WO2023237016A1 - 折叠屏电子设备显示以及控制方法以及折叠屏电子设备 - Google Patents

折叠屏电子设备显示以及控制方法以及折叠屏电子设备 Download PDF

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Publication number
WO2023237016A1
WO2023237016A1 PCT/CN2023/098940 CN2023098940W WO2023237016A1 WO 2023237016 A1 WO2023237016 A1 WO 2023237016A1 CN 2023098940 W CN2023098940 W CN 2023098940W WO 2023237016 A1 WO2023237016 A1 WO 2023237016A1
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WIPO (PCT)
Prior art keywords
folding
screen
screen area
area
display
Prior art date
Application number
PCT/CN2023/098940
Other languages
English (en)
French (fr)
Inventor
杨婉艺
徐亮
Original Assignee
华为技术有限公司
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Publication of WO2023237016A1 publication Critical patent/WO2023237016A1/zh

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Classifications

    • 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
    • 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
    • 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
    • G06F3/1415—Digital output to display device ; Cooperation and interconnection of the display device with other functional units with means for detecting differences between the image stored in the host and the images displayed on the displays

Definitions

  • the present application relates to the field of terminal technology, and in particular to a display control method for a folding screen electronic device and a folding screen electronic device.
  • folding screen electronic devices such as folding screen mobile phones, folding screen tablets, etc.
  • folding screen electronic devices are bound to have multiple folding methods in the future, and different folding methods will bring more layout and usage changes. Variety.
  • This application provides a folding screen electronic device display and control method and a folding screen electronic device, which can enable multiple users to use the same or different applications on the same folding screen electronic device, and meet the needs of multiple users to use and control the folding screen electronic device at the same time. control needs, simplify user operations, and improve user experience.
  • a folding screen electronic device display and control method is provided.
  • the method is applied to the folding screen electronic device.
  • the method includes: receiving a first operation from a user, and the first operation is used to fold the folding screen electronic device.
  • Screen according to the placement and folding methods of the folding screen electronic device, determine the content and direction displayed in different screen areas of the folding screen electronic device, wherein any two screen areas are located on both sides of the folding area of the folding screen electronic device .
  • the first aspect provides a folding screen electronic device display and control method.
  • the folding screen electronic device can determine the folding screen electronic device based on data detected by sensors in the folding screen electronic device (such as angle sensors, gravity sensors, folding sensors, gyroscopes, etc.). According to the folding and placement of folding screen electronic devices, the content and direction displayed in each screen area can be adjusted to meet the needs of multiple users to use and control folding screen electronic devices at the same time, simplifying user operations to improve user experience.
  • the folding screen electronic device may include a folding screen mobile phone, a folding screen tablet computer, etc.
  • the folding screen electronic device can determine the folding mode and placement mode of the folding screen electronic device based on data detected by sensors (such as angle sensors, gravity sensors, folding sensors, gyroscopes, etc.), and the processor of the folding screen electronic device The contents and directions displayed in different screen areas of the folding screen electronic device can be determined according to the placement and folding modes of the folding screen electronic device.
  • sensors such as angle sensors, gravity sensors, folding sensors, gyroscopes, etc.
  • the folding method of the foldable mobile phone can be determined according to the user's folding method (for example, Inward folding method or outward folding method), placement method, number of users, etc., the usage status (mode) of foldable screen mobile phones is divided into four modes, namely: sharing mode, efficiency mode, immersion mode and privacy mode.
  • Sharing mode Mainly used for multiple users to watch on different screen areas at the same time or use the same interface, that is, at least one identical display interface is shared between different users, making it easier for multiple users to watch the same screen from different angles at the same time. page (interface).
  • Efficiency mode Mainly used for one user to use different applications in different display areas at the same time, or for multiple users to use different applications in different display areas at the same time. It enables multiple users to use different applications at the same time, or one user to use different applications at the same time.
  • Immersive mode It is mainly used for a user to immersively use an application on one screen area, or for a user to immerse use of different pages of an application on multiple screen areas.
  • the screen display area that is not visible to the user can be turned off without any interface being displayed. It facilitates a user to immersively use different pages of an application, and at the same time saves the power of electronic devices.
  • Mainly aimed at sharing mode the main application information that pops up on the screen area facing the main user and is not displayed in that screen area will not be shared with other users.
  • main application information not displayed in this screen area may include: system notification messages, application layer input notification messages, floating windows, floating balls, etc. That is, only the main application displayed in this screen area will be shared with other users, thereby better protecting the privacy of the main user.
  • the folding screen electronic device includes a first screen area and a second screen area, and the first screen area and the second screen area are folded around the rotation axis at the folding area in an outward folding manner.
  • the rotation axis at the folding area is parallel to the placement plane
  • the first screen area and the second screen area display the same interface
  • the display directions are opposite.
  • two or more users can watch the same page (interface) from different angles (directions) at the same time, thereby improving user experience.
  • the axis of rotation at the folding area is perpendicular to the desktop (display plane)
  • the axis of the rotation axis at the folding area is perpendicular to the desktop (display plane), for example, as shown in Figure 12 c shown placement.
  • the axis of rotation at the folding area can be parallel to the desktop (display plane)
  • the axis of the rotation axis at the folding area is parallel to the desktop (display plane).
  • the axis of the rotation axis at the folding area is parallel to the desktop (display plane).
  • parallel for example, as shown in picture f in Figure 14, or as shown in picture d in Figure 13.
  • a folding screen electronic device includes a first screen area and a second screen area, and the first screen area and the second screen area are folded around the rotation axis at the folding area in an outward folding manner.
  • the rotation axis at the folding area is parallel to the placement plane
  • the first screen area and the second screen area display the same interface
  • the display directions are opposite.
  • two or more users can watch the same page (interface) from different angles (directions) at the same time, thereby improving user experience.
  • the folding screen electronic device further includes a third screen area, the second screen area and the third screen area are folded outward around the rotation axis at the folding area, and the third screen
  • the interface displayed by the area and the second screen area is the same, and the display direction is the same.
  • FIG. 30 or FIG. 31 the privacy of primary users can be better protected.
  • the first message is not displayed on the second screen area or the third screen area.
  • the privacy of primary users can be better protected.
  • the first message includes: at least one of a system notification message, an application layer input notification message, a floating window, and a floating ball.
  • a folding screen electronic device includes a first screen area, a second screen area, and a third screen area, and the first screen area and the second screen area are folded around a rotation axis at the folding area.
  • the folding method is the inward folding method.
  • the folding method of the second screen area and the third screen area around the rotating axis at the folding area is the outward folding method.
  • the rotating axis at the folding area is parallel to the placement plane.
  • the first screen area and the second screen area are folded outward.
  • the areas display the same application or different applications, and the display directions are the same; the third screen area and the second screen area display the same interface, and the display directions are opposite.
  • FIG. 16 In this implementation, multiple users can watch the same page (interface) from different angles (directions) at the same time, thereby improving user experience.
  • the third screen The area does not display the first message.
  • the privacy of primary users can be better protected and user experience improved.
  • a folding screen electronic device includes a first screen area and a second screen area, and the first screen area and the second screen area are folded around the rotation axis at the folding area in an outward folding manner.
  • the rotating axis at the folding area is perpendicular to the display plane
  • the first screen area and the second screen area respectively display interfaces of different applications
  • the display directions are the same.
  • multiple users can use different applications at the same time, thereby improving user experience.
  • a folding screen electronic device includes a first screen area and a second screen area, and the first screen area and the second screen area are folded around the rotation axis at the folding area in an outward folding manner.
  • the rotating axis at the folding area is parallel to the display plane, the first screen area and the second screen area respectively display interfaces of different applications, and the display directions are opposite.
  • Figure d in Figure 17 and the corresponding specific description in Figure 18 In this implementation, multiple users can use different applications at the same time, thereby improving user experience.
  • a folding screen electronic device includes a first screen area, a second screen area, and a third screen area, and the first screen area and the second screen area are folded around a rotation axis at the folding area.
  • the folding method is the inward folding method.
  • the folding method of the second screen area and the third screen area around the rotating axis at the folding area is the outward folding method.
  • the rotating axis at the folding area is parallel to the placement plane.
  • the first screen area and the second screen area are folded outward.
  • the areas display the same application or different applications, and the display directions are the same; the third screen area and the second screen area respectively display interfaces of different applications, and the display directions are opposite.
  • FIG. 19 In this implementation, multiple users can use different applications at the same time, thereby improving user experience.
  • the folding screen electronic device includes a first screen area and a second screen area, and the first screen area and the second screen area are folded in an inward folding manner around the rotation axis at the folding area.
  • the rotating axis at the folding area is parallel to the display plane, the first screen area and the second screen area respectively display interfaces of different applications, and the display directions are the same.
  • a user can use different applications at the same time to improve the user experience.
  • the method further includes: receiving a second operation from the user on the first screen area or the second screen area; in response to the second operation, in the first screen area or the second screen area Display: other applications running in the background of the folding screen electronic device, or other applications associated with the applications displayed in the first screen area or the second screen area.
  • the currently used application can be quickly switched, the operation is simple, easy to implement, and the user experience is improved.
  • the folding screen electronic device includes a first screen area and a second screen area, and the first screen area and the second screen area are folded inward around the rotation axis at the folding area.
  • the rotating axis at the folding area is parallel to the placement plane
  • the first screen area and the second screen area display different interfaces of the same application, and the display directions are the same.
  • a user can watch or use the same application on different interfaces at the same time, thereby improving the user experience.
  • the folding screen electronic device includes a first screen area and a second screen area, and the first screen area and the second screen area are folded around the rotation axis at the folding area in an outward folding manner.
  • the rotating axis at the folding area is parallel to the placement plane
  • the first screen area displays the first interface
  • the second screen area displays the screen.
  • a user can use an application immersively, which improves the user experience and also saves the power of the folding screen electronic device.
  • the method further includes: after restoring the folding screen electronic device to a flat state, the first screen area and the first screen area display respectively display interfaces of different applications, or display Different interfaces for the same application.
  • the folding screen electronic device is restored to the flat state, a user can watch or use different applications at the same time. The operation is simple, easy to implement, and improves the user experience.
  • the folding screen electronic device includes a first screen area, a second screen area and a third screen area, and the first screen area and the second screen area are arranged around a rotation axis at the folding area.
  • the folding method is an inward folding method.
  • the folding method of the second screen area and the third screen area around the rotating axis at the folding area is an outward folding method.
  • the rotating axis at the folding area is parallel to the display plane.
  • the first screen area and the second screen area are folded outward.
  • the screen areas respectively display different interfaces of the same application, or the first screen area and the second screen area respectively display interfaces of different applications, and the display directions are the same; the third screen area is closed.
  • FIG. 28 and FIG. 29 a user can use the same or different applications at the same time, which is simple to operate, easy to implement, improves user experience, and can also save power on folding screen electronic devices.
  • a second aspect provides a communication device, which includes units for each step of the method in the above first aspect or any possible implementation of the first aspect.
  • a communication device in a third aspect, includes at least one processor and a memory.
  • the processor is coupled to the memory.
  • the memory stores program instructions. When the program instructions stored in the memory are executed by the processor, Execute the method in the possible implementation manner of the above first aspect or any one of the first aspects.
  • a communication device in a fourth aspect, includes at least one processor and an interface circuit.
  • the at least one processor is configured to execute: the method in the above first aspect or any possible implementation of the first aspect. .
  • a folding screen electronic device in a fifth aspect, includes the above second aspect, Any communication device provided in the third aspect or the fourth aspect.
  • the folding screen electronic device further includes: one or more of an angle sensor, a gravity sensor, a folding sensor, a gyroscope, an acceleration sensor, a touch sensor, a pressure sensor and other sensors.
  • the folding screen electronic device may include a folding screen mobile phone, a folding screen tablet computer, etc.
  • a computer program product includes a computer program. When executed by a processor, the computer program is used to perform the method in the first aspect or any possible implementation of the first aspect. .
  • a computer-readable storage medium is provided.
  • a computer program is stored in the computer-readable storage medium. When the computer program is executed, it is used to execute the first aspect or any possible implementation of the first aspect. method within the method.
  • a chip in an eighth aspect, includes: a processor for calling and running a computer program from a memory, so that a folding screen electronic device equipped with the chip executes the first aspect or any possibility in the first aspect. method in the implementation.
  • Figure 1 is a schematic diagram of the structure of a folding screen mobile phone provided by an embodiment of the present application.
  • FIG. 2 is a schematic diagram of the structure of another foldable screen mobile phone provided by an embodiment of the present application.
  • FIG. 3 is a schematic diagram of the structure of another foldable screen mobile phone provided by an embodiment of the present application.
  • Figure 4 is a schematic diagram of the structure of another foldable screen mobile phone provided by an embodiment of the present application.
  • Figure 5 is a schematic diagram of using a folding screen mobile phone in vertical interactive mode.
  • Figure 6 is a schematic interface diagram of the first screen area and the second screen area when using the folding screen mobile phone in the vertical interactive mode.
  • FIG. 7 is a schematic diagram of a display interface of a foldable screen mobile phone after unfolding and folding according to an embodiment of the present application.
  • FIG. 8 is a schematic diagram of another display interface of a foldable screen mobile phone after unfolding and folding according to an embodiment of the present application.
  • FIG. 9 is a schematic diagram of another display interface of a foldable screen mobile phone after unfolding and folding according to an embodiment of the present application.
  • FIG. 10 is a schematic diagram of another display interface of a foldable screen mobile phone after unfolding and folding according to an embodiment of the present application.
  • FIG. 11 is a schematic diagram of another display interface of a foldable screen mobile phone after unfolding and folding according to an embodiment of the present application.
  • FIG. 12 is a schematic diagram of a display interface of a foldable screen mobile phone in a sharing mode according to an embodiment of the present application.
  • FIG. 13 is a schematic diagram of another example of a display interface of a foldable screen mobile phone in sharing mode provided by an embodiment of the present application.
  • Figure 14 is a schematic diagram of another example of a display interface of a foldable screen mobile phone in a sharing mode provided by an embodiment of the present application.
  • FIG. 15 is a schematic diagram of a display interface of a two-fold folding screen mobile phone in sharing mode according to an embodiment of the present application.
  • Figure 16 is another example of a display interface of a two-fold folding screen mobile phone in sharing mode provided by an embodiment of the present application. intention.
  • FIG. 17 is a schematic diagram of a display interface of a foldable screen mobile phone in efficiency mode according to an embodiment of the present application.
  • Figure 18 is a schematic diagram of another example of a display interface of a foldable screen mobile phone in efficiency mode provided by an embodiment of the present application.
  • Figure 19 is a schematic diagram of a display interface of a two-fold folding screen mobile phone in efficiency mode according to an embodiment of the present application.
  • Figure 20 is a schematic diagram of a display interface of a two-fold folding screen mobile phone provided by an embodiment of the present application after it returns from the folded state to the flat state.
  • Figure 21 is a schematic diagram of another example of a display interface of a foldable screen mobile phone in efficiency mode provided by an embodiment of the present application.
  • Figure 22 is a schematic diagram of the user operation and display interface of a foldable screen mobile phone when switching running applications in efficiency mode according to an embodiment of the present application.
  • Figure 23 is a schematic diagram of the user operation and display interface of another example of a foldable screen mobile phone when switching running applications in efficiency mode according to the embodiment of the present application.
  • Figure 24 is a schematic diagram of the user operation and display interface of a foldable screen mobile phone when exiting an application in efficiency mode according to an embodiment of the present application.
  • Figure 25 is a schematic diagram of another example of a display interface of a foldable screen mobile phone in efficiency mode provided by an embodiment of the present application.
  • Figure 26 is a schematic diagram of a display interface of a foldable screen mobile phone in an immersive mode according to an embodiment of the present application.
  • Figure 27 is a schematic diagram of another example of a display interface of a foldable screen mobile phone in immersive mode according to an embodiment of the present application.
  • Figure 28 is a schematic diagram of a display interface of a two-fold folding screen mobile phone in immersive mode according to an embodiment of the present application.
  • Figure 29 is a schematic diagram of another example of a display interface of a two-fold folding screen mobile phone in immersive mode according to an embodiment of the present application.
  • Figure 30 is a schematic diagram of a display interface of a two-fold folding screen mobile phone in privacy mode according to an embodiment of the present application.
  • Figure 31 is a schematic diagram of another example of a display interface of a two-fold folding screen mobile phone in privacy mode provided by an embodiment of the present application.
  • FIG. 32 is a schematic diagram of an example of a display interface when entering a non-use mode according to an embodiment of the present application.
  • Figure 33 is a schematic diagram of a display interface of a folding screen mobile phone in sharing mode provided by an embodiment of the present application.
  • Figure 34 is a schematic diagram of a display interface of a foldable screen mobile phone in efficiency mode according to an embodiment of the present application.
  • Figure 35 is a schematic diagram of a display interface of a folding screen mobile phone in immersive mode according to an embodiment of the present application.
  • Figure 36 is a schematic flowchart of an example of a folding screen electronic device display and control method provided by this application.
  • Figure 37 is a hardware structure block diagram of an example of a folding screen electronic device provided by this application.
  • Figure 38 is a software structure block diagram of another example of a folding screen electronic device provided by this application.
  • Figure 39 is a schematic diagram of the software and hardware structure of an example of a folding screen electronic device provided by this application.
  • Figure 40 is a schematic diagram of a chip system provided by this application.
  • Folding screen electronic devices such as folding screen mobile phones, folding screen tablets, etc.
  • folding screen electronic devices are bound to have multiple folding methods in the future, and different folding methods will bring more changes in layout and usage.
  • Figure 1 shows a schematic diagram of the structure of a folding screen mobile phone provided by an embodiment of the present application.
  • Figure a in Figure 1 shows a schematic diagram of the folding screen mobile phone in a folded state.
  • Figure b in Figure 1 shows It is: a schematic diagram of unfolding the mobile phone shown in picture a in Figure 1 into an unfolded state (flattened state) around the rotating axis at the folding area.
  • picture b in Figure 1 there is a folding area on the screen.
  • the screens located on the left and right sides of the folding area can rotate around the axis of the folding area to expand or fold.
  • components such as hinges can be provided at the folding area, so that the screens on the left and right sides of the folding area can rotate around the rotation axis at the folding area.
  • the screen of the mobile phone is divided into two parts by the folding area, namely the first The screen area (or it can also be called the first display area, the first window, etc.) and the second screen area (or it can also be called the second display area, the second window, etc.), as shown in Figure b in Figure 1
  • the foldable display screen can be folded in the direction opposite to the first screen area and the second screen area in the unfolded form (ie, outward folding mode), thereby folding the screen to different angles.
  • Picture b in Figure 1 shows a schematic diagram of unfolding the mobile phone shown in picture a in Figure 1 around the rotating axis at the folding area into an unfolded state (flattened state).
  • the angle formed by the back of the first screen area and the second screen area is (That is, the inner folded corner on the back of the screen is ),
  • the value can be 180°, or, The difference between the value and 180° is less than a preset threshold (i.e. The value can also be a value close to 180°).
  • Picture c in Figure 1 shows that the mobile phone shown in picture b in Figure 1 is folded around the rotating axis at the folding area in the direction in which the first screen area and the second screen area are opposite to each other (external folding method ) to form a folding angle (That is, the inner folded corner on the back of the screen is ), as shown in figure c in Figure 1, the folding angle Less than 180°.
  • Figure 1 is a case where the foldable screen mobile phone is folded left and right.
  • the foldable screen mobile phone can also be folded up and down, for example, as shown in Figure 2,
  • Figure a in Figure a is a schematic diagram of the folding screen mobile phone provided by the embodiment of the present application in the unfolded state.
  • the screens located on the upper and lower sides of the folding area can rotate around the rotation axis at the folding area to realize unfolding or fold.
  • the foldable display screen In the unfolded form, can be folded in the direction in which the first screen area and the second screen area face each other (ie, inward folding mode), thereby folding the screen to different angles.
  • Figure a in Figure 2 shows a schematic diagram of the mobile phone in the unfolded state (flattened state).
  • the angle formed by the front surfaces of the first screen area and the second screen area is
  • the value can be 180°, or, The difference between the value and 180° is less than a preset threshold (i.e. The value can also be a value close to 180°).
  • Figure b in Figure 2 shows a folding angle formed by folding (inward folding) around the axis of rotation at the folding area in the direction in which the first screen area and the second screen area face each other. Schematic diagram of, folding angle Less than 180°.
  • Figure 3 shows a schematic diagram of the structure of a two-fold folding screen mobile phone provided by an embodiment of the present application.
  • Figure a in Figure 3 shows the folding screen mobile phone in an unfolded state (that is, in a flattened state).
  • Figure b in Figure 3 shows a schematic diagram of the foldable screen mobile phone in the folded state.
  • the screen of the mobile phone is divided into three parts by the folding area, namely the first screen area (or it can also be called the first display area, the first window, etc.), the second screen area (or it can also be called the second display area, the first window, etc.). second window, etc.), the third screen area (or can also be called the third display area, the third window, etc.).
  • Picture b in Figure 3 shows that the foldable screen mobile phone shown in picture a in Figure 3 is rotated around the rotation axis at the folding area, facing away from the first screen area and the second screen area (ie, outside).
  • the folding angle is formed after folding in the direction of folding method) (That is, the inner folded corner on the back of the screen is ), the second screen area and the third screen area are folded in the direction facing each other (i.e. inward folding method) to form a folding angle (That is, the inward folding angle of the front of the screen is ) diagram.
  • the foldable screen mobile phone shown in figure a in Figure 3 can also be faced with the first screen area and the second screen area facing each other (that is, inward folding mode), and the second screen area Folding in a direction opposite to the third screen area (that is, in an outward folding manner) is not limited in the embodiments of the present application.
  • the two-fold folding screen mobile phone shown in Figure 3 is folded left and right.
  • the two-fold or multi-fold folding screen mobile phone can also be folded up and down, for example, as shown in Figure 4 is a situation where a two-fold folding screen mobile phone is folded up and down.
  • Figure a in Figure 4 shows a schematic diagram of a two-fold folding screen mobile phone in the unfolded state (that is, in the flat state).
  • the foldable display screen in the unfolded form can be folded in the direction in which the first screen area and the second screen area face each other (i.e., inward folding mode) to form a folding angle.
  • folding angle is less than 180°.
  • the second screen area and the third screen area are in a flat state relative to the folding area, that is, the folding angle formed by the screen fronts of the second screen area and the third screen area is
  • the value can be 180° or, The difference between the value and 180° is less than a preset threshold.
  • the foldable display screen can also be facing away from the first screen area and the second screen area (i.e., folding outward) in the unfolded form.
  • the area and the third screen area are facing each other (i.e., folding in); or, the first screen area and the second screen area are facing (i.e., folding in), the second screen area and the third screen are folded
  • the area can be folded in the direction that the areas are facing away from each other (i.e., the outward folding method); or, it can also be folded in the direction that the first screen area and the second screen area are facing away from each other (i.e., the outward folding method), and the second screen area and the third screen area are facing away from each other. Fold in the opposite direction (that is, outward folding method).
  • the embodiments of the present application are not limited here.
  • the folding method can be an outward folding method, or It can also be folded inward.
  • the embodiments of the present application are not limited here.
  • the one-fold folding screen mobile phone described in the embodiment of the present application can be understood as the folding screen mobile phone with one rotating shaft as shown in Figure 1 or 2;
  • the two-fold folding screen mobile phone described in the embodiment of the present application can be understood as a folding screen mobile phone with one rotating shaft as shown in Figure 1 or 2;
  • It can be understood as a folding screen mobile phone with two rotating shafts as shown in Figure 3.
  • the first-fold folding screen mobile phone and the second-fold folding screen mobile phone may also have other names.
  • the folding screen mobile phone shown in Figure 3 may also be called a three-fold screen mobile phone because it has three screen areas. There is no restriction on the name of the application.
  • the inward folding method can be understood as: around a rotating axis at a certain folding area, the two screen areas left and right or upper and lower of the rotating axis face each other towards the front of the two screens. direction to fold.
  • the front side of the screen can be understood as the side of the larger display screen (that is, the foldable flexible display screen) of the folding screen mobile phone that displays images or pictures.
  • the front side of the two screens The angle between them (that is, the inward folding angle on the front of the screen) will become smaller and smaller.
  • the outward folding method can be understood as: folding the two screen areas left and right or up and down around a certain folding area around a rotating axis in the direction in which the backs of the two screens face each other.
  • the back side of the screen can be understood as the side opposite to the front side of the screen, for example, it can be the side where the back cover of the mobile phone is located.
  • Figure 5 shows a schematic diagram of using a folding screen mobile phone in vertical interactive mode.
  • Figure a in Figure 5 shows a schematic diagram of a display interface for a user to watch a video using a mobile phone in the unfolded state.
  • the screen of the phone is divided into the first screen area (i.e. the upper half of the screen) by the folding area. and the second screen area (i.e.
  • the folding screen phone can turn on the adaptive split-screen function, use the upper half of the screen to play video images, and the lower half of the screen is used to perform controls such as pause and fast forward.
  • An application interface is divided into two parts, which are displayed in two screen areas respectively, and are suitable for use flat on the desktop.
  • FIG. 6 shows an example of the interface diagram of the first screen area and the second screen area after the folding screen mobile phone shown in FIG. 5 is folded up and down around the folding area and placed on the desktop.
  • Figure a in Figure 6 shows the interface displayed in the first screen area
  • Figure b in Figure 6 shows the interface displayed in the second screen area.
  • this application provides a folding screen electronic device display and control method, which can enable multiple users to use the same or different applications on the same folding screen electronic device, allowing multiple users to use and control the folding screen electronic device at the same time. meet the needs, simplify user operations, and improve user experience.
  • the folding screen electronic device display and control method provided by this application can be applied to electronic devices with folding screens.
  • electronic devices with folding screens may include: folding screen mobile phones, folding screen tablets, etc.
  • the electronic device with a folding screen may include one or more folding areas, that is, a folding screen with one fold or multiple folds.
  • the folding method of the folding screen can be inward folding or outward folding, or include inward folding and outward folding. The embodiments of the present application do not limit this.
  • a folding screen mobile phone will be used as an example.
  • FIG. 7 shows a schematic diagram of the display interface of a folding screen mobile phone provided by an embodiment of the present application after unfolding and folding.
  • the folding screen mobile phone is in a flat state (for example, the screen Back corner is 180°, or, The difference between the value and 180° is less than a preset threshold).
  • application A also called application A
  • application B also called application B
  • the display interface of the folding screen mobile phone is divided into two parts by the folding area, namely the first screen area and the second screen area. curtain area.
  • the display interface occupied by application B includes the first screen area and the second screen area, while the display interface occupied by application A is only part of the first screen area.
  • Picture b in Figure 7 shows the mobile phone in the flat state shown in picture a in Figure 7, folded around the axis of rotation in the folding area to form a folding angle. (That is, the inner folded corner on the back of the screen is ) diagram.
  • the outward folding method can be understood as folding in a direction in which the first screen area and the second screen area are opposite to each other.
  • Picture c in Figure 7 shows a schematic diagram of the interface after the mobile phone shown in picture b in Figure 7 is restored to the flat state shown in picture a in Figure 7 .
  • Application A and Application B will be laid out according to the hardware folding method of the phone, that is, Application A is displayed in the first screen area, and Application B is displayed in the second screen area. within the screen area.
  • Figure 8 shows a schematic diagram of the display interface of a folding screen mobile phone after unfolding and folding provided by an embodiment of the present application.
  • the screen when the folding screen mobile phone is in a flat state, the screen The existing folding area divides the screen into a first screen area and a second screen area.
  • the folding angle (inward folding angle on the back of the screen) formed on the back of the first screen area and the second screen area after flattening is:
  • the value can be 180°, or, The difference between the value and 180° is less than a preset threshold.
  • the display interface occupied by application A includes a first screen area and a second screen area
  • the display interface occupied by application B is a small window display.
  • Picture b in Figure 8 shows the user folding the mobile phone in the flat state shown in picture a in Figure 8 around the rotating axis at the folding area in an outward folding manner to form a folding angle. (That is, the inner folded corner on the back of the screen is ) diagram.
  • Picture c in Figure 8 shows a schematic diagram of the interface after the mobile phone shown in picture b in Figure 8 is restored to the flat state shown in picture a in Figure 8 .
  • Application A and Application B will be laid out according to the hardware folding method of the phone, that is, Application A is displayed in the first screen area, and Application B is displayed in the second screen area. within the screen area.
  • Figure 9 is a schematic diagram of the display interface of a folding screen mobile phone provided by an embodiment of the present application after unfolding and folding.
  • Figure 9 a when the folding screen mobile phone is in the folded state, on the interface Application A is displayed, and the displayed interface is page a of application A.
  • page a of application A may be a first-level page of application A.
  • Figure b in Figure 9 shows a schematic diagram of unfolding the mobile phone shown in Figure a in Figure 9 around the rotating axis at the folding area into an unfolded state (flattened state).
  • the folding angle formed by the back of the first screen area and the second screen area after flattening is The value can be 180°, or, The difference between the value and 180° is less than a preset threshold.
  • the a page of application A is displayed on the first screen area and the second screen area. If the user continues to open another interface of application A, for example, page b of application A, as shown in picture c in Figure 9, page a of application A is displayed on the first screen area, and page b of application A is displayed.
  • the display mode of parallel horizon On the second screen area, it is the display mode of parallel horizon.
  • the display method of parallel horizons can be understood as: displaying different pages of an application on the display screen at the same time.
  • page b of application A can be a secondary page of application A.
  • Figure 10 shows a schematic diagram of a display interface of a folding screen mobile phone provided by an embodiment of the present application after unfolding and folding.
  • the interface Application A is shown on the top. It is assumed that the mobile phone has other applications running in the background at the current time (including application B, application C, etc.).
  • Picture b in Figure 10 shows a schematic diagram of unfolding the mobile phone shown in picture a in Figure 10 into an unfolded state (flattened state) around the rotating axis at the folding area.
