WO2020042179A1

WO2020042179A1 - Display control method and electronic device having double-sided display screen

Info

Publication number: WO2020042179A1
Application number: PCT/CN2018/103664
Authority: WO
Inventors: 付洋
Original assignee: 深圳市柔宇科技有限公司
Priority date: 2018-08-31
Filing date: 2018-08-31
Publication date: 2020-03-05
Also published as: CN112640405A

Abstract

An electronic device and a display control method. The display control method is applied to an electronic device (100) having a double-sided display screen. The display control method comprises: upon detection of a thumbnail interface calling operation inputted on a first display screen (10) of an electronic device (100), controlling at least one thumbnail interface to be displayed on the first display screen (10) (S11); the at least one thumbnail interface at least including a thumbnail interface of a content interface outputted on a second display screen (20) of the electronic device (100); and upon detection of a selection operation, which is inputted on the first display screen (10), on the thumbnail interface of the content interface outputted on the second display screen (20), displaying, on the first display screen (10), the content interface outputted on the second display screen (20) (S13). By means of the present display control method, the content interface displayed on another display screen can be seen on the current display screen without turning over the electronic device (100), facilitating the viewing experience of the user.

Description

Display control method and electronic device with double-sided display

Technical field

The present application relates to a display control technology, in particular to an electronic device with a double-sided display screen and a display control method for the electronic device.

Background technique

At present, electronic devices such as mobile phones and tablet computers have been widely used, which has facilitated people's lives. With the advancement of technology, electronic devices with dual-screen display functions have also been released. However, when an existing electronic device with a dual-screen display function is displayed on both sides at the same time, users often need to flip the phone to watch the content on the other side, which causes inconvenience.

Summary of the Invention

The embodiment of the present application discloses an electronic device with a double-sided display screen and a display control method, which can conveniently view the contents displayed on the double-sided display.

An embodiment of the present application discloses a display control method, which is applied to an electronic device having a double-sided display screen. The display control method includes: detecting a thumbnail interface call-out operation input on a first display screen of an electronic device. Control, displaying at least one thumbnail interface on the first display screen; wherein the at least one thumbnail interface includes at least a thumbnail interface of a content interface output on the second display screen of the electronic device; and During the selection operation of the abbreviated interface of the content interface output on the second display screen inputted by the first display screen, the content interface output on the second display screen is displayed on the first display screen.

An embodiment of the present application further discloses an electronic device having a double-sided display screen. The electronic device includes a first display screen, a second display screen, and a processor. The processor is configured to control to display at least one thumbnail interface on the first display screen when a call-out operation of the thumbnail interface input on the first display screen is detected, and the at least one thumbnail interface includes at least The abbreviated interface of the content interface output on the second display screen of the electronic device; and is used to detect a selection operation on the abbreviated interface of the content interface output on the second display screen that is input on the first display screen, The content interface output on the second display screen is displayed on the first display screen.

The electronic device with a double-sided display screen and the display control method of the present application can perform a thumbnail interface call-out operation on one of the display screens to display a thumbnail interface of the content interface of the other display screen on the display screen , And by selecting the abbreviated interface of the content interface, the content interface that was originally output on another display screen can be displayed on the current display screen in full screen, and can be seen on the current display screen without flipping the electronic device The content interface originally displayed on another display screen is convenient for users to view the double-sided display content.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to explain the technical solutions in the embodiments of the present application more clearly, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application. Those of ordinary skill in the art can obtain other drawings according to the drawings without paying creative labor.

FIG. 1 is a flowchart of a display control method according to an embodiment of the present application.

FIG. 2 is a schematic diagram showing a thumbnail interface in an embodiment of the present application.

FIG. 3 is a flowchart of a display control method in another embodiment of the present application.

FIG. 4 is a schematic diagram of switching a thumbnail interface according to an embodiment of the present application.

FIG. 5 is a flowchart of a display control method in still another embodiment of the present application.

FIG. 6 is a schematic diagram of a coordinate system used by a direction sensor to detect a placement direction according to an embodiment of the present application.

