路111a的距离越远，则驱动信号受到数据线上负载的影响就越大，进而 可以通过此种方式来降低数据线上的负载的影响。其中，第一子区域sq1与第一驱动电路111a的距离，可以是指在第一方向f1上的距离。
第二侧的目标区域q12包括多个第二子区域sq2，多个第二子区域sq2的驱动信号的强度与第二子区域sq2与第二驱动电路111b的距离正相关。也即是多个第二子区域sq2中，第二子区域sq2与第二驱动电路111b的距离越远，则该第二子区域sq2的驱动信号的强度也会越大。其中，第二子区域sq2与第二驱动电路111b的距离，可以是指在第一方向f1上的距离。
此外，与第一驱动电路111a距离最远的第一子区域sq1的驱动信号的强度，可以小于与第二驱动电路111b最近的第二子区域sq2的驱动信号的强度，也即是每个第一子区域sq1的驱动信号的强度，均小于第二子区域sq2的驱动信号的强度。
在一种示例性的实施例中，驱动信号的强度可以分为多个档位(如16个档位)，可以将这多个档位的驱动信号分配给开孔区域两侧的目标区域中，例如可以给第一方向上长度较短的一侧的目标区域q11中的多个第一子区域sq1分配较低的几个档位，而给第一方向上长度较长的一侧的目标区域q12中的多个第二子区域sq2分配较高的几个档位。多个第一子区域sq1中的最高档位可以小于多个第二子区域sq2中的最低档位。
2)基于显示控制信号控制驱动电路，以使第一侧的目标区域的驱动信号在每个周期内的打开时长，小于第二侧的目标区域的驱动信号在每个周期内的打开时长。
本方式为通过控制驱动信号的打开时长，来降低第一侧的目标区域的亮度和第二侧的目标区域的亮度的差异。在该方式中，控制组件可以基于显示控制信号控制驱动电路，以增大第一侧的目标区域的驱动信号的打开时长，和/或，减小第二侧的目标区域的驱动信号的打开时长。
请参考图6，图6示出了相关技术中一种第一侧的目标区域以及第二侧的目标区域的驱动信号的示意图，其中，第一侧的目标区域q11和第二侧的目标区域q12的驱动信号在每个周期内的打开时长是一致的，这可能导致第一侧的目标区域的亮度和第二侧的目标区域的亮度存在差异。
请参考图7，图7示出了本申请实施例中一种第一侧的目标区域以及第二侧的目标区域的驱动信号的示意图，其中，第一侧的目标区域q11在每个周期内的打开时长小于第二侧的目标区域q12的驱动信号在每个周期内的打开时长， 如此可以降低第一侧的目标区域的亮度和第二侧的目标区域的亮度的差异。其中，驱动信号处于高电平时，表明驱动信号打开，驱动信号处于低电平时，表明驱动信号关闭，驱动信号打开并关闭一次可以为一个周期。
3)基于显示控制信号控制驱动电路，以使第一侧的目标区域的驱动信号大于第二侧的目标区域的驱动信号，且使第一侧的目标区域的驱动信号在每个周期内的打开时长，小于第二侧的目标区域的驱动信号在每个周期内的打开时长。
上述方式1)和2)提供了两种控制驱动信号的方式，本申请实施例提供的显示面板的控制方法中，还可以同时使用上述方式1)和2)，该方式3)即为此种方案，具体调节驱动信号的强度的方式，以及调节驱动信号在每个周期内的打开时长的方式，可以参考上述方式1)和2)，本申请实施例在此不再赘述。
需要说明的是，控制组件在同时调节驱动信号的强度以及每个周期内的驱动信号的打开时长，来降低第一侧的目标区域的亮度和第二侧的目标区域的亮度的差异时，一方面可以降低对于驱动信号的强度以及每个周期内的驱动信号的打开时长的调节幅度，以避免过渡调节驱动信号的强度或驱动信号的打开时长产生负面影响，另一方面可以提升本申请实施例提供的方法对于一些较为严重的hole mura问题的调节效果，使得本申请实施例提供的方法可以解决一些较为严重的hole mura问题。
另外，本申请实施例提供的方法，可以不对显示区域中，除目标区域外的其他区域的驱动方法进行调整，也即是控制组件可以通过相关技术中的方法来对目标区域外的区域进行控制，本申请实施例对此不进行限制。