  • the folding angle formed by the back of the first screen area and the second screen area after unfolding is 180°, or, The difference between the value and 180° is less than a preset threshold.
  • application A is displayed on the first screen area.
  • an application recently used by the user for example, application B
  • multiple applications running in the background can also be displayed in the second screen area in a split-screen manner.
  • Figure 11 is a schematic diagram of the display interface of a folding screen mobile phone provided by an embodiment of the present application after unfolding and folding.
  • Figure a in Figure 11 when the folding screen mobile phone is in the folded state, on the interface Application A and Application B are displayed. Among them, Application A and Application B are displayed in split-screen mode.
  • picture b in Figure 11 after the user unfolds the mobile phone around the folding area into the unfolded state, the screen of the mobile phone is divided into two parts by the folding area, namely the first screen area and the second screen area.
  • Figure b in Figure 11 shows a schematic diagram of unfolding the mobile phone shown in Figure a in Figure 11 into an unfolded state (flattened state) around the rotating axis in the folding area.
  • the folding angle formed by the back of the first screen area and the second screen area after unfolding is 180°, or, The difference between the value and 180° is less than a preset threshold).
  • application A is displayed on the first screen area and application B is displayed on the second screen area.
  • the usage status of the foldable screen mobile phone can be determined based on the user's folding method of the foldable mobile phone (such as inward folding or outward folding), placement method, number of users, etc. (Mode) is divided into four modes: sharing mode, efficiency mode, immersion mode and privacy mode.
  • Sharing mode Mainly used for multiple users to watch on different screen areas at the same time or use the same interface, that is, at least one identical display interface is shared between different users, making it easier for multiple users to watch the same screen from different angles at the same time.
  • page (interface) For sharing mode, the folding method of the foldable phone can be the outward folding method.
  • Efficiency mode Mainly used for one user to use different applications in different display areas at the same time, or for multiple users to use different applications in different display areas at the same time. It enables multiple users to use different applications at the same time, or one user to use different applications at the same time.
  • the folding method of the foldable phone can be outward folding or inward folding.
  • Immersive mode It is mainly used for a user to immersively use an application on one screen area, or for a user to immerse use of different pages of an application on multiple screen areas.
  • the screen display area that is not visible to the user can be turned off without any interface being displayed. It facilitates a user to immersively use different pages of an application, and at the same time saves the power of electronic devices.
  • the folding method of the foldable phone can be outward folding or inward folding.
  • Mainly aimed at sharing mode the main application information that pops up on the screen area facing the main user and is not displayed in that screen area will not be shared with other users.
  • main application information not displayed in this screen area may include: system notification messages, application layer input notification messages, floating windows, floating balls, etc. That is, only the main application displayed in this screen area will be shared with other users, thereby better protecting the privacy of the main user.
  • the folding method of the foldable phone can be the outward folding method.
  • the folding screen electronic device is a folding screen mobile phone as an example. However, it should be understood that this should not limit the folding screen electronic device in the embodiments of the present application.
  • Figure 12 is a schematic diagram of a display interface of a folding screen mobile phone in the sharing mode provided by an embodiment of the present application.
  • the display interface is displayed on the interface.
  • Picture b in Figure 12 shows a schematic diagram of unfolding the mobile phone shown in picture a in Figure 12 around the rotating axis at the folding area into an unfolded state (flattened state).
  • the folding angle formed is The value can be 180°, or, The difference between the value and 180° is less than a preset threshold.
  • Picture c in Figure 12 shows: the mobile phone in the flat state shown in picture b in Figure 12 is rotated around the axis of rotation at the folding area, towards the direction opposite to the first screen area and the second screen area.
  • the folding angle is formed (That is, the inner folded corner on the back of the screen is ), the interface displayed by the mobile phone becomes as shown in figure c in Figure 12.
  • Application A is displayed on the first screen area and the second screen area respectively, and the direction of application A displayed on the first screen area The same direction as application A displayed on the second screen area.
  • the axis of rotation at the folding area is perpendicular to the desktop (display plane)
  • the axis of the rotation axis at the folding area is perpendicular to the desktop (display plane)
  • the first screen area and the second screen area of the mobile phone are both perpendicular to the desktop, that is, the mobile phone is placed as follows: the hinge at the folding area and the desktop (placement plane) vertical.
  • Figure 13 is a schematic diagram of a folding screen mobile phone displaying an interface in a sharing mode provided by an embodiment of the present application. As shown in figure a in Figure 13, when the folding screen mobile phone is in a folded state, the display interface is displayed on the interface. There is application A. Picture b in Figure 13 shows a schematic diagram of unfolding the mobile phone shown in picture a in Figure 13 into an unfolded state (flattened state) around the rotating axis at the folding area. For example, the folding angle formed by the back of the first screen area and the second screen area after unfolding is The value can be 180°, or, The difference between the value and 180° is less than a preset threshold.
  • Picture b in Figure 13 shows: the mobile phone in the flat state shown in picture b in Figure 13 is rotated around the axis of rotation at the folding area, towards the direction where the first screen area and the second screen area are opposite to each other.
  • the folding angle is formed (That is, the inner folded corner on the back of the screen is ), application A is displayed on the first screen area and the second screen area.
  • the interface displayed by the mobile phone becomes as shown in picture d in Figure 13, in the first screen area
  • Application A is displayed on the first screen area and the second screen area respectively, and the direction of application A displayed on the first screen area is opposite to the direction of application A displayed on the second screen area, which facilitates two users to view application A from different directions.
  • the mobile phone in the unfolded state shown in picture d in Figure 13 is placed flat on the table (that is, the rotating axis at the folding area is parallel to the table), and two users look at each other from different directions. The two users are facing each other.
  • the first and second screen areas of the mobile phone are perpendicular to the desktop, that is, the mobile phone is placed as follows: the hinge at the folding area and the desktop (flat surface) vertical.
  • the axis of the rotation axis at the folding area is parallel to the desktop (display plane), for example, as shown in Figure 14 f
  • the first screen area and the second screen area of the mobile phone are both parallel to the desktop, that is, the mobile phone is placed in the following manner: the rotating axis at the folding area and the desktop (the swing Place the plane) parallel.
  • the rotating axis at the folding area is parallel to the desktop (display plane)
  • the multiple screen areas of the mobile phone may not be parallel to the desktop.
  • it also belongs to folding. The rotating axis at the area is placed parallel to the desktop (display plane).
  • Figure 14 is a schematic diagram of a display interface of a folding screen mobile phone in the sharing mode provided by an embodiment of the present application.
  • Figure a in Figure 14 when the folding screen mobile phone is in the folded state, on the first screen The a page of application A is displayed in the area.
  • Picture b in Figure 14 shows a schematic diagram of unfolding the mobile phone shown in picture a in Figure 14 around the rotating axis at the folding area into an unfolded state (flattened state).
  • the folding angle formed by the back of the first screen area and the second screen area after unfolding is
  • the value can be 180°, or, The difference between the value and 180° is less than a preset threshold.
  • a page of application A is displayed on the first screen area and the second screen area.
  • page a of application A is displayed on the first screen area.
  • Page b of application A is displayed on the second screen area, which is a parallel view display method.
  • the flat state shown in Figure 14 c is folded around the rotation axis at the folding area in the direction in which the first screen area and the second screen area are opposite to each other (outward folding). way) to form a folding angle (That is, the inner folded corner on the back of the screen is ), the folded state of the mobile phone is as shown in picture d in Figure 14.
  • the a page of application A is displayed on the first screen area and the second screen area respectively, and the a page of application A is displayed on the first screen area.
  • the direction is the same as the direction of page a of application A displayed on the second screen area.
  • the mobile phone in the flat state shown in Figure 14 c is folded around the rotation axis at the folding area in the direction in which the first screen area and the second screen area are opposite ( outward folding method) to form a folding angle (That is, the inner folded corner on the back of the screen is ), the folded state of the mobile phone is as shown in picture e or f in Figure 14. Place the folded mobile phone in the folded state as shown in picture e or f in Figure 14 on the table (that is, the rotating axis at the folding area is parallel to the tabletop) ).
  • the a page of application A is displayed on the first screen area and the second screen area respectively, and the direction of the a page of application A displayed on the first screen area is the same as the direction of the a page of application A displayed on the second screen area.
  • Figures f and e in Figure 14 show the interfaces displayed in the first screen area and the second screen area respectively.
  • two users to view from different directions. For example, one user faces the first screen area and another user faces the second screen area.
  • the page of the application currently opened by the user (page a of application A) will be mirrored and displayed in the first screen area and the second screen area respectively.
  • the same interface for the app is displayed on the first screen area and the second screen area respectively, and the direction of the a page of application A displayed on the first screen area is the same as the direction of the a page of application A displayed on the second screen area.
  • the first screen area and the second screen area can both display the b page of application A, or can also be based on User choice or system
  • the default setting determines the displayed page, which is not limited in the embodiment of the present application.
  • the mobile phone The display interface can be the same as the display interface of the mobile phone in the flat state shown in picture c in Figure 14, that is, it returns to the interface where the mobile phone is displayed in the flat state.
  • Figure 15 shows a schematic diagram of the display interface of a folding screen mobile phone in the sharing mode provided by the embodiment of the present application.
  • the folding screen mobile phone is a two-fold mobile phone, and there are Two folding areas.
  • Figure a in Figure 15 shows a schematic diagram of the mobile phone in a flat state.
  • the three display areas (screen areas) of the mobile phone respectively display the a page of application A (for example, it can be the first-level page of application A), Page b of application A (for example, it may be a second-level page of application A), and page c of application A (for example, it may be a third-level page of application A).
  • the mobile phone in the flat state shown in Figure 15 (a) is folded around the rotating axes at the two folding areas toward the opposite direction of the first screen area and the second screen area (outward folding method).
  • the second screen area and the third screen area are folded in opposite directions (outward folding method) to form a folding angle. (That is, the inner folded corner on the back of the screen is ), the folded state is shown in picture b in Figure 15.
  • page a of application A will be copied once.
  • the page of the application currently opened by the user will be mirrored and copied, and the application will be displayed in the first screen area, the second screen area, and the third screen area respectively. the same interface.
  • all three display areas may also display page b or page c of application A.
  • the displayed page may be determined based on user selection or system default settings.
  • the display interface of the mobile phone is the same as the display interface shown in picture a in Figure 15.
  • the three The screen area displays page a of application A, page b of application A, and page c of application A respectively, that is, it is restored to the original display state.
  • the mobile phone will adjust the content and direction displayed in different display areas according to the current placement and folding method.
  • the sensors on the mobile phone for example, including gravity sensors, gyroscopes, angle sensors, etc.
  • the content and direction displayed on the screen area make it convenient for multiple users to use the folding screen phone from different angles.
  • Figure 16 shows a schematic diagram of the display interface of a folding screen mobile phone in the sharing mode provided by the embodiment of the present application.
  • the folding screen mobile phone is a two-fold mobile phone, and there are Two folding areas.
  • Figure a in Figure 16 shows a schematic diagram of the mobile phone in a flat state.
  • the three display areas of the mobile phone respectively display the a page of application A (for example, the first-level page of application A) and the b page of application A. (For example, it is the second-level page of application A), and the c page of application A (for example, it is the third-level page of application A).
  • the third screen area and the second screen area face different directions.
  • the a page of application A displayed in the third screen area The direction is opposite to the page a of application A displayed in the second screen area.
  • Pictures b and c in Figure 16 are respectively the interfaces displayed in the three display areas of the mobile phone viewed from different angles.
  • the third screen area and the second screen area both display the a page of application A.
  • the first screen area displays is the b page of application A. It is convenient for multiple users to view page a of application A from different directions. For example, one user faces the first screen area and the second screen area, and another user faces the third screen area, which facilitates multiple users to use the folding screen mobile phone from different angles.
  • the page of the application currently opened by the user will be mirrored and copied, and the phone will adjust the content and content displayed in different display areas according to the current placement, folding, etc. direction.
  • the sensors on the mobile phone for example, including gravity sensors, gyroscopes, angle sensors, etc.
  • the sensors on the mobile phone adjust the first screen area and the second screen area according to the placement and folding methods shown in picture b or c in Figure 16
  • the content and direction displayed in the third screen area it is convenient for multiple users to use the folding screen mobile phone from different angles.
  • the first screen area is parallel to the desktop as an example for explanation.
  • the third screen area may be parallel to the desktop, and both the first screen area and the second screen area display the a page of application A.
  • the copied and displayed interface may also be page b of application A or page c of application A, which is not limited in this application.
  • page a of application A is a video playback interface
  • the second screen area and the third screen area can be In the video playback interface
  • the first screen area can be used to perform controls such as pause and fast forward.
  • the interface displayed in the first screen area may be similar to the interface displayed in the second screen area in FIG. 5 b
  • the interface displayed in the second screen area may be similar to the interface displayed in the first screen area in FIG. 5 b. .
  • Figure 17 is a schematic diagram of a display interface of a folding screen mobile phone in efficiency mode provided by an embodiment of the present application.
  • the display interface is displayed on the interface.
  • Application A and Application B are displayed in split-screen mode.
  • Figure b in Figure 17 shows a schematic diagram of unfolding the mobile phone shown in Figure a in Figure 17 around the rotating axis at the folding area into an unfolded state (flattened state).
  • the folding angle formed by the back of the first screen area and the second screen area after unfolding is The value can be 180°, or, The difference between the value and 180° is less than a preset threshold.
  • Application A is displayed in the first screen area
  • application B is displayed in the second screen area.
  • the direction of application A displayed in the first screen area is the same as the direction of the application B.
  • the direction of application B displayed on the second screen area is opposite, making it easier for two users to use different applications from different directions. For example, one user faces the first screen area and uses application A, and the other user faces the second screen area and uses application B. , convenient for two or more users to use the folding screen mobile phone from different angles.
  • the phone after folding the flat phone to a certain angle and returning it to the flat state, the phone will adjust the content displayed in different display areas according to the current placement, folding, etc. and direction.
  • the sensors on the mobile phone for example, including gravity sensors, gyroscopes, angle sensors, etc.
  • the sensors on the mobile phone adjust the content displayed in the first and second screen areas according to the placement and folding methods shown in Figure 17d. and direction, making it convenient for multiple users to use the foldable screen phone from different angles.
  • Figure 18 is a schematic diagram of a display interface of a folding screen mobile phone in efficiency mode provided by an embodiment of the present application.
  • the display interface is displayed on the interface.
  • Application A and Application B are displayed in split-screen mode.
  • Picture b in Figure 18 shows a schematic diagram of unfolding the mobile phone shown in picture a in Figure 18 into an unfolded state (flattened state) around the rotating axis at the folding area.
  • the folding angle formed by the back of the first screen area and the second screen area after unfolding is The value can be 180°, or, The difference between the value and 180° is less than a preset threshold.
  • the screen of the mobile phone is divided into two parts by the folding area, namely the first screen area and the second screen area.
  • application A is displayed on the first screen area
  • application B is displayed on the second screen area.
  • Figures c and d in Figure 18 are respectively the interfaces displayed in the two display areas of the mobile phone viewed from different angles.
  • Application A is displayed in the first screen area
  • application B is displayed in the second screen area.
  • the first The screen area and the second screen area face different directions, making it convenient for multiple users to use different applications from different directions. For example, one user faces the first screen area and another user faces the second screen area, which facilitates multiple users to use the folding screen mobile phone from different angles.
  • the phone after folding the flat phone to a certain angle, the phone will adjust the content and direction displayed in different display areas according to the current placement, folding, etc.
  • the sensors on the mobile phone for example, including gravity sensors, gyroscopes, angle sensors, etc.
  • the sensors on the mobile phone adjust the first screen area and the second screen area according to the placement and folding methods shown in picture c or picture d in Figure 18
  • the content and direction of the display make it convenient for multiple users to use the folding screen phone from different angles.
  • Figure 19 shows a schematic diagram of the display interface of a folding screen mobile phone in efficiency mode provided by the embodiment of the present application.
  • the folding screen mobile phone is a two-fold mobile phone, and there are Two folding areas.
  • Picture a in Figure 19 shows a schematic diagram of the mobile phone in a flat state.
  • the three screen areas of the mobile phone respectively display the a page of application A (for example, the first-level page of application A) and the b page of application A. (For example, it is the secondary page of application A), application B.
  • the mobile phone in the flat state shown in figure a in Figure 19 is folded around the rotating axes at the two folding areas in the direction in which the first screen area and the second screen area face each other (inward folding method).
  • the folded state is as shown in picture b or c in Figure 19.
  • the third screen area displays application B, the first screen area displays the b page of application A, and the second The screen area displays page a of application A.
  • Application A and Application B it is convenient for multiple users to use different applications (Application A and Application B) from different directions. For example: one user faces the first and second screen areas and uses application A, and another user faces the third screen area and uses application B. This makes it convenient for multiple users to use different applications of the folding screen phone from different angles. .
  • the order of the interface displayed from top to bottom in the three screen areas shown in picture b in Figure 20 is the same as the order of the interface displayed from left to right in the three screen areas shown in picture a in Figure 19 .
  • comparing pictures a and b in Figure 20 it can be seen that when the user unfolds the screen in different viewing angle directions, the interface displayed in each screen area of the mobile phone will be adjusted to adapt to the user's viewing angle direction.
  • the first screen area is parallel to the desktop as an example for explanation.
  • the third screen area may be parallel to the desktop, that is, the second screen area displays page a of application A, the third screen area displays page b of application A, and the first screen area displays application B. .
  • page a of application A is a video playback interface
  • the second screen area can play the video interface
  • the first The screen area can be used to perform operations such as pause and fast forward.
  • the interface displayed in the first screen area may be similar to the interface displayed in the second screen area in FIG. 5 b
  • the interface displayed in the second screen area may be similar to the interface displayed in the first screen area in FIG. 5 b.
  • Figure 21 is a schematic diagram of a display interface of a folding screen mobile phone in efficiency mode provided by an embodiment of the present application.
  • Figure a in Figure 21 when the folding screen mobile phone is in the folded state, the interface is displayed There is Application A and Application B. Among them, Application A and Application B are displayed in split-screen mode.
  • Figure b in Figure 21 shows a schematic diagram of unfolding the mobile phone shown in Figure a in Figure 21 into an unfolded state (flattened state) around the rotating axis at the folding area.
  • the folding angle formed by the back of the first screen area and the second screen area after unfolding is The value can be 180°, or, The difference between the value and 180° is less than a preset threshold.
  • application A is displayed on the first screen area and application B is displayed on the second screen area.
  • the rotating axis is parallel to the desktop)
  • application A is displayed on the first screen area
  • application B is displayed on the second screen area, allowing a user to use multiple applications at the same time.
  • Figure 22 shows a schematic diagram of the display interface of a folding screen mobile phone in efficiency mode provided by an embodiment of the present application.
  • the folding method shown in Figure 22 (a) (around the rotation axis at the folding area toward the first screen The area and the second screen area are folded in the direction facing each other (inward folding method) to form a folding angle. (The inner folded corner of the front of the screen is )) and the placement method (the rotating axis at the folding area is parallel to the desktop), application A is displayed on the first screen area, and application B is displayed on the second screen area, which allows a user to use multiple applications at the same time. Moreover, applications in any display area can be replaced by other applications running in the background through simple user operations.
  • the user uses his finger to slide upward on the side of the first display area.
  • the interface displayed in the first display area is as shown in picture b in Figure 22.
  • the first The display area will display the task card or small window of application C running in the background. If the user wants to use application C, he can click the task card or small window of application C, and application C will be displayed in full screen in the first display area, such as As shown in panel c in Figure 22.
  • Figure 23 shows a schematic diagram of the display interface of a folding screen mobile phone in efficiency mode provided by an embodiment of the present application.
  • the folding method shown in Figure 23 (a) (around the rotation axis at the folding area toward the first screen The area and the second screen area are folded in the direction facing each other (inward folding method) to form a folding angle. (The inner folded corner of the front of the screen is )) and the placement method (the rotating axis at the folding area is parallel to the desktop), application A is displayed on the first screen area, and application B is displayed on the second screen area, which allows a user to use multiple applications at the same time. Moreover, applications in any display area can be replaced by other applications running in the background through simple user operations.
  • the user slides upward on the side of the first display area with his finger.
  • the interface displayed in the first display area is as shown in picture b in Figure 23.
  • the first The display area will display the task card or small window of application C running in the background. If the user does not want to use application C, he can continue to use his finger to slide upward on the side of the first display area. After the user operates, the first display area displays The interface is shown in figure c in Figure 23.
  • the first display area will display the task card or small window of application D running in the background. If the user does not want to use application D, he or she can continue to slide upward on the side of the first display area with the finger until switching to the application that the user wants to use. If the user wants to use application D, he can click the task card or small window of application D, and application D will be displayed in full screen in the first display area.
  • Figure 24 shows a schematic diagram of the display interface of a folding screen mobile phone in efficiency mode provided by an embodiment of the present application.
  • the folding method shown in Figure 24 (a) (around the rotation axis at the folding area toward the first screen The area and the second screen area are folded in the direction facing each other (inward folding method) to form a folding angle. (The inner folded corner of the front of the screen is )) and the placement method (the rotating axis at the folding area is parallel to the desktop), application A is displayed on the first screen area, and application B is displayed on the second screen area, which allows a user to use multiple applications at the same time.
  • the display area will display a list of recommended applications associated with the application that the user closed or exited (or it can also display a list of applications running in the background on the phone) .
  • the interface displayed in the first display area is as shown in picture b in Figure 24.
  • the first display area Icons of multiple applications associated with application A will be displayed, such as application C, application D, application E, etc. as shown in picture b in FIG. 24 .
  • Users can According to your own needs, select the application you want to use, click the icon corresponding to the application, and the application will be displayed in full screen in the first display area.
  • Figure 25 is a schematic diagram of a display interface of a folding screen mobile phone in immersive mode provided by an embodiment of the present application.
  • the folding method shown in Figure 25 (around the rotation axis at the folding area towards the first screen area and the second The folding angle is formed when the screen areas are folded in the direction facing each other (inward folding method) (The inner folded corner of the front of the screen is )) and placement (the rotating axis at the folding area is parallel to the desktop).
  • Page a of application A is displayed in the first screen area
  • page b of application A is displayed in the second screen area, which allows a user to view different interfaces of an application at the same time.
  • Figure 26 shows a schematic diagram of the display interface of a foldable screen mobile phone in immersive mode provided by an embodiment of the present application.
  • Figure a in Figure 26 shows the mobile phone being unfolded around the rotating axis in the folding area into an unfolded state (expanded state). flat state) diagram.
  • the folding angle formed by the back of the first screen area and the second screen area after unfolding is The value can be 180°, or, The difference between the value and 180° is less than a preset threshold.
  • the screen of the mobile phone is divided into two parts by the folding area, namely the first screen area and the second screen area.
  • Application A is displayed on the first screen area
  • application B is displayed on the second screen area.
  • Application B is displayed in the second screen area facing the user (that is, the screen area that the user can see), and the first screen area that is not visible to the user is turned off (application A is displayed when the screen is not turned off). This not only ensures that the user can use the mobile phone normally, but also saves the power of the mobile phone.
  • the display interface of the mobile phone is the same as the display interface shown in picture a in Figure 26
  • application A is displayed on the first screen area
  • application B is displayed on the second screen area, making it convenient for the user to use two applications at the same time, that is, entering the efficiency mode.
  • Figure 27 shows a schematic diagram of a display interface of a foldable screen mobile phone in immersive mode provided by an embodiment of the present application.
  • Figure a in Figure 27 shows the mobile phone being unfolded around the rotating axis in the folding area into an unfolded state (expanded state). flat state) diagram.
  • the folding angle formed by the back of the first screen area and the second screen area after unfolding is The value can be 180°, or, The difference between the value and 180° is less than a preset threshold.
  • application A is displayed on the first screen area and application B is displayed on the second screen area.
  • the second screen area (the second screen area facing the desktop) is closed. This not only ensures that the user can use the mobile phone normally, but also saves the power of the mobile phone.
  • the display interface of the mobile phone is the same as the display interface shown in picture a in Figure 27.
  • Apply A is displayed on the first screen area, and application B is displayed on On the second screen area, it is convenient for the user to use two applications at the same time, that is, entering the efficiency mode.
  • FIG 28 shows a schematic diagram of the display interface of a folding screen mobile phone in the immersive mode provided by the embodiment of the present application.
  • the folding screen mobile phone is a two-fold mobile phone.
  • the mobile phone is rotated around the rotating axes at the two folding areas and faces respectively.
  • the first screen area and the second screen area are folded in the direction facing each other (inward folding method) to form a folding angle. (That is, the inward folding angle of the front of the screen is ), the second screen area and the third screen area are folded in opposite directions (outward folding method) to form a folding angle (That is, the inner folded corner on the back of the screen is ), the folded state is as shown in picture a or b in Figure 28.
  • Pictures a and b in Figure 28 are respectively the interfaces displayed in the three display areas of the mobile phone viewed from different angles. Assume that only one user is using the mobile phone. If the user faces the first screen area and the second screen area, In the screen area, the first screen area displays page b of application A, and the second screen area displays page a of application A. The third screen area invisible to the user is closed (when the screen is not closed, another application or the a page of application A can be displayed), and the user is immersed in using application A. This not only ensures that the user can use the mobile phone normally, but also saves the power of the mobile phone.
  • the mobile phone will switch to efficiency mode or sharing mode.
  • the phone is in sharing mode, which facilitates multiple users to use the same application of the folding screen phone from different angles.
  • the third screen area displays application B, that is, the interfaces displayed in the third screen area and the second screen area are different, and the application B displayed in the third screen area and the application A displayed in the second screen area If the page direction of a is opposite, the phone is in efficiency mode, which facilitates multiple users to use different applications of the folding screen phone from different angles.
  • FIG 29 shows a schematic diagram of a display interface of a folding screen mobile phone provided by an embodiment of the present application in efficiency mode for single use.
  • the folding screen mobile phone is a two-fold mobile phone. Place the mobile phone around the two folding areas.
  • the rotating shaft is folded in the direction in which the first screen area and the second screen area face each other (inward folding method) to form a folding angle. (That is, the inward folding angle of the front of the screen is ), the second screen area and the third screen area are folded in opposite directions (outward folding method) to form a folding angle (That is, the inner folded corner on the back of the screen is ), the folded state is as shown in picture a or b in Figure 29.
  • Pictures a and b in Figure 29 are respectively the interfaces displayed in the three display areas of the mobile phone viewed from different angles. Assume that only one user is using the mobile phone. If the user faces the first screen area and the second screen area, Screen area, the first screen area displays application A, and the second screen area displays application B.
  • the third screen area invisible to the user is the efficiency mode, which makes it convenient for a user to use multiple applications at the same time. This not only ensures that the user can use the mobile phone normally, but also saves the power of the mobile phone.
  • the The phone is in sharing mode, which allows multiple users to use the same application on the foldable phone from different angles.
  • the phone has an efficiency mode for two-person use, which facilitates multiple users to use different applications of the foldable screen phone from different angles.
  • FIG 30 shows a schematic diagram of the display interface of a folding screen mobile phone in privacy mode provided by an embodiment of the present application.
  • the folding screen mobile phone is a two-fold mobile phone.
  • the mobile phone is rotated around the rotating axes at the two folding areas and faces respectively.
  • the first screen area and the second screen area are folded in the direction facing each other (inward folding method) to form a folding angle. (That is, the inward folding angle of the front of the screen is ), the second screen area and the third screen area are folded in opposite directions (outward folding method) to form a folding angle (That is, the inner folded corner on the back of the screen is ), the folded state is as shown in picture a or b in Figure 30.
  • pictures a and b in Figure 30 are respectively the interfaces displayed in the three display areas of the mobile phone viewed from different angles. Assume: one user faces the second screen area and the first screen area, and the other user faces the second screen area and the first screen area. Third screen area. Both the third screen area and the second screen area display page a of application A, and the first screen area displays page b of application A (or the page of application B can also be displayed). The direction of page a of application A displayed in the third screen area is opposite to that of page a of application A displayed in the second screen area.
  • the system notification message is only displayed on the screen area facing the main user. For example, as shown in figure a in Figure 30, only the first screen area is displayed. On the second screen area, system notification messages are not displayed in the third screen area facing the secondary user.
  • the main user facing the first screen area and the second screen area can click the "system notification message".
  • the displayed interface is as shown in picture c or d in Figure 30 Yes
  • the application corresponding to the notification message can be displayed in a floating window (or small window) on the second screen area facing the primary user, while the third screen area facing the secondary user keeps the original display interface unchanged.
  • the application corresponding to the notification message will not be displayed. That is, system notification messages will not be shared on the screen area facing the secondary user, which can better protect the privacy of the primary user and improve the user experience.
  • the privacy mode can be set by controlling the display interface of the composite display area in the sharing mode.
  • the mobile phone When synthesizing the interface displayed in the third screen area based on the second screen area, if the interface displayed in the second screen area contains system notification messages, application layer input notification messages, floating windows, floating balls, etc. that are not displayed in the second screen area, When applied, when the mobile phone combines the interface displayed on the third screen, the pages of the main application displayed in the non-second screen area will not participate in the synthesis of the interface displayed in the third screen area, that is, the third screen area will only display the third screen area. The main application page is displayed in the second screen area.
  • the privacy mode can be set by setting the properties of different screens in advance, or the privacy mode can be set by setting the properties of different screens according to the folded state of the mobile phone. Privacy mode.
  • pictures a and b in Figure 31 are respectively It is an interface for viewing the three display areas of the mobile phone from different angles.
  • the interface displayed in the privacy area will not be shared with other users, only the interface displayed in the shared area will be shared with other users.
  • the mobile phone in the sharing mode, can only synthesize the interface displayed in the third screen area based on the shared area (first screen area), that is, the interface displayed in the third screen area and the first screen area are the same (for example, both display application B) and are synchronized, and the interface displayed in the second screen area will not be shared with other users.
