WO2020056882A1 - 有机发光二极管显示屏、显示控制方法和电子设备 - Google Patents

有机发光二极管显示屏、显示控制方法和电子设备 Download PDF

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Publication number
WO2020056882A1
WO2020056882A1 PCT/CN2018/114193 CN2018114193W WO2020056882A1 WO 2020056882 A1 WO2020056882 A1 WO 2020056882A1 CN 2018114193 W CN2018114193 W CN 2018114193W WO 2020056882 A1 WO2020056882 A1 WO 2020056882A1
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Prior art keywords
light emitting
light
driving element
group
emitting component
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PCT/CN2018/114193
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English (en)
French (fr)
Inventor
卞青芳
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Beijing Xiaomi Mobile Software Co Ltd
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Beijing Xiaomi Mobile Software Co Ltd
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Priority to JP2018563838A priority Critical patent/JP6889738B2/ja
Priority to RU2019130433A priority patent/RU2730394C1/ru
Priority to KR1020187035560A priority patent/KR102246604B1/ko
Publication of WO2020056882A1 publication Critical patent/WO2020056882A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • 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]
    • G09G3/3225—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] using an active matrix
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    • 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]
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    • 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]
    • G09G3/3216—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] using a passive matrix
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    • 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
    • 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]
    • G09G3/3275—Details of drivers for data electrodes
    • 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
    • H10K59/10—OLED displays
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Definitions

  • the present disclosure relates to the field of display devices, and in particular, to an organic light emitting diode display screen, a display control method, and an electronic device.
  • the present disclosure provides an organic light emitting diode display screen, a display control method, and an electronic device that can conveniently implement a full screen.
  • an organic light emitting diode display screen includes a first area and a second area.
  • the first area is provided with a plurality of first light emitting components.
  • a plurality of second light emitting components are provided in the two areas;
  • the display screen further includes a driving element group electrically connected to the first light emitting component and the second light emitting component to drive the first light emitting component and the second light emitting component to emit light;
  • the driving element group is disposed in a region other than the second region on the display screen, and is disposed in at least the first region.
  • the driving element group is disposed in the first region, or is disposed in the first region and an interval region between the first region and the second region.
  • the driving element group includes:
  • At least one first driving element which is disposed in the first region and is only electrically connected to the corresponding first light emitting component to drive the connected first light emitting component to emit light;
  • At least one second driving element is disposed in the first region and is electrically connected to the corresponding first light emitting component and the second light emitting component, respectively, to drive the connected first light emitting component and the second light emitting component to emit light.
  • the driving element group includes:
  • a plurality of first driving elements which are disposed in the first region and are electrically connected in a one-to-one correspondence with each of the first light emitting components to drive the connected first light emitting components to emit light;
  • At least one second driving element is disposed in the first region and / or the interval region, and is electrically connected to only the corresponding second light emitting component to drive the connected second light emitting component to emit light.
  • the second driving element is electrically connected to the corresponding second light emitting component through a conductive medium.
  • each second light emitting component in the second region is connected to the same second driving element.
  • each second light-emitting component in the second area is divided into multiple groups, and each group includes at least one second light-emitting component;
  • the second light-emitting components in the same group are connected to the same second driving element, and the second light-emitting components in different groups are connected to different second driving elements.
  • each of the first driving element and the second driving element includes a plurality of driving units, and each of the first light emitting component and the second light emitting component includes a plurality of light emitting elements of different colors, respectively. unit;
  • Each of the driving units in the first driving element is connected to the light-emitting units in the first light-emitting component to which the first driving element is connected in a one-to-one correspondence
  • Each of the driving units in the second driving element is connected one-to-one with each of the light-emitting units in the second light-emitting component, and when the second driving element is connected to the first light-emitting component, the second Each of the driving units in the driving element is correspondingly connected one-to-one with each of the light-emitting units in the first light-emitting component, and the light-emitting units connected to the same driving unit have the same light emission color.
  • the second light emitting components in the same row in the second area are located in the same group, and each group includes at least one row of the second light emitting component.
  • the second light-emitting components in the same column in the second region are located in the same group, and each group includes at least one column of the second light-emitting component.
  • a second driving element connected to each second light-emitting component of each group is located at an edge of the first region adjacent to the group.
  • the second light emitting component in each row in the second area is divided into a first group and a second group adjacent to the first group;
  • a second light emitting component in the first group is connected to a second driving element adjacent to the first group in the row;
  • a second light-emitting component in the second group is connected to a second driving element adjacent to the second group in the row.
  • the second light emitting component in each column in the second area is divided into a third group and a fourth group adjacent to the third group;
  • a second light-emitting component in the third group is connected to a second driving element adjacent to the third group in the column;
  • the second light-emitting component in the fourth group is connected to the second driving element in the column adjacent to the fourth group.
  • the second light-emitting components located in the same group are disposed adjacent to each other.
  • the conductive medium is made of a transparent conductive material.
  • the conductive medium includes a metal wire or a conductive adhesive layer.
  • the light emitting unit includes a light emitting diode.
  • a display control method applied to an organic light emitting diode display screen including a first region, a second region, and a driving element group, the first region Including a plurality of first light-emitting components, the second area including a plurality of second light-emitting components, and the driving element group is disposed at a position other than the second area on the display screen, and is disposed at least in the first area Within an area; and the method includes:
  • the first light emitting component and the second light emitting component are driven to emit light by using the driving element group.
  • an electronic device including the organic light emitting diode display screen according to the first aspect.
  • a camera component is further provided in the second area.
  • a driving element is not provided in a part of the display area of the display screen, and the driving light is realized by the electrical connection of the driving elements provided in other areas, so that the partial area can be rendered transparent.
  • a camera and the like are provided.
  • the functional component can be directly set in the transparent state area, and there is no need to slot the functional component or leave other positions, which facilitates the comprehensive screen design of the display screen.
  • FIG. 1 illustrates a structural diagram of an OLED display according to an embodiment of the present disclosure.
  • FIG. 2 illustrates a driving cross-sectional structure diagram of an OLED display according to an embodiment of the present disclosure.
  • FIG. 3 is a schematic structural diagram of a driving element group of an OLED display screen according to an embodiment of the present disclosure.
  • FIG. 4 is another schematic structural diagram of a driving element group of an OLED display screen according to an embodiment of the present disclosure.
  • FIG. 5 is another schematic structural diagram of a driving element group of an OLED display screen according to an embodiment of the present disclosure.
  • FIG. 6 is a schematic diagram illustrating a connection relationship between a light emitting unit and a driving unit in an OLED display according to an embodiment of the present disclosure.
  • FIG. 7 is a schematic diagram of a circuit structure of a driving unit in a driving element in an OLED display screen according to an embodiment of the present disclosure.
  • FIG. 8 is a schematic diagram illustrating a connection relationship between a second light emitting component and a second driving element in an OLED display according to an embodiment of the present disclosure.
  • FIG. 9 is a schematic diagram illustrating a connection relationship between a second light emitting component and a second driving element in an OLED display screen according to some other embodiments of the present disclosure.
  • FIG. 10 is a schematic diagram illustrating a connection relationship between a second light emitting component and a second driving element in an OLED display screen according to some other embodiments of the present disclosure.
  • FIG. 11 is a schematic diagram illustrating a connection relationship between a second light emitting component and a second driving element in an OLED display screen according to other embodiments of the present disclosure.
  • FIG. 12 is a schematic diagram illustrating a connection relationship between a second light-emitting component and a second driving element in an OLED display screen according to other embodiments of the present disclosure.
  • FIG. 13 is a schematic diagram illustrating a connection relationship between a second light emitting component and a second driving element in an OLED display screen according to other embodiments of the present disclosure.
  • FIG. 14 is a schematic diagram illustrating a connection relationship between a second light emitting component and a second driving element in an OLED display according to other embodiments of the present disclosure.
  • FIG. 15 illustrates a flowchart of a display control method according to an embodiment of the present disclosure.
  • FIG. 16 illustrates a block diagram of an electronic device according to an embodiment of the present disclosure.
  • FIG. 1 illustrates a structural diagram of an OLED display according to an embodiment of the present disclosure.
  • the organic light emitting diode (OLED) display in the embodiments of the present disclosure can be applied to any electronic device having a display function, such as a mobile phone, a computer, a video player, a television, a smart bracelet, a smart watch, etc., as long as it has a display
  • the functional electronic devices can all apply the OLED display screen provided by the embodiments of the present disclosure, which is not specifically limited in the present disclosure.
  • the OLED display of the embodiment of the present disclosure can realize driving light by not providing driving elements in a part of the display area and electrically connecting with driving elements in other areas, so that some areas can be transparent, and functions such as a camera can be provided.
  • the functional component can be directly set in the transparent state area, and there is no need to slot the functional component or leave other positions, which facilitates the comprehensive screen design of the display screen.
  • an organic light emitting diode (OLED) display screen may include a first region 10 and a second region 20, where each of the first region 10 and the second region 20 may be provided with a plurality of light emitting components.
  • These light-emitting components can constitute each pixel of the OLED display, and the multiple light-emitting components can be arranged in the form of multiple rows and columns. By performing display drive control on each pixel, different colors and images can be presented on the display. Wait.
