Terminal device, control method and storage medium

Abstract

The invention relates to terminal equipment, a control method and a storage medium. The terminal equipment comprises a frame body which is provided with a touch area; the display screen is mounted on the frame body, and an accommodating space is defined by the display screen and the frame body; the detection element is positioned in the accommodating space, is arranged at the touch area and is configured to detect a first touch operation acting on the touch area; and the control module is positioned in the accommodating space, is electrically connected with the detection element and the display screen, and is configured to respond to the first touch operation and control the display screen to display at least two different functional interfaces in a split-screen manner. According to the terminal equipment provided by the invention, when the touch area on the frame body is touched, the display screen is controlled to display at least two different function interfaces in a split-screen manner, so that quick calling of an interface split-screen function of the terminal equipment is realized, and the practicability of the terminal equipment and the use experience of a user are improved.

Description

Technical Field

[0001] The present disclosure relates to the field of human-computer interaction, and in particular to a terminal device, a control method and a storage medium. Background Art

[0002] With the continuous improvement of production and living standards, electronic products are also constantly improving and developing; currently, in order to enhance the screen viewing experience, some terminal devices increase the size of the display screen or increase the display area on the display screen to meet actual usage needs.

[0003] Taking a foldable mobile phone as an example, the user can reasonably adjust the size of the display area according to needs when using the terminal device; in the actual usage scenario of the foldable mobile phone, two functional blocks can be processed at the same time while increasing the screen display area, for example, if you want to watch two documents or videos at the same time, or chat while watching a video, at this time, the interfaces corresponding to the two functional blocks can be displayed on the display screen in split screen, such as displaying the video interface and the chat interface in split screen.

[0004] However, for split-screen display, currently it is usually achieved by starting the split-screen after selecting the split-screen function on the display screen. The split-screen processing is not quick and the user experience is low. Summary of the invention

[0005] In order to overcome the problems existing in the related art, the present disclosure provides a terminal device, a control method and a storage medium. Through the terminal device proposed in the present disclosure, when the touch area on the frame is touched, the display screen is controlled to display at least two different function interfaces in split screen, thereby realizing the quick call of the interface split screen function of the terminal device, thereby improving the practicality of the terminal device and the user experience.

[0006] According to a first aspect of an embodiment of the present disclosure, a terminal device is provided, the terminal device comprising:

[0007] A frame body, formed with a touch area;

[0008] A display screen is mounted on the frame and forms an accommodation space with the frame;

[0009] A detection element, located in the accommodating space and disposed at the touch area, and configured to detect a first touch operation acting on the touch area;

[0010] The control module is located in the accommodating space and is electrically connected to the detection element and the display screen. The control module is configured to respond to the first touch operation and control the display screen to display at least two different functional interfaces in a split screen.

[0011] In some embodiments, the terminal device further includes:

[0012] A vibration element, located in the accommodation space and connected to the touch area;

[0013] The control module is further configured to control the vibration element to vibrate in response to the first touch operation to form vibration feedback for the first touch operation.

[0014] In some embodiments, the terminal device further includes:

[0015] A conductive member connects the detection element and the touch area, and is configured to transmit the force generated by the first touch operation acting on the touch area to the detection element; and / or connects the touch area and the vibration element, and is configured to transmit the vibration generated by the vibration element to the touch area.

[0016] In some embodiments, the terminal device further includes:

[0017] A piezoelectric sensor assembly, comprising a piezoelectric vibrator and an upper piezoelectric sheet and a lower piezoelectric sheet connected to both sides of the piezoelectric vibrator, wherein the upper piezoelectric sheet is connected to the touch control area;

[0018] The upper piezoelectric sheet and the lower piezoelectric sheet together serve as the detection element, and the piezoelectric vibrator serves as the vibration element.

[0019] In some embodiments, the detection element comprises a pressure-sensitive element, and the vibration element comprises a vibration motor.

[0020] In some embodiments, the terminal device further includes a volume module and a power module;

[0021] The control module is electrically connected to the volume module or the power module, and is further configured to adjust the output volume of the volume module or adjust the on / off state of the power module in response to a second touch operation applied to the touch area.

[0022] In some embodiments, the control module is further configured to adjust the output volume of the volume module when the display screen displays a volume adjustment bar and the second touch operation is a single click operation or a long press operation; or

[0023] When the display screen displays a power on / off bar and the second touch operation is a single-click operation or a long-press operation, the on / off state of the power module is adjusted.

[0024] In some embodiments, the control module is further configured to adjust positions of at least two different functional interfaces on the display screen in response to a third touch operation applied to the touch area.

[0025] In some embodiments, the control module is further configured to control the display screen to display a video interface corresponding to the video content and an interactive interface corresponding to the interactive content in split screen in response to the first touch operation when the display screen displays an interface having interactive content and video content.

[0026] In some embodiments, the control module is also configured to control the display screen to split-screen display a social interface corresponding to the message in the message pop-up window and a target interface corresponding to the first target application when the display screen displays a message pop-up window in full screen and at the same time, in response to the first touch operation.

[0027] In some embodiments, the control module is also configured to control the split screen of the display screen to display a first expanded interface corresponding to the floating window and a second expanded interface corresponding to the second target application in response to the first touch operation when the display screen displays the second target application in full screen and the floating window is displayed at the same time.

[0028] In some embodiments, the control module is further configured to control the display screen to suspend and display the floating window in response to a fourth touch operation applied to the touch area when the display screen displays the content of the floating window in full screen.

[0029] In some embodiments, the first expansion interface and the second expansion interface both include: a document interface and / or a video interface.

[0030] According to a second aspect of an embodiment of the present disclosure, a control method is provided, the method comprising:

[0031] Detecting, by a detection element of the terminal device, a first touch operation acting on a touch area of ​​the terminal device;

[0032] In response to the first touch operation, the display screen of the terminal device is controlled to display at least two different function interfaces in a split screen.

[0033] In some embodiments, in response to the first touch operation, controlling the display screen of the terminal device to display at least two different function interfaces in split screen, includes:

[0034] In response to the first touch operation, acquiring scene information displayed on the split screen;

[0035] Based on the scene information, controlling the display screen to display at least two different functional interfaces in split screen;

[0036] Among them, different scene information corresponds to different split-screen display function interfaces.

[0037] In some embodiments, controlling the display screen to display at least two different functional interfaces in split screen based on the scene information includes:

[0038] When the display screen displays an interface having interactive content and video content, the display screen is controlled to display a video interface corresponding to the video content and an interactive interface corresponding to the interactive content in a split screen.

[0039] In some embodiments, controlling the display screen to display at least two different functional interfaces in split screen based on the scene information includes:

[0040] When the display screen displays the first target application in full screen and a message pop-up window at the same time, the display screen is controlled to split-screen and display a social interface corresponding to the message in the message pop-up window and a target interface corresponding to the first target application.

[0041] In some embodiments, controlling the display screen to display at least two different functional interfaces in split screen based on the scene information includes:

[0042] When the display screen displays the second target application in full screen and the floating window at the same time, the display screen is controlled to split-screen to display a first expansion interface corresponding to the floating window and a second expansion interface corresponding to the second target application.

[0043] In some embodiments, the method further comprises:

[0044] In a case where the display screen displays the content of the floating window in full screen, in response to a fourth touch operation applied to the touch area, the display screen is controlled to display the floating window in floating manner.

[0045] In some embodiments, the first expansion interface and the second expansion interface both include: a document interface and / or a video interface.

[0046] In some embodiments, the method further includes: in response to a third touch operation applied to the touch area, adjusting positions of at least two different functional interfaces on the display screen.

[0047] In some embodiments, the method further comprises:

[0048] In response to a second touch operation applied to the touch area, the output volume of a volume module of the terminal device is adjusted or the on / off state of a power module of the terminal device is adjusted.

[0049] In some embodiments, in response to the second touch operation on the touch area, adjusting the output volume of the volume module of the terminal device or adjusting the power on / off state of the power module of the terminal device includes:

[0050] When the display screen displays a volume adjustment bar and the second touch operation is a single-click operation or a long-press operation, adjusting the output volume of the volume module; or,

[0051] When the display screen displays a power on / off bar and the second touch operation is a single-click operation or a long-press operation, the on / off state of the power module is adjusted.

[0052] According to a third aspect of the present disclosure, a terminal device is provided, wherein the terminal device includes:

[0053] A detection module, configured to detect a first touch operation acting on a touch area of ​​the terminal device through a detection element of the terminal device;

[0054] The split screen module is configured to respond to the first touch operation and control the display screen of the terminal device to display at least two different functional interfaces in a split screen.

[0055] According to a fourth aspect of an embodiment of the present disclosure, a non-temporary computer-readable storage medium is provided. When instructions in the storage medium are executed by a processor of a terminal device, the terminal device is enabled to execute the method described in the above second aspect of the present disclosure.

[0056] The technical solution provided by the embodiments of the present disclosure may have the following beneficial effects:

[0057] The disclosed embodiment proposes a terminal device, when the touch area on the frame of the terminal device is touched, the detection element can detect a first touch operation, and the control module controls the display screen to display at least two different functional interfaces in split screen in response to the first touch operation. In this way, when the interface split screen function of the terminal device is realized, it is not necessary to manually operate the display screen to select the split screen, which simplifies the operation steps, realizes the quick call of the interface split screen function of the terminal device, and also enriches the functions of the touch area on the frame in multiple application scenarios, thereby improving the practicality of the terminal device and the user experience.

[0058] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present disclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0059] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and, together with the description, serve to explain the principles of the present disclosure.

[0060] Figure 1 is a schematic diagram of the structure of a terminal device according to an exemplary embodiment;

[0061] Figure 2is a schematic structural diagram of a piezoelectric sensor assembly according to an exemplary embodiment;

[0062] Figure 3 is a structural schematic diagram of a pressure-sensitive element and a linear motor combination according to an exemplary embodiment;

[0063] Figure 4 is a structural schematic diagram of a pressure-sensitive element and a pressure sensing component combination according to an exemplary embodiment;

[0064] Figure 5 is a schematic diagram showing a setting method of a virtual volume touch control area and a power switch touch control area according to an exemplary embodiment;

[0065] Figure 6 is a flowchart of a proposed control method according to an exemplary embodiment;

[0066] Figure 7 is a flow chart of an exemplary control method applied to an audio adjustment scenario;

[0067] Figure 8a is a schematic diagram of an interface of an audio adjustment scene according to an exemplary embodiment Figure 1 ;

[0068] Figure 8b is a schematic diagram of an interface of an audio adjustment scene according to an exemplary embodiment Figure 2 ;

[0069] Figure 8c is a schematic diagram of an interface of an audio adjustment scene according to an exemplary embodiment Figure 3 ;

[0070] Figure 8d is a schematic diagram of an interface of an audio adjustment scene according to an exemplary embodiment Figure 4 ;

[0071] Fig. 9 The present invention is a flow diagram of an application scenario in which a floating window is displayed while a second target application is displayed in full screen on a display screen according to an exemplary control method. Figure 1 ;

[0072] Fig.10a is an interface diagram of an application scenario in which a display screen displays a second target application in full screen while displaying a floating window according to an exemplary embodiment Figure 1 ;

[0073] Fig.10b is an interface diagram of an application scenario in which a display screen displays a second target application in full screen while displaying a floating window according to an exemplary embodiment Figure 2 ;

[0074] Fig.10c is an interface diagram of an application scenario in which a display screen displays a second target application in full screen while displaying a floating window according to an exemplary embodiment Figure 3 ;

[0075] Fig.10d is an interface diagram of an application scenario in which a display screen displays a second target application in full screen while displaying a floating window according to an exemplary embodiment Figure 4 ;

[0076] Fig.10e The first expansion interface and the second expansion interface are split into two screens according to an exemplary embodiment. Figure 1 ;

[0077] Fig.10f The first expansion interface and the second expansion interface are split into two screens according to an exemplary embodiment. Figure 2 ;

[0078] Fig.11 The following is a flow diagram of an exemplary control method applied to an application scenario in which a first target application and a message pop-up window are displayed. Figure 1 ;

