WO2021103205A1 - 复合型显示屏、复合型显示屏模块和其显示控制方法 - Google Patents

复合型显示屏、复合型显示屏模块和其显示控制方法 Download PDF

Info

Publication number
WO2021103205A1
WO2021103205A1 PCT/CN2019/126135 CN2019126135W WO2021103205A1 WO 2021103205 A1 WO2021103205 A1 WO 2021103205A1 CN 2019126135 W CN2019126135 W CN 2019126135W WO 2021103205 A1 WO2021103205 A1 WO 2021103205A1
Authority
WO
WIPO (PCT)
Prior art keywords
sub
display
display area
display screen
composite
Prior art date
Application number
PCT/CN2019/126135
Other languages
English (en)
French (fr)
Inventor
李任鹏
刘峰
Original Assignee
武汉华星光电技术有限公司
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 武汉华星光电技术有限公司 filed Critical 武汉华星光电技术有限公司
Priority to US16/754,025 priority Critical patent/US20210405954A1/en
Publication of WO2021103205A1 publication Critical patent/WO2021103205A1/zh

Links

Classifications

    • 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
    • G09F9/302—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 characterised by the form or geometrical disposition of the individual elements
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
    • G06F3/1431—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display using a single graphics controller
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/14—Display of multiple viewports
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/36—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of a graphic pattern, e.g. using an all-points-addressable [APA] memory
    • G09G5/37—Details of the operation on graphic patterns
    • G09G5/377—Details of the operation on graphic patterns for mixing or overlaying two or more graphic patterns
    • 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
    • G09G2300/0421—Structural details of the set of electrodes
    • G09G2300/0426—Layout of electrodes and connections
    • 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
    • G09G2300/0439—Pixel structures
    • G09G2300/0452—Details of colour pixel setup, e.g. pixel composed of a red, a blue and two green components
    • 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
    • G09G2340/00—Aspects of display data processing
    • G09G2340/12—Overlay of images, i.e. displayed pixel being the result of switching between the corresponding input pixels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2370/00—Aspects of data communication
    • G09G2370/22—Detection of presence or absence of input display information or of connection or disconnection of a corresponding information source