  • the arrangement manner of the light-emitting components is not limited in the embodiments of the present disclosure, and can be implemented by the prior art means.
  • the light-emitting component provided in the first region 10 is referred to as a first light-emitting component 11, and the light-emitting component provided in the second region 20 is referred to as a second light-emitting component 21.
  • the first region 10 includes at least one first light-emitting component 11 and the second region includes at least one second light-emitting component 21 (as shown in FIG. 2).
  • Each light-emitting component of the embodiment of the present disclosure may include at least one light-emitting unit.
  • the light-emitting units in each light-emitting component may have the same light-emitting color, or may have different light-emitting colors, or the light-emitting colors of some light-emitting units are the same.
  • Each light-emitting unit may include at least one light-emitting diode, and the light-emitting color of the corresponding light-emitting unit may be determined according to the material of the light-emitting diode, so that each light-emitting unit is driven and controlled, that is, the light-emitting control of the entire light-emitting component may be achieved.
  • FIG. 2 illustrates a driving cross-sectional structure diagram of an OLED display according to an embodiment of the present disclosure.
  • the light emitting components in the first area 10 and the second area 20 can be driven to emit light according to the received electrical signals. For example, when the received voltage is greater than the voltage threshold or the received current is greater than the current threshold, the light emitting component can be driven. Glow.
  • the driving element group 30 may be disposed on a region other than the second region 20.
  • the driving element group 30 may be disposed in the first region, or may be disposed in the first region and the first region and the second region. In the interval of the area.
  • the driving element group 30 may be used to drive the first light emitting component 11 and the second light emitting component 21 to emit light.
  • the driving element group of the embodiment of the present disclosure may be located in a TFT (thin film transistor) substrate of the display screen, constitute a display driving circuit of the OLED display screen, and be configured to perform the first light emission in the first region according to the received display control signal.
  • the driving control of the component 11 and the second light-emitting component 21 in the second region are included in the circuit structure of the driving element group 30, those skilled in the art can select an appropriate circuit structure to perform the above-mentioned driving control according to requirements.
  • the embodiments of the present disclosure do not address this. Limitation.
  • each light-emitting component in the first region 10 and the second region 20 may be located in the light-emitting layer A, and a driving layer B may be provided below the light-emitting layer A to drive
  • the element group 30 is disposed in the driving layer B, but the driving element B is not provided at the position of the driving layer B corresponding to the second region 20, but the driving layer B of the second region may be composed of a substrate made of transparent material,
  • the driving layers of the regions are flush to ensure the flatness of the first region and the second region.
  • an insulation layer, a buffer layer, and the like may be provided between the driving layer and the light emitting layer to avoid the influence on the light emitting layer.
  • the insulating layer may include any insulating material, which is not limited in the embodiments of the present disclosure.
  • the driving element group when the driving element group is electrically connected to the second light-emitting component, the driving element group may be electrically connected through a conductive medium (not shown in the figure).
  • the conductive medium may include a metal wire or a conductive adhesive layer, or In other embodiments of the present disclosure, the conductive medium may also be any conductive body.
  • the driving signal of the driving element group 30 can be transmitted to the second light-emitting component 21, it can be used as the conductive medium of the embodiment of the present disclosure. Based on this, since no driving element group may be provided in the second region 20 in the embodiment of the present disclosure, the second region 20 in the display screen may be in a transparent state.
  • the conductive medium that can be used in the embodiment of the present disclosure may be made of a transparent conductive material, thereby reducing the influence of the conductive medium on the transparency.
  • the transparent conductive material may be a transparent conductive adhesive layer, or a transparent electrode, which is not limited in the embodiments of the present disclosure.
  • the second region 20 may have light transmittance and may be in a transparent state.
  • Functional components such as a camera can be set under the light-emitting component in the second area, without the need to provide empty slots for these functional components. Therefore, it is possible to conveniently implement a full-screen design, while reducing the complicated processes caused by opening holes and the like.
  • FIG. 3 is a schematic structural diagram of a driving element group of an OLED display screen according to an embodiment of the present disclosure.
  • the driving element group 30 may include a plurality of first driving elements 31 and at least one second driving element 32, wherein the first driving element 31 and the second driving element 32 are both disposed at Within the first area 10.
  • the first driving element 31 is only electrically connected to the corresponding first light emitting component 11 to drive the connected first light emitting component 11 to emit light; the second driving element is corresponding to the first light emitting component 11 and the second light emitting component.
  • each first driving element 31 may be electrically connected to only the first light emitting component 11, and each second light emitting component 32 may be electrically connected to the first light emitting component 11 and the second light emitting component 21, respectively.
  • each first driving element 31 may be used to drive only one first light emitting component 11, and the second driving element 32 may also be used to drive only one first light emitting component 11 and simultaneously drive at least one second light emitting component 21.
  • FIG. 4 and FIG. 5 respectively illustrate another structural schematic diagram of a driving element group of an OLED display screen according to an embodiment of the present disclosure.
  • a driving element for driving the second light-emitting component may be separately provided in a region other than the second region. As shown in FIG.
  • the driving element group 30 may include a plurality of first The driving element 31 and at least one second driving element 32, wherein the first driving element 31 is disposed in a first region, and the second driving element 32 is disposed in a spaced region between the first region and the second region, and the first The driving elements 31 are electrically connected in a one-to-one correspondence with each of the first light emitting components 11 to drive the connected first light emitting components 11 to emit light; the second driving element 32 is only electrically connected to the second light emitting components 21 to drive the connected The second light-emitting component 21 emits light, and the second driving element 32 may be multiple, which is not limited in the embodiment of the present disclosure. Wherein, the electrical connection between the second light-emitting component and the respective second driving element 32 can be achieved through a conductive medium, respectively.
  • the driving element group 30 may include a plurality of first driving elements 31 and at least one second driving element 32, wherein the first driving element 31 and the second driving element 32 are disposed in the first area, and the first driving element 31 is electrically connected to each of the first light emitting components 11 in a one-to-one manner to drive the connected first light emitting component 11 to emit light; the second driving element 32 is only The second light-emitting component 21 is electrically connected to drive the connected second light-emitting component 21 to emit light.
  • There may be a plurality of second driving elements 32 which is not limited in the embodiment of the present disclosure. Wherein, the electrical connection between the second light-emitting component and the respective second driving element 32 can be achieved through a conductive medium, respectively.
  • a corresponding first driving element can be provided for each first light-emitting component in the first area, and a space between the first area and the second area can also be provided with a second driving for driving the second light-emitting component.
  • the element can be controlled independently of the light emitting form of each first light emitting component in the first area, and the second light emitting component in the second area can be controlled independently.
  • the driving element group 30 may include a plurality of first driving elements 31 and at least one second driving element 32, wherein the first driving element 31 may be disposed in the first region, and each Each of the first driving elements may be electrically connected to the corresponding first light-emitting component 11, while the second driving element 32 may be disposed in the first region and the space region at the same time, and the second driving element may be connected to only the second light-emitting component, or the second
  • the driving element may also be connected to the first light emitting component and the second light emitting component, which are not specifically limited in the embodiments of the present disclosure.
  • the arrangement manner of the second driving element in the embodiment of the present disclosure may be any combination of the above embodiments.
  • the second light-emitting components 21 in the second region 20 may all be driven by one driving element 32, that is, each second light-emitting component 21 in the second region 20 may be connected to the same second driving element 32.
  • the second driving element may be disposed in the first region or the interval region.
  • the driving element (the first driving element and the second driving element) in the embodiment of the present disclosure may include a plurality of driving units.
  • the number may correspond to the number of light-emitting units in the light-emitting component, that is, each driving unit may correspond to one light-emitting unit, so that the driving control of the light-emitting unit is achieved by the corresponding driving unit.
  • the light-emitting components may have light-emitting units of different light-emitting colors, so each driving unit may correspond to a light-emitting unit of a different light-emitting color, so that the driving units are correspondingly connected to the light-emitting units of the corresponding light-emitting color.
  • each of the driving units in the first driving element 31 in the embodiment of the present disclosure is in one-to-one correspondence with the light-emitting units in the first light-emitting component to which the first driving element is connected, and the second driving Each of the driving units in the element is correspondingly connected to each of the light-emitting units in the second light-emitting component, and when the second driving element is also connected to the first light-emitting component, the Each of the driving units is connected to each of the light-emitting units in the first light-emitting component in a one-to-one correspondence, and the light-emitting units connected to the same driving unit have the same light emission color.
  • FIG. 6 is a schematic diagram illustrating a connection relationship between a light emitting unit and a driving unit in an OLED display according to an embodiment of the present disclosure.
  • the first light emitting component and the second light emitting component may include three light emitting units, and the three light emitting units may be R light emitting units, G light emitting units, and B light emitting units.
  • the first driving element may include three light emitting units.
  • the driving unit, the three driving units are respectively connected to the three light-emitting units, and the second driving element may also include three driving units, and the three driving units may also correspond to the three light-emitting units, respectively. It is connected so that the light emitting state or light emitting intensity of each light emitting unit can be controlled separately.
  • the three driving units may be connected to the three light-emitting units of the first light-emitting component in a one-to-one correspondence, and connected to the light-emitting units of the same color.