综上所述，本申请实施例提供的显示面板的控制方法，通过控制驱动电路，使驱动电路分别通过不同的驱动信号驱动开孔区域靠近第一驱动电路的第一侧的目标区域，以及开孔区域靠近第二驱动电路的第二侧的目标区域，以降低第一侧的目标区域和第二侧的目标区域的亮度差异，如此便在开孔区域偏置时，通过差异化开孔区域两侧的驱动信号的方式，提升了显示面板的显示效果。
此外，本申请实施例还提供一种显示装置，该显示装置在图1所示的显示装置的基础上进行了一些调整，在该显示装置中，控制组件被配置为：
基于显示控制信号控制驱动电路，以使第一侧的目标区域的驱动信号的强度大于第二侧的目标区域的驱动信号的强度。
可选地，控制组件被配置为：
基于显示控制信号控制驱动电路，以增大第一侧的目标区域的驱动信号的强度，和/或，减小第二侧的目标区域的驱动信号的强度。
可选地，第一侧的目标区域包括多个第一子区域，第一子区域的驱动信号的强度与和第一驱动电路的距离正相关；
第二侧的目标区域包括多个第二子区域，第二子区域的驱动信号的强度与和第二驱动电路的距离正相关。
可选地，控制组件被配置为：
基于显示控制信号控制驱动电路，以使第一侧的目标区域的驱动信号在每个周期内的打开时长，小于第二侧的目标区域的驱动信号在每个周期内的打开时长。
可选地，控制组件被配置为：
基于显示控制信号控制驱动电路，以增大第一侧的目标区域的驱动信号的打开时长，和/或，减小第二侧的目标区域的驱动信号的打开时长。
可选地，控制组件被配置为：
基于显示控制信号控制驱动电路，以使第一侧的目标区域的驱动信号的强度大于第二侧的目标区域的驱动信号的强度，且使第一侧的目标区域的驱动信号在每个周期内的打开时长，小于第二侧的目标区域的驱动信号在每个周期内的打开时长。
本申请实施例提供的显示装置所涉及的内容还可以参考图4所示的实施例中。
图8是本申请实施例提供的另一种显示装置的结构示意图，该显示装置10在图1所示的显示装置的基础上进行了一些调整。其中，显示面板包括常规区域时钟信号线c1以及两条目标区域时钟信号线c2，显示区域aa包括被目标区域q1分隔的第一显示区域q21以及第二显示区域q22，常规区域时钟信号线c1与第一显示区域q21以及第二显示区域q22连接，两条目标区域时钟信号线c2分别与目标区域q1两侧的驱动电路(第一驱动电路111a以及第二驱动电路111b)连接。
在一种示例性的实施例中，显示区域aa中包括行列排布的多个发光单元(图8中未示出)，多个发光单元排布的行方向与第一方向f1平行；
目标区域时钟信号线c2分别与目标区域q1的第一行发光单元对应的驱动 电路以及最后一行对应的驱动电路连接。
常规区域时钟信号线c1分别与第一显示区域q21的第一行发光单元对应的驱动电路以及最后一行发光单元对应的驱动电路连接。
常规区域时钟信号线c1还分别与第二显示区域q22的第一行发光单元对应的驱动电路以及最后一行发光单元对应的驱动电路连接。
此种连接方式可以便于对目标区域q1以及其他区域分别进行独立的控制。
可选地，控制组件12被配置为：
基于显示控制信号，通过两条目标区域时钟信号线c2分别对第一侧的目标区域q11以及第二侧的目标区域q12进行控制，以使第一侧的目标区域q11的驱动信号在每个周期内的打开时长，小于第二侧的目标区域q12的驱动信号在每个周期内的打开时长；
通过常规区域时钟信号线c1控制第一显示区域q21以及第二显示区域q22。
图9是本申请实施例提供的另一种显示面板的控制方法的方法流程图，该方法可以应用于图8所示的显示设备的控制组件中。该显示面板的控制方法可以包括如下几个步骤：
步骤901、获取开孔标记参数。
本步骤可以参考图4所示的实施例中的步骤401，本申请实施例在此不再赘述。
步骤902、基于开孔标记参数确定开孔区域所在的目标区域。
本步骤可以参考图4所示的实施例中的步骤402，本申请实施例在此不再赘述。
步骤903、获取显示控制信号。