[0079] Fig.12a is a schematic diagram of an interface showing an application scenario of a first target application and a message pop-up window according to an exemplary embodiment Figure 1 ;

[0080] Figure 12b is a schematic diagram of a split screen of a social interface and a target interface according to an exemplary embodiment Figure 1 ;

[0081] Fig.12c is a schematic diagram of a split screen of a social interface and a target interface according to an exemplary embodiment Figure 2

[0082] Fig.13 The present invention is a flow diagram of an application scenario in which a floating window is displayed while a second target application is displayed in full screen on a display screen according to an exemplary control method. Figure 2 ;

[0083] Fig.14a is an interface diagram of an application scenario in which a display screen displays a second target application in full screen while displaying a floating window according to an exemplary embodiment Figure 5 ;

[0084] Fig.14b is an interface diagram of an application scenario in which a display screen displays a second target application in full screen while displaying a floating window according to an exemplary embodiment Figure 6 ;

[0085] Fig.14c The first expansion interface and the second expansion interface are split into two screens according to an exemplary embodiment. Figure 3 ;

[0086] Fig.14d The first expansion interface and the second expansion interface are split into two screens according to an exemplary embodiment. Figure 4 ;

[0087] Fig.15 The present invention is a flow chart of an exemplary control method applied to an application scenario of displaying video content and interactive content. Figure 1 ;

[0088] Fig.16a is a schematic diagram of an interface for displaying an application scenario of video content and interactive content according to an exemplary embodiment Figure 1 ;

[0089] Fig.16b is a schematic diagram of an interface for displaying an application scenario of video content and interactive content according to an exemplary embodiment Figure 2 ;

[0090] Fig.16c The video interface and the interactive interface are split screen according to an exemplary embodiment. Figure 1 ;

[0091] Fig.16d The video interface and the interactive interface are split screen according to an exemplary embodiment. Figure 2 ;

[0092] Fig.17 The present invention is a flow chart of an exemplary control method applied to an application scenario of displaying video content and interactive content. Figure 2 ;

[0093] Fig.18a is a schematic diagram of an interface for displaying an application scenario of video content and interactive content according to an exemplary embodiment Figure 3 ;

[0094] Fig.18b is a schematic diagram of an interface for displaying an application scenario of video content and interactive content according to an exemplary embodiment Figure 4 ;

[0095] Fig.18c is a schematic diagram of an interface for displaying an application scenario of video content and interactive content according to an exemplary embodiment Figure 5 ;

[0096] Fig.18dThe video interface and the interactive interface are split screen according to an exemplary embodiment. Figure 3 ;

[0097] Fig.18e The video interface and the interactive interface are split screen according to an exemplary embodiment. Figure 4 ;

[0098] Fig.19 The following is a flow diagram of an exemplary control method applied to an application scenario in which a first target application and a message pop-up window are displayed. Figure 2 ;

[0099] Fig.20a is a schematic diagram of an interface showing an application scenario of a first target application and a message pop-up window according to an exemplary embodiment Figure 2 ;

[0100] Fig.20b is a schematic diagram of a split screen of a social interface and a target interface according to an exemplary embodiment Figure 3 ;

[0101] Fig.20c is a schematic diagram of a split screen of a social interface and a target interface according to an exemplary embodiment Figure 4 ;

[0102] Fig.21 The present invention is a structural block diagram of a terminal device according to an exemplary embodiment. DETAILED DESCRIPTION

[0103] Exemplary embodiments will be described in detail herein, examples of which are shown in the accompanying drawings. When the following description refers to the drawings, the same numbers in different drawings represent the same or similar elements unless otherwise indicated. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present disclosure. Instead, they are merely examples of devices and methods consistent with some aspects of the present disclosure as detailed in the appended claims.

[0104] See also Figure 1 , Figure 1 is a schematic diagram of the structure of a terminal device according to an exemplary embodiment; Figure 1 As shown, the terminal device proposed in the present disclosure includes:

[0105] The frame 1 is formed with a touch area 11;

[0106] The display screen 2 is mounted on the frame 1 and forms an accommodation space with the frame 1;

[0107] Detection element ( Figure 1(not shown), located in the accommodation space and disposed at the touch area 11, and configured to detect a first touch operation acting on the touch area 11;

[0108] Control Module( Figure 1 Not shown), located in the accommodating space and electrically connected to the detection element and the display screen 2, and configured to respond to the first touch operation and control the display screen 2 to display at least two different functional interfaces in a split screen.

[0109] Here, the terminal device proposed in the present disclosure is applied to a scenario in which the screen display on the display screen is quickly controlled based on shortcut operations; through the terminal device proposed in the present disclosure, when the touch area on the frame is touched, the display screen is controlled to display at least two different functional interfaces in split screen, thereby improving the quick calling effect of the interface split-screen function of the terminal device, thereby improving the practicality of the terminal device and the user experience.

[0110] The frame of the terminal device proposed in the present disclosure may be a middle frame or a back shell; the touch area is arranged on the side of the frame, or on the surface of the frame away from the display screen, and the present disclosure does not impose any restrictions on this.

[0111] The terminal devices proposed in the present disclosure include mobile terminals and portable electronic devices. The mobile terminals include but are not limited to mobile phones and tablet computers. Here, the mobile phones include foldable mobile phones. The portable electronic devices include but are not limited to smart watches. The embodiments of the present disclosure do not impose further restrictions on this.

[0112] In the present disclosure, the touch area set on the frame can be parallel to the setting surface of the frame, so that the flatness and appearance consistency of the frame structure can be improved; or, the touch area can be recessed in the direction of the accommodating space compared to the surface of the frame, so that the cost of the frame structure can be saved, and the user can be helped to quickly locate the position of the touch area, thereby improving the tactile experience.

[0113] Here, the display screen is arranged on the frame and forms a containing space with the frame. The main board, the adapter board, the battery module, etc. in the terminal device can all be arranged in the containing space.

[0114] In the disclosed embodiment, the detection element is located in the accommodation space and is arranged below the touch area; when the object acts on the touch area, the detection element can detect the first touch operation on the touch area, so that the control module performs further control work according to the touch operation. Here, the detection principle of the detection element can be based on pressure sensing, temperature sensing, infrared ranging or fingerprint information detection.

[0115] In some examples, the detection element may be a detection element in a temperature sensor, which further determines the touch operation on the touch area by detecting the temperature change trend and duration of the temperature change in the touch area; for example, if the temperature of the touch area is continuously detected to be rising within 2 seconds, then the operation on the touch area is determined to be a long press operation; or if the temperature is detected to be rising and then falling twice within 3 seconds, then the operation on the touch area is determined to be a double-click operation.

[0116] In other examples, the detection element may be a pressure sensing element in a pressure sensor, which further confirms the touch operation acting on the touch area by detecting the pressure value and / or pressing direction on the touch area; for example, when it is detected that the pressure values ​​in the direction from the first position to the second position of the touch area increase successively, it is determined that the operation acting on the touch area is a sliding operation.

[0117] It should be noted that, in actual implementation, the touch operation is recognized only when the detection element detects a pressure value greater than a threshold pressure threshold, thereby transmitting a signal to the control module; in this way, accidental touch operations in the touch area can be prevented.

[0118] The control module proposed in the present disclosure is arranged on the mainboard in the accommodation space, and is used to control the image display of the display screen; here, the control module includes but is not limited to the system-on-chip (SoC) and the microcontroller unit (MCU). It should be noted that the control module proposed in the present disclosure can also control the camera module to take pictures, or the light module to emit lights, etc.

[0119] Here, the control module is electrically connected to the detection element, and can receive the detection result obtained by the detection element detecting the first touch operation, and execute the interface split screen function of the display screen in response to the detection result and the scene information of the current display screen. Here, the first touch operation includes but is not limited to: single-click operation, double-click operation, sliding operation, etc.

[0120] It should be noted that in different application scenarios, the split-screen processing results corresponding to the same first touch operation may be different; in the same display scenario, different first touch operations correspond to different split-screen processing results; for example, in the video playback scenario, when the first touch operation is a single-click operation, the video screen content and the barrage content are displayed on the display screen as two interfaces; when the first touch operation is a long press operation, the video screen content and the screen adjustment option box are displayed as two interfaces.

[0121] In the embodiment of the present disclosure, the touch area set on the frame can be a virtual volume touch area set on the side of the frame for audio adjustment, or a touch area for controlling the power on / off state of the terminal device.

[0122] In some embodiments, the terminal device further includes a volume module and a power module;

[0123] The control module is electrically connected to the volume module or the power module, and is further configured to adjust the output volume of the volume module or adjust the on / off state of the power module in response to a second touch operation acting on the touch area.

[0124] Here, the volume module is arranged on the frame or in the accommodation space; illustratively, the volume module can be arranged on the side of the frame and spaced apart from the touch area, or arranged in the accommodation space and spaced apart from the detection element. The volume module includes a speaker for outputting sound information; the power module is arranged in the accommodation space and spaced apart from the control module, and is used to control the power on / off state of the terminal device.

[0125] Here, the virtual volume touch area includes one or two; when there are two virtual volume touch areas, the two virtual volume touch areas include a volume increase touch area and a volume decrease touch area; at this time, at least one detection element is arranged under each virtual volume touch area, and here, the two detection elements can be designed based on the connection of the connecting keycaps, so that the sliding touch operation of the action object from the volume increase touch area to the volume decrease touch area can be sensed; the two detection elements may also not be designed based on the connection of the connecting keycaps, so that the sliding touch operation cannot be detected.

[0126] It should be noted that the volume up touch area and the volume down touch area can sense the first touch operation independently or jointly, and can also sense the second touch operation independently or jointly. In other words, the touch area and the detection element provided on the frame body proposed in the present disclosure form a virtual side key of the terminal device, which can detect the first touch operation so that the control module can realize the interface split screen function, and can also detect the second touch operation so that the control module can adjust the volume and control the power on and off.

[0127] In the present disclosure, the first touch operation and the second touch operation may be the same or different. Specifically, they may both include a single-click operation or a double-click operation on the volume-up touch area, or they may both include a sliding touch operation from the volume-up touch area to the volume-down touch area.

[0128] In this way, the touch area proposed in the present invention acts as a virtual side key, which can respond to quick touch operations to complete various functions of the terminal device in different scenarios, thereby making the terminal device more operable and improving the user experience; and, compared with mechanical keys, virtual keys can also prevent accidental touch operations, improve the consistency of the frame appearance, and save space stacking and material costs.

[0129] The disclosed embodiment proposes a terminal device, when the touch area on the frame of the terminal device is touched, the detection element can detect a first touch operation, and the control module controls the display screen to display at least two different functional interfaces in split screen in response to the first touch operation. In this way, when the interface split screen function of the terminal device is realized, it is not necessary to manually operate the display screen to select the split screen, which simplifies the operation steps, realizes the quick call of the interface split screen function of the terminal device, and also enriches the functions of the touch area on the frame in multiple application scenarios, thereby improving the practicality of the terminal device and the user experience.

[0130] In some embodiments, the terminal device provided in the embodiments of the present disclosure further includes:

[0131] A vibration element is located in the accommodation space and connected to the touch area;

[0132] The control module is further configured to control the vibration element to vibrate in response to the first touch operation to form vibration feedback for the first touch operation.

[0133] In the disclosed embodiment, the vibration element is arranged at the position of the touch area and is electrically connected to the control module; after the control module receives the detection result obtained by the detection element when detecting the first touch operation, a control signal can be sent to the vibration element, and the control signal is used to control the vibration element to vibrate in the direction of the touch area so that the object acting on the touch area can feel tactile feedback.

[0134] In the present disclosure, the vibration element may vibrate based on an electrical signal or based on mechanical pressure, and the present disclosure is not limited to this. Here, the vibration element may be a piezoelectric ceramic sheet, a stamped spring sheet, or the like.

[0135] When the first touch operation is different, the control signal may be the same or different, and correspondingly, the vibration frequency and vibration amplitude may be the same or different. Exemplarily, the vibration amplitude of the vibration feedback corresponding to the first touch operation being a single-touch touch is smaller than the vibration amplitude of the vibration feedback corresponding to the first touch operation being a sliding touch.