  • the drive units are the same. That is, if one driving unit is connected to the R light-emitting unit in the first light-emitting component, it is also electrically connected to the R light-emitting unit in the second light-emitting component at the same time.
  • one driving unit is connected to the G light-emitting unit in the first light-emitting component, , It is also electrically connected to the G light-emitting unit in the second light-emitting component at the same time. If a driving unit is connected to the B light-emitting unit in the first light-emitting component, it is also electrically connected to the B light-emitting unit in the second light-emitting component at the same time. , So as to achieve the simultaneous control of light emitting units of the same color.
  • the second driving element may be connected to only the second light emitting component, that is, each driving unit in the second driving element may be electrically connected to each light emitting unit in the second light emitting component separately.
  • each light-emitting unit is driven to realize separate control of the second light-emitting component.
  • the embodiments of the present disclosure do not provide one-by-one examples for this, as long as the control of the corresponding light-emitting unit can be performed by using different driving units, it can be used as an embodiment of the present disclosure.
  • the numbers of the driving units and the light emitting units may be set according to requirements, and are not limited herein.
  • FIG. 7 illustrates a schematic circuit structure of a driving unit in a driving element in an OLED display screen according to an embodiment of the present disclosure.
  • the circuit structure of each driving unit in the driving element in the embodiment of the present disclosure may be as shown in FIG. 7.
  • the circuit structures of the driving units in the first driving element 31 and the second driving element 32 may be the same or different, and the circuit structures of the driving units in the embodiments of the present disclosure may also be other forms of circuit structures. That is, the circuit structure of the driving unit according to the embodiment of the present disclosure is not limited to the 2T1C circuit shown in FIG. 7, and may be other circuits such as a 6T1C or 7T1C driving circuit. This disclosure does not specifically limit this, as long as the driving of the corresponding light-emitting unit can be realized, That is, it can serve as an embodiment of the present disclosure.
  • FIG. 8 is a schematic diagram illustrating a connection relationship between a second light emitting component and a second driving element in an OLED display according to an embodiment of the present disclosure.
  • the second region 20 may include a plurality of second light-emitting components 21, and each second light-emitting component may be arranged in the form of m rows and n columns, and m and n are both positive integers greater than or equal to 1.
  • the m ⁇ n second light-emitting components 21 may be electrically connected to a second driving element 32, and light emission may be driven by the connected driving element 32.
  • the second driving element 32 connected to each of the second light-emitting components 21 may be at a position adjacent to the second area 20 in the first region, so that the second light-emitting components and the second light-emitting component may be convenient. Connection of drive elements.
  • each second light-emitting component can also be made to exhibit the same light-emitting state as the first light-emitting component corresponding to the connected second driving element.
  • each second light-emitting component 21 may also be connected to a different second driving element 32 so as to realize driving light emission of each second light-emitting component 21 through different second driving elements 32.
  • the embodiments of the present disclosure may form a group by using the second light-emitting components connected to the same second driving element, that is, the embodiments of the present disclosure may divide each of the second light-emitting components 21 in the second area 20 into a plurality of groups, and Each group may include at least one second light-emitting component 21, wherein the second light-emitting component 21 in the same group is connected to the same second driving element 32, and the second light-emitting component 21 in a different group is connected to a different second Driving element 32.
  • the second light-emitting components 21 may be grouped according to requirements. Since the second light-emitting elements in each group are connected to the same second driving element 32, each second light-emitting element in the same group 21 can exhibit the same light-emitting state. Those skilled in the art may group the second light-emitting components in the second area according to different display requirements, which is not specifically limited in the embodiment of the present disclosure.
  • FIG. 9 and FIG. 10 are schematic diagrams illustrating a connection relationship between a second light emitting component and a second driving element in an OLED display screen according to some other embodiments of the present disclosure.
  • each of the second light emitting elements can be emitted in a row manner.
  • Components are grouped.
  • the second light-emitting components 21 in the same row in the second area 20 may be located in the same group, and each group may include at least one row of the second light-emitting components.
  • the second light-emitting components 21 in each row may be regarded as a group, so the second light-emitting components in the second area may be divided into multiple groups corresponding to the number of lines, and each line The second light-emitting components are grouped together.
  • each second light-emitting component in a group may be connected to a second driving element 32 to drive light emission through the connected second driving element 32.
  • a plurality of rows of second light-emitting components 21 (such as two rows of second light-emitting components 21) may be included, and each row of the second light-emitting components forms a group, and the second light-emitting components of each row are respectively connected with the respective second driving elements.
  • the electrical connection between the second light-emitting component and the respective second driving element 32 can be achieved through a conductive medium, respectively. It should be noted that only one second driving element 32 is shown in FIG. 9. It can be understood that each group of second light-emitting components is connected to one second driving element 32.
  • At least two rows of the second light-emitting components 21 may also be included in one group, which is not limited in the embodiment of the present disclosure. It is convenient to group the second light-emitting components in a row. Control the light-emitting state of each second light-emitting component, for example, each group can present a different light-emitting state, or the second light-emitting component in each group can exhibit the same light-emission as the first light-emitting component corresponding to the second driving element connected status. By controlling each group, different lighting effects can be achieved.
  • FIG. 11 is a schematic diagram showing a connection relationship between a second light-emitting component and a second driving element in an OLED display screen according to some other embodiments of the present disclosure.
  • the first Two light emitting components are grouped.
  • the second light-emitting components 21 in the same column in the second area 20 may be located in the same group, and each group may include at least one column of the second light-emitting components.
  • the second light emitting component 21 in each column may be regarded as a group, so the second light emitting component in the second area may be divided into multiple groups corresponding to the number of columns, and each column The second light-emitting components are grouped together.
  • each second light-emitting component in a group may be connected to a second driving element 32 to drive light emission through the connected second driving element 32.
  • a plurality of columns of second light-emitting components 21 (such as two columns of second light-emitting components 21) may be included.
  • Each column of the second light-emitting components forms a group, and the second light-emitting components of each column are respectively connected with the respective second drivers.
  • the element 32 is electrically connected. Wherein, the electrical connection between the second light-emitting component and the respective second driving element 32 can be achieved through a conductive medium, respectively. It should be noted here that only one second driving element 32 is shown in FIG. 10. It can be understood that each group of second light-emitting components is connected to one second driving element 32.
  • each group can present a different light-emitting state, or the second light-emitting component in each group can exhibit the same light-emission as the first light-emitting component corresponding to the second driving element connected status. By controlling each group, different lighting effects can be achieved.
  • a second driving element 32 may be provided for each group, and the second driving element may be provided at a position adjacent to the corresponding group to facilitate connection with the second light-emitting component.
  • the second light-emitting components of each row in the second region 20 may be divided into a plurality of groups, and each of the plurality of groups may be connected to one second driving element, and each The number of rows may be the same or different, and may be specifically set according to the shape or design requirements of the second region, which is not limited in the embodiment of the present disclosure.
  • the second light-emitting components of each column in the second region 20 may be divided into a plurality of groups, each of the plurality of groups may be connected to one second driving element, and the number of groups of the columns of each row may be the same It may be different, and may be specifically set according to the shape or design requirements of the second region, which is not limited in the embodiment of the present disclosure.
  • At least one row of the second light-emitting components in the second area are respectively located in different groups; or at least one column of the second light-emitting components in the second area are located in different groups. That is, in the embodiment of the present disclosure, at least one line constitutes one group, and a plurality of groups may also be included in one line, which is not limited in the embodiment of the present disclosure.
  • FIG. 12 and FIG. 13 are schematic diagrams illustrating a connection relationship between a second light emitting component and a second driving element in an OLED display screen according to other embodiments of the present disclosure.
  • the second light-emitting component in each row may be divided into a first group C1 and a second group C2 adjacent to the first group C1; and the second light-emitting component 32 in the first group C1 and the in-row and first group
  • the second driving element 32 adjacent to C1 is connected; the second light emitting component in the second group C2 is connected to the second driving element 32 corresponding to the first light emitting component adjacent to the second group in the row. That is, the second light-emitting components 21 in each group in the embodiment of the present disclosure may be connected to the second driving element adjacent to the group, and emit light by driving the connected second driving element.
  • FIG. 14 is a schematic diagram showing a connection relationship between a second light-emitting component and a second driving element in an OLED display screen according to other embodiments of the present disclosure.
  • the second light-emitting component in each column may be divided into a third group C1 and a third group C1.
  • the second group C2 adjacent to the group C1; and the second light-emitting component 32 in the third group C1 is connected to the second driving element 32 adjacent to the third group C1 in the column; the second in the fourth group C2
  • the light-emitting component is connected to the second driving element 32 corresponding to the first light-emitting component adjacent to the fourth group in the column. That is, the second light-emitting components 21 in each group in the embodiment of the present disclosure may be connected to the second driving element adjacent to the group, and emit light by driving the connected second driving element.
  • the second light-emitting components located in the same group are disposed adjacent to each other, so that the connection between the light-emitting component and the driving element can be facilitated, and the display effect of each light-emitting component can be conveniently controlled.
  • no driving element is provided in a part of the display area of the display screen, and driving light emission is achieved through the electrical connection of the driving elements provided in other areas, so that some areas can be transparent;
  • the functional component can be directly set in the transparent state area without having to slot the functional component or leaving other positions, which facilitates the comprehensive screen design of the display screen.