FIG. 7 is a structural block diagram of an electronic device with a double-sided display screen according to an embodiment of the present application.

FIG. 8 is a schematic side view of an electronic device with a double-sided display screen according to an embodiment of the present application.

detailed description

In the following, the technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

Please refer to FIG. 1, which is a flowchart of a display control method according to an embodiment of the present application. The display control method is applied to an electronic device having a double-sided display screen. In an embodiment, as shown in FIG. 1, the display control method includes the following steps.

S11: When a call-out operation of the thumbnail interface input on the first display screen of the electronic device is detected, controlling to display at least one thumbnail interface on the first display screen, and the at least one thumbnail interface includes at least the electronic interface The abbreviated interface of the content interface output on the second display screen of the device.

In this embodiment, the thumbnail interface may be a thumbnail interface of an application interface of an application in a foreground running state displayed on the first display screen or a second display screen, or an application of an application program running in the background of the electronic device. Any one of a thumbnail interface of the interface, a thumbnail interface of the main interface of the first display screen, and a thumbnail interface of the main interface of the second display screen. The content interface output on the second display screen is an interface of all content output on the second display screen, for example, includes a main interface of the second display screen and an application program in a foreground running state displayed on the second display screen. Application interface, or the main interface including only the second display.

In some embodiments, the step S11 may specifically include: when detecting a thumbnail interface call-out operation input on a specific area of the first display screen of the electronic device, controlling the preset display mode on the first display screen. The at least one thumbnail interface is displayed on.

The specific area may be an area where a system menu bar is displayed at the top of the first display screen and / or an area where a navigation bar is displayed at the bottom, that is, the specific area may include a display system menu bar at the top of the first display screen. At least one of an area and a bottom area where a navigation bar is displayed. The call-out operation on the thumbnail interface may be a long-press operation, that is, an operation in which the first display screen is pressed for a preset time (for example, 2 seconds), or a two-finger sliding operation.

The displaying the at least one thumbnail interface on the first display screen in a preset arrangement may include: arranging the at least one thumbnail interface in a preset direction in a font, that is, one row and multiple columns. Alternatively, displaying the at least one thumbnail interface on the first display screen in a preset arrangement may include: arranging the at least one thumbnail interface in an array in multiple rows and columns.

Please refer to FIG. 2 together for a schematic diagram of a thumbnail interface. As shown in FIG. 2, in some embodiments, the at least one thumbnail interface T1 is plural and arranged in a font on the first display screen. The at least one thumbnail includes at least a thumbnail interface T2 of a content interface currently output on the second display screen of the electronic device. The specific area may be an area A1 where a system menu bar is displayed at the top of the first display screen and / or an area A2 where a navigation bar is displayed at the bottom.

In other embodiments, the thumbnail interface call-out operation may also be a specific touch gesture operation input at any position on the first display screen, such as an “O” shape touch gesture, and a “√” shape touch gesture , So that at least one thumbnail interface can be displayed on the first display screen through a specific touch gesture operation, and is not limited to a specific area.

S13: Displaying the content interface output on the second display screen on the first display screen when a selection operation on the thumbnail interface of the content interface output on the second display screen inputted on the first display screen is detected. In this embodiment, when the thumbnail interface of the content interface output on the second display screen displayed on the first display screen receives the selection operation input by the user, the content interface output on the second display screen is displayed on the The first display screen includes an application interface of an application in a foreground running state on the second display screen and / or a main interface of the second display screen.

Therefore, in the present application, for an electronic device with a double-sided display screen, by performing a thumbnail interface calling operation on one display screen, a thumbnail interface of the content interface of the other display screen can be displayed on the display screen. And by performing a selection operation on the thumbnail interface of the content interface, such as clicking or zooming in on the thumbnail interface, the content interface that was originally output on another display screen can be displayed on the current display screen without flipping The electronic device can see the content interface originally displayed on the other display screen on the current display screen, which is convenient for the user to view the double-sided display content.