[0136] The control module in the present disclosure may generate a vibration waveform signal in response to a first touch operation, and transmit the vibration waveform signal to a vibration element to vibrate the vibration element, thereby prompting the user that the touch control on the touch area has been completed; the control module proposed in the present disclosure may also control the split screen of the display screen in response to the first touch operation, and generate a vibration waveform signal after the split screen is completed, thereby prompting the user that the touch control on the touch area has completed the interface split screen processing of the specified scene.

[0137] In this way, a vibration element is provided at the position of the touch area, which can give a real tactile feedback to the object acting on the touch area, thereby improving the user experience.

[0138] In some embodiments, Figure 2 and Figure 3 As shown, the terminal device also includes:

[0139] The conductive member 5 connects the detection element and the touch area 11, and is configured to transmit the force generated by the first touch operation acting on the touch area to the detection element; and / or connects the touch area 11 and the vibration element, and is configured to transmit the vibration generated by the vibration element to the touch area.

[0140] Here, the conductive member proposed in the present disclosure can connect the detection element and the touch area to transmit the pressure generated by the touch action acting on the touch area to the detection element for detection and processing by the detection element; the conductive member can also connect the vibration element and the touch area, and when the vibration element vibrates, the conductive member can transmit the vibration to the touch area so that the object of action can perceive tactile feedback. That is, the conductive member in the present disclosure can be formed as a key structure or a keycap structure in the accommodation space to realize the transmission of touch or touch feedback.

[0141] In the present disclosure, the conductive member and the detection element, and the conductive member and the vibration element may be fixedly connected, such as adhesively connected, snap-fitted, or threadedly connected; the conductive member and the touch area may be fixedly connected or abutted.

[0142] It should be noted that the detection element may also contact the touch area without passing through the conductive element, and correspondingly, the vibration element may also contact the touch area without passing through the conductive element.

[0143] In the disclosed embodiment, the force acting on the touch area can be transmitted through the conductive member, ensuring that the detection of the detection element and the vibration of the vibration element can be effectively realized, and reducing the possibility that the detection element or the vibration element will be damaged by external forces near the edge of the frame, thereby improving safety.

[0144] In some embodiments, here, see Figure 2 , Figure 2 is a schematic diagram of the structure of a piezoelectric sensor assembly according to an exemplary embodiment; Figure 2 As shown, the terminal device of the present disclosure also includes:

[0145] The piezoelectric sensor component 3 comprises a piezoelectric vibrator 31 and an upper piezoelectric sheet 32 ​​and a lower piezoelectric sheet 33 connected to both sides of the piezoelectric vibrator 31, wherein the upper piezoelectric sheet 32 ​​is connected to the touch control area 11;

[0146] The upper piezoelectric sheet 32 ​​and the lower piezoelectric sheet 33 serve together as a detection element, and the piezoelectric vibrator 31 serves as a vibration element.

[0147] In the present disclosure, the piezoelectric vibrator and the lower piezoelectric sheet are connected to the control module via a circuit board arranged in the terminal device, for example, connected to the MCU via a flexible circuit board.

[0148] Here, the piezoelectric sensing component includes a piezoelectric sensor, which is a sensor based on the piezoelectric effect, including a piezoelectric vibrator, an upper piezoelectric sheet, and a lower piezoelectric sheet. The upper piezoelectric sheet and the lower piezoelectric sheet together serve as detection elements, and can generate a piezoelectric signal based on the positive piezoelectric effect to transmit the piezoelectric signal to the control module, so that the control module controls the interface split screen of the display screen, or adjusts the volume output or the power on / off state; the piezoelectric vibrator, as a vibration element, can obtain the vibration waveform signal transmitted by the control module based on the inverse piezoelectric effect, and vibrate based on the vibration waveform signal.

[0149] Here, the positive piezoelectric effect is: when a force is applied in a certain direction to deform the piezoelectric sheet, an electric charge will be generated on a certain surface, thereby forming a piezoelectric signal. When the external force is removed, it returns to a normal non-charged state. In the present disclosure, the upper and lower piezoelectric sheets are concave. Figure 2 The arch shape shown; after the touch operation generates force on the touch area, the upper piezoelectric sheet is compressed and deformed in the direction of the lower piezoelectric sheet, and the lower piezoelectric sheet is compressed and deformed in the direction of the upper piezoelectric sheet, thereby generating a piezoelectric signal; the inverse piezoelectric effect is: when a vibration waveform signal is supplied to the piezoelectric vibrator, the piezoelectric vibrator can generate mechanical deformation or mechanical stress in the specified direction, and when the external signal is removed, these deformations or stresses disappear.

[0150] Combination Figure 2 , the conductive member 5 described in the above embodiment of the present disclosure is connected between the upper piezoelectric sheet 32 ​​and the touch area 11. In actual implementation, taking the touch area as a virtual volume touch area as an example, when the user's finger presses the touch area 11, the piezoelectric sensor component 3 will deform under the action of pressure and generate a piezoelectric signal. The piezoelectric signal is transmitted to a control module such as an MCU, so that the MCU controls the display screen to display two functional interfaces in a split screen according to the display scene of the display screen, or controls the volume output; correspondingly, the control module generates an output voltage based on the piezoelectric signal, forms a vibration waveform signal according to the output voltage, and transmits the vibration waveform signal to the piezoelectric vibrator 31 to vibrate the piezoelectric vibrator 31, and the vibration is transmitted to the touch area 11 via the conductive member 5 and sensed by the user's finger, prompting the user to complete the touch operation.

[0151] In the disclosed embodiment, a piezoelectric sensor component is used to detect touch operation and generate vibration feedback. Since the piezoelectric sensor element has the characteristics of light and thin structure and low cost, the manufacturing cost and internal structure space of the terminal device are saved.

[0152] In some embodiments, the detection element includes a pressure sensitive element, and the vibration element includes a vibration motor.

[0153] Here, the detection element can be a pressure-sensitive element in a pressure sensor, which uses micro-pressure strain technology and can deform after detecting the force, thereby causing a change in resistance due to the deformation; in the present disclosure, the pressure-sensitive element is electrically connected to the MCU of the control module and forms a Wheatstone bridge; when the resistance of the pressure-sensitive element changes, the voltage in the Wheatstone bridge changes, and the MCU controls the split-screen display of the display or adjusts the volume output based on the changed voltage.

[0154] It should be noted that when the pressure values ​​are different and / or the touch pressing directions are different, the deformation results of the pressure-sensitive element are different, thereby causing the resistance value change results of the pressure-sensitive element to be different; in this way, the display screen can be controlled to achieve different interface split-screen results in different application scenarios, and the vibration motor can also be controlled to produce different degrees of vibration effects.

[0155] See also Figure 3 , Figure 3 is a schematic structural diagram of a pressure-sensitive element and a linear motor combination according to an exemplary embodiment; Figure 3 As shown, the conductive member 5 proposed in the present disclosure is connected to the pressure-sensitive element 4 , and the conductive member 5 transmits the force to the position of the pressure-sensitive element 4 , so that the pressure-sensitive element 4 is deformed based on the force, thereby causing the resistance to change.

[0156] Here, the vibration element includes a vibration motor, and the vibration motor includes a linear motor, such as a traditional rotor motor, a Z-axis linear motor, an X-axis linear motor, a linear resonant actuator, etc., which is not further limited in the present disclosure. The vibration element is also electrically connected to the MCU; the MCU generates an output voltage based on the voltage change of the Wheatstone bridge, forms a vibration waveform signal according to the output voltage, and transmits the vibration waveform signal to the vibration motor, so that the vibration motor vibrates based on the vibration waveform signal.

[0157] In the present disclosure, the pressure sensitive element may have one or more conductive parts, and the conductive part may be cylindrical, arched or conical. Figure 3 As shown, the conductive member 5 is arched, and there are two pressure-sensitive elements 4, which are arranged at two extended action parts of the conductive member 5; the vibration motor 6 is arranged between the two pressure-sensitive elements 4. The conductive member 5 and the vibration motor 6 are connected, and the vibration of the vibration motor 6 can be transmitted back to the touch area.

[0158] In actual implementation, taking the touch area as a virtual volume touch area as an example, combined with Figure 3 , when the user presses the touch area ( Figure 3When the touch screen is turned on and the touch operation is performed (not shown), the pressure-sensitive element 4 will be deformed under the action of pressure, thereby causing the voltage of the internal Wheatstone bridge to change, so that the MCU controls the display screen to display two functional interfaces in a split screen according to the display scene of the display screen, or controls the volume output; correspondingly, the MCU generates an output voltage based on the voltage change of the Wheatstone bridge, forms a vibration waveform signal according to the output voltage, and transmits the vibration waveform signal to the vibration motor 6 to make the vibration motor 6 vibrate, and the vibration is transmitted to the touch area via the conductive member 5 and sensed by the user's finger, prompting the user to complete the touch operation.

[0159] In this way, the two pressure-sensitive elements can better sense different first touch actions acting on the touch area, thereby realizing the interface split-screen function in different scenarios; the vibration motor can also more flexibly realize vibration feedback and improve the user experience.

[0160] See also Figure 4 , Figure 4 is a schematic structural diagram of a pressure sensitive element and a pressure sensing component combination according to an exemplary embodiment; Figure 4 As shown, the vibration motor 6 may include a piezoelectric motor, and the piezoelectric motor may be as shown in FIG. Figure 2 The piezoelectric vibrator 31 in the piezoelectric sensor assembly 3 is shown. Here, the piezoelectric motor is arranged between two adjacent pressure-sensitive elements 4, and the conductive member 5 connects the piezoelectric motor and the pressure-sensitive elements 4 respectively.

[0161] In actual implementation, taking the touch area as a virtual volume touch area as an example, combined with Figure 4 , when the user presses the touch area ( Figure 3 When the pressure is applied to the touch screen (not shown), the pressure-sensitive element 4 will be deformed under the action of pressure, thereby causing the voltage of the internal Wheatstone bridge to change, so that the MCU controls the display screen to display two functional interfaces in a split screen according to the display scene of the display screen, or controls the volume output; correspondingly, the MCU generates an output voltage based on the voltage change of the Wheatstone bridge, forms a vibration waveform signal according to the output voltage, and transmits the vibration waveform signal to the piezoelectric motor to make the piezoelectric motor vibrate, and the vibration is transmitted to the touch area via the conductive member 5 and sensed by the user's finger, prompting the user to complete the touch operation.

[0162] The present invention is based on the combination of a pressure-sensitive element and a piezoelectric vibrator. It not only has the accuracy of pressure detection of the pressure-sensitive element, thereby improving the accuracy and flexibility of touch sensing of the terminal device, but also can combine the lightweight characteristics of the piezoelectric sensing component, thereby saving structural space and cost.

[0163] In the embodiment of the present disclosure, when the touch area includes a volume increase touch area, a volume decrease touch area and a power switch touch area; one or more detection elements can be set below the volume increase touch area and the volume decrease touch area, and one or more vibration elements can be set; one or more detection elements can also be set below the power switch touch area, and one or more vibration elements can be set, and the present disclosure does not limit this.

[0164] In the embodiments of the present disclosure, see Figure 5 , Figure 5 is a schematic diagram showing a setting method of a virtual volume touch control area and a power switch touch control area according to an exemplary embodiment; Figure 5 4 shows exemplary configurations of four virtual volume touch zones and a power switch touch zone. Figure 5 As shown, both the setting method (1) and the setting method (2) set the volume increase touch area 111, the volume decrease touch area 112 and the power switch touch area 113 on the same side, wherein in the setting method (1), at least two detection elements corresponding to the volume increase touch area 111 and the volume decrease touch area 112 are set separately, and in the setting method (2), at least two detection elements corresponding to the volume increase touch area 111 and the volume decrease touch area 112 are designed based on the connection of the keycaps; the setting method (3) and the setting method (4) The volume increase touch area 111 and the volume decrease touch area 112 are both set on the same side, and the power switch touch area 11 and the virtual volume touch area (volume increase touch area 111 and volume decrease touch area 112) are set on different sides; wherein, in setting method (3), at least two detection elements corresponding to the volume increase touch area 111 and the volume decrease touch area 112 are set separately, and in setting method (4), at least two detection elements corresponding to the volume increase touch area 111 and the volume decrease touch area 112 are designed based on the connection of the connection keycap. Here, the connection design based on the connection keycap facilitates the user's finger to slide up and down to realize the sliding touch operation.