  • the embodiment of the present disclosure further provides a display control method, which can be used to control the display of the OLED display screen described in the above embodiment.
  • 15 shows a flowchart of a display control method according to an embodiment of the present disclosure, wherein the display control method may include:
  • S200 Drive the first light emitting component and the second light emitting component to emit light by using the driving element group according to the display control signal.
  • an embodiment of the present disclosure also provides an electronic device.
  • the electronic device may include the OLED display screen provided in the foregoing embodiment, and the second area may be provided with a functional component such as a camera component.
  • FIG. 16 shows a block diagram of an electronic device according to an embodiment of the present disclosure.
  • the device (electronic device) 800 may be a mobile phone, a computer, a digital broadcasting terminal, a messaging device, a game console, a tablet device, a medical device, Fitness equipment, personal digital assistants and other electronic devices with display functions.
  • the device 800 may include one or more of the following components: a processing component 802, a memory 804, a power component 806, a multimedia component 808, an audio component 810, an input / output (I / O) interface 812, a sensor component 814, And communication component 816.
  • the processing component 802 generally controls the overall operations of the device 800, such as operations associated with display, telephone calls, data communications, camera operations, and recording operations.
  • the processing component 802 may include one or more processors 820 to execute instructions to complete all or part of the steps of the method described above.
  • the processing component 802 may include one or more modules to facilitate the interaction between the processing component 802 and other components.
  • the processing component 802 may include a multimedia module to facilitate the interaction between the multimedia component 808 and the processing component 802.
  • the memory 804 is configured to store various types of data to support operation at the device 800. Examples of these data include instructions for any application or method operating on the device 800, contact data, phone book data, messages, pictures, videos, and the like.
  • the memory 804 may be implemented by any type of volatile or non-volatile storage devices, or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), Programming read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic disk or optical disk.
  • SRAM static random access memory
  • EEPROM electrically erasable programmable read-only memory
  • EPROM Programming read-only memory
  • PROM programmable read-only memory
  • ROM read-only memory
  • magnetic memory flash memory
  • flash memory magnetic disk or optical disk.
  • the power component 806 provides power to various components of the device 800.
  • the power component 806 may include a power management system, one or more power sources, and other components associated with generating, managing, and distributing power for the device 800.
  • the multimedia component 808 includes a screen that provides an output interface between the device 800 and a user.
  • the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive an input signal from a user.
  • the touch panel includes one or more touch sensors to sense touch, swipe, and gestures on the touch panel. The touch sensor may not only sense a boundary of a touch or slide action, but also detect duration and pressure related to the touch or slide operation.
  • the multimedia component 808 includes a front camera and / or a rear camera. When the device 800 is in an operation mode, such as a shooting mode or a video mode, the front camera and / or the rear camera can receive external multimedia data. Each front camera and rear camera can be a fixed optical lens system or have focal length and optical zoom capabilities.
  • the audio component 810 is configured to output and / or input audio signals.
  • the audio component 810 includes a microphone (MIC) that is configured to receive external audio signals when the device 800 is in an operation mode, such as a call mode, a recording mode, and a voice recognition mode.
  • the received audio signal may be further stored in the memory 804 or transmitted via the communication component 816.
  • the audio component 810 further includes a speaker for outputting audio signals.
  • the I / O interface 812 provides an interface between the processing component 802 and a peripheral interface module.