Definitions

  • the present disclosure relates to the field of display technology, in particular to a composite display screen, a composite display screen module containing the same, and a display control method thereof.
  • OLED Organic Light Emitting Diode
  • OLED Organic Light Emitting Diode
  • the shaped cut screen has greatly increased the screen-to-body ratio, it has always been unable to avoid the camera and other components on the mobile phone motherboard. Cause a certain screen-to-body ratio loss.
  • an object of the present disclosure is to provide a composite display screen, a composite display screen module including the same, and a display control method thereof, so as to increase the screen-to-body ratio and achieve a full-screen display.
  • the present disclosure provides a composite display screen.
  • the composite display screen includes:
  • a main display screen corresponds to a main display area and is electrically connected to a first display drive chip; and at least one sub display screen corresponds to a sub display area and is electrically connected to a second display drive chip,
  • the sub-display area is arranged above or/and below the composite display screen, and the sub-display area is correspondingly arranged with functional components.
  • the first pixel unit of the main display area includes a first sub-pixel unit and a first transparent sub-unit
  • the second pixel unit of the sub-display screen includes a second sub-pixel Unit and a second transparent sub-unit
  • the area of the second transparent sub-unit is larger than the area of the first transparent sub-unit
  • the sub-display is a first sub-display, corresponding to the first sub-display area, and is electrically connected to the second display driving chip, wherein the first sub-display is The display area is arranged above the composite display screen.
  • it further includes a second sub-display, corresponding to the second sub-display area and electrically connected to the second display driving chip, wherein the second sub-display area is disposed in Below the composite display screen.
  • the present disclosure additionally provides a composite display module.
  • the composite display module includes: the composite display described above; an input unit connected to a touch sensor for generating an image signal in response to a user's input operation; and an image processing unit, the image processing The unit is connected to the input unit for dividing the received image signal into a first part and a second part, the first part corresponds to the main display area, and the second part corresponds to the sub display area; wherein ,
  • the sub-display of the composite display screen is a first sub-display, corresponding to the first sub-display area, and is electrically connected to the second display driving chip, wherein the first sub-display area is provided Above the composite display screen.
  • the sub-display of the composite display screen is a first sub-display, corresponding to the first sub-display area, and is electrically connected to the second display driving chip , Wherein the first sub-display area is arranged above the composite display screen.
  • the composite display screen further includes a second sub-display screen, corresponding to the second sub-display area, and electrically connected to the second display driving chip, wherein the second sub-display The two sub-display areas are arranged below the composite display screen.
  • the present disclosure additionally provides a display control method of the above composite display module, the method includes the following steps:
  • the input unit transmits an image signal to the image processing unit
  • the image processing unit divides the received image signal into a first part and a second part, wherein the first part corresponds to the main display area, and the second part corresponds to the sub display area.
  • the method includes the following steps:
  • the image processing unit detects whether the device in the sub-display area is enabled.
  • the image processing unit controls the first display driving chip and the second display driving chip to control whether to display the pictures of the main display area and the sub display area.
  • the step S4) further includes the following steps: S5) If it is detected that the device in the sub-display area is activated, the image processing unit controls the first display driver The chip activates and controls the second display driving chip to turn off.
  • the step S5) further includes the following steps: S6) displaying the image signal of the first part in the main display area and making the image of the second part The signal is not displayed.
  • the step S4) further includes the following steps: S7) If it is detected that the device in the sub-display area is turned off, the image processing unit controls the first display driver chip And the second display driver chip is enabled.
  • the step S7) further includes the following steps: S8) displaying the image signal of the first part in the main display area and making the image of the second part The signal is displayed in the sub-display area.
  • the present disclosure divides the display screen into a main display screen and a sub display screen and respectively connects the first display drive chip and the second display drive chip to respectively control the main display area and the sub display area to display images; that is, the second display drive chip
  • the sub-display area is controlled to display or not display, thereby realizing a full display of the display screen, increasing the screen-to-body ratio, and providing users with a better visual experience;
  • the sub-display The area of the transparent area of the two-pixel unit is designed to be larger than the area of the transparent area of the first pixel unit of the main display screen to improve the transmittance and transparency of the sub-display area, so that the functional components work normally.
  • FIG. 1 shows a schematic diagram of the display screen division of a composite display screen according to a preferred embodiment of the present disclosure
  • Fig. 2 shows a schematic diagram of a part of the structure of a composite display module according to the present disclosure
  • Fig. 3 shows an image processing flowchart of the display control method of the composite display module according to the present disclosure.
  • Fig. 4 shows an image display flow chart of the display control method of the composite display module according to the present disclosure.
  • the composite display screen described in the present disclosure includes: a main display screen corresponding to a main display area 1 and electrically connected to a first display driving chip 4; and at least one sub-display screen corresponding to a sub-display area , And electrically connected to a second display driving chip 5, the sub-display area is arranged above or/and below the composite display screen, and the sub-display area is correspondingly arranged with functional components.
  • the first pixel unit of the main display area includes a first sub-pixel unit and a first transparent sub-unit
  • the second pixel unit of the sub-display screen includes a second sub-pixel unit and a second transparent sub-unit
  • the area of the second transparent subunit is larger than the area of the first transparent subunit.
  • FIG. 1 shows a schematic diagram of the display screen division of a composite display screen according to a preferred embodiment of the present disclosure.
  • the composite display screen of the present disclosure includes a main display screen, a first sub display screen and a second sub display screen.
