CN106569690B - Device and method for preventing mistaken touch - Google Patents

Device and method for preventing mistaken touch Download PDF

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Publication number
CN106569690B
CN106569690B CN201610942923.8A CN201610942923A CN106569690B CN 106569690 B CN106569690 B CN 106569690B CN 201610942923 A CN201610942923 A CN 201610942923A CN 106569690 B CN106569690 B CN 106569690B
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touch
height
mobile terminal
operation response
response
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CN106569690A (en
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李林兴
王猛
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Nubia Technology Co Ltd
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Nubia Technology Co Ltd
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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]
    • G06F3/0484—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
    • 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]
    • G06F3/0487—Interaction 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
    • G06F3/0488—Interaction 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

Abstract

The invention discloses a device and a method for preventing false touch, wherein the device comprises: the mobile terminal comprises a trigger judging module, a judging module and a judging module, wherein the trigger judging module is used for judging whether the touch operation simultaneously triggers the application operation response of the mobile terminal in the current application environment and the system operation response of the mobile terminal system when the touch operation is detected on the touch screen of the mobile terminal; the intention determining module is used for determining the behavior intention of the current touch operation according to the current application environment and the operation parameters of the touch operation when the touch operation simultaneously triggers the application operation response and the system operation response; the operation response module is used for controlling the mobile terminal to make an application operation response when the behavior intention is to operate the application; and when the behavior intention is the operating system, controlling the mobile terminal to make a system operation response. The invention reduces the error rate of the operation response of the mobile terminal, and further reduces the false touch rate of the touch operation of the user.

Description

Device and method for preventing mistaken touch
Technical Field
The invention relates to the technical field of touch control, in particular to a device and a method for preventing false touch.
Background
At present, with the continuous development of communication technology, the functions of a mobile terminal, especially a smart phone, are more and more abundant, and the mobile terminal can support more and more application programs, but in an operation interface of the application program, a situation often appears easily: when a user inputs touch operation to the mobile terminal to trigger application operation response corresponding to an application program (such as sliding a friend circle interface in an instant messaging application), the mobile terminal responds to system operation response related to the touch operation (such as pulling a system setting menu); when a user inputs touch operation to the mobile terminal to trigger a system operation response corresponding to a mobile terminal system, the mobile terminal responds to an application operation response related to the touch operation; namely, the mobile terminal cannot perform corresponding operation response based on the action intention of the user for inputting the touch operation, and the technical problem that the touch operation error touch rate of the user is high due to operation response errors easily occurs.
Disclosure of Invention
The invention mainly aims to provide a device and a method for preventing mistaken touch, and aims to solve the technical problem that the mistaken touch rate of touch operation of a user is high due to the fact that operation response errors are easy to occur on a mobile terminal.
In order to achieve the above object, an embodiment of the present invention provides an apparatus for preventing a false touch, where the apparatus for preventing a false touch of a terminal includes:
the mobile terminal comprises a trigger judging module, a judging module and a judging module, wherein the trigger judging module is used for judging whether the touch operation simultaneously triggers the application operation response of the mobile terminal in the current application environment and the system operation response of the mobile terminal system when the touch operation is detected on the touch screen of the mobile terminal;
the intention determining module is used for determining the behavior intention of the current touch operation according to the current application environment and the operation parameters of the touch operation when the touch operation simultaneously triggers the application operation response and the system operation response;
the operation response module is used for controlling the mobile terminal to make an application operation response when the behavior intention is to operate the application; and when the behavior intention is the operating system, controlling the mobile terminal to make a system operation response.
Optionally, the intent determination module comprises:
the system comprises an acquisition unit, a processing unit and a processing unit, wherein the acquisition unit is used for acquiring a first matching value of an operation parameter of touch operation and a trigger parameter corresponding to a system operation response, and a second matching value of the trigger parameter corresponding to an application operation response of a current application environment;
an intention determination unit configured to determine that the behavior intention is an operating system when the first matching value is greater than or equal to the second matching value; when the first match value is less than the second match value, the behavior is determined to be intended for the operating application.