  • the peripheral interface module may be a keyboard, a click wheel, a button, or the like. These buttons may include, but are not limited to: a home button, a volume button, a start button, and a lock button.
  • the sensor component 814 includes one or more sensors for providing status assessment of various aspects of the device 800.
  • the sensor component 814 can detect the on / off state of the device 800 and the relative positioning of the components, such as the display and keypad of the device 800, and the sensor component 814 can also detect the change of the position of the device 800 or a component of the device 800 , The presence or absence of the user's contact with the device 800, the orientation or acceleration / deceleration of the device 800, and the temperature change of the device 800.
  • the sensor component 814 may include a proximity sensor configured to detect the presence of nearby objects without any physical contact.
  • the sensor component 814 may also include a light sensor, such as a CMOS or CCD image sensor, for use in imaging applications.
  • the sensor component 814 may further include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.
  • the communication component 816 is configured to facilitate wired or wireless communication between the device 800 and other devices.
  • the device 800 can access a wireless network based on a communication standard, such as WiFi, 2G, or 3G, or a combination thereof.
  • the communication component 816 receives a broadcast signal or broadcast-related information from an external broadcast management system via a broadcast channel.
  • the communication component 816 further includes a near field communication (NFC) module to facilitate short-range communication.
  • the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra wideband (UWB) technology, Bluetooth (BT) technology, and other technologies.
  • RFID radio frequency identification
  • IrDA infrared data association
  • UWB ultra wideband
  • Bluetooth Bluetooth
  • the device 800 may be implemented by one or more application specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable A gate array (FPGA), controller, microcontroller, microprocessor or other electronic component is implemented to perform the above method.
  • ASICs application specific integrated circuits
  • DSPs digital signal processors
  • DSPDs digital signal processing devices
  • PLDs programmable logic devices
  • FPGA field programmable A gate array
  • controller microcontroller, microprocessor or other electronic component is implemented to perform the above method.
  • a non-transitory computer-readable storage medium including instructions may be executed by the processor 820 of the device 800 to complete the foregoing method.
  • the non-transitory computer-readable storage medium may be a ROM, a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, and the like.

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Abstract

一种有机发光二极管显示屏、显示控制方法和电子设备，其中所述显示屏包括第一区域（10）和第二区域（20），所述第一区域（10）设有多个第一发光组件（11），所述第二区域（20）设有多个第二发光组件（21）；所述显示屏还包括与所述第一发光组件（11）和所述第二发光组件（21）电连接以驱动所述第一发光组件（11）和第二发光组件（21）发光的驱动元件组（30）；所述驱动元件组（30）设置在所述显示屏上所述第二区域（20）以外的区域，并至少设置在所述第一区域（10）内。能够方便的实现全面屏设计，并能够实现局部透明显示。

Description

有机发光二极管显示屏、显示控制方法和电子设备
本申请基于申请号为201811110312.2、申请日为2018年9月21日的中国专利申请提出，并要求该中国专利申请的优先权，该中国专利申请的全部内容在此引入本申请作为参考。
技术领域
本公开涉及显示装置领域，尤其涉及一种有机发光二极管显示屏、显示控制方法和电子设备。
背景技术
为了提高用户的使用体验，技术人员越来越热衷于将电子设备的显示屏设计成全面屏。但是由于摄像头等功能组件通常需要设置在电子设备上，并设置在与显示屏相同的一面上，因此需要留出至少一个区域用于装设这些功能组件。此时，通常需要在显示屏为这些功能组件的相应位置开设空槽，以装设相应的功能组件孔，这就导致无法真正的做到全面屏的显示，同时由于需要对显示屏进行开孔等处理，制备工艺复杂。
发明内容
为克服相关技术中存在的问题，本公开提供了一种能够方便的实现全面屏的有机发光二极管显示屏、显示控制方法和电子设备。
根据本公开实施例的第一方面，提供了一种有机发光二极管显示屏，所述显示屏包括第一区域和第二区域，所述第一区域设有多个第一发光组件，所述第二区域设有多个第二发光组件；
所述显示屏还包括与所述第一发光组件和所述第二发光组件电连接以驱动所述第一发光组件和第二发光组件发光的驱动元件组；
所述驱动元件组设置在所述显示屏上所述第二区域以外的区域，并至少设置在所述第一区域内。
在一种可能的实现方式中，所述驱动元件组设置在所述第一区域内，或者设置在所述第一区域以及第一区域和第二区域的间隔区域。
在一种可能的实现方式中，所述驱动元件组包括：
至少一个第一驱动元件，其设置在所述第一区域内，并仅与对应的所述第一发光组件电连接，以驱动所连接的第一发光组件发光；
至少一个第二驱动元件，其设置在所述第一区域内并分别与对应的第一发光组件和第二发光组件电连接，以驱动所连接的第一发光组件和第二发光组件发光。
在一种可能的实现方式中，所述驱动元件组包括：
多个第一驱动元件，其设置在所述第一区域内，并与各所述第一发光组件一一对应的电连接，以驱动所连接的第一发光组件发光；
至少一个第二驱动元件，其设置在所述第一区域和/或所述间隔区域内，并仅与对应的第二发光组件电连接，以驱动所连接的第二发光组件发光。
在一种可能的实现方式中，所述第二驱动元件通过导电介质与对应的第二发光组件电连接。
在一种可能的实现方式中，所述第二区域内的各第二发光组件连接至相同的第二驱动元件。
在一种可能的实现方式中，所述第二区域内的各第二发光组件被分成多个分组，每个分组至少包括一个第二发光组件；
相同分组内的第二发光组件连接至相同的第二驱动元件，不同的分组内的第二发光组件连接至不同的第二驱动元件。
在一种可能的实现方式中，每个所述第一驱动元件和第二驱动元件均包括多个驱动单元，每个所述第一发光组件和第二发光组件分别包括多个不同颜色的发光单元；
所述第一驱动元件内的各所述驱动单元分别与所述第一驱动元件所连接的第一发光组件中的发光单元一一对应连接，
所述第二驱动元件内的各所述驱动单元分别与所述第二发光组件中的各发光单元一一对应连接，以及在所述第二驱动元件连接第一发光组件时，所述第二驱动元件中的各所述驱动单元分别与所述第一发光组件中的各发光单元一一对应连接，并且相同的驱动单元所连接的发光单元的发光颜色相同。
在一种可能的实现方式中，所述第二区域内相同行的第二发光组件位于相同的分组内，每个分组至少包括一行第二发光组件。
在一种可能的实现方式中，所述第二区域内相同列的第二发光组件位于相同的分组内，每个分组至少包括一列第二发光组件。
在一种可能的实现方式中，每个分组的各第二发光组件所连接的第二驱动元件位于所述第一区域的边缘与所述分组邻近的位置。
在一种可能的实现方式中，所述第二区域内每行的第二发光组件被分成第一分组和与第一分组相邻的第二分组；
