CN108459797B - Control method of folding screen and mobile terminal - Google Patents

Control method of folding screen and mobile terminal Download PDF

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Publication number
CN108459797B
CN108459797B CN201810064175.7A CN201810064175A CN108459797B CN 108459797 B CN108459797 B CN 108459797B CN 201810064175 A CN201810064175 A CN 201810064175A CN 108459797 B CN108459797 B CN 108459797B
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CN
China
Prior art keywords
screen unit
screen
determining
folding
state information
Prior art date
Application number
CN201810064175.7A
Other languages
Chinese (zh)
Other versions
CN108459797A (en
Inventor
王智鹏
Original Assignee
维沃移动通信有限公司
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Priority to CN201810064175.7A priority Critical patent/CN108459797B/en
Publication of CN108459797A publication Critical patent/CN108459797A/en
Application granted granted Critical
Publication of CN108459797B publication Critical patent/CN108459797B/en

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Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0484Interaction techniques based on graphical user interfaces [GUI] for the control of specific functions or operations, e.g. selecting or manipulating an object or an image, setting a parameter value or selecting a range
    • G06F3/04847Interaction techniques to control parameter settings, e.g. interaction with sliders, dials
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/048Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0487Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
    • G06F3/0488Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
    • G06F3/04886Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures by partitioning the screen or tablet into independently controllable areas, e.g. virtual keyboards, menus
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers; Analogous equipment at exchanges
    • H04M1/72Substation extension arrangements; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selecting
    • H04M1/725Cordless telephones
    • H04M1/72519Portable communication terminals with improved user interface to control a main telephone operation mode or to indicate the communication status
    • H04M1/72563Portable communication terminals with improved user interface to control a main telephone operation mode or to indicate the communication status with means for adapting by the user the functionality or the communication capability of the terminal under specific circumstances
    • H04M1/72569Portable communication terminals with improved user interface to control a main telephone operation mode or to indicate the communication status with means for adapting by the user the functionality or the communication capability of the terminal under specific circumstances according to context or environment related information

Abstract

The invention provides a control method of a folding screen and a mobile terminal, wherein the method comprises the following steps: detecting a folding angle value of the folding screen; determining an invalid touch area contained in the folding screen according to the folding angle value; if a touch operation acting on the invalid touch area is received, not responding to the touch operation; according to the embodiment of the invention, different scenes are identified through the folding angle value of the folding screen, the invalid touch area of the folding screen is formulated according to different scenes, the touch operation acting on the invalid touch area can be realized, and the mobile terminal does not respond to the touch operation; it can effectively prevent the mistake touching, improves user experience.

Description

Control method of folding screen and mobile terminal

Technical Field

The present invention relates to the field of communications technologies, and in particular, to a method for controlling a foldable screen and a mobile terminal.

Background

With the rapid progress of scientific technology, the appearance of mobile electronic devices has changed dramatically, wherein flexible screens are receiving much attention with their unique characteristics and great potential. Compared with the traditional screen, the flexible screen has the characteristics of strong flexibility and flexibility, can reduce the degree of accidental damage of equipment, has the durability far higher than other screens, provides a new interaction mode based on the bendable characteristic for a user, and can meet more requirements of the user on electronic equipment.

The scheme that flexible screen used at present at mobile electronic equipment sound is mainly folding equipment, can be called folding screen, because folding screen covers in the equipment outside, consequently the user is folding equipment or use folding equipment's in-process, and the palm or finger all probably touch screen part to arouse the mistake and touch, cause the puzzlement for the user. Moreover, for the device using the folding screen, the folding screen belongs to high-frequency operation, and frequent mistaken touch can seriously affect the use experience of the user.

Disclosure of Invention

The invention provides a control method of a folding screen and a mobile terminal in real time, and aims to solve the problem that a user is easy to touch by mistake in the process of using the folding screen.

In order to solve the technical problem, the invention is realized as follows: a control method of a folding screen is applied to a mobile terminal with the folding screen, and comprises the following steps:

detecting a folding angle value of the folding screen;

determining an invalid touch area contained in the folding screen according to the folding angle value;

and if the touch operation acting on the invalid touch area is received, not responding to the touch operation.

The embodiment of the invention also provides a mobile terminal, which is provided with a folding screen and further comprises:

the angle detection module is used for detecting the folding angle value of the folding screen;

the area determining module is used for determining an invalid touch area contained in the folding screen according to the folding angle value;

and the processing module is used for not responding to the touch operation if the touch operation acting in the invalid touch area is received.