Optionally, the touch operation is a slide-up operation of sliding towards the top of the touch screen, the system operation response is a pull-up menu, the application operation response is a slide-up response under the current application environment,
the acquisition unit is configured to:
acquiring the height of a starting point of a sliding-up operation, a first height corresponding to a pull-up menu and a second height of a sliding response of a current application environment, wherein the height refers to the height from the bottom edge of a touch screen of the mobile terminal;
acquiring a first matching value according to the height of the starting point and the first height, wherein the closer the height of the starting point is to the first height, the larger the first matching value is;
and acquiring a second matching value according to the height of the starting point and the second height, wherein the closer the height of the starting point is to the second height, the larger the second matching value is.
Optionally, a sensor is arranged on the bottom frame of the touch screen of the mobile terminal,
the intention determination unit is further configured to:
and when the height of the starting point is the bottom edge of the touch screen and the sensor senses touch operation, setting the first matching value as a preset value which is always larger than the second matching value.
Optionally, the intent determination module is further to:
when the times of canceling the system operation response based on the instruction input by the user are detected to be more than the preset times, determining that the behavior intention of the current touch operation is an operation application;
and when the number of times of canceling the application operation response based on the instruction input by the user is detected to be greater than the preset number of times, determining that the behavior intention of the current touch operation is an operating system.
The invention also provides a method for preventing the mistaken touch, and the method for preventing the mistaken touch by the terminal comprises the following steps:
when touch operation is detected on a touch screen of the mobile terminal, judging whether the touch operation simultaneously triggers application operation response of the mobile terminal in the current application environment and system operation response of a mobile terminal system;
when the touch operation simultaneously triggers an application operation response and a system operation response, determining the behavior intention of the current touch operation according to the current application environment and the operation parameters of the touch operation;
when the behavior intention is to operate the application, controlling the mobile terminal to make an application operation response; and when the behavior intention is the operating system, controlling the mobile terminal to make a system operation response.
Optionally, the step of determining the behavioral intention of the current touch operation according to the current application environment and the operation parameters of the touch operation includes:
acquiring a first matching value of an operation parameter of touch operation and a trigger parameter corresponding to a system operation response, and a second matching value of the trigger parameter corresponding to an application operation response of the current application environment;
when the first matching value is greater than or equal to the second matching value, determining that the behavior intention is an operating system; when the first match value is less than the second match value, the behavior is determined to be intended for the operating application.
Optionally, the touch operation is a slide-up operation of sliding towards the top of the touch screen, the system operation response is a pull-up menu, the application operation response is a slide-up response under the current application environment,
the step of obtaining a first matching value of the touch operation parameter and the trigger parameter corresponding to the system operation response, and a second matching value of the trigger parameter corresponding to the application operation response of the current application environment includes:
acquiring the height of a starting point of a sliding-up operation, a first height corresponding to a pull-up menu and a second height of a sliding response of a current application environment, wherein the height refers to the height from the bottom edge of a touch screen of the mobile terminal;
acquiring a first matching value according to the height of the starting point and the first height, wherein the closer the height of the starting point is to the first height, the larger the first matching value is;
and acquiring a second matching value according to the height of the starting point and the second height, wherein the closer the height of the starting point is to the second height, the larger the second matching value is.
Optionally, a sensor is arranged on the bottom frame of the touch screen of the mobile terminal,
the step of obtaining the height of the starting point of the slide-up operation, the first height corresponding to the pull-up menu, and the second height of the slide-up response in the current application environment further includes:
and when the height of the starting point is the bottom edge of the touch screen and the sensor senses touch operation, setting the first matching value as a preset value which is always larger than the second matching value.
Optionally, the method for preventing a false touch further includes:
when the times of canceling the system operation response based on the instruction input by the user are detected to be more than the preset times, determining that the behavior intention of the current touch operation is an operation application;
and when the number of times of canceling the application operation response based on the instruction input by the user is detected to be greater than the preset number of times, determining that the behavior intention of the current touch operation is an operating system.