所述第一分组内的第二发光组件与该行内与第一分组相邻的第二驱动元件连接；
所述第二分组内的第二发光组件与该行内与第二分组相邻的第二驱动元件连接。
在一种可能的实现方式中，所述第二区域内每列的第二发光组件被分成第三分组和与第三分组相邻的第四分组；
所述第三分组内的第二发光组件与该列内与第三分组相邻的第二驱动元件连接；
所述第四分组内的第二发光组件与该列内与第四分组相邻的第二驱动元件连接。
在一种可能的实现方式中，位于相同分组内的各第二发光组件相邻设置。
在一种可能的实现方式中，所述导电介质由透明导电材料构成。
在一种可能的实现方式中，所述导电介质包括金属导线或者导电胶层。
在一种可能的实现方式中，所述发光单元包括发光二极管。
根据本公开实施例的第二方面，提供了一种显示控制方法，其应用在有机发光二极管显示屏中，所述显示屏包括第一区域、第二区域和驱动元件组，所述第一区域包括多个第一发光组件，所述第二区域包括多个第二发光组件，以及所述驱动元件组设置在所述显示屏上所述第二区域以外的位置，并至少设置在所述第一区域内；并且所述方法包括：
接收显示控制信号；
根据所述显示控制信号，利用所述驱动元件组驱动所述第一发光组件和所述第二发光组件发光。
根据本公开实施例的第三方面，提供了一种电子设备，其特征在于，包括：第一方面一项所述的有机发光二极管显示屏。
在一种可能的实现方式中，所述第二区域还设有摄像组件。
本公开的实施例提供的技术方案可以包括以下有益效果：
本公开实施例可以在显示屏的部分显示区域中不设置驱动元件，而通过设置在其他区域的驱动元件的电连接来实现驱动发光，从而使得部分区域可以呈现透明状态；另外，在设置摄像头等功能组件时，可以直接将该功能组件设置在该透明状态的区域中，而无需再为功能组件开槽或者留出其他位置，简单方便了显示屏的全面屏设计。
应当理解的是，以上的一般描述和后文的细节描述仅是示例性和解释性的，并不能限制本公开。
附图说明
此处的附图被并入说明书中并构成本说明书的一部分，示出了符合本公开的实施例，并与说明书一起用于解释本公开的原理。
图1示出根据本公开实施例的OLED显示屏的结构图。
图2示出根据本公开实施例的OLED显示屏的驱动剖面结构示意图。
图3示出根据本公开实施例的OLED显示屏的驱动元件组的结构示意图。
图4示出根据本公开实施例的OLED显示屏的驱动元件组的另一结构示意图。
图5示出根据本公开实施例的OLED显示屏的驱动元件组的另一结构示意图。
图6示出根据本公开实施例的OLED显示屏中发光单元和驱动单元的连接关系示意图。
图7示出根据本公开实施例的OLED显示屏中驱动元件内的驱动单元的电路结构示意图。
图8示出根据本公开实施例中OLED显示屏中第二发光组件与第二驱动元件的连接关系示意图。
图9示出根据本公开另一些实施例中OLED显示屏中第二发光组件与第二驱动元件的连接关系示意图。
图10示出根据本公开另一些实施例中OLED显示屏中第二发光组件与第二驱动元件的连接关系示意图。
图11示出根据本公开另一些实施例中OLED显示屏中第二发光组件与第二驱动元件的连接关系示意图。
图12示出根据本公开另一些实施例中OLED显示屏中第二发光组件与第二驱动元件的连接关系示意图。
图13示出根据本公开另一些实施例中OLED显示屏中第二发光组件与第二驱动元件的连接关系示意图。
图14示出根据本公开另一些实施例中OLED显示屏中第二发光组件与第二驱动元件的连接关系示意图。
图15示出根据本公开实施例的显示控制方法的流程图。
图16示出根据本公开实施例的电子设备的框图。
具体实施方式
这里将详细地对示例性实施例进行说明，其示例表示在附图中。下面的描述涉及附图时，除非另有表示，不同附图中的相同数字表示相同或相似的要素。以下示例性实施例中所描述的实施方式并不代表与本公开相一致的所有实施方式。相反，它们仅是与如所附权利要求书中所详述的、本公开的一些方面相一致的装置和方法的例子。
图1示出根据本公开实施例的OLED显示屏的结构图。本公开实施例中的有机发光二极管(OLED)显示屏可以应用在任意具有显示功能的电子设备上，例如，手机、计算机、视频播放器、电视机、智能手环、智能手表等，只要具有显示功能的电子设备都可以应用本公开实施例所提供的OLED显示屏，本公开不进行具体限定。本公开实施例的OLED显示屏，可以通过在一部分显示区域中不设置驱动元件，而通过与其他区域的驱动元件电连接来实现驱动发光，从而使得部分区域可以呈现透明状态，在设置摄像头等功能组件时，可以直接将该功能组件设置在该透明状态的区域中，而无需再为功能组件开槽或者留出其他位置，简单方便了显示屏的全面屏设计。
如图1所示，本公开实施例的有机发光二极管(OLED)显示屏可以包括第一区域10和第二区域20，其中第一区域10和第二区域20都可以设有多个发光组件，这些发光组件可以构成OLED显示屏的各个像素点，并且该多个发光组件可以按照多行多列的形式排列，通过对各像素点进行显示驱动控制，可以在显示屏上呈现不同的颜色、图像等。其中对于各发光组件的排布方式，本公开实施例不进行限制，可以通过现有技术手段实现。下述为了方便本公开实施例的说明，将第一区域10内设置的发光组件称作第一发光组件11，以及第二区域20内设置的发光组件称作第二发光组件21。并且，第一区域10包括至少一 个第一发光组件11，以及第二区域包括至少一个第二发光组件21(如图2所示)。
本公开实施例的各发光组件可以包括至少一个发光单元，每个发光组件中的发光单元可以具有相同的发光颜色，也可以具有不同的发光颜色，或者部分发光单元的发光颜色相同。每个发光单元可以包括至少一个发光二极管，根据发光二极管的材料可以确定相应发光单元的发光颜色，从而对各个发光单元进行驱动控制，即可以实现整个发光组件的发光控制。
图2示出根据本公开实施例的OLED显示屏的驱动剖面结构示意图。其中，在第一区域10和第二区域20内的各发光组件可以根据接收的电信号进行驱动发光，如在接收的电压大于电压阈值，或者接收的电流大于电流阈值时，发光组件可以被驱动发光。本公开实施例中可以在第二区域20以外的区域上设置驱动元件组30，例如该驱动元件组30可以设置在第一区域内，或者也可以设置在第一区域以及第一区域和第二区域的间隔区域中。并且，驱动元件组30可以用于驱动第一发光组件11和第二发光组件21发光。
另外，本公开实施例的驱动元件组可以位于显示屏的TFT(薄膜晶体管)基板内，构成OLED显示屏的显示驱动电路，并用以根据接收到的显示控制信号执行第一区域内的第一发光组件11和第二区域内的第二发光组件21的驱动控制，对于驱动元件组30的电路结构，本领域技术人员可以根据需求选择适当的电路结构执行上述驱动控制，本公开实施例对此不进行限定。
另外，为了保证显示屏的平整以及第二区域的透明状态，第一区域10和第二区域20中的各发光组件可以位于发光层A内，该发光层A下方可以设有驱动层B，驱动元件组30设置在该驱动层B中，但是第二区域20所对应的驱动层B的位置不设置驱动元件组，但第二区域的驱动层B可以由透明材质的基板构成，并与第一区域的驱动层平齐，以保证第一区域和第二区域的平整度。另外，驱动层和发光层之间还可以设有绝缘层、缓冲层等，以避免对发光层的影响。绝缘层可以包括任意的绝缘材料，对此本公开实施例不进行限定。
另外，本公开实施例中，驱动元件组在与第二发光组件电连接时，可以通过导电介质(图中未示出)进行电连接，该导电介质可以包括金属导线或者导电胶层，或者在本公开的其他实施例中，导电介质也可以是任意的导电体，只要能够将驱动元件组30的驱动信号传输给第二发光组件21，即可以作为本公开实施例的导电介质。基于此，由于本公开实施例中的第二区域20内可以不设置任意的驱动元件组，因此，显示屏中第二区域20可以呈现透明状态。
为了提高第二区域20的透明度，本公开实施例可以的导电介质可以由透明导电材料构成，从而减少由于导电介质对透明度的影响。例如，透明导电材料可以为透明的导电胶层，或者透明的电极等，本公开实施例对此不进行限定。
基于上述配置，由于本公开实施例中，驱动元件组30并不设置在第二区域20，因此第二区域20可以具有透光度，并可以呈现透明状态。在该第二区域的发光组件下方可以设置摄像头等功能组件，而无需为这些功能组件开设空槽等，因此可以方便的实现全面屏 设计，同时减少由于开设孔槽等带来的复杂工艺。
下面对本公开实施例中的驱动元件组进行详细说明。图3示出根据本公开实施例的OLED显示屏的驱动元件组的结构示意图。其中，在本公开的一些实施例中，驱动元件组30可以包括：多个第一驱动元件31和至少一个第二驱动元件32，其中，第一驱动元件31和第二驱动元件32均设置在第一区域10内。并且，第一驱动元件31仅与对应的所述第一发光组件11电连接，以驱动所连接的第一发光组件11发光；第二驱动元件与对应的第一发光组件11和第二发光组件21电连接，以驱动所连接的第一发光组件11和第二发光组件21发光。也就是说，每个第一驱动元件31可以仅与第一发光组件11电连接，而每个第二发光组件32可以分别与第一发光组件11和第二发光组件21电连接。而且，每个第一驱动元件31可以仅用于驱动一个第一发光组件11，以及第二驱动元件32也可以仅用于驱动一个第一发光组件11，并同时驱动至少一个第二发光组件21。本公开实施例的第二驱动元件32可以为多个，本公开实施例对此不进行限制。
通过上述配置，可以实现通过用于驱动第一发光组件的驱动元件中的一部分来同时驱动第二发光组件，不需要额外设置驱动元件，方便地增加第二区域的透光率。
图4和图5分别示出根据本公开实施例的OLED显示屏的驱动元件组的另一结构示意图。其中，可以在第二区域以外的区域设置单独用于驱动第二发光组件的驱动元件，其中如图4所示，在本公开的一些实施例中，驱动元件组30可以包括：多个第一驱动元件31和至少一个第二驱动元件32，其中，第一驱动元件31设置在第一区域内，以及第二驱动元件32设置在第一区域和第二区域的间隔区域内，并且，第一驱动元件31与各所述第一发光组件11一一对应的电连接，以驱动所连接的第一发光组件11发光；第二驱动元件32仅与第二发光组件21电连接，以驱动所连接的第二发光组件21发光，第二驱动元件32可以为多个，本公开实施例对此不进行限制。其中，可以分别通过导电介质实现第二发光组件和各自的第二驱动元件32的电连接。
如图5所示，在本公开的一些实施例中，驱动元件组30可以包括：多个第一驱动元件31和至少一个第二驱动元件32，其中，第一驱动元件31和第二驱动元件32均设置在第一区域内，并且，第一驱动元件31与各所述第一发光组件11一一对应的电连接，以驱动所连接的第一发光组件11发光；第二驱动元件32仅与第二发光组件21电连接，以驱动所连接的第二发光组件21发光，第二驱动元件32可以为多个，本公开实施例对此不进行限制。其中，可以分别通过导电介质实现第二发光组件和各自的第二驱动元件32的电连接。
通过上述配置，第一区域内可以为每个第一发光组件分别设置对应的第一驱动元件，同时第一区域与第二区域的间隔区域还可以设置用于驱动第二发光组件的第二驱动元件，从而可以不受第一区域内各第一发光组件的发光形式的限制，单独控制第二区域内的第二发光组件。
或者，在本公开的其他实施例中，驱动元件组30可以包括：多个第一驱动元件31和 至少一个第二驱动元件32，其中第一驱动元件31可以设置在第一区域内，并且每个第一驱动元件可以与对应的第一发光组件11电连接，同时第二驱动元件32可以同时设置在第一区域和间隔区域，并且第二驱动元件可以仅连接第二发光组件，或者第二驱动元件也可以分别连接第一发光组件和第二发光组件，本公开实施例对此不进行具体限制。本公开实施例中的第二驱动元件的设置方式可以是上述实施例的任意组合。