The embodiment of the present invention further provides a mobile terminal, which includes a processor, a memory, and a computer program stored in the memory and capable of running on the processor, and when the computer program is executed by the processor, the steps of the control method for a folding screen as described above are implemented.

An embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the steps of the control method for a folding screen as described above are implemented.

In the embodiment of the invention, different scenes are identified through the folding angle value of the folding screen, and the invalid touch area of the folding screen is determined according to the different scenes, so that the touch operation on the invalid touch area can be realized, and the mobile terminal does not respond to the touch operation; it can effectively prevent the mistake touching, improves user experience.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments of the present invention will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a flowchart illustrating steps of a method for controlling a foldable screen according to an embodiment of the present invention;

fig. 2 is a schematic view of an unfolded folding screen in the control method of a folding screen according to the embodiment of the present invention;

fig. 3 is a schematic view of a folded screen in a folded state in the method for controlling a folded screen according to the embodiment of the present invention;

fig. 4 is a schematic structural diagram of a mobile terminal according to an embodiment of the present invention;

fig. 5 is a second schematic structural diagram of a mobile terminal according to an embodiment of the present invention;

fig. 6 is a third schematic structural diagram of a mobile terminal according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1, an embodiment of the present invention provides a method for controlling a foldable screen, which is applied to a mobile terminal having a foldable screen, and includes:

step 101, detecting a folding angle value of the folding screen.

In this step, the mobile terminal has a folding screen, which is foldable. The folding angle value of the folding screen specifically refers to an angle value of an included angle between two adjacent screen units.

And 102, determining an invalid touch area contained in the folding screen according to the folding angle value.

In this step, the folding angle value may be dynamically changed or may be statically unchanged. Different folding angle values correspond to different or the same invalid touch areas. Furthermore, the folding screen can also comprise an effective touch area besides the invalid touch area. It should be noted that the effective touch area and the ineffective touch area of the foldable screen are dynamically changed, and the foldable screen may only include the effective touch area, may only include the ineffective touch area, and may also include the effective touch area and the ineffective touch area.

Step 103, if a touch operation acting on the invalid touch area is received, not responding to the touch operation.

In this step, after the invalid touch area of the folding screen is determined, if the touch operation of the user is received, the mobile terminal does not respond to the touch operation acting in the invalid touch area.

In summary, in the embodiments of the present invention, different scenes when the user uses the mobile terminal are identified by using the folding angle value of the folding screen, and then a policy is formulated for different usage scenes so that part of or all of the screens do not respond to the touch operation, thereby preventing the user from mistakenly touching in various usage scenes and improving the user experience.

Further, in the above embodiments of the present invention, the folding screen includes: the folding screen at least comprises a first screen unit and a second screen unit; the first screen unit and the second screen unit are connected in a foldable mode, namely the included angle between the first screen unit and the second screen unit can be changed.

Accordingly, step 101 comprises:

and respectively acquiring angle values of included angles between the first screen unit and the second screen unit on a plurality of sampling time points of a preset time period. An angle value of an included angle between the first screen unit and the second screen unit can be obtained at one sampling time point, and a plurality of angle values of the included angle between the first screen unit and the second screen unit can be obtained at a plurality of sampling time points; the plurality of angle values are obtained in order to accurately judge the using state of the folding screen.

As shown in fig. 2, the folding screen includes: a first screen unit 1 and a second screen unit 2. As shown in fig. 3, the folding screen is folded such that the angle between the first screen unit 1 and the second screen unit 2 is θ. The included angle theta is the folding angle value of the folding screen.

It should be noted that, if the folding screen includes three or more screen units, the folding angle value of the folding screen includes angle values of included angles between all two adjacent screen units. For example, if the foldable screen includes three screen units, the folding angle value of the foldable screen includes an angle between the first screen unit and the second screen unit, and an angle between the second screen unit and the third screen unit, which are not enumerated herein.

It should be further noted that the preset time period and the sampling time point may be configured in advance by the system, or may be set by the user of the mobile terminal, which is not specifically limited herein.

Specifically, step 102 includes:

if the angle values of the included angles between the first screen unit and the second screen unit are different at a plurality of sampling time points within a preset time period, determining that the area where the first screen unit and the second screen unit are located is the invalid touch area of the folding screen.