According to the method, when the touch operation is detected on the touch screen of the mobile terminal through the trigger judging module, whether the touch operation simultaneously triggers the application operation response of the mobile terminal in the current application environment and the system operation response of a mobile terminal system is judged; then, when the touch operation simultaneously triggers an application operation response and a system operation response, an intention determining module determines the behavior intention of the current touch operation according to the current application environment and the operation parameters of the touch operation; finally, when the action intention is to operate the application, the operation response module controls the mobile terminal to make an application operation response; when the behavior intention is an operating system, the mobile terminal is controlled to make system operation response, so that the behavior intention of the touch operation input by the user can be presumed according to the current application environment and the operation parameters of the touch operation, the mobile terminal is controlled to make corresponding operation response in a targeted manner according to the obtained behavior intention, the situation that the mobile terminal is simply and uniformly controlled to make application operation response or system operation response without considering the behavior intention of the user when the application operation response and the system operation response are triggered simultaneously is avoided, the error rate of the mobile terminal operation response is reduced, and the error touch rate of the touch operation of the user is further reduced.
Drawings
Fig. 1 is a schematic diagram of a hardware structure of an alternative mobile terminal for implementing various embodiments of the present invention;
FIG. 2 is a diagram of a wireless communication device of the mobile terminal of FIG. 1;
FIG. 3 is a block diagram of an embodiment of a device for preventing accidental touches;
FIG. 4 is a schematic diagram of a refinement module of the intent determination module of FIG. 3;
FIG. 5 is a flowchart illustrating an embodiment of a method for preventing false touches;
FIG. 6 is a detailed flowchart of the step of determining the behavioral intention of the current touch operation according to the current application environment and the operation parameters of the touch operation in FIG. 5;
FIG. 7 is a flowchart illustrating a step S21 in another embodiment of the method for preventing false touch according to the present invention;
FIG. 8 is a schematic diagram of a scenario in which an application operation response of a sliding friend circle is triggered based on a high touch operation;
FIG. 9 is a schematic diagram of a scenario of a system operation response for triggering a pull-up menu based on a high touch operation;
fig. 10 is a schematic diagram of a scenario of a system operation response for triggering a pull-up menu based on a sensor touch operation.
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
A mobile terminal implementing various embodiments of the present invention will now be described with reference to the accompanying drawings. In the following description, suffixes such as "module", "component", or "unit" used to denote elements are used only for facilitating the explanation of the present invention, and have no specific meaning in themselves. Thus, "module" and "component" may be used in a mixture.
The mobile terminal may be implemented in various forms. For example, the terminal described in the present invention may include a mobile terminal such as a mobile phone, a smart phone, a notebook computer, a digital broadcast receiver, a PDA (personal digital assistant), a PAD (tablet computer), a PMP (portable multimedia player), a navigation device, and the like, and a stationary terminal such as a digital TV, a desktop computer, and the like. In the following, it is assumed that the terminal is a mobile terminal. However, it will be understood by those skilled in the art that the configuration according to the embodiment of the present invention can be applied to a fixed type terminal in addition to elements particularly used for moving purposes.
Fig. 1 is a schematic diagram of a hardware structure of an optional mobile terminal for implementing various embodiments of the present invention.
The mobile terminal 100 may include a wireless communication unit 110, an a/V (audio/video) input unit 120, a user input unit 130, a sensing unit 140, an output unit 150, a memory 160, an interface unit 170, a controller 180, and a power supply unit 190, a trigger judgment module 10, an intention determination module 20, an operation response module 30, and the like. Fig. 1 illustrates a mobile terminal having various components, but it is to be understood that not all illustrated components are required to be implemented. More or fewer components may alternatively be implemented. Elements of the mobile terminal will be described in detail below.
The wireless communication unit 110 typically includes one or more components that allow radio communication between the mobile terminal 100 and a wireless communication device or network. For example, the wireless communication unit may include at least one of a broadcast receiving module 111, a mobile communication module 112, a wireless internet module 113, a short-range communication module 114, and a location information module 115.