[0165] In some embodiments, the control module is further configured to adjust the output volume of the volume module when the volume adjustment bar is displayed on the display screen and the second touch operation is a single click operation or a long press operation; or

[0166] When the power on / off bar is displayed on the display screen and the second touch operation is a single click operation or a long press operation, adjust the power on / off state of the power module.

[0167] Here, the display of the volume adjustment bar occurs in the first application scenario of the terminal device; here, the first application scenario is: the application interface of the non-audio output application is displayed on the foreground interface of the display screen, and the audio output application is running in the background. At this time, the volume adjustment bar can be called by touch operation to adjust the output volume of the volume module based on the volume adjustment bar and the second touch operation.

[0168] In the present disclosure, when the terminal device is applied to the first application scenario, the method of calling the volume adjustment bar to be suspended and displayed on the foreground interface of the display screen may be a touch operation acting on the touch display screen, or a fifth touch operation acting on the volume increase touch area and / or the volume decrease touch area. Exemplarily, the fifth touch operation may be a sliding touch operation from the volume increase touch area to the volume decrease touch area.

[0169] Here, displaying the power switch bar occurs in the second application scenario of the terminal device; here, the second application scenario is: the front-end interface of the display screen is the main page of the display screen.

[0170] In the present disclosure, when the terminal device is applied to the second application scenario, the method of calling the power switch bar to be suspended and displayed on the foreground interface of the display screen can be a touch operation acting on the touch display screen, or a sixth touch operation acting on the touch area of ​​the power switch. Exemplarily, the sixth touch operation can be a long press touch operation or a double-click touch operation.

[0171] In the embodiments of the present disclosure, when the display screen displays the volume adjustment bar, in response to a single click operation or a long press operation on the volume increase touch area, the control module controls the volume module to increase the output volume; or, when the display screen displays the volume adjustment bar, in response to a single click operation or a long press operation on the volume decrease touch area, the control module controls the volume module to reduce the output volume; or, when the display screen displays the power on / off bar, in response to a single click operation or a long press operation on the power switch touch area, the power on / off state of the power module is adjusted.

[0172] In the disclosed embodiment, the long press operation may be a long press operation of a single finger on one touch area, or may be a long press operation of two fingers on two touch areas.

[0173] In an actual implementation of the first application scenario, the non-audio output application may be a reading application, and the application running in the background may be an audio playback software; here, when a book in the reading application is opened, the function of the volume key in the traditional way is to turn pages; while in the present disclosure, the control module can call the volume adjustment bar in response to a sliding touch operation from the volume increase touch area to the volume decrease touch area, and adjust the volume output to increase or decrease in response to a first touch operation such as a single click operation or a long press operation on the volume increase touch area and / or the volume decrease touch area.

[0174] In the disclosed embodiment, based on the touch operation acting on the touch area, the volume output can be quickly adjusted based on the volume adjustment bar and the touch operation in non-audio playback scenarios; when the user is reading and listening to radio audio at the same time, the problem of the volume key controlling the page turning but being unable to adjust the volume is avoided.

[0175] In some embodiments, the control module is further configured to adjust the positions of at least two different functional interfaces on the display screen in response to a third touch operation applied to the touch area.

[0176] In the embodiments of the present disclosure, when the display screen displays two different function pages in split screen, the two different function pages may be application interfaces of two application instances opened by the same application, or application interfaces of two application instances opened by different applications. In some examples, the two function interfaces are displayed in a left-right split screen by default, and the two function interfaces may be switched to a top-bottom split screen by a third touch operation acting on the touch area.

[0177] It should be noted that the split-screen display proposed in the present disclosure may be a floating display at different positions of the display screen, or the foreground interface may be divided into two sub-interfaces, and the present disclosure does not impose any restrictions on this.

[0178] Here, the third touch operation can be a single click operation, a long press operation, etc. on any one or more of the volume increase touch area, the volume decrease touch area or the power switch touch area. Here, the third touch operation can be a single click operation on the volume increase touch area.

[0179] In the present disclosure, the third touch operation acting on the touch area can flexibly switch the interface split-screen display mode, thereby improving the flexibility of the interface display, improving the display effect, meeting the needs of users in actual scenarios, and enhancing the user experience.

[0180] In some embodiments, the control module is further configured to control the display screen to display a video interface corresponding to the video content and an interactive interface corresponding to the interactive content in split screen in response to a first touch operation when the display screen displays an interface having interactive content and video content.

[0181] Here, the display screen displays an interface with interactive content and video content in the third application scenario of the terminal device proposed in the embodiment of the present disclosure; here, the third application scenario is: an interactive application is displayed on the foreground interface of the display screen, and the interactive application has interactive content and video content; exemplary, the interactive application can be a game application, a short video application, a live broadcast application, etc. The interactive content can be the text, picture, and voice content corresponding to the bullet screen area, comment area, and message sending bar; in the third application scenario, the bullet screen area will cover the video screen to cause screen overlap, or the message reply will interrupt the terminal video playback or game process, affecting the user experience.

[0182] In the present disclosure, when the terminal device is applied to the third application scenario, the first touch operation can be any one of a long press operation, a double-click operation, a single-click operation or a sliding operation; the control module can respond to the first touch operation acting on any one or any several of the volume increase touch area, the volume decrease touch area or the power switch touch area to display the interactive content and the video content in the interactive application separately, that is, to control the display screen to display the video interface corresponding to the video content and the interactive interface corresponding to the interactive content in split screen.

[0183] In an actual implementation of the third application scenario, when the user starts the game application and plays the game, he needs to contact his teammates in the game; here, the control module in the present disclosure can respond to a quick double-click operation on the volume increase touch area to separate the game area and the message sending option bar in the game interface, so as to display the video interface corresponding to the game content and the interactive interface corresponding to the message content in the message sending option bar in the foreground interface. It should be noted that the quick double-click operation can be a single-click operation detected twice on the touch area within a preset time, such as 2 seconds.

[0184] Through the above-mentioned embodiments proposed in the present disclosure, when the user needs to contact teammates during the game, the game interface and the message sending bar can be displayed in split screen, which makes the message interaction in the game more convenient and timely, and will not delay the game progress, further improving the user's gaming experience.

[0185] In another actual implementation of the third application scenario, a large number of barrages appear when the user is watching a live broadcast; here, the control module in the present disclosure can respond to a quick double-click operation on the volume increase touch area to separate the live broadcast screen and the barrage area (barrage content, gift display card, and barrage message sending bar) in the live broadcast, so as to display the video interface corresponding to the live video content and the interactive interface corresponding to the barrage / gift interactive content on the foreground interface.

[0186] Through the above-mentioned embodiments proposed in the present disclosure, when a large number of barrages appear while a user is watching a live broadcast, the barrage display area / barrage sending area can be displayed on the foreground page in a split screen with the video screen, thereby reducing the problem of reduced viewing experience due to overlap of the picture and text, and further improving the user's viewing and interactive experience.

[0187] In some embodiments, the control module is also configured to control the display screen to split-screen display a social interface corresponding to the message in the message pop-up window and a target interface corresponding to the first target application when the display screen displays the message pop-up window in full screen and at the same time, in response to a first touch operation.

[0188] Here, the display screen displays the first target application in full screen and at the same time displays a message pop-up window in the fourth application scenario of the terminal device proposed in the embodiment of the present disclosure; here, the fourth application scenario is: when the first target application is displayed on the foreground interface of the display screen, such as a live broadcast application or a game application in a video scene, or a reading application or a short video application in a non-video scene, a message pop-up window pops up on the side of the display screen, and the message pop-up window corresponds to the real-time message content sent and received in the social application running in the background of the display screen; at this time, if the user clicks on the message pop-up window to switch to the social application, the current first target application will switch to the background running. When the message reply is completed in the social application and the user hopes to return to the first target application, it is easy to restart the application, which increases the user's waiting time and greatly reduces the user's experience.

[0189] In the present disclosure, when the terminal device is applied to the fourth application scenario, the first touch operation can be any one of a long press operation, a double-click operation, a single-click operation or a sliding operation; the control module can respond to the first touch operation acting on any one or any several of the volume increase touch area, the volume decrease touch area or the power switch touch area, and the social interface corresponding to the message in the message pop-up window and the target interface corresponding to the first target application are displayed separately, that is, the control display screen is split-screen to display the social interface and the target interface.

[0190] In an actual implementation of the fourth application scenario, when the user starts a video application, a pop-up message window suddenly pops up; here, the control module in the present disclosure can respond to a long press operation acting on the volume increase touch area and the volume decrease touch area at the same time, separate the video and the message reply, so as to display the target interface corresponding to watching the video and the social interface corresponding to replying to the pop-up message on the foreground interface. It should be noted that the long press operation can be to continuously detect the force acting on the touch area within a preset time, such as 3 seconds.

[0191] Through the above-mentioned embodiments proposed in the present disclosure, when a user suddenly receives a pop-up message from a social software during video watching, the target interface corresponding to watching the video and the social interface corresponding to replying to the pop-up message can be displayed in split screen. In this way, the message can be replied to at any time during video watching without switching foreground and background applications, thereby reducing the waiting time for restarting the application and further improving the user experience.

[0192] In another actual implementation of the fourth application scenario, when the user starts a reading application to read a book, a message pop-up window suddenly pops up; here, the control module in the present disclosure can respond to a long press operation acting on the volume increase touch area and the volume decrease touch area at the same time, and separate the book content and the message reply, so as to display the target interface corresponding to the book content and the social interface corresponding to the reply pop-up message on the foreground interface.

[0193] Through the above-mentioned embodiments proposed in the present disclosure, when a user suddenly receives a pop-up message from a social software while reading a book, the target interface corresponding to the book reading and the social interface corresponding to the reply pop-up message can be displayed in split screens. In this way, messages can be replied to at any time during the book reading process without switching between foreground and background applications, thereby reducing the waiting time for restarting the reading application and further improving the user experience.

[0194] In some embodiments, it is also configured to control the split screen of the display screen to display the first expanded interface corresponding to the floating window and the second expanded interface corresponding to the second target application in response to a first touch operation when the display screen displays the second target application in full screen and the floating window is displayed.

[0195] Here, the display screen displays the second target application in full screen while displaying the floating window in the fifth application scenario of the terminal device proposed in the embodiment of the present disclosure; here, the fifth application scenario is that the foreground interface of the display screen displays the second target application, such as a video application in a video scene, or a reading application in a non-video scene; at this time, a floating window is displayed on the side or center of the display screen, and this floating window can be a document floating window or a video floating window, or an audio playback floating window, etc.

[0196] In the present disclosure, when the terminal device is applied to the fifth application scenario, the first touch operation can be any one of a long press operation, a double-click operation, a single-click operation or a sliding operation; the control module can respond to the first touch operation acting on any one or any several of the volume increase touch area, the volume decrease touch area or the power switch touch area, and control the display screen to split-screen display the first expansion interface corresponding to the existing floating window and the second expansion interface corresponding to the video instance (or document instance, audio instance, etc.) in the second target application.

[0197] In some embodiments, the first expansion interface and the second expansion interface both include: a document interface and / or a video interface.

[0198] Here, in the embodiment of the present disclosure, the control module can display different document interfaces simultaneously in split screen in response to the touch operation acting on the touch area, or display different video interfaces simultaneously, or display a document interface and a video interface simultaneously.