本步骤可以参考图4所示的实施例中的步骤403，本申请实施例在此不再赘述。
步骤904、基于显示控制信号，通过两条目标区域时钟信号线分别对第一侧的目标区域以及第二侧的目标区域进行控制，以使第一侧的目标区域的驱动信号在每个周期内的打开时长，小于第二侧的目标区域的驱动信号在每个周期内的打开时长。
通过目标区域时钟信号线，控制组件便可以单独控制目标区域中驱动信号的打开时长，如图8所示，控制组件可以通过图8所示的两条目标区域时钟信号线c2，分别控制第一侧的目标区域q12的驱动信号在每个周期内的打开时长， 以及第二侧的目标区域q12的驱动信号在每个周期内的打开时长，以使第一侧的目标区域q11的驱动信号在每个周期内的打开时长，小于第二侧的目标区域q12的驱动信号在每个周期内的打开时长，如此便实现了降低第一侧的目标区域和第二侧的目标区域的亮度差异的效果。
示例性的，控制组件可以通过增大第一侧的目标区域q11的驱动信号的打开时长，和/或，减小第二侧的目标区域q12的驱动信号的打开时长来实现上述第一侧的目标区域q11的驱动信号在每个周期内的打开时长，小于第二侧的目标区域q12的驱动信号在每个周期内的打开时长的效果。
此外，关于第一侧的目标区域q11的驱动信号在每个周期内的打开时长，以及第二侧的目标区域q12的驱动信号在每个周期内的打开时长的内容还可以参考上述图4所示的实施例，本申请实施例在此不再赘述。
步骤905、通过常规区域时钟信号线控制第一显示区域以及第二显示区域。
控制组件可以通过常规区域时钟信号线控制第一显示区域以及第二显示区域。控制方式具体可以参考相关技术，本申请实施例对此不进行限制。
综上所述，本申请实施例提供的显示面板的控制方法，通过控制驱动电路，使驱动电路分别通过不同的驱动信号驱动开孔区域靠近第一驱动电路的第一侧的目标区域，以及开孔区域靠近第二驱动电路的第二侧的目标区域，以降低第一侧的目标区域和第二侧的目标区域的亮度差异，如此便在开孔区域偏置时，通过差异化开孔区域两侧的驱动信号的方式，提升了显示面板的显示效果。
图10本申请实施例提供的另一种显示装置的结构示意图，该显示装置在图1所示的显示装置的基础上进行了一些调整。其中，显示面板包括常规区域时钟信号线c1以及两条目标区域时钟信号线c2。
常规区域时钟信号线c1与显示区域aa除目标区域q1外的常规区域q2两侧的驱动电路(第一驱动电路111a以及第二驱动电路111b)连接，两条目标区域时钟信号线c2分别与目标区域q1两侧的驱动电路(第一驱动电路111a以及第二驱动电路111b)连接。
在一种示例性的实施例中，显示区域aa中包括行列排布的多个发光单元(图10中未示出)，多个发光单元排布的行方向与第一方向f1平行。
目标区域时钟信号线c2分别与目标区域q1的第一行发光单元对应的驱动电路以及最后一行对应的驱动电路连接。
常规区域时钟信号线c1分别与常规区域q2的第一行发光单元对应的驱动电路以及最后一行发光单元对应的驱动电路连接。
此种结构下，可以便于控制组件12向目标区域加载额外的时钟信号，以使该额外的时钟信号可以与常规的时钟信号叠加。
可选地，控制组件12被配置为：
基于显示控制信号，向两条目标区域时钟信号线c2输入初始时钟信号，并向两条目标区域时钟信号线c2中的至少一条目标区域时钟信号线c2输入调节时钟信号，调节时钟信号用于与初始时钟信号叠加，以使第一侧的目标区域q11的驱动信号在每个周期内的打开时长，小于第二侧的目标区域q12的驱动信号在每个周期内的打开时长。
通过常规区域时钟信号线c1控制常规区域。
可选地，控制组件12被配置为：
获取开孔标记参数，开孔标记参数记录有开孔区域k1在第二方向f2的起始位置以及结束位置，第二方向f2为与第一方向f1垂直的方向；
基于开孔标记参数确定开孔区域k1所在的目标区域q1。
图11是本申请实施例提供的另一种显示面板的控制方法的方法流程图，该方法可以应用于图10所示的显示设备的控制组件中。该显示面板的控制方法可以包括如下几个步骤：