The broadcast receiving module 111 receives a broadcast signal and/or broadcast associated information from an external broadcast management server via a broadcast channel. The broadcast channel may include a satellite channel and/or a terrestrial channel. The broadcast management server may be a server that generates and transmits a broadcast signal and/or broadcast associated information or a server that receives a previously generated broadcast signal and/or broadcast associated information and transmits it to a terminal. The broadcast signal may include a TV broadcast signal, a radio broadcast signal, a data broadcast signal, and the like. Also, the broadcast signal may further include a broadcast signal combined with a TV or radio broadcast signal. The broadcast associated information may also be provided via a mobile communication network, and in this case, the broadcast associated information may be received by the mobile communication module 112. The broadcast signal may exist in various forms, for example, it may exist in the form of an Electronic Program Guide (EPG) of Digital Multimedia Broadcasting (DMB), an Electronic Service Guide (ESG) of digital video broadcasting-handheld (DVB-H), and the like. The broadcast receiving module 111 may receive a signal broadcast by using various types of broadcasting devices. In particular, the broadcast receiving module 111 may receive a broadcast signal by using a signal such as multimedia broadcasting-terrestrial (DMB-T), digital multimedia broadcasting-satellite (DMB-S), digital video broadcasting-handheld (DVB-H), forward link media (MediaFLO)@) A digital broadcasting apparatus such as a digital broadcasting apparatus, a terrestrial digital broadcasting integrated service (ISDB-T), etc. receives digital broadcasting. Broadcast receiving module 111 may be constructed as various broadcasting devices suitable for providing broadcast signals as well as the above-described digital broadcasting device. The broadcast signal and/or broadcast associated information received via the broadcast receiving module 111 may be stored in the memory 160 (or other type of storage medium).
The mobile communication module 112 transmits and/or receives radio signals to and/or from at least one of a base station (e.g., access point, node B, etc.), an external terminal, and a server. Such radio signals may include voice call signals, video call signals, or various types of data transmitted and/or received according to text and/or multimedia messages.
The wireless internet module 113 supports wireless internet access of the mobile terminal. The module may be internally or externally coupled to the terminal. The wireless internet access technology to which the module relates may include WLAN (wireless LAN) (Wi-Fi), Wibro (wireless broadband), Wimax (worldwide interoperability for microwave access), HSDPA (high speed downlink packet access), and the like.
The short-range communication module 114 is a module for supporting short-range communication. Some examples of short-range communication technologies include bluetoothTMRadio Frequency Identification (RFID), infrared data association (IrDA), Ultra Wideband (UWB), zigbeeTMAnd so on.
The location information module 115 is a module for checking or acquiring location information of the mobile terminal. A typical example of the location information module is a GPS (global positioning device). According to the current technology, the GPS module 115 calculates distance information and accurate time information from three or more satellites and applies triangulation to the calculated information, thereby accurately calculating three-dimensional current location information according to longitude, latitude, and altitude. Currently, a method for calculating position and time information uses three satellites and corrects an error of the calculated position and time information by using another satellite. In addition, the GPS module 115 can calculate speed information by continuously calculating current position information in real time.
The a/V input unit 120 is used to receive an audio or video signal. The a/V input unit 120 may include a camera 121 and a microphone 122, and the camera 121 processes image data of still pictures or video obtained by an image capturing apparatus in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 151. The image frames processed by the cameras 121 may be stored in the memory 160 (or other storage medium) or transmitted via the wireless communication unit 110, and two or more cameras 121 may be provided according to the construction of the mobile terminal. The microphone 122 may receive sounds (audio data) via the microphone in a phone call mode, a recording mode, a voice recognition mode, or the like, and can process such sounds into audio data. The processed audio (voice) data may be converted into a format output transmittable to a mobile communication base station via the mobile communication module 112 in case of a phone call mode. The microphone 122 may implement various types of noise cancellation (or suppression) algorithms to cancel (or suppress) noise or interference generated in the course of receiving and transmitting audio signals.
The user input unit 130 may generate key input data according to a command input by a user to control various operations of the mobile terminal. The user input unit 130 allows a user to input various types of information, and may include a keyboard, dome sheet, touch pad (e.g., a touch-sensitive member that detects changes in resistance, pressure value, capacitance, etc. due to being touched), scroll wheel, joystick, etc. In particular, when the touch pad is superimposed on the display unit 151 in the form of a layer, a touch screen may be formed.
The sensing unit 140 detects a current state of the mobile terminal 100 (e.g., an open or closed state of the mobile terminal 100), a position of the mobile terminal 100, presence or absence of contact (i.e., touch input) by a user with the mobile terminal 100, an orientation of the mobile terminal 100, acceleration or jerky movement and direction of the mobile terminal 100, and the like, and generates a command or signal for controlling an operation of the mobile terminal 100. In addition, the sensing unit 140 can detect whether the power supply unit 190 supplies power or whether the interface unit 170 is coupled with an external device.