[0199] In an actual implementation of the fourth application scenario, a video floating window is displayed on the display screen in a floating manner. At this time, the user opens a video application. Here, the video floating window can be a video instance started by the video application, or a video instance started by other video playback applications; at this time, the disclosed control module can respond to a sliding touch operation from the volume increase touch area to the volume decrease touch area to turn on the video floating function; after the user uses the display screen to select any video icon in the above video application, the second expansion interface corresponding to the video icon and the first expansion interface corresponding to the existing video floating window are displayed in split screen. It should be noted that the sliding operation can be a curve-shaped change by detecting the size of the force acting on the volume increase touch area to the volume decrease touch area.

[0200] Through the above-mentioned embodiments of the present disclosure, dual video split-screen presentation can be achieved when users watch videos, thereby improving the viewing experience.

[0201] In another actual implementation of the fourth application scenario, a document floating window is displayed on the display screen in a floating manner, and the user opens a document application. Here, the document floating window can be a document instance launched by the document application, or a document instance launched by other document playback applications; at this time, the control module disclosed herein can respond to a single-click operation on the volume increase touch area; after the user uses the display screen to select any one of the document icons in the above-mentioned document applications, the second expansion interface corresponding to the document icon and the first expansion interface corresponding to the existing document floating window are displayed in split screen.

[0202] Through the above-mentioned embodiments of the present disclosure, dual-document split-screen presentation can be implemented when a user is reading a document, thereby improving the reading experience.

[0203] In some embodiments, the control module is further configured to control the display screen to display the floating window in a floating manner in response to a fourth touch operation applied to the touch area when the display screen displays the content of the floating window in full screen.

[0204] Here, the fourth touch operation can be any one of a long press operation, a double-click operation, a single-click operation or a sliding operation; the control module can control the display screen to float display the floating window in response to the fourth touch operation acting on any one or any several of the volume increase touch area, the volume decrease touch area or the power switch touch area.

[0205] Exemplarily, when a word document is displayed in full screen, the control module responds to a long press operation on the volume increase touch area to display the word document in a floating document window on a side of the foreground interface.

[0206] The disclosed embodiments can realize the rapid calling of the floating window based on the touch operation acting on the touch area, enrich the functions of the terminal device, and improve the user experience.

[0207] In the embodiments of the present disclosure, in application scenarios three to five, after the control module displays two functional interfaces in split screen in response to the first touch operation applied to the touch area, a page split screen control bar also pops up on the display screen; the page split screen control bar has options for fixing the split screen and releasing the split screen fixation; when the split screen fixation is selected, the touch operation applied to the volume increase touch area and / or the volume decrease touch area can be regarded as the second touch operation, and the control module adjusts the volume in response to the second touch operation; when the split screen fixation is released, the touch operation applied to the volume increase touch area and / or the volume decrease touch area can be the third touch operation, and the control module adjusts the split screen position in response to the third touch operation, for example, switching the top and bottom split screen to the left and right split screen.

[0208] It should be noted that the page split-screen control bar in the present disclosure can also be fixed separately for the two split-screen function interfaces. When one of the function interfaces is fixed, the other function interface can be closed, swiped away, and can also be replaced by other function interfaces.

[0209] In the embodiments of the present disclosure, in application scenarios 3 to 5, after the control module displays two function interfaces in split screen in response to the first touch operation on the touch area, the split screen mode can be exited by closing any function interface, or by swiping the function interface to the left / upward, or swiping the function interface to the right / downward, when the split screen fixation is released. Here, after closing or swiping away the latter function interface, the other function interface can be immediately displayed in full screen, or displayed in full screen in response to the user's zoom operation on the display screen.

[0210] See also Figure 6 , Figure 6 is a flow chart of a proposed control method according to an exemplary embodiment; Figure 6 As shown, the control method proposed in the present disclosure is applied to a terminal device and can be implemented through the following steps:

[0211] S601, detecting a first touch operation acting on a touch area of ​​the terminal device through a detection element of the terminal device;

[0212] S602, in response to the first touch operation, controlling the display screen of the terminal device to display at least two different function interfaces in split screen.

[0213] Here, the first touch operation can be any one of a long press operation, a double-click operation, a single-click operation or a sliding operation; in the present disclosure, in response to the first touch operation acting on any one or any several of the volume increase touch area, the volume decrease touch area or the power switch touch area, the display screen of the terminal device can be controlled to display at least two different functional interfaces in a split screen.

[0214] It should be noted that in different application scenarios, the split-screen processing results corresponding to the same first touch operation may be different; in the same display scenario, different first touch operations correspond to different split-screen processing results; exemplarily, in the video playback scenario, when the first touch operation is a single-click operation, the video screen content and the barrage content are displayed on the display screen as two functional interfaces in a split screen; when the first touch operation is a long press operation, the video screen content and the screen adjustment option box are displayed in a split screen as two functional interfaces.

[0215] Here, the form of detecting the first touch operation based on the detection element can be found in the above of the present disclosure, and the present disclosure will not be further elaborated here.

[0216] In the control method proposed in the embodiment of the present disclosure, the display screen can be controlled to display at least two different functional interfaces in split screen in response to a first touch operation applied to the touch area of ​​the frame; in this way, when implementing the interface split-screen function of the terminal device, there is no need to manually act on the display screen to select the split screen, which simplifies the operation steps, realizes the quick call of the interface split-screen function of the terminal device, and improves the user experience.

[0217] In some embodiments, in response to the first touch operation proposed in the present disclosure, controlling the display screen of the terminal device to display at least two different functional interfaces in a split screen may be implemented in the following manner:

[0218] In response to the first touch operation, obtaining scene information displayed on the split screen;

[0219] Based on the scene information, the control display screen displays at least two different function interfaces in a split screen;

[0220] Among them, different scene information corresponds to different split-screen display function interfaces.

[0221] Here, when the first touch operation is received, the scene information of the split-screen display is determined by monitoring the process information of the display screen; here, the scene information is used to indicate what application scene the current display screen is in, and the scene information includes page rendering information, process identifier, etc. Referring to the above disclosure, the scene information can indicate any one of application scenarios 3 to 5 proposed in the above embodiments of the disclosure.

[0222] When the application scenario is determined based on the scenario information, in response to the first touch operation, the display screen is controlled to display at least two different functional interfaces in split screen; in different application scenarios, the contents displayed in the functional interfaces displayed in the split screen are different.

[0223] The disclosed embodiments can combine the actual application scenarios of the display screen and the touch operations acting on the touch area on the side of the frame to achieve fast screen splitting, broaden the functional coverage of the terminal device, increase product practicality, and enhance the user experience.

[0224] In some embodiments, the present disclosure provides for controlling the display screen to display at least two different functional interfaces in split screen based on scene information, which can be implemented in the following manner:

[0225] When the display screen displays an interface having interactive content and video content, the display screen is controlled to display a video interface corresponding to the video content and an interactive interface corresponding to the interactive content in split screen.

[0226] Here, interactive content and video content correspond to two functional blocks in the same interactive application; video content includes multiple frames of constantly changing pictures, and interactive content is information data for users to interact with text based on picture frames, such as barrage, text in the message bar, voice, etc.

[0227] In the present disclosure, the first touch operation can be any one of a long press operation, a double-click operation, a single-click operation or a sliding operation; the control module can respond to the first touch operation acting on any one or any several of the volume increase touch area, the volume decrease touch area or the power switch touch area to separately display the interactive content and the video content in the interactive application, that is, control the display screen to split the screen to display the video interface corresponding to the video content and the interactive interface corresponding to the interactive content.

[0228] In this way, the present disclosure displays the interactive content and the video content in split screens, allowing the user to watch the video screen at the same time and interact effectively based on the screen content, thereby improving the user's viewing and interactive experience.

[0229] In some embodiments, based on the scene information, controlling the display screen to display at least two different functional interfaces in split screen can be implemented in the following manner:

[0230] When the display screen displays the first target application in full screen and the message pop-up window at the same time, the display screen is controlled to split-screen display the social interface corresponding to the message in the message pop-up window and the target interface corresponding to the first target application.

[0231] Here, the first target application includes but is not limited to a live broadcast application and a game application in a video scene, or a reading application and a short video application in a non-video scene; the message pop-up window can pop up from the side or center of the display interface of the display screen, and the message pop-up window corresponds to the message content sent and received in real time in the social application running in the background of the display screen.

[0232] At this time, the control module can respond to a first touch operation, such as a long press operation, on any one or any several of the volume increase touch area, the volume decrease touch area or the power switch touch area, and separately display the social interface corresponding to the message in the message pop-up window and the target interface corresponding to the first target application, that is, control the display screen to display the social interface and the target interface in split screen.

[0233] In this way, when the user is using the first target application, he can reply to the message in the social application at any time without switching the foreground and background applications, thus reducing the waiting time for the application to restart and further improving the user experience.

[0234] In some embodiments, the present disclosure provides for controlling the display screen to display at least two different functional interfaces in split screen based on scene information, which can be implemented in the following manner:

[0235] When the display screen displays the second target application in full screen and the floating window at the same time, the display screen is controlled to split-screen and display a first expansion interface corresponding to the floating window and a second expansion interface corresponding to the second target application.

[0236] Here, the second target application includes, for example, but is not limited to, a video application in a video scene, or a reading application in a non-video scene; in the present disclosure, the floating window can be a document floating window or a video floating window, or an audio playback floating window, etc.

[0237] It should be noted that the floating window may be an application instance started by the second target application, or may be an instance started by other applications.

[0238] In the present disclosure, the control module can respond to a first touch operation, such as a sliding operation, acting on any one or any several of the volume increase touch area, the volume decrease touch area or the power switch touch area, and control the display screen to split-screen display a first expansion interface corresponding to an existing floating window and a second expansion interface corresponding to a video instance (or document instance, audio instance, etc.) in a second target application.

[0239] In some embodiments, the first expansion interface and the second expansion interface both include: a document interface and / or a video interface.

[0240] Here, in the embodiment of the present disclosure, the control module can display different document interfaces simultaneously in split screen in response to the touch operation acting on the touch area, or display different video interfaces simultaneously, or display a document interface and a video interface simultaneously.

[0241] Through the embodiments of the present disclosure, the user experience of browsing multiple videos or document materials can be further improved.

[0242] In some embodiments, the control method proposed in the present disclosure further includes:

[0243] When the display screen displays the content of the floating window in full screen, in response to a fourth touch operation applied to the touch area, the display screen is controlled to display the floating window in a floating manner.

[0244] Here, the fourth touch operation can be any one of a long press operation, a double-click operation, a single-click operation or a sliding operation; the control module can control the display screen to float display the floating window in response to the fourth touch operation acting on any one or any several of the volume increase touch area, the volume decrease touch area or the power switch touch area.

[0245] The disclosed embodiment can realize the rapid calling of the floating window based on the fourth touch operation acting on the touch area, enrich the functions of the terminal device, and improve the user experience.

[0246] In some embodiments, the control method proposed in the present disclosure further includes: in response to a third touch operation acting on the touch area, adjusting positions of at least two different functional interfaces on the display screen.

[0247] Here, the third touch operation may be a single click operation, a long press operation, etc., acting on any one or more of the volume increase touch area, the volume decrease touch area, or the power switch touch area, and the present disclosure does not limit this. For example, the third touch operation may be a single click operation on the volume increase touch area.

[0248] Here, by default, the two function interfaces are displayed in a left and right split screen. Through a third touch operation acting on the touch area, the two function interfaces can be switched to an upper and lower split screen display; after the third touch operation is detected, the upper and lower split screen display will switch to a left and right split screen display.

[0249] In this way, by acting on the touch area through the third touch operation, the interface split-screen display mode can be flexibly switched, the flexibility of the interface display is improved, the display effect is improved, the needs of users in actual scenarios are met, and the user experience is enhanced.

[0250] In some embodiments, the control method proposed in the present disclosure further includes:

[0251] In response to the second touch operation on the touch area, the output volume of the volume module of the terminal device is adjusted or the on / off state of the power module of the terminal device is adjusted.