  • the sharing mode, efficiency mode, immersion mode and privacy mode provided by the embodiments of the present application can be set in the settings menu of the mobile phone to enter the corresponding mode, or the corresponding mode can be entered on the display screen of the mobile phone.
  • Figure 32 shows a schematic diagram of the interface displayed by the mobile phone when the user selects different modes.
  • application A is displayed on the display interface of the mobile phone, and the user can execute the above at the bottom of the display interface.
  • Slide operation, and the displayed interface changes to the one shown in Figure 32 b, which displays the icons corresponding to the sharing mode, efficiency mode, immersion mode and privacy mode.
  • the user can click on any icon according to their own needs, and the phone enters corresponding mode.
  • the current mode can be changed at any time as needed. For example, the user can perform operations such as swiping up at the bottom of the display interface. After the user performs the operation, the phone can display icons corresponding to different modes for the user to select.
  • the mobile phone can determine the placement, folding, and folding angle of the mobile phone based on data detected by sensors in the mobile phone (including, for example, gravity sensors, gyroscopes, angle sensors, folding sensors, etc.) wait.
  • the processor in the mobile phone can also determine the number of applications currently running on the mobile phone in the foreground, and automatically enter a certain mode based on the placement, folding method, folding angle of the mobile phone, the number of applications currently running in the foreground, etc. That is, you can preset the corresponding relationship between the placement method, folding method, folding angle, and the number of applications currently running in the foreground equal to the usage mode of the mobile phone.
  • the folding angle is greater than zero degrees, less than or equal to 180 degrees, and there is only one application running in the foreground, for example: the mobile phone is picture d or e in Figure 14 If placed as shown in Figure f, it will automatically enter sharing mode or immersion mode.
  • a Yi-fold mobile phone if the folding method of the mobile phone is outward folding, the folding angle is greater than zero degrees, less than or equal to 180 degrees, and there is only one application running in the foreground, for example: the mobile phone is picture e or picture f in Figure 14 If the system notification message, application layer input notification message, floating window, floating ball and other interfaces are displayed on a screen area, it will automatically enter the privacy mode.
  • a Yi-fold mobile phone For a Yi-fold mobile phone, if the folding method of the mobile phone is outward folding, the folding angle is greater than zero degrees, less than or equal to 180 degrees, and there are two applications running in the foreground at the same time, for example: the mobile phone is picture d in Figure 17, Or the placement method shown in picture c or picture d in Figure 18 will automatically enter the efficiency mode.
  • the folding method of the mobile phone is the inward folding method and the folding angle is greater than zero degrees and less than 180 degrees, for example: the mobile phone is placed as shown in a in Figure 22 or as shown in Figure 25, it will automatically enter Efficiency mode or immersion mode.
  • Figure 33 shows an example of the display interface of a folding screen mobile phone in the sharing mode provided by the embodiment of the present application.
  • Figure a in Figure 33 shows a schematic diagram after the mobile phone is flattened, and the video application is displayed on the display of the mobile phone. Sensors in the phone detect the folding angle and placement of the screen. Fold the mobile phone in a flat state as shown in Figure 33 a around the axis of rotation in the folding area to form a folding angle. (That is, the inner folded corner on the back of the screen is ), the folded state is shown in pictures b and c in Figure 33. Place the mobile phone in the folded state shown in Figure b or Figure C in Figure 33 on the desktop (that is, the rotating axis in the folding area is parallel to the desktop).
  • Sensors in the phone detect the inward folding corners on the back of the screen is greater than zero or greater than the preset threshold, the phone can automatically enter sharing mode.
  • the time length that is greater than zero or greater than the preset threshold is greater than or equal to the preset time length (for example, 1 s).
  • the screen management module in the mobile phone can divide the screen into the first screen area and the second screen area around the folding area.
  • the sensors in the mobile phone (such as gravity sensors, etc.) can determine the current folding method (outward folding method) and placement of the mobile phone. mode, etc., thereby determining whether the application displayed on the screen will be displayed on the first screen area in horizontal or vertical screen according to the placement mode.
  • the current placement of the mobile phone is as shown in pictures b and c in Figure 33. In this case, it can be determined that the video application displayed on the screen is displayed horizontally on the first screen area.
  • the screen area handles various user operations on the screen.
  • the interface (video application) displayed in the first screen area is the same as the interface displayed by the mobile phone in the flat state shown in picture a in Figure 33.
  • the interface displayed in the first screen area will be copied to the second screen area for display.
  • the mobile phone can determine the direction of the interface displayed in the second screen area according to the current placement method, for example, the placement method shown in pictures b and c in Figure 33 (the rotating axis at the folding area is parallel to the desktop, Inward corners on the back of the screen Greater than zero degrees, less than 180 degrees), optional,
  • the time length that is greater than zero or greater than the preset threshold also needs to be greater than or equal to the preset time length (for example, 1 s).
  • Video applications are displayed on the first screen area and the second screen area respectively.
  • the direction of the video application displayed in the first screen area is opposite to the direction of the video application displayed in the second screen area. Convenient for two users to view from different directions. For example, one user faces the first screen area and another user faces the second screen area.
  • both the user facing the first screen area and the user facing the second screen area can operate the application on the screen, and the display content of the two screen areas will be synchronized. For example: after a user facing the first screen area operates (for example, clicks, touches, slides, etc.) on the video application on the first screen area, the video application on the first screen area will change the display interface in response to the user's operation. Wait, after the interface displayed on the first screen area changes, the interface displayed on the second screen area will also change accordingly, that is, it will remain synchronized with the state displayed on the first screen area (the display interface is the same).
  • the user facing the second screen area operates the video application on the second screen area (for example, clicks, touches, slides, etc.)
  • the user's operations can be mapped through the mapping relationship between the second screen area and the first screen area.
  • the video application on the first screen area will change the display interface in response to the user's operation.
  • the interface displayed on the second screen area will also change accordingly. That is, it remains synchronized with the status displayed in the first screen area.
  • the main control over the screen is on the first screen area (that is, the screen area facing the main user), and the first screen area can handle the user's operations on the second screen area.
  • only the screen area facing the main user eg, the first screen area
  • the video application cannot operate on the shared screen (eg, the second screen area).
  • the main user operates the first screen area and causes the interface displayed on the first screen area to change, the interface displayed on the second screen area will also change accordingly.
  • Figure 34 shows a schematic diagram of a display interface of a folding screen mobile phone in efficiency mode according to an embodiment of the present application.
  • FIG a in Figure 34 it is a schematic diagram after the mobile phone is flattened.
  • the photo album application and the drawing board application are displayed on the display interface of the mobile phone, and the two applications are displayed in different directions of the folding area, that is, the display of the two applications Displayed on both sides of the folded area.
  • Sensors in the phone such as angle sensors, detect the folding angle and placement of the screen.
  • the folding angle is formed. (That is, the inward folding angle of the front of the screen is ), such as the folded state shown in Figure 34 b.
  • the phone Place the mobile phone in the folded state shown in Figure 34 b on the desktop (that is, the rotating axis at the folding area is parallel to the desktop), and the sensors in the mobile phone (such as angle sensors, folding sensors, etc.) detect the inner folding angle of the screen. Greater than zero or greater than the preset threshold, the phone can automatically enter efficiency mode. Optional, for the phone to automatically enter efficiency mode, it also needs to meet the following requirements: The time length that is greater than zero or greater than the preset threshold is greater than or equal to the preset time length (for example, 1 s).
  • the screen management module in the mobile phone can divide the screen into the first screen area and the second screen area around the folding area.
  • the sensors in the mobile phone can determine the current folding method and placement of the mobile phone.
  • the placement mode determines whether the photo album application and the drawing board application displayed on the screen are displayed on the first screen area and the second screen area respectively in horizontal screen or vertical screen according to the placement mode.
  • the current placement of the mobile phone is as shown in picture b in Figure 34.
  • the user faces the first screen area and the second screen area.
  • it can be determined that the photo album application and the drawing board application displayed on the screen They are displayed horizontally on the first screen area and the second screen area respectively.
  • the direction of the photo album application displayed in the first screen area is the same as the direction of the drawing board application displayed in the second screen area, which facilitates the user to use different applications at the same time.
  • the user's operations on the photo album application on the first screen and the drawing board application on the second screen do not affect each other. That is, the first screen area can process the user's operations on the first screen area, and the second screen area can process the user's operations on the second screen. Operations performed on the second screen area.
  • the user rotates the phone around the axis in the folding area, fold it in an outward folding manner to form a folding angle. (That is, the inner folded corner on the back of the screen is ), and then place the folded mobile phone on the table.
  • a folding angle That is, the inner folded corner on the back of the screen is
  • its folding and placement methods are as shown in picture c or picture d in Figure 18.
  • the first screen area can process the operations performed by the first user on the first screen area
  • the second screen area can process the operations performed by the second user on the second screen area.
  • users can also replace the applications in any display area with other applications running in the background through simple operations.
  • the display area can display a list of recommended applications associated with the application that the user has closed or exited (or it can also display a list of applications running in the background on the phone).
  • the display area can display a list of recommended applications associated with the application that the user has closed or exited (or it can also display a list of applications running in the background on the phone).
  • Figure 35 shows a schematic diagram of a display interface of a folding screen mobile phone in immersive mode according to an embodiment of the present application.
  • a in Figure 35 it is a schematic diagram of a flat phone.
  • the user is currently only running application A in the foreground, and the a page of application A is displayed on the entire display interface.
  • Sensors in the phone such as angle sensors, detect the folding angle and placement of the screen.
  • the folding angle is formed. (That is, the inward folding angle of the front of the screen is ), such as the folded state shown in Figure 35 b.
  • the sensor in the mobile phone detects the inward folding angle of the screen Greater than zero or greater than the preset threshold, the phone can automatically enter immersive mode.
  • the phone can automatically enter immersive mode.
  • the time length that is greater than zero or greater than the preset threshold is greater than or equal to the preset time length (for example, 1 s).
  • the screen management module in the mobile phone can divide the screen around the folding area into a first screen area and a second screen area.
  • the sensors in the mobile phone (such as gravity sensors, etc.) can determine the current placement of the mobile phone, thereby determining the display on the screen. Page a of application A is displayed on the first screen area.
  • the user's operations on page a of application A on the first screen and page a of application A on the second screen do not affect each other, that is, the first screen area can process the user's operations on the first screen area, and the second screen area can process the user's operations on the first screen area.
  • the screen area can handle user operations on the second screen area.
  • the folding screen electronic device can determine the folding method and placement of the folding screen electronic device based on the data detected by the sensor (such as angle sensor, gravity sensor, folding sensor, gyroscope, etc.)
  • Methods include adjusting the content and direction displayed in each screen area according to the folding and placement methods of folding screen electronic devices, meeting the needs of multiple users to use and control folding screen electronic devices at the same time, simplifying user operations, and improving user experience.
  • the above-mentioned examples, various interfaces displayed by the folding screen mobile phone, various user operations, etc. are only illustrative and do not constitute specific limitations to the embodiments of the present application.
  • the icons on the interface displayed by each folding screen mobile phone provided above may include more or fewer icons than those displayed on the interface shown in any of the above figures, or a combination of certain icons. , or split some icons, or different icons, etc.
  • the embodiments of the present application are not limited here.
  • Figure 36 shows a schematic flow chart of a folding screen electronic device display and control method provided by an embodiment of the present application. As shown in Figure 36, the method 200 includes the following steps:
  • the folding screen electronic device receives a first operation from the user, and the first operation is used to fold the screen of the folding screen electronic device.
  • the folding screen electronic device determines the content and directions displayed in different screen areas of the folding screen electronic device according to the placement and folding methods of the folding screen electronic device, where any two screen areas are located in the folding area of the folding screen electronic device. both sides.
  • the folding screen electronic device display and control method provided by this application can enable multiple users to use the same or different applications on the same folding screen electronic device, meet the needs of multiple users to use and control the folding screen electronic device at the same time, and simplify user operations. , improve user experience.
  • a folding screen electronic device includes a first screen area and a second screen area, and the first screen area and the second screen area are folded around the rotation axis at the folding area in an outward folding manner.
  • the rotating axis at the area is perpendicular to the display plane, the first screen area and the second screen area display the same interface, and the display direction is the same.
  • FIG. 12 For example, reference may be made to the corresponding specific description in FIG. 12 , which will not be described again here for the sake of brevity.
  • two or more users can watch the same page (interface) from different angles (directions) at the same time, simplifying user operations and improving user experience.
  • a folding screen electronic device includes a first screen area and a second screen area, and the first screen area and the second screen area are folded around the rotation axis at the folding area in an outward folding manner.
  • the rotating axis at the area is parallel to the placement plane, the first screen area and the second screen area display the same interface, and the display directions are opposite.
  • FIG. 13 and FIG. 14 which will not be described again for the sake of brevity.
  • two or more users can watch the same page (interface) from different angles (directions) at the same time, thereby improving user experience.
  • the folding screen electronic device further includes a third screen area, the second screen area and the third screen area are folded in an outward folding manner around the rotation axis at the folding area, and the third screen area and the third screen area are folded outward.
  • the interface displayed in the two screen areas is the same, and the display direction is the same.
  • reference may be made to the corresponding specific description in FIG. 15 which will not be described again here for the sake of brevity.
  • two or more users can watch the same page (interface) from different angles (directions) at the same time, thereby improving user experience.
  • the second screen area or the third screen area does not display the first message.
  • the first message when the first message is displayed on the first screen area, the second screen area or the third screen area does not display the first message.
  • FIG. 30 or FIG. 31 which will not be described again here for the sake of brevity.
  • the privacy of primary users can be better protected.
  • the first message includes: at least one of a system notification message, an application layer input notification message, a floating window, and a floating ball.
  • a folding screen electronic device includes a first screen area, a second screen area, and a third screen area, and the first screen area and the second screen area are folded around a rotation axis at the folding area in
  • the folding method, the folding method of the second screen area and the third screen area around the rotating axis at the folding area is the outward folding method, the rotating axis at the folding area is parallel to the display plane, the first screen area and the second screen area display the same application or different applications, and the display directions are the same; the third screen area and the second screen area display the same interface, and the display directions are opposite.
  • FIG. 16 which will not be described again here for the sake of brevity.
  • multiple users can watch the same page (interface) from different angles (directions) at the same time, thereby improving user experience.
  • the third screen area does not display First news.
  • FIG. 30 or FIG. 31 which will not be described again here for the sake of brevity.
  • the privacy of primary users can be better protected and user experience improved.
  • a folding screen electronic device includes a first screen area and a second screen area, and the first screen area and the second screen area are folded around the rotation axis at the folding area in an outward folding manner.
  • the rotating axis at the area is perpendicular to the display plane.
  • the first screen area and the second screen area respectively display interfaces of different applications, and the display directions are the same.
  • multiple users can use different applications at the same time, thereby improving user experience.
  • a folding screen electronic device includes a first screen area and a second screen area, and the first screen area and the second screen area are folded around the rotation axis at the folding area in an outward folding manner.
  • the rotating axis at the area is parallel to the display plane.
  • the first screen area and the second screen area respectively display interfaces of different applications, and the display directions are opposite.
  • Figure d in Figure 17 and the corresponding specific description in Figure 18 which will not be described again here for the sake of brevity.
  • multiple users can use different applications at the same time, thereby improving user experience.
  • a folding screen electronic device includes a first screen area, a second screen area, and a third screen area, and the first screen area and the second screen area are folded around a rotation axis at the folding area in
  • the folding method, the folding method of the second screen area and the third screen area around the rotating axis at the folding area is the outward folding method, the rotating axis at the folding area is parallel to the display plane, the first screen area and the second screen area display the same application or different applications, and the display directions are the same; the third screen area and the second screen area respectively display interfaces of different applications, and the display directions are opposite.
  • FIG. 19 which will not be described again here for the sake of brevity.
  • multiple users can use different applications at the same time, thereby improving user experience.
  • a folding screen electronic device includes a first screen area and a second screen area, and the first screen area and the second screen area are folded in an inward folding manner around a rotation axis at the folding area.
  • the rotating axis at the area is parallel to the placement plane.
  • the first screen area and the second screen area respectively display interfaces of different applications, and the display directions are the same.
  • FIG. 21 which will not be described again here for the sake of brevity.
  • a user can use different applications at the same time to improve the user experience.
  • the method further includes: the folding screen electronic device receives a second operation of the user on the first screen area or the second screen area; in response to the second operation, in the first screen area or the second screen Area display: other applications running in the background of the folding screen electronic device, or other applications associated with the applications displayed in the first screen area or the second screen area.
  • the folding screen electronic device receives a second operation of the user on the first screen area or the second screen area; in response to the second operation, in the first screen area or the second screen Area display: other applications running in the background of the folding screen electronic device, or other applications associated with the applications displayed in the first screen area or the second screen area.
  • a folding screen electronic device includes a first screen area and a second screen area, and the first screen area and the second screen area are folded in an inward folding manner around a rotation axis at the folding area.
  • the rotating axis at the area is parallel to the placement plane.
  • the first screen area and the second screen area display different interfaces of the same application, and the display directions are the same. For example, reference may be made to the corresponding specific description in FIG. 25 , which will not be described again here for the sake of brevity.
  • a user can watch or use the same application on different interfaces at the same time, thereby improving the user experience.
  • a folding screen electronic device includes a first screen area and a second screen area, and the first screen area and the second screen area are folded around the rotation axis at the folding area in an outward folding manner.
  • the rotating axis at the area is parallel to the display plane, the first screen area displays the first interface, and the second screen area displays the screen.
  • FIG. 26 and FIG. 27 which will not be described again for the sake of brevity.
  • a user can use an application immersively, which improves the user experience and also saves the power of the folding screen electronic device.
  • the method further includes: after restoring the folding screen electronic device to the flat state, the first screen area and the first screen area display interfaces of different applications respectively, or display interfaces of the same application.
  • Different interfaces For example, reference may be made to the specific description corresponding to FIG. 26 and FIG. 27 , which will not be described again for the sake of brevity.
  • a user after restoring the folding screen electronic device to the flat state, a user can simultaneously view Watch or use different applications, the operation is simple, easy to implement, and improves user experience.
  • a folding screen electronic device includes a first screen area, a second screen area, and a third screen area, and the first screen area and the second screen area are folded around a rotation axis at the folding area in The folding method, the folding method of the second screen area and the third screen area around the rotating axis at the folding area is the outward folding method, the rotating axis at the folding area is parallel to the display plane, the first screen area and the second screen area are displayed respectively Different interfaces of the same application, or the first screen area and the second screen area respectively display interfaces of different applications, and the display directions are the same; the third screen area is closed.
  • FIG. 28 and FIG. 29 which will not be described again for the sake of brevity.
  • a user can use the same or different applications at the same time, which is simple to operate, easy to implement, improves user experience, and can also save power on folding screen electronic devices.
  • This embodiment can divide the folding screen electronic device into functional modules according to the above method embodiment.
  • each function can be divided into functional modules, or two or more functions can be integrated into one processing module.
  • the above integrated modules can be implemented in the form of hardware. It should be noted that the division of modules in this embodiment is schematic and is only a logical function division. In actual implementation, there may be other division methods.
  • the folding screen electronic device provided by the embodiments of the present application is used to perform the folding screen electronic device display and control method provided by any of the above embodiments, and therefore can achieve the same effect as the above implementation method.
  • the folding screen electronic device may include a processing module, a storage module, and a communication module.
  • the processing module can be used to control and manage the actions of the folding screen electronic device.
  • the folding screen electronic device can be used to support the folding screen electronic device to perform steps performed by the processing unit.
  • Storage modules can be used to support storage of program code and data, etc.
  • the communication module can be used to support communication between folding screen electronic devices and other devices.
  • the processing module may be a processor or a controller. It may implement or execute the various illustrative logical blocks, modules, and circuits described in connection with this disclosure.
  • a processor can also be a combination of computing functions, For example, it includes a combination of one or more microprocessors, a combination of digital signal processing (DSP) and a microprocessor, and so on.
  • the storage module may be a memory.
  • the communication module can specifically be a radio frequency circuit, a Bluetooth chip, a Wi-Fi chip and other devices that interact with other terminal devices.
  • FIG 37 is a schematic diagram of the structure of an example of a foldable screen electronic device 300 provided by the present application.
  • the foldable screen electronic device can be any of the foldable screen electronic devices in the above-mentioned embodiments (for example, a foldable screen mobile phone, a foldable screen tablet). computer, etc.), as shown in Figure 37, the folding screen electronic device 300 may include a processor 310, an external memory interface 320, an internal memory 321, a universal serial bus (universal serial bus, USB) interface 330, an antenna 1, an antenna 2, Mobile communication module 350, wireless communication module 360, audio module 370, speaker 370A, receiver 370B, microphone 370C, headphone interface 370D, sensor module 380, etc.
  • the folding screen electronic device 300 is used to perform the steps performed by any of the folding screen electronic devices in the above task examples or any interface displayed.
  • the folding screen electronic device 300 may include more or fewer components than shown in the figures, or combine some components, or split some components, or arrange different components.
  • the components illustrated may be implemented in hardware, software, or a combination of software and hardware.
  • the processor 310 may include one or more processing units.
  • the processor 310 may include an application processor (application processor, AP), a modem processor, a graphics processing unit (GPU), and an image signal processor. (image signal processor, ISP), controller, memory, video codec, digital signal processor (digital signal processor, DSP), baseband processor, and/or neural-network processing unit (NPU) wait.
  • application processor application processor, AP
  • modem processor graphics processing unit
  • GPU graphics processing unit
  • image signal processor image signal processor
  • ISP image signal processor
  • controller memory
  • video codec digital signal processor
  • DSP digital signal processor
  • baseband processor baseband processor
  • NPU neural-network processing unit
  • different processing units can be independent devices or integrated in one or more processors.
  • the processor 310 may also be provided with a memory for storing instructions and data.
  • the memory in processor 310 is cache memory. This memory may hold instructions or data that have been recently used or recycled by processor 310 . If processor 310 needs to use the instructions or data again, it can be called directly from the memory. Repeated access is avoided and the waiting time of the processor 310 is reduced, thus improving the efficiency of the system.
  • the processor may determine the number of applications currently running in the foreground of the electronic device.
  • the wireless communication function of the folding screen electronic device 300 can be realized through the antenna 1, the antenna 2, the mobile communication module 350, the wireless communication module 360, the modem processor and the baseband processor.
  • Antenna 1 and Antenna 2 are used to transmit and receive electromagnetic wave signals.
  • Each antenna in the folding screen electronic device 300 can be used to cover a single or multiple communication frequency bands. Different antennas can also be reused to improve antenna utilization. For example: Antenna 1 can be reused as a diversity antenna for a wireless LAN. In other embodiments, antennas may be used in conjunction with tuning switches.
  • the mobile communication module 350 can provide wireless communication solutions including 2G/3G/4G/5G applied to the folding screen electronic device 300 .
  • the mobile communication module 350 may include at least one filter, switch, power amplifier, low noise amplifier (LNA), etc.
  • the mobile communication module 350 can receive electromagnetic waves through the antenna 1, perform filtering, amplification and other processing on the received electromagnetic waves, and transmit them to the modem processor for demodulation.
  • the mobile communication module 350 can also amplify the signal modulated by the modem processor and convert it into electromagnetic waves through the antenna 1 for radiation.
  • at least part of the functional modules of the mobile communication module 350 may be disposed in the processor 310 .
  • at least part of the functional modules of the mobile communication module 350 and at least part of the modules of the processor 310 may be provided in the same device.
  • the wireless communication module 360 can provide wireless local area networks (WLAN) applied to the folding screen electronic device 300, such as wireless fidelity (Wi-Fi) networks, Bluetooth (bluetooth, BT), and global navigation. Satellite system (global navigation satellite system, GNSS), frequency modulation (frequency modulation, FM), near field communication technology (near field communication, NFC), infrared technology (infrared, IR) and other wireless communication solutions.
  • the wireless communication module 360 may be one or more devices integrating at least one communication processing module.
  • the wireless communication module 360 receives electromagnetic waves via the antenna 2 , frequency modulates and filters the electromagnetic wave signals, and sends the processed signals to the processor 310 .
  • the wireless communication module 360 can also receive the signal to be sent from the processor 310, frequency modulate it, amplify it, and convert it into electromagnetic waves through the antenna 2 for radiation.
  • the antenna 1 of the folding screen electronic device 300 is coupled to the mobile communication module 350, and the antenna 2 is coupled to the wireless communication module 360, so that the folding screen electronic device 300 can communicate with the network and other devices through wireless communication technology.
  • the wireless communication technology may include global system for mobile communications (GSM), general packet radio service (GPRS), code division multiple access (CDMA), broadband Code division multiple access (wideband code division multiple access, WCDMA), time division code division multiple access (TD-SCDMA), LTE, BT, GNSS, WLAN, NFC, FM, and/or IR technology wait.
  • the GNSS may include global positioning system (GPS), global navigation satellite system (GLONASS), Beidou navigation satellite system (BDS), quasi-zenith satellite system (quasi) -zenith satellite system (QZSS) and/or satellite based augmentation systems (SBAS).
  • GPS global positioning system
  • GLONASS global navigation satellite system
  • BDS Beidou navigation satellite system
  • QZSS quasi-zenith satellite system
  • SBAS satellite based augmentation systems
  • the folding screen electronic device 300 implements display functions through a GPU, a display screen 394, and an application processor.
  • the GPU is an image processing microprocessor and is connected to the display screen 394 and the application processor. GPUs are used to perform mathematical and geometric calculations for graphics rendering.
  • Processor 310 may include one or more GPUs that execute program instructions to generate or alter display information.
  • the display screen 394 is used to display images, videos, etc.
  • Display 394 includes a display panel.
  • the display panel can use a liquid crystal display (LCD), an organic light-emitting diode (OLED), an active matrix organic light emitting diode or an active matrix organic light emitting diode (active-matrix organic light emitting diode).
  • LCD liquid crystal display
  • OLED organic light-emitting diode
  • AMOLED organic light-emitting diode
  • FLED flexible light-emitting diode
  • Miniled MicroLed, Micro-oLed, quantum dot light emitting diode (QLED), etc.
  • the folding screen electronic device 300 may include 1 or N display screens 394, where N is a positive integer greater than 1.
  • the display screen 394 in Figure 37 above can be bent.
  • the above-mentioned display screen 394 can be bent means that the display screen can be bent at any position to any angle and can maintain the folding angle.
  • the display screen 394 can be folded left and right from the middle, or can be folded up and down from the middle.
  • a display screen that can be bent is called a foldable display screen.
  • the foldable display screen may be a single screen or a display screen composed of multiple screens put together, which is not limited here.
  • the foldable display screen may include at least two physical forms: an unfolded form and a folded form.
  • the foldable display screen is in an unfolded form, which means that the foldable display screen can be folded in half from the middle to the left and right.
  • the angle formed by the left and right ends of the middle folding area of the display screen (if the folding display screen is folded up and down, it is the upper and lower ends of the middle bending part of the foldable display screen) is 180 degrees (that is, the flattened state).
  • the foldable display screen is in an unfolded form, which means that the foldable display screen can be folded in half from the left and right sides of the folding area.
  • the angle between the two ends Between 180 degrees and the first angle, where the first angle is greater than 0 degrees and less than 180 degrees, for example, the first angle may be 90 degrees).
  • the foldable display screen may be a single-fold display screen (that is, there is only one folding area), or it may be a multi-fold display screen (with two or more folding areas).
  • the folding method may be an inward folding method or an outward folding method, or a combination of the inward folding method and the outward folding method.
  • the foldable screen electronic device 300 can use one or more of a gravity sensor, an acceleration sensor, and a gyroscope to determine whether the foldable display is in a folded form or an unfolded form, and can also determine whether the foldable display is in a folded form or an unfolded form. Whether the screen is in portrait or landscape orientation.
  • the foldable screen electronic device 300 can also detect the bending angle of the foldable display screen through an angle sensor. Through the folding sensor, it is determined whether the folding mode of the folding screen electronic device is inward folding (folding in the direction in which the two screen areas face each other) or outward folding (folding in the direction in which the two screen areas face each other).
  • the foldable screen electronic device 300 can determine whether the foldable display screen is in a folded state or an unfolded state based on the bending angle.
  • the foldable screen electronic device 300 can also determine the orientation of the foldable display screen in the folded form through one or more of a gravity sensor, an acceleration sensor, and a gyroscope, thereby determining a display area for the interface content output by the display system. For example, when the first screen area of the foldable display screen faces upward relative to the ground, the folding screen electronic device 300 can display the interface content output by the display system on the first screen area.
  • the foldable screen electronic device 300 may also dispose an angle sensor at the folding area of the foldable display screen.
  • the foldable screen electronic device 300 can measure the angle formed by the two ends of the middle bending part of the foldable display screen through an angle sensor provided in the folding area of the foldable display screen.
  • the folding area can recognize that the foldable display has entered the unfolded state through the angle sensor.
  • the folding area can recognize that the foldable display screen enters the folded state through the angle sensor.
  • the folding area can also identify whether the foldable display is in a folded form through a physical switch provided in the folding area of the foldable display. For example, when the folding screen electronic device 300 receives a user's folding operation on the foldable display screen, a physical switch provided on the electronic device is triggered to open, and the folding screen electronic device 300 can determine that the foldable display screen is in a folded form. When the foldable screen electronic device 300 receives the user's operation to expand the foldable display screen, the physical switch provided on the electronic device is triggered to close, and the foldable screen electronic device 300 can determine that the foldable display screen is in the unfolded state.
  • a physical switch provided on the electronic device is triggered to open, and the folding screen electronic device 300 can determine that the foldable display screen is in a folded form.
  • the physical switch provided on the electronic device is triggered to close, and the foldable screen electronic device 300 can determine that the foldable display screen is in the unfolded state.
  • the folding screen electronic device 300 can realize the shooting function through the ISP, camera 393, video codec, GPU, display screen 394 and application processor.
