WO2020077569A1 - 可折叠电子装置及输入控制方法 - Google Patents

可折叠电子装置及输入控制方法 Download PDF

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Publication number
WO2020077569A1
WO2020077569A1 PCT/CN2018/110669 CN2018110669W WO2020077569A1 WO 2020077569 A1 WO2020077569 A1 WO 2020077569A1 CN 2018110669 W CN2018110669 W CN 2018110669W WO 2020077569 A1 WO2020077569 A1 WO 2020077569A1
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WO
WIPO (PCT)
Prior art keywords
display screen
folding angle
change
foldable
operated
Prior art date
Application number
PCT/CN2018/110669
Other languages
English (en)
French (fr)
Inventor
付洋
王金周
Original Assignee
深圳市柔宇科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 深圳市柔宇科技有限公司 filed Critical 深圳市柔宇科技有限公司
Priority to CN201880096054.9A priority Critical patent/CN112689987A/zh
Priority to PCT/CN2018/110669 priority patent/WO2020077569A1/zh
Publication of WO2020077569A1 publication Critical patent/WO2020077569A1/zh

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484—Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725—Cordless telephones

Definitions

  • the present application relates to the technical field of terminal device control, and in particular to a foldable electronic device and an input control method for the foldable electronic device.
  • the embodiments of the present application disclose a foldable electronic device and an input control method, and provide a new type of input control method to solve the above problems.
  • An embodiment of the present application discloses a foldable electronic device.
  • the foldable electronic device includes a foldable display screen, an angle sensor, and a processor.
  • the angle sensor is used to detect the folding angle of the foldable display screen.
  • the processor is electrically connected to the angle sensor, used to determine the object to be operated, and performs input control on the object to be operated according to the folding angle detected by the angle sensor.
  • An embodiment of the present application also discloses an input control method, which is applied to a foldable electronic device.
  • the foldable electronic device includes an angle sensor and a foldable display screen; the input control method includes the step of: The folding angle of the folding display screen; determine the object to be operated, and perform input control on the object to be operated according to the folding angle detected by the angle sensor.
  • the foldable electronic device and input control method of the present application can realize corresponding input by folding the foldable display screen, and perform input control on the menu options, contact list, song list, clock waiting operation object, and perform flip control
  • the setting of the time or time provides a different method from the existing touch input, which is convenient for the user to input in the scene where the finger has water, etc., and also improves the fun.
  • FIG. 1 is a structural block diagram of a foldable electronic device in an embodiment of this application.
  • FIG. 2 is a schematic diagram of a foldable electronic device according to an embodiment of the present application.
  • FIG. 3 is a schematic diagram of bending a foldable electronic device in another embodiment of the present application.
  • FIG. 4 is a schematic diagram illustrating an arrangement structure of an angle sensor of a foldable electronic device in an embodiment of the present application.
  • FIG. 5 is a schematic diagram of a menu selection interface of a foldable electronic device according to an embodiment of the application.
  • FIG. 6 is a schematic diagram of switching a contact interface of a foldable electronic device in an embodiment of the present application.
  • FIG. 7 is a schematic diagram illustrating an arrangement method of an infrared sensor in a foldable electronic device in an embodiment of the present application.
  • FIG. 8 is a flowchart of an input control method in an embodiment of the application.
  • FIG. 9 is a flowchart of an input control method in another embodiment of this application.
  • FIG. 1 is a structural block diagram of a foldable electronic device 100 according to an embodiment of the present application.
  • FIG. 2 is a schematic diagram of the folding of the foldable electronic device 100.
  • the foldable electronic device 100 includes a foldable display screen 1, an angle sensor 2 and a processor 3.
  • the angle sensor 2 is used to detect the folding angle of the foldable display screen 1.
  • the processor 3 is electrically connected to the angle sensor 2 for determining the current object to be operated by the foldable electronic device 100, and performs input control on the object to be operated according to the folding angle detected by the angle sensor 2.
  • the angle sensor 2 detects the folding angle of the foldable display 1 every predetermined time interval (for example, 0.5 seconds, 1 second, etc.) to obtain multiple folding angle data
  • the processor 3 Receive the plurality of folding angle data, and determine the changing width and changing trend of the folding angle according to the plurality of folding angle data, and perform input control on the operation object according to the changing width and the changing trend of the folding angle.
  • the folding angle refers to the angle between the two parts formed when the foldable display screen 1 is folded.
  • the foldable display screen 1 includes a display surface S1 and a non-display surface S2.
  • the display surface S1 and the non-display surface S2 are opposite surfaces.
  • the display surface S1 further includes two sub-surfaces, and the non-display surface S2 further includes two sub-surfaces.
  • the folding angle of the foldable display screen 1 is specifically an angle between two sub-surfaces of the non-display surface S2.
  • the folding angle detected by the angle sensor 2 is also the angle between the two sub-surfaces of the non-display surface S2. That is, after the folding display screen 1 is folded, the display surface S1 will be on the outside, in a state where it can always be viewed.
  • the folding angle of the foldable display screen may also be the included angle between the two sub-surfaces of the display surface S1. .
  • the foldable display screen 1 may be the main display structure of the foldable electronic device 100, and the outer frame structure of the foldable display screen 1 is the outer frame structure of the foldable electronic device,
  • the non-display surface S2 of the foldable display screen 1 is the back case of the foldable electronic device 100, and the processor 3 and the like are disposed in the back case or the outer frame. Therefore, folding the foldable display screen 1 described in this application is to fold the foldable electronic device 1.
  • the foldable display screen 1 includes a rotating shaft R1
  • the foldable display screen 1 includes a first sub-display screen 11 and a second sub-display screen 12, the first sub-screen
  • the display screen 11 is fixedly connected to the rotation axis R1
  • the second sub-display screen 12 is rotatably connected to the rotation axis R1, so that the first sub-display screen 11 and the second sub-display screen 12 can rotate around the rotation axis R1, and Change the folding angle of the foldable display 1.
  • the rotating shaft R1 may include a sleeve and a rotating rod passing through the sleeve
  • the first sub-display 11 may be fixedly connected to the sleeve
  • the second The sub-display screen 12 is fixedly connected to the rotating rod
  • the rotating rod rotates relative to the sleeve, so that the second sub-display screen 12 can be bent / folded relative to the first sub-display screen 11.
  • the rotation axis is not limited to a physical rotation axis, but may also be a virtual rotation axis, and only needs to rotate the first sub-display screen and the second sub-display screen.
  • the angle sensor 3 may specifically be a resistive angle sensor, a capacitive angle sensor, a Hall angle sensor, etc. disposed on the rotation axis R1, and the folding is determined by detecting the rotation angle of the rotation axis R1 relative to the second sub-display screen 12 angle. For example, let the angle between the first sub-display 11 and the second sub-display 12 be zero when they are attached together, that is, the folding angle is zero, and then detect when the second sub-display 12 rotates relative to the rotation axis R1 The rotation angle is used as the folding angle.
  • the foldable display screen 1 may be an organic light-emitting diode (Organic Light-Emitting Diode, OLED) display screen, which has the characteristics of being bendable, twistable and foldable, while having Better color and contrast, and ultra-thin features.
  • OLED Organic Light-Emitting Diode
  • a plurality of containment grid sensors can be distributed in the foldable display screen 1, and the processor 3 can detect the folding angle at which the foldable display screen 1 is folded through the angle sensor 2 and can pass The change in the voltage generated by the capacitive sensor at the bend of the foldable display screen 1 determines the position where the display screen is folded to obtain the folding line L.
  • a contact point may be provided between the first sub-display screen 11 and the second sub-display screen 12, when the folding display screen 1 is in a flat state, the connection between the contact points is broken, and when the folding When the display screen 1 is bent, a connection is established between the contact points. Therefore, the position where the flexible screen bends can be determined by changing the path between the contact points to obtain the folding line L.
  • the foldable display screen 1 may not be limited to being folded at a fixed position, but may be folded at any suitable place.
  • the processor 3 divides the foldable display screen 1 into the first sub-display screen 11 and the second sub-display screen 12 through the folding line L. That is, the processor 3 logically divides the foldable display screen 1 into the first sub-display screen 11 and the second sub-display screen 12 by the folding line L.
  • the two sub-surfaces corresponding to the foregoing display surface S1 and non-display surface S2 are surfaces corresponding to the positions of the first sub-display screen 11 and the second sub-display screen 12, respectively.
  • the angle sensor 2 may include a number of infrared emitters 21 and four infrared emitters 21 disposed on the four sides of the foldable display screen 1, respectively.