[0252] Here, the second touch operation may include a single-click operation, a double-click operation, a long press operation, etc. on the volume increase touch area and / or the volume decrease touch area. The terminal device responds to the second touch operation and adjusts the output volume of the volume module when it is not in the above-mentioned application scenarios three to five. The second touch operation may also include a single-click operation, a double-click operation, a long press operation, etc. on the power switch touch area. The terminal device responds to the second touch operation and adjusts the power on / off state of the power module when it is not in the above-mentioned application scenarios three to five.

[0253] In this way, the present disclosure can implement volume adjustment and power on / off adjustment in response to the second touch operation acting on the touch area, maintain the original function of the touch area, and safeguard the user experience.

[0254] In some embodiments, the control method proposed in the present disclosure adjusts the output volume of the volume module of the terminal device or adjusts the power on / off state of the power module of the terminal device in response to the second touch operation on the touch area, including:

[0255] When the volume adjustment bar is displayed on the display screen and the second touch operation is a single-click operation or a long-press operation, adjusting the output volume of the volume module; or,

[0256] When the power on / off bar is displayed on the display screen and the second touch operation is a single click operation or a long press operation, adjust the power on / off state of the power module.

[0257] In some examples, when the display screen displays the volume adjustment bar, in response to a single click or a long press operation on the volume increase touch area, the control module controls the volume module to increase the output volume; or, when the display screen displays the volume adjustment bar, in response to a single click or a long press operation on the volume decrease touch area, the control module controls the volume module to reduce the output volume; or, when the display screen displays the power on / off bar, in response to a single click or a long press operation on the power switch touch area, the power on / off state of the power module is adjusted.

[0258] In the disclosed embodiments, the volume output can be quickly adjusted based on the volume adjustment bar and touch operation, and the power module's power on / off state can be adjusted based on the power on / off bar and touch operation, thereby ensuring the comprehensiveness and effectiveness of the touch area function.

[0259] In the embodiment of the present disclosure, the terminal device may be a foldable device. In combination with the control method proposed in the above embodiment of the present disclosure, the following describes an embodiment of the control method applied to different application scenarios of a foldable device.

[0260] Here, the control method can be applied in a video scene or a non-video scene.

[0261] Specifically, the control method proposed in the present disclosure may be applied to non-video scenarios and may include the following examples 1 to 3.

[0262] In Example 1: See Figure 7 , Figure 7 is a flow chart of an exemplary control method applied to an audio adjustment scenario; Figure 8a is a schematic diagram of an interface of an audio adjustment scene according to an exemplary embodiment Figure 1 ; Figure 8b is a schematic diagram of an interface of an audio adjustment scene according to an exemplary embodiment Figure 2 ; Figure 8c is a schematic diagram of an interface of an audio adjustment scene according to an exemplary embodiment Figure 3 ; Figure 8d is a schematic diagram of an interface of an audio adjustment scene according to an exemplary embodiment Figure 4 .

[0263] Combination Figure 7 , Figures 8a to 8d The control method proposed in the present disclosure can be implemented in the following manner when applied to the audio adjustment scenario:

[0264] Step S701, the display screen displays a reading interface showing a book in a reading application;

[0265] like Figure 8a As shown in the figure, there is a reading application (APP) on the front page of the folding screen, and the terminal device is playing audio. In addition, the front page also displays call options, SMS options, browser options and photo options. At this time, after clicking the area where the reading application is located, as shown in the figure, Figure 8b As shown, click the area where the reading application is located on the folding screen to enter the page of the reading application. You can enter the target book in the search bar above to search and view, or click the book icon displayed by the reading application to open the reading interface corresponding to the corresponding book 01. Figure 8c As shown, when entering the reading interface of book 01, book 01 is in the expanded state of page 1 and page 2. During the reading process, the user presses the volume reduction touch area 112 with a finger to reduce the volume of the background audio. Figure 8d Pages 3 and 4 shown.

[0266] Step S702, the user slides the finger from the volume increase touch area to the volume decrease touch area;

[0267] Here, combined Figure 8d , the finger quickly slides from the volume increase touch area 111 to the volume decrease touch area 112.

[0268] Step S703, calling out a volume adjustment bar in response to the sliding operation;

[0269] Combination Figure 8d Based on the sliding operation in the above step S702, a volume adjustment bar is displayed floating on the foreground page.

[0270] Step S704, increasing the audio output volume based on a touch operation of single-clicking or long-pressing the volume increase touch area;

[0271] Here, the audio output volume may also be reduced based on single-clicking or long-pressing the volume reduction touch area.

[0272] In Example 2: See Fig. 9 , Figures 10a to 10f ; Fig. 9 The present invention is a flow diagram of an application scenario in which a floating window is displayed while a second target application is displayed in full screen on a display screen according to an exemplary control method. Figure 1 ; Fig.10a is an interface diagram of an application scenario in which a display screen displays a second target application in full screen while displaying a floating window according to an exemplary embodiment Figure 1 ; Fig.10b is an interface diagram of an application scenario in which a display screen displays a second target application in full screen while displaying a floating window according to an exemplary embodiment Figure 2 ; Fig.10c is an interface diagram of an application scenario in which a display screen displays a second target application in full screen while displaying a floating window according to an exemplary embodiment Figure 3 ; Fig.10d is an interface diagram of an application scenario in which a display screen displays a second target application in full screen while displaying a floating window according to an exemplary embodiment Figure 4 ; Fig.10e The first expansion interface and the second expansion interface are split into two screens according to an exemplary embodiment. Figure 1 ; Fig.10f The first expansion interface and the second expansion interface are split into two screens according to an exemplary embodiment. Figure 2 .

[0273] Combination Fig. 9 , Figures 10a to 10f The control method proposed in the present disclosure can be implemented in the following manner when the display screen displays the second target application in full screen while displaying the floating window:

[0274] Step S901, opening a word document and displaying the expanded interface of the word document in full screen on the display screen;

[0275] Here, the second target application includes some reading applications or file management applications.

[0276] like Fig.10a As shown, an icon corresponding to a word document 02 and an icon corresponding to a pdf document are displayed on the front page of the folding screen. In response to a click operation on the icon corresponding to the word document 02 on the folding screen, the word document is opened and the expansion interface of the word document 02 is displayed. Here, Fig.10b As shown, word document 02 occupies the entire front-end interface of the folding screen.

[0277] Step S902, the user presses and holds the volume increase touch area with his finger;

[0278] Step S903, in response to the long press operation, a document floating window corresponding to the word document is displayed in a floating manner;

[0279] Here, based on the long press operation of the user's finger pressing the volume increase touch area 111 in step S902, the document suspension processing function can be turned on, such as Fig.10c As shown, first, the floating window corresponding to the word document 02 is displayed on the foreground page. After the floating display process, the word document 02 only occupies half of the folding screen. At this time, the browser options, camera options and PDF document 03 of the main page can also be seen.

[0280] In the present disclosure, under the action of the control module, the finger feels the vibration feedback generated by the vibration element in the touch area, and the vibration feedback reminds the user to complete the operation instruction.

[0281] Step S904, opening a PDF document and displaying the expanded interface of the PDF document in full screen on the display screen;

[0282] like Fig.10c and 10d As shown, when the floating window corresponding to the word document 02 is displayed in suspension, in response to the click operation on the icon corresponding to the pdf document 03 on the folding screen, the pdf document 03 is opened and the expanded interface of the pdf document 03 is displayed. Here, the pdf document 03 occupies the entire foreground interface of the entire folding screen.

[0283] Step S905, the user clicks the volume increase touch area with his finger;

[0284] Step S906, in response to the single-click operation, the first expansion interface and the second expansion interface are split into left and right screens;

[0285] Here, the first expansion interface is the document expansion interface of the word document 02, and the second expansion interface is the document expansion interface of the pdf document 03; Fig.10e In response to the single-click operation on the volume increase touch area 111 in step 905, the first expansion interface corresponding to the half-screen word document 02 and the second expansion interface corresponding to the half-screen pdf document 03 are respectively arranged vertically in the left and right areas of the entire folding screen.

[0286] Step S907: switching the first expanded interface and the second expanded interface into upper and lower split screens based on a touch operation of clicking the volume increase touch area.

[0287] Combination Fig.10f When the third touch operation applied to the volume increase touch area 111 is a single click operation, the left and right split screen is controlled to be an upper and lower split screen.

[0288] In Example 3: See Fig.11 , Fig.11 The following is a flow diagram of an exemplary control method applied to an application scenario in which a first target application and a message pop-up window are displayed. Figure 1 ; Fig.12a is a schematic diagram of an interface showing an application scenario of a first target application and a message pop-up window according to an exemplary embodiment Figure 1 ; Figure 12b is a schematic diagram of a split screen of a social interface and a target interface according to an exemplary embodiment Figure 1 ; Fig.12c is a schematic diagram of a split screen of a social interface and a target interface according to an exemplary embodiment Figure 2 .

[0289] Combination Fig.11 , Figures 12a to 12c The control method proposed in the present disclosure can be implemented in the following manner when applied to the application scenario of displaying the first target application and the message pop-up window:

[0290] Step S1101, the display screen displays the book content in the reading application;

[0291] Here, the first target application includes a reading application; Fig.12a As shown, the folding screen front page displays the book 04 opened by the reading application; the content of the book 04 includes multiple pieces of information. While the user is reading the book 04, a message pop-up window pops up above.

[0292] Step S1102, the user presses and holds the volume up touch area and the volume down touch area simultaneously;

[0293] Combination Figure 12b, the user simultaneously long presses the volume increase touch area 111 and the volume decrease touch area 112 with two fingers.

[0294] Step S1103, in response to a two-finger long press operation, the book interface and the social interface are split into upper and lower screens;

[0295] Here, the book interface is the target interface corresponding to the message display in book 04. Figure 12b In response to the two-finger long press operation in step S1102, the message reply page corresponding to the message pop-up window is opened, and the book interface and the social interface are displayed on the foreground page of the display screen in a split-screen manner.

[0296] Here, in response to the touch operation, the control module will also control the vibration element to vibrate so that the user's finger can feel the vibration feedback, thereby prompting the user to complete the touch operation.

[0297] Step S1104: switching the book interface and the social interface to left and right split screens based on a touch operation of clicking the volume increase touch area.

[0298] Combination Figure 12b and Fig.12c When the third touch operation applied to the volume increase touch area 111 is a single click operation, the upper and lower split screens are controlled to be left and right split screens.

[0299] Combined with the application of the disclosed control method in non-video scenarios, the problem of the volume button controlling page turning but being unable to adjust the volume when the user is reading and listening to radio audio at the same time is solved. In addition, by responding to operations on the touch area of ​​the frame, the interface split screen is quickly realized, and the space of the folding screen is fully utilized, further improving the user's experience of reading, chatting, and browsing multiple materials at the same time. At the same time, it solves the problem of the reading software restarting when the user returns to the background when replying to a message during the reading process. The above examples greatly improve the user experience of folding screen mobile phones.

[0300] Here, the control method proposed in the present disclosure may be applied to video scenes including the following examples 4 to 7.

[0301] In Example 4: See Fig.13 , Figures 14a to 14d ; Fig.13 The present invention is a flow diagram of an application scenario in which a floating window is displayed while a second target application is displayed in full screen on a display screen according to an exemplary control method. Figure 2 ; Fig.14a is an interface diagram of an application scenario in which a display screen displays a second target application in full screen while displaying a floating window according to an exemplary embodiment Figure 5 ; Fig.14bis an interface diagram of an application scenario in which a display screen displays a second target application in full screen while displaying a floating window according to an exemplary embodiment Figure 6 ; Fig.14c The first expansion interface and the second expansion interface are split into two screens according to an exemplary embodiment. Figure 3 ; Fig.14d The first expansion interface and the second expansion interface are split into two screens according to an exemplary embodiment. Figure 4 .

[0302] Combination Fig.13 , Figures 14a to 14d When the control method proposed in the present disclosure is applied to an application scenario where a display screen displays a second target application in full screen while displaying a floating window, it can also be implemented in the following manner:

[0303] Step S1301, the front page of the display screen displays a video floating window;

[0304] like Fig.14a As shown, there is a video floating window 05 on the front page of the folding screen.

[0305] Step S1302, opening a second target application and displaying a plurality of video icons;

[0306] Here, the second target application includes a video application.