  • the main display screen corresponds to the main display area 1 and is electrically connected to the first display driving chip 4;
  • the first sub display screen corresponds to the first sub display area 2 and is connected to the second display area 2
  • the driving chip 5 is electrically connected, wherein the first sub-display area 2 is arranged above the composite display;
  • the second sub-display corresponds to the second sub-display area 3 and is connected to the first sub-display area 3
  • the two display driving chips 5 are electrically connected, wherein the second sub-display area 3 is disposed under the composite display screen.
  • the main display area 1 is the entire area excluding the first sub display area 2 and the second sub display area 3. Further, as shown in FIG. 2, the main display area 1 includes a first pixel unit.
  • the first pixel unit includes a first sub-pixel unit 7 and a first transparent sub-unit 6;
  • the first sub-display area 2 and the second sub-display area 3 include a second pixel unit, and the second pixel unit includes a first Two sub-pixel units 7 ′ and second transparent sub-unit 6 ′; the difference is that the area of the second transparent sub-unit 6 ′ is larger than that of the first transparent sub-unit 6.
  • the first sub-pixel unit 7 and the second sub-pixel unit 7' are composed of RGB; the first transparent sub-unit 6 and the second transparent sub-unit 6'may be hollow structures , That is, omit the filter layer composed of RGB and directly coat the flat layer, the protective layer and the ITO conductive layer on it.
  • the main display screen and the sub display screen are respectively connected to the first display drive chip and the second display drive chip to control the main display area and the sub display area to display images respectively. That is, when the functional component is in a normal working state, the second display driving chip is turned off, and the sub-display area is not displayed; and when the functional component is in a non-working state, the second display driving chip controls the sub-display
  • the sub-display area is displayed normally, so as to achieve a full display of the display screen, increase the screen-to-body ratio, and provide users with a better visual experience; and the area of the transparent area of the second pixel unit of the sub-display screen is larger than the first
  • the area of the transparent area of the pixel unit improves the transmittance and transparency of the sub-display area, so that the functional components work normally.
  • the functional components provided in the first sub-display area 2 include a camera, an infrared sensor, a flashlight and other devices.
  • the functional components provided in the second sub-display area 3 include fingerprint sensors and other devices.
  • the present disclosure additionally provides a composite display module.
  • the composite display module includes: the composite display described above; an input unit connected to a touch sensor for generating an image signal in response to a user's input operation; and an image processing unit, the image processing The unit is connected to the input unit for dividing the received image signal into a first part and a second part.
  • the first part corresponds to the main display area 1
  • the second part corresponds to the sub display area 2. ,3;
  • the sub-display of the composite display is a first sub-display, corresponding to the first sub-display area 2, and is electrically connected to the second display driving chip, wherein the first sub-display area 2 is arranged above the composite display screen.
  • the composite display screen further includes a second sub-display screen, corresponding to the second sub-display area 3 and electrically connected to the second display driving chip, wherein the second sub-display area 3 It is arranged below the composite display screen.
  • Figure 3 shows the image processing flow chart of the display control method of the composite display module according to the present disclosure
  • Figure 4 shows the image display process of the display control method of the composite display module according to the present disclosure Figure.
  • the present disclosure provides a display control method of the above-mentioned composite display module, the method includes the following steps:
  • the input unit transmits an image signal to the image processing unit; that is, in response to a user's input operation, a display operation signal is generated to the image processing unit;
  • the image processing unit divides the received image signal into a first part and a second part, wherein the first part corresponds to the main display area 1, and the second part corresponds to the first sub-display area 2 and the second sub-display area 3;
  • the image processing unit detects whether the device in the sub-display area is enabled; that is, it determines whether the device such as a camera is in use;
  • the image processing unit controls the first display driving chip and the second display driving chip to control whether to display the pictures of the main display area and the sub display area;
  • step S4) further includes the following steps: S5) if it is detected that the device in the sub-display area is activated, the image processing unit will control the first display driver chip to activate and control the second 2.
  • the display driver chip is turned off.
  • step S5) further includes the following steps: S6) displaying the image signal of the first part in the main display area and making the image signal of the second part not displayed.
  • step S4) further includes the following steps: S7) if it is detected that the device in the sub-display area is turned off, the image processing unit will control the first display driver chip and the second display driver The chip is enabled.
  • step S7) further includes the following steps: S8) displaying the image signal of the first part on the main display area and displaying the image signal of the second part on the sub-display Area.
  • the first display driver chip 4 when the devices under the first sub-display area 2 and the second sub-display area 3 are enabled, the first display driver chip 4 will be enabled and the second display driver chip 5 will be turned off, and then The main display area 1 displays the image signal of the first part, and the first sub display area 2 and the second sub display area 3 become transparent areas to form a main screen display mode.
  • the first display driver chip 4 and the second display driver chip 5 are both enabled, thereby enabling the main display area 1 to display
  • the image signal of the first part, and the first sub-display area 2 and the second sub-display area 3 display the image signal of the second part to form a full-screen display mode.
  • the present disclosure divides the display screen into a main display screen and a sub display screen and respectively connects the first display drive chip and the second display drive chip respectively to control the main display area and the sub display area to display images;
  • the second display driving chip controls the display or non-display of the sub-display area corresponding to the state of the functional component, thereby realizing a full display of the display screen, increasing the screen-to-body ratio, and providing users with a better visual experience;
  • the area of the transparent area of the second pixel unit of the sub-display screen is designed to be larger than the area of the transparent area of the first pixel unit of the main display screen to improve the transmittance and transparency of the sub-display area, so that the functional components can work normally.