Wherein, displaying the content interface output on the second display screen on the first display screen may include: displaying the content interface output on the second display screen on the first display screen in a full-screen display manner.

The selection operation of the thumbnail interface of the content interface output on the second display screen may be a single-click operation on the thumbnail interface of the content interface output on the second display screen.

In the present application, the first display screen and the second display screen do not specifically refer to a certain display screen, but are for distinguishing two display screens of an electronic device having a double-sided display screen, that is, the first display screen. The screen can be any one of the double-sided displays, and the second display is the other of the double-sided displays.

The electronic device with a double-sided display in the present application is an electronic device with a display on two opposite sides of the electronic device.

In some embodiments, the electronic device with a double-sided display screen is an electronic device equipped with a display screen on both the front and back sides, and the types of the display screens mounted on the front and back sides may be the same or different. The front and back sides are both one of an LCD display and an OLED display, or the front of the electronic device is one of the LCD display and the OLED display, and the back of the electronic device is an electronic paper display.

In some embodiments, the electronic device with a double-sided display screen may be a foldable electronic device, and the foldable electronic device is in a folded state so that the display screen is divided into two back-to-back display screens. For example, the electronic device includes a first display screen and a second display screen that are connected by a rotation axis, and the two display screens are formed opposite to each other by rotating the two display screens of the electronic device around the rotation axis to form the dual-sided display. Screen electronic device. As another example, the electronic device may be a flexible electronic device, and may be bent around a preset or arbitrary folding line to form two parts superposed and arranged opposite to each other, and the display screen of the electronic device logically passes The folding line is divided into a first display screen and a second display screen.

In some embodiments, both display screens of the electronic device with a double-sided display screen are touch display screens.

As shown in FIG. 1, after step S13, the display control method further includes steps:

S15: When the return operation input on the first display screen is detected, the first display screen is controlled to return to display at least one thumbnail interface or to the content interface originally displayed on the first display screen.

Therefore, when the first display screen displays the content interface output on the second display screen, the first display screen can be controlled to return to display at least one thumbnail interface or return to the first display screen by entering a return operation on the first display screen. A content interface originally displayed on the display.

In some embodiments, the return operation performed on the first display screen may be a specific operation input on a specific area of the first display screen, for example, an area where a system menu bar is displayed at the top of the first display screen. And / or a swipe left touch operation input on the area where the navigation bar is displayed at the bottom of the first display screen.

In other embodiments, the return operation performed on the first display screen may also be a specific touch gesture input at any position on the first display screen, for example, may be input at any position on the first display screen. "X" touch gestures, swipe touch gestures back and forth, and more.

Therefore, after the content interface output by the second display screen is displayed on the first display screen, by entering a return operation on the first display screen, it is possible to quickly return to the thumbnail interface or the content interface originally displayed on the first display screen.

The content interface originally displayed on the first display screen is the content interface displayed before the first display screen displays the thumbnail interface through step S11.

Please refer to FIG. 3, which is a flowchart of a display control method according to another embodiment of the present application. The display control method is applied to an electronic device having a double-sided display screen. In another embodiment, as shown in FIG. 3, the display control method includes the following steps.

S31: When detecting a call-out of a thumbnail interface input on the first display screen of the electronic device, controlling to display at least one thumbnail interface on the first display screen.

The step S31 is related to step S11 in FIG. 1. For related description, refer to the related description of step S11 in FIG. 1, and details are not described herein again.

S32: Determine whether there are multiple at least one thumbnail interface displayed on the first display screen, that is, whether the at least one thumbnail interface is greater than or equal to two. If yes, step S33 is performed, and if no, the flow ends or step S35 is performed.

S33: When a switching operation input on the first display screen is detected, controlling to switch at least one thumbnail interface displayed on the first display screen.

In some embodiments, the step S33 may specifically include: when a switching operation input on a specific area of the first display screen is detected, controlling to sequentially move a certain thumbnail interface from the first display screen to the corresponding movement direction. And remove a new thumbnail interface on the first display.