基于上述实施例中驱动元件组30的设置，可以实现第二发光组件的驱动，以及第二区域的透明显示。下面对本公开实施例中各第二驱动元件32与第二区域的第二发光组件21的连接方式进行详细说明。本公开实施例中，第二区域20内的第二发光组件21可以均通过一个驱动元件32驱动，即第二区域20内的各第二发光组件21可以连接至相同的第二驱动元件32。并且该第二驱动元件可以设置在第一区域或者间隔区域。
下面对本公开实施例的驱动元件组中的各驱动元件的结构进行详细说明本公开实施例中的驱动元件(第一驱动元件和第二驱动元件)内可以包括多个驱动单元，该驱动单元的数量可以与发光组件中的发光单元的数量对应，即可以每个驱动单元对应一个发光单元，从而通过对应的驱动单元实现发光单元的驱动控制。如上述所述，发光组件中可以具有不同发光颜色的发光单元，因此每个驱动单元可以对应不同相同发光颜色的发光单元，以使得驱动单元与相应发光颜色的发光单元一一对应连接。例如，本公开实施例中的第一驱动元件31内的各所述驱动单元分别与所述第一驱动元件所连接的第一发光组件中的发光单元一一对应连接，以及所述第二驱动元件内的各所述驱动单元分别与所述第二发光组件中的各发光单元一一对应连接，以及在所述第二驱动元件还连接第一发光组件时，所述第二驱动元件中的各所述驱动单元分别与所述第一发光组件中的各发光单元一一对应连接，并且相同的驱动单元所连接的发光单元的发光颜色相同。
图6示出根据本公开实施例的OLED显示屏中发光单元和驱动单元的连接关系示意图。其中，第一发光组件和第二发光组件中可以分别包括三个发光单元，该三个发光单元可以分别为R发光单元、G发光单元和B发光单元，此时第一驱动元件可以包括三个驱动单元，该三个驱动单元分别与上述三个发光单元一一对应连接，而第二驱动元件也可以包括三个驱动单元，该三个驱动单元也可以分别与上述三个发光单元一一对应连接，从而可以分别控制各发光单元的发光状态或者发光强度。同时，如果第二驱动元件还与第一发光组件连接，则还可以将该三个驱动单元分别与第一发光组件的三个发光单元一一对应连接，并且，连接至相同颜色的发光单元的驱动单元相同。即，如果一个驱动单元连接至第一发光组件中的R发光单元，则其也同时与第二发光组件中的R发光单元电连接，如果一个驱动单元连接至第一发光组件中的G发光单元，则其也同时与第二发光组件中的G发光单元电连接，如果一个驱动单元连接至第一发光组件中的B发光单元，则其也同时与第二发光组件中的B发光单元电连接，从而实现相同颜色的发光单元的同时控制。
或者，在本公开的其他实施例中，第二驱动元件也可以仅与第二发光组件连接，即第二驱动元件中的各驱动单元可以单独的与第二发光组件中的各发光单元电连接，从而驱动 各发光单元，实现第二发光组件的单独控制。本公开实施例对此不进行一一举例说明，只要能够利用不同的驱动单元执行对应的发光单元的控制即可以作为本公开实施例。另外，在本公开实施例中驱动单元和发光单元的数量可以根据需求设定，在此不做限制。
另外，图7示出根据本公开实施例的OLED显示屏中驱动元件内的驱动单元的电路结构示意图，其中，本公开实施例中驱动元件内的各驱动单元的电路结构可以如图7所示，其中，第一驱动元件31和第二驱动元件32内的驱动单元的电路结构可以相同，也可以不同，本公开实施例中的驱动单元的电路结构也可以是其他形式的电路结构。即本公开实施例驱动单元的电路结构不限于图7示出的2T1C电路，也可以例如6T1C或者7T1C驱动电路的其他电路，本公开对此不进行具体限定，只要能够实现对应发光单元的驱动，即可以作为本公开实施例。
另外，图8示出根据本公开实施例中OLED显示屏中第二发光组件与第二驱动元件的连接关系示意图。其中，第二区域20内可以包括多个第二发光组件21，各第二发光组件可以按照m行n列的形式排列，m和n均为大于或者等于1的正整数。该m×n个第二发光组件21可以与一个第二驱动元件32电连接，通过该连接的驱动元件32驱动发光。
另外，本公开实施例中，各第二发光组件21所连接的第二驱动元件32可以为第一区域内与第二区域20相邻位置处，从而可以方便各第二发光组件和该第二驱动元件的连接。并且，在第二发光组件还与第一区域内的第一发光组件连接时，还可以使得各第二发光组件能够与所连接的第二驱动元件对应的第一发光组件呈现相同的发光状态。
另外，在本公开的另一些实施例中，各第二发光组件21还可以连接到不同的第二驱动元件32，以通过不同的第二驱动元件32来实现各第二发光组件21的驱动发光。其中，本公开实施例可以利用连接至相同的第二驱动元件的第二发光组件形成一个分组，即本公开实施例可以将第二区域20内的各第二发光组件21分成多个分组，并且每个分组可以至少包括一个第二发光组件21，其中，相同分组内的第二发光组件21连接至相同的第二驱动元件32，不同的分组内的第二发光组件21连接至不同的第二驱动元件32。本公开实施例中可以按照需求对第二发光组件21进行分组，由于每个分组内的第二发光元件被连接至相同的第二驱动元件32，因此，在相同分组内的各第二发光元件21可以呈现出相同的发光状态。本领域技术人员可以根据不同的显示需求对第二区域内的各第二发光组件进行分组，本公开实施例对此不进行具体限定。
图9和图10分别示出根据本公开另一些实施例中OLED显示屏中第二发光组件与第二驱动元件的连接关系示意图，其中，本公开实施例可以按照行的方式对各第二发光组件进行分组。其中，第二区域20内相同行的第二发光组件21可以位于相同的分组内，每个分组可以至少包括一行第二发光组件。例如，在一种可能的实现方式中，可以将每行的第二发光组件21作为一个分组，因此可以将第二区域内的第二发光组件划分成与行数对应的多个分组，每行第二发光组件作为一个分组。此时可以将一个分组内的各第二发光组件连接至一个第二驱动元件32上，以通过连接的第二驱动元件32驱动发光。如图8所示， 可以包括多行第二发光组件21(如两行第二发光组件21)，每行第二发光组件形成一个分组，各行的第二发光组件分别与各自的第二驱动元件32电连接。其中，可以分别通过导电介质实现第二发光组件和各自的第二驱动元件32的电连接。其中，在此需要说明的是，图9中仅示出一个第二驱动元件32，其可以理解为每组第二发光组件均与一个第二驱动元件32连接。
在本公开的其他实施例中，也可以在一个分组内包括至少两行的第二发光组件21，本公开实施例对此不进行限定，通过行的方式对第二发光组件进行分组，可以方便的控制各第二发光组件的发光状态，例如可以每个分组呈现不同的发光状态，或者各个分组内的第二发光组件可以与所连接的第二驱动元件对应的第一发光组件呈现相同的发光状态。通过对各分组进行控制，可以实现不同的发光效果。
或者，图11示出根据本公开另一些实施例中OLED显示屏中第二发光组件与第二驱动元件的连接关系示意图，在本公开的其他实施例中，也可以按照列的方式对各第二发光组件进行分组。其中，第二区域20内相同列的第二发光组件21可以位于相同的分组内，每个分组可以至少包括一列第二发光组件。例如，在一种可能的实现方式中，可以将每列的第二发光组件21作为一个分组，因此可以将第二区域内的第二发光组件划分成与列数对应的多个分组，每列第二发光组件作为一个分组。此时可以将一个分组内的各第二发光组件连接至一个第二驱动元件32上，以通过连接的第二驱动元件32驱动发光。如图11所示，可以包括多列第二发光组件21(如两列第二发光组件21)，每列第二发光组件形成一个分组，各列的第二发光组件分别与各自的第二驱动元件32电连接。其中，可以分别通过导电介质实现第二发光组件和各自的第二驱动元件32的电连接。在此需要说明是的，图10中仅示出一个第二驱动元件32，其可以理解为每组第二发光组件均与一个第二驱动元件32连接。
在本公开的其他实施例中，也可以在一个分组内包括至少两列的第二发光组件21，本公开实施例对此不进行限定，通过列的方式对第二发光组件进行分组，可以方便的控制各第二发光组件的发光状态，例如可以每个分组呈现不同的发光状态，或者各个分组内的第二发光组件可以与所连接的第二驱动元件对应的第一发光组件呈现相同的发光状态。通过对各分组进行控制，可以实现不同的发光效果。
另外，在本公开实施例中，可以为每个分组分别设置以第二驱动元件32，该第二驱动元件可以设置在于相应分组相邻近的位置，方便与第二发光组件的连接。
进一步地，在本公开实施例中，第二区域20中每行的第二发光组件可以被分成多个分组，该多个分组中的每个分组可以连接至一个第二驱动元件，并且，每行的分组数目可以相同，也可以不同，具体可以根据第二区域的形状或者设计需求进行设定，本公开实施例对此不进行限定。或者，第二区域20中每列的第二发光组件可以被分成多个分组，该多个分组中的每个分组可以连接至一个第二驱动元件，并且，每行的列的分组数目可以相同，也可以不同，具体可以根据第二区域的形状或者设计需求进行设定，本公开实施例对 此不进行限定。或者，在本公开的其他实施例中，第二区域内至少有一行第二发光组件分别位于不同的分组内；或者第二区域内至少有一列的各第二发光组件位于不同的分组内。即，本公开实施例中，其中至少一行构成一个分组，也可以一行内包括多个分组，本公开实施例对此不进行限定。
图12和图13分别示出根据本公开另一些实施例中OLED显示屏中第二发光组件与第二驱动元件的连接关系示意图。其中，可以将每行的第二发光组件分成第一分组C1和与第一分组C1相邻的第二分组C2；并且，第一分组C1内的第二发光组件32与该行内与第一分组C1相邻的第二驱动元件32连接；第二分组C2内的第二发光组件与该行内与第二分组相邻的第一发光组件所对应的第二驱动元件32连接。即，本公开实施例各分组内的第二发光组件21可以与分组相邻的第二驱动元件相连接，通过该相连的第二驱动元件的驱动发光。
图14示出根据本公开另一些实施例中OLED显示屏中第二发光组件与第二驱动元件的连接关系示意图，其中，可以将每列的第二发光组件分成第三分组C1和与第三分组C1相邻的第二分组C2；并且，第三分组C1内的第二发光组件32与该列内与第三分组C1相邻的第二驱动元件32连接；第四分组C2内的第二发光组件与该列内与第四分组相邻的第一发光组件所对应的第二驱动元件32连接。即，本公开实施例各分组内的第二发光组件21可以与分组相邻的第二驱动元件相连接，通过该相连的第二驱动元件的驱动发光。
另外，本公开实施例中，位于相同分组内的各第二发光组件相邻设置，从而可以方便可以发光组件和驱动元件之间的连接，并能够方便的控制各发光组件的显示效果。
综上所述，本公开实施例可以在显示屏的部分显示区域中不设置驱动元件，而通过设置在其他区域的驱动元件的电连接来实现驱动发光，从而使得部分区域可以呈现透明状态；另外，在设置摄像头等功能组件时，可以直接将该功能组件设置在该透明状态的区域中，而无需再为功能组件开槽或者留出其他位置，简单方便了显示屏的全面屏设计。
本公开实施例还提供了一种显示控制方法，该显示控制方法可以用于控制上述实施例所述的OLED显示屏的显示。图15示出根据本公开实施例的显示控制方法的流程图，其中所述显示控制方法可以包括：
S100：接收显示控制信号；
S200：根据所述显示控制信号，利用所述驱动元件组驱动所述第一发光组件和所述第二发光组件发光。