  • the ISP is used to process the data fed back by the camera 393. For example, when taking a photo, the shutter is opened, the light is transmitted to the camera sensor through the lens, the optical signal is converted into an electrical signal, and the camera sensor passes the electrical signal to the ISP for processing, and converts it into an image visible to the naked eye. ISP can also perform algorithm optimization on image noise, brightness, and skin color. ISP can also optimize the exposure, color temperature and other parameters of the shooting scene. In some embodiments, the ISP may be provided in the camera 393.
  • Camera 393 is used to capture still images or video.
  • the object passes through the lens to produce an optical image that is projected onto the photosensitive element.
  • the photosensitive element can be a charge coupled device (CCD) or a complementary metal-oxide-semiconductor (CMOS) phototransistor.
  • CMOS complementary metal-oxide-semiconductor
  • the photosensitive element converts the optical signal into an electrical signal, and then passes the electrical signal to the ISP to convert it into a digital image signal.
  • ISP outputs digital image signals to DSP for processing.
  • DSP converts digital image signals into standard RGB, YUV and other format image signals.
  • the folding screen electronic device 300 may include 1 or N cameras 393, where N is a positive integer greater than 1.
  • Digital signal processors are used to process digital signals. In addition to digital image signals, they can also process other digital signals. For example, when the folding screen electronic device 300 is selecting a frequency point, the digital signal processor is used to perform Fourier transform on the frequency point energy.
  • Video codecs are used to compress or decompress digital video.
  • the folding screen electronic device 300 may support one or more video codecs. In this way, the folding screen electronic device 300 can play or record videos in multiple encoding formats, such as: moving picture experts group (MPEG) 1, MPEG2, MPEG3, MPEG4, etc.
  • MPEG moving picture experts group
  • MPEG2 MPEG2, MPEG3, MPEG4, etc.
  • the external memory interface 320 can be used to connect an external memory card, such as a Micro SD card, to expand the storage capacity of the folding screen electronic device 300.
  • the external memory card communicates with the processor 310 through the external memory interface 320 to implement the data storage function. Such as saving music, videos, etc. files in external memory card.
  • Internal memory 321 may be used to store computer executable program code, which includes instructions.
  • the processor 310 executes instructions stored in the internal memory 321 to execute various functional applications and data processing of the folding screen electronic device 300 .
  • the internal memory 321 may include a program storage area and a data storage area.
  • the stored program area can store an operating system, at least one application program required for a function (such as a sound playback function, an image playback function, etc.).
  • the storage data area can store data created during use of the folding screen electronic device 300 (such as audio data, phone book, etc.).
  • the internal memory 321 may include high-speed random access memory, and may also include non-volatile memory, such as at least one disk storage device, flash memory device, universal flash storage (UFS), etc.
  • the folding screen electronic device 300 can implement audio functions through the audio module 370, the speaker 370A, the receiver 370B, the microphone 370C, the headphone interface 370D, and the application processor. Such as music playback, recording, etc.
  • the audio module 370 is used to convert digital audio information into analog audio signal output, and is also used to convert analog audio input into digital audio signals. Audio module 370 may also be used to encode and decode audio signals. In some embodiments, the audio module 370 may be provided in the processor 310 , or some functional modules of the audio module 370 may be provided in the processor 310 .
  • Speaker 370A also called “speaker” is used to convert audio electrical signals into sound signals.
  • the folding screen electronic device 300 can listen to music through the speaker 370A, or listen to hands-free calls.
  • Receiver 370B also called “earpiece” is used to convert audio electrical signals into sound signals.
  • the voice can be heard by bringing the receiver 370B close to the human ear.
  • Microphone 370C also known as “microphone” and “microphone”, is used to convert sound signals into electrical signals. When making a call or sending a voice message, the user can speak close to the microphone 370C with the human mouth and input the sound signal to the microphone 370C.
  • the folding screen electronic device 300 may be provided with at least one microphone 370C. In other embodiments, the folding screen electronic device 300 can be provided with two microphones 370C. In addition to collecting sound signals, it can also implement Noise reduction function. In other embodiments, the folding screen electronic device 300 can also be equipped with three, four or more microphones 370C to collect sound signals, reduce noise, identify sound sources, and implement directional recording functions, etc.
  • the headphone interface 370D is used to connect wired headphones.
  • the headphone interface 370D can be a USB interface 330, or a 3.5mm open mobile terminal platform (OMTP) standard interface, or a Cellular Telecommunications Industry Association of the USA (CTIA) standard interface.
  • OMTP open mobile terminal platform
  • CTIA Cellular Telecommunications Industry Association of the USA
  • the sensor module 380 may include: pressure sensor, gyro sensor, angle sensor, folding sensor, air pressure sensor, magnetic sensor, acceleration sensor, gravity sensor, distance sensor, proximity light sensor, fingerprint sensor, temperature sensor, touch sensor, ambient light Sensors, bone conduction sensors, etc.
  • the folding screen electronic device 300 may also include a charging management module, a power management module, a battery, buttons, indicators, one or more SIM card interfaces, etc. This embodiment of the present application does not impose any limitation on this.
  • Figure 38 shows a software structure block diagram of the folding screen electronic device according to the embodiment of the present application.
  • the layered architecture divides the software into several layers, and each layer has clear roles and division of labor.
  • the layers communicate through software interfaces.
  • the Android system is divided into five layers, which are application layer, application framework layer, native layer, kernel layer and hardware layer from top to bottom.
  • the application layer can include a series of application packages.
  • applications include system applications and third-party applications.
  • applications can include: camera, gallery, calendar, call, map, navigation, WLAN, Bluetooth, music, video, games, shopping, travel, instant messaging (such as short message) and other applications.
  • the application package can also include: home screen (i.e. desktop), negative screen, control center, notification center and other system applications.
  • the application package may also include a super collection application, and the super collection application may be a system application.
  • the application package may also include an application of the task flow manager, which is used to call and manage the task flow manager.
  • the application framework layer provides an application programming interface (API) and programming framework for applications in the application layer.
  • the application framework layer includes some predefined functions.
  • Figure 38 takes the Android Open Source Project (AOSP) as an example.
  • AOSP Android Open Source Project
  • Upper-layer applications are applications that users can directly access using the FRAMEWORK interface. They run on folding screen electronic devices and are windows for users to interact with folding screen electronic devices.
  • AOSP may include: Activity Management Service (Activity Manager Service, AMS) module, Display Management Service (display Manager Service, DMS) module, Window Management Service (Window Manager Service, WMS), and Input Management module (Input) wait.
  • Activity Management Service Activity Manager Service
  • DMS Display Manager Service
  • WMS Window Manager Service
  • Input Management module Input
  • the AMS module is used to manage activities running in the system, including processes, applications, services, task information, etc.
  • the input management module can provide input management service (Input Manager Service, IMS).
  • IMS can be used to manage system input, such as touch screen input, key input, sensor input, etc.
  • IMS takes out events from the input device node and distributes the events to appropriate windows through interaction with WMS.
  • the DMS module is one of the system services responsible for screen display (Display) management. There are also some other functions, including screen brightness adjustment, that also involve DMS.
  • the WMS module is used to manage window programs.
  • the window manager can obtain the display size, determine whether there is a status bar, lock the screen, capture the screen, etc.
  • the application framework layer may also include: multi-screen display service, folding display service, etc.
  • the multi-screen display service is used to provide users with display interfaces for multiple different screen areas of the folding screen electronic device, that is, to control the display rules of multiple different screen areas.
  • the folding display service is used to provide different display modes and display interfaces for folding screen electronic devices in the folded and unfolded states, that is, the display rules for multiple different screen areas that control the screen folding process of folding screen electronic devices.
  • the native layer includes interface service (SurfaceFlinger) and sensor service (sensor Service).
  • interface service SudfaceFlinger
  • sensor service Sensor Service
  • Each application may correspond to one or more graphical interfaces, and each interface is called a surface.
  • SurfaceFlinge is a service that provides system-wide interface composition (surface composer) function. It can combine 2D and 3D surfaces from various applications.
  • Sensor services can provide processing of multiple different sensor data on foldable screen electronic devices.
  • the kernel layer is the layer between hardware and software.
  • the kernel layer at least includes display driver, sensor driver, touch screen driver, etc., for example, it may also include: camera driver, audio driver, touch chip driver and input system, etc.
  • the hardware layer is the interface layer between operating system software and hardware components, which provides an interface for the interaction between upper-layer software and lower-layer hardware.
  • the underlying hardware can include: internal screen, external screen, acceleration sensor (A), gyroscope sensor (G), gravity sensor, magnetometer, touch screen sensor, distance sensor, angle sensor, etc.
  • the display driver interacts with the internal screen and external screen through the mobile industry processor interface (MIPI).
  • MIPI mobile industry processor interface
  • Figure 39 shows a structural block diagram of the software and hardware of the folding screen electronic device provided by the embodiment of the present application.
  • the folding screen electronic device includes: an application layer, a functional unit layer, and a physical unit layer.
  • the application layer and functional unit layer are software structures
  • the physical unit layer is the hardware layer.
  • applications include system applications and third-party applications.
  • applications can include: camera, gallery, calendar, call, map, navigation, WLAN, Bluetooth, music, video, games, shopping, travel, instant messaging (such as short message) and other applications.
  • the functional unit layer includes: sensor module, timer module, and screen service module.
  • the sensor module is used to obtain and process data detected by various sensors.
  • the sensor module may include: a gravity recognition module, a folding recognition module, an angle recognition module, etc.
  • the gravity recognition module can identify the placement of foldable electronics based on the data detected by the gravity sensor.
  • the folding identification module is used to determine the usage status of the foldable electronics, such as folded or unfolded, and the folding mode (inward folding or outward folding) based on the data detected by the folding sensor.
  • the angle identification module can determine the folding mode according to the angle sensor.
  • the detected parameters determine the folding angle of the electronic device, etc.
  • the timer module provides timing services to users. For example, recording a foldable electronic device at a certain folding angle duration, etc.
  • the screen service module may include: screen management module, multi-screen display service module, folding display service module, image synthesis service module, input management module, etc.
  • the multi-screen display service module is used to provide users with display interfaces of multiple different screen areas of the folding screen electronic device
  • the folding display service module is used to provide different display modes and displays of the folding screen electronic device in the folded state and the unfolded state.
  • the image synthesis service module is used to synthesize interfaces displayed in different screen areas.
  • the input management module parses touch events through the touch screen and injects them into the corresponding screen area or service for execution.
  • the physical unit layer can include various physical hardware, for example, it can include various sensors (folding sensor, gravity sensor, gyroscope, angle sensor, etc.), timer, screen, folding hinge of the folding area, camera, speaker, antenna, CPU etc.
  • sensors folding sensor, gravity sensor, gyroscope, angle sensor, etc.
  • timer timer
  • screen folding hinge of the folding area
  • camera speaker
  • antenna CPU etc.
  • the structure illustrated in this application does not constitute a specific limitation on folding screen electronic devices.
  • the folding screen electronic device may include more or fewer components than shown in the figures, or some components may be combined, some components may be separated, or some components may be arranged differently.
  • the components illustrated may be implemented in hardware, software, or a combination of software and hardware. This application is not limited here.
  • the chip system includes at least one processor 401 and at least one interface circuit 402 .
  • the processor 401 and the interface circuit 402 may be interconnected via wires.