The switching operation input on a specific area of the first display screen may be leftward or leftward input on the area where the system menu bar is displayed at the top of the first display screen and / or the area where the navigation bar is displayed at the bottom of the first display screen. For a rightward sliding touch operation, the corresponding moving direction may be the same direction as the sliding touch operation direction. For example, when the switching operation is a leftward sliding touch operation, the moving direction is also leftward. When the touch operation is performed to the right, the moving direction is also right.

Please refer to FIG. 4 together, which is a schematic diagram of switching display of the thumbnail interface. For example, as shown in (a) of FIG. 4, currently displayed on the first display screen are four thumbnail interfaces T11, T12, T13, and T14 arranged in order from left to right. When sliding to the right, the control removes the rightmost thumbnail interface T14 from the first display, and moves the thumbnail interfaces T11, T12, and T13 to the right by one position, and then vacates the leftmost one. A new thumbnail interface T15 is displayed in the position. That is, specifically, controlling to sequentially remove a certain thumbnail interface from the first display screen in the corresponding movement direction, and additionally displaying a new thumbnail interface on the first display screen may include: moving towards the corresponding The direction sequentially removes the thumbnail near the border of the first display screen located in the forefront of the moving direction, and moves the remaining thumbnail interface one bit toward the moving direction, and additionally displays a new thumbnail interface at the vacant position.

Wherein, the operations in this application may be input by a user through a finger, for example, input by a finger F1 as shown in FIG. 4.

Therefore, when the first display screen cannot display all the thumbnail interfaces at the same time due to the limited display area and multiple thumbnail interfaces, the thumbnail interface displayed on the first display screen can be switched by performing a switching operation. For users to see if there is a thumbnail interface that needs to be selected.

Alternatively, in step 31, the at least one thumbnail interface displayed on the first display screen may not include the thumbnail interface of the content interface output on the second display screen of the electronic device. At this time, switching is performed by performing a switching operation. The thumbnail interface displayed on the first display screen, so that the thumbnail interface of the content interface output on the second display screen can be switched and displayed on the first display screen.

Step S35: When a selection operation for a certain thumbnail interface input on the first display screen is detected, the content interface corresponding to the thumbnail interface is displayed on the first display screen in full screen. That is, when a selection operation for a certain thumbnail interface inputted on the first display screen is detected, the content interface corresponding to the thumbnail interface is displayed on the first display screen in a full-screen display manner.

The thumbnail interface in this application may include a thumbnail interface displayed on the first display screen, and a thumbnail interface that is not displayed at this time due to the size limitation of the first display screen. In terms of content, the thumbnail interface may include a thumbnail interface of a content interface output on the second display screen of the electronic device, and may also include a thumbnail interface of an application interface of an application running in the background of the electronic device.

Therefore, in the present application, after inputting a thumbnail interface call-up operation and calling up at least one thumbnail interface for display, the thumbnail interface displayed on the first display screen can also be switched by performing a switching operation for the user to view Is there a thumbnail interface that needs to be selected, and when a selection operation for a certain thumbnail interface is received, the content interface corresponding to the thumbnail interface can be displayed on the first display screen, so that the user can quickly call up the desired interface. Content screen displayed full screen on the first display.

Among them, leftward, rightward, and the like in this application are azimuth words described in terms of perspectives in the figures. Obviously, the above directions are merely examples, and are not limited to the above directions.

Similarly, as shown in FIG. 3, after step S35, the display control method further includes:

S37: When the return operation input on the first display screen is detected, control the first display screen to return to display at least one thumbnail interface or return to the content interface originally displayed on the first display screen.

That is, when a full-screen display interface of a certain thumbnail interface is currently displayed, the first display screen can be controlled to return to display at least one thumbnail interface or return to the first display screen by entering a return operation on the first display screen. The content interface that was originally displayed.

Steps S35 and S37 correspond to or are the same as steps S13 and S15 in FIG. 1. For more specific content, refer to the related description of steps S13 and S15 in FIG. 1.