[0307] like Fig.14a As shown, in the case of video floating window 05, you can see a video application, click the corresponding icon of the video application to open the video app; combined with Fig.14b After opening the video app, the page displays the icons of video A and video B that can be selected for viewing.

[0308] Step S1303, the user slides the finger from the volume increase touch area to the volume decrease touch area;

[0309] Here, combined Fig.14b , the finger quickly slides from the volume increase touch area 111 to the volume decrease touch area 112.

[0310] Step S1304, in response to the sliding operation, the first expansion interface and the second expansion interface are split into left and right screens;

[0311] Here, in response to the sliding operation of the finger quickly sliding from the volume increase touch area 111 to the volume decrease touch area 112 in step S1303, the touch area is triggered to call the video floating window function.

[0312] At this time, if Fig.14cAs shown, in response to a click operation on the icon of video A on the touch screen, video A will be enlarged into a video and displayed in the form of a video floating window 06, thereby forming a left and right split screen of the first expansion interface corresponding to the video floating window 05 and the second expansion interface corresponding to the video floating window 06.

[0313] Step S1305: switching the first expanded interface and the second expanded interface into upper and lower split screens based on a touch operation of clicking the volume increase touch area.

[0314] like Fig.14c and 14d As shown, when the third touch operation applied to the volume increase touch area 111 is a single-click operation, the left-right split screen is controlled to be an upper-lower split screen.

[0315] In Example 5: See Fig.15 , Fig.15 The present invention is a flow chart of an exemplary control method applied to an application scenario of displaying video content and interactive content. Figure 1 ; Fig.16a is a schematic diagram of an interface for displaying an application scenario of video content and interactive content according to an exemplary embodiment Figure 1 ; Fig.16b is a schematic diagram of an interface for displaying an application scenario of video content and interactive content according to an exemplary embodiment Figure 2 ; Fig.16c The video interface and the interactive interface are split screen according to an exemplary embodiment. Figure 1 ; Fig.16d The video interface and the interactive interface are split screen according to an exemplary embodiment. Figure 2 .

[0316] Combination Fig.15 , Figures 16a to 16d The control method proposed in the present disclosure can be implemented in the following manner when applied to the application scenario of displaying video content and interactive content:

[0317] Step S1501, the display screen displays the target game interface in the game application;

[0318] Here, if Fig.16a As shown in the figure, there is a game application (APP) on the front page of the folding screen. At this time, click the area where the game APP is located on the folding screen; Fig.16b As shown, click the game application on the folding screen to enter the game; here, Fig.16b The game interface includes a game screen, a virtual game handle area, and a message sending option bar 07.

[0319] Step S1502, during the game, the user quickly double-clicks the volume increase touch area;

[0320] like Fig.16b As shown, the finger quickly double-clicks the volume increase touch area 111.

[0321] Step S1503, in response to the double-click operation, the game interface and the typing interface are split into upper and lower screens;

[0322] Here, the game interface is the video interface corresponding to the game content, and the typing interface is the interactive interface corresponding to the message content in the message sending option bar. Fig.16c In response to the quick double-click operation in step S1502, the game interface and the typing interface are displayed on the foreground page of the display screen in a split-screen manner.

[0323] Step S1504: switching the game interface and the typing interface to left and right split screens based on the touch operation of clicking the volume increase touch area.

[0324] Combination Fig.16c and Fig.16d When the third touch operation acting on the volume increase touch area 111 is a single click operation, the upper and lower split screens are controlled to be left and right split screens. At this time, the two split screen interfaces are rotated 90 degrees counterclockwise. In this case, the user only needs to place the phone vertically to continue the game.

[0325] In Example 6: See Fig.17 , Fig.17 The present invention is a flow chart of an exemplary control method applied to an application scenario of displaying video content and interactive content. Figure 2 ; Fig.18a is a schematic diagram of an interface for displaying an application scenario of video content and interactive content according to an exemplary embodiment Figure 3 ; Fig.18b is a schematic diagram of an interface for displaying an application scenario of video content and interactive content according to an exemplary embodiment Figure 4 ; Fig.18c is a schematic diagram of an interface for displaying an application scenario of video content and interactive content according to an exemplary embodiment Figure 5 ; Fig.18d The video interface and the interactive interface are split screen according to an exemplary embodiment. Figure 3 ; Fig.18e The video interface and the interactive interface are split screen according to an exemplary embodiment. Figure 4 .

[0326] Combination Fig.17 , Figures 18a to 18e The control method proposed in the present disclosure can also be implemented in the following manner when applied to the application scenario of displaying video content and interactive content:

[0327] Step S1701, the display screen displays the live broadcast interface in the live broadcast application;

[0328] Here, if Fig.18a As shown in the figure, there is a live broadcast application on the front page of the folding screen. At this time, click the area where the live broadcast APP icon is located on the folding screen; Fig.18b As shown, after clicking the area where the live broadcast APP icon is located on the folding screen, the display page shows multiple live video tiles. The user clicks the icon area on the folding screen corresponding to Live Broadcast 08 to open Live Broadcast 08.

[0329] like Fig.18c As shown, the user enters the live broadcast room corresponding to Live Broadcast 1, and the live broadcast page includes a bullet screen area 082 with interactive content; the bullet screen area 082 covers the live broadcast video content 081.

[0330] Step S1702: During the live broadcast, the user quickly double-clicks the volume increase touch area;

[0331] like Fig.18c As shown, the user quickly double-clicks the volume increase touch area 111 with his finger.

[0332] Step S1703, in response to the double-click operation, the live broadcast interface and the bullet screen interface are split into upper and lower screens;

[0333] Here, the live broadcast interface is the video interface corresponding to the live broadcast content, and the bullet screen interface is the interactive interface corresponding to the message content (such as comment information, gift information, etc.) in the bullet screen area. Fig.18d In response to the quick double-click operation in step S1702, the live broadcast interface and the bullet screen interface are displayed on the foreground page of the display screen in a split-screen manner.

[0334] Step S1704, switching the live broadcast interface and the bullet screen interface to left and right split screens based on the touch operation of single-clicking the volume increase touch area.

[0335] Combination Fig.18d and Fig.18e When the third touch operation acting on the volume increase touch area 111 is a single click operation, the upper and lower split screens are controlled to be left and right split screens. At this time, the two split screen interfaces are rotated 90 degrees counterclockwise. In this case, the user only needs to place the phone vertically to continue watching the live broadcast and interact at any time without affecting the viewing experience.

[0336] In Example 7: See Fig.19 , Fig.19 The following is a flow diagram of an exemplary control method applied to an application scenario in which a first target application and a message pop-up window are displayed. Figure 2 ; Fig.20a is a schematic diagram of an interface showing an application scenario of a first target application and a message pop-up window according to an exemplary embodiment Figure 2 ; Fig.20bis a schematic diagram of a split screen of a social interface and a target interface according to an exemplary embodiment Figure 3 ; Fig.20c is a schematic diagram of a split screen of a social interface and a target interface according to an exemplary embodiment Figure 4 .

[0337] Combination Fig.19 , Figures 20a to 20c The control method proposed in the present disclosure can also be implemented in the following manner when applied to the application scenario of displaying the first target application and the message pop-up window:

[0338] Step S1901, the display screen displays the video screen in the video application;

[0339] Here, the terminal device is a foldable mobile phone, and the display screen is a foldable screen; the first target application includes a video application; Fig.20a As shown, a video 09 being played in the video application is displayed on the front page of the folding screen. While the user is watching video 09, a message pop-up window pops up above.

[0340] Step S1902, during video viewing, the user simultaneously long presses the volume up touch area and the volume down touch area with a finger;

[0341] like Fig.20a As shown, the user long presses the volume increase touch area 111 and the volume decrease touch area 112 with two fingers at the same time.

[0342] Step S1903, in response to a two-finger long press touch operation, the video interface and the social interface are split into upper and lower screens;

[0343] Here, the video interface is the target interface corresponding to the video screen currently being watched. Fig.20a and Fig.20b In response to the two-finger long press operation in step S1902, the message reply page corresponding to the message pop-up window is opened, and the video interface and the social interface are displayed on the foreground page of the display screen in a split-screen manner.

[0344] Here, in response to the two-finger long press operation, the control module will also control the vibration element to vibrate so that the user's fingers can feel the vibration feedback, thereby prompting the user to complete the touch operation.

[0345] Step S1904: Switch the video interface and the social interface to left and right split screens based on a touch operation of clicking the volume increase touch area.

[0346] Combination Fig.20b and Fig.20cWhen the third touch operation acting on the volume increase touch area 111 is a single click operation, the upper and lower split screens are controlled to be left and right split screens. At this time, the two split screen interfaces are rotated 90 degrees counterclockwise. In this case, the user only needs to place the phone vertically to continue watching the live broadcast and reply to messages at any time without affecting the viewing experience.

[0347] Combined with the application of the disclosed control method in video scenarios, the folding screen space can be fully utilized to further enhance the user experience of watching movies, chatting, and browsing information. It also solves the problem of users having difficulty replying to messages in game scenarios and delaying the game process. It can also overcome the problem of subtitles affecting the viewing experience when users are watching live broadcasts with subtitles, greatly improving the user experience of using folding screen mobile phones.

[0348] The present disclosure also provides a terminal device, the terminal device comprising:

[0349] A detection module, configured to detect a first touch operation acting on a touch area of ​​the terminal device through a detection element of the terminal device;

[0350] The split screen module is configured to respond to the first touch operation and control the display screen of the terminal device to display at least two different functional interfaces in a split screen.

[0351] In some embodiments, the split-screen module is further configured to respond to the first touch operation to obtain scene information of the split-screen display; based on the scene information, control the display screen to split-screen and display at least two different functional interfaces; wherein different scene information corresponds to different split-screen display functional interfaces.

[0352] In some embodiments, the split-screen module is further configured to control the display screen to split-screen display a video interface corresponding to the video content and an interactive interface corresponding to the interactive content when the display screen displays an interface having interactive content and video content.

[0353] In some embodiments, the split-screen module is also configured to control the display screen to split-screen display a social interface corresponding to the message in the message pop-up window and a target interface corresponding to the first target application when the display screen displays the message pop-up window in full screen and at the same time displays the first target application in full screen.

[0354] In some embodiments, the split-screen module is also configured to control the split-screen of the display screen to display a first expanded interface corresponding to the floating window and a second expanded interface corresponding to the second target application when the display screen displays the second target application in full screen and the floating window is displayed at the same time.

[0355] In some embodiments, the terminal device further includes:

[0356] The control module is configured to control the display screen to suspend and display the floating window in response to a fourth touch operation applied to the touch area when the display screen displays the content of the floating window in full screen.

[0357] In some embodiments, the first expansion interface and the second expansion interface both include: a document interface and / or a video interface.

[0358] In some embodiments, the terminal device further includes:

[0359] The adjustment module is configured to adjust the positions of at least two different functional interfaces on the display screen in response to a third touch operation acting on the touch area.

[0360] In some embodiments, the adjustment module is further configured to adjust the output volume of the volume module of the terminal device or adjust the on / off state of the power module of the terminal device in response to a second touch operation applied to the touch area.

[0361] In some embodiments, the adjustment module is further configured to adjust the output volume of the volume module when the display screen displays a volume adjustment bar and the second touch operation is a single-click operation or a long-press operation; or to adjust the power on / off state of the power module when the display screen displays a power on / off bar and the second touch operation is a single-click operation or a long-press operation.

[0362] Fig.21 800 is a block diagram of a terminal device according to an exemplary embodiment. For example, the terminal device 800 may be a mobile phone, a computer, a digital broadcast terminal, a message transceiver device, a game console, a tablet device, a medical device, a fitness device, a personal digital assistant, etc.

[0363] Reference Fig.21 The terminal device 800 may include one or more of the following components: a processing component 802 , a memory 804 , a power component 806 , a multimedia component 808 , an audio component 810 , an input / output (I / O) interface 812 , a sensor component 814 , and a communication component 816 .