  • Several infrared receivers 22 are shown in FIG. 4, each side of the foldable display screen 1 may be provided with a plurality of infrared emitters 21 and a plurality of infrared receivers 22, wherein the infrared emitter 21 on one side is located on the other side with the infrared receiver on the other side. 22 corresponds to the set position.
  • the processor 3 may also, after determining the folding line L, control the infrared emitter 21 near the folding line L on the side perpendicular to the folding line L to emit infrared light, and receive the infrared light as the folding angle changes
  • the infrared receiver 22 of light will also change, and the processor 3 may determine the corresponding folding angle according to the infrared receiver 22 that receives infrared light.
  • the infrared transmitters 21 and the infrared receivers 22 are disposed on the non-display surface S2 of the foldable display screen 1.
  • the schematic diagrams of the foldable electronic device 100 of the present application are in the illustrated viewing angle, and the rotation axis R1 or the folding line L is the schematic diagram at the uppermost end, that is, in the schematic view angles of each schematic diagram of the applied foldable electronic device 100, The foldable electronic device 100 is bent downward.
  • the processor 3 determines that the interface content or parameter of the application currently running in the foreground is the object to be operated.
  • the processor 3 determines that the object to be operated is the interface content of the application currently displayed on the foldable display 1, the processor 3 controls the corresponding direction according to the change width and change trend of the folding angle Switch the currently displayed interface content.
  • the object to be operated is a menu option interface T1 displayed on the foldable display screen 1
  • the processor 3 controls the menu options in the menu option interface T1 according to the change width and change trend of the folding angle Scroll the corresponding number of menu options in the corresponding direction, or when the processor 3 currently has a menu option selected, when the change of the folding angle exceeds a preset amplitude, the control switches to the corresponding direction to select the currently selected menu The previous or next menu option of the option.
  • the processor 3 controls the menu options in the menu option interface T1 to scroll the corresponding number of menu options in the corresponding direction according to the change width and change trend of the folding angle means that not all of the menu options can be displayed on the foldable display 1 Menu options, the menu options displayed in the foldable display screen 1 are switched in response to the change in the folding angle and the change trend of the control menu options to scroll the menu options in the corresponding direction.
  • the change range of the folding angle and the number of scrolling of the menu options can be the system default, or can be set by the user.
  • the preset amplitude may be an angle of 5 degrees, 10 degrees, etc.
  • the control switches to the previous or next menu option of the currently selected menu option in the corresponding direction, and updates the current folding angle to the target angle; and then continues to receive the angle sensor in the subsequent 2
  • detecting the fold angle data continue to determine whether the current fold angle changes from the target angle by more than the preset range If yes, then continue to control
  • the processor 3 controls the menu options in the menu option interface T1 to scroll down the corresponding number of menu options according to the change width of the folding angle when the change angle of the folding angle becomes larger, or the change width of the folding angle Each time the preset amplitude is exceeded, the control switches to select the next menu option; the processor 3 controls the menu options in the menu option interface T1 to scroll up by a corresponding number of times according to the change angle of the folding angle when the folding angle change trend is small Menu option, or when the change of the folding angle exceeds the preset range, control to select the previous menu option.
  • previous menu option or the next menu option in this application refers to the previous or next in the direction in which the menu options are sorted from top to bottom or from left to right.
  • the processor 3 determines the current folding angle relative to the target according to the folding angle data
  • the change range of the angle exceeds the preset range, and the change trend is larger, as shown in (b) of FIG. 5, control to select the next menu option item2.
  • the selected menu options are distinguished by different colors from other unselected menu options.
  • the selected menu option can also be distinguished by a corresponding mark, for example, a " ⁇ " -shaped mark identifies it as the selected menu option.
  • the foldable display screen 1 of the present application is a touch display screen, wherein the display surface 1 of the foldable display screen 1 is a touch display surface, and the processor 3 responds to display on the foldable display screen 1
  • the menu option interface is displayed on the display surface S1 of the foldable display screen 1, and the menu option interface is determined to be an object to be operated.
  • the menu option interface may be a menu option interface such as a function option interface of an application program or a setting option interface.
  • the object to be operated is a contact list or a song list displayed on the foldable display screen 1, wherein FIG. 6 illustrates a contact interface including a contact list as an example.
  • the processor 3 switches the contact list to the location of the contact corresponding to the previous initial letter or the next initial letter when the change range exceeds the preset range, or controls to switch the song list in the corresponding direction To the location of the song corresponding to the previous initial letter or the next initial letter.
  • the processor 3 changes the folding angle in a larger direction, and when the change range exceeds a preset range, controls to switch the contact list to the location of the contact corresponding to the next initial letter, or controls the song list Switch to the location of the song corresponding to the next initial letter; the change trend of the folding angle of the processor 3 becomes smaller, and when the change range exceeds the preset range, control to switch the contact list to the contact corresponding to the previous initial letter Location, or control to switch the song list to the location of the song corresponding to the previous initial letter.
  • the previous initial letter or the next initial letter in this application refers to the 26 English letters arranged in order and according to the arrangement order to determine the first letter corresponding to the current contact or the first letter corresponding to the current song Previous or next.
  • the processor 3 controls the foldable display 1 to display the contact corresponding to the initial letter "B" as shown in (B) of FIG. 6, it also controls to select the contact corresponding to the initial letter "B" 'S first contact.
  • the preset amplitude may also be an angle of 5 degrees, 10 degrees, etc., and the manner in which the processor 3 determines whether the change amplitude exceeds the preset amplitude may also refer to the foregoing description. That is, when the processor 3 receives the multiple folding angle data detected by the angle sensor 2, and determines that the adjacent obtained folding angles are not equal, the folding angle at this time is used as the target angle, and then, the processor 3 When it is determined according to the folding angle data that the current folding angle has changed more than the preset angle with respect to the target angle, control to switch the contact list in the corresponding direction to the location of the contact corresponding to the previous initial letter or the next initial letter, Or control to switch the song list to the position of the song corresponding to the previous initial letter or the next initial letter in the corresponding direction, and update the current fold angle to the target angle; then continue to receive the fold detected by the angle sensor 2 in the subsequent For angle data, continue to determine whether the current folding angle has changed more than the preset angle relative to the target angle, and if so
  • the processor 3 when determining that the object to be operated is a relevant parameter of the application currently displayed on the foldable display 1, controls the value of the relevant parameter according to the magnitude of change and the direction of change Adjust the corresponding amplitude in the corresponding direction.
  • the application program is a clock application program
  • the processor 3 is further used to determine whether the currently activated time hand is an hour hand, a minute hand, or a second hand in response to an operation input on the foldable display 1, and determine the currently activated time hand
  • the processor 3 controls the value of the currently activated time pointer in the corresponding direction by adjusting the corresponding amplitude according to the changing amplitude and the changing direction.
  • the processor 3 controls to adjust the value of the currently activated time pointer in a corresponding direction according to the change amplitude and the direction of the change, which may include: each time the processor 3 changes in the folding angle by more than a preset Amplitude, then control to adjust the value of the currently activated time pointer in the corresponding direction by the corresponding amplitude.
  • the processor 3 changes the folding angle at a larger trend, and each time the change range exceeds a preset range, the value of the currently activated time pointer is controlled to increase by a corresponding range.
  • the processor 3 changes the folding angle The change trend is to become smaller, and each time the change range exceeds a preset range, the value of the currently activated time pointer is controlled to decrease by a corresponding range.
  • the corresponding relationship between the amplitude of the time pointer increasing or decreasing and the preset amplitude may be the system default or set by the user.
  • the preset amplitude may also be an angle of 5 degrees, 10 degrees, etc., and the manner in which the processor 3 determines whether the change amplitude exceeds the preset amplitude may also refer to the foregoing description.
  • the foldable display 1 is a touch display
  • the processor 3 determines that a certain time pointer is adjusted in response to the touch operation input on the foldable display 1 and activates the next time pointer for adjustment.
  • the next time pointer is determined as the object to be operated, and the value of the currently activated time pointer is adjusted in the corresponding direction according to the change amplitude and the direction of the change.
  • the touch operation may be a touch operation to select the next time pointer, and the processor 3 determines that the current time pointer has been adjusted in response to the touch operation to select the next time pointer input on the foldable display 1 and activates the next time pointer.
  • the touch operation to select the next time pointer may be an operation of clicking or double-clicking the next time pointer, that is, the time pointer may be activated by input operations such as clicking and double-clicking.
  • the clock interface displayed by the clock application may be an analog clock or a digital clock.
  • the time hands include hour hand, minute hand and second hand, and the values of the time hour hand correspond to the values of hours, minutes and seconds.
  • the object to be operated may also be the volume, brightness and other parameters of the audio and video playback application currently running in the foreground, and the processor 3 is further used to change the folding angle every time the preset amplitude exceeds, Control the volume value, brightness value and other parameters of the audio and video playback application to adjust the corresponding amplitude in the corresponding direction.