Please refer to FIG. 5, which is a flowchart of a display control method according to another embodiment of the present application. In still another embodiment, the display control method includes the following steps.

S51: Detect the placement direction of the electronic device with a double-sided display.

S53: Determine the currently facing down of the first display screen and the second display screen of the electronic device according to the placement direction of the electronic device.

S55: Control the first or second display screen currently facing downward to turn off or lock the screen.

S57: Generate a thumbnail of the content interface of the display screen in the screen-off or lock-screen state, and display the screen-off or lock screen on the upward-facing display screen when the electronic device receives the thumbnail interface call-out operation. Thumbnail of the content interface of the status display.

For the operation of calling the thumbnail interface and the thumbnail of the content interface, please refer to the foregoing related descriptions, and details are not described herein again.

Therefore, in this application, when one of the first display screen and the second display screen is facing downward, the screen can be turned off or locked by the first display screen or the second display screen which is currently facing downward, thereby effectively reducing the energy consumption. Consuming.

The steps in the display control method shown in FIG. 5 may be performed before all the steps in FIG. 1 or FIG. 3 or after any steps.

In some embodiments, the step S51 may include: detecting the presence of a double-sided display by a direction sensor 50 (as shown in FIG. 6 and FIG. 7) provided on the first display screen and / or the second display screen. The orientation of the electronic device.

Please refer to FIG. 6 together, wherein the direction sensor 50 may be an acceleration sensor, and the direction sensor may determine a direction along each three-dimensional coordinate by using a three-dimensional coordinate system established in advance on a plane of a display screen where the direction sensor is located. The gravity acceleration value can be the aforementioned direction information including the placement direction of the preset part.

As shown in FIG. 6, the direction sensor 50 is located on one of the display screens, and a plane of the display screen is a plane formed in the XY direction, and a plane perpendicular to the plane is the Z direction to establish an XYZ rectangular coordinate system. The direction sensor 50 can detect the acceleration values of the display screen in the X, Y, and Z directions in real time, and let the acceleration values in the X, Y, and Z directions be a, b, and c, respectively. When the display screen is placed horizontally upward, a = b = 0, c = -9.98m / s ² ; when the display screen is placed horizontally downward, a = b = 0, c = + 9.98 m / s ² .

Therefore, the placement direction of the electronic device having the double-sided display screen can be obtained by the acceleration values in the respective directions sensed by the direction sensor 50.

Among them, when a display screen is off or locked, the display screen has the backlight function turned off, and the content interface is still output, but it is not displayed because the backlight is turned off. Therefore, in this application, when a display When the screen is off or the screen is locked, the display control method shown in FIG. 1 or FIG. 3 can still be performed on another display that is currently on the display, so that the other display on the previous display is on. Or the content interface output by the lock screen display.

Please refer to FIG. 7 and FIG. 8 together. FIG. 7 is a structural block diagram of the electronic device 100 according to an embodiment of the present application. FIG. 8 is a schematic side view of the electronic device 100. As shown in FIG. 7, the electronic device 100 includes a first display screen 10, a second display screen 20, a processor 30, and a memory 40. The processor 30 is electrically connected to the first display screen 10, the second display screen 20, and the memory 40.

As shown in FIG. 7, the first display screen 10 and the second display screen 20 are disposed opposite to each other. The memory 40 stores program instructions, which are called by the processor 30 to execute the display control method in any one of the foregoing embodiments. That is, the processor 30 is configured to execute a function corresponding to the steps in the display control method in any of the foregoing embodiments. In some embodiments, the program instructions may also be firmware fixed in the processor 30.

For example, after the processor 30 invokes the program instruction, the processor 30 performs the following operation: When the processor 30 detects a call-out operation of the thumbnail interface input on the first display screen 10 of the electronic device 100, the processor 30 controls The first display screen 10 displays at least one thumbnail interface, and the at least one thumbnail interface includes at least a thumbnail interface of a content interface output on the second display screen 20 of the electronic device 100; the processor 30 and When the selection operation of the thumbnail interface of the content interface output on the second display screen 20 inputted on the first display screen 10 is detected, the content interface output on the second display screen 20 is displayed on the first display screen 10 .