In this step, if the angle values of the included angles between the first screen unit and the second screen unit are different at a plurality of sampling time points within a preset time period, it is indicated that the user is folding the first screen unit and the second screen unit of the folding screen at the time, and the first screen unit and the second screen unit are both likely to generate false touches, so that the areas where the first screen unit and the second screen unit are located are both the invalid touch areas of the folding screen, that is, the first screen unit and the second screen unit do not respond to the touch event. As shown in fig. 3, the foldable screen includes a first screen unit 1 and a second screen unit 2, in this case, the area where the first screen unit 1 is located is an invalid touch area, and the area where the second screen unit 2 is located is also an invalid touch area.

Correspondingly, the above embodiment of the present invention further includes:

if the angle values of the included angles between the first screen unit and the second screen unit are the same at a plurality of sampling time points within a preset time period, and the angle values are equal to a preset value, determining that the area where the first screen unit and the second screen unit are located is the effective touch area of the folding screen.

And if receiving the touch operation acting on the effective touch area, the mobile terminal responds to the touch operation and executes the operation corresponding to the touch operation.

In this step, if the angle values of the included angles between the first screen unit and the second screen unit are the same at a plurality of sampling time points within a preset time period, it indicates that the user uses the first screen unit and the second screen unit which are not folded or uses the first screen unit and the second screen unit which are folded at this time, and at this time, the usage scene of the folding screen needs to be determined according to the specific size of the angle values, so as to further determine the effective touch area and/or the ineffective touch area included in the folding screen.

And when the angle value is equal to a preset value, determining that the area where the first screen unit and the second screen unit are located is an effective touch area of the folding screen.

In the above embodiment of the present invention, the preset value may be specifically set to 0, and if the angle value is 0, it is determined that the user is using the unfolded foldable screen, and therefore, the areas where the first screen unit and the second screen unit are both set to be effective touch areas, that is, the areas where the first screen unit and the second screen unit are both set to respond to the touch operation.

Bearing the above example, step 102 in the above embodiment of the present invention includes:

if the angle values of the included angles between the first screen unit and the second screen unit are the same and are larger than a preset value at a plurality of sampling time points within a preset time period, determining an invalid touch area contained in the folding screen according to the interaction state information of the first screen unit and the interaction state information of the second screen unit.

In the above embodiment of the present invention, the preset value may be specifically set to 0, and if the angle value is greater than 0, it is determined that the user is using the folded screen at this time, and at this time, it needs to further determine whether a mobile terminal user interacts with the first screen unit and the second screen unit, so as to determine an invalid touch area included in the folded screen.

Further, the step of determining an invalid touch area included in the folding screen according to the interaction state information of the first screen unit and the interaction state information of the second screen unit includes:

acquiring the interaction state information of the first screen unit and the interaction state information of the second screen unit;

if the interaction state information of the first screen unit indicates that no user interacts with the first screen unit, determining that the area where the first screen unit is located is an invalid touch area;

and if the interaction state information of the second screen unit indicates that no user interacts with the second screen unit, determining that the area where the second screen unit is located is an invalid touch area.

In the embodiment of the invention, the area where the screen unit where the user interacts with is set as the effective touch area, so that the effective operation of the user can be ensured to be responded and executed; and setting the area where the screen unit without the interaction of the user is located as an invalid touch area, thereby ensuring that the mistaken touch operation of the user cannot be responded and avoiding the mistaken touch.

Preferably, the step of obtaining the interaction state information of the first screen unit and the interaction state information of the second screen unit includes:

acquiring first image information of a user operating the first screen unit through a camera device arranged on the first screen unit;

acquiring second image information of a user operating the second screen unit through a camera device arranged on the second screen unit;

according to the first image information, determining interaction state information of the first screen unit; the first image information may be analyzed using a face recognition algorithm or an iris recognition algorithm, to determine interaction state information of the first screen unit. The interaction state information of the first screen unit specifically indicates whether a user interacts with the first screen unit.

According to the second image information, determining interaction state information of the second screen unit; the second image information may be analyzed using a face recognition algorithm or an iris recognition algorithm, so as to determine interaction state information of the second screen unit. The interaction state information of the second screen unit specifically indicates whether a user interacts with the second screen unit.

Specifically, each screen unit of the folding screen is provided with a camera device, the screen units capture image information of a user through the respective corresponding camera devices, and whether the user interacts with the screen unit is detected by using a face recognition algorithm or an iris recognition algorithm. The face recognition algorithm or the iris recognition algorithm is mainly used for recognizing whether a user interacting with the screen unit is a specific user, for example, a user who stores a picture in advance or has an iris recorded in advance.