  • the interface circuit 402 can be used to receive signals from other devices (such as the memory of any of the folding screen electronic devices mentioned above).
  • interface circuit 402 may be used to send signals to other devices (eg, processor 401).
  • the interface circuit 402 can read instructions stored in the memory and send the instructions to the processor 401.
  • the electronic device can be caused to perform various steps performed by any folding screen electronic device in the above embodiments.
  • the chip system may also include other discrete devices, which are not specifically limited in the embodiments of this application.
  • each unit in the above device can be fully or partially integrated into a physical entity, or they can also be physically separated.
  • the units in the device can all be implemented in the form of software calling through processing components; they can also all be implemented in the form of hardware; some units can also be implemented in the form of software calling through processing components, and some units can be implemented in the form of hardware.
  • each unit can be a separate processing element, or it can be integrated and implemented in a certain chip of the device.
  • it can also be stored in the memory in the form of a program, and a certain processing element of the device can call and execute the unit. Function.
  • the processing element here can also be called a processor, and can be an integrated circuit with signal processing capabilities.
  • each step of the above method or each unit above can be implemented by an integrated logic circuit of hardware in the processor element or implemented in the form of software calling through the processing element.
  • the unit in any of the above devices may be one or more integrated circuits configured to implement the above method, such as: one or more application specific integrated circuits (ASIC), or one or Multiple digital signal processors (DSPs), or one or more field programmable gate arrays (FPGAs), or a combination of at least two of these integrated circuit forms.
  • ASIC application specific integrated circuits
  • DSPs Multiple digital signal processors
  • FPGAs field programmable gate arrays
  • the processing element can be a general processor, such as a central processing unit (Central Processing Unit, CPU) or other processors that can call programs.
  • CPU central processing unit
  • these units can be integrated together and implemented in the form of a system-on-a-chip (SOC).
  • SOC system-on-a-chip
  • An embodiment of the present application also provides a device, which is included in a folding screen electronic device.
  • the device has the function of realizing the behavior of the folding screen electronic device in any of the above embodiments.
  • This function can be implemented by hardware, or it can be implemented by hardware executing corresponding software.
  • the hardware or software includes at least one module or unit corresponding to the above functions.
  • the present application also provides a folding screen electronic device.
  • the folding screen electronic device includes the device provided by the above embodiments of the present application.
  • Embodiments of the present application also provide a computer-readable storage medium for storing computer program code.
  • the computer program includes a display interface for executing the folding screen electronic device in any of the embodiments of the present application. step-by-step instructions.
  • the readable medium may be a read-only memory (ROM) or a random access memory (RAM), which is not limited in the embodiment of the present application.
  • This application also provides a computer program product, which includes instructions that, when executed, cause the folding screen electronic device to perform the steps of the folding screen electronic device executing or displaying the interface in any of the above embodiments.
  • An embodiment of the present application also provides a chip.
  • the chip includes: a processing unit and a communication unit.
  • the processing unit may be, for example, a processor.
  • the communication unit may be, for example, an input/output interface, a pin, or a circuit.
  • the processing unit can execute computer instructions to cause the folding screen electronic device to perform any of the folding screen electronic device display and control methods provided by the embodiments of the present application.
  • the computer instructions are stored in a storage unit.
  • the storage unit is a storage unit within the chip, such as a register, cache, etc.
  • the storage unit may also be a storage unit located outside the chip within the terminal, such as a ROM or other storage unit that can store static information and instructions. Types of static storage devices, random RAM, etc.
  • the processor mentioned in any of the above places may be a CPU, a microprocessor, an ASIC, or one or more integrated circuits used to control the display of the above-mentioned folding screen electronic device and program execution of the control method.
  • the processing unit and the storage unit can be decoupled, respectively installed on different physical devices, and connected through wired or wireless methods to realize the respective functions of the processing unit and the storage unit to support the system chip to implement the above embodiments. various functions in .
  • the processing unit and the memory may be coupled on the same device.
  • the folding screen electronic equipment, devices, computer-readable storage media, computer program products or chips provided by this embodiment are all used to execute the corresponding methods provided above. Therefore, the beneficial effects they can achieve can be referred to the above. The beneficial effects of the corresponding methods provided in this article will not be repeated here.
  • Embodiments of the present application also provide a graphical user interface on a folding screen electronic device.
  • the folding screen electronic device has a display screen, a camera, a memory, and one or more processors, and the one or more processors are used to execute data stored in the folding screen.
  • One or more computer programs in the memory, the graphical user interface includes a graphical user interface displayed when the folding screen electronic device performs the steps performed by the folding screen electronic device in any of the above embodiments.
  • the above-mentioned electronic devices include hardware structures and/or software modules corresponding to each function.
  • Persons skilled in the art should easily realize that, in conjunction with the units and algorithm steps of each example described in the embodiments disclosed herein, the embodiments of the present application can be implemented in the form of hardware or a combination of hardware and computer software. Whether a function is performed by hardware or computer software driving the hardware depends on the specific application and design constraints of the technical solution. Professionals and technicians may use different methods to implement the described functions for each specific application, but such implementations should not be considered beyond the scope of the embodiments of the present application.
  • Embodiments of the present application can divide the above-mentioned electronic equipment into functional modules according to the above-mentioned method examples.
  • each functional module can be divided corresponding to each function, or two or more functions can be integrated into one processing module.
  • the above integrated modules can be implemented in the form of hardware or software function modules. It should be noted that the division of modules in the embodiment of the present application is schematic and is only a logical function division. In actual implementation, there may be other division methods.
  • Each functional unit in each embodiment of the present application may be integrated into one processing unit, or each unit may exist physically alone, or two or more units may be integrated into one unit.
  • the above integrated units can be implemented in the form of hardware or software functional units.
  • the integrated unit is implemented in the form of a software functional unit and sold or used as an independent product, it may be stored in a computer-readable storage medium.
  • the technical solutions of the embodiments of the present application are essentially or contribute to the existing technology, or all or part of the technical solution can be embodied in the form of a software product.
  • the computer software product is stored in a storage device.
  • the medium includes several instructions to cause a computer device (which may be a personal computer, a server, or a network device, etc.) or a processor to execute all or part of the steps of the methods described in various embodiments of this application.
  • the aforementioned storage media include: flash memory, mobile hard disk, read-only memory, random access memory, magnetic disk or optical disk and other media that can store program codes.

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Abstract

本申请提供了一种折叠屏电子设备显示以及控制方法以及折叠屏电子设备，折叠屏电子设备可以根据传感器检测的数据(例如角度传感器、重力传感器、折叠传感器、陀螺仪等)，确定折叠屏电子设备的折叠方式和摆放方式，从而根据折叠屏电子设备的折叠方式和摆放方式，调整各个屏幕区域显示的内容和方向，可以实现多个用户在同一个折叠屏电子设备使用相同或者不同的应用，满足多用户同时对折叠屏电子设备使用和控制的需求，简化用户操作，提高用户体验。

Description

折叠屏电子设备显示以及控制方法以及折叠屏电子设备
本申请要求于2022年6月10日提交国家知识产权局、申请号为202210657994.9、申请名称为“折叠屏电子设备显示以及控制方法以及折叠屏电子设备”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及终端技术领域，特别涉及一种折叠屏电子设备显示控制方法以及折叠屏电子设备。
背景技术
随着屏幕技术的发展，折叠屏电子设备(例如折叠屏手机、折叠屏平板电脑等)在未来势必出现多种折叠方式，而折叠方式的不同，将会带来更多布局以及使用方式上的变化。
但是，目前的折叠屏电子设备虽然可以将同一个界面分别显示在折叠后的不同屏幕区域上，但是各个屏幕区域显示的界面的方向不会改变，不涉及不同屏幕区域显示的界面的切换，不适合多人使用的场景，降低用户体验。
发明内容
本申请提供了一种折叠屏电子设备显示以及控制方法以及折叠屏电子设备，可以实现多个用户在同一个折叠屏电子设备使用相同或者不同的应用，满足多用户同时对折叠屏电子设备使用和控制的需求，简化用户操作，提高用户体验。
第一方面，提供了一种折叠屏电子设备显示以及控制方法，该方法应用于折叠屏电子设备中，该方法包括：接收用户的第一操作，第一操作用于折叠该折叠屏电子设备的屏幕；根据该折叠屏电子设备的摆放方式和折叠方式，确定该折叠屏电子设备的不同屏幕区域显示的内容以及方向，其中，任意两个屏幕区域位于该折叠屏电子设备的折叠区域两侧。
第一方面提供的折叠屏电子设备显示以及控制方法，折叠屏电子设备可以根据折叠屏电子设备中的传感器检测的数据(例如角度传感器、重力传感器、折叠传感器、陀螺仪等)，确定折叠屏电子设备的折叠方式和摆放方式，从根据折叠屏电子设备的折叠方式和摆放方式，调整各个屏幕区域显示的内容和方向，满足多用户同时对折叠屏电子设备使用和控制的需求，简化用户操作，提高用户体验。
示例性的，该折叠屏电子设备可以包括折叠屏手机、折叠屏平板电脑等。
示例性的，折叠屏电子设备可以根据传感器检测的数据(例如角度传感器、重力传感器、折叠传感器、陀螺仪等)，确定折叠屏电子设备的折叠方式和摆放方式，折叠屏电子设备的处理器可以根据该折叠屏电子设备的摆放方式和折叠方式，确定该折叠屏电子设备的不同屏幕区域显示的内容以及方向。
可选的，在本申请的一些实施例中，可以根据用户对折叠手机的折叠方式(例如 内折方式或者外折方式)、摆放方式、用户个数等，将可折叠屏手机的使用状态(模式)分为四种模式，分别为：分享模式、效率模式、沉浸模式以及隐私模式。
分享模式：主要用于多个用户同时在不同的屏幕区域上观看或者使用相同的界面，即至少有一个相同的显示界面在不同的用户之间共享，便于多个用户从不同的角度同时观看同样的页面(界面)。
效率模式：主要用于一个用户同时在不同的显示区域使用不同的应用，或者，多个用户同时在不同的显示区域使用不同的应用。实现了多个用户同时使用不同的应用，或者一个用户同时使用不同的应用。
沉浸模式：主要用于一个用户在一个屏幕区域沉浸的使用一个应用，或者一个用户在多个屏幕区域上沉浸的使用一个应用的不同页面。可选的，用户看不到的屏幕显示区域可以息屏，不显示任何界面。便于一个用户沉浸的使用一个应用的不同页面，同时也可节约电子设备的电量。
隐私模式：主要针对在分享模式下，面对主要用户的屏幕区域上弹出的非该屏幕区域显示的主应用信息不会分享给其他用户。例如，非该屏幕区域显示的主应用信息可以包括：系统通知消息、应用图层输入通知消息、悬浮窗、悬浮球等。即只会将该屏幕区域显示的主应用分享给其他用户，从而更好的保护主要用户的隐私。
在第一方面一种可能的实现方式中，该折叠屏电子设备包括第一屏幕区域和第二屏幕区域，第一屏幕区域和第二屏幕区域绕着折叠区域处的转轴的折叠方式为外折方式，该折叠区域处的转轴平行于摆放平面，第一屏幕区域和第二屏幕区域显示的界面相同，并且显示的方向相反。例如，可以参照图13和图14对应的具体描述。在该实现方式中，可以实现两个或者多个用户从不同的角度(方向)同时观看同样的页面(界面)，提高用户体验。
示例性的，对于“折叠区域处的转轴和桌面(摆放平面)垂直”，可以理解为折叠区域处的转轴所在轴线和桌面(摆放平面)垂直，例如，如图12中的c图所示的摆放方式。对于折叠区域处的转轴和桌面(摆放平面)平行，可以理解为折叠区域处的转轴所在轴线和桌面(摆放平面)平行，可以理解为折叠区域处的转轴所在轴线和桌面(摆放平面)平行，例如，如图14中的f图所示的摆放方式，或者，如图13中的d图所示的摆放方式。
在第一方面一种可能的实现方式中，折叠屏电子设备包括第一屏幕区域和第二屏幕区域，第一屏幕区域和第二屏幕区域绕着折叠区域处的转轴的折叠方式为外折方式，该折叠区域处的转轴平行于摆放平面，第一屏幕区域和第二屏幕区域显示的界面相同，并且显示的方向相反。例如，可以参照图15对应的具体描述。在该实现方式中，可以实现两个或者多个用户从不同的角度(方向)同时观看同样的页面(界面)，提高用户体验。
在第一方面一种可能的实现方式中，折叠屏电子设备还包括第三屏幕区域，第二屏幕区域和第三屏幕区域绕着折叠区域处的转轴的折叠方式为外折方式，第三屏幕区域和第二屏幕区域显示的界面相同，并且显示的方向相同。例如，可以参照图30或者图31对应的具体描述。在该实现方式中，可以更好的保护主要用户的隐私。
在第一方面一种可能的实现方式中，在第一屏幕区域显示第一应用的过程中，当 第一屏幕区域上显示第一消息时，第二屏幕区域或者第三屏幕区域不显示第一消息。例如，可以参照图30或者图31对应的具体描述。在该实现方式中，可以更好的保护主要用户的隐私。
示例性的，第一消息包括：系统通知消息、应用图层输入通知消息、悬浮窗、悬浮球中的至少一项。
在第一方面一种可能的实现方式中，折叠屏电子设备包括第一屏幕区域、第二屏幕区域和第三屏幕区域，第一屏幕区域和第二屏幕区域绕着折叠区域处的转轴的折叠方式为内折方式，第二屏幕区域和第三屏幕区域绕着折叠区域处的转轴的折叠方式为外折方式，该折叠区域处的转轴平行于摆放平面，第一屏幕区域和第二屏幕区域显示相同的应用或者不同的应用，并且显示的方向相同；第三屏幕区域和第二屏幕区域显示的界面相同，并且显示的方向相反。例如，可以参照图16对应的具体描述。在该实现方式中，可以实现多个用户从不同的角度(方向)同时观看同样的页面(界面)，提高用户体验。
在第一方面一种可能的实现方式中，在第一屏幕区域或者第二屏幕区域显示第一应用的过程中，当第一屏幕区域或者第二屏幕区域上显示第一消息时，第三屏幕区域不显示第一消息。例如，可以参照图30或者图31对应的具体描述。在该实现方式中，可以更好的保护主要用户的隐私，提高用户体验。
在第一方面一种可能的实现方式中，折叠屏电子设备包括第一屏幕区域和第二屏幕区域，第一屏幕区域和第二屏幕区域绕着折叠区域处的转轴的折叠方式为外折方式，该折叠区域处的转轴垂直于摆放平面，第一屏幕区域和第二屏幕区域分别显示不同应用的界面，并且显示的方向相同。例如，可以参照图17中的c图对应的具体描述。在该实现方式中，实现了多个用户同时使用不同的应用，提高用户体验。
在第一方面一种可能的实现方式中，折叠屏电子设备包括第一屏幕区域和第二屏幕区域，第一屏幕区域和第二屏幕区域绕着折叠区域处的转轴的折叠方式为外折方式，该折叠区域处的转轴平行于摆放平面，第一屏幕区域和第二屏幕区域分别显示不同应用的界面，并且显示的方向相反。例如，可以参照图17中的d图，以及图18对应的具体描述。在该实现方式中，实现了多个用户同时使用不同的应用，提高用户体验。
在第一方面一种可能的实现方式中，折叠屏电子设备包括第一屏幕区域、第二屏幕区域和第三屏幕区域，第一屏幕区域和第二屏幕区域绕着折叠区域处的转轴的折叠方式为内折方式，第二屏幕区域和第三屏幕区域绕着折叠区域处的转轴的折叠方式为外折方式，该折叠区域处的转轴平行于摆放平面，第一屏幕区域和第二屏幕区域显示相同的应用或者不同的应用，并且显示的方向相同；第三屏幕区域和第二屏幕区域分别显示不同应用的界面，并且显示的方向相反。例如，可以参照图19对应的具体描述。在该实现方式中，实现了多个用户同时使用不同的应用，提高用户体验。
在第一方面一种可能的实现方式中，折叠屏电子设备包括第一屏幕区域和第二屏幕区域，第一屏幕区域和第二屏幕区域绕着折叠区域处的转轴的折叠方式为内折方式，该折叠区域处的转轴平行于摆放平面，第一屏幕区域和第二屏幕区域分别显示不同应用的界面，并且显示的方向相同。例如，可以参照图21对应的具体描述。在该实现方式中，实现了一个用户同时使用不同的应用，提高用户体验。
在第一方面一种可能的实现方式中，该方法还包括：接收用户对第一屏幕区域或者第二屏幕区域的第二操作；响应于第二操作，在第一屏幕区域或者第二屏幕区域显示：该折叠屏电子设备在后台运行的其他应用，或者，与第一屏幕区域或者第二屏幕区域显示的应用关联的其他应用。例如，可以参照图22至图24对应的具体描述。在该实现方式中，可以实现对当前使用的应用的快速切换，操作简单，便于实现，提高用户体验。
在第一方面一种可能的实现方式中，该折叠屏电子设备包括第一屏幕区域和第二屏幕区域，第一屏幕区域和第二屏幕区域绕着折叠区域处的转轴的折叠方式为内折方式，该折叠区域处的转轴平行于摆放平面，第一屏幕区域和第二屏幕区域显示同一个应用的不同界面，并且显示的方向相同。例如，可以参照图25对应的具体描述。在该实现方式中，实现了一个用户同时观看或者使用相同应用不同界面，提高用户体验。
在第一方面一种可能的实现方式中，该折叠屏电子设备包括第一屏幕区域和第二屏幕区域，第一屏幕区域和第二屏幕区域绕着折叠区域处的转轴的折叠方式为外折方式，该折叠区域处的转轴平行于摆放平面，第一屏幕区域显示第一界面，第二屏幕区域息屏。例如，可以参照图26和图27对应的具体描述。在该实现方式中，实现了一个用户沉浸的使用一个应用，提高用户体验，同时也可节约折叠屏电子设备的电量。
在第一方面一种可能的实现方式中，该方法还包括：将该折叠屏电子设备恢复至展平状态后，第一屏幕区域和第一屏幕区域显示分别显示不同应用的界面，或者，显示同一个应用的不同界面。例如，可以参照图26和图27对应的具体描述。在该实现方式中，将折叠屏电子设备恢复至展平状态后，实现了一个用户同时观看或者使用不同的应用，操作简单，便于实现，提高用户体验。
在第一方面一种可能的实现方式中，该折叠屏电子设备包括第一屏幕区域、第二屏幕区域和第三屏幕区域，第一屏幕区域和第二屏幕区域绕着折叠区域处的转轴的折叠方式为内折方式，第二屏幕区域和第三屏幕区域绕着折叠区域处的转轴的折叠方式为外折方式，该折叠区域处的转轴平行于摆放平面，第一屏幕区域和第二屏幕区域分别显示同一个应用的不同界面，或者，第一屏幕区域和第二屏幕区域分别显示不同应用的界面，并且显示的方向相同；第三屏幕区域息屏。例如，可以参照图28和图29对应的具体描述。在该实现方式中，实现了一个用户同时使用相同或者不同的应用，操作简单，便于实现，提高用户体验，同时也可节约折叠屏电子设备的电量。
第二方面，提供了一种通信装置，该通信装置包括用于以上第一方面或者第一方面中的任意一方面可能的实现方式中的方法的各个步骤的单元。
第三方面，提供了一种通信装置，该通信装置包括至少一个处理器和存储器，该处理器和存储器耦合，该存储器存储有程序指令，当该存储器存储的程序指令被该处理器执行时，执行以上第一方面或者第一方面中的任意一方面可能的实现方式中的方法。
第四方面，提供了一种通信装置，该通信装置包括至少一个处理器和接口电路，至少一个处理器用于执行：以上第一方面或者第一方面中的任意一方面可能的实现方式中的方法。
第五方面，提供了一种折叠屏电子设备，该折叠屏电子设备包括上述第二方面、 第三方面或者第四方面提供的任一种通信装置。
在第五方面一种可能的实现方式中，该折叠屏电子设备还包括：角度传感器、重力传感器、折叠传感器、陀螺仪、加速度传感器、触摸传感器、压力传感器等传感器中的一个或者多个。
示例性的，该折叠屏电子设备可以包括折叠屏手机、折叠屏平板电脑等。
第六方面，提供了一种计算机程序产品，该计算机程序产品包括计算机程序，该计算机程序在被处理器执行时，用于执行第一方面或者第一方面中的任意可能的实现方式中的方法。
第七方面，提供了一种计算机可读存储介质，该计算机可读存储介质中存储有计算机程序，当该计算机程序被执行时，用于执行第一方面或者第一方面中的任意可能的实现方式中的方法。
第八方面，提供了一种芯片，该芯片包括：处理器，用于从存储器中调用并运行计算机程序，使得安装有该芯片的折叠屏电子设备执行第一方面或者第一方面中的任意可能的实现方式中的方法。
附图说明
图1是本申请实施例提供的一例折叠屏手机结构的示意图。
图2是本申请实施例提供的另一例折叠屏手机结构的示意图。
图3是本申请实施例提供的又一例折叠屏手机结构的示意图。
图4是本申请实施例提供的又一例折叠屏手机结构的示意图。
图5是利用立式交互模式使用折叠屏手机的示意图。
图6是利用立式交互模式使用折叠屏手机时，第一屏幕区域和第二屏幕区域的界面示意图。
图7是本申请实施例提供的一例折叠屏手机在展开和折叠后显示界面的示意图。
图8是本申请实施例提供的另一例折叠屏手机在展开和折叠后显示界面的示意图。
图9是本申请实施例提供的又一例折叠屏手机在展开和折叠后显示界面的示意图。
图10是本申请实施例提供的又一例折叠屏手机在展开和折叠后显示界面的示意图。
图11是本申请实施例提供的又一例折叠屏手机在展开和折叠后显示界面的示意图。
图12是本申请实施例提供的一例一折折叠屏手机在分享模式下显示界面的示意图。
图13是本申请实施例提供的另一例一折折叠屏手机在分享模式下显示界面的示意图。
图14是本申请实施例提供的又一例一折折叠屏手机在分享模式下显示界面的示意图。
图15是本申请实施例提供的一例两折折叠屏手机在分享模式下显示界面的示意图。