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Computer Graphics (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

一种复合型显示屏、一种复合型显示屏模块和其显示控制方法。所述复合型显示屏包括：一个主显示屏，对应于一个主显示区，且与一第一显示驱动芯片电性连接；和至少一个子显示屏，对应于一个子显示区，且与一第二显示驱动芯片电性连接，所述子显示区设置于所述复合型显示屏的上方或/和下方，所述子显示区对应设置有功能组件；其中，所述主显示区的第一像素单元包括第一子像素单元和第一透明子单元，所述子显示屏的第二像素单元包括第二子像素单元和第二透明子单元，且所述第二透明子单元的面积大于所述第一透明子单元的面积。藉此提高所述子显示区的透过率，而不影响器件的使用。

Description

复合型显示屏、复合型显示屏模块和其显示控制方法 技术领域
本揭示涉及显示技术领域，特别涉及一种复合型显示屏、包含其的复合型显示屏模块和其显示控制方法。
 背景技术
OLED（Organic Light Emitting Diode）作为新一代的显示技术，具有更高的色域、更快的响应速度；在厚度方面也可以做到更加轻薄。随着全面屏的逐渐热门，如何提高屏占比也成为一个重要的问题。现今技术采用异性切割的方法对面板进行处理，避开摄像头、红外线孔和指纹区域；虽然异形切割的屏幕已经极大的提高了屏占比，但始终无法避开手机主板上相机等器件，而造成一定的屏占比损失。
故，如何提高屏占比以达成全面屏显示，是本发明所欲解决的问题。
 技术问题
现今技术采用异性切割的方法对面板进行处理，避开摄像头、红外线孔和指纹区域；虽然异形切割的屏幕已经极大的提高了屏占比，但始终无法避开手机主板上相机等器件，而造成一定的屏占比损失。
故，如何提高屏占比以达成全面屏显示，是本发明所欲解决的问题。
 技术解决方案
为解决上述技术问题，本揭示的一目的在于提供一种复合型显示屏、包含其的复合型显示屏模块和其显示控制方法，以提高屏占比且达成全面屏显示。
为达成上述目的，本揭示提供一种复合型显示屏。
所述复合型显示屏包括：
一个主显示屏，对应于一个主显示区，且与一第一显示驱动芯片电性连接；和至少一个子显示屏，对应于一个子显示区，且与一第二显示驱动芯片电性连接，所述子显示区设置于所述复合型显示屏的上方或/和下方，所述子显示区对应设置有功能组件。
于本揭示其中的一实施例中，其中，所述主显示区的第一像素单元包括第一子像素单元和第一透明子单元，所述子显示屏的第二像素单元包括第二子像素单元和第二透明子单元，且所述第二透明子单元的面积大于所述第一透明子单元的面积。
于本揭示其中的一实施例中，所述子显示屏为第一子显示屏，对应于第一子显示区，且与所述第二显示驱动芯片电性连接，其中，所述第一子显示区设置于所述复合型显示屏的上方。
于本揭示其中的一实施例中，进一步包括第二子显示屏，对应于第二子显示区，且与所述第二显示驱动芯片电性连接，其中，所述第二子显示区设置于所述复合型显示屏下方。
为达成上述目的，本揭示另外提供一种复合型显示屏模块。所述复合型显示屏模块包括：上述的复合型显示屏；输入单元，所述输入单元与触控传感器连接，用以响应用户的输入操作生成一图像讯号；和图像处理单元，所述图像处理单元与所述输入单元连接，用以将接收的图像讯号分割成第一部分和第二部分且所述第一部分对应至所述主显示区，所述第二部分对应至所述子显示区；其中，
所述复合型显示屏的所述子显示屏为第一子显示屏，对应于第一子显示区，且与所述第二显示驱动芯片电性连接，其中，所述第一子显示区设置于所述复合型显示屏的上方。
于本揭示其中的一实施例中，其中所述复合型显示屏的所述子显示屏为第一子显示屏，对应于第一子显示区，且与所述第二显示驱动芯片电性连接，其中，所述第一子显示区设置于所述复合型显示屏的上方。
于本揭示其中的一实施例中，所述复合型显示屏进一步包括第二子显示屏，对应于第二子显示区，且与所述第二显示驱动芯片电性连接，其中，所述第二子显示区设置于所述复合型显示屏下方。
为达成上述目的，本揭示另外提供一种上述复合型显示屏模块的显示控制方法，该方法包括以下步骤:
S1) 所述输入单元传送一图像讯号至所述图像处理单元；和
S2) 所述图像处理单元将接收的图像讯号分割成第一部分和第二部分，其中，所述第一部分对应至所述主显示区，所述第二部分对应至所述子显示区。