步骤1101、获取开孔标记参数。
本步骤可以参考图4所示的实施例中的步骤401，本申请实施例在此不再赘述。
步骤1102、基于开孔标记参数确定开孔区域所在的目标区域。
本步骤可以参考图4所示的实施例中的步骤402，本申请实施例在此不再赘述。
步骤1103、获取显示控制信号。
本步骤可以参考图4所示的实施例中的步骤403，本申请实施例在此不再赘述。
步骤1104、基于显示控制信号，向两条目标区域时钟信号线输入初始时钟信号，并向两条目标区域时钟信号线中的至少一条目标区域时钟信号线输入调节时钟信号。
其中，调节时钟信号用于与初始时钟信号叠加，以使第一侧的目标区域的驱动信号在每个周期内的打开时长，小于第二侧的目标区域的驱动信号在每个周期内的打开时长。
初始时钟信号可以为用于控制驱动电路的时钟信号，第一侧目标区域对应的初始时钟信号与第二侧目标区域对应的初始时钟信号相同，进而控制组件可以向至少一条目标区域时钟信号线输入调节时钟信号，以使该调节时钟信号可以与第一侧目标区域对应的初始时钟信号，和/或，第二侧目标区域对应的初始时钟信号叠加，以实现开孔区域两侧的目标区域对应的时钟信号的差异化，进而实现第一侧的目标区域的驱动信号在每个周期内的打开时长，小于第二侧的目标区域的驱动信号在每个周期内的打开时长的效果。
示例性的，如图12所示，图12是本申请实施例中一种时钟信号的示意图，由图12可以看出，第一侧目标区域q11对应的初始时钟信号与第二侧目标区域q12对应的初始时钟信号相同。第一侧目标区域q11对应的初始时钟信号与调节时钟信号叠加后，得到的叠加时钟信号在每个周期内的打开时长，小于第二侧目标区域q12对应的初始时钟信号在每个周期内的打开时长，如此便实现了降低第一侧的目标区域和第二侧的目标区域的亮度差异的效果。
需要说明的是，当控制组件向两条目标区域时钟信号线同时输入调节时钟信号时，控制组件可以向两条目标区域时钟信号输入不同的调节时钟信号，以实现开孔区域两侧的目标区域对应的时钟信号的差异化。
其中，调节时钟信号可以通过仿真或者试验来确定，且可以将确定好的调节时钟信号存储于控制组件中。
步骤1105、通过常规区域时钟信号线控制常规区域。
控制组件可以通过常规区域时钟信号线控制常规区域。控制方式可以参考相关技术，本申请实施例对此不进行限制。
综上所述，本申请实施例提供的显示面板的控制方法，通过控制驱动电路，使驱动电路分别通过不同的驱动信号驱动开孔区域靠近第一驱动电路的第一侧的目标区域，以及开孔区域靠近第二驱动电路的第二侧的目标区域，以降低第一侧的目标区域和第二侧的目标区域的亮度差异，如此便在开孔区域偏置时，通过差异化开孔区域两侧的驱动信号的方式，提升了显示面板的显示效果。
下述为本公开装置实施例，可以用于执行本公开方法实施例。对于本公开 装置实施例中未披露的细节，请参照本公开方法实施例。
图13是本申请实施例提供的一种显示面板的控制装置的框图，该显示面板的控制装置可以部分或全部结合设置于上述实施例提供的显示设备的控制组件中，该显示面板的控制装置1300包括：
目标区域确定模块1310，用于确定开孔区域所在的目标区域，目标区域为显示区域在第一方向上包含开孔区域的区域，第一方向为第一驱动电路以及第二驱动电路的排布方向。
信号获取模块1320，用于获取显示控制信号。
驱动模块1330，用于基于显示控制信号控制驱动电路，使驱动电路分别通过不同的驱动信号驱动开孔区域靠近第一驱动电路的第一侧的目标区域，以及开孔区域靠近第二驱动电路的第二侧的目标区域，以降低第一侧的目标区域和第二侧的目标区域的亮度差异。
综上所述，本申请实施例提供的显示面板的控制方法，通过控制驱动电路，使驱动电路分别通过不同的驱动信号驱动开孔区域靠近第一驱动电路的第一侧的目标区域，以及开孔区域靠近第二驱动电路的第二侧的目标区域，以降低第一侧的目标区域和第二侧的目标区域的亮度差异，如此便在开孔区域偏置时，通过差异化开孔区域两侧的驱动信号的方式，提升了显示面板的显示效果。