图16是本申请实施例提供的另一例两折折叠屏手机在分享模式下显示界面的示 意图。
图17是本申请实施例提供的一例一折折叠屏手机在效率模式下显示界面的示意图。
图18是本申请实施例提供的另一例一折折叠屏手机在效率模式下显示界面的示意图。
图19是本申请实施例提供的一例两折折叠屏手机在效率模式下显示界面的示意图。
图20是本申请实施例提供的一例两折折叠屏手机从折叠态恢复至展平态后显示界面的示意图。
图21是本申请实施例提供的又一例一折折叠屏手机在效率模式下显示界面的示意图。
图22是本申请实施例提供的一例一折折叠屏手机在效率模式下切换运行的应用时用户操作和显示界面的示意图。
图23是本申请实施例提供的另一例一折折叠屏手机在效率模式下切换运行的应用时用户操作和显示界面的示意图。
图24是本申请实施例提供的一例一折折叠屏手机在效率模式下退出应用时用户操作和显示界面的示意图。
图25是本申请实施例提供的又一例一折折叠屏手机在效率模式下显示界面的示意图。
图26是本申请实施例提供的一例一折折叠屏手机在沉浸模式下显示界面的示意图。
图27是本申请实施例提供的另一例一折折叠屏手机在沉浸模式下显示界面的示意图。
图28是本申请实施例提供的一例两折折叠屏手机在沉浸模式下显示界面的示意图。
图29是本申请实施例提供的另一例两折折叠屏手机在沉浸模式下显示界面的示意图。
图30是本申请实施例提供的一例两折折叠屏手机在隐私模式下显示界面的示意图。
图31是本申请实施例提供的另一例两折折叠屏手机在隐私模式下显示界面的示意图。
图32是本申请实施例提供的一例进入不用模式时显示界面的示意图。
图33是本申请实施例提供的一例折叠屏手机在分享模式下显示界面的示意图。
图34是本申请实施例提供的一例折叠屏手机在效率模式下显示界面的示意图。
图35是本申请实施例提供的一例折叠屏手机在沉浸模式下显示界面的示意图。
图36是本申请提供的一例折叠屏电子设备显示以及控制方法的流程示意图。
图37是本申请提供的一例折叠屏电子设备的硬件结构框图。
图38是本申请提供的另一例折叠屏电子设备的软件结构框图。
图39是本申请提供的一例的折叠屏电子设备软件和硬件结构示意图。
图40是本申请提供的一种芯片系统的示意图。
具体实施方式
随着屏幕技术的发展，使越来越大的屏幕成为可能。折叠屏电子设备(例如折叠屏手机、折叠屏平板电脑等)在未来势必出现多种折叠方式，而折叠方式的不同，将会带来更多布局以及使用方式上的变化。
例如，图1所示的为本申请实施例提供的一例折叠屏手机结构的示意图，图1中的a图所示的为折叠屏手机在折叠态的示意图，图1中的b图所示的为：将图1中的a图所示的手机绕着折叠区域处的转轴展开为展开态(展平态)的示意图，如图1中的b图所示的，在屏幕上存在折叠区域，位于折叠区域左右两侧的屏幕可以绕着折叠区域处的转轴转动实现展开或者折叠。例如，在折叠区域处可以设置铰链等部件，从而实现折叠区域左右两侧的屏幕可以绕着折叠区域处的转轴转动。在将手机(如无特别说明，本申请实施例中的手机均指的是折叠屏手机)绕着折叠区域处的转轴转动展开后，手机的屏幕被折叠区域分为两部分，分别为第一屏幕区域(或者也可以称为第一显示区域、第一窗口等)和第二屏幕区域(或者也可以称为第二显示区域、第二窗口等)，如图1中的b图所示的，该可折叠显示屏在展开形态下可以朝着第一屏幕区域和第二屏幕区域相背对的方向折叠(即外折方式)，从而将屏幕折叠为不同的角度。图1中的b图所示的为：将图1中的a图所示的手机绕着折叠区域处的转轴展开为展开态(展平态)的示意图。在展平后，第一屏幕区域和第二屏幕区域背面形成的角度为(即屏幕背面内折角为)，例如，的值可以为180°，或者，的值和180°之间的差值小于一个预设的阈值(即的值也可以是接近180°的某一个值)。图1中的c图所示的为将图1中的b图所示的手机绕着折叠区域处的转轴，朝着第一屏幕区域和第二屏幕区域相背对的方向折叠(外折方式)后形成折叠角度(即屏幕背面内折角为)的示意图，如图1中的c图所示的，折叠角度小于180°。
可以理解的是，图1所示的为一折折叠屏手机为左右折叠的情况，在本申请实施例中，折叠屏手机还可以为上下折叠的情况，例如为图2所示的，图2中的a图所示的为本申请实施例提供的折叠屏手机在展开态的示意图，在屏幕上存在折叠区域，位于折叠区域上下两侧的屏幕可以绕着折叠区域处的转轴转动实现展开或者折叠。该可折叠显示屏在展开形态下可以朝着第一屏幕区域和第二屏幕区域相面对的方向折叠(即内折方式)，从而将屏幕折叠为不同的角度。图2中的a图所示的为手机在展开态(展平态)的示意图。第一屏幕区域和第二屏幕区域的屏幕正面形成的角度为例如，的值可以为180°，或者，的值和180°之间的差值小于一个预设的阈值(即的值也可以是接近180°的某一个值)。图2中的b图所示的为绕着折叠区域处的转轴，朝着第一屏幕区域和第二屏幕区域相面对的方向折叠(内折方式)后形成折叠角度的示意图，折叠角度小于180°。
又例如，图3所示的为本申请实施例提供的一种两折折叠屏手机结构的示意图，图3中的a图所示的为折叠屏手机在展开态(即展平状态下)的示意图，图3中的b图所示的为折叠屏手机在折叠态的示意图。如图3中的a图所示的，在屏幕上存在两个折叠区域，位于任意一个折叠区域左右两侧的屏幕可以绕着折叠区域处的转轴转动 实现展开或者折叠。手机的屏幕被折叠区域分为三部分，分别为第一屏幕区域(或者也可以称为第一显示区域、第一窗口等)、第二屏幕区域(或者也可以称为第二显示区域、第二窗口等)、第三屏幕区域(或者也可以称为第三显示区域、第三窗口等)。图3中的b图所示的为将图3中的a图所示的可折叠屏手机分别绕着折叠区域处的转轴，朝着第一屏幕区域和第二屏幕区域相背对(即外折方式)的方向折叠后形成折叠角度(即屏幕背面内折角为)、第二屏幕区域和第三屏幕区域相面对(即内折方式)的方向折叠后形成折叠角度(即屏幕正面内折角为)的示意图。在本申请的其他实施例中，也可以将图3中的a图所示的可折叠屏手机朝着第一屏幕区域和第二屏幕区域相面对(即内折方式)、第二屏幕区域和第三屏幕区域相背对(即外折方式)的方向折叠，本申请实施例在此不作限制。
可以理解的是，图3所示的为两折折叠屏手机为左右折叠的情况，在本申请实施例中，两折或者多折折叠屏手机还可以为上下折叠的情况，例如图4所示的为两折折叠屏手机为上下折叠的情况，如图4中的a图所示的为两折折叠屏手机在展开状态下(即展平状态下)的示意图，在屏幕上存在两个折叠区域，位于任意一个折叠区域上下两侧的屏幕可以绕着折叠区域处的转轴转动实现展开或者折叠。如图4中的b图所示的，该可折叠显示屏在展开形态下可以朝着第一屏幕区域和第二屏幕区域相面对(即内折方式)的方向折叠后形成折叠角度折叠角度为小于180°。第二屏幕区域和第三屏幕区域相对于折叠区域为展平状态，即第二屏幕区域和第三屏幕区域的屏幕正面形成的折叠角度为例如，的值可以为180°或者，的值和180°之间的差值小于一个预设的阈值。
应该理解的是，在本申请的其他实施例中，该可折叠显示屏在展开形态下，也可以朝着第一屏幕区域和第二屏幕区域相背对(即外折方式)、第二屏幕区域和第三屏幕区域相面对(即内折方式)的方向折叠；或者，朝着第一屏幕区域和第二屏幕区域相面对(即内折方式)、第二屏幕区域和第三屏幕区域相背对(即外折方式)的方向折叠；或者，也可以朝着第一屏幕区域和第二屏幕区域相背对(即外折方式)、第二屏幕区域和第三屏幕区域相背对(即外折方式)的方向折叠。本申请实施例在此不作限制。
也就是说，在本申请提供的各种折叠屏电子设备中(例如包括折叠屏手机、折叠屏平板电脑等)，对于任意一个折叠区域两侧的屏幕，其折叠方式可以是外折方式，或者也可以是内折方式。本申请实施例在此不作限制。
需要说明的是，本申请实施例中描述的一折折叠屏手机，可以理解为图1或图2所所示的存在一个转轴的折叠屏手机；本申请实施例描述的两折折叠屏手机，可以理解为图3所示的存在两个转轴的折叠屏手机。在其他实施例中，一折折叠屏手机、二折折叠屏手机也可以有其他名称，例如，图3所示的折叠屏手机由于存在三个屏幕区域，也可称为三折屏手机，本申请对其名称不作限制。
还应该理解的是，在本申请实施例中，内折方式可以理解为：绕着某一个折叠区域处的转轴，将该转轴左右或者上下两个屏幕区域，朝着两个屏幕正面相面对的方向进行折叠。其中，屏幕正面可以理解为折叠屏手机较大的显示屏(即可折叠的柔性显示屏)显示图像或者画面的那一面，利用这种折叠在折叠的过程中，两个屏幕正面之 间的夹角(即屏幕正面内折角)会越来越小。
在本申请实施例中，外折方式可以理解为：绕着某一个折叠区域处的转轴，将该转轴左右或者上下两个屏幕区域，朝着两个屏幕背面相面对的方向进行折叠。其中，屏幕背面可以理解为与屏幕正面相对的那一面，例如可以为手机的后盖所在的那一面等。利用这种折叠在折叠的过程中，两个屏幕背面之间的夹角(即屏幕背面内折角)会越来越小。
目前，对于折叠屏手机，当手机被折叠使用时，不同屏幕区域中的界面布局会根据折叠方式调整显示方式。例如：图5所示的为利用立式交互模式使用折叠屏手机的示意图。图5中的a图所示的为用户在展开态下使用手机观看视频的显示界面的示意图。当用户将手机折叠绕着折叠区域折叠(内折方式)到合适角度后，如图5中的b图所示的，手机的屏幕被折叠区域分为第一屏幕区域(即上半部分屏幕)和第二屏幕区域(即下半部分屏幕)，折叠屏手机便可开启自适应分屏功能，用上半部分屏幕播放视频画面，下半部分屏幕用来进行暂停、快进等操控，即将一个应用的一个界面分为两部分，分别显示在两个屏幕区域，适合平放在桌面上使用。
但是，目前的折叠屏手机虽然可以将同一个界面分成不同的部分，分别显示在折叠后的不同屏幕区域上，但是各个屏幕区域显示的界面的方向不会改变，不涉及不同屏幕区域显示的界面的切换，不适合多人使用的场景。
例如，图6所示的为一例将图5所示的折叠屏手机绕着折叠区域上下外折后放在桌面上后，第一屏幕区域和第二屏幕区域的界面示意图。图6中的a图所示的为第一屏幕区域显示的界面，图6中的b图所示的为第二屏幕区域显示的界面。在这种情况下，假设有两个用户在不同的方向观看(例如两个用户面对面的场景)，一个用户面对第一屏幕区域，另一个用户面对第二屏幕区域，则其中有一个用户便不能观看到该视频，降低用户体验。
有鉴于此，本申请提供了一种折叠屏电子设备显示以及控制方法，可以实现多个用户在同一个折叠屏电子设备使用相同或者不同的应用，满足多用户同时对折叠屏电子设备使用和控制的需求，简化用户操作，提高用户体验。
下面将具体说明本申请提供的折叠屏电子设备显示以及控制方法。
应该理解的是，本申请提供的折叠屏电子设备显示以及控制方法可以应用于具有折叠屏的电子设备中。例如，具有折叠屏的电子设备可以包括：折叠屏手机、折叠屏平板电脑等。本申请实施例中对于折叠屏电子设备的具体形态不作限制。并且，在本申请实施例中，折叠屏的电子设备可以包括一个或者多个折叠区域，即可以为一折或者多折的折叠屏。对于折叠屏的折叠方式，可以为内折方式，也可以为外折方式，或者包括内折和外折方式等。本申请实施例对此不作限制。
下文的例子中，将以折叠屏手机为例进行说明。
图7所示的为本申请实施例提供的一例折叠屏手机在展开和折叠后显示界面的示意图，如图7中的a图所示的为该折叠屏手机在展平状态时(例如，屏幕背面内折角为180°，或者，的值和180°之间的差值小于一个预设的阈值)的示意图，在界面上显示有应用A(也可以称为应用程序A)和应用B(也可以称为应用程序B)两个应用，折叠屏手机的显示界面由折叠区域分为两部分，分别为第一屏幕区域和第二屏 幕区域。其中，应用B所占的显示界面包括第一屏幕区域和第二屏幕区域，而应用A所占的显示界面仅为第一屏幕区域的部分。即应用B所占的显示界面的面积大于应用A所占的显示界面的面积。图7中的b图所示的为将图7中的a图所示的展平状态手机，绕着折叠区域处的转轴以外折方式折叠后形成折叠角度(即屏幕背面内折角为)的示意图。其中，外折方式可以理解为朝着第一屏幕区域和第二屏幕区域相背对的方向折叠。图7中的c图所示的为将图7中的b图所示手机恢复到图7中的a图所示的展平状态后的界面的示意图。如图7中的c图所示的，在将手机折叠并复位后，应用A和应用B将按照手机的硬件折叠方式布局，即应用A显示在第一屏幕区域内，应用B显示在第二屏幕区域内。
图8所示的为本申请实施例提供的一例折叠屏手机在展开和折叠后显示界面的示意图，如图8中的a图所示的，在该折叠屏手机在展平状态时，屏幕上存在的折叠区域将屏幕分为第一屏幕区域和第二屏幕区域，在展平后第一屏幕区域和第二屏幕区域背面形成的折叠角(屏幕背面内折角)为例如，的值可以为180°，或者，的值和180°之间的差值小于一个预设的阈值。在界面上显示有应用A和应用B两个应用。其中，应用A所占的显示界面包括第一屏幕区域和第二屏幕区域，而应用B所占的显示界面为小窗口显示。图8中的b图所示的为用户将图8中的a图所示的展平状态手机，绕着折叠区域处的转轴以外折方式的方式折叠后形成折叠角度(即屏幕背面内折角为)的示意图。图8中的c图所示的为将图8中的b图所示手机恢复到图8中的a图所示的展平状态后的界面的示意图。如图8中的c图所示的，在将手机折叠并复位后，应用A和应用B将按照手机的硬件折叠方式布局，即应用A显示在第一屏幕区域内，应用B显示在第二屏幕区域内。
图9所示的为本申请实施例提供的一例折叠屏手机在展开和折叠后显示界面的示意图，如图9中的a图所示的，在该折叠屏手机在折叠状态时，在界面上显示有应用A，显示的界面为应用A的a页面。例如，应用A的a页面可以为应用A的一级页面。假设该手机在当前时间只有应用A在前台运行，后台没有其他运行的应用。图9中的b图所示的为：将图9中的a图所示的手机绕着折叠区域处的转轴展开为展开态(展平态)的示意图。例如，在展平后第一屏幕区域和第二屏幕区域背面形成的折叠角为的值可以为180°，或者，的值和180°之间的差值小于一个预设的阈值。在将手机展平后，应用A的a页面显示在第一屏幕区域和第二屏幕区域上。如果用户继续打开应用A的另一个界面，例如为应用A的b页面，则如图9中的c图所示的，应用A的a页面显示在第一屏幕区域上，应用A的b页面显示在第二屏幕区域上，即为平行视界的显示方式。在本申请实施例中，平行视界的显示方式可以理解为：在显示屏中同时显示一个应用的不同页面。例如，应用A的b页面可以为应用A的二级页面。
图10所示的为一例本申请实施例提供的一例折叠屏手机在展开和折叠后显示界面的示意图，如图10中的a图所示的，在该折叠屏手机在折叠状态时，在界面上显示有应用A。假设该手机在当前时间后台还有其他运行的应用(例如包括应用B、应用C等)。图10中的b图所示的为：将图10中的a图所示的手机绕着折叠区域处的转轴展开为展开态(展平态)的示意图。例如，在展开后第一屏幕区域和第二屏幕区域背面形成的折叠角度为180°，或者，的值和180°之间的差值小于一个预设的阈值。 在将手机展平后，应用A显示在第一屏幕区域，在后台运行多个应用中，用户最近使用的一个应用(例如为应用B)显示在第二屏幕区域上。或者，作为另一种可能的实现方式，还可以将在后台运行多个应用以分屏的方式显示在第二屏幕区域中。
图11所示的为本申请实施例提供的一例折叠屏手机在展开和折叠后显示界面的示意图，如图11中的a图所示的，在该折叠屏手机在折叠状态时，在界面上显示有应用A和应用B。其中，应用A和应用B为分屏的方式显示。如图11中的b图所示的，用户绕着折叠区域将手机展开为展开态后，手机的屏幕被折叠区域分为两部分，分别为第一屏幕区域和第二屏幕区域。图11中的b图所示的为：将图11中的a图所示的手机绕着折叠区域处的转轴展开为展开态(展平态)的示意图。例如，在展开后第一屏幕区域和第二屏幕区域背面形成的折叠角度为180°，或者，的值和180°之间的差值小于一个预设的阈值)的示意图。在将手机展平后，应用A显示在第一屏幕区域，应用B显示在第二屏幕区域上。
可选的，在本申请的一些实施例中，可以根据用户对折叠手机的折叠方式(例如内折方式或者外折方式)、摆放方式、用户个数等，将可折叠屏手机的使用状态(模式)分为四种模式，分别为：分享模式、效率模式、沉浸模式以及隐私模式。
分享模式：主要用于多个用户同时在不同的屏幕区域上观看或者使用相同的界面，即至少有一个相同的显示界面在不同的用户之间共享，便于多个用户从不同的角度同时观看同样的页面(界面)。对于分享模式，折叠手机的折叠方式可以为外折方式。
效率模式：主要用于一个用户同时在不同的显示区域使用不同的应用，或者，多个用户同时在不同的显示区域使用不同的应用。实现了多个用户同时使用不同的应用，或者一个用户同时使用不同的应用。对于效率模式，折叠手机的折叠方式可以为外折方式或者内折方式。
沉浸模式：主要用于一个用户在一个屏幕区域沉浸的使用一个应用，或者一个用户在多个屏幕区域上沉浸的使用一个应用的不同页面。可选的，用户看不到的屏幕显示区域可以息屏，不显示任何界面。便于一个用户沉浸的使用一个应用的不同页面，同时也可节约电子设备的电量。对于沉浸模式，折叠手机的折叠方式可以为外折方式或者内折方式。
隐私模式：主要针对在分享模式下，面对主要用户的屏幕区域上弹出的非该屏幕区域显示的主应用信息不会分享给其他用户。例如，非该屏幕区域显示的主应用信息可以包括：系统通知消息、应用图层输入通知消息、悬浮窗、悬浮球等。即只会将该屏幕区域显示的主应用分享给其他用户，从而更好的保护主要用户的隐私。对于隐私模式，折叠手机的折叠方式可以为外折方式。
下面将结合具体的例子进行说明不同的模式。下文的例子中，将以折叠屏电子设备为折叠屏手机为例进行说明，但应该理解的是，这不应该对本申请实施例中的折叠屏电子设备造成限制。
图12所示的为本申请实施例提供的一例折叠屏手机在分享模式下显示界面的示意图，如图12中的a图所示的，在该折叠屏手机为折叠状态时，在界面上显示有应用A。图12中的b图所示的为：将图12中的a图所示的手机绕着折叠区域处的转轴展开为展开态(展平态)的示意图。例如，在展开后第一屏幕区域和第二屏幕区域背面 形成的折叠角为的值可以为180°，或者，的值和180°之间的差值小于一个预设的阈值。如图12中的b图所示的，绕着折叠区域将手机展平后，应用A显示在第一屏幕区域和第二屏幕区域上。图12中的c图所示的为：将图12中的b图所示展平状态的手机，绕着折叠区域处的转轴，朝着第一屏幕区域和第二屏幕区域相背对的方向折叠(外折方式)后形成折叠角度(即屏幕背面内折角为)的示意图，手机显示的界面变为图12中的c图所示的，在第一屏幕区域和第二屏幕区域上分别显示有应用A，并且，第一屏幕区域中显示的应用A的方向和第二屏幕区域上显示的应用A的方向相同。将图12中的c图所示展开状态的手机竖直放在桌面上(即折叠区域处的转轴和桌面(摆放平面)垂直。两个用户可以分别从不同的方向观看，例如一个用户面对第一屏幕区域，另一个用户面对第二屏幕区域，这样可以方便两个或者多个用户从不同的角度使用该折叠屏手机。换句话说，在将处于展平态的手机折叠一定的角度后，当前用户打开的应用(例如为应用A)会被镜像复制，在第一屏幕区域和第二屏幕区域中分别显示该应用的界面。在将图12中的c图所示手机展开状态恢复到图12中的b图所示手机展平状态后，手机的显示界面和图12中的b图所示显示界面相同，应用A显示在第一屏幕区域和第二屏幕区域上，即恢复到手机为展平态显示的界面。
需要说明的是，在本申请实施例中，对于“折叠区域处的转轴和桌面(摆放平面)垂直”，可以理解为折叠区域处的转轴所在轴线和桌面(摆放平面)垂直，例如，如图12中的c图所示的摆放方式，手机的第一屏幕区域和第二屏幕区域均是垂直于桌面，即手机摆放方式为：折叠区域处的转轴和桌面(摆放平面)垂直。
图13所示的为本申请实施例提供的一例折叠屏手机在分享模式下显示界面的示意图，如图13中的a图所示的，在该折叠屏手机在折叠状态时，在界面上显示有应用A。图13中的b图所示的为：将图13中的a图所示的手机绕着折叠区域处的转轴展开为展开态(展平态)的示意图。例如，在展开后第一屏幕区域和第二屏幕区域背面形成的折叠角为的值可以为180°，或者，的值和180°之间的差值小于一个预设的阈值。如图13中的b图所示的，在将手机展平后，应用A显示在第一屏幕区域和第二屏幕区域上。图13中的c图所示的为：将图13中的b图所示的展平状态的手机绕着折叠区域处的转轴，朝着第一屏幕区域和第二屏幕区域相背对的方向折叠(外折方式)后形成折叠角度(即屏幕背面内折角为)的示意图，应用A显示在第一屏幕区域和第二屏幕区域上。之后将图13中的c图所示的手机展开状态恢复到图13中的b图所示手机展平状态后，手机显示的界面变为图13中的d图所示，在第一屏幕区域和第二屏幕区域上分别显示有应用A，并且，第一屏幕区域中显示的应用A的方向和第二屏幕区域上显示的应用A的方向相反，便于两个用户分别从不同方向观看应用A。例如，将图13中的d图所示展开状态的手机平放在桌面上(即折叠区域处的转轴和桌面平行)，两个用户分别从不同的方向观看，两个用户为面对面的情况，这样可以方便两个或者多个用户从不同的角度使用该折叠屏手机。换句话说，在将处于展开态的手机折叠一定的角度后再恢复至原展开状态后，手机当前打开的应用会被镜像复制，并将复制后的应用利用不同的方向显示在手机的多个屏幕区域中。
需要说明的是，如图13中的c图所示的摆放方式，手机的第一屏幕区域和第二屏幕区域均是垂直于桌面，即手机摆放方式为：折叠区域处的转轴和桌面(摆放平面) 垂直。
在本申请实施例中，对于折叠区域处的转轴和桌面(摆放平面)平行，可以理解为折叠区域处的转轴所在轴线和桌面(摆放平面)平行，例如，如图14中的f图所示的摆放方式。例如，如图13中的d图所示的摆放方式，手机的第一屏幕区域和第二屏幕区域均是平行于桌面的，即手机摆放方式为：折叠区域处的转轴和桌面(摆放平面)平行。应该理解的是，对于折叠区域处的转轴和桌面(摆放平面)平行的情况，手机的多个屏幕区域也可以不是平行于桌面的，例如图14中的f图所示的，也属于折叠区域处的转轴和桌面(摆放平面)平行的摆放方式。
图14所示的为本申请实施例提供的一例折叠屏手机在分享模式下显示界面的示意图，如图14中的a图所示的，在该折叠屏手机在折叠状态时，在第一屏幕区域上显示有应用A的a页面，图14中的b图所示的为：将图14中的a图所示的手机绕着折叠区域处的转轴展开为展开态(展平态)的示意图。例如，在展开后第一屏幕区域和第二屏幕区域背面形成的折叠角为例如，的值可以为180°，或者，的值和180°之间的差值小于一个预设的阈值。在将手机展平后，应用A的a页面显示在第一屏幕区域和第二屏幕区域上。在将手机展开后，如果用户继续打开应用A的另一个界面，例如为应用A的b页面，则如图14中的c图所示的，应用A的a页面显示在第一屏幕区域上，应用A的b页面显示在第二屏幕区域上，即为平行视界的显示方式。
作为一种可能的实现方式，将图14中的c图所示的展平状态的绕着折叠区域处的转轴，朝着第一屏幕区域和第二屏幕区域相背对的方向折叠(外折方式)后形成折叠角度(即屏幕背面内折角为)，手机的折叠状态如图14中的d图所示，在第一屏幕区域和第二屏幕区域上分别显示有应用A的a页面，并且，第一屏幕区域中显示的应用A的a页面的方向和第二屏幕区域上显示的应用A的a页面的方向相同。将图14中的d图所示折叠状态的手机放在桌面上(即折叠区域处的转轴和桌面垂直)，两个用户分别从不同的方向观看，例如一个用户面对第一屏幕区域，另一个用户面对第二屏幕区域，这样方便两个或者多个用户从不同的角度观看该折叠屏手机相同的显示界面(应用A的a页面)。
作为另一种可能的实现方式，将图14中的c图所示的展平状态的手机绕着折叠区域处的转轴，朝着第一屏幕区域和第二屏幕区域相背对的方向折叠(外折方式)后形成折叠角度(即屏幕背面内折角为)，手机的折叠状态如图14中的e图或者f图所示的，将图14中的e图或者f图所示的折叠状态手机放在桌面上(即折叠区域处的转轴和桌面平行)。在第一屏幕区域和第二屏幕区域上分别显示有应用A的a页面，并且，第一屏幕区域中显示的应用A的a页面的方向和第二屏幕区域上显示的应用A的a页面的方向相反。其中，图14中的f图和e图所示的分别为第一屏幕区域和第二屏幕区域显示的界面。便于两个用户分别从不同方向观看。例如一个用户面对第一屏幕区域，另一个用户面对第二屏幕区域。换句话说，在将处于展平态的手机折叠一定的角度后，当前用户打开的应用的页面(应用A的a页面)会被镜像复制，在第一屏幕区域和第二屏幕区域中分别显示该应用的相同界面。
可选的，在另一些实施例中，图14中的d图、或者e图和f图中，第一屏幕区域和第二屏幕区域也可以均显示应用A的b页面，或者，也可以根据用户选择或者系统 默认设置确定显示的页面，本申请实施例在此不作限制。
将图14中的f图和e图所示的折叠状态手机、或者将图14中的d图所示的折叠状态手机恢复至图14中的c图所示的手机展平状态，则手机的显示界面可以和图14中的c图所示的手机展平状态的显示界面相同，即恢复到手机为展平态显示的界面。
图15所示的为本申请实施例提供的一例折叠屏手机在分享模式下显示界面的示意图，如图15中的a图所示的，该折叠屏手机为两折手机，手机的屏幕上存在两个折叠区域。图15中的a图所示的为该手机在展平状态下的示意图，手机的三个显示区域(屏幕区域)分别显示有应用A的a页面(例如可以为应用A的一级页面)、应用A的b页面(例如可以为应用A的二级页面)、应用A的c页面(例如可以为应用A的三级页面)。将图15中的a图所示的展平状态的手机绕着两个折叠区域处的转轴，分别朝着第一屏幕区域和第二屏幕区域相背对的方向折叠(外折方式)、第二屏幕区域和第三屏幕区域相背对的方向折叠(外折方式)后形成折叠角度(即屏幕背面内折角为)，折叠后的状态如图15中的b图所示的，每折叠一次，应用A的a页面将被复制一次。将图15中的b图所示的折叠状态的手机放在桌面上(即折叠区域处的转轴和桌面垂直，或者，手机的三个屏幕区域所在的平面和桌面平行)，应用A的a页面被镜像复制后分别显示在第二屏幕区域和第三屏幕区域，即手机的三个显示区域均显示应用A的a页面。便于多个用户分别从不同方向观看。例如：一个用户面对第一屏幕区域，另一个用户面对第二屏幕区域，再一个用户面对第三屏幕区域，方便多个用户从不同的角度使用该折叠屏手机。换句话说，在将处于展平态的手机折叠一定的角度后，当前用户打开的应用的页面会被镜像复制，在第一屏幕区域、第二屏幕区域和第三屏幕区域中分别显示该应用的相同界面。可选的，三个显示区域也可以均显示应用A的b页面或c页面，例如可以根据用户选择或者系统默认设置确定显示的页面。
在将图15中的b图所示手机折叠状态恢复到图15中的a图所示手机展平状态后，手机的显示界面和图15中的a图所示显示界面相同，手机的三个屏幕区域分别显示有应用A的a页面、应用A的b页面、应用A的c页面，即恢复到原来的显示状态。也就是说，手机会根据当前的摆放方式和折叠方式调整不同显示区域显示的内容和方向。例如：手机会上的传感器(例如包括重力传感器、陀螺仪、角度传感器等)根据图15中的b图所示的摆放方式以及折叠方式，调整第一屏幕区域、第二屏幕区域以及第三屏幕区域显示的内容和方向，从而方便多个用户从不同的角度使用该折叠屏手机。
图16所示的为本申请实施例提供的一例折叠屏手机在分享模式下显示界面的示意图，如图16中的a图所示的，该折叠屏手机为两折手机，手机的屏幕上存在两个折叠区域。图16中的a图所示的为该手机在展平状态下的示意图，手机的三个显示区域分别显示有应用A的a页面(例如为应用A的一级页面)、应用A的b页面(例如为应用A的二级页面)、应用A的c页面(例如为应用A的三级页面)。将图16中的a图所示的展平状态的手机绕着两个折叠区域处的转轴，分别朝着第一屏幕区域和第二屏幕区域相面对的方向折叠(内折方式)形成折叠角度(即屏幕正面内折角为)、第二屏幕区域和第三屏幕区域相背对的方向折叠(外折方式)后形成折叠角度(即屏幕背面内折角为)，折叠后的状态如图16中的b图或者c图所示的，将图16中的b图或者c图所示的折叠状态的手机放在桌面上(即折叠区域处的转轴和桌面平行)， 应用A的a页面会被镜像复制后显示在第三屏幕区域和第二屏幕区域，其中，第三屏幕区域和第二屏幕区域面对不同的方向，第三屏幕区域显示的应用A的a页面和第二屏幕区域显示的应用A的a页面的方向相反。图16中的b图和c图分别是从不同的角度观看手机的三个显示区域显示的界面，第三屏幕区域和第二屏幕区域显示的均为应用A的a页面，第一屏幕区域显示的为应用A的b页面。便于多个用户分别从不同方向观看应用A的a页面。例如一个用户面对第一屏幕区域和第二屏幕区域，另一个用户面对第三屏幕区域，方便多个用户从不同的角度使用该折叠屏手机。换句话说，在将处于展平态的手机折叠一定的角度后，当前用户打开的应用的页面会被镜像复制，手机会根据当前的摆放方式、折叠方式等调整不同显示区域显示的内容和方向。例如：手机会上的传感器(例如包括重力传感器、陀螺仪、角度传感器等)根据图16中的b图或者c图所示的摆放方式和折叠方式，调整第一屏幕区域、第二屏幕区域以及第三屏幕区域显示的内容和方向，从而方便多个用户从不同的角度使用该折叠屏手机。
需要注意的是，图16所示的实施例中，以第一屏幕区域平行于桌面为例进行说明。在其他一些实施例中，也可以是第三屏幕区域平行于桌面，第一屏幕区域和第二屏幕区域均显示应用A的a页面。此外，复制显示的界面也可以是应用A的b页面或应用A的c页面，本申请对此不作限制。
可选的，在一些实施例中，若应用A的a页面为视频播放界面，当手机的折叠状态如图16中的b图或c图所示时，第二屏幕区域和第三屏幕区域可以播放视频界面，第一屏幕区域可以用来进行暂停、快进等操控。此时，第一屏幕区域显示的界面可以类似图5中的b图中第二屏幕区域显示的界面，第二屏幕区域显示的界面可以类似图5中的b图中第一屏幕区域显示的界面。
图17所示的为本申请实施例提供的一例折叠屏手机在效率模式下显示界面的示意图，如图17中的a图所示的，在该折叠屏手机在折叠状态时，在界面上显示有应用A和应用B。其中，应用A和应用B为分屏的方式显示。图17中的b图所示的为：将图17中的a图所示的手机绕着折叠区域处的转轴展开为展开态(展平态)的示意图。例如，在展开后第一屏幕区域和第二屏幕区域背面形成的折叠角为的值可以为180°，或者，的值和180°之间的差值小于一个预设的阈值。在将手机展平后，应用A显示在第一屏幕区域，应用B显示在第二屏幕区域上。将图17中的b图所示展平状态的手机绕着折叠区域处的转轴，朝着第一屏幕区域和第二屏幕区域相背对的方向折叠(外折方式)后形成折叠角度(即屏幕背面内折角为)，折叠后的状态如图17中的c图所示的，应用A显示在第一屏幕区域，应用B显示在第二屏幕区域上。之后再将图17中的c图所示的折叠状态的手机恢复到展平状态，手机显示的界面变为图17中的d图所示，将图17中的d图所示展开状态的手机平放在桌面上(即折叠区域处的转轴和桌面平行)，在第一屏幕区域显示有应用A，在第二屏幕区域显示有应用B，第一屏幕区域中显示的应用A的方向和第二屏幕区域上显示的应用B的方向相反，便于两个用户分别从不同方向使用不同的应用，例如一个用户面对第一屏幕区域使用应用A，另一个用户面对第二屏幕区域使用应用B，方便两个或者多个用户从不同的角度使用该折叠屏手机。换句话说，在将处于展平态的手机折叠一定的角度并恢复至展平状态后，手机会根据当前的摆放方式、折叠方式等调整不同显示区域显示的内容 和方向。例如：手机会上的传感器(例如包括重力传感器、陀螺仪、角度传感器等)根据图17中的d图所示的摆放方式和折叠方式，调整第一屏幕区域、第二屏幕区域显示的内容和方向，从而方便多个用户从不同的角度使用该折叠屏手机。
图18所示的为本申请实施例提供的一例折叠屏手机在效率模式下显示界面的示意图，如图18中的a图所示的，在该折叠屏手机在折叠状态时，在界面上显示有应用A和应用B。其中，应用A和应用B为分屏的方式显示。图18中的b图所示的为：将图18中的a图所示的手机绕着折叠区域处的转轴展开为展开态(展平态)的示意图。例如，在展开后第一屏幕区域和第二屏幕区域背面形成的折叠角为的值可以为180°，或者，的值和180°之间的差值小于一个预设的阈值。如图18中的b图所示的，绕着折叠区域将手机展平后，手机的屏幕被折叠区域分为两部分，分别为第一屏幕区域和第二屏幕区域。在将手机展平后，应用A显示在第一屏幕区域，应用B显示在第二屏幕区域上。将图18中的b图所示展平状态的手机绕着折叠区域处的转轴，朝着第一屏幕区域和第二屏幕区域相背对的方向折叠(外折方式)后形成折叠角度(即屏幕背面内折角为)，折叠后的状态如图18中的c图或者d图所示的，将图18中的c图或者d图所示折叠状态的手机放在桌面上(即折叠区域处的转轴和桌面平行)，图18中的c图和d图分别是从不同的角度观看手机的两个显示区域显示的界面，应用A显示在第一屏幕区域，应用B显示在第二屏幕区域，其中，第一屏幕区域和第二屏幕区域面对不同的方向，便于多个用户分别从不同方向使用不同的应用。例如一个用户面对第一屏幕区域，另一个用户面对第二屏幕区域，方便多个用户从不同的角度使用该折叠屏手机。换句话说，在将处于展平态的手机折叠一定的角度后，手机会根据当前的摆放方式、折叠方式等调整不同显示区域显示的内容和方向。例如：手机会上的传感器(例如包括重力传感器、陀螺仪、角度传感器等)根据图18中的c图或者d图所示的摆放方式和折叠方式，调整第一屏幕区域、第二屏幕区域显示的内容和方向，从而方便多个用户从不同的角度使用该折叠屏手机。
图19所示的为本申请实施例提供的一例折叠屏手机在效率模式下显示界面的示意图，如图19中的a图所示的，该折叠屏手机为两折手机，手机的屏幕上存在两个折叠区域。图19中的a图所示的为该手机在展平状态下的示意图，手机的三个屏幕区域分别显示有应用A的a页面(例如为应用A的一级页面)、应用A的b页面(例如为应用A的二级页面)、应用B。将图19中的a图所示的展平状态的手机绕着两个折叠区域处的转轴，分别朝着第一屏幕区域和第二屏幕区域相面对的方向折叠(内折方式)后形成折叠角度(即屏幕正面内折角为)、第二屏幕区域和第三屏幕区域相背对的方向折叠(外折方式)后形成折叠角度(即屏幕背面内折角为)，折叠后的状态如图19中的b图或者c图所示的，将图19中的b图或者c图所示的折叠状态的手机放在桌面上(即折叠区域处的转轴和桌面平行)，图19中的b图和c图分别是从不同的角度观看手机的三个显示区域显示的界面，第三屏幕区域显示应用B，第一屏幕区域显示应用A的b页面，第二屏幕区域显示的为应用A的a页面。便于多个用户分别从不同方向使用不同的应用(应用A和应用B)。例如：一个用户面对第一屏幕区域和第二屏幕区域，使用应用A，另一个用户面对第三屏幕区域，使用应用B，方便多个用户从不同的角度使用该折叠屏手机的不用应用。
将图19中的b图或者c图所示的摆放方式的手机展平后。例如，将图19中的c图所示的摆放方式以显示有应用A的a页面的第二屏幕区域为观看方向将手机展平，则展平后的三个屏幕区域显示的界面如图20中的a图所示的，三个屏幕区域为从上到下的方式排列。应用B显示在最上边的第三屏幕区域，应用A的b页面显示在中间的第二屏幕区域，应用A的a页面显示在最下边的第一屏幕区域，三个屏幕区域显示的界面的顺序恢复至原始状态的显示顺序(图19中的a图所示的显示顺序)。换句话说，图20中的a图所示的三个屏幕区域从上到下显示的界面顺序，和图19中的a图所示的三个屏幕区域从右到左显示的界面顺序相同。将图20中的a图和图19中的a图比较，可以看出，随着手机摆放方式的变化，手机的各个屏幕区域会随着手机的摆放方式调整各个屏幕区域显示界面的方向。
将图19中的b图所示的摆放方式以显示有应用B的第三屏幕区域为观看方向将手机展平，则展平后的三个屏幕区域显示的界面如图20中的b图所示的，三个屏幕区域为从上到下的方式排列，其中，应用A的a页面在最上边的第一屏幕区域，应用A的b页面显示在中间的第二屏幕区域，应用B显示在最下边的第三屏幕区域，三个屏幕区域显示的界面的顺序恢复至原始状态的显示顺序(图19中的a图所示的显示顺序)。换句话说，如图20中的b图所示的三个屏幕区域从上到下显示的界面顺序，和图19中的a图所示的三个屏幕区域从左到右显示的界面顺序相同。将图20中的b图和图19中的c图比较，可以看出，随着手机摆放方式的变化，手机的各个屏幕区域会随着手机的摆放方式调整各个屏幕区域显示的界面的方向。此外，将图20中的a图和b图比较，可以看出，当用户以不同视角方向展开屏幕时，手机的各个屏幕区域显示的界面会适应用户的视角方向进行调整。