进一步，该方法包括以下步骤:
S3) 所述图像处理单元侦测所述子显示区的器件是否启用；和
S4) 所述图像处理单元控制所述第一显示驱动芯片和所述第二显示驱动芯片以调控是否显示所述主显示区及所述子显示区的画面。
于本揭示其中的一实施例中，所述步骤S4)更包括以下步骤：S5)若侦测到所述子显示区的器件在启用，则所述图像处理单元会控制所述第一显示驱动芯片启用并控制所述第二显示驱动芯片关闭。
于本揭示其中的一实施例中，所述步骤S5)更包括以下步骤：S6)使所述第一部分的所述图像讯号显示于所述主显示区并使所述第二部分的所述图像讯号不显示。
于本揭示其中的一实施例中，所述步骤S4)更包括以下步骤：S7)若侦测到所述子显示区的器件关闭，则所述图像处理单元会控制所述第一显示驱动芯片及所述第二显示驱动芯片启用。
于本揭示其中的一实施例中，所述步骤S7)更包括以下步骤：S8)使所述第一部分的所述图像讯号显示于所述主显示区并使所述第二部分的所述图像讯号显示于所述子显示区。
 有益效果
本揭示通过将显示屏分为主显示屏和子显示屏且分别对应连接第一显示驱动芯片和第二显示驱动芯片，进而分别控制主显示区和子显示区显示图像；即所述第二显示驱动芯片对应所述功能组件的状态，而控制所述子显示区显示或不显示，进而实现显示屏的全面显示，提高屏占比，并提供用户较佳视觉体验；进一步的，将子显示屏的第二像素单元的透明区域的面积设计为大于主显示屏的第一像素单元的透明区域面积，以提高子显示区的透过率以及透明性，从而使得功能组件正常工作。
 附图说明
图1显示根据本揭示较佳实施例的复合型显示屏的显示屏划分示意图；
图2显示根据本揭示的复合型显示屏模块的部分结构示意图；
图3显示根据本揭示的复合型显示屏模块的显示控制方法的图像处理流程图；以及
图4显示根据本揭示的复合型显示屏模块的显示控制方法的图像显示流程图。
 本发明的最佳实施方式
为了让本揭示的上述及其他目的、特征、优点能更明显易懂，下文将特举本揭示优选实施例，并配合所附图式，作详细说明如下。再者，本揭示所提到的方向用语，例如上、下、前、后、左、右等，仅是参考附加图式的方向。因此，使用的方向用语是用以说明及理解本揭示，而非用以限制本揭示。在图中，结构相似的单元是以相同标号表示。
本揭示所述之复合型显示屏包括:一个主显示屏，对应于一个主显示区1，且与一第一显示驱动芯片4电性连接；和至少一个子显示屏，对应于一个子显示区，且与一第二显示驱动芯片5电性连接，所述子显示区设置于所述复合型显示屏的上方或/和下方，所述子显示区对应设置有功能组件。其中，所述主显示区的第一像素单元包括第一子像素单元和第一透明子单元，所述子显示屏的第二像素单元包括第二子像素单元和第二透明子单元，且所述第二透明子单元的面积大于所述第一透明子单元的面积。
请参照图1，图1显示根据本揭示较佳实施例的复合型显示屏的显示屏划分示意图。
由图1所示，本揭示之复合型显示屏包括一个主显示屏、第一子显示屏和第二子显示屏。其中，所述主显示屏对应于主显示区1，且与第一显示驱动芯片4电性连接；所述第一子显示屏，对应于第一子显示区2，且与所述第二显示驱动芯片5电性连接，其中，所述第一子显示区2设置于所述复合型显示屏的上方；所述第二子显示屏，对应于第二子显示区3，且与所述第二显示驱动芯片5电性连接，其中，所述第二子显示区3设置于所述复合型显示屏的下方。应注意的是，主显示区1是除了第一子显示区2和第二子显示区3以外的整个区域。进一步地，如图2所示，所述主显示区1包括第一像素单元。所述第一像素单元包括第一子像素单元7和第一透明子单元6；所述第一子显示区2和第二子显示区3包括第二像素单元，所述第二像素单元包括第二子像素单元7’和第二透明子单元6’；差异在于，所述第二透明子单元6’的面积大于所述第一透明子单元6的面积。
具体而言，所述第一子像素单元7和所述第二子像素单元7'是由RGB所组成；所述第一透明子单元6和所述第二透明子单元6'可为镂空结构，亦即省略RGB所组成的滤光层而直接涂覆平坦层、保护层和其上的ITO导电层。
在本实施方式中，通过将显示屏分为主显示屏和子显示屏，主显示屏和子显示屏各自连接第一显示驱动芯片和第二显示驱动芯片，以分别控制主显示区和子显示区显示图像即在所述功能组件处于正常工作状态时，所述第二显示驱动芯片关闭，所述子显示区不显示；而在所述功能组件处于非工作状态时，所述第二显示驱动芯片控制所述子显示区正常显示，进而实现显示屏的全面显示，提高屏占比，并提供用户较佳视觉体验；且将子显示屏的第二像素单元的透明区域的面积大于主显示屏的第一像素单元的透明区域面积，以提高子显示区的透过率以及透明性，从而使得功能组件正常工作。