Or, the step of acquiring the interaction state information of the first screen unit and the interaction state information of the second screen unit includes:

acquiring a first detection result of whether a user exists in a front preset range of the first screen unit through an infrared sensing device and/or an ultrasonic sensing device arranged on the first screen unit;

acquiring a second detection result of whether a user exists in a front preset range of the second screen unit through an infrared sensing device and/or an ultrasonic sensing device arranged on the second screen unit;

specifically, each screen unit is provided with an infrared induction sensor and/or an ultrasonic induction sensor, and the screen units detect whether users exist in a preset range in front of the corresponding screen unit or not through the infrared induction sensors and/or the ultrasonic induction sensors corresponding to the screen units respectively.

Determining the interaction state information of the first screen unit according to the first detection result; if the infrared induction sensor and/or the ultrasonic induction sensor capture a user in a preset range in front of the first screen unit, indicating the user to interact with the first screen unit by the interaction state information of the first screen unit; and if the infrared induction sensor and/or the ultrasonic induction sensor capture that no user exists in a preset range in front of the first screen unit, indicating that no user interacts with the first screen unit by the interaction state information of the first screen unit.

Determining the interaction state information of the second screen unit according to the second detection result; if the infrared induction sensor and/or the ultrasonic induction sensor capture that a user exists in a preset range in front of the second screen unit, the interaction state information of the second screen unit indicates that the user interacts with the second screen unit; and if the infrared induction sensor and/or the ultrasonic induction sensor capture no user in a preset range in front of the second screen unit, indicating that no user interacts with the second screen unit by the interaction state information of the second screen unit.

In summary, in the embodiments of the present invention, different scenes are identified by the folding angle value of the folding screen, and the effective touch area and/or the ineffective touch area of the folding screen are formulated for different scenes, so that the mobile terminal responds to the touch operation and executes an operation corresponding to the touch operation for the touch operation acting in the effective touch area; for the touch operation acting on the invalid touch area, the mobile terminal does not respond to the touch operation; it can effectively prevent the mistake touching, improves user experience.

As shown in fig. 4, an embodiment of the present invention further provides a mobile terminal 400, where the mobile terminal 400 has a foldable screen, and the mobile terminal 400 further includes:

an angle detection module 401, configured to detect a folding angle value of the folding screen;

an area determining module 402, configured to determine an invalid touch area included in the folding screen according to the folding angle value;

the processing module 403 is configured to, if a touch operation applied to the invalid touch area is received, not respond to the touch operation.

Preferably, in the above embodiment of the present invention, the foldable screen at least includes a first screen unit and a second screen unit,

the angle detection module includes:

and the angle detection submodule is used for respectively acquiring the angle values of the included angles between the first screen unit and the second screen unit on a plurality of sampling time points of a preset time period.

Preferably, in the above embodiment of the present invention, the area determining module includes:

and the first area determining submodule is used for determining that the area where the first screen unit and the second screen unit are located is the invalid touch area of the folding screen if the angle values of the included angles between the first screen unit and the second screen unit are different at a plurality of sampling time points in a preset time period.

Preferably, in the above embodiment of the present invention, the mobile terminal further includes:

and the effective touch determining module is used for determining that the area where the first screen unit and the second screen unit are located is the effective touch area of the folding screen if the angle values of the included angles between the first screen unit and the second screen unit are the same and equal to a preset value at a plurality of sampling time points within a preset time period.

Preferably, in the above embodiment of the present invention, the area determining module includes:

and the second area determining submodule is used for determining an invalid touch area contained in the folding screen according to the interaction state information of the first screen unit and the interaction state information of the second screen unit if the angle values of the included angles between the first screen unit and the second screen unit are the same and are greater than a preset value at a plurality of sampling time points in a preset time period.

Preferably, in the above embodiment of the present invention, the second region determining sub-module includes:

the first state acquisition unit is used for acquiring the interaction state information of the first screen unit and the interaction state information of the second screen unit;

the first area determining unit is used for determining that the area where the first screen unit is located is an invalid touch area if the interaction state information of the first screen unit indicates that no user interacts with the first screen unit;

and the second area determining unit is used for determining that the area where the second screen unit is located is an invalid touch area if the interaction state information of the second screen unit indicates that no user interacts with the second screen unit.

Preferably, in the above embodiment of the present invention, the first state obtaining unit includes:

the first acquiring subunit is used for acquiring first image information of a user operating the first screen unit through a camera device arranged on the first screen unit;

a second acquiring subunit, configured to acquire, by using a camera device provided on the second screen unit, second image information of a user operating the second screen unit;

the first determining subunit is used for determining the interaction state information of the first screen unit according to the first image information;

and the second determining submodule is used for determining the interaction state information of the second screen unit according to the second image information.