可选地，驱动模块，用于：
基于显示控制信号控制驱动电路，以使第一侧的目标区域的驱动信号大于第二侧的目标区域的驱动信号。
可选地，驱动模块，用于：
基于显示控制信号控制驱动电路，以使第一侧的目标区域的驱动信号在每个周期内的打开时长，小于第二侧的目标区域的驱动信号在每个周期内的打开时长。
本申请实施例还提供一种显示设备，该显示设备包括处理器、存储器以及显示面板，存储器中存储有至少一条指令、至少一段程序、代码集或指令集，至少一条指令、至少一段程序、代码集或指令集由处理器加载并执行以实现上述的任一的显示面板的控制方法。
本申请实施例还提供一种非易失性的计算机存储介质，该计算机存储介质 中存储有至少一条指令、至少一段程序、代码集或指令集，至少一条指令、至少一段程序、代码集或指令集由处理器加载并执行以实现如上述任一的显示面板的控制方法。
本申请中术语“和/或”，仅仅是一种描述关联对象的关联关系，表示可以存在三种关系，例如，A和/或B，可以表示：单独存在A，同时存在A和B，单独存在B这三种情况。另外，本文中字符“/”，一般表示前后关联对象是一种“或”的关系。
本申请中术语“A和B的至少一种”，仅仅是一种描述关联对象的关联关系，表示可以存在三种关系，例如，A和B的至少一种，可以表示：单独存在A，同时存在A和B，单独存在B这三种情况。同理，“A、B和C的至少一种”表示可以存在七种关系，可以表示：单独存在A，单独存在B，单独存在C，同时存在A和B，同时存在A和C，同时存在C和B，同时存在A、B和C这七种情况。同理，“A、B、C和D的至少一种”表示可以存在十五种关系，可以表示：单独存在A，单独存在B，单独存在C，单独存在D，同时存在A和B，同时存在A和C，同时存在A和D，同时存在C和B，同时存在D和B，同时存在C和D，同时存在A、B和C，同时存在A、B和D，同时存在A、C和D，同时存在B、C和D，同时存在A、B、C和D，这十五种情况。
在本申请中，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性。术语“多个”指两个或两个以上，除非另有明确的限定。
在本申请所提供的几个实施例中，应该理解到，所揭露的装置和方法，可以通过其它的方式实现。例如，以上所描述的装置实施例仅仅是示意性的，例如，所述单元的划分，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式，例如多个单元或组件可以结合或者可以集成到另一个系统，或一些特征可以忽略，或不执行。另一点，所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口，装置或单元的间接耦合或通信连接，可以是电性，机械或其它的形式。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的，作为单元显示的部件可以是或者也可以不是物理单元，即可以位于一个地方，或者 也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
本领域普通技术人员可以理解实现上述实施例的全部或部分步骤可以通过硬件来完成，也可以通过程序来指令相关的硬件完成，所述的程序可以存储于一种计算机可读存储介质中，上述提到的存储介质可以是只读存储器，磁盘或光盘等。
以上所述仅为本申请的可选实施例，并不用以限制本申请，凡在本申请的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本申请的保护范围之内。

Claims (20)

  1. 一种显示装置，其特征在于，所述显示装置包括控制组件以及显示面板；