  • the processor 3 also controls the current folding angle value to be displayed on the foldable display screen 1 in real time.
  • the processor 3 can control to suspend and display the folding angle value on the current object to be operated in a semi-transparent manner, for example, on a menu option or a contact list or a song list.
  • the processor 3 performs input control on the operation object according to the folding angle detected by the angle sensor 2, and may further include: the processor 3 treats according to the size of the folding angle detected by the angle sensor 2 The operation object performs input control.
  • the processor 3 determines the corresponding initial letter according to the size of the folding angle detected by the angle sensor 2, and directly controls switching to the The position of the contact corresponding to the first letter corresponding to the current folding angle size, or directly control the switch to the position of the song corresponding to the first letter corresponding to the current folding angle size.
  • the processor 3 determines the value of the corresponding time pointer according to the folding angle detected by the angle sensor 2, and directly controls the current time The value of the pointer is adjusted to a value corresponding to the size of the folding angle.
  • the object to be operated may also be the volume, brightness and other parameters of the audio and video playback application.
  • the processor 3 determines the corresponding volume value or brightness value according to the folding angle detected by the angle sensor 2 Value, while directly controlling the adjustment of the current volume value or brightness value and other parameter values to the value corresponding to the folding angle.
  • the interface that can be distinguished by the first letter, such as the contact list, song list, etc., and the quantifiable parameters for the time pointer, etc.
  • the processor 3 may also predefine the correspondence between the folding angle and the values of the initials and the time pointer in response to user input.
  • the processor 3 performs input control on the operation object according to the size of the folding angle detected by the angle sensor 2, and can determine the changing range and changing trend of the folding angle according to the plurality of folding angle data, and according to the folding angle
  • the range of change and the trend of change are supplementary controls for input control of the operation object.
  • the input control of the processor 3 to the operation object includes the following two control modes, one is: the processor 3 treats the operation object according to the folding angle detected by the angle sensor 2 Input control is performed; the other is that: the processor 3 determines the change width and change trend of the folding angle according to the plurality of folding angle data, and performs input control on the operation object according to the change width and change trend of the folding angle.
  • the processor 3 can also select one of the control modes in response to the user's selection operation.
  • the foldable electronic device 100 regardless of whether the foldable electronic device 100 is connected by a hinge, or the foldable electronic device 100 is a flexible device and the foldable display screen 10 is a flexible display screen, the foldable electronic device 100 During the bending process, the foldable display screen 10 is also bent accordingly, and the foldable display screen 10 is formed to be divided into a first sub-display screen 11 and a second sub-display screen 12 by a folding line L or a rotating shaft. Therefore, when the foldable electronic device 100 includes two parts respectively connected to the first sub-display 11 and the second sub-display 12 connected through the rotation axis R1, the processor 3 may determine the screen areas on both sides of the rotation axis These are the first sub-display 11 and the second sub-display 12. When the foldable display screen 10 is a flexible display screen, the processor 3 may determine that both sides of the fold line L1 are the first sub-display screen 11 and the second sub-display screen 12 according to the fold line L, respectively.
  • the processor 3 is further configured to control displaying the content to be displayed on the first sub-display 11 and the second when the folding angle detected by the angle sensor 2 is greater than or equal to the preset angle On one of the sub-display screens 12; and when it is determined that the folding angle detected by the angle sensor 2 is less than the preset angle, control to display the content to be displayed on the entire screen area of the foldable display screen 10.
  • the control displays the contact list, song list, menu option interface, or clock application interface currently displayed on the first sub-display 11 and On one of the second sub-displays 12, when it is determined that the folding angle detected by the angle sensor 2 is less than the preset angle, the control displays the contact list, song list, menu option interface or clock application interface currently displayed on the On the entire screen area of the foldable display screen 10.
  • the preset angle may be equal to 10 degrees.
  • the processor 3 determines that the folding angle detected by the angle sensor 2 is greater than or equal to the preset angle
  • the first sub-display 11 or the second sub-display 12 closest to the human body is determined as the target Display screen, and control to display the content to be displayed on the target sub-display screen.
  • the display surface S1 of the foldable electronic device 100 is also distributed with a plurality of infrared sensors H1, the plurality of infrared sensors H1 are used for detection
  • the distance between the human body directly facing the display surface S1 and the processor 3 determines that the infrared sensor H1 with the smallest detected distance is located on the first sub-display 11 or the second sub-display according to the distances detected by the plurality of infrared sensors H1 12 is the target sub-display closest to the human body, and when it is determined that the folding angle detected by the angle sensor 2 is greater than the preset angle, the control displays the content to be displayed on the target sub-display.
  • the processor 3 determines that the first sub-display 11 is the target sub-display, it controls to display the interface of the application A to be displayed on the first sub-display 11 at the first, The second sub-display 12 does not display, thereby saving energy consumption.
  • the display surfaces of the first sub-display screen 11 and the second sub-display screen 12 are the two sub-surfaces of the display surface S1 of the foldable display screen 10 described above.
  • the above-mentioned control displays the content to be displayed on the first sub-display screen 11 or the second sub-display screen 12 specifically for controlling the display surfaces of the first sub-display screen 11 and the second sub-display screen 12.
  • the foldable electronic device 100 further includes a memory 4, and the memory 4 may store data such as the aforementioned preset amplitude.
  • the memory 4 further stores program instructions, which are used by the processor 3 to execute the aforementioned functions after being called.
  • the memory 4 may include a high-speed random access memory, and may also include a non-volatile memory, such as a hard disk, a memory, a plug-in hard disk, a smart memory card (Smart) Media, Card (SMC), and a secure digital (Secure Digital, SD) card, flash card (Flash), multiple disk storage devices, flash memory devices, or other volatile solid-state storage devices.
  • a non-volatile memory such as a hard disk, a memory, a plug-in hard disk, a smart memory card (Smart) Media, Card (SMC), and a secure digital (Secure Digital, SD) card, flash card (Flash), multiple disk storage devices, flash memory devices, or other volatile solid-state storage devices.
  • the processor 3 may be a central processing unit (Central Processing Unit, CPU), or other general-purpose processors, digital signal processors (Digital Signal Processor, DSP), application specific integrated circuits (Application Specific Integrated Circuit, ASIC), Field-programmable gate array (Field-Programmable GateArray, FPGA) or other programmable logic devices, discrete gates or transistor logic devices, discrete hardware components, etc.
  • the general-purpose processor may be a microprocessor or the processor may also be any conventional processor, etc.
  • the processor is the control center of the foldable electronic device 100, and the entire foldable is connected using various interfaces and lines Various parts of the electronic device 100.
  • the foldable electronic device 100 may be a foldable mobile phone, a foldable tablet computer, a foldable display and other electronic devices.
  • FIG. 8 is a flowchart of an input control method in an embodiment of the present application.
  • the input control method can be applied to the aforementioned foldable electronic device 100, which includes a direction sensor 1 and an angle sensor 2.
  • the steps and sequence of the input control method are not limited to the steps and sequence of FIG. 8.
  • the input control method may include the following steps.
  • the folding angle of the foldable display 1 is detected by the angle sensor 2 (S81).
  • the object to be operated is determined, and the object to be operated is input-controlled according to the folding angle detected by the angle sensor 2 (S83).
  • the foldable display screen 1 includes a display surface S1 and a non-display surface S2.
  • the display surface S1 and the non-display surface S2 are opposite surfaces.
  • the display surface S1 further includes two sub-surfaces, and the non-display surface S2 further includes two sub-surfaces.
  • the "detecting the folding angle of the foldable display screen 1 through the angle sensor 2" may include: detecting the angle between two sub-surfaces of the non-display surface S2 through the angle sensor 2 as the foldable display screen 1 Fold angle.
  • the “determining the object to be operated” may include: determining that the interface content or parameter of the application currently running in the foreground is the object to be operated.
  • FIG. 9 is a flowchart of an input control method in another embodiment of the present application. Among them, FIG. 9 may be a more specific embodiment of the flowchart shown in FIG. 8. As shown in FIG. 9, the input control method may include the following steps.
  • the angle sensor 2 detects the folding angle of the foldable display screen 1 every preset time, and obtains multiple folding angle data (S91).
  • the step S93 includes: when it is determined that the object to be operated is the interface content of the application currently displayed on the foldable display 1, according to the change amplitude and change control of the folding angle, Switch the currently displayed interface content.