关于驱动元件组以及各发光组件的具体配置形式可以参照上述OLED显示屏的说明，本公开在此不再赘述。
另外，本公开实施例还提供了一种电子设备，该电子设备可以包括上述实施例提供的OLED显示屏，其中第二区域可以设置有摄像组件等功能组件。例如，图16示出根据本公开实施例的电子设备的框图，例如，装置(电子设备)800可以是移动电话，计算机，数字广播终端，消息收发设备，游戏控制台，平板设备，医疗设备，健身设备，个人数字 助理等任意具有显示功能的电子设备。
参照图16，装置800可以包括以下一个或多个组件：处理组件802，存储器804，电源组件806，多媒体组件808，音频组件810，输入/输出(I/O)的接口812，传感器组件814，以及通信组件816。
处理组件802通常控制装置800的整体操作，诸如与显示，电话呼叫，数据通信，相机操作和记录操作相关联的操作。处理组件802可以包括一个或多个处理器820来执行指令，以完成上述的方法的全部或部分步骤。此外，处理组件802可以包括一个或多个模块，便于处理组件802和其他组件之间的交互。例如，处理组件802可以包括多媒体模块，以方便多媒体组件808和处理组件802之间的交互。
存储器804被配置为存储各种类型的数据以支持在装置800的操作。这些数据的示例包括用于在装置800上操作的任何应用程序或方法的指令，联系人数据，电话簿数据，消息，图片，视频等。存储器804可以由任何类型的易失性或非易失性存储设备或者它们的组合实现，如静态随机存取存储器(SRAM)，电可擦除可编程只读存储器(EEPROM)，可擦除可编程只读存储器(EPROM)，可编程只读存储器(PROM)，只读存储器(ROM)，磁存储器，快闪存储器，磁盘或光盘。
电源组件806为装置800的各种组件提供电力。电源组件806可以包括电源管理系统，一个或多个电源，及其他与为装置800生成、管理和分配电力相关联的组件。
多媒体组件808包括在所述装置800和用户之间的提供一个输出接口的屏幕。在一些实施例中，屏幕可以包括液晶显示器(LCD)和触摸面板(TP)。如果屏幕包括触摸面板，屏幕可以被实现为触摸屏，以接收来自用户的输入信号。触摸面板包括一个或多个触摸传感器以感测触摸、滑动和触摸面板上的手势。所述触摸传感器可以不仅感测触摸或滑动动作的边界，而且还检测与所述触摸或滑动操作相关的持续时间和压力。在一些实施例中，多媒体组件808包括一个前置摄像头和/或后置摄像头。当装置800处于操作模式，如拍摄模式或视频模式时，前置摄像头和/或后置摄像头可以接收外部的多媒体数据。每个前置摄像头和后置摄像头可以是一个固定的光学透镜系统或具有焦距和光学变焦能力。
音频组件810被配置为输出和/或输入音频信号。例如，音频组件810包括一个麦克风(MIC)，当装置800处于操作模式，如呼叫模式、记录模式和语音识别模式时，麦克风被配置为接收外部音频信号。所接收的音频信号可以被进一步存储在存储器804或经由通信组件816发送。在一些实施例中，音频组件810还包括一个扬声器，用于输出音频信号。
I/O接口812为处理组件802和外围接口模块之间提供接口，上述外围接口模块可以是键盘，点击轮，按钮等。这些按钮可包括但不限于：主页按钮、音量按钮、启动按钮和锁定按钮。
传感器组件814包括一个或多个传感器，用于为装置800提供各个方面的状态评估。例如，传感器组件814可以检测到装置800的打开/关闭状态，组件的相对定位，例如所 述组件为装置800的显示器和小键盘，传感器组件814还可以检测装置800或装置800一个组件的位置改变，用户与装置800接触的存在或不存在，装置800方位或加速/减速和装置800的温度变化。传感器组件814可以包括接近传感器，被配置用来在没有任何的物理接触时检测附近物体的存在。传感器组件814还可以包括光传感器，如CMOS或CCD图像传感器，用于在成像应用中使用。在一些实施例中，该传感器组件814还可以包括加速度传感器，陀螺仪传感器，磁传感器，压力传感器或温度传感器。
通信组件816被配置为便于装置800和其他设备之间有线或无线方式的通信。装置800可以接入基于通信标准的无线网络，如WiFi，2G或3G，或它们的组合。在一个示例性实施例中，通信组件816经由广播信道接收来自外部广播管理系统的广播信号或广播相关信息。在一个示例性实施例中，所述通信组件816还包括近场通信(NFC)模块，以促进短程通信。例如，在NFC模块可基于射频识别(RFID)技术，红外数据协会(IrDA)技术，超宽带(UWB)技术，蓝牙(BT)技术和其他技术来实现。
在示例性实施例中，装置800可以被一个或多个应用专用集成电路(ASIC)、数字信号处理器(DSP)、数字信号处理设备(DSPD)、可编程逻辑器件(PLD)、现场可编程门阵列(FPGA)、控制器、微控制器、微处理器或其他电子组件实现，用于执行上述方法。
在示例性实施例中，还提供了一种包括指令的非临时性计算机可读存储介质，例如包括指令的存储器804，上述指令可由装置800的处理器820执行以完成上述方法。例如，所述非临时性计算机可读存储介质可以是ROM、随机存取存储器(RAM)、CD-ROM、磁带、软盘和光数据存储设备等。
本领域技术人员在考虑说明书及实践这里公开的发明后，将容易想到本公开的其它实施方案。本申请旨在涵盖本公开的任何变型、用途或者适应性变化，这些变型、用途或者适应性变化遵循本公开的一般性原理并包括本公开未公开的本技术领域中的公知常识或惯用技术手段。说明书和实施例仅被视为示例性的，本公开的真正范围和精神由下面的权利要求指出。
应当理解的是，本公开并不局限于上面已经描述并在附图中示出的精确结构，并且可以在不脱离其范围进行各种修改和改变。本公开的范围仅由所附的权利要求来限制。

Claims (20)

  1. 一种有机发光二极管显示屏，其特征在于，所述显示屏包括第一区域和第二区域，所述第一区域设有多个第一发光组件，所述第二区域设有多个第二发光组件；
    所述显示屏还包括与所述第一发光组件和所述第二发光组件电连接以驱动所述第一发光组件和第二发光组件发光的驱动元件组；
    所述驱动元件组设置在所述显示屏上所述第二区域以外的区域，并至少设置在所述第一区域内。
  2. 根据权利要求1所述的有机发光二极管显示屏，其特征在于，所述驱动元件组设置在所述第一区域内，或者设置在所述第一区域以及第一区域和第二区域的间隔区域。
  3. 根据权利要求1或2所述的有机发光二极管显示屏，其特征在于，其特征在于，所述驱动元件组包括：
    至少一个第一驱动元件，其设置在所述第一区域内，并仅与对应的所述第一发光组件电连接，以驱动所连接的第一发光组件发光；
    至少一个第二驱动元件，其设置在所述第一区域内并分别与对应的第一发光组件和第二发光组件电连接，以驱动所连接的第一发光组件和第二发光组件发光。
  4. 根据权利要求2所述的有机发光二极管显示屏，其特征在于，其特征在于，所述驱动元件组包括：
    多个第一驱动元件，其设置在所述第一区域内，并与各所述第一发光组件一一对应的电连接，以驱动所连接的第一发光组件发光；
    至少一个第二驱动元件，其设置在所述第一区域和/或所述间隔区域内，并仅与对应的第二发光组件电连接，以驱动所连接的第二发光组件发光。
  5. 根据权利要求3所述的有机发光二极管显示屏，其特征在于，所述第二驱动元件通过导电介质与对应的第二发光组件电连接。
  6. 根据权利要求3所述的有机发光二极管显示屏，其特征在于，所述第二区域内的各第二发光组件连接至相同的第二驱动元件。
  7. 根据权利要求3所述的有机发光二极管显示屏，其特征在于，所述第二区域内的各第二发光组件被分成多个分组，每个分组至少包括一个第二发光组件；
    相同分组内的第二发光组件连接至相同的第二驱动元件，不同的分组内的第二发光组件连接至不同的第二驱动元件。
  8. 根据权利要求6或7所述的有机发光二极管显示屏，其特征在于，每个所述第一驱动元件和第二驱动元件均包括多个驱动单元，每个所述第一发光组件和第二发光组件分别包括多个不同颜色的发光单元；
    所述第一驱动元件内的各所述驱动单元分别与所述第一驱动元件所连接的第一发光组件中的发光单元一一对应连接，
    所述第二驱动元件内的各所述驱动单元分别与所述第二发光组件中的各发光单元一 一对应连接，以及在所述第二驱动元件连接第一发光组件时，所述第二驱动元件中的各所述驱动单元分别与所述第一发光组件中的各发光单元一一对应连接，并且相同的驱动单元所连接的发光单元的发光颜色相同。
  9. 根据权利要求8所述的有机发光二极管显示屏，其特征在于，所述第二区域内相同行的第二发光组件位于相同的分组内，每个分组至少包括一行第二发光组件。
  10. 根据权利要求8所述的有机发光二极管显示屏，其特征在于，所述第二区域内相同列的第二发光组件位于相同的分组内，每个分组至少包括一列第二发光组件。
  11. 根据权利要求8所述的有机发光二极管显示屏，其特征在于，每个分组的各第二发光组件所连接的第二驱动元件位于所述第一区域的边缘与所述分组邻近的位置。
  12. 根据权利要求11所述的有机发光二极管显示屏，其特征在于，所述第二区域内每行的第二发光组件被分成第一分组和与第一分组相邻的第二分组；
    所述第一分组内的第二发光组件与该行内与第一分组相邻的第二驱动元件连接；
    所述第二分组内的第二发光组件与该行内与第二分组相邻的第二驱动元件连接。
  13. 根据权利要求11所述的有机发光二极管显示屏，其特征在于，所述第二区域内每列的第二发光组件被分成第三分组和与第三分组相邻的第四分组；
    所述第三分组内的第二发光组件与该列内与第三分组相邻的第二驱动元件连接；
    所述第四分组内的第二发光组件与该列内与第四分组相邻的第二驱动元件连接。
  14. 根据权利要求7所述的有机发光二极管显示屏，其特征在于，位于相同分组内的各第二发光组件相邻设置。
  15. 根据权利要求5所述的有机发光二极管显示屏，其特征在于，所述导电介质由透明导电材料构成。
  16. 根据权利要求5所述的有机发光二极管显示屏，其特征在于，所述导电介质包括金属导线或者导电胶层。
  17. 根据权利要求8所述的有机发光二极管显示屏，其特征在于，所述发光单元包括发光二极管。
  18. 一种显示控制方法，其特征在于，其应用在有机发光二极管显示屏中，所述显示屏包括第一区域、第二区域和驱动元件组，所述第一区域包括多个第一发光组件，所述第二区域包括多个第二发光组件，以及驱动元件组设置在所述显示屏上所述第二区域以外的位置，并至少设置在所述第一区域内；并且所述方法包括：
    接收显示控制信号；
    根据所述显示控制信号，利用所述驱动元件组驱动所述第一发光组件和所述第二发光组件发光。
  19. 一种电子设备，其特征在于，包括：如权利要求1-17中任意一项所述的有机发光二极管显示屏。
  20. 根据权利要求19所述的电子设备，其特征在于，所述第二区域还设有摄像组件。
PCT/CN2018/114193 2018-09-21 2018-11-06 有机发光二极管显示屏、显示控制方法和电子设备 Ceased WO2020056882A1 (zh)

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