需要注意的是，在图19所示实施例中，以第一屏幕区域平行于桌面为例进行说明。在其他一些实施例中，也可以是第三屏幕区域平行于桌面，也即，第二屏幕区域显示应用A的a页面，第三屏幕区域显示应用A的b页面，第一屏幕区域显示应用B。
可选的，一些实施例中，若应用A的a页面为视频播放界面，当手机的折叠状态如图19中的b图或c图所示时，第二屏幕区域可以播放视频界面，第一屏幕区域可以用来进行暂停、快进等操控。此时第一屏幕区域显示的界面可以类似图5中的b图中第二屏幕区域显示的界面，第二屏幕区域显示的界面可以类似图5中的b图中第一屏幕区域显示的界面。
图21所示的为本申请实施例提供的一例折叠屏手机在效率模式下显示界面的示意图，如图21中的a图所示的，在该折叠屏手机在折叠状态时，在界面上显示有应用A和应用B。其中，应用A和应用B为分屏的方式显示。图21中的b图所示的为：将图21中的a图所示的手机绕着折叠区域处的转轴展开为展开态(展平态)的示意图。例如，在展开后第一屏幕区域和第二屏幕区域背面形成的折叠角为的值可以为180°，或者，的值和180°之间的差值小于一个预设的阈值。在将手机展平后，应用A显示在第一屏幕区域，应用B显示在第二屏幕区域上。将图21中的b图所示展平状态的手机，绕着折叠区域处的转轴朝着第一屏幕区域和第二屏幕区域相面对的方向折叠(内折方式)后形成折叠角度(即屏幕正面内折角为)，折叠后的状态如图21中的c图所示的，将图21中的c图所示折叠状态的手机放在桌面上(即折叠区域处的 转轴和桌面平行)，应用A显示在第一屏幕区域，应用B显示在第二屏幕区，可以使得一个用户同时使用多个应用。
图22所示的为本申请实施例提供的一例折叠屏手机在效率模式下显示界面的示意图，如图22中的a图所示的折叠方式(绕着折叠区域处的转轴朝着第一屏幕区域和第二屏幕区域相面对的方向折叠(内折方式)后形成折叠角度(屏幕正面内折角为))和摆放方式(折叠区域处的转轴和桌面平行)，应用A显示在第一屏幕区域，应用B显示在第二屏幕区域，可以使得一个用户同时使用多个应用。并且，任意一个显示区域内的应用可以通过用户简单操作替换为其他后台正在运行的应用。例如图22中的a图所示的，用户利用手指在第一显示区域侧边上向上滑动，在用户操作后，第一显示区域显示的界面如图22中的b图所示的，第一显示区域将显示在后台运行的应用C的任务卡片或者小窗口，如果用户想要使用应用C，则可以点击应用C的任务卡片或者小窗口，则应用C会全屏显示在第一显示区域，如图22中的c图所示的。
图23所示的为本申请实施例提供的一例折叠屏手机在效率模式下显示界面的示意图，如图23中的a图所示的折叠方式(绕着折叠区域处的转轴朝着第一屏幕区域和第二屏幕区域相面对的方向折叠(内折方式)后形成折叠角度(屏幕正面内折角为))和摆放方式(折叠区域处的转轴和桌面平行)，应用A显示在第一屏幕区域，应用B显示在第二屏幕区域，可以使得一个用户同时使用多个应用。并且，任意一个显示区域内的应用可以通过用户简单操作替换为其他后台正在运行的应用。例如图23中的a图所示的，用户利用手指在第一显示区域侧边上向上滑动，在用户操作后，第一显示区域显示的界面如图23中的b图所示的，第一显示区域将显示在后台运行的应用C的任务卡片或者小窗口，如果用户不想使用应用C，则可以继续利用手指在第一显示区域侧边上向上滑动，在用户操作后，第一显示区域显示的界面如图23中的c图所示的，第一显示区域将显示在后台运行的应用D的任务卡片或者小窗口。如果用户不想使用应用D，则可以继续利用手指在第一显示区域侧边上向上滑动，直至切换至用户想用的应用。如果用户想使用应用D，则可以点击应用D的任务卡片或者小窗口，则应用D会全屏显示在第一显示区域。
应该理解，在上述的图22和图23所示的例子中，对于用户的操作方式不作限制，例如用户也可以利用手指在第一显示区域侧边上向下滑动、向左滑动、向右滑动、触摸屏幕、多次或者第一点击屏幕等，本申请实施例在此不作限制。
图24所示的为本申请实施例提供的一例折叠屏手机在效率模式下显示界面的示意图，如图24中的a图所示的折叠方式(绕着折叠区域处的转轴朝着第一屏幕区域和第二屏幕区域相面对的方向折叠(内折方式)后形成折叠角度(屏幕正面内折角为))和摆放方式(折叠区域处的转轴和桌面平行)，应用A显示在第一屏幕区域，应用B显示在第二屏幕区域，可以使得一个用户同时使用多个应用。并且，任意一个显示区域内的应用被用户关闭或者退出后，该显示区域将显示与用户关闭或者退出的应用相关联的推荐应用列表(或者，也可以显示手机在后台运行的应用程序的列表)。例如图24中的a图所示的，用户点击第一屏幕区域显示的应用A的“退出”控件后，第一显示区域显示的界面如图24中的b图所示的，第一显示区域将显示与应用A关联的多个应用的图标，例如图24中的b图所示的：应用C、应用D、应用E等等。用户可以 根据自己的需求，选择自己想要使用应用，点击该应用对应的图标，则该应用会全屏显示在第一显示区域。
图25所示的为本申请实施例提供的一例折叠屏手机在沉浸模式下显示界面的示意图，如图25所示的折叠方式(绕着折叠区域处的转轴朝着第一屏幕区域和第二屏幕区域相面对的方向折叠(内折方式)后形成折叠角度(屏幕正面内折角为))和摆放方式(折叠区域处的转轴和桌面平行)。应用A的a页面显示在第一屏幕区域，应用A的b页面显示在第二屏幕区，可以使得一个用户同时使观看一个应用的不同界面。
图26所示的为本申请实施例提供的一例折叠屏手机在沉浸模式下显示界面的示意图，图26中的a图所示的为将手机绕着折叠区域处的转轴展开为展开态(展平态)的示意图。例如，在展开后第一屏幕区域和第二屏幕区域背面形成的折叠角为的值可以为180°，或者，的值和180°之间的差值小于一个预设的阈值。在将手机展平后，手机的屏幕被折叠区域分为两部分，分别为第一屏幕区域和第二屏幕区域。应用A显示在第一屏幕区域上，应用B显示在第二屏幕区域上。将图26中的a图所示展平状态的手机，绕着折叠区域处的转轴朝着第一屏幕区域和第二屏幕区域相背对的方向折叠(外折方式)后形成折叠角度(即屏幕背面内折角为)，折叠后的状态如图26中的b图或者c图所示的折叠状态。将图26中的b图或者c图所示的折叠状态的手机放在桌面上(即折叠区域处的转轴和桌面平行)。假设只有一个用户在使用该手机，例如该用户面对第二屏幕区域。图26中的b图和c图分别是从不同的角度观看手机的两个显示区域显示的界面。面对用户的第二屏幕区域(即用户可以看到的屏幕区域)显示应用B，用户看不到的第一屏幕区域息屏(未息屏时显示应用A)。这样既保证该用户可以正常的使用手机，并且还可以节约手机的电量。在将图26中的b图或者c图所示手机折叠状态恢复到展平状态后，如图26中的d图所示的，手机的显示界面和图26中的a图所示显示界面相同，应用A显示在第一屏幕区域上，应用B显示在第二屏幕区域上，方便该用户同时使用两个应用，即进入到效率模式。
图27所示的为本申请实施例提供的一例折叠屏手机在沉浸模式下显示界面的示意图，图27中的a图所示的为将手机绕着折叠区域处的转轴展开为展开态(展平态)的示意图。例如，在展开后第一屏幕区域和第二屏幕区域背面形成的折叠角为的取值可以为180°，或者，的值和180°之间的差值小于一个预设的阈值。在将手机展平后，应用A显示在第一屏幕区域上，应用B显示在第二屏幕区域上。将图27中的a图所示展平状态的手机，绕着折叠区域处的转轴朝着第一屏幕区域和第二屏幕区域相背对的方向折叠(外折方式)后形成折叠角度(即屏幕背面内折角为)，折叠后的状态如图27中的b图所示的折叠状态。将图27中的b图所示的折叠状态的手机放在桌面上(即折叠区域处的转轴和桌面平行)。假设只有一个用户在使用该手机，例如该用户面对第一屏幕区域，则面对用户的第一屏幕区域(即用户可以看到的第一屏幕区域)显示应用A，用户看不到的第二屏幕区域(面向桌面的第二屏幕区域)息屏。这样既保证该用户可以正常的使用手机，并且节约手机的电量。在将图27中的b图所示的手机折叠状态恢复到展平状态后，如图27中的c图所示的，手机的显示界面和图27中的a图所示显示界面相同，应用A显示在第一屏幕区域上，应用B显示在 第二屏幕区域上，方便该用户同时使用两个应用，即进入到效率模式。
图28所示的为本申请实施例提供的一例折叠屏手机在沉浸模式下显示界面的示意图，该折叠屏手机为两折手机，将该手机绕着两个折叠区域处的转轴，分别朝着第一屏幕区域和第二屏幕区域相面对的方向折叠(内折方式)后形成折叠角度(即屏幕正面内折角为)、第二屏幕区域和第三屏幕区域相背对的方向折叠(外折方式)后形成折叠角度(即屏幕背面内折角为)，折叠后的状态如图28中的a图或者b图所示的，将图28中的a图或者b图所示的折叠状态的手机放在桌面上(即折叠区域处的转轴和桌面平行)，图28中的a图和b图分别是从不同的角度观看手机的三个显示区域显示的界面，假设只有一个用户在使用该手机，假如该用户面对第一屏幕区域和第二屏幕区域，第一屏幕区域显示应用A的b页面，第二屏幕区域显示应用A的a页面。用户看不到的第三屏幕区域息屏(未息屏时可以显示另外一个应用或者应用A的a页面)，用户沉浸的使用应用A。这样既保证该用户可以正常的使用手机，并且节约手机的电量。
在图28所示的例子中，如果还有另外一个用户同时面对第三屏幕区域，则第三屏幕区域不会息屏，在这种情况下，该手机将切换为效率模式或者分享模式。
例如：如果第三屏幕区域显示的为应用A的a页面，即第三屏幕区域和第二屏幕区域显示的界面相同，并且，第三屏幕区域显示的应用A的a页面和第二屏幕区域显示的应用A的a页面方向相反，则该手机为分享模式，方便多个用户从不同的角度使用该折叠屏手机的同一个应用。
又例如：如果第三屏幕区域显示的为应用B，即第三屏幕区域和第二屏幕区域显示的界面不相同，并且，第三屏幕区域显示的应用B和第二屏幕区域显示的应用A的a页面方向相反，则该手机为效率模式，方便多个用户从不同的角度使用该折叠屏手机的不同应用。
图29所示的为本申请实施例提供的一例折叠屏手机在单人使用下的效率模式下显示界面的示意图，该折叠屏手机为两折手机，将该手机绕着两个折叠区域处的转轴，分别朝着第一屏幕区域和第二屏幕区域相面对的方向折叠(内折方式)后形成折叠角度(即屏幕正面内折角为)、第二屏幕区域和第三屏幕区域相背对的方向折叠(外折方式)后形成折叠角度(即屏幕背面内折角为)，折叠后的状态如图29中的a图或者b图所示的，将图29中的a图或者b图所示的折叠状态的手机放在桌面上(即折叠区域处的转轴和桌面平行)，图29中的a图和b图分别是从不同的角度观看手机的三个显示区域显示的界面，假设只有一个用户在使用该手机，假如该用户面对第一屏幕区域和第二屏幕区域，第一屏幕区域显示应用A，第二屏幕区域显示应用B。用户看不到的第三屏幕区域息屏，即为效率模式，从而方便一个用户同时使用多个应用。这样既保证该用户可以正常的使用手机，并且节约手机的电量。
在图29所示的例子中，如果还有另外一个用户同时面对第三屏幕区域，则第三屏幕区域不会息屏，在这种情况下：
如果第三屏幕区域显示的为应用B，即第三屏幕区域和第二屏幕区域显示的界面相同，并且，第三屏幕区域显示的应用B和第二屏幕区域显示的应用B方向相反，则该手机为分享模式，方便多个用户从不同的角度使用该折叠屏手机的同一个应用。
如果第三屏幕区域显示的为应用C，即第三屏幕区域和第二屏幕区域显示的界面不相同，并且，第三屏幕区域显示的应用C和第二屏幕区域显示的应用B方向相反，则该手机为双人使用下的效率模式，方便多个用户从不同的角度使用该折叠屏手机的不同应用。
图30所示的为本申请实施例提供的一例折叠屏手机在隐私模式下显示界面的示意图，该折叠屏手机为两折手机，将该手机绕着两个折叠区域处的转轴，分别朝着第一屏幕区域和第二屏幕区域相面对的方向折叠(内折方式)后形成折叠角度(即屏幕正面内折角为)、第二屏幕区域和第三屏幕区域相背对的方向折叠(外折方式)后形成折叠角度(即屏幕背面内折角为)，折叠后的状态如图30中的a图或者b图所示的，将图30中的a图或者b图所示的折叠状态的手机放在桌面上(即折叠区域处的转轴和桌面平行)，图30中的a图和b图分别是从不同的角度观看手机的三个显示区域显示的界面，假设：一个用户面对第二屏幕区域和第一屏幕区域，另一个用户面对第三屏幕区域。第三屏幕区域和第二屏幕区域均显示的为应用A的a页面，第一屏幕区域显示的为应用A的b页面(或者也可以显示应用B的页面)。第三屏幕区域显示的应用A的a页面和第二屏幕区域显示的应用A的a页面的方向相反。假设面对第二屏幕区域和第一屏幕区域的用户为主用户，则系统通知消息只显示在面对主用户的屏幕区域上，例如，如图30中的a图所示的，只显示第二屏幕区域上，面对次要用户的第三屏幕区域不显示系统通知消息。
面对第一屏幕区域和第二屏幕区域的主用户可以点击该“系统通知消息”，在主用户点击“系统通知消息”后，显示的界面的如图30中的c图或者d图所示的，该通知消息对应的应用可以以悬浮窗(或者小窗口的方式)显示在面对主用户的第二屏幕区域上，而面对次用户的第三屏幕区域保持原有的显示界面不变，不会显示该通知消息对应的应用。即系统通知消息不会分享到面对次要用户的屏幕区域上，这样可以更好的保护主用户的隐私，提高用户体验。
可选的，在本申请实施例中，作为一种可能的实现方式，可以通过控制共享模式下合成显示区域显示界面的方式来设置隐私模式，例如，在图30所示的例子中，在手机根据第二屏幕区域合成第三屏幕区域显示的界面时，如果第二屏幕区域显示的界面中存在系统通知消息、应用图层输入通知消息、悬浮窗、悬浮球等非第二屏幕区域显示的主应用时，在该手机合成第三屏幕显示的界面时，这些非第二屏幕区域显示的主应用的页面将不会参与合成第三屏幕区域显示的界面中，即第三屏幕区域只会显示第二屏幕区域显示的主应用的页面。
可选的，在本申请实施例中，作为另一种可能的实现方式，可以通过提前设置不同屏幕的属性来设置隐私模式，或者，还可以根据手机的折叠状态来设置不同屏幕的属性来设置隐私模式。
例如，可以提前设置某一个屏幕区域为隐私区域，设置另一个显示区域为共享区域。或者，在手机如图31中的a图和b图所示的折叠状态和摆放方式时(和图30所示的折叠状态和摆放方式相同)，图31中的a图和b图分别是从不同的角度观看手机的三个显示区域显示的界面。可以将第一屏幕区域设置为共享区域，第二屏幕区域设置为隐私区域。隐私区域显示的界面不会分享给其他用户，只有共享区域显示的界面 才会分享给其他用户。在这种情况下，可以通过设置，使得系统通知消息、应用图层输入通知消息、悬浮窗、悬浮球等通知消息只显示在隐私区域(第二屏幕区域)，而不显示在共享区域(第一屏幕区域)。例如，在图31所示的例子中，在共享模式下，手机只能根据共享区域(第一屏幕区域)合成第三屏幕区域显示的界面，即第三屏幕区域和第一屏幕区域显示的界面是相同的(例如均显示应用B)，并且是同步的，而第二屏幕区域显示的界面不会被共享给其他用户。
在一些实施例中，对于本申请实施例提供的分享模式、效率模式，沉浸模式以及隐私模式，可以通过在手机的设置菜单中进行设置从而进入相应的模式，或者，也可以在手机的显示屏上设置不同模式对应的控件，用户可以通过点击相应的控件进入相应的模式。
例如，图32所示的为一例用户选择不同模式时手机显示的界面示意图，如图32中的a图所示的，手机的显示界面上显示的为应用A，用户可以在显示界面底部执行上滑操作，显示的界面变为图32中的b图所示的，显示分享模式、效率模式，沉浸模式以及隐私模式各自对应的图标，用户可以根据自己的需要，点击任意一个图标，则手机进入相应的模式。在用户使用手机的过程中，可以随时根据需要改变当前的模式。例如，用户可以通过在显示界面底部上滑等操作，在用户执行操作后，手机便可以显示不同模式各自对应的图标供用户选择。
或者，作为另一种可能的实现方式，手机可以根据手机中的传感器(例如包括重力传感器、陀螺仪、角度传感器、折叠传感器等)检测的数据，确定手机的摆放方式、折叠方式、折叠角度等。手机中的处理器还可以确定出手机当前在前台运行的应用的个数，根据手机的摆放方式、折叠方式、折叠角度、当前在前台运行的应用的个数等，自动进入某个模式，即可以预设手机的摆放方式、折叠方式、折叠角度、当前在前台运行的应用的个数等于使用模式的对应关系。
例如：对于一折手机，如果手机的折叠方式为外折方式、折叠角度大于零度、小于或者等于180度，并且前台只有一个应用在运行，例如：手机为图14中的d图、或者e图和f图所示的摆放方式，则自动进入分享模式或者沉浸模式。
又例如：对于一折手机，如果手机的折叠方式为外折方式、折叠角度大于零度、小于或者等于180度，并且前台只有一个应用在运行，例如：手机为图14中的e图或者f图所示的摆放方式，并且在一个屏幕区域上显示有系统通知消息、应用图层输入通知消息、悬浮窗、悬浮球等界面，则自动进入隐私模式。
又例如：对于一折手机，如果手机的折叠方式为外折方式，折叠角度大于零度、小于或者等于180度，并且有两个应用在前台同时运行，例如：手机为图17中的d图、或者图18中的c图或者d图所示的摆放方式，则自动进入效率模式。
又例如：对于一折手机，如果手机的折叠方式为内折方式、折叠角度大于零度、小于180度，例如：手机为图22中的a图或者图25所示的摆放方式，则自动进入效率模式或者沉浸模式。
下面将结合具体的例子说明本申请实施例提供的折叠屏电子设备显示以及控制方法。
图33所示的为本申请实施例提供的一例折叠屏手机在分享模式下显示界面的示 意图。如图33中的a图所示的为展平手机后的示意图，手机显示屏上显示视频应用。手机中的传感器会检测屏幕的折叠角度和摆放方式。将图33中的a图所示展平状态的手机，绕着折叠区域处的转轴以外折方式折叠后形成折叠角度(即屏幕背面内折角为)，折叠后的状态如图33中的b图和c图的。将图33中的b图或者c图的所示的折叠状态的手机放在桌面上(即折叠区域处的转轴和桌面平行)。手机中的传感器(例如角度传感器、折叠传感器等)检测到屏幕背面内折角大于零或者大于预设的阈值，则手机可以自动进入分享模式，可选的，大于零或者大于预设的阈值的时间长度大于或者等于预设的时间长度(例如1s)。手机中的屏幕管理模块可以将屏幕绕着折叠区域分为第一屏幕区域和第二屏幕区域，手机中的传感器(例如重力传感器等)可以判断手机当前的折叠方式(外折方式)、摆放方式等，从而确定将屏幕上显示的应用根据摆放方式横屏或者竖屏显示在第一屏幕区域上。例如，手机当前的摆放方式如图33中的b图和c图所示的，在这种情况下，可以确定将屏幕上显示的视频应用横屏显示在第一屏幕区域上，在第一屏幕区域上处理用户对屏幕的各种操作。
如图33中的b图所示的，第一屏幕区域显示的界面(视频应用)和图33中的a图所示的展平状态手机显示的界面相同。第二屏幕区域显示界面时，会将第一屏幕区域显示的界面复制到第二屏幕区域中进行显示。并且，手机根据当前的摆放方式，可以确定第二屏幕区域显示的界面的方向，例如，如图33中的b图和c图所示的摆放方式(折叠区域处的转轴和桌面平行，屏幕背面内折角大于零度、小于180度)，可选的，大于零或者大于预设的阈值的时间长度还需要大于或者等于预设的时间长度(例如1s)。在第一屏幕区域和第二屏幕区域上分别显示有视频应用。并且，第一屏幕区域中显示的视频应用的方向和第二屏幕区域上显示的视频应用的方向相反。便于两个用户分别从不同方向观看。例如一个用户面对第一屏幕区域，另一个用户面对第二屏幕区域。
在一种可能的实现方式中，面对第一屏幕区域的用户和面对第二屏幕区域的用户均可以对屏幕上的应用进行操作，且两个屏幕区域的显示内容会进行同步。例如：面对第一屏幕区域的用户对第一屏幕区域上的视频应用进行操作(例如：点击、触摸、滑动等)后，第一屏幕区域上的视频应用会响应用户的操作而改变显示界面等，第一屏幕区域上显示的界面变化后，第二屏幕区域显示的界面也会相应变化，即保持和第一屏幕区域显示的状态同步(显示界面相同)。面对第二屏幕区域的用户对第二屏幕区域上的视频应用进行操作(例如：点击、触摸、滑动等)后，通过第二屏幕区域和第一屏幕区域的映射关系，可以将用户的操作传递至第一屏幕区域上，第一屏幕区域上的视频应用会响应用户的操作而改变显示界面等，第一屏幕区域上显示的界面变化后，第二屏幕区域显示的界面也会相应变化，即保持和第一屏幕区域显示的状态同步。换句话说，对于屏幕的主控制权在第一屏幕区域上(即主用户面对的屏幕区域)，第一屏幕区域可以处理用户在第二屏幕区域上进行操作。
在另一种可能的实现方式中，只有主用户面对的屏幕区域(例如第一屏幕区域)可以响应用户操作，面对被分享的屏幕(例如第二屏幕区域)无法对视频应用进行操作。主用户在对第一屏幕区域进行操作后，使得第一屏幕区域上显示的界面变化后，第二屏幕区域显示的界面也会相应变化。
图34所示的为本申请实施例提供的一例折叠屏手机在效率模式下显示界面的示意图。如图34中的a图所示的为展平手机后的示意图，在手机显示界面上显示有相册应用和画板应用，并且，两个应用显示在折叠区域的不同方位，即两个应用的显示分别显示在折叠区域的两侧。手机中的传感器(例如角度传感器)会检测屏幕的折叠角度和摆放方式。当用户将手机绕着折叠区域处的转轴，以内折方式折叠后形成折叠角度(即屏幕正面内折角为)，例如图34中的b图所示的折叠状态。将图34中的b图的所示的折叠状态的手机放在桌面上(即折叠区域处的转轴和桌面平行)，手机中的传感器(例如角度传感器、折叠传感器等)检测到屏幕内折角大于零或者大于预设的阈值，手机可以自动进入效率模式。可选的，手机自动进入效率模式还需要满足：大于零或者大于预设的阈值的时间长度大于或者等于预设的时间长度(例如1s)。手机中的屏幕管理模块可以将屏幕绕着折叠区域分为第一屏幕区域和第二屏幕区域，手机中的传感器(例如重力传感器、角度传感器、折叠传感器等)可以判断手机当前的折叠方式和摆放方式，从而确定将屏幕上显示的相册应用和画板应用根据摆放方式横屏或者竖屏分别显示在第一屏幕区域和第二屏幕区域上。例如，手机当前的摆放方式如图34中的b图所示的，用户面对第一屏幕区域和第二屏幕区域，在这种情况下，可以确定将屏幕上显示的相册应用和画板应用分别横屏显示在第一屏幕区域和第二屏幕区域上。并且，第一屏幕区域中显示的相册应用的方向和第二屏幕区域上显示的画板应用的方向相同，便于该用户同时使用不同的应用。
用户对于第一屏幕上的相册应用和第二屏幕上的画板应用的操作互不影响，即第一屏幕区域可以处理用户在第一屏幕区域上进行的操作，第二屏幕区域可以处理用户在第二屏幕区域上进行的操作。
可选的，如果用户将手机绕着折叠区域处的转轴，以外折方式折叠后形成折叠角度(即屏幕背面内折角为)，然后将折叠后的手机放在桌面上，例如其折叠方式和摆放方式为图18中的c图或者d图所示的，在这种情况下，如果一个用户(第一用户)面对第一屏幕区域，另一个用户(第二用户)面对第二屏幕区域，第一用户对于第一屏幕上的应用(例如为相册应用)和第二用户对第二屏幕上的应用(例如为画板应用)的操作也是互不影响，即第一屏幕区域可以处理第一用户在第一屏幕区域上进行的操作，第二屏幕区域可以处理第二用户在第二屏幕区域上进行的操作。
可选的，用户还可以通过简单操作将在任意一个显示区域内的应用替换为其他后台正在运行的应用。并且，任意一个显示区域内的应用被用户关闭或者退出后，该显示区域可以显示与用户关闭或者退出的应用相关联的推荐应用列表(或者，也可以显示手机在后台运行的应用程序的列表)。具体过程可以参考图22至图24对应的描述，为了简洁，这里不再赘述。
图35所示的为本申请实施例提供的一例折叠屏手机在沉浸模式下显示界面的示意图。如图35中的a图所示的为展平手机的示意图，用户当前只在前台运行应用A，并且在整个显示界面显示的为应用A的a页面。手机中的传感器(例如角度传感器)会检测屏幕的折叠角度和摆放方式。当用户将手机绕着折叠区域处的转轴，以内折方式折叠后形成折叠角度(即屏幕正面内折角为)，例如图35中的b图所示的折叠状态。将图35中的b图的所示的折叠状态的手机放在桌面上(即折叠区域处的转轴和 桌面平行)，手机中的传感器(例如角度传感器、折叠传感器等)检测到屏幕内折角大于零或者大于预设的阈值，手机可以自动进入沉浸模式。可选的，手机自动进入沉浸模式还需要满足：大于零或者大于预设的阈值的时间长度大于或者等于预设的时间长度(例如1s)。手机中的屏幕管理模块可以将屏幕绕着折叠区域分为第一屏幕区域和第二屏幕区域，手机中的传感器(例如重力传感器等)可以判断手机当前的摆放方式，从而确定将屏幕上显示应用A的a页面显示在第一屏幕区域上。
如图35中的b图所示的，当用户单击第一屏幕区域上的控件打开新的页面时(例如为应用A的b页面)，应用A的b页面将显示在第二屏幕区域上。并且，第一屏幕区域中显示的方向和第二屏幕区域上显示的方向相同，便于该用户沉浸的使用同一个应用。
用户分别对于第一屏幕上的应用A的a页面和第二屏幕上的应用A的a页面的操作互不影响，即第一屏幕区域可以处理用户在第一屏幕区域上进行的操作，第二屏幕区域可以处理用户在第二屏幕区域上进行的操作。
本申请提供的折叠屏电子设备显示以及控制方法，折叠屏电子设备可以根据传感器检测的数据(例如角度传感器、重力传感器、折叠传感器、陀螺仪等)，确定折叠屏电子设备的折叠方式和摆放方式，从根据折叠屏电子设备的折叠方式和摆放方式，调整各个屏幕区域显示的内容和方向，满足多用户同时对折叠屏电子设备使用和控制的需求，简化用户操作，提高用户体验。
应理解，在本申请的各个实施例中，上述的各个示例和折叠屏手机显示的各个界面、用户的各个操作等仅仅是示意性的，并不构成本申请实施例的具体限定。例如：在本申请的另一些实施例中，上述提供的各个折叠屏手机显示的界面上的图标可以包括比上述任意一个图所示界面上显示的更多或更少图标，或者组合某些图标，或者拆分某些图标，或者不同的图标等。本申请实施例在此不作限制。
基于上述应用场景以及上述的各个示例，下面介绍本申请提供的折叠屏电子设备显示以及控制方法。
图36所示的为本申请一个实施例提供的折叠屏电子设备显示以及控制方法的示意性流程图，如图36所示，该方法200包括如下步骤：
S210：折叠屏电子设备接收用户的第一操作，第一操作用于折叠该折叠屏电子设备的屏幕。
S220：折叠屏电子设备根据该折叠屏电子设备的摆放方式和折叠方式，确定折叠屏电子设备的不同屏幕区域显示的内容以及方向，其中，任意两个屏幕区域位于折叠屏电子设备的折叠区域两侧。
本申请提供的折叠屏电子设备显示以及控制方法，可以实现多个用户在同一个折叠屏电子设备使用相同或者不同的应用，满足多用户同时对折叠屏电子设备使用和控制的需求，简化用户操作，提高用户体验。
在一些示例性的实施例中，折叠屏电子设备包括第一屏幕区域和第二屏幕区域，第一屏幕区域和第二屏幕区域绕着折叠区域处的转轴的折叠方式为外折方式，该折叠区域处的转轴垂直于摆放平面，第一屏幕区域和第二屏幕区域显示的界面相同，并且显示的方向相同。例如，可以参照图12对应的具体描述，为了简洁，这里不再赘述。 在该实现方式中，可以实现两个或者多个用户从不同的角度(方向)同时观看同样的页面(界面)，简化用户操作，提高用户体验。
在一些示例性的实施例中，折叠屏电子设备包括第一屏幕区域和第二屏幕区域，第一屏幕区域和第二屏幕区域绕着折叠区域处的转轴的折叠方式为外折方式，该折叠区域处的转轴平行于摆放平面，第一屏幕区域和第二屏幕区域显示的界面相同，并且显示的方向相反。例如，可以参照图13和图14对应的具体描述，为了简洁，这里不再赘述。在该实现方式中，可以实现两个或者多个用户从不同的角度(方向)同时观看同样的页面(界面)，提高用户体验。
在一些示例性的实施例中，折叠屏电子设备还包括第三屏幕区域，第二屏幕区域和第三屏幕区域绕着折叠区域处的转轴的折叠方式为外折方式，第三屏幕区域和第二屏幕区域显示的界面相同，并且显示的方向相同。例如，可以参照图15对应的具体描述，为了简洁，这里不再赘述。在该实现方式中，可以实现两个或者多个用户从不同的角度(方向)同时观看同样的页面(界面)，提高用户体验。
在一些示例性的实施例中，在第一屏幕区域显示第一应用的过程中，当第一屏幕区域上显示第一消息时，第二屏幕区域或者第三屏幕区域不显示第一消息。例如，可以参照图30或者图31对应的具体描述，为了简洁，这里不再赘述。在该实现方式中，可以更好的保护主要用户的隐私。
在一些示例性的实施例中，第一消息包括：系统通知消息、应用图层输入通知消息、悬浮窗、悬浮球中的至少一项。
在一些示例性的实施例中，折叠屏电子设备包括第一屏幕区域、第二屏幕区域和第三屏幕区域，第一屏幕区域和第二屏幕区域绕着折叠区域处的转轴的折叠方式为内折方式，第二屏幕区域和第三屏幕区域绕着折叠区域处的转轴的折叠方式为外折方式，该折叠区域处的转轴平行于摆放平面，第一屏幕区域和第二屏幕区域显示相同的应用或者不同的应用，并且显示的方向相同；第三屏幕区域和第二屏幕区域显示的界面相同，并且显示的方向相反。例如，可以参照图16对应的具体描述，为了简洁，这里不再赘述。在该实现方式中，可以实现多个用户从不同的角度(方向)同时观看同样的页面(界面)，提高用户体验。
在一些示例性的实施例中，在第一屏幕区域或者第二屏幕区域显示第一应用的过程中，当第一屏幕区域或者第二屏幕区域上显示第一消息时，第三屏幕区域不显示第一消息。例如，可以参照图30或者图31对应的具体描述，为了简洁，这里不再赘述。在该实现方式中，可以更好的保护主要用户的隐私，提高用户体验。
在一些示例性的实施例中，折叠屏电子设备包括第一屏幕区域和第二屏幕区域，第一屏幕区域和第二屏幕区域绕着折叠区域处的转轴的折叠方式为外折方式，该折叠区域处的转轴垂直于摆放平面，第一屏幕区域和第二屏幕区域分别显示不同应用的界面，并且显示的方向相同。例如，可以参照图17中的c图对应的具体描述，为了简洁，这里不再赘述。在该实现方式中，实现了多个用户同时使用不同的应用，提高用户体验。
在一些示例性的实施例中，折叠屏电子设备包括第一屏幕区域和第二屏幕区域，第一屏幕区域和第二屏幕区域绕着折叠区域处的转轴的折叠方式为外折方式，该折叠 区域处的转轴平行于摆放平面，第一屏幕区域和第二屏幕区域分别显示不同应用的界面，并且显示的方向相反。例如，可以参照图17中的d图，以及图18对应的具体描述，为了简洁，这里不再赘述。在该实现方式中，实现了多个用户同时使用不同的应用，提高用户体验。
在一些示例性的实施例中，折叠屏电子设备包括第一屏幕区域、第二屏幕区域和第三屏幕区域，第一屏幕区域和第二屏幕区域绕着折叠区域处的转轴的折叠方式为内折方式，第二屏幕区域和第三屏幕区域绕着折叠区域处的转轴的折叠方式为外折方式，该折叠区域处的转轴平行于摆放平面，第一屏幕区域和第二屏幕区域显示相同的应用或者不同的应用，并且显示的方向相同；第三屏幕区域和第二屏幕区域分别显示不同应用的界面，并且显示的方向相反。例如，可以参照图19对应的具体描述，为了简洁，这里不再赘述。在该实现方式中，实现了多个用户同时使用不同的应用，提高用户体验。
在一些示例性的实施例中，折叠屏电子设备包括第一屏幕区域和第二屏幕区域，第一屏幕区域和第二屏幕区域绕着折叠区域处的转轴的折叠方式为内折方式，该折叠区域处的转轴平行于摆放平面，第一屏幕区域和第二屏幕区域分别显示不同应用的界面，并且显示的方向相同。例如，可以参照图21对应的具体描述，为了简洁，这里不再赘述。在该实现方式中，实现了一个用户同时使用不同的应用，提高用户体验。
在一些示例性的实施例中，该方法还包括：折叠屏电子设备接收用户对第一屏幕区域或者第二屏幕区域的第二操作；响应于第二操作，在第一屏幕区域或者第二屏幕区域显示：折叠屏电子设备在后台运行的其他应用，或者，与第一屏幕区域或者第二屏幕区域显示的应用关联的其他应用。例如，可以参照图22至图24对应的具体描述，为了简洁，这里不再赘述。在该实现方式中，可以实现对当前使用的应用的快速切换，操作简单，便于实现，提高用户体验。
在一些示例性的实施例中，折叠屏电子设备包括第一屏幕区域和第二屏幕区域，第一屏幕区域和第二屏幕区域绕着折叠区域处的转轴的折叠方式为内折方式，该折叠区域处的转轴平行于摆放平面，第一屏幕区域和第二屏幕区域显示同一个应用的不同界面，并且显示的方向相同。例如，可以参照图25对应的具体描述，为了简洁，这里不再赘述。在该实现方式中，实现了一个用户同时观看或者使用相同应用不同界面，提高用户体验。
在一些示例性的实施例中，折叠屏电子设备包括第一屏幕区域和第二屏幕区域，第一屏幕区域和第二屏幕区域绕着折叠区域处的转轴的折叠方式为外折方式，该折叠区域处的转轴平行于摆放平面，第一屏幕区域显示第一界面，第二屏幕区域息屏。例如，可以参照图26和图27对应的具体描述，为了简洁，这里不再赘述。在该实现方式中，实现了一个用户沉浸的使用一个应用，提高用户体验，同时也可节约折叠屏电子设备的电量。
在一些示例性的实施例中，该方法还包括：将折叠屏电子设备恢复至展平状态后，第一屏幕区域和第一屏幕区域显示分别显示不同应用的界面，或者，显示同一个应用的不同界面。例如，可以参照图26和图27对应的具体描述，为了简洁，这里不再赘述。在该实现方式中，将折叠屏电子设备恢复至展平状态后，实现了一个用户同时观 看或者使用不同的应用，操作简单，便于实现，提高用户体验。
在一些示例性的实施例中，折叠屏电子设备包括第一屏幕区域、第二屏幕区域和第三屏幕区域，第一屏幕区域和第二屏幕区域绕着折叠区域处的转轴的折叠方式为内折方式，第二屏幕区域和第三屏幕区域绕着折叠区域处的转轴的折叠方式为外折方式，该折叠区域处的转轴平行于摆放平面，第一屏幕区域和第二屏幕区域分别显示同一个应用的不同界面，或者，第一屏幕区域和第二屏幕区域分别显示不同应用的界面，并且显示的方向相同；第三屏幕区域息屏。例如，可以参照图28和图29对应的具体描述，为了简洁，这里不再赘述。在该实现方式中，实现了一个用户同时使用相同或者不同的应用，操作简单，便于实现，提高用户体验，同时也可节约折叠屏电子设备的电量。
应理解，上述只是为了帮助本领域技术人员更好地理解本申请实施例，而非要限制本申请实施例的范围。本领域技术人员根据所给出的上述示例，显然可以进行各种等价的修改或变化，例如，上述流程(方法实施例)中某些步骤可以不必须的，或者可以新加入某些步骤等。或者上述任意两种或者任意多种实施例的组合。这样的修改、变化或者组合后的方案也落入本申请实施例的范围内。
还应理解，本申请实施例中的方式、情况、类别以及实施例的划分仅是为了描述的方便，不应构成特别的限定，各种方式、类别、情况以及实施例中的特征在不矛盾的情况下可以相结合。
还应理解，在本申请的实施例中涉及的各种数字编号仅为描述方便进行的区分，并不用来限制本申请的实施例的范围。上述各过程的序号的大小并不意味着执行顺序的先后，各过程的执行顺序应以其功能和内在逻辑确定，而不应对本申请实施例的实施过程构成任何限定。
还应理解，上文对本申请实施例的描述着重于强调各个实施例之间的不同之处，未提到的相同或相似之处可以互相参考，为了简洁，这里不再赘述。
本实施例可以根据上述方法实施例，对折叠屏电子设备进行功能模块的划分。例如，可以对应各个功能，划分为各个功能模块，也可以将两个或两个以上的功能集成在一个处理模块中。上述集成的模块可以采用硬件的形式实现。需要说明的是，本实施例中对模块的划分是示意性的，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式。
需要说明的是，上述方法实施例涉及的各步骤的相关内容，均可以援引到对应功能模块的功能描述，此处不再赘述。
本申请实施例提供的折叠屏电子设备，用于执行上述任一实施例提供的折叠屏电子设备显示以及控制方法，因此可以达到与上述实现方法相同的效果。在采用集成的单元的情况下，折叠屏电子设备可以包括处理模块、存储模块和通信模块。其中，处理模块可以用于对折叠屏电子设备的动作进行控制管理。例如，可以用于支持折叠屏电子设备执行处理单元执行的步骤。存储模块可以用于支持存储程序代码和数据等。通信模块，可以用于支持折叠屏电子设备与其他设备的通信。
其中，处理模块可以是处理器或控制器。其可以实现或执行结合本申请公开内容所描述的各种示例性的逻辑方框，模块和电路。处理器也可以是实现计算功能的组合， 例如包含一个或多个微处理器组合，数字信号处理(digital signal processing，DSP)和微处理器的组合等等。存储模块可以是存储器。通信模块具体可以为射频电路、蓝牙芯片、Wi-Fi芯片等与其他终端设备交互的设备。