[0364] The processing component 802 generally controls the overall operation of the terminal device 800, such as operations associated with display, phone calls, data communications, camera operations, and recording operations. The processing component 802 may include one or more processors 820 to execute instructions to complete all or part of the steps of the above-mentioned method. In addition, the processing component 802 may include one or more modules to facilitate the interaction between the processing component 802 and other components. For example, the processing component 802 may include a multimedia module to facilitate the interaction between the multimedia component 808 and the processing component 802.

[0365] The memory 804 is configured to store various types of data to support operations on the device 800. Examples of such data include instructions for any application or method operating on the terminal device 800, contact data, phone book data, messages, pictures, videos, etc. The memory 804 can be implemented by any type of volatile or non-volatile storage device or a combination thereof, such as static random access memory (SRAM), electrically erasable programmable read-only memory (EEPROM), erasable programmable read-only memory (EPROM), programmable read-only memory (PROM), read-only memory (ROM), magnetic memory, flash memory, magnetic disk or optical disk.

[0366] The power supply component 806 provides power to various components of the terminal device 800. The power supply component 806 may include a power management system, one or more power supplies, and other components associated with generating, managing, and distributing power to the terminal device 800.

[0367] The multimedia component 808 includes a screen that provides an output interface between the terminal device 800 and the user. In some embodiments, the screen may include a liquid crystal display (LCD) and a touch panel (TP). If the screen includes a touch panel, the screen may be implemented as a touch screen to receive input signals from the user. The touch panel includes one or more touch sensors to sense touch, slide, and gestures on the touch panel. The touch sensor may not only sense the boundaries of the touch or slide action, but also detect the duration and pressure associated with the touch or slide operation. In some embodiments, the multimedia component 808 includes a front camera and / or a rear camera. When the device 800 is in an operating mode, such as a shooting mode or a video mode, the front camera and / or the rear camera may receive external multimedia data. Each front camera and rear camera may be a fixed optical lens system or have a focal length and optical zoom capability.

[0368] The audio component 810 is configured to output and / or input audio signals. For example, the audio component 810 includes a microphone (MIC), and when the terminal device 800 is in an operation mode, such as a call mode, a recording mode, and a speech recognition mode, the microphone is configured to receive an external audio signal. The received audio signal can be further stored in the memory 804 or sent via the communication component 816. In some embodiments, the audio component 810 also includes a speaker for outputting audio signals.

[0369] I / O interface 812 provides an interface between processing component 802 and peripheral interface modules, such as keyboards, click wheels, buttons, etc. These buttons may include but are not limited to: home button, volume button, start button, and lock button.

[0370] The sensor assembly 814 includes one or more sensors for providing various aspects of status assessment for the terminal device 800. For example, the sensor assembly 814 can detect the open / closed state of the device 800, the relative positioning of the components, such as the display and keypad of the terminal device 800, and the sensor assembly 814 can also detect the position change of the terminal device 800 or a component of the terminal device 800, the presence or absence of contact between the user and the terminal device 800, the orientation or acceleration / deceleration of the terminal device 800, and the temperature change of the terminal device 800. The sensor assembly 814 may include a proximity sensor configured to detect the presence of nearby objects without any physical contact. The sensor assembly 814 may also include an optical sensor, such as a CMOS or CCD image sensor, for use in imaging applications. In some embodiments, the sensor assembly 814 may also include an acceleration sensor, a gyroscope sensor, a magnetic sensor, a pressure sensor, or a temperature sensor.

[0371] The communication component 816 is configured to facilitate wired or wireless communication between the terminal device 800 and other devices. The terminal device 800 can access a wireless network based on a communication standard, such as WiFi, 3G or 5G, or a combination thereof. In an exemplary embodiment, the communication component 816 receives a broadcast signal or broadcast-related information from an external broadcast management system via a broadcast channel. In an exemplary embodiment, the communication component 816 also includes a near field communication (NFC) module to facilitate short-range communication. For example, the NFC module can be implemented based on radio frequency identification (RFID) technology, infrared data association (IrDA) technology, ultra-wideband (UWB) technology, Bluetooth (BT) technology and other technologies.

[0372] In an exemplary embodiment, the terminal device 800 can be implemented by one or more application-specific integrated circuits (ASICs), digital signal processors (DSPs), digital signal processing devices (DSPDs), programmable logic devices (PLDs), field programmable gate arrays (FPGAs), controllers, microcontrollers, microprocessors, or other electronic components to perform the above method.

[0373] In an exemplary embodiment, a non-transitory computer-readable storage medium including instructions is also provided, such as a memory 804 including instructions, and the instructions can be executed by a processor 820 of a terminal device 800 to complete the above method. For example, the non-transitory computer-readable storage medium can be a ROM, a random access memory (RAM), a CD-ROM, a magnetic tape, a floppy disk, an optical data storage device, etc.

[0374] A non-temporary computer-readable storage medium, when the instructions in the storage medium are executed by a processor of a mobile terminal, enables the terminal device to execute the control method proposed in the above embodiment of the present disclosure.

[0375] Those skilled in the art will readily appreciate other embodiments of the present disclosure after considering the specification and practicing the invention disclosed herein. This application is intended to cover any variations, uses, or adaptations of the present disclosure that follow the general principles of the present disclosure and include common knowledge or customary techniques in the art that are not disclosed in the present disclosure. The specification and examples are intended to be exemplary only, and the true scope and spirit of the present disclosure are indicated by the following claims.

[0376] It should be understood that the present disclosure is not limited to the exact structures that have been described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims

1. A terminal device, characterized in that: include: A frame body, formed with a touch area; A display screen is mounted on the frame and forms an accommodation space with the frame; A detection element, located in the accommodating space and disposed at the touch area, and configured to detect a first touch operation acting on the touch area; The control module is located in the accommodating space and is electrically connected to the detection element and the display screen. The control module is configured to respond to the first touch operation and control the display screen to display at least two different functional interfaces in a split screen.

2. The terminal device according to claim 1, characterized in that: The terminal device further includes: A vibration element, located in the accommodation space and connected to the touch area; The control module is further configured to control the vibration element to vibrate in response to the first touch operation to form vibration feedback for the first touch operation.

3. The terminal device according to claim 2, characterized in that: The terminal device further includes: A conductive member connects the detection element and the touch area, and is configured to transmit the force generated by the first touch operation acting on the touch area to the detection element; and / or connects the touch area and the vibration element, and is configured to transmit the vibration generated by the vibration element to the touch area.

4. The terminal device according to claim 2, characterized in that: The terminal device further includes: A piezoelectric sensor assembly, comprising a piezoelectric vibrator and an upper piezoelectric sheet and a lower piezoelectric sheet connected to both sides of the piezoelectric vibrator, wherein the upper piezoelectric sheet is connected to the touch control area; The upper piezoelectric sheet and the lower piezoelectric sheet together serve as the detection element, and the piezoelectric vibrator serves as the vibration element.

5. The terminal device according to claim 2, characterized in that: The detection element includes a pressure-sensitive element, and the vibration element includes a vibration motor.

6. The terminal device according to any one of claims 1 to 5, characterized in that: The terminal device also includes a volume module and a power module; The control module is electrically connected to the volume module or the power module, and is further configured to adjust the output volume of the volume module or adjust the on / off state of the power module in response to a second touch operation applied to the touch area.

7. The terminal device according to claim 6, characterized in that: The control module is further configured to adjust the output volume of the volume module when the display screen displays a volume adjustment bar and the second touch operation is a single-click operation or a long-press operation; or, When the display screen displays a power on / off bar and the second touch operation is a single-click operation or a long-press operation, the on / off state of the power module is adjusted.

8. The terminal device according to any one of claims 1 to 5, characterized in that: The control module is further configured to adjust positions of at least two different functional interfaces on the display screen in response to a third touch operation applied to the touch area.

9. The terminal device according to any one of claims 1 to 5, characterized in that: The control module is further configured to control the display screen to display a video interface corresponding to the video content and an interactive interface corresponding to the interactive content in split screen in response to the first touch operation when the display screen displays an interface having interactive content and video content.

10. The terminal device according to any one of claims 1 to 5, characterized in that: The control module is also configured to control the display screen to split-screen display a social interface corresponding to the message in the message pop-up window and a target interface corresponding to the first target application when the display screen displays the message pop-up window in full screen and at the same time displays the first target application in response to the first touch operation.

11. The terminal device according to any one of claims 1 to 5, characterized in that: The control module is also configured to control the split screen of the display screen to display a first expanded interface corresponding to the floating window and a second expanded interface corresponding to the second target application in response to the first touch operation when the display screen displays the second target application in full screen and the floating window is displayed at the same time.

12. The terminal device according to claim 11, characterized in that: The control module is further configured to control the display screen to suspend and display the floating window in response to a fourth touch operation applied to the touch area when the display screen displays the content of the floating window in full screen.

13. The terminal device according to claim 11, characterized in that: The first expansion interface and the second expansion interface both include: a document interface and / or a video interface.

14. A control method, characterized in that: The method comprises: Detecting, by a detection element of the terminal device, a first touch operation acting on a touch area of ​​the terminal device; In response to the first touch operation, the display screen of the terminal device is controlled to display at least two different function interfaces in a split screen.

15. The control method according to claim 14, characterized in that: In response to the first touch operation, controlling the display screen of the terminal device to display at least two different function interfaces in split screen, includes: In response to the first touch operation, acquiring scene information displayed on the split screen; Based on the scene information, controlling the display screen to display at least two different functional interfaces in split screen; Among them, different scene information corresponds to different split-screen display function interfaces.

16. The method according to claim 15, characterized in that The controlling the display screen to display at least two different functional interfaces in split screen based on the scene information includes: When the display screen displays an interface having interactive content and video content, the display screen is controlled to display a video interface corresponding to the video content and an interactive interface corresponding to the interactive content in a split screen.

17. The method according to claim 15, characterized in that The controlling the display screen to display at least two different functional interfaces in split screen based on the scene information includes: When the display screen displays the first target application in full screen and a message pop-up window at the same time, the display screen is controlled to split-screen and display a social interface corresponding to the message in the message pop-up window and a target interface corresponding to the first target application.

18. The method according to claim 15, characterized in that The controlling the display screen to display at least two different functional interfaces in split screen based on the scene information includes: When the display screen displays the second target application in full screen and the floating window at the same time, the display screen is controlled to split-screen to display a first expansion interface corresponding to the floating window and a second expansion interface corresponding to the second target application.

19. The method according to claim 18, characterized in that The method further comprises: When the display screen displays the content of the floating window in full screen, in response to a fourth touch operation applied to the touch area, the display screen is controlled to display the floating window in floating mode.

20. The method according to claim 18, characterized in that The first expansion interface and the second expansion interface both include: a document interface and / or a video interface.

21. The method according to any one of claims 14 to 20, characterized in that The method further comprises: In response to a third touch operation applied to the touch area, positions of at least two different functional interfaces on the display screen are adjusted.

22. The method according to any one of claims 14 to 20, characterized in that The method further comprises: In response to a second touch operation applied to the touch area, the output volume of a volume module of the terminal device is adjusted or the on / off state of a power module of the terminal device is adjusted.

23. The method according to claim 22, characterized in that The step of adjusting the output volume of a volume module of the terminal device or adjusting the power on / off state of a power module of the terminal device in response to the second touch operation applied to the touch area includes: When the display screen displays a volume adjustment bar and the second touch operation is a single-click operation or a long-press operation, adjusting the output volume of the volume module; or, When the display screen displays a power on / off bar and the second touch operation is a single-click operation or a long-press operation, the on / off state of the power module is adjusted.

24. A terminal device, characterized in that: include: A detection module, configured to detect a first touch operation acting on a touch area of ​​the terminal device through a detection element of the terminal device; The split screen module is configured to respond to the first touch operation and control the display screen of the terminal device to display at least two different functional interfaces in a split screen.

25. A non-transitory computer-readable storage medium, characterized in that: When the instructions in the storage medium are executed by a processor of a terminal device, the terminal device is enabled to execute the method as claimed in any one of claims 14 to 23.

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