  • the object to be operated is a menu option interface displayed on the foldable display 1
  • the "when determining that the object to be operated is the interface content of the application currently displayed on the foldable display 1" Switch the currently displayed interface content in the corresponding direction according to the change width and change control of the folding angle "may include: when the object to be operated is a menu option interface displayed on the foldable display 1, according to the folding angle
  • the change range and change trend control menu options in the menu option interface T1 scroll the corresponding number of menu options in the corresponding direction, or when a menu option is currently selected, when the change of the folding angle exceeds the preset range, the control Switch to the previous or next menu option of the currently selected menu option in the corresponding direction.
  • the step S93 may include: when determining that the object to be operated is a relevant parameter of the application currently displayed on the foldable display 1, controlling the relevant parameter according to the magnitude of change and the direction of change Adjust the corresponding amplitude in the corresponding direction.
  • the application program is a clock application program
  • the step S93 may specifically include: in response to an operation input through the foldable display 1 determining that the currently activated time hand is an hour hand, a minute hand, or a second hand, and determining the currently activated time
  • the pointer is the object to be operated; and according to the change amplitude and the direction of the change, the value of the currently activated time pointer is adjusted in the corresponding direction by the corresponding amplitude.
  • the ": in response to an operation input on the foldable display 1 determines that the currently activated time pointer is an hour hand, a minute hand, or a second hand, and determines that the currently activated time pointer is an object to be operated” may include: When the touch operation input on the foldable display screen determines that a certain time pointer is adjusted, and activates the next time pointer for adjustment, the next time pointer is determined as the object to be operated.
  • the time pointer may be activated by input operations such as clicking, double-clicking, and the like.
  • the input control method of the present application is applied to the aforementioned foldable electronic device 100, and the method steps performed correspond to the functions performed by the aforementioned foldable electronic device 100.
  • the aforementioned foldable electronic device 100 related content refers to the aforementioned foldable electronic device 100 related content.
  • the foldable electronic device 100 and the input control method of the present application can realize corresponding input by folding the foldable display screen 1 and perform input control on menu options, contact lists, song lists, clock waiting operation objects , Set the flip control or time setting, which provides a different method from the existing touch input, which is convenient for the user to input in the scene where the finger is in water, and also improves the fun.
  • the input control method provided in this application can be implemented in hardware or firmware, or can be software or computer code that can be stored in a computer-readable storage medium such as CD, ROM, RAM, floppy disk, hard disk, or magneto-optical disk, or can As computer code originally stored on a remote recording medium or a non-transitory machine-readable medium, downloaded over a network, and stored in a local recording medium, so that the method described here can utilize a general-purpose computer or special processor or in a device such as ASIC or FPGA Such programmable or dedicated hardware is presented as software stored on a recording medium.
  • a computer, processor, microprocessor, controller, or programmable hardware includes memory components, such as RAM, ROM, flash memory, etc., which are accessed when the computer, processor, or hardware implements the processing methods described herein