    所述显示面板具有显示区域以及驱动电路，所述驱动电路包括分别位于所述显示区域两侧的第一驱动电路以及第二驱动电路，所述显示区域中具有开孔区域，所述开孔区域与所述第一驱动电路的距离，小于所述开孔区域与所述第二驱动电路的距离；
    所述控制组件与所述显示面板连接，所述控制组件被配置为：
    确定所述开孔区域所在的目标区域，所述目标区域为所述显示区域在第一方向上包含所述开孔区域的区域，所述第一方向为所述第一驱动电路以及所述第二驱动电路的排布方向；
    获取显示控制信号；
    基于所述显示控制信号控制所述驱动电路，使所述驱动电路分别通过不同的驱动信号驱动所述开孔区域靠近所述第一驱动电路的第一侧的目标区域，以及所述开孔区域靠近所述第二驱动电路的第二侧的目标区域，以降低所述第一侧的目标区域和所述第二侧的目标区域的差异。
  2. 根据权利要求1所述的显示装置，其特征在于，所述控制组件被配置为：
    基于所述显示控制信号控制所述驱动电路，以使所述第一侧的目标区域的驱动信号的强度大于所述第二侧的目标区域的驱动信号的强度。
  3. 根据权利要求2所述的显示装置，其特征在于，所述控制组件被配置为：
    基于所述显示控制信号控制所述驱动电路，以增大所述第一侧的目标区域的驱动信号的强度，和/或，减小所述第二侧的目标区域的驱动信号的强度。
  4. 根据权利要求2所述的显示装置，其特征在于，所述第一侧的目标区域包括多个第一子区域，所述第一子区域的驱动信号的强度与和所述第一驱动电路的距离正相关；
    所述第二侧的目标区域包括多个第二子区域，所述第二子区域的驱动信号的强度与和所述第二驱动电路的距离正相关。
  5. 根据权利要求1所述的显示装置，其特征在于，所述控制组件被配置为：
    基于所述显示控制信号控制所述驱动电路，以使所述第一侧的目标区域的驱动信号在每个周期内的打开时长，小于所述第二侧的目标区域的驱动信号在每个周期内的打开时长。
  6. 根据权利要求5所述的显示装置，其特征在于，所述控制组件被配置为：
    基于所述显示控制信号控制所述驱动电路，以增大所述第一侧的目标区域的驱动信号的打开时长，和/或，减小所述第二侧的目标区域的驱动信号的打开时长。
  7. 根据权利要求1所述的显示装置，其特征在于，所述控制组件被配置为：
    基于所述显示控制信号控制所述驱动电路，以使所述第一侧的目标区域的驱动信号的强度大于所述第二侧的目标区域的驱动信号的强度，且使所述第一侧的目标区域的驱动信号在每个周期内的打开时长，小于所述第二侧的目标区域的驱动信号在每个周期内的打开时长。
  8. 根据权利要求1所述的显示装置，其特征在于，所述显示面板包括常规区域时钟信号线以及两条目标区域时钟信号线，所述显示区域包括被所述目标区域分隔的第一显示区域以及第二显示区域，所述常规区域时钟信号线与所述第一显示区域以及所述第二显示区域连接，所述两条目标区域时钟信号线分别与所述目标区域两侧的驱动电路连接；
    所述控制组件被配置为：
    基于所述显示控制信号，通过所述两条目标区域时钟信号线分别对所述第一侧的目标区域以及所述第二侧的目标区域进行控制，以使所述第一侧的目标区域的驱动信号在每个周期内的打开时长，小于所述第二侧的目标区域的驱动信号在每个周期内的打开时长；
    通过所述常规区域时钟信号线控制所述第一显示区域以及所述第二显示区域。
  9. 根据权利要求8所述的显示装置，其特征在于，所述显示区域中包括行列 排布的多个发光单元，所述多个发光单元排布的行方向与所述第一方向平行；
    所述目标区域时钟信号线分别与所述目标区域的第一行发光单元对应的驱动电路以及最后一行对应的驱动电路连接；
    所述常规区域时钟信号线分别与所述第一显示区域的第一行发光单元对应的驱动电路以及最后一行发光单元对应的驱动电路连接；
    所述常规区域时钟信号线分别与所述第二显示区域的第一行发光单元对应的驱动电路以及最后一行发光单元对应的驱动电路连接。