The interface unit 170 serves as an interface through which at least one external device is connected to the mobile terminal 100. 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 identification module may store various information for authenticating a user using the mobile terminal 100 and may include a User Identity Module (UIM), a Subscriber Identity Module (SIM), a Universal Subscriber Identity Module (USIM), and the like. In addition, a device having an identification module (hereinafter, referred to as an "identification device") may take the form of a smart card, and thus, the identification device may be connected with the mobile terminal 100 via a port or other connection means. The interface unit 170 may be used to receive input (e.g., data information, power, etc.) from an external device and transmit the received input to one or more elements within the mobile terminal 100 or may be used to transmit data between the mobile terminal and the external device.
In addition, when the mobile terminal 100 is connected with an external cradle, the interface unit 170 may serve as a path through which power is supplied from the cradle to the mobile terminal 100 or may serve as a path through which various command signals input from the cradle are transmitted to the mobile terminal. Various command signals or power input from the cradle may be used as signals for recognizing whether the mobile terminal is accurately mounted on the cradle. The output unit 150 is configured to provide output signals (e.g., audio signals, video signals, alarm signals, vibration signals, etc.) in a visual, audio, and/or tactile manner. The output unit 150 may include a display unit 151, an audio output module 152, an alarm unit 153, and the like.
The display unit 151 may display information processed in the mobile terminal 100. For example, when the mobile terminal 100 is in a phone call mode, the display unit 151 may display a User Interface (UI) or a Graphical User Interface (GUI) related to a call or other communication (e.g., text messaging, multimedia file downloading, etc.). When the mobile terminal 100 is in a video call mode or an image capturing mode, the display unit 151 may display a captured image and/or a received image, a UI or GUI showing a video or an image and related functions, and the like.
Meanwhile, when the display unit 151 and the touch pad are overlapped with each other in the form of a layer to form a touch screen, the display unit 151 may serve as an input device and an output device. The display unit 151 may include at least one of a Liquid Crystal Display (LCD), a thin film transistor LCD (TFT-LCD), an Organic Light Emitting Diode (OLED) display, a flexible display, a three-dimensional (3D) display, and the like. Some of these displays may be configured to be transparent to allow a user to view from the outside, which may be referred to as transparent displays, and a typical transparent display may be, for example, a TOLED (transparent organic light emitting diode) display or the like. Depending on the particular desired implementation, the mobile terminal 100 may include two or more display units (or other display devices), for example, the mobile terminal may include an external display unit (not shown) and an internal display unit (not shown). The touch screen may be used to detect a touch input pressure value as well as a touch input position and a touch input area.
The audio output module 152 may convert audio data received by the wireless communication unit 110 or stored in the memory 160 into an audio signal and output as sound when the mobile terminal is in a call signal reception mode, a call mode, a recording mode, a voice recognition mode, a broadcast reception mode, or the like. Also, the audio output module 152 may provide audio output related to a specific function performed by the mobile terminal 100 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output module 152 may include a microphone, a buzzer, and the like.
The alarm unit 153 may provide an output to notify the mobile terminal 100 of the occurrence of an event. Typical events may include call reception, message reception, key signal input, touch input, and the like. In addition to audio or video output, the alarm unit 153 may provide output in different ways to notify the occurrence of an event. For example, the alarm unit 153 may provide an output in the form of vibration, and when a call, a message, or some other incoming communication (communicating communication) is received, the alarm unit 153 may provide a tactile output (i.e., vibration) to inform the user thereof. By providing such a tactile output, the user can recognize the occurrence of various events even when the user's mobile phone is in the user's pocket. The alarm unit 153 may also provide an output notifying the occurrence of an event via the display unit 151 or the audio output module 152.
The memory 160 may store software programs and the like for processing and controlling operations performed by the controller 180, or may temporarily store data (e.g., a phonebook, messages, still images, videos, and the like) that has been or will be output. Also, the memory 160 may store data regarding various ways of vibration and audio signals output when a touch is applied to the touch screen.