较佳地，所述第一子显示区2设置的功能组件包括有相机、红外传感、闪光灯等器件。
较佳地，所述第二子显示区3设置的功能组件包括有指纹传感器等器件。
本揭示另外提供一种复合型显示屏模块。所述复合型显示屏模块包括：上述的复合型显示屏；输入单元，所述输入单元与触控传感器连接，用以响应用户的输入操作生成一图像讯号；和图像处理单元，所述图像处理单元与所述输入单元连接，用以将接收的图像讯号分割成第一部分和第二部分且所述第一部分对应至所述主显示区1，所述第二部分对应至所述子显示区2,3；其中，
所述复合型显示屏的所述子显示屏为第一子显示屏，对应于第一子显示区2，且与所述第二显示驱动芯片电性连接，其中，所述第一子显示区2设置于所述复合型显示屏的上方。
较佳地，所述复合型显示屏进一步包括第二子显示屏，对应于第二子显示区3，且与所述第二显示驱动芯片电性连接，其中，所述第二子显示区3设置于所述复合型显示屏下方。
请参照图3和图4，图3显示根据本揭示的复合型显示屏模块的显示控制方法的图像处理流程图；图4显示根据本揭示的复合型显示屏模块的显示控制方法的图像显示流程图。
进一步地，本揭示提供一种上述复合型显示屏模块的显示控制方法，该方法包括以下步骤:
S1) 所述输入单元传送一图像讯号至所述图像处理单元；即响应用户的输入操作而生成一显示操作讯号至所述图像处理单元；
S2) 所述图像处理单元将接收的图像讯号分割成第一部分和第二部分，其中，所述第一部分对应至所述主显示区1，所述第二部分对应至所述第一子显示区2和第二子显示区3；
S3) 所述图像处理单元侦测所述子显示区的器件是否启用；即判断相机等器件是否正在使用中；
S4) 所述图像处理单元控制所述第一显示驱动芯片和所述第二显示驱动芯片以调控是否显示所述主显示区及所述子显示区的画面；
进一步的，所述步骤S4)更包括以下步骤：S5)若侦测到所述子显示区的器件在启用，则所述图像处理单元会控制所述第一显示驱动芯片启用并控制所述第二显示驱动芯片关闭。
进一步的，所述步骤S5)更包括以下步骤：S6)使所述第一部分的所述图像讯号显示于所述主显示区并使所述第二部分的所述图像讯号不显示。
进一步的，所述步骤S4)更包括以下步骤：S7)若侦测到所述子显示区的器件关闭，则所述图像处理单元会控制所述第一显示驱动芯片及所述第二显示驱动芯片启用。
进一步的，所述步骤S7)更包括以下步骤：S8)使所述第一部分的所述图像讯号显示于所述主显示区并使所述第二部分的所述图像讯号显示于所述子显示区。
具体而言，即当所述第一子显示区2和第二子显示区3下的器件启用时，所述第一显示驱动芯片4会启用而所述第二显示驱动芯片5会关闭，进而使主显示区1显示所述第一部分的所述图像讯号，而第一子显示区2和第二子显示区3变为透明区域，而形成主屏显示模式。
当所述第一子显示区2和第二子显示区3下的器件关闭时，所述第一显示驱动芯片4和所述第二显示驱动芯片5皆会启用，进而使主显示区1显示所述第一部分的所述图像讯号，而第一子显示区2和第二子显示区3显示所述第二部分的所述图像讯号，而形成全面屏显示模式。
综上所述，由于本揭示通过将显示屏分为主显示屏和子显示屏且分别对应连接第一显示驱动芯片和第二显示驱动芯片，进而分别控制主显示区和子显示区显示图像；即所述第二显示驱动芯片对应所述功能组件的状态，而控制所述子显示区显示或不显示，进而实现显示屏的全面显示，提高屏占比，并提供用户较佳视觉体验；进一步的，将子显示屏的第二像素单元的透明区域的面积设计为大于主显示屏的第一像素单元的透明区域面积，以提高子显示区的透过率以及透明性，从而使得功能组件正常工作。
尽管已经相对于一个或多个实现方式示出并描述了本揭示，但是本领域技术人员基于对本说明书和附图的阅读和理解将会想到等价变型和修改。本揭示包括所有这样的修改和变型，并且仅由所附权利要求的范围限制。而且，就术语“包括”、“具有”、“含有”或其变形被用在具体实施方式或权利要求中而言，这样的术语旨在以与术语“包含”相似的方式包括。
以上仅是本揭示的优选实施方式，应当指出，对于本领域普通技术人员，在不脱离本揭示原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也应视为本揭示的保护范围。