  • the memory component may store or receive the software or computer code.
  • the general-purpose computer accesses the code for implementing the processing shown here, the execution of the code converts the general-purpose computer into a dedicated computer for performing the processing shown here.
  • the computer-readable storage medium may be solid-state memory, memory card, optical disc, etc.
  • the computer-readable storage medium stores program instructions for the computer to call and execute the input control method shown in FIGS. 8-9.
  • the computer-readable storage medium may also be the aforementioned memory 4.

Abstract

一种可折叠电子装置（100）及其输入控制方法，所述可折叠电子装置（100）包括可折叠显示屏（1）、角度传感器（2）和处理器（3）。所述角度传感器（2）用于侦测可折叠显示屏（1）的折叠角度。所述处理器（3）与角度传感器（2）电连接，用于确定待操作对象，并根据角度传感器（2）侦测到的折叠角度对待操作对象进行输入控制。上述方案通过将可折叠显示屏（1）进行折叠，即可实现对待操作对象进行输入控制，提供了与现有的触控输入的不同的方式，方便用户在手指有水等场景下进行输入，也提高了趣味性。

Description

可折叠电子装置及输入控制方法 技术领域
本申请涉及一种终端设备的控制技术领域，尤其涉及一种可折叠电子装置及用于所述可折叠电子装置的输入控制方法。
背景技术
目前，手机、平板电脑等电子装置应用已经非常广泛，便利了人们的生活。现有中，当对菜单选项或联系人列表等进行选择或切换时，通常都是用户通过触摸操作等方式来进行切换，往往会由于手滑而导致切换过头，或者在用户手指沾有水等场景下，会导致通过触摸输入并不方便。
发明内容
本申请实施例公开一种可折叠电子装置及输入控制方法，提供一种新式的输入控制方式，以解决上述问题。
本申请实施例公开一种可折叠电子装置，所述可折叠电子装置包括可折叠显示屏、角度传感器和处理器。所述角度传感器用于侦测可折叠显示屏的折叠角度。所述处理器与角度传感器电连接，用于确定待操作对象，并根据角度传感器侦测到的折叠角度对待操作对象进行输入控制。
本申请实施例还公开一种输入控制方法，应用于一可折叠电子装置中，所述可折叠电子装置包括角度传感器和可折叠显示屏；所述输入控制方法包括骤：通过角度传感器侦测可折叠显示屏的折叠角度；确定待操作对象，根据角度传感器侦测到的折叠角度对待操作对象进行输入控制。
本申请的可折叠电子装置及输入控制方法，通过将可折叠显示屏进行折叠，即可实现相应的输入而对菜单选项、联系人列表、歌曲列表、时钟等待操作对象进行输入控制，进行翻动控制或时间的设置，提供了与现有的触控输入的不同的方式，方便用户在手指有水等场景下进行输入，也提高了趣味性。
附图说明
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本申请一实施例中的可折叠电子装置的结构框图。
图2为本申请一实施例中的可折叠电子装置的弯折示意图。
图3为本申请另一实施例中的可折叠电子装置的弯折示意图。
图4为本申请一实施例中的可折叠电子装置示意出角度传感器的设置结构的示意图。
图5为本申请一实施例中的可折叠电子装置的菜单选项界面的切换示意图。
图6为本申请一实施例中的可折叠电子装置的联系人界面的切换示意图。
图7为本申请一实施例中的可折叠电子装置示意出红外传感器的设置方式的示意图。
图8为本申请一实施例中的输入控制方法的流程图。
图9为本申请另一实施例中的输入控制方法的流程图。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
请一并参阅图1及图2，图1为本申请一实施例中的可折叠电子装置100的结构框图。图2为可折叠电子装置100的弯折示意图。如图1所示，所述可折叠电子装置100包括可折叠显示屏1、角度传感器2以及处理器3。
所述角度传感器2用于侦测可折叠显示屏1的折叠角度。所述处理器3与所述角度传感器2电连接，用于确定可折叠电子装置100当前的待操作对象,并根据角度传感器2侦测的折叠角度对待操作对象进行输入控制。
从而，本申请中，通过将可折叠显示屏1进行折叠，即可实现相应的输入而对待操作对象进行输入控制，提供了与现有的触控输入的不同的方式，方便用户在手指有水等场景下进行输入，也提高了趣味性。
其中，在一些实施例中，所述角度传感器2每间隔预设时间(例如0.5秒、1秒等)侦测可折叠显示屏1的折叠角度，而得到多个折叠角度数据，所述处理器3接收所述多个折叠角度数据，并根据所述多个折叠角度数据确定折叠角度的变化幅度和变化趋势，并根据折叠角度的变化幅度和变化趋势对待操作对象进行输入控制。
从而，具体可根据折叠角度的变化幅度和变化趋势，而可对待操作对象进行相应的输入控制，当变化幅度或变化趋势不同时，输入控制也不同，提高了输入控制的多样性。
在一些实施例中，其中，所述折叠角度指的是可折叠显示屏1进行折叠时形成的两部分之间的夹角。
如图2所示，所述可折叠显示屏1包括显示面S1和非显示面S2，显示面S1与非显示面S2为相反的两个表面。显示面S1进一步包括两个子表面，非显示面S2也进一步包括两个子表面。
所述可折叠显示屏1的折叠角度具体为非显示面S2的两个子表面之间的夹角。所述角度传感器2侦测的折叠角度相应也为非显示面S2的两个子表面之间的夹角。即，所述折叠显示屏1进行折叠后，所述显示面S1将处于外侧，处于一直可被观看的状态。显然，在一些实施例中，所述可折叠显示屏的折叠角度也可为显示面S1的两个子表面之间的夹角。。
在本申请中，所述可折叠显示屏1可为所述可折叠电子装置100的主体显示结构，所述可折叠显示屏1的外框结构即为所述可折叠电子装置的外框结构，所述可折叠显示屏1的非显示面S2为可折叠电子装置100的背壳，所述处理器3等设置于背壳或外框内。因此，本申请中所描述的对可折叠显示屏1进行折叠即为对可折叠电子装置1进行折叠。
如图2所示，在一些实施例中，所述可折叠显示屏1包括转轴R1，所述可折叠显示屏1包括第一子显示屏11和第二子显示屏12，所述第一子显示屏11与所述转轴R1固定连接，所述第二子显示屏12与所述转轴R1转动连接，从而第一子显示屏11和第二子显示屏12可绕所述转轴R1转动，并改变可折叠显示屏1的折叠角度。其中，图2仅仅是一示意图，所述转轴R1可为包括套筒和穿设于套筒中的转动杆，所述第一子显示屏11可与所述套筒固定连接，所述第二子显示屏12则与转动杆固定连接，通过转动杆相对于套筒转动，而使得第二子显示屏12可相对于所述第一子显示屏11弯折/折叠。当然，转轴也并不限于是实体的转轴，也可以是虚拟的转轴，只需要第一子显示屏与第二子显示屏能绕其旋转即可。
所述角度传感器3具体可为设置于转轴R1上的电阻式角度传感器，电容式角度传感器，霍尔式角度传感器等，通过侦测转轴R1相对于第二子显示屏12的旋转角度而确定折叠角度。例如，设第一子显示屏11和第二子显示屏12为贴合在一起时的夹角为零，即折叠角度为零，然后通过侦测第二子显示屏12相对于转轴R1旋转时的旋转角度而作为所述折叠角度。
在一些实施例中，如图3所示，所述可折叠显示屏1可以是有机发光二极管(Organic Light-Emitting Diode，OLED)显示屏，具有可弯曲、可扭转和可折叠的特性，同时具有更好的色彩及对比度，以及超薄等特点。可以通过在所述可折叠显示屏1中分布了多个容栅传感器(图未示)，所述处理器3通过角度传感器2检测所述可折叠显示屏1发生折叠的折叠角度，并可通过可折叠显示屏1弯折处的容栅传感器产生的电压的变化确定显示屏发生折叠的位置以获得折叠线L。在另一实施方式中，可在第一子显示屏11和第二子显示屏12之间设置接触点，当折叠显示屏1处于平展状态时，该接触点之间的连接断开，当折叠显示屏1弯折时，该接触点间建立连接，故此，可通过接触点之间的通路变化确定柔性屏发生弯折的位置以获取折叠线L。
从而，在如图3所示的实施例中，所述可折叠显示屏1可不限于在固定位置进行折叠，可以在任意合适的地方进行折叠。
其中，所述处理器3获得折叠线L后，还将可折叠显示屏1通过折叠线L划分为第一子显示屏11和第二子显示屏12。即，所述处理器3将可折叠显示 屏1从逻辑上通过折叠线L划分为第一子显示屏11和第二子显示屏12。前述的显示面S1和非显示面S2对应的两个子表面为分别对应第一子显示屏11和第二子显示屏12位置处的表面。