For another example, after the processor 30 invokes the program instruction, the following operations may be performed: when the processor 30 detects a callout operation of a thumbnail interface input on the first display screen 10 of the electronic device 100, Control to display at least one thumbnail interface on the first display screen 10; when the processor 30 detects a switching operation input on the first display screen 10, control to switch at least one thumbnail displayed on the first display screen 10 The processor 30 also displays a content interface corresponding to the thumbnail interface on the first display screen 10 when the processor 30 detects a selection operation of a thumbnail interface inputted on the first display screen 10.

For another example, after the processor 30 invokes the program instruction, the following steps may be performed: the processor 30 detects a placement direction of the electronic device 100 having a double-sided display screen; and determines the electronics according to the placement direction of the electronic device 100 The second display screen in the first display screen of the device 100 is currently facing down; the first display screen or the second display screen and controls the first downward display screen or the second display screen to be turned off or locked.

As shown in FIG. 6, the electronic device 100 further includes a direction sensor 50. The direction sensor 50 is disposed on the first display screen 10 and / or the second display screen 20. That is, one direction sensor 50 may be provided on the first display screen 10 or the second display screen 20, or two or more direction sensors 50 may be provided on the first display screen 10 and the second display screen 20, respectively. On the display 20. The processor 30 detects a placement direction of the electronic device 100 having a double-sided display screen, and includes: the processor 30 detects the position of the electronic device 100 through a direction sensor 50 provided on the first display screen 10 and / or the second display screen 20 The placement direction of the electronic device 100 with a double-sided display. That is, the processor 30 can acquire the placement direction of the electronic device 100 by acquiring a detection result of the orientation sensor 50 detecting the placement direction of the electronic device 100 having a double-sided display screen.

For specific operations that the processor 30 can perform, refer to the specific descriptions of the display control methods in the foregoing embodiments, and details are not described herein again.

As mentioned above, in some embodiments, the electronic device 100 is an electronic device provided with the first display screen 10 and the second display screen on the front and back sides. The types of the first display screen 10 and the second display screen may be the same or different. Both the first display screen and the second display screen are one of an LCD display screen and an OLED display screen, or the first display screen 10 is One of an LCD display and an OLED display, and the second display 20 is an electronic paper display.

In some embodiments, the electronic device 100 may be a foldable electronic device. The electronic device 100 may be in a folded state so that the entire display screen is divided into two back-to-back display screens to form the first display screen 10. And second display 20. For example, the electronic device includes a first display screen 10 and a second display screen 20 that are connected by a rotation axis, and the two display states are disposed opposite to each other by rotating the first display screen 10 and the second display screen 20 of the electronic device 100 around the rotation axis. Thus, the electronic device 100 having the double-sided display screen is formed. As another example, the electronic device 100 may be a flexible electronic device, and may be bent around a predetermined or arbitrary folding line to form two parts superposed and arranged opposite to each other. The entire display screen of the electronic device 100 starts from It is logically divided into a first display screen 10 and a second display screen 20 by folding lines.

Wherein, in the present application, functions corresponding to operations such as a call-out operation, a selection operation, a return operation, and a switching operation on the thumbnail interface are defined in advance and stored in the memory 40.

The memory 40 may include a high-speed random access memory, and may also include a non-volatile memory, such as a hard disk, a memory, a plug-in hard disk, a Smart Media Card (SMC), and a secure digital (Secure Digital, SD) card, flash card, multiple disk storage devices, flash memory devices, or other volatile solid-state storage devices.

The processor 30 may be a central processing unit (CPU), or other general-purpose processors, digital signal processors (DSPs), application specific integrated circuits (ASICs), Field-Programmable Gate Array (FPGA) or other programmable logic devices, discrete gate or transistor logic devices, discrete hardware components, etc. The general-purpose processor may be a microprocessor, or the processor may be any conventional processor, etc. The processor is a control center of the foldable electronic device 100, and uses various interfaces and lines to connect the entire foldable Various parts of the electronic device 100.