Preferably, in the above embodiment of the present invention, the first state obtaining unit includes:

the first detection subunit is used for obtaining a first detection result of whether a user exists in a front preset range of the first screen unit through an infrared induction device and/or an ultrasonic induction device arranged on the first screen unit;

the second detection subunit is used for obtaining a second detection result of whether a user exists in a front preset range of the second screen unit through an infrared induction device and/or an ultrasonic induction device arranged on the second screen unit;

the third determining subunit is used for determining the interaction state information of the first screen unit according to the first detection result;

and the fourth determining subunit is used for determining the interaction state information of the second screen unit according to the second detection result.

The mobile terminal provided in the embodiment of the present invention can implement each process implemented by the mobile terminal in the method embodiments of fig. 1 to fig. 3, and is not described herein again to avoid repetition.

In summary, in the embodiments of the present invention, different scenes are identified by the folding angle of the folding screen, and the effective touch area and/or the ineffective touch area of the folding screen are formulated for different scenes, so that the mobile terminal responds to the touch operation and executes the operation corresponding to the touch operation for the touch operation acting in the effective touch area; for the touch operation acting on the invalid touch area, the mobile terminal does not respond to the touch operation; it can effectively prevent the mistake touching, improves user experience.

It should be noted that, the mobile terminal provided in the embodiment of the present invention is a mobile terminal capable of executing the control method of the foldable screen, and all embodiments of the control method of the foldable screen are applicable to the mobile terminal, and can achieve the same or similar beneficial effects.

Fig. 5 is a schematic diagram of a hardware structure of a mobile terminal for implementing various embodiments of the present invention, where the mobile terminal 500 includes, but is not limited to: a radio frequency unit 501, a network module 502, an audio output unit 503, an input unit 504, a sensor 505, a display unit 506, a user input unit 507, an interface unit 508, a memory 509, a processor 510, and a power supply 511. Those skilled in the art will appreciate that the mobile terminal architecture shown in fig. 5 is not intended to be limiting of mobile terminals, and that a mobile terminal may include more or fewer components than shown, or some components may be combined, or a different arrangement of components. In the embodiment of the present invention, the mobile terminal includes, but is not limited to, a mobile phone, a tablet computer, a notebook computer, a palm computer, a vehicle-mounted terminal, a wearable device, a pedometer, and the like.

Wherein, the processor 510 is configured to detect a folding angle value of the folding screen; determining an invalid touch area contained in the folding screen according to the folding angle value; and if the touch operation acting on the invalid touch area is received, not responding to the touch operation.

In summary, in the embodiments of the present invention, different scenes are identified by the folding angle of the folding screen, and the invalid touch area of the folding screen is determined for the different scenes, so that a touch operation on the invalid touch area can be implemented, and the mobile terminal does not respond to the touch operation; it can effectively prevent the mistake touching, improves user experience.

It should be noted that, the mobile terminal provided in the embodiment of the present invention is a mobile terminal capable of executing the control method of the foldable screen, and all embodiments of the control method of the foldable screen are applicable to the mobile terminal, and can achieve the same or similar beneficial effects.

It should be understood that, in the embodiment of the present invention, the radio frequency unit 501 may be used for receiving and sending signals during a message sending and receiving process or a call process, and specifically, receives downlink data from a base station and then processes the received downlink data to the processor 510; in addition, the uplink data is transmitted to the base station. In general, radio frequency unit 501 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 501 can also communicate with a network and other devices through a wireless communication system.

The mobile terminal provides the user with wireless broadband internet access through the network module 502, such as helping the user send and receive e-mails, browse webpages, access streaming media, and the like.

The audio output unit 503 may convert audio data received by the radio frequency unit 501 or the network module 502 or stored in the memory 509 into an audio signal and output as sound. Also, the audio output unit 503 may also provide audio output related to a specific function performed by the mobile terminal 500 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output unit 503 includes a speaker, a buzzer, a receiver, and the like.

The input unit 504 is used to receive an audio or video signal. The input Unit 504 may include a Graphics Processing Unit (GPU) 5041 and a microphone 5042, and the Graphics processor 5041 processes image data of a still picture or video obtained by an image capturing device (e.g., a camera) in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 506. The image frames processed by the graphic processor 5041 may be stored in the memory 509 (or other storage medium) or transmitted via the radio frequency unit 501 or the network module 502. The microphone 5042 may receive sounds and may be capable of processing such sounds into audio data. The processed audio data may be converted into a format output transmittable to a mobile communication base station via the radio frequency unit 501 in case of the phone call mode.