  10. 根据权利要求1所述的显示装置，其特征在于，所述显示面板包括常规区域时钟信号线以及两条目标区域时钟信号线，所述常规区域时钟信号线与所述显示区域除所述目标区域外的常规区域两侧的驱动电路连接，所述两条目标区域时钟信号线分别与所述目标区域两侧的驱动电路连接；
    所述控制组件被配置为：
    基于所述显示控制信号，向所述两条目标区域时钟信号线输入初始时钟信号，并向所述两条目标区域时钟信号线中的至少一条目标区域时钟信号线输入调节时钟信号，所述调节时钟信号用于与所述初始时钟信号叠加，以使所述第一侧的目标区域的驱动信号在每个周期内的打开时长，小于所述第二侧的目标区域的驱动信号在每个周期内的打开时长；
    通过所述常规区域时钟信号线控制所述常规区域。
  11. 根据权利要求10所述的显示装置，其特征在于，所述显示区域中包括行列排布的多个发光单元，所述多个发光单元排布的行方向与所述第一方向平行；
    所述目标区域时钟信号线分别与所述目标区域的第一行发光单元对应的驱动电路以及最后一行对应的驱动电路连接；
    所述常规区域时钟信号线分别与常规区域的第一行发光单元对应的驱动电路以及最后一行发光单元对应的驱动电路连接。
  12. 根据权利要求1至11任一所述的显示装置，其特征在于，所述控制组件被配置为：
    获取开孔标记参数，所述开孔标记参数记录有所述开孔区域在第二方向的 起始位置以及结束位置，所述第二方向为与所述第一方向垂直的方向；
    基于所述开孔标记参数确定所述开孔区域所在的所述目标区域。
  13. 一种显示面板的控制方法，其特征在于，用于控制显示面板，所述显示面板具有显示区域以及驱动电路，所述驱动电路包括分别位于所述显示区域两侧的第一驱动电路以及第二驱动电路，所述显示区域中具有开孔区域，所述开孔区域与所述第一驱动电路的距离，小于所述开孔区域与所述第二驱动电路的距离；
    所述方法包括：
    确定所述开孔区域所在的目标区域，所述目标区域为所述显示区域在第一方向上包含所述开孔区域的区域，所述第一方向为所述第一驱动电路以及所述第二驱动电路的排布方向；
    获取显示控制信号；
    基于所述显示控制信号控制所述驱动电路，使所述驱动电路分别通过不同的驱动信号驱动所述开孔区域靠近所述第一驱动电路的第一侧的目标区域，以及所述开孔区域靠近所述第二驱动电路的第二侧的目标区域，以降低所述第一侧的目标区域和所述第二侧的目标区域的亮度差异。
  14. 根据权利要求13所述的方法，其特征在于，所述基于所述显示控制信号控制所述驱动电路，使所述驱动电路分别通过不同的驱动信号驱动所述开孔区域靠近所述第一驱动电路的第一侧的目标区域，以及所述开孔区域靠近所述第二驱动电路的第二侧的目标区域，包括：
    基于所述显示控制信号控制所述驱动电路，以使所述第一侧的目标区域的驱动信号的强度大于所述第二侧的目标区域的驱动信号的强度。
  15. 根据权利要求13所述的方法，其特征在于，所述基于所述显示控制信号控制所述驱动电路，使所述驱动电路分别通过不同的驱动信号驱动所述开孔区域靠近所述第一驱动电路的第一侧的目标区域，以及所述开孔区域靠近所述第二驱动电路的第二侧的目标区域，包括：
    基于所述显示控制信号控制所述驱动电路，以使所述第一侧的目标区域的 驱动信号在每个周期内的打开时长，小于所述第二侧的目标区域的驱动信号在每个周期内的打开时长。
  16. 根据权利要求13所述的方法，其特征在于，所述显示面板包括常规区域时钟信号线以及两条目标区域时钟信号线，所述显示区域包括被所述目标区域分隔的第一显示区域以及第二显示区域，所述常规区域时钟信号线与所述第一显示区域以及所述第二显示区域连接，所述两条目标区域时钟信号线分别与所述目标区域两侧的驱动电路连接；