Claims (16)

  1. 一种复合型显示屏，包括:
    一个主显示屏，对应于一个主显示区，且与一第一显示驱动芯片电性连接；和
    至少一个子显示屏，对应于一个子显示区，且与一第二显示驱动芯片电性连接，所述子显示区设置于所述复合型显示屏的上方或/和下方，所述子显示区对应设置有功能组件。
  2. 如权利要求1所述的复合型显示屏，其中所述主显示区的第一像素单元包括第一子像素单元和第一透明子单元，所述子显示屏的第二像素单元包括第二子像素单元和第二透明子单元，且所述第二透明子单元的面积大于所述第一透明子单元的面积。
  3. 如权利要求1所述的复合型显示屏，其中所述子显示屏为第一子显示屏，对应于第一子显示区，且与所述第二显示驱动芯片电性连接，其中，所述第一子显示区设置于所述复合型显示屏的上方。
  4. 如权利要求3所述的复合型显示屏，其中进一步包括第二子显示屏，对应于第二子显示区，且与所述第二显示驱动芯片电性连接，其中，所述第二子显示区设置于所述复合型显示屏下方。
  5. 如权利要求3所述的复合型显示屏，其中所述第一子显示区设置的功能组件包括相机、红外传感或闪光灯。
  6. 如权利要求4所述的复合型显示屏，其中所述第二子显示区设置的功能组件包括指纹传感器。
  7. 一种复合型显示屏模块，包括：
    如权利要求1所述的复合型显示屏；
    输入单元，所述输入单元与触控传感器连接，用以响应用户的输入操作生成一图像讯号；和
    图像处理单元，所述图像处理单元与所述输入单元连接，用以将接收的图像讯号分割成第一部分和第二部分且所述第一部分对应至所述主显示区，所述第二部分对应至所述子显示区。
  8. 如权利要求7所述的复合型显示屏模块，其中所述主显示区的第一像素单元包括第一子像素单元和第一透明子单元，所述子显示屏的第二像素单元包括第二子像素单元和第二透明子单元，且所述第二透明子单元的面积大于所述第一透明子单元的面积。
  9. 如权利要求8所述的复合型显示屏模块，其中所述复合型显示屏的所述子显示屏为第一子显示屏，对应于第一子显示区，且与所述第二显示驱动芯片电性连接，其中，所述第一子显示区设置于所述复合型显示屏的上方。
  10.     如权利要求9所述的复合型显示屏模块，其中所述复合型显示屏进一步包括第二子显示屏，对应于第二子显示区，且与所述第二显示驱动芯片电性连接，其中，所述第二子显示区设置于所述复合型显示屏下方。
  11.      一种如权利要求7所述的复合型显示屏模块的显示控制方法，包括以下步骤:
    S1) 所述输入单元传送一图像讯号至所述图像处理单元；和
    S2) 所述图像处理单元将接收的图像讯号分割成第一部分和第二部分，其中，所述第一部分对应至所述主显示区，所述第二部分对应至所述子显示区。
  12. 如权利要求11所述的的显示控制方法，更包括以下步骤:
    S3) 所述图像处理单元侦测所述子显示区的器件是否启用；和
    S4) 所述图像处理单元控制所述第一显示驱动芯片和所述第二显示驱动芯片以调控是否显示所述主显示区及所述子显示区的画面。
  13.     如权利要求12所述的的显示控制方法，其中所述步骤S4)更包括以下步骤：S5)若侦测到所述子显示区的器件在启用，则所述图像处理单元会控制所述第一显示驱动芯片启用并控制所述第二显示驱动芯片关闭。
  14.     如权利要求13所述的的显示控制方法，其中所述步骤S5)更包括以下步骤：S6)使所述第一部分的所述图像讯号显示于所述主显示区并使所述第二部分的所述图像讯号不显示。
  15.     如权利要求12所述的的显示控制方法，其中所述步骤S4)更包括以下步骤：S7)若侦测到所述子显示区的器件关闭，则所述图像处理单元会控制所述第一显示驱动芯片及所述第二显示驱动芯片启用。
  16.     如权利要求15所述的的显示控制方法，其中所述步骤S7)更包括以下步骤：S8)使所述第一部分的所述图像讯号显示于所述主显示区并使所述第二部分的所述图像讯号显示于所述子显示区。
PCT/CN2019/126135 2019-11-29 2019-12-18 复合型显示屏、复合型显示屏模块和其显示控制方法 WO2021103205A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US16/754,025 US20210405954A1 (en) 2019-11-29 2019-12-18 Composite display screen, composite display screen module, and display control method thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201911200038.2A CN110969949A (zh) 2019-11-29 2019-11-29 复合型显示屏、复合型显示屏模块和其显示控制方法
CN201911200038.2 2019-11-29

Publications (1)

Publication Number Publication Date
WO2021103205A1 true WO2021103205A1 (zh) 2021-06-03

Family

ID=70032086

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/126135 WO2021103205A1 (zh) 2019-11-29 2019-12-18 复合型显示屏、复合型显示屏模块和其显示控制方法

Country Status (3)

Country Link
US (1) US20210405954A1 (zh)
CN (1) CN110969949A (zh)
WO (1) WO2021103205A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210149958A (ko) * 2020-06-02 2021-12-10 삼성디스플레이 주식회사 표시 장치