图37所示的本申请提供的一例折叠屏电子设备300结构的示意图，折叠屏电子设备可以为上述的各个实施例中的任一种可折叠屏电子设备(例如为折叠屏手机、折叠屏平板电脑、等)，如图37的，折叠屏电子设备300可以包括处理器310，外部存储器接口320，内部存储器321，通用串行总线(universal serial bus，USB)接口330，天线1，天线2，移动通信模块350，无线通信模块360，音频模块370，扬声器370A，受话器370B，麦克风370C，耳机接口370D，传感器模块380等。折叠屏电子设备300用于执行上述任务示例任意一个折叠屏电子设备执行的步骤或者显示的任意一种界面。
可以理解的是，本申请实施例示意的结构并不构成对折叠屏电子设备300的具体限定。在本申请另一些实施例中，折叠屏电子设备300可以包括比图示更多或更少的部件，或者组合某些部件，或者拆分某些部件，或者不同的部件布置。图示的部件可以以硬件，软件或软件和硬件的组合实现。
处理器310可以包括一个或多个处理单元，例如：处理器310可以包括应用处理器(application processor，AP)，调制解调处理器，图形处理器(graphics processing unit，GPU)，图像信号处理器(image signal processor，ISP)，控制器，存储器，视频编解码器，数字信号处理器(digital signal processor，DSP)，基带处理器，和/或神经网络处理器(neural-network processing unit，NPU)等。其中，不同的处理单元可以是独立的器件，也可以集成在一个或多个处理器中。
处理器310中还可以设置存储器，用于存储指令和数据。在一些实施例中，处理器310中的存储器为高速缓冲存储器。该存储器可以保存处理器310刚用过或循环使用的指令或数据。如果处理器310需要再次使用该指令或数据，可从所述存储器中直接调用。避免了重复存取，减少了处理器310的等待时间，因而提高了系统的效率。例如:处理器可以确定该电子设备当前在前台运行的应用程序的个数。
折叠屏电子设备300的无线通信功能可以通过天线1，天线2，移动通信模块350，无线通信模块360，调制解调处理器以及基带处理器等实现。
天线1和天线2用于发射和接收电磁波信号。折叠屏电子设备300中的每个天线可用于覆盖单个或多个通信频带。不同的天线还可以复用，以提高天线的利用率。例如：可以将天线1复用为无线局域网的分集天线。在另外一些实施例中，天线可以和调谐开关结合使用。
移动通信模块350可以提供应用在折叠屏电子设备300上的包括2G/3G/4G/5G等无线通信的解决方案。移动通信模块350可以包括至少一个滤波器，开关，功率放大器，低噪声放大器(low noise amplifier，LNA)等。移动通信模块350可以由天线1接收电磁波，并对接收的电磁波进行滤波，放大等处理，传送至调制解调处理器进行解调。移动通信模块350还可以对经调制解调处理器调制后的信号放大，经天线1转为电磁波辐射出去。在一些实施例中，移动通信模块350的至少部分功能模块可以被设置于处理器310中。在一些实施例中，移动通信模块350的至少部分功能模块可以与处理器310的至少部分模块被设置在同一个器件中。
无线通信模块360可以提供应用在折叠屏电子设备300上的包括无线局域网(wireless local area networks，WLAN)，如无线保真(wireless fidelity，Wi-Fi)网络，蓝牙(bluetooth，BT)，全球导航卫星系统(global navigation satellite system，GNSS)，调频(frequency modulation，FM)，近距离无线通信技术(near field communication，NFC)，红外技术(infrared，IR)等无线通信的解决方案。无线通信模块360可以是集成至少一个通信处理模块的一个或多个器件。无线通信模块360经由天线2接收电磁波，将电磁波信号调频以及滤波处理，将处理后的信号发送到处理器310。无线通信模块360还可以从处理器310接收待发送的信号，对其进行调频，放大，经天线2转为电磁波辐射出去。
在一些实施例中，折叠屏电子设备300的天线1和移动通信模块350耦合，天线2和无线通信模块360耦合，使得折叠屏电子设备300可以通过无线通信技术与网络以及其他设备通信。所述无线通信技术可以包括全球移动通信系统(global system for mobile communications，GSM)，通用分组无线服务(general packet radio service，GPRS)，码分多址接入(code division multiple access，CDMA)，宽带码分多址(wideband code division multiple access，WCDMA)，时分码分多址(time-division code division multiple access，TD-SCDMA)，LTE，BT，GNSS，WLAN，NFC，FM，和/或IR技术等。所述GNSS可以包括全球卫星定位系统(global positioning system，GPS)，全球导航卫星系统(global navigation satellite system，GLONASS)，北斗卫星导航系统(beidou navigation satellite system，BDS)，准天顶卫星系统(quasi-zenith satellite system，QZSS)和/或星基增强系统(satellite based augmentation systems，SBAS)。
折叠屏电子设备300通过GPU，显示屏394，以及应用处理器等实现显示功能。GPU为图像处理的微处理器，连接显示屏394和应用处理器。GPU用于执行数学和几何计算，用于图形渲染。处理器310可包括一个或多个GPU，其执行程序指令以生成或改变显示信息。
显示屏394用于显示图像，视频等。显示屏394包括显示面板。显示面板可以采用液晶显示屏(liquid crystal display，LCD)，有机发光二极管(organic light-emitting diode，OLED)，有源矩阵有机发光二极体或主动矩阵有机发光二极体(active-matrix organic light emitting diode的，AMOLED)，柔性发光二极管(flex light-emitting diode，FLED)，Miniled，MicroLed，Micro-oLed，量子点发光二极管(quantum dot light emitting diodes，QLED)等。在一些实施例中，折叠屏电子设备300可以包括1个或N个显示屏394，N为大于1的正整数。
在本申请的一些实施例中，当显示面板采用OLED、AMOLED、FLED等材料时，上述图37中的显示屏394可以被弯折。这里，上述显示屏394可以被弯折是指显示屏可以在任意部位弯折到任意角度，并可以保持该折叠角度。例如，显示屏394可以从中部左右对折，也可以从中部上下对折。本申请实施例中，将可以被弯折的显示屏称为可折叠显示屏。其中，该可折叠显示屏可以是一块屏幕，也可以是多块屏幕拼凑在一起组合成的显示屏，在此不作限定。
示例性的，可折叠显示屏可以至少包括两种物理形态：展开形态和折叠形态。如图1中的b图所示，该可折叠显示屏为展开形态，即指可以从中部左右对折可折叠显 示屏的中间折叠区域的左右两端(如果折叠显示屏是上下折叠，则是可折叠显示屏的中间弯折部位的上下两端)所成夹角为180度(即为展平状态)，如图1中的c图所示，该可折叠显示屏为展开形态，即指可以从该折叠显示屏的折叠区域的左右对折该折叠显示屏的左右两端所成夹角在180度和第一角度之间，其中，第一角度大于0度且小于180度，例如第一角度可以是90度)。
在本申请实施例中，该可折叠显示屏可以为一折显示屏(即只有一个折叠区域)，也可以为多折显示屏(有两个或者更多个折叠区域)。并且，折叠方式可以为内折方式或者外折方式，或者，内折方式和外折方式的组合。
在一些实施例中，折叠屏电子设备300可以通过重力传感器、加速度传感器和陀螺仪中的一个或多个，可以判断该可折叠显示屏处于折叠形态还是处于展开形态，还可以判断该可折叠显示屏处于竖屏状态还是处于横屏状态。折叠屏电子设备300还可以通过角度传感器，检测该可折叠显示屏的弯折的夹角通过折叠传感器，确定出折叠屏电子设备的折叠方式为内折(朝着两个屏幕区域相面对的方向折叠)还是外折(朝着两个屏幕区域相背对的方向折叠)。然后，折叠屏电子设备300可以根据该弯折的夹角，判断出该可折叠显示屏处于折叠形态还是处于展开形态。折叠屏电子设备300还可与通过重力传感器、加速度传感器和陀螺仪中的一个或多个，判断折叠形态下，该可折叠显示屏的朝向，进而确定出显示系统所输出界面内容的显示区域。例如，当该可折叠显示屏的第一屏幕区域相对于地面朝向上方时，折叠屏电子设备300可以将显示系统输出的界面内容，显示在第一屏幕区域上。
在一些实施例中，折叠屏电子设备300还可以将角度传感器设置在该可折叠显示屏的折叠区域处。折叠屏电子设备300可以通过设置在该可折叠显示屏的折叠区域的角度传感器，测量该可折叠显示屏中间弯折部位两端所成夹角，当该夹角大于或等于预设的角度时，折叠区域可以通过角度传感器识别出该可折叠显示屏进入展开状态。当该夹角小于或等于预设的角度时，折叠区域可以通过角度传感器识别出该可折叠显示屏进入折叠形态。
在其他一些实施例中，折叠区域也可以通过设置在该可折叠显示屏的折叠区域的物理开关，识别出该可折叠显示屏是否处于折叠形态。例如，当折叠屏电子设备300接收到用户对该可折叠显示屏的折叠操作，设置在该电子设备上的物理开关被触发打开，折叠屏电子设备300可以确定该可折叠显示屏处于折叠形态。当折叠屏电子设备300接收到用户对该可折叠显示屏展开操作，设置在该电子设备上的物理开关被触发关闭，折叠屏电子设备300可以确定该可折叠显示屏处于展开形态。上述示例仅仅用于解释本申请，不应构成限定。
折叠屏电子设备300可以通过ISP，摄像头393，视频编解码器，GPU，显示屏394以及应用处理器等实现拍摄功能。
ISP用于处理摄像头393反馈的数据。例如，拍照时，打开快门，光线通过镜头被传递到摄像头感光元件上，光信号转换为电信号，摄像头感光元件将所述电信号传递给ISP处理，转化为肉眼可见的图像。ISP还可以对图像的噪点，亮度，肤色进行算法优化。ISP还可以对拍摄场景的曝光，色温等参数优化。在一些实施例中，ISP可以设置在摄像头393中。
摄像头393用于捕获静态图像或视频。物体通过镜头生成光学图像投射到感光元件。感光元件可以是电荷耦合器件(charge coupled device，CCD)或互补金属氧化物半导体(complementary metal-oxide-semiconductor，CMOS)光电晶体管。感光元件把光信号转换成电信号，之后将电信号传递给ISP转换成数字图像信号。ISP将数字图像信号输出到DSP加工处理。DSP将数字图像信号转换成标准的RGB，YUV等格式的图像信号。在一些实施例中，折叠屏电子设备300可以包括1个或N个摄像头393，N为大于1的正整数。
数字信号处理器用于处理数字信号，除了可以处理数字图像信号，还可以处理其他数字信号。例如，当折叠屏电子设备300在做频点选择时，数字信号处理器用于对频点能量进行傅里叶变换等。
视频编解码器用于对数字视频压缩或解压缩。折叠屏电子设备300可以支持一种或多种视频编解码器。这样，折叠屏电子设备300可以播放或录制多种编码格式的视频，例如：动态图像专家组(moving picture experts group，MPEG)1，MPEG2，MPEG3，MPEG4等。
外部存储器接口320可以用于连接外部存储卡，例如Micro SD卡，实现扩展折叠屏电子设备300的存储能力。外部存储卡通过外部存储器接口320与处理器310通信，实现数据存储功能。例如将音乐，视频等文件保存在外部存储卡中。
内部存储器321可以用于存储计算机可执行程序代码，所述可执行程序代码包括指令。处理器310通过运行存储在内部存储器321的指令，从而执行折叠屏电子设备300的各种功能应用以及数据处理。内部存储器321可以包括存储程序区和存储数据区。其中，存储程序区可存储操作系统，至少一个功能所需的应用程序(比如声音播放功能，图像播放功能等)等。存储数据区可存储折叠屏电子设备300使用过程中所创建的数据(比如音频数据，电话本等)等。此外，内部存储器321可以包括高速随机存取存储器，还可以包括非易失性存储器，例如至少一个磁盘存储器件，闪存器件，通用闪存存储器(universal flash storage，UFS)等。
折叠屏电子设备300可以通过音频模块370，扬声器370A，受话器370B，麦克风370C，耳机接口370D，以及应用处理器等实现音频功能。例如音乐播放，录音等。
音频模块370用于将数字音频信息转换成模拟音频信号输出，也用于将模拟音频输入转换为数字音频信号。音频模块370还可以用于对音频信号编码和解码。在一些实施例中，音频模块370可以设置于处理器310中，或将音频模块370的部分功能模块设置于处理器310中。
扬声器370A，也称“喇叭”，用于将音频电信号转换为声音信号。折叠屏电子设备300可以通过扬声器370A收听音乐，或收听免提通话。
受话器370B，也称“听筒”，用于将音频电信号转换成声音信号。当折叠屏电子设备300接听电话或语音信息时，可以通过将受话器370B靠近人耳接听语音。
麦克风370C，也称“话筒”、“传声器”，用于将声音信号转换为电信号。当拨打电话或发送语音信息时，用户可以通过人嘴靠近麦克风370C发声，将声音信号输入到麦克风370C。折叠屏电子设备300可以设置至少一个麦克风370C。在另一些实施例中，折叠屏电子设备300可以设置两个麦克风370C，除了采集声音信号，还可以实现 降噪功能。在另一些实施例中，折叠屏电子设备300还可以设置三个，四个或更多麦克风370C，实现采集声音信号，降噪，还可以识别声音来源，实现定向录音功能等。
耳机接口370D用于连接有线耳机。耳机接口370D可以是USB接口330，也可以是3.5mm的开放移动电子设备平台(open mobile terminal platform，OMTP)标准接口，美国蜂窝电信工业协会(cellular telecommunications industry association of the USA，CTIA)标准接口。
传感器模块380中可以包括：压力传感器，陀螺仪传感器，角度传感器、折叠传感器、气压传感器，磁传感器，加速度传感器，重力传感器、距离传感器，接近光传感器，指纹传感器，温度传感器，触摸传感器，环境光传感器，骨传导传感器等。
当然，折叠屏电子设备300还可以包括充电管理模块、电源管理模块、电池、按键、指示器以及1个或多个SIM卡接口等，本申请实施例对此不做任何限制。
图38示出了本申请实施例的折叠屏电子设备的软件结构框图。
分层架构将软件分成若干个层，每一层都有清晰的角色和分工。层与层之间通过软件接口通信。在一些实施例中，将Android系统分为五层，从上至下分别为应用程序层，应用程序框架层，原生(Native)层、内核层以及硬件层(Hardware)。
应用程序层可以包括一系列应用程序包。
如图38所示，应用程序包括系统应用程序和第三方应用程序。例如：应用程序可以包括：相机，图库，日历，通话，地图，导航，WLAN，蓝牙，音乐，视频，游戏，购物，出行，即时通信(如短信息)等应用程序。另外，应用程序包还可以包括：主屏幕(即桌面)，负一屏，控制中心，通知中心等系统应用程序。本申请实施例中，应用程序包还可以包括超级收藏应用，该超级收藏应用可以是系统应用。应用程序包还可以包括任务流管理器的应用程序，用于对任务流管理器进行调用和管理。
应用程序框架层为应用程序层的应用程序提供应用编程接口(application programming interface，API)和编程框架。应用程序框架层包括一些预先定义的函数。例如，图38中以安卓开放源代码项目(android open source project，AOSP)为例。上层应用是使用FRAMEWORK接口的一些用户可直接接触的应用，它们运行在折叠屏电子设备上，是用户与折叠屏电子设备交互的窗口。
示例性的，AOSP可以包括：活动管理服务(Activity Manager Service，AMS)模块、显示管理服务(display Manager Service，DMS)模块、窗口管理服务(Window Manager Service，WMS)、以及输入管理模块(Input)等。
AMS模块用于管理系统里正在运行的activities，包括进程(process)、应用程序、服务(service)、任务(task)信息等。
输入管理模块可以提供输入管理服务(Input Manager Service，IMS)，IMS可以用于管理系统的输入，例如触摸屏输入、按键输入、传感器输入等。IMS从输入设备节点取出事件，通过和WMS的交互，将事件分配至合适的窗口。
DMS模块是负责屏幕显示(Display)管理的系统服务之一，还有一些其他功能，包括屏幕亮度调节也涉及到DMS。
WMS模块用于管理窗口程序。窗口管理器可以获取显示屏大小，判断是否有状态栏，锁定屏幕，截取屏幕等。
如图38所示的，应用程序框架层还可以包括：多屏显示服务以及折叠显示服务等。其中，多屏显示服务用于向用户提供折叠屏电子设备的多个不同的屏幕区域的显示界面，即控制多个不同的屏幕区域的显示规则。折叠显示服务用于提供折叠屏电子设备在折叠态以及展开态的不同显示方式和显示界面，即控制折叠屏电子设备在屏幕折叠过程的，多个不同的屏幕区域的显示规则。
原生层包括界面服务(SurfaceFlinger)和传感器服务(sensor Service)等。每个应用程序可能对应着一个或者多个图形界面，而每个界面我们就称之为一个surface，在Android的实现中，SurfaceFlinge是一个service，提供系统范围内的界面组合(surface composer)功能，它能够将各种应用程序的2D、3D surface进行组合。
传感器服务可以提供折叠屏电子设备上的多个不同的传感器数据的处理。
内核层是硬件和软件之间的层。内核层至少包含显示驱动，传感器驱动、触摸屏驱动等，例如，还可以包括：摄像头驱动，音频驱动，触控芯片的驱动和输入(input)系统等。
硬件层为操作系统软件与硬件组件的接口层，其为上层软件和下层硬件之间的交互提供接口。例如，下层的硬件可以包括：内屏、外屏、加速度传感器(accelerometer sensor，A)、陀螺仪传感器(gyroscope sensor，G)、重力传感器、磁力计、触摸屏传感器、距离传感器、角度传感器等。
其中，显示驱动和内屏以及外屏通过移动行业处理器接口(mobile industry processor interface，MIPI)实现交互。
图39示出了本申请实施例提供的折叠屏电子设备的软件和硬件的结构框图。
如图39所示的，折叠屏电子设备包括：应用程序层、功能单元层以及物理单元层。其中，应用程序层、功能单元层为软件结构，物理单元层为硬件层。
如图39所示，应用程序包括系统应用程序和第三方应用程序。例如：应用程序可以包括：相机，图库，日历，通话，地图，导航，WLAN，蓝牙，音乐，视频，游戏，购物，出行，即时通信(如短信息)等应用程序。
功能单元层包括：传感器模块、计时器模块、屏幕服务模块。
其中，传感器模块用于获取各种传感器的检测的数据并进行处理，例如，传感器模块可以包括：重力识别模块、折叠识别模块、角度识别模块等。重力识别模块可以根据重力传感器检测的数据识别可折叠电子的摆放方式。折叠识别模块用于根据折叠传感器检测的数据，确定可折叠电子的使用状态，例如为折叠态或者为展开态，以及确定折叠方式(内折方式或者外折方式)，角度识别模块可以根据角度传感器检测的参数确定电子设的折叠角度等。计时器模块用户提供计时服务。例如，记录可折叠电子设备的处于某一个折叠角度的持续时间等。
屏幕服务模块可以包括：屏幕管理模块、多屏显示服务模块、折叠显示服务模块、图像合成服务模块以及输入管理模块等。其中，多屏显示服务模块用于向用户提供折叠屏电子设备的多个不同的屏幕区域的显示界面，折叠显示服务模块用于提供折叠屏电子设备在折叠态以及展开态的不同显示方式和显示界面。图像合成服务模块用于合成在不同屏幕区域显示的界面。输入管理模块通过触摸屏解析触摸事件，并注入到对应的屏幕区域或者服务去执行。
物理单元层可以包括各种物理硬件，例如，可以包括各种传感器(折叠传感器、重力传感器、陀螺仪、角度传感器等)、计时器、屏幕、折叠区域的折叠铰链、摄像头、扬声器、天线、CPU等等。
可以理解的是，本申请示意的结构并不构成对折叠屏电子设备的具体限定。在另一些实施例中，折叠屏电子设备可以包括比图示更多或更少的部件，或者组合某些部件，或者拆分某些部件，或者不同的部件布置。图示的部件可以以硬件，软件或软件和硬件的组合实现。本申请在此不作限制。
本申请实施例还提供一种芯片系统，如图40所示，该芯片系统包括至少一个处理器401和至少一个接口电路402。处理器401和接口电路402可通过线路互联。例如，接口电路402可用于从其它装置(例如上述任一折叠屏电子设备的存储器)接收信号。又例如，接口电路402可用于向其它装置(例如处理器401)发送信号。示例性的，接口电路402可读取存储器中存储的指令，并将该指令发送给处理器401。当所述指令被处理器401执行时，可使得电子设备执行上述实施例中的任一折叠屏电子设备执行的各个步骤。当然，该芯片系统还可以包含其他分立器件，本申请实施例对此不作具体限定。
还应理解，以上装置中单元的划分仅仅是一种逻辑功能的划分，实际实现时可以全部或部分集成到一个物理实体上，也可以物理上分开。且装置中的单元可以全部以软件通过处理元件调用的形式实现；也可以全部以硬件的形式实现；还可以部分单元以软件通过处理元件调用的形式实现，部分单元以硬件的形式实现。例如，各个单元可以为单独设立的处理元件，也可以集成在装置的某一个芯片中实现，此外，也可以以程序的形式存储于存储器中，由装置的某一个处理元件调用并执行该单元的功能。这里该处理元件又可以称为处理器，可以是一种具有信号处理能力的集成电路。在实现过程中，上述方法的各步骤或以上各个单元可以通过处理器元件中的硬件的集成逻辑电路实现或者以软件通过处理元件调用的形式实现。在一个例子中，以上任一装置中的单元可以是被配置成实施以上方法的一个或多个集成电路，例如：一个或多个专用集成电路(application specific integrated circuit，ASIC)，或，一个或多个数字信号处理器(digital signal processor，DSP)，或，一个或者多个现场可编程门阵列(field programmable gate array，FPGA)，或这些集成电路形式中至少两种的组合。再如，当装置中的单元可以通过处理元件调度程序的形式实现时，该处理元件可以是通用处理器，例如中央处理器(central processing unit，CPU)或其它可以调用程序的处理器。再如，这些单元可以集成在一起，以片上系统(system-on-a-chip，SOC)的形式实现。
本申请实施例还提供一种装置，该装置包含在折叠屏电子设备中，该装置具有实现上述任一实施例中折叠屏电子设备行为的功能。该功能可以通过硬件实现，也可以通过硬件执行相应的软件实现。硬件或软件包括至少一个与上述功能相对应的模块或单元。
本申请还提供了一种折叠屏电子设备，该折叠屏电子设备包括上述本申请实施例提供的装置。
本申请实施例还提供了一种计算机可读存储介质，用于存储计算机程序代码，该计算机程序包括用于执行上述本申请实施例提供的任一实施例中折叠屏电子设备执显示界面 的步骤的指令。该可读介质可以是只读存储器(read-only memory，ROM)或随机存取存储器(random access memory，RAM)，本申请实施例对此不做限制。
本申请还提供了一种计算机程序产品，该计算机程序产品包括指令，当该指令被执行时，使得折叠屏电子设备执行上述任一实施例中折叠屏电子设备执行或者显示界面的步骤。
本申请实施例还提供了一种的芯片，该芯片包括：处理单元和通信单元，该处理单元，例如可以是处理器，该通信单元例如可以是输入/输出接口、管脚或电路等。该处理单元可执行计算机指令，以使折叠屏电子设备行上述本申请实施例提供的任一种折叠屏电子设备显示以及控制方法。
可选地，该计算机指令被存储在存储单元中。
可选地，该存储单元为该芯片内的存储单元，如寄存器、缓存等，该存储单元还可以是该终端内的位于该芯片外部的存储单元，如ROM或可存储静态信息和指令的其他类型的静态存储设备，随机RAM等。其中，上述任一处提到的处理器，可以是一个CPU，微处理器，ASIC，或一个或多个用于控制上述的折叠屏电子设备显示以及控制方法的程序执行的集成电路。该处理单元和该存储单元可以解耦，分别设置在不同的物理设备上，通过有线或者无线的方式连接来实现该处理单元和该存储单元的各自的功能，以支持该系统芯片实现上述实施例中的各种功能。或者，该处理单元和该存储器也可以耦合在同一个设备上。
其中，本实施例提供的折叠屏电子设备、装置、计算机可读存储介质、计算机程序产品或芯片均用于执行上文所提供的对应的方法，因此，其所能达到的有益效果可参考上文所提供的对应的方法中的有益效果，此处不再赘述。
本申请实施例还提供一种折叠屏电子设备上的图形用户界面，折叠屏电子设备具有显示屏、摄像头、存储器、以及一个或多个处理器，所述一个或多个处理器用于执行存储在所述存储器中的一个或多个计算机程序，所述图形用户界面包括所述折叠屏电子设备执行如上述任一实施例中折叠屏电子设备执行的步骤时显示的图形用户界面。
可以理解的是，上述电子设备等为了实现上述功能，其包含了执行各个功能相应的硬件结构和/或软件模块。本领域技术人员应该很容易意识到，结合本文中所公开的实施例描述的各示例的单元及算法步骤，本申请实施例能够以硬件或硬件和计算机软件的结合形式来实现。某个功能究竟以硬件还是计算机软件驱动硬件的方式来执行，取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功能，但是这种实现不应认为超出本申请实施例的范围。
本申请实施例可以根据上述方法示例对上述电子设备等进行功能模块的划分，例如，可以对应各个功能划分各个功能模块，也可以将两个或两个以上的功能集成在一个处理模块中。上述集成的模块既可以采用硬件的形式实现，也可以采用软件功能模块的形式实现。需要说明的是，本申请实施例中对模块的划分是示意性的，仅仅为一种逻辑功能划分，实际实现时可以有另外的划分方式。
通过以上的实施方式的描述，所属领域的技术人员可以清楚地了解到，为描述的方便和简洁，仅以上述各功能模块的划分进行举例说明，实际应用中，可以根据需要而将上述功能分配由不同的功能模块完成，即将装置的内部结构划分成不同的功能模 块，以完成以上描述的全部或者部分功能。上述描述的系统，装置和单元的具体工作过程，可以参考前述方法实施例中的对应过程，在此不再赘述。
在本申请实施例各个实施例中的各功能单元可以集成在一个处理单元中，也可以是各个单元单独物理存在，也可以两个或两个以上单元集成在一个单元中。上述集成的单元既可以采用硬件的形式实现，也可以采用软件功能单元的形式实现。
所述集成的单元如果以软件功能单元的形式实现并作为独立的产品销售或使用时，可以存储在一个计算机可读取存储介质中。基于这样的理解，本申请实施例的技术方案本质上或者说对现有技术做出贡献的部分或者该技术方案的全部或部分可以以软件产品的形式体现出来，该计算机软件产品存储在一个存储介质中，包括若干指令用以使得一台计算机设备(可以是个人计算机，服务器，或者网络设备等)或处理器执行本申请各个实施例所述方法的全部或部分步骤。而前述的存储介质包括：快闪存储器、移动硬盘、只读存储器、随机存取存储器、磁碟或者光盘等各种可以存储程序代码的介质。
以上所述，仅为本申请的具体实施方式，但本申请的保护范围并不局限于此，任何在本申请揭露的技术范围内的变化或替换，都应涵盖在本申请的保护范围之内。因此，本申请的保护范围应以所述权利要求的保护范围为准。

Claims (21)

  1. 一种折叠屏电子设备显示以及控制方法，其特征在于，所述方法应用于折叠屏电子设备中，所述方法包括：
    接收用户的第一操作，所述第一操作用于折叠所述折叠屏电子设备的屏幕；
    根据所述折叠屏电子设备的摆放方式和折叠方式，确定所述折叠屏电子设备的不同屏幕区域显示的内容以及方向，其中，任意两个屏幕区域位于所述折叠屏电子设备的折叠区域两侧。
  2. 根据权利要求1所述的方法，其特征在于，所述折叠屏电子设备包括第一屏幕区域和第二屏幕区域，所述第一屏幕区域和所述第二屏幕区域绕着折叠区域处的转轴的折叠方式为外折方式，所述折叠区域处的转轴垂直于摆放平面，所述第一屏幕区域和所述第二屏幕区域显示的界面相同，并且显示的方向相同。
  3. 根据权利要求1所述的方法，其特征在于，所述折叠屏电子设备包括第一屏幕区域和第二屏幕区域，所述第一屏幕区域和所述第二屏幕区域绕着折叠区域处的转轴的折叠方式为外折方式，所述折叠区域处的转轴平行于摆放平面，所述第一屏幕区域和所述第二屏幕区域显示的界面相同，并且显示的方向相反。
  4. 根据权利要求2所述的方法，其特征在于，所述折叠屏电子设备还包括第三屏幕区域，所述第二屏幕区域和所述第三屏幕区域绕着折叠区域处的转轴的折叠方式为外折方式，所述第三屏幕区域和所述第二屏幕区域显示的界面相同，并且显示的方向相同。
  5. 根据权利要求2至4中任一项所述的方法，其特征在于，在所述第一屏幕区域显示第一应用的过程中，当所述第一屏幕区域上显示第一消息时，所述第二屏幕区域或者所述第三屏幕区域不显示所述第一消息。
  6. 根据权利要求5所述的方法，其特征在于，所述第一消息包括：系统通知消息、应用图层输入通知消息、悬浮窗、悬浮球中的至少一项。
  7. 根据权利要求1所述的方法，其特征在于，所述折叠屏电子设备包括第一屏幕区域、第二屏幕区域和第三屏幕区域，所述第一屏幕区域和所述第二屏幕区域绕着折叠区域处的转轴的折叠方式为内折方式，所述第二屏幕区域和所述第三屏幕区域绕着折叠区域处的转轴的折叠方式为外折方式，所述折叠区域处的转轴平行于摆放平面，所述第一屏幕区域和所述第二屏幕区域显示相同的应用或者不同的应用，并且显示的方向相同；所述第三屏幕区域和所述第二屏幕区域显示的界面相同，并且显示的方向相反。
  8. 根据权利要求7所述的方法，其特征在于，在所述第一屏幕区域或者所述第二屏幕区域显示第一应用的过程中，当所述第一屏幕区域或者所述第二屏幕区域上显示第一消息时，所述第三屏幕区域不显示所述第一消息。
  9. 根据权利要求1所述的方法，其特征在于，所述折叠屏电子设备包括第一屏幕区域和第二屏幕区域，所述第一屏幕区域和所述第二屏幕区域绕着折叠区域处的转轴的折叠方式为外折方式，所述折叠区域处的转轴垂直于摆放平面，所述第一屏幕区域和所述第二屏幕区域分别显示不同应用的界面，并且显示的方向相同。
  10. 根据权利要求1所述的方法，其特征在于，所述折叠屏电子设备包括第一屏 幕区域和第二屏幕区域，所述第一屏幕区域和所述第二屏幕区域绕着折叠区域处的转轴的折叠方式为外折方式，所述折叠区域处的转轴平行于摆放平面，所述第一屏幕区域和所述第二屏幕区域分别显示不同应用的界面，并且显示的方向相反。
  11. 根据权利要求1所述的方法，其特征在于，所述折叠屏电子设备包括第一屏幕区域、第二屏幕区域和第三屏幕区域，所述第一屏幕区域和所述第二屏幕区域绕着折叠区域处的转轴的折叠方式为内折方式，所述第二屏幕区域和所述第三屏幕区域绕着折叠区域处的转轴的折叠方式为外折方式，所述折叠区域处的转轴平行于摆放平面，所述第一屏幕区域和所述第二屏幕区域显示相同的应用或者不同的应用，并且显示的方向相同；所述第三屏幕区域和所述第二屏幕区域分别显示不同应用的界面，并且显示的方向相反。
  12. 根据权利要求1所述的方法，其特征在于，所述折叠屏电子设备包括第一屏幕区域和第二屏幕区域，所述第一屏幕区域和所述第二屏幕区域绕着折叠区域处的转轴的折叠方式为内折方式，所述折叠区域处的转轴平行于摆放平面，所述第一屏幕区域和所述第二屏幕区域分别显示不同应用的界面，并且显示的方向相同。
  13. 根据权利要求11或12所述的方法，其特征在于，所述方法还包括：
    接收用户对所述第一屏幕区域或者所述第二屏幕区域的第二操作；
    响应于所述第二操作，在所述第一屏幕区域或者所述第二屏幕区域显示：所述折叠屏电子设备在后台运行的其他应用，或者，与所述第一屏幕区域或者所述第二屏幕区域显示的应用关联的其他应用。
  14. 根据权利要求1所述的方法，其特征在于，所述折叠屏电子设备包括第一屏幕区域和第二屏幕区域，所述第一屏幕区域和所述第二屏幕区域绕着折叠区域处的转轴的折叠方式为内折方式，所述折叠区域处的转轴平行于摆放平面，所述第一屏幕区域和所述第二屏幕区域显示同一个应用的不同界面，并且显示的方向相同。
  15. 根据权利要求1所述的方法，其特征在于，所述折叠屏电子设备包括第一屏幕区域和第二屏幕区域，所述第一屏幕区域和所述第二屏幕区域绕着折叠区域处的转轴的折叠方式为外折方式，所述折叠区域处的转轴平行于摆放平面，所述第一屏幕区域显示第一界面，所述第二屏幕区域息屏。
  16. 根据权利要求15所述的方法，其特征在于，所述方法还包括：
    将所述折叠屏电子设备恢复至展平状态后，所述第一屏幕区域和所述第一屏幕区域显示分别显示不同应用的界面，或者，显示同一个应用的不同界面。
  17. 根据权利要求1所述的方法，其特征在于，所述折叠屏电子设备包括第一屏幕区域、第二屏幕区域和第三屏幕区域，所述第一屏幕区域和所述第二屏幕区域绕着折叠区域处的转轴的折叠方式为内折方式，所述第二屏幕区域和所述第三屏幕区域绕着折叠区域处的转轴的折叠方式为外折方式，所述折叠区域处的转轴平行于摆放平面，所述第一屏幕区域和所述第二屏幕区域分别显示同一个应用的不同界面，或者，所述第一屏幕区域和所述第二屏幕区域分别显示不同应用的界面，并且显示的方向相同；所述第三屏幕区域息屏。
  18. 一种折叠屏电子设备，其特征在于，所述折叠屏电子设备包括处理器和存储器，所述存储器用于存储指令，所述处理器用于读取所述指令以执行如权利要求1-17 中任一项所述的方法。
  19. 一种计算机可读存储介质，其特征在于，所述计算机可读存储介质中存储了计算机程序，所述计算机程序包括程序指令，所述程序指令当被处理器执行时使所述处理器执行如权利要求1至17中任一项所述的方法。
  20. 一种计算机程序产品，其特征在于，所述计算机程序产品包括用于执行如权利要求1至17中任一项所述的方法的指令。
  21. 一种芯片，其特征在于，包括：处理器，用于从存储器中调用并运行计算机程序，使得安装有所述芯片的通信设备执行如权利要求1至17中任一项所述的方法。
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CN107765775A (zh) * 2017-11-07 2018-03-06 广东欧珀移动通信有限公司 终端的控制方法、装置和存储介质
CN109947508A (zh) * 2019-03-07 2019-06-28 Oppo广东移动通信有限公司 分屏显示方法、装置、电子设备及计算机可读取存储介质
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CN107765775A (zh) * 2017-11-07 2018-03-06 广东欧珀移动通信有限公司 终端的控制方法、装置和存储介质
CN109947508A (zh) * 2019-03-07 2019-06-28 Oppo广东移动通信有限公司 分屏显示方法、装置、电子设备及计算机可读取存储介质
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