    所述基于所述显示控制信号控制所述驱动电路，使所述驱动电路分别通过不同的驱动信号驱动所述开孔区域靠近所述第一驱动电路的第一侧的目标区域，以及所述开孔区域靠近所述第二驱动电路的第二侧的目标区域，包括：
    基于所述显示控制信号，通过所述两条目标区域时钟信号线分别对所述第一侧的目标区域以及所述第二侧的目标区域进行控制，以使所述第一侧的目标区域的驱动信号在每个周期内的打开时长，小于所述第二侧的目标区域的驱动信号在每个周期内的打开时长；
    通过所述常规区域时钟信号线控制所述第一显示区域以及所述第二显示区域。
  17. 根据权利要求13所述的方法，其特征在于，所述显示面板包括常规区域时钟信号线以及两条目标区域时钟信号线，所述常规区域时钟信号线与所述显示区域除所述目标区域外的常规区域两侧的驱动电路连接，所述两条目标区域时钟信号线分别与所述目标区域两侧的驱动电路连接；
    所述基于所述显示控制信号控制所述驱动电路，使所述驱动电路分别通过不同的驱动信号驱动所述开孔区域靠近所述第一驱动电路的第一侧的目标区域，以及所述开孔区域靠近所述第二驱动电路的第二侧的目标区域，包括：
    基于所述显示控制信号，向所述两条目标区域时钟信号线输入初始时钟信号，并向所述两条目标区域时钟信号线中的至少一条目标区域时钟信号线输入调节时钟信号，所述调节时钟信号用于与所述初始时钟信号叠加，以使所述第一侧的目标区域的驱动信号在每个周期内的打开时长，小于所述第二侧的目标区域的驱动信号在每个周期内的打开时长；
    通过所述常规区域时钟信号线控制所述常规区域。
  18. 一种显示面板的控制装置，其特征在于，用于显示面板中，所述显示面板具有显示区域以及驱动电路，所述驱动电路包括分别位于所述显示区域两侧的第一驱动电路以及第二驱动电路，所述显示区域中具有开孔区域，所述开孔区域与所述第一驱动电路的距离，小于所述开孔区域与所述第二驱动电路的距离；
    所述显示面板的控制装置包括：
    目标区域确定模块，用于确定所述开孔区域所在的目标区域，所述目标区域为所述显示区域在第一方向上包含所述开孔区域的区域，所述第一方向为所述第一驱动电路以及所述第二驱动电路的排布方向；
    信号获取模块，用于获取显示控制信号；
    驱动模块，用于基于所述显示控制信号控制所述驱动电路，使所述驱动电路分别通过不同的驱动信号驱动所述开孔区域靠近所述第一驱动电路的第一侧的目标区域，以及所述开孔区域靠近所述第二驱动电路的第二侧的目标区域，以降低所述第一侧的目标区域和所述第二侧的目标区域的亮度差异。
  19. 一种显示设备，其特征在于，所述显示设备包括处理器、存储器以及显示面板，所述存储器中存储有至少一条指令、至少一段程序、代码集或指令集，所述至少一条指令、所述至少一段程序、所述代码集或指令集由所述处理器加载并执行以实现如权利要求13至17任一所述的显示面板的控制方法。
  20. 一种非易失性的计算机存储介质，其特征在于，所述计算机存储介质中存储有至少一条指令、至少一段程序、代码集或指令集，所述至少一条指令、所述至少一段程序、所述代码集或指令集由处理器加载并执行以实现如权利要求13至17任一所述的显示面板的控制方法。
PCT/CN2022/134441 2022-11-25 2022-11-25 显示装置、控制方法、装置、设备以及计算机存储介质 Ceased WO2024108572A1 (zh)

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US18/282,247 US12354555B2 (en) 2022-11-25 2022-11-25 Display device, controlling method and apparatus, display apparatus, and computer storage medium
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