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207264695U (zh) * 2017-09-30 2018-04-20 云谷（固安）科技有限公司 终端及显示屏
CN109104510A (zh) * 2018-08-31 2018-12-28 武汉华星光电技术有限公司 显示装置及显示方法
CN109600459A (zh) * 2017-09-30 2019-04-09 云谷（固安）科技有限公司 电子终端及显示屏
US20190179590A1 (en) * 2017-12-13 2019-06-13 Samsung Display Co., Ltd. Electronic apparatus and method of driving the same
CN110221802A (zh) * 2019-06-12 2019-09-10 京东方科技集团股份有限公司 一种显示装置及其驱动方法
CN110278300A (zh) * 2018-08-10 2019-09-24 友达光电股份有限公司 显示装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102335214B1 (ko) * 2014-11-18 2021-12-06 삼성디스플레이 주식회사 표시 패널
CN204993504U (zh) * 2015-09-09 2016-01-20 上海鼎为通讯电子有限公司 分屏显示的手机
CN108366186B (zh) * 2018-02-09 2020-07-24 Oppo广东移动通信有限公司 电子装置、显示屏及拍照控制方法
CN108269502A (zh) * 2018-03-09 2018-07-10 京东方科技集团股份有限公司 一种显示面板及显示装置
CN108254963A (zh) * 2018-03-20 2018-07-06 京东方科技集团股份有限公司 一种显示面板、显示组件、显示装置及其驱动方法
CN108810201B (zh) * 2018-06-04 2020-07-17 Oppo广东移动通信有限公司 电子装置及利用电子装置拍摄照片的方法
CN108766990A (zh) * 2018-06-05 2018-11-06 武汉华星光电半导体显示技术有限公司 显示面板
CN108922900B (zh) * 2018-06-28 2022-01-25 厦门天马微电子有限公司 一种显示装置及其显示方法
CN114387883B (zh) * 2019-04-30 2023-09-29 武汉天马微电子有限公司 一种显示装置和电子设备
CN110492018A (zh) * 2019-08-09 2019-11-22 武汉华星光电半导体显示技术有限公司 一种显示装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207264695U (zh) * 2017-09-30 2018-04-20 云谷（固安）科技有限公司 终端及显示屏
CN109600459A (zh) * 2017-09-30 2019-04-09 云谷（固安）科技有限公司 电子终端及显示屏
US20190179590A1 (en) * 2017-12-13 2019-06-13 Samsung Display Co., Ltd. Electronic apparatus and method of driving the same
CN110278300A (zh) * 2018-08-10 2019-09-24 友达光电股份有限公司 显示装置
CN109104510A (zh) * 2018-08-31 2018-12-28 武汉华星光电技术有限公司 显示装置及显示方法
CN110221802A (zh) * 2019-06-12 2019-09-10 京东方科技集团股份有限公司 一种显示装置及其驱动方法

Also Published As

Publication number Publication date
US20210405954A1 (en) 2021-12-30
CN110969949A (zh) 2020-04-07

Similar Documents

Publication Publication Date Title
JP7042237B2 (ja) 情報処理装置の駆動方法
US11387295B2 (en) Terminal device and display method
JP6424824B2 (ja) 表示装置および電子機器
TWI790501B (zh) 使用資訊處理裝置顯示的方法、程式
JP2024001265A (ja) 表示装置
JP2021002359A (ja) 情報処理装置及び情報処理装置の駆動方法
US20200412854A1 (en) Terminal Device
WO2017071334A1 (zh) 阵列基板、显示面板及显示装置
CN109545833B (zh) 一种显示面板及终端
US11257466B2 (en) Mobile terminal and display method thereof
US20080150901A1 (en) Integrated Liquid Crystal Display And Touchscreen For An Electronic Device
US20120154321A1 (en) Electronic device, display and touch-sensitive user interface
CN109300968B (zh) 一种显示基板、显示装置及显示控制方法
TW202129612A (zh) 顯示面板及資料處理裝置
JP2019164828A (ja) 情報処理装置
US20150153992A1 (en) Active matrix organic light-emitting diode display and method of controlling display thereof
WO2021047325A1 (zh) 显示面板的控制方法及电子设备
TWM420765U (en) Touch sensitive display
WO2020238999A1 (zh) 显示面板及其驱动方法、显示装置
KR20200027134A (ko) 표시 장치 및 이의 구동 방법
US20210383659A1 (en) Electronic device with auxiliary lighting function and operation method thereof
WO2021103205A1 (zh) 复合型显示屏、复合型显示屏模块和其显示控制方法
KR20190124352A (ko) 표시 장치
KR20110123009A (ko) 유기전계발광표시장치 및 그의 제조방법
US20200221575A1 (en) Full-screen display panel

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19954246

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19954246

Country of ref document: EP

Kind code of ref document: A1