The memory 160 may include at least one type of storage medium including a flash memory, a hard disk, a multimedia card, a card-type memory (e.g., SD or DX memory, etc.), a Random Access Memory (RAM), a Static Random Access Memory (SRAM), a read-only memory (ROM), an electrically erasable programmable read-only memory (EEPROM), a programmable read-only memory (PROM), a magnetic memory, a magnetic disk, an optical disk, and the like. Also, the mobile terminal 100 may cooperate with a network storage device that performs a storage function of the memory 160 through a network connection.
The controller 180 generally controls the overall operation of the mobile terminal. For example, the controller 180 performs control and processing related to voice calls, data communications, video calls, and the like. In addition, the controller 180 may include a multimedia module 181 for reproducing (or playing back) multimedia data, and the multimedia module 181 may be constructed within the controller 180 or may be constructed separately from the controller 180. The controller 180 may perform a pattern recognition process to recognize a handwriting input or a picture drawing input performed on the touch screen as a character or an image.
The power supply unit 190 receives external power or internal power and provides appropriate power required to operate various elements and components under the control of the controller 180.
The various embodiments described herein may be implemented in a computer-readable medium using, for example, computer software, hardware, or any combination thereof. For a hardware implementation, the embodiments described herein may be implemented using at least one of an Application Specific Integrated Circuit (ASIC), a Digital Signal Processor (DSP), a Digital Signal Processing Device (DSPD), a Programmable Logic Device (PLD), a Field Programmable Gate Array (FPGA), a processor, a controller, a microcontroller, a microprocessor, an electronic unit designed to perform the functions described herein, and in some cases, such embodiments may be implemented in the controller 180. For a software implementation, the implementation such as a process or a function may be implemented with a separate software module that allows performing at least one function or operation. The software codes may be implemented by software applications (or programs) written in any suitable programming language, which may be stored in the memory 160 and executed by the controller 180.
The mobile terminal 100 as shown in fig. 1 may be configured to operate with communication means such as wired and wireless communication means and satellite-based communication means that transmit data via frames or packets.
A communication apparatus in which a mobile terminal according to the present invention is operable will now be described with reference to fig. 2.
Such communication devices may use different air interfaces and/or physical layers. For example, the air interface used by the communication device includes, for example, Frequency Division Multiple Access (FDMA), Time Division Multiple Access (TDMA), Code Division Multiple Access (CDMA), and universal mobile telecommunications device (UMTS) (in particular, Long Term Evolution (LTE)), global system for mobile communications (GSM), and so forth. The following description relates to a CDMA communication device, as a non-limiting example, but such teachings are equally applicable to other types of devices.
Referring to fig. 2, the CDMA wireless communication apparatus may include a plurality of mobile terminals 100, a plurality of Base Stations (BSs) 270, Base Station Controllers (BSCs) 275, and a Mobile Switching Center (MSC) 280. The MSC280 is configured to interface with a Public Switched Telephone Network (PSTN) 290. The MSC280 is also configured to interface with a BSC275, which may be coupled to the base station 270 via a backhaul. The backhaul may be constructed according to any of several known interfaces including, for example, E1/T1, ATM, IP, PPP, frame Relay, HDSL, ADSL, or xDSL. It will be understood that an apparatus as shown in fig. 2 may include a plurality of BSCs 2750.
Each BS270 may serve one or more sectors (or regions), each sector covered by a multi-directional antenna or an antenna pointing in a particular direction being radially distant from the BS 270. Alternatively, each partition may be covered by two or more antennas for diversity reception. Each BS270 may be configured to support multiple frequency allocations, with each frequency allocation having a particular frequency spectrum (e.g., 1.25MHz,5MHz, etc.).
The intersection of partitions with frequency allocations may be referred to as a CDMA channel. The BS270 may also be referred to as a base transceiver sub-assembly (BTS) or other equivalent terminology. In such a case, the term "base station" may be used to generically refer to a single BSC275 and at least one BS 270. The base stations may also be referred to as "cells". Alternatively, each sector of a particular BS270 may be referred to as a plurality of cell sites.