The mobile terminal 500 also includes at least one sensor 505, such as a light sensor, motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor that adjusts the brightness of the display panel 5061 according to the brightness of ambient light, and a proximity sensor that turns off the display panel 5061 and/or a backlight when the mobile terminal 500 is moved to the ear. As one of the motion sensors, the accelerometer sensor can detect the magnitude of acceleration in each direction (generally three axes), detect the magnitude and direction of gravity when stationary, and can be used to identify the posture of the mobile terminal (such as horizontal and vertical screen switching, related games, magnetometer posture calibration), and vibration identification related functions (such as pedometer, tapping); the sensors 505 may also include fingerprint sensors, pressure sensors, iris sensors, molecular sensors, gyroscopes, barometers, hygrometers, thermometers, infrared sensors, etc., which are not described in detail herein.

The display unit 506 is used to display information input by the user or information provided to the user. The Display unit 506 may include a Display panel 5061, and the Display panel 5061 may be configured in the form of a Liquid Crystal Display (LCD), an Organic Light-Emitting Diode (OLED), or the like.

The user input unit 507 may be used to receive input numeric or character information and generate key signal inputs related to user settings and function control of the mobile terminal. Specifically, the user input unit 507 includes a touch panel 5071 and other input devices 5072. Touch panel 5071, also referred to as a touch screen, may collect touch operations by a user on or near it (e.g., operations by a user on or near touch panel 5071 using a finger, stylus, or any suitable object or attachment). The touch panel 5071 may include two parts of a touch detection device and a touch controller. The touch detection device detects the touch direction of a user, detects a signal brought by touch operation and transmits the signal to the touch controller; the touch controller receives touch information from the touch sensing device, converts the touch information into touch point coordinates, sends the touch point coordinates to the processor 510, and receives and executes commands sent by the processor 510. In addition, the touch panel 5071 may be implemented in various types such as a resistive type, a capacitive type, an infrared ray, and a surface acoustic wave. In addition to the touch panel 5071, the user input unit 507 may include other input devices 5072. In particular, other input devices 5072 may include, but are not limited to, a physical keyboard, function keys (e.g., volume control keys, switch keys, etc.), a trackball, a mouse, and a joystick, which are not described in detail herein.

Further, the touch panel 5071 may be overlaid on the display panel 5061, and when the touch panel 5071 detects a touch operation thereon or nearby, the touch operation is transmitted to the processor 510 to determine the type of the touch event, and then the processor 510 provides a corresponding visual output on the display panel 5061 according to the type of the touch event. Although in fig. 5, the touch panel 5071 and the display panel 5061 are two independent components to implement the input and output functions of the mobile terminal, in some embodiments, the touch panel 5071 and the display panel 5061 may be integrated to implement the input and output functions of the mobile terminal, and is not limited herein.

The interface unit 508 is an interface through which an external device is connected to the mobile terminal 500. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The interface unit 508 may be used to receive input (e.g., data information, power, etc.) from external devices and transmit the received input to one or more elements within the mobile terminal 500 or may be used to transmit data between the mobile terminal 500 and external devices.

The memory 509 may be used to store software programs as well as various data. The memory 509 may mainly include a storage program area and a storage data area, wherein the storage program area may store an operating system, an application program required by at least one function (such as a sound playing function, an image playing function, etc.), and the like; the storage data area may store data (such as audio data, a phonebook, etc.) created according to the use of the cellular phone, and the like. Further, the memory 509 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid-state storage device.

The processor 510 is a control center of the mobile terminal, connects various parts of the entire mobile terminal using various interfaces and lines, and performs various functions of the mobile terminal and processes data by operating or executing software programs and/or modules stored in the memory 509 and calling data stored in the memory 509, thereby performing overall monitoring of the mobile terminal. Processor 510 may include one or more processing units; preferably, the processor 510 may integrate an application processor, which mainly handles operating systems, user interfaces, application programs, etc., and a modem processor, which mainly handles wireless communications. It will be appreciated that the modem processor described above may not be integrated into processor 510.

The mobile terminal 500 may further include a power supply 511 (e.g., a battery) for supplying power to various components, and preferably, the power supply 511 may be logically connected to the processor 510 via a power management system, so that functions of managing charging, discharging, and power consumption are performed via the power management system.