在一些实施例中，请参阅图4，当可折叠显示屏1为柔性显示屏时，所述角度传感器2可包括分别设置在可折叠显示屏1的四个边上的若干红外发射器21和若干红外接收器22。如图4所示，可折叠显示屏1的每个边可设置多个红外发射器21和多个红外接收器22，其中，一边上的红外线发射器21的设置位于与另一边上红外线接收器22的设置位置对应。所述处理器3还可在确定折叠线L后，控制与折叠线L垂直的边上的靠近折叠线L处的红外发射器21发射红外光，当随着折叠角度的变化，接收所述红外光的红外接收器22也将变化，所述处理器3可根据接收到红外光的红外接收器22确定对应的折叠角度。
在一些实施例中，所述若干红外发射器21和若干红外接收器22设置于可折叠显示屏1的非显示面S2上。
其中，本申请的可折叠电子装置100的示意图均为在图示视角下，转轴R1或折叠线L为位于最上端的示意图，即在申请的可折叠电子装置100的各个示意图的图示视角中，所述可折叠电子装置100为向下弯折。
其中，在一些实施例中，所述处理器3确定当前在前台运行的应用程序的界面内容或参数为待操作对象。
其中，所述处理器3确定所述待操作对象为当前显示在可折叠显示屏1上的应用程序的界面内容时，所述处理器3根据折叠角度的变化幅度和变化趋势控制朝相应的方向对当前显示的界面内容进行切换。
请一并参阅图5，所示为菜单选项界面的切换示意图。在一些实施例中，所述待操作对象为在可折叠显示屏1上显示的菜单选项界面T1，所述处理器3根据折叠角度的变化幅度和变化趋势控制菜单选项界面T1中的菜单选项朝相应的方向滚动相应个数的菜单选项，或者所述处理器3在当前有菜单选项选中时，在折叠角度的变化幅度每超过预设幅度，则控制朝相应的方向切换至选中该当前选中菜单选项的上一个或下一个菜单选项。
其中，所述处理器3根据折叠角度的变化幅度和变化趋势控制菜单选项界 面T1中的菜单选项朝相应的方向滚动相应个数的菜单选项指的是，在可折叠显示屏1上显示不了所有的菜单选项时，则响应折叠角度的变化幅度和变化趋势控制菜单选项朝相应的方向滚动，而切换显示在可折叠显示屏1中的菜单选项。其中，折叠角度的变化幅度和菜单选项的滚动的数量，可为系统默认，或由用户进行设定。
其中，所述预设幅度可为5度角、10度角等角度，如图5所示，所述处理器3在折叠角度的变化幅度每超过预设幅度，则控制朝相应的方向切换至选中当前选中的菜单选项的上一个或下一个菜单选项，可具体包括：所述处理器3在接收到角度传感器2侦测的多个折叠角度数据时，判断相邻获取的折叠角度不相等时，将与判断出相邻获取的折叠角度不相等的时刻最接近的时间所获取的折叠角度作为目标角度，然后，所述处理器3根据折叠角度数据确定当前的折叠角度相对所述目标角度的变化幅度超过预设幅度时，控制朝相应的方向切换至选中该当前选中菜单选项的上一个或下一个菜单选项，并将当前的折叠角度更新为目标角度；然后在后续再继续接收到角度传感器2侦测的折叠角度数据时，继续确定当前的折叠角度相对所述目标角度的变化幅度是否超过预设幅度，如果是，则继续控制朝相应的方向切换选中上一个下一个菜单选项，等等，直到确定折叠角度未发生变化为止，或者用户控制切换到其他界面内容为止。
具体的，所述处理器3在折叠角度变化趋势为变大时，根据折叠角度的变化幅度控制菜单选项界面T1中的菜单选项向下滚动相应个数的菜单选项，或者在折叠角度的变化幅度每超过预设幅度时，控制切换选中下一个菜单选项；所述处理器3在折叠角度变化趋势为变小时，根据折叠角度的变化幅度控制菜单选项界面T1中的菜单选项向上滚动相应个数的菜单选项，或者在折叠角度的变化幅度每超过预设幅度时，控制切换选中上一个菜单选项。显然，在其他实施例中，也可为折叠角度变化趋势为变小时，控制向下滚动相应个数的菜单选项或控制切换选中下一个菜单选项。
其中，本申请中的上一个菜单选项或下一个菜单选项指的是菜单选项按从上到下或从左至右的方向进行排序的方向上的上一个或下一个。
例如，如图5中的(a)所示，对于当前有菜单选项选中的情况，在当前 选中的菜单选项为item1时，所述处理器3根据折叠角度数据确定当前的折叠角度相对所述目标角度的变化幅度超过预设幅度，且变化趋势为变大时，则如图5中的(b)所示的，控制切换选中下一个菜单选项item2。其中，如图5所示，被选中的菜单选项为通过与其他未被选中的菜单选项不同的颜色进行区分。在其他实施例中，所述被选中的菜单选项还可通过相应的标记进行区分，例如通过“√”状标识来标识其为被选中的菜单选项。
在一些实施例中，本申请的可折叠显示屏1为触摸显示屏，其中，所述可折叠显示屏1的显示面1为触摸显示面，所述处理器3响应在可折叠显示屏1显示面S1上输入的显示某一菜单选项界面的触摸输入操作时，控制在可折叠显示屏1的显示面S1上显示所述菜单选项界面，并确定所述菜单选项界面为待操作对象。
其中，所述菜单选项界面可为应用程序的功能选项界面、设置选项界面等菜单选项界面。
请一并参阅图6，为联系人界面的切换示意图。在另一些实施例中，所述待操作对象为在可折叠显示屏1上显示的联系人列表或歌曲列表，其中，图6示意出包括联系人列表的联系人界面进行举例说明。所述处理器3在变化幅度每超过预设幅度，则朝相应的方向将联系人列表切换至上一个首字母或下一个首字母对应的联系人所在位置，或控制朝相应的方向将歌曲列表切换至上一个首字母或下一个首字母对应的歌曲所在位置。
具体的，所述处理器3在折叠角度变化趋势为变大，在变化幅度每超过预设幅度时，控制将联系人列表切换至下一个首字母对应的联系人所在位置，或控制将歌曲列表切换至下一个首字母对应的歌曲所在位置；所述处理器3在折叠角度变化趋势为变小，在变化幅度每超过预设幅度时，控制将联系人列表切换至上一个首字母对应的联系人所在位置，或控制将歌曲列表切换至上一个首字母对应的歌曲所在位置。
其中，本申请中的上一个首字母或下一个首字母指的是按26个英文字母按顺序排列并依据该排列顺序确定位于当前联系人所对应的首字母或当前歌曲对应的首字母之前的上一个或之后的下一个。
例如，如图6中的(a)所示，在当前的联系人列表显示的为首字母“A” 对应的联系人时，所述处理器3根据折叠角度数据确定当前的折叠角度相对所述目标角度的变化幅度超过预设幅度，且变化趋势为变大时，则控制将联系人列表切换至首字母“B”对应的联系人所在的位置，即，控制可折叠显示屏1显示如图6中(B)所示的首字母“B”对应的联系人。
其中，所述处理器3控制可折叠显示屏1显示如图6中(B)所示的首字母“B”对应的联系人时，还控制选中所述首字母“B”对应的联系人中的第一个联系人。
其中，所述预设幅度也可为5度角、10度角等角度，所述处理器3确定变化幅度是否超过预设幅度的方式也可参照前述的描述。即，所述处理器3在接收到角度传感器2侦测的多个折叠角度数据时，判断相邻获取的折叠角度不相等时，将此时的折叠角度作为目标角度，然后，所述处理器3根据折叠角度数据确定当前的折叠角度相对所述目标角度的变化幅度超过预设幅度时，控制朝相应的方向将联系人列表切换至上一个首字母或下一个首字母对应的联系人所在位置，或控制朝相应的方向将歌曲列表切换至上一个首字母或下一个首字母对应的歌曲所在位置，并将当前的折叠角度更新为目标角度；然后在后续在继续接收到角度传感器2侦测的折叠角度数据时，继续确定当前的折叠角度相对所述目标角度的变化幅度是否超过预设幅度，如果是，则继续控制将联系人列表切换至上一个首字母或下一个首字母对应的联系人所在位置，或控制朝相应的方向将歌曲列表切换至上一个首字母或下一个首字母对应的歌曲所在位置，等等，直到确定折叠角度未发生变化为止，或者用户控制切换到其他界面内容为止。
在一些实施例中，所述处理器3在确定待操作对象为当前显示在可折叠显示屏1上的应用程序的相关参数时，根据变化幅度以及变化的方向控制将所述相关参数的值朝相应的方向调节相应的幅度。
例如，所述应用程序为时钟应用程序，所述处理器3还用于响应通过可折叠显示屏1上输入的操作确定当前激活的时间指针为时针、分针还是秒针，并确定当前激活的时间指针为待操作对象，所述处理器3并根据变化幅度以及变化的方向控制将当前激活的时间指针的值朝相应的方向调节相应的幅度。
其中，所述处理器3根据变化幅度以及变化的方向控制将当前激活的时间 指针的值朝相应的方向调节相应的幅度，可包括：所述处理器3在折叠角度的变化幅度每超过预设幅度，则控制将当前激活的时间指针的值朝相应的方向调节相应的幅度。
具体的，所述处理器3在折叠角度变化趋势为变大，且在变化幅度每超过预设幅度时，控制当前激活的时间指针的值增大相应的幅度，所述处理器3在折叠角度变化趋势为变小，且在变化幅度每超过预设幅度时，控制当前激活的时间指针的值减少相应的幅度。
其中，所述时间指针的值增大或减小的幅度与所述预设幅度的对应关系可为系统默认或由用户进行设定。
同样的，所述预设幅度也可为5度角、10度角等角度，所述处理器3确定变化幅度是否超过预设幅度的方式也可参照前述的描述。
如前所述，可折叠显示屏1为触摸显示屏，所述处理器3响应可折叠显示屏1上输入的触摸操作确定某一个时间指针调节完毕，并激活下一个时间指针进行调节时，将下一个时间指针确定为待操作对象，并根据变化幅度以及变化的方向控制将当前激活的时间指针的值朝相应的方向调节相应的幅度。
其中，所述触摸操作可为选择下一个时间指针的触摸操作，所述处理器3响应可折叠显示屏1上输入的选择下一个时间指针的触摸操作确定当前的时间指针调节完毕，并激活下一个时间指针进行调节。在一些实施例中，所述选择下一个时间指针的触摸操作可为单击、双击所述下一个时间指针的操作，即，所述时间指针可通过单击、双击等输入操作被激活。
其中，所述时钟应用程序显示的时钟界面可为模拟时钟，也可为数字时钟，所述时间指针包括时针、分针和秒针，所述时间时针的值对应为小时、分钟、秒钟的数值。
在一些实施例中，待操作对象还可为当前在前台运行的音视频播放应用程序的音量、亮度等参数，所述处理器3还用于在折叠角度的变化幅度每超过预设幅度，则控制将音视频播放应用程序的音量值、亮度值等参数值朝相应的方向调节相应的幅度。