The electronic device 100 may be an electronic device such as a mobile phone, a tablet computer, and a display.

The display control method provided in this application can be implemented in hardware or firmware, or can be used as software or computer code that can be stored in a computer-readable storage medium such as a CD, ROM, RAM, floppy disk, hard disk, or magneto-optical disk, or can Computer code that is originally stored on a remote recording medium or a non-transitory machine-readable medium, downloaded over a network, and stored in a local recording medium, so that the methods described herein can utilize a general-purpose computer or special processor or in a device such as ASIC or FPGA Programmable or special-purpose hardware such as this is presented as software stored on a recording medium. As can be understood in the art, a computer, processor, microprocessor, controller, or programmable hardware includes a memory component, such as RAM, ROM, flash memory, etc., which is accessed when the computer, processor, or hardware implements the processing methods described herein When executing software or computer code, the memory component can store or receive software or computer code. In addition, when a general-purpose computer accesses code for implementing the processing shown here, execution of the code converts the general-purpose computer into a special-purpose computer for performing the processing shown here.

The computer-readable storage medium may be a solid-state memory, a memory card, an optical disc, or the like. The computer-readable storage medium stores program instructions and is called by a computer to execute the display control method shown in FIGS. 6-8.

The computer-readable storage medium may also be the foregoing memory 40.

Therefore, the electronic device 100 with a double-sided display screen and the display control method of the present application can display the content interface of the other display screen on the display screen by performing a thumbnail interface calling operation on one of the display screens. The thumbnail interface, and by selecting the thumbnail interface of the content interface, the content interface that was originally output on another display screen can be displayed on the current display screen in full screen, and can be displayed on the current screen without flipping the electronic device. The screen sees the content interface that was originally displayed on another display, which is convenient for users to view the double-sided display content.

The above is a preferred embodiment of the present application. It should be noted that for those of ordinary skill in the art, without departing from the principles of the present application, several improvements and retouches can be made. The scope of protection of this application.

Claims

A display control method is applied to an electronic device with a double-sided display screen. The display control method includes:

When a call-out operation of the thumbnail interface input on the first display screen of the electronic device is detected, the control displays at least one thumbnail interface on the first display screen, wherein the at least one thumbnail interface includes at least the electronic interface. A thumbnail interface of the content interface output on the second display of the device; and

When the selection operation of the thumbnail interface of the content interface output on the second display screen inputted on the first display screen is detected, the content interface output on the second display screen is displayed on the first display screen.
The display control method according to claim 1, wherein when detecting a thumbnail interface calling operation input on the first display screen of the electronic device, controlling to display at least one thumbnail on the first display screen Interface, including:

When detecting a thumbnail interface calling operation input on a specific area of the first display screen of the electronic device, controlling to display the at least one thumbnail interface on the first display screen in a preset arrangement.
The display control method according to claim 2, wherein the specific area comprises an area where a system menu bar is displayed at the top of the first display screen and / or an area where a navigation bar is displayed at the bottom.
The display control method according to claim 2, wherein the controlling displays the at least one thumbnail interface on the first display screen in a preset arrangement, comprising: controlling the at least one thumbnail interface to be pressed The preset direction is arranged in a font; or, the at least one thumbnail interface is controlled to be arranged in an array in multiple rows and multiple columns.
The display control method according to claim 1, wherein when detecting a thumbnail interface calling operation input on the first display screen of the electronic device, controlling to display at least one thumbnail on the first display screen The thumbnail interface includes: controlling the display of at least one thumbnail interface on the first display screen when a specific touch gesture operation input on an arbitrary position of the first display screen is detected.
The display control method according to claim 1, wherein after controlling to display at least one thumbnail interface on the first display screen, the display control method further comprises:

When it is determined that the at least one thumbnail interface displayed on the first display screen is multiple, and a switching operation input on the first display screen is detected, the at least one thumbnail interface displayed on the first display screen is controlled to be switched.
The display control method according to claim 6, wherein when the switching operation input on the first display screen is detected, controlling the switching of at least one thumbnail interface displayed on the first display screen comprises:

When a switching operation input on a specific area of the first display screen is detected, the control sequentially removes a thumbnail interface from the first display screen in the corresponding movement direction, and additionally displays a New thumbnail interface.
The display control method according to claim 1, wherein the display control method further comprises:

When a return operation input on the first display screen is detected, the first display screen is controlled to return to display at least one thumbnail interface or to a content interface originally displayed on the first display screen.
The display control method according to any one of claims 1-8, wherein the display control method further comprises:

Detecting the placement direction of an electronic device with a double-sided display;

Determining a currently downward-facing one of the first display screen and the second display screen of the electronic device according to a placement direction of the electronic device;

Control the first or second display screen currently facing down to turn off or lock the screen.
The display control method according to claim 9, wherein the detecting a placement direction of an electronic device having a double-sided display screen comprises:

The orientation direction of the electronic device having the double-sided display is detected by a direction sensor provided on the first display and / or the second display.
An electronic device with a double-sided display screen is characterized in that the electronic device includes:

First display

A second display screen; and

A processor for controlling to display at least one thumbnail interface on the first display screen when a call-out operation of the thumbnail interface input on the first display screen is detected, and the at least one thumbnail interface includes at least The abbreviated interface of the content interface output on the second display screen of the electronic device; and is used to detect a selection operation on the abbreviated interface of the content interface output on the second display screen inputted on the first display screen, The content interface output on the second display screen is displayed on the first display screen.
The electronic device according to claim 11, wherein the processor is specifically configured to, when detecting a thumbnail interface calling operation input on a specific area of the first display screen of the electronic device, control the It is assumed that the arrangement manner displays the at least one thumbnail interface on the first display screen.
The electronic device according to claim 12, wherein the specific area comprises an area where a system menu bar is displayed at the top of the first display screen and / or an area where a navigation bar is displayed at the bottom.
The electronic device according to claim 12, wherein the processor controls the at least one thumbnail interface to be displayed on the first display screen in a preset arrangement manner, comprising: the processor controls the at least one One thumbnail interface is arranged in a font in a preset direction; or, the at least one thumbnail interface is controlled to be arrayed in multiple rows and columns.
The electronic device according to claim 11, wherein the processor is specifically configured to control the display on the first display screen when a specific touch gesture operation inputted at an arbitrary position on the first display screen is detected. At least one thumbnail interface.
The electronic device according to claim 1, wherein the processor is further configured to detect a switching operation input on the first display screen after controlling to display at least one thumbnail interface on the first display screen. , The control switches at least one thumbnail interface displayed on the first display screen.
The electronic device according to claim 16, wherein when the processor detects a switching operation input on a specific area of the first display screen, the processor controls a certain thumbnail interface to sequentially move from a thumbnail interface to a corresponding moving direction. The first display screen is removed, and a new thumbnail interface is additionally displayed on the first display screen.
The electronic device according to claim 1, wherein the processor is further configured to, when the first display screen currently displays the content interface of the second display screen, upon detecting an input on the first display screen During the return operation, the first display screen is controlled to return to display at least one thumbnail interface or to the content interface originally displayed on the first display screen.
The electronic device according to any one of claims 11 to 18, wherein the processor is further configured to detect a placement direction of the electronic device having a double-sided display screen; and determine the position of the electronic device according to the placement direction of the electronic device. One of the first display screen and the second display screen currently facing down; and controlling the first display screen or the second display screen currently facing down to turn off or lock the screen.
The electronic device according to claim 19, wherein the electronic device further comprises a direction sensor, and the direction sensor is disposed on the first display screen and / or the second display screen, and the processor is configured by The orientation sensor on the first display screen and / or the second display screen detects the placement direction of the electronic device with the double-sided display screen.