In addition, the mobile terminal 500 includes some functional modules that are not shown, and thus, are not described in detail herein.

Preferably, an embodiment of the present invention further provides a mobile terminal, which includes a processor 600, a memory 610, and a computer program that is stored in the memory 610 and can be run on the processor 600, and when the computer program is executed by the processor 600, the processes of the above-mentioned control method for a folding screen are implemented, and the same technical effect can be achieved, and in order to avoid repetition, details are not described here again.

The embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the computer program implements each process of the above-mentioned control method for a folding screen, and can achieve the same technical effect, and in order to avoid repetition, details are not repeated here. The computer-readable storage medium may be a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Through the above description of the embodiments, those skilled in the art will clearly understand that the method of the above embodiments can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware, but in many cases, the former is a better implementation manner. Based on such understanding, the technical solutions of the present invention may be embodied in the form of a software product, which is stored in a storage medium (such as ROM/RAM, magnetic disk, optical disk) and includes instructions for enabling a terminal (such as a mobile phone, a computer, a server, an air conditioner, or a network device) to execute the method according to the embodiments of the present invention.

While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (15)

1. A control method of a folding screen is applied to a mobile terminal with the folding screen, and is characterized by comprising the following steps:
detecting a folding angle value of the folding screen;
determining an invalid touch area contained in the folding screen according to the folding angle value;
if a touch operation acting on the invalid touch area is received, not responding to the touch operation;
the folding screen comprises at least a first screen unit and a second screen unit,
the step of detecting the folding angle value of the folding screen comprises:
and respectively acquiring angle values of included angles between the first screen unit and the second screen unit on a plurality of sampling time points of a preset time period.
2. The method for controlling a foldable screen of claim 1, wherein the step of determining the invalid touch area contained in the foldable screen according to the folding angle value comprises:
if the angle values of the included angles between the first screen unit and the second screen unit are different at a plurality of sampling time points within a preset time period, determining that the area where the first screen unit and the second screen unit are located is the invalid touch area of the folding screen.
3. The control method of a folding screen according to claim 1, characterized in that the control method further comprises:
if the angle values of the included angles between the first screen unit and the second screen unit are the same at a plurality of sampling time points within a preset time period, and the angle values are equal to a preset value, determining that the area where the first screen unit and the second screen unit are located is the effective touch area of the folding screen.
4. The method for controlling a foldable screen of claim 1, wherein the step of determining the invalid touch area contained in the foldable screen according to the folding angle value comprises:
if the angle values of the included angles between the first screen unit and the second screen unit are the same and are larger than a preset value at a plurality of sampling time points within a preset time period, determining an invalid touch area contained in the folding screen according to the interaction state information of the first screen unit and the interaction state information of the second screen unit.
5. The method for controlling the folding screen according to claim 4, wherein the step of determining the invalid touch area included in the folding screen according to the interaction state information of the first screen unit and the interaction state information of the second screen unit comprises:
acquiring the interaction state information of the first screen unit and the interaction state information of the second screen unit;
if the interaction state information of the first screen unit indicates that no user interacts with the first screen unit, determining that the area where the first screen unit is located is an invalid touch area;
and if the interaction state information of the second screen unit indicates that no user interacts with the second screen unit, determining that the area where the second screen unit is located is an invalid touch area.
6. The method for controlling a folding screen according to claim 5, wherein the step of acquiring the interaction state information of the first screen unit and the interaction state information of the second screen unit comprises:
acquiring first image information of a user operating the first screen unit through a camera device arranged on the first screen unit;
acquiring second image information of a user operating the second screen unit through a camera device arranged on the second screen unit;
according to the first image information, determining interaction state information of the first screen unit;
and determining the interaction state information of the second screen unit according to the second image information.
7. The method for controlling a folding screen according to claim 5, wherein the step of acquiring the interaction state information of the first screen unit and the interaction state information of the second screen unit comprises:
acquiring a first detection result of whether a user exists in a front preset range of the first screen unit through an infrared sensing device and/or an ultrasonic sensing device arranged on the first screen unit;
acquiring a second detection result of whether a user exists in a front preset range of the second screen unit through an infrared sensing device and/or an ultrasonic sensing device arranged on the second screen unit;
determining the interaction state information of the first screen unit according to the first detection result;