在一些实施例中，如图5和图6所示，所述处理器3还控制在可折叠显示屏1上实时显示当前的折叠角度值。
其中，所述处理器3可控制将折叠角度值以半透明的方式悬浮显示于当前的待操作对象之上，例如悬浮显示于菜单选项或联系人列表、歌曲列表之上。
从而，通过显示所述折叠角度值，可实时提醒用户当前的折叠角度是多少。
在另一些实施例中，所述处理器3根据角度传感器2侦测的折叠角度对待操作对象进行输入控制，还可包括：所述处理器3根据角度传感器2侦测的折叠角度的大小，对待操作对象进行输入控制。
例如，如前所述，当待操作对象为联系人列表、歌曲列表等界面时，所述处理器3根据角度传感器2侦测的折叠角度的大小确定对应的首字母，而直接控制切换到与当前的折叠角度的大小对应的首字母所对应的联系人所在的位置，或直接控制切换到与当前的折叠角度的大小对应的首字母所对应的歌曲所在的位置。
又例如，当待操作对象为时钟应用程序的时间指针值等参数时，所述处理器3根据角度传感器2侦测的折叠角度的大小确定对应的时间指针的值，而直接控制将当前的时间指针的值调节到与折叠角度的大小对应的值。
在其他实施例中，待操作对象还可为音视频播放应用程序的音量、亮度等参数，所述处理器3根据角度传感器2侦测的折叠角度的大小确定对应的音量值或亮度值等参数值，而直接控制将当前的音量值或亮度值等参数值调节到与折叠角度的大小对应的值。
从而，对于可通过首字母进行区分的联系人列表、歌曲列表等界面、以及对于时间指针等具有可量化的参数，可通过直接将折叠角度与首字母、时间指针的值预先对应，则可通过弯折到相应的角度而将联系人列表、歌曲列表直接切换到对应的首字母的联系人或歌曲所在的位置，以及将时间指针的值直接切换到对应的值。
在一些实施例中，所述处理器3还可响应用户的输入预先定义折叠角度与首字母、时间指针的值的对应关系。
其中，所述处理器3根据角度传感器2侦测的折叠角度的大小，对待操作对象进行输入控制，可为根据所述多个折叠角度数据确定折叠角度的变化幅度和变化趋势，并根据折叠角度的变化幅度和变化趋势对待操作对象进行输入控制的补充控制。
在一些实施例中，所述处理器3对待操作对象进行输入控制包括有下述两种控制方式，一种为：所述处理器3根据角度传感器2侦测的折叠角度的大小，对待操作对象进行输入控制；另一种为：所述处理器3根据所述多个折叠角度数据确定折叠角度的变化幅度和变化趋势，并根据折叠角度的变化幅度和变化趋势对待操作对象进行输入控制。此外，所述处理器3还可响应用户的选择操作而选择其中一种控制方式。
在一些实施例中，如前所述，不论可折叠电子装置100是转轴连接的方式，还是可折叠电子装置100为柔性装置以及可折叠显示屏10为柔性显示屏的方式，可折叠电子装置100在弯折过程中，可折叠显示屏10也会相应弯折，且可折叠显示屏10会被形成被折叠线L或转轴分隔成第一子显示屏11和第二子显示屏12。因此，当可折叠电子装置100为包括通过转轴R1连接的分别对应第一子显示屏11和第二子显示屏12的两个部分时，所述处理器3则可确定转轴两侧的屏幕区域为所述第一子显示屏11和第二子显示屏12。当所述可折叠显示屏10为柔性显示屏时，处理器3可根据折叠线L确定折叠线L1的两侧分别为所述第一子显示屏11和第二子显示屏12。
在一些实施例中，所述处理器3还用于在确定角度传感器2侦测的折叠角度大于或等于预设角度时，控制将当前要显示的内容显示于第一子显示屏11和第二子显示屏12中的一个上；以及在确定角度传感器2侦测的折叠角度小于预设角度时，控制将当前要显示的内容显示于可折叠显示屏10的整屏区域上。
例如，当确定角度传感器2侦测的折叠角度大于或等于预设角度时，控制将当前要显示的联系人列表、歌曲列表、菜单选项界面或时钟应用程序界面显示于第一子显示屏11和第二子显示屏12中的一个上，当确定角度传感器2侦测的折叠角度小于预设角度时，控制将当前要显示的联系人列表、歌曲列表、菜单选项界面或时钟应用程序界面显示于可折叠显示屏10的整屏区域上。
其中，所述预设角度可为10度等值。
在一些实施例中，所述处理器3在确定角度传感器2侦测的折叠角度大于或等于预设角度时，确定与人体最近的第一子显示屏11或第二子显示屏12为目标子显示屏，并控制将当前要显示的内容显示于目标子显示屏上。
请参阅图7，在一些实施例中，所述可折叠电子装置100的显示面S1，即可折叠显示屏10上还分布有多个红外传感器H1，所述多个红外传感器H1用于侦测显示面S1正对的人体的距离，所述处理器3根据所述多个红外传感器H1侦测的距离确定侦测的距离最小的红外传感器H1位于第一子显示屏11或第二子显示屏12为与人体最近的目标子显示屏，并在确定角度传感器2侦测的折叠角度大于预设角度时，控制将当前要显示的内容显示于目标子显示屏上。
例如，如图7所示，所述处理器3确定第一子显示屏11为目标子显示屏时，则控制将当前要显示的应用程序A的界面显示于第一子显示屏11上，第二子显示屏12则不显示，从而节省能耗。
其中，所述第一子显示屏11和第二子显示屏12的显示面也即前述的可折叠显示屏10的显示面S1的两个子表面。上述的控制将当前要显示的内容显示于第一子显示屏11或第二子显示屏12上具体为控制第一子显示屏11和第二子显示屏12的显示面上。
其中，如图1所示，所述可折叠电子装置100还包括存储器4，所述存储器4可存储有前述的预设幅度等数据。
在一些实施例中，所述存储器4中还存储有程序指令，所述程序指令用于供处理器3调用后执行前述的功能。
其中，所述存储器4可以包括高速随机存取存储器，还可以包括非易失性存储器，例如硬盘、内存、插接式硬盘，智能存储卡(Smart Media Card,SMC)，安全数字(Secure Digital,SD)卡，闪存卡(Flash Card)、多个磁盘存储器件、闪存器件、或其他易失性固态存储器件。
所述处理器3可以是中央处理单元(Central Processing Unit，CPU)，还可以是其他通用处理器、数字信号处理器(Digital Signal Processor，DSP)、专用集成电路(Application Specific Integrated Circuit，ASIC)、现场可编程门阵列(Field-Programmable GateArray，FPGA)或者其他可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件等。通用处理器可以是微处理器或者该处理器也可以是任何常规的处理器等，所述处理器是所述可折叠电子装置100的控制中心，利用各种接口和线路连接整个所述可折叠电子装置100的各个部分。
所述可折叠电子装置100可为可折叠手机、可折叠平板电脑、可折叠显示器等电子设备。
请参阅图8，为本申请一实施例中的输入控制方法的流程图。所述输入控制方法可应用于前述的可折叠电子装置100中，所述可折叠电子装置100方向传感器1及角度传感器2。其中，所述输入控制方法的步骤和顺序并不限于图8的步骤及顺序。如图8所示，所述输入控制方法可包括如下的步骤。
通过角度传感器2侦测可折叠显示屏1的折叠角度(S81)。
确定待操作对象，根据角度传感器2侦测的折叠角度对待操作对象进行输入控制(S83)。
在一些实施例中，所述可折叠显示屏1包括显示面S1和非显示面S2，显示面S1与非显示面S2为相反的两个表面。显示面S1进一步包括两个子表面，非显示面S2也进一步包括两个子表面。所述“通过角度传感器2侦测可折叠显示屏1的折叠角度”可包括：通过所述角度传感器2侦测非显示面S2的两个子表面之间的夹角而作为可折叠显示屏1的折叠角度。
在一些实施例中，所述“确定待操作对象”可包括：确定当前在前台运行的应用程序的界面内容或参数为待操作对象。
请参阅图9，为本申请另一实施例中的输入控制方法的流程图。其中，图9可为图8所示的流程图的更具体的实施例。如图9所示，所述输入控制方法可包括如下的步骤。
通过角度传感器2每间隔预设时间侦测可折叠显示屏1的折叠角度，而得到多个折叠角度数据(S91)。
确定待操作对象，根据所述多个折叠角度数据确定折叠角度的变化幅度和变化趋势，并根据折叠角度的变化幅度和变化趋势对待操作对象进行输入控制(S93)。
在一些实施例中，所述步骤S93包括：确定所述待操作对象为当前显示在可折叠显示屏1上的应用程序的界面内容时，根据折叠角度的变化幅度和变化控制朝相应的方向对当前显示的界面内容进行切换。
进一步的，在所述待操作对象为在可折叠显示屏1上显示的菜单选项界面时，所述“确定所述待操作对象为当前显示在可折叠显示屏1上的应用程序的 界面内容时，根据折叠角度的变化幅度和变化控制朝相应的方向对当前显示的界面内容进行切换”可包括：在所述待操作对象为在可折叠显示屏1上显示的菜单选项界面时，根据折叠角度的变化幅度和变化趋势控制菜单选项界面T1中的菜单选项朝相应的方向滚动相应个数的菜单选项，或者在当前有菜单选项选中时，在折叠角度的变化幅度每超过预设幅度，则控制朝相应的方向切换至选中当前选中的菜单选项的上一个或下一个菜单选项。
进一步的，在所述待操作对象为在可折叠显示屏1上显示的联系人列表或歌曲列表时，所述“确定所述待操作对象为当前显示在可折叠显示屏1上的应用程序的界面内容时，根据折叠角度的变化幅度和变化控制朝相应的方向对当前显示的界面内容进行切换”可包括：确定所述待操作对象为在可折叠显示屏1上显示的联系人列表或歌曲列表时，在折叠角度的变化幅度每超过预设幅度，则朝相应的方向将联系人列表切换至当前联系人所对应的首字母的上一个首字母或下一个首字母对应的联系人所在位置，或控制朝相应的方向将歌曲列表切换至当前歌曲所对应的首字母的上一个首字母或下一个首字母对应的歌曲所在位置。
在另一些实施例中，所述步骤S93可包括：在确定待操作对象为当前显示在可折叠显示屏1上的应用程序的相关参数时，根据变化幅度以及变化的方向控制将所述相关参数的值朝相应的方向调节相应的幅度。