and determining the interaction state information of the second screen unit according to the second detection result.
8. A mobile terminal, characterized in that the mobile terminal has a folding screen, the mobile terminal further comprising:
the angle detection module is used for detecting the folding angle value of the folding screen;
the area determining module is used for determining an invalid touch area contained in the folding screen according to the folding angle value;
the processing module is used for not responding to the touch operation if the touch operation acting on the invalid touch area is received;
the folding screen comprises at least a first screen unit and a second screen unit,
the angle detection module includes:
and the angle detection submodule is used for respectively acquiring the angle values of the included angles between the first screen unit and the second screen unit on a plurality of sampling time points of a preset time period.
9. The mobile terminal of claim 8, wherein the region determining module comprises:
and the first area determining submodule is used for determining that the area where the first screen unit and the second screen unit are located is the invalid touch area of the folding screen if the angle values of the included angles between the first screen unit and the second screen unit are different at a plurality of sampling time points in a preset time period.
10. The mobile terminal of claim 8, wherein the mobile terminal further comprises:
and the effective touch determining module is used for determining that the area where the first screen unit and the second screen unit are located is the effective touch area of the folding screen if the angle values of the included angles between the first screen unit and the second screen unit are the same and equal to a preset value at a plurality of sampling time points within a preset time period.
11. The mobile terminal of claim 8, wherein the region determining module comprises:
and the second area determining submodule is used for determining an invalid touch area contained in the folding screen according to the interaction state information of the first screen unit and the interaction state information of the second screen unit if the angle values of the included angles between the first screen unit and the second screen unit are the same and are greater than a preset value at a plurality of sampling time points in a preset time period.
12. The mobile terminal of claim 11, wherein the second region determining submodule comprises:
the first state acquisition unit is used for acquiring the interaction state information of the first screen unit and the interaction state information of the second screen unit;
the first area determining unit is used for determining that the area where the first screen unit is located is an invalid touch area if the interaction state information of the first screen unit indicates that no user interacts with the first screen unit;
and the second area determining unit is used for determining that the area where the second screen unit is located is an invalid touch area if the interaction state information of the second screen unit indicates that no user interacts with the second screen unit.
13. The mobile terminal according to claim 12, wherein the first status obtaining unit comprises:
the first acquiring subunit is used for acquiring first image information of a user operating the first screen unit through a camera device arranged on the first screen unit;
a second acquiring subunit, configured to acquire, by using a camera device provided on the second screen unit, second image information of a user operating the second screen unit;
the first determining subunit is used for determining the interaction state information of the first screen unit according to the first image information;
and the second determining submodule is used for determining the interaction state information of the second screen unit according to the second image information.
14. The mobile terminal according to claim 12, wherein the first status obtaining unit comprises:
the first detection subunit is used for obtaining a first detection result of whether a user exists in a front preset range of the first screen unit through an infrared induction device and/or an ultrasonic induction device arranged on the first screen unit;
the second detection subunit is used for obtaining a second detection result of whether a user exists in a front preset range of the second screen unit through an infrared induction device and/or an ultrasonic induction device arranged on the second screen unit;
the third determining subunit is used for determining the interaction state information of the first screen unit according to the first detection result;
and the fourth determining subunit is used for determining the interaction state information of the second screen unit according to the second detection result.
15. A mobile terminal, characterized in that it comprises a processor, a memory and a computer program stored on said memory and executable on said processor, said computer program, when executed by said processor, implementing the steps of the control method of a folding screen according to any one of claims 1 to 7.
CN201810064175.7A 2018-01-23 2018-01-23 Control method of folding screen and mobile terminal CN108459797B (en)

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WO2020047743A1 (en) * 2018-09-04 2020-03-12 深圳市柔宇科技有限公司 Application interface control method, and electronic apparatus
WO2020057288A1 (en) * 2018-09-20 2020-03-26 维沃移动通信有限公司 Angle determination circuit and method, and folding screen terminal
CN109189305A (en) * 2018-09-26 2019-01-11 维沃移动通信有限公司 A kind of hinge, electronic equipment and control method of electronic device
CN109840061A (en) * 2019-01-31 2019-06-04 华为技术有限公司 The method and electronic equipment that control screen is shown
CN109979413A (en) * 2019-03-18 2019-07-05 Oppo广东移动通信有限公司 Bright screen control method, bright screen control device, electronic equipment and readable storage medium storing program for executing
CN110221754A (en) * 2019-05-29 2019-09-10 维沃移动通信有限公司 A kind of control method, control device and terminal device

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CN107346193A (en) * 2017-06-21 2017-11-14 深圳传音通讯有限公司 Prevent the method and device of false touch screen
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