具体的，所述应用程序为时钟应用程序，所述步骤S93可具体包括：响应通过可折叠显示屏1上输入的操作确定当前激活的时间指针为时针、分针或秒针，并确定当前激活的时间指针为待操作对象；并根据变化幅度以及变化的方向控制将当前激活的时间指针的值朝相应的方向调节相应的幅度。
在一些实施例中，所述“：响应通过可折叠显示屏1上输入的操作确定当前激活的时间指针为时针、分针或秒针，并确定当前激活的时间指针为待操作对象”可包括：响应可折叠显示屏上输入的触摸操作确定某一个时间指针调节完毕，并激活下一个时间指针进行调节时，将下一个时间指针确定为待操作对象。
在一些实施例中，所述时间指针可通过单击、双击等输入操作被激活。
其中，本申请的输入控制方法应用于前述的可折叠电子装置100中，所执 行的方法步骤与前述的可折叠电子装置100执行的功能相对应，更具体的描述可参考前述的可折叠电子装置100的相关内容。
从而，本申请的可折叠电子装置100及输入控制方法，通过将可折叠显示屏1进行折叠，即可实现相应的输入而对菜单选项、联系人列表、歌曲列表、时钟等待操作对象进行输入控制，进行翻动控制或时间的设置，提供了与现有的触控输入的不同的方式，方便用户在手指有水等场景下进行输入，也提高了趣味性。
本申请提供的输入控制方法可以在硬件、固件中实施，或者可以作为可以存储在例如CD、ROM、RAM、软盘、硬盘或磁光盘的等计算机可读存储介质中的软件或计算机代码，或者可以作为原始存储在远程记录介质或非瞬时的机器可读介质上、通过网络下载并且存储在本地记录介质中的计算机代码，从而这里描述的方法可以利用通用计算机或特殊处理器或在诸如ASIC或FPGA之类的可编程或专用硬件中以存储在记录介质上的软件来呈现。如本领能够理解的，计算机、处理器、微处理器、控制器或可编程硬件包括存储器组件，例如，RAM、ROM、闪存等，当计算机、处理器或硬件实施这里描述的处理方法而存取和执行软件或计算机代码时，存储器组件可以存储或接收软件或计算机代码。另外，当通用计算机存取用于实施这里示出的处理的代码时，代码的执行将通用计算机转换为用于执行这里示出的处理的专用计算机。
其中，所述计算机可读存储介质可为固态存储器、存储卡、光碟等。所述计算机可读存储介质存储有程序指令而供计算机调用后执行图8-9所示的输入控制方法。
其中，所述计算机可读存储介质也可即为前述的存储器4。
以上所述是本申请的优选实施例，应当指出，对于本技术领域的普通技术人员来说，在不脱离本申请原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也视为本申请的保护范围。

Claims (20)

  1. 一种可折叠电子装置，其特征在于，所述可折叠电子装置包括：
    可折叠显示屏；
    角度传感器，用于侦测可折叠显示屏的折叠角度；
    处理器，与角度传感器电连接，用于确定待操作对象，并根据角度传感器侦测到的折叠角度对待操作对象进行输入控制。
  2. 如权利要求1所述的可折叠电子装置，其特征在于，所述角度传感器每间隔预设时间侦测可折叠显示屏的折叠角度，而得到多个折叠角度数据，所述处理器接收所述多个折叠角度数据，并根据所述多个折叠角度数据确定折叠角度的变化幅度和变化趋势，并根据折叠角度的变化幅度和变化趋势对待操作对象进行输入控制。
  3. 如权利要求2所述的可折叠电子装置，其特征在于，所述处理器确定当前在前台运行的应用程序的界面内容或参数为待操作对象。
  4. 如权利要3所述的可折叠电子装置，其特征在于，当所述处理器确定所述待操作对象为当前显示在可折叠显示屏上的应用程序的界面内容时，所述处理器根据折叠角度的变化幅度和变化趋势控制朝相应的方向对当前显示的界面内容进行切换。
  5. 如权利要求4所述的可折叠电子装置，其特征在于，所述待操作对象为在可折叠显示屏上显示的菜单选项界面，所述处理器根据折叠角度的变化幅度和变化趋势控制菜单选项界面的菜单选项朝相应的方向滚动相应个数的菜单选项，或者所述处理器在当前有菜单选项选中时，当折叠角度的变化幅度每超过预设幅度，则朝相应的方向切换至选中所述当前选中的菜单选项的下一个菜单选项。
  6. 如权利要求4所述的可折叠电子装置，其特征在于，所述待操作对象为在可折叠显示屏上显示的联系人列表或歌曲列表，所述处理器在折叠角度的的变化幅度每超过预设幅度，则朝相应的方向将联系人列表切换至当前联系人所对应的首字母的上一个首字母或下一个首字母对应的联系人所在位置，或控制朝相应的方向将歌曲列表切换至当前歌曲所对应的首字母的上一个首字母 或下一个首字母对应的歌曲所在位置。
  7. 如权利要求3所述的可折叠电子装置，其特征在于，所述处理器在确定待操作对象为当前显示在可折叠显示屏上的应用程序的相关参数时，根据变化幅度以及变化的方向控制将所述相关参数的值朝相应的方向调节相应的幅度。
  8. 如权利要求7所述的可折叠电子装置，其特征在于，所述应用程序为时钟应用程序，所述处理器还用于响应通过可折叠显示屏上输入的操作确定当前激活的时间指针为时针、分针或秒针，并确定当前激活的时间指针为待操作对象，所述处理器并根据变化幅度以及变化的方向控制将当前激活的时间指针的值朝相应的方向调节相应的幅度。
  9. 如权利要求8所述的可折叠电子装置，其特征在于，可折叠显示屏为触摸显示屏，所述处理器响应可折叠显示屏上输入的触摸操作确定某一个时间指针调节完毕，并激活下一个时间指针进行调节时，将下一个时间指针确定为待操作对象，并根据折叠角度的变化幅度以及变化的方向控制将当前激活的时间指针的值朝相应的方向调节相应的幅度。
  10. 如权利要求1-9任一项所述的可折叠电子装置，其特征在于，所述处理器还用于控制在可折叠显示屏上实时显示当前的折叠角度。
  11. 一种输入控制方法，应用于一可折叠电子装置中，其特征在于，所述可折叠电子装置包括角度传感器和可折叠显示屏；所述输入控制方法包括骤：
    通过角度传感器侦测可折叠显示屏的折叠角度；
    确定待操作对象，根据角度传感器侦测到的折叠角度对待操作对象进行输入控制。
  12. 如权利要求11所述的输入控制方法，其特征在于，所述通过角度传感器侦测可折叠显示屏的折叠角度，包括：
    通过角度传感器每间隔预设时间侦测可折叠显示屏的折叠角度，而得到多个折叠角度数据；
    所述根据角度传感器侦测的折叠角度对待操作对象进行输入控制，包括：
    接收所述多个折叠角度数据，并根据所述多个折叠角度数据确定折叠角度的变化幅度和变化趋势，并根据折叠角度的变化幅度和变化趋势对待操作对象 进行输入控制。
  13. 如权利要求12所述的输入控制方法，其特征在于，所述确定待操作对象，包括：
    确定当前在前台运行的应用程序的界面内容或参数为待操作对象。
  14. 如权利要13所述的输入控制方法，其特征在于，当所述待操作对象为当前显示在可折叠显示屏上的应用程序的界面内容时，所述根据折叠角度的变化幅度和变化趋势对待操作对象进行输入控制，包括：
    根据折叠角度的变化幅度和变化趋势控制朝相应的方向对当前显示的界面内容进行切换。
  15. 如权利要求14所述的输入控制方法，其特征在于，所述待操作对象为在可折叠显示屏上显示的菜单选项界面，所述根据折叠角度的变化幅度和变化控制朝相应的方向对当前显示的界面内容进行切换，包括：
    根据折叠角度的变化幅度和变化趋势控制菜单选项界面中的菜单选项朝相应的方向滚动相应个数的菜单选项，或者所述处理器在当前有菜单选项选中时，当折叠角度的变化幅度每超过预设幅度，则朝相应的方向切换至选中所述当前选中的菜单选项的下一个菜单选项。
  16. 如权利要求14所述的输入控制方法，其特征在于，所述待操作对象为在可折叠显示屏上显示的联系人列表或歌曲列表，所述根据折叠角度的变化幅度和变化控制朝相应的方向对当前显示的界面内容进行切换，包括：
    在折叠角度的变化幅度每超过预设幅度，控制朝相应的方向将联系人列表切换至当前联系人所对应的首字母的上一个首字母或下一个首字母对应的联系人所在位置，或控制朝相应的方向将歌曲列表切换至当前歌曲所对应的首字母的上一个首字母或下一个首字母对应的歌曲所在位置。
  17. 如权利要求13所述的输入控制方法，其特征在于，当确定待操作对象为当前显示在可折叠显示屏上的应用程序的相关参数时，所述根据折叠角度的变化幅度和变化趋势对待操作对象进行输入控制，包括：
    根据变化幅度以及变化的方向控制将所述相关参数的值朝相应的方向调节相应的幅度。
  18. 如权利要求17所述的输入控制方法，其特征在于，所述应用程序为 时钟应用程序，所述根据变化幅度以及变化的方向控制将所述相关参数的值朝相应的方向调节相应的幅度，包括：
    响应通过可折叠显示屏上输入的操作确定当前激活的时间指针为时针、分针或秒针，并确定当前激活的时间指针为待操作对象；
    根据变化幅度以及变化的方向控制将当前激活的时间指针的值朝相应的方向调节相应的幅度。
  19. 如权利要求18所述的输入控制方法，其特征在于，可折叠显示屏为触摸显示屏，所述响应通过可折叠显示屏上输入的操作确定当前激活的时间指针为时针、分针或秒针，并确定当前激活的时间指针为待操作对象，进一步包括：
    响应可折叠显示屏上输入的触摸操作确定某一个时间指针调节完毕，并激活下一个时间指针进行调节时，将下一个时间指针确定为待操作对象。
  20. 如权利要求11-19任一项所述的输入控制方法，其特征在于，方法还包括步骤：
    控制在可折叠显示屏上实时显示当前的折叠角度。
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