As shown in fig. 2, a Broadcast Transmitter (BT)295 transmits a broadcast signal to the mobile terminal 100 operating within the apparatus. A broadcast receiving module 111 as shown in fig. 1 is provided at the mobile terminal 100 to receive a broadcast signal transmitted by the BT 295. In fig. 2, several global positioning device (GPS) satellites 300 are shown. The satellite 300 assists in locating at least one of the plurality of mobile terminals 100.
In fig. 2, a plurality of satellites 300 are depicted, but it is understood that useful positioning information may be obtained with any number of satellites. As a typical operation of the wireless communication apparatus, the BS270 receives reverse link signals from various mobile terminals 100. The mobile terminal 100 is generally engaged in conversations, messaging, and other types of communications. Each reverse link signal received by a particular base station 270 is processed within the particular BS 270. The obtained data is forwarded to the associated BSC 275. The BSC provides call resource allocation and mobility management functions including coordination of soft handoff procedures between BSs 270. The BSCs 275 also route the received data to the MSC280, which provides additional routing services for interfacing with the PSTN 290. Similarly, the PSTN290 interfaces with the MSC280, the MSC interfaces with the BSCs 275, and the BSCs 275 accordingly control the BS270 to transmit forward link signals to the mobile terminal 100.
Based on the hardware structure and the communication device structure of the mobile terminal, the invention provides various embodiments of the device for preventing the false touch, and the device for preventing the false touch is a part of the mobile terminal.
Referring to fig. 3, the present invention provides a device for preventing a false touch, in an embodiment of a first device for preventing a false touch of a mobile terminal operation responding device, the device comprises:
the trigger judging module 10 is configured to, when a touch operation is detected on the touch screen of the mobile terminal, judge whether the touch operation simultaneously triggers an application operation response of the mobile terminal in a current application environment and a system operation response of a mobile terminal system;
the touch operation input by the mobile terminal to the user can be divided into two types of corresponding operation responses, one type is a system operation response of an operating system in the mobile terminal, and the system operation response comprises a system toolbar opening, a system menu pulling-down, a system menu pulling-up and the like; one type is application operation response corresponding to each application program of the mobile terminal, such as pulling up an instant messaging application friend circle interface, pulling down a friend circle interface, switching gallery pictures and the like.
The trigger judgment module 10 detects a touch operation on a touch screen of the mobile terminal in real time, when the touch operation is detected on the touch screen, the trigger judgment module 10 compares an operation parameter corresponding to the touch operation with a trigger parameter corresponding to a system operation response, and simultaneously compares the operation parameter with a trigger parameter corresponding to an application operation response in a current application environment (i.e., an application environment of an application program currently running and displayed on the mobile terminal). When the operation parameter is matched with a trigger parameter corresponding to the system operation response, the trigger judging module 10 triggers the system operation response of the mobile terminal system; when the operation parameter is matched with a trigger parameter corresponding to the application operation response, the trigger judging module 10 triggers the application operation response in the current application environment; therefore, whether the touch operation simultaneously triggers the application operation response of the mobile terminal in the current application environment and the system operation response of the mobile terminal system is judged.
An intention determining module 20, configured to determine a behavior intention of the current touch operation according to the current application environment and the operation parameters of the touch operation when the touch operation triggers an application operation response and a system operation response at the same time;
when the touch operation only triggers the application operation response, the intention determining module 20 controls the mobile terminal to directly make the corresponding application operation response; when the touch operation only triggers the system operation response, the intention determining module 20 controls the mobile terminal to directly make the corresponding system operation response. When the touch operation neither triggers the application operation response nor the system operation response, the intention determining module 20 controls the mobile terminal not to respond or to display only the preset touch trace effect.
When the touch operation simultaneously triggers the application operation response and the system operation response, it indicates that the operation parameter of the touch operation simultaneously satisfies the trigger parameters of the application operation response and the system operation response, and it cannot be determined whether the current behavior intention of the user triggers the application operation response or the system operation response, so the intention determining module 20 is required to further obtain the current application environment and the detected operation parameter of the touch operation, and determine the behavior intention of the current touch operation according to the current application environment and the operation parameter of the touch operation. If the current application environment is a system application environment (e.g., a software management application environment, a desktop application environment, a system setting application environment, etc.) of the operating system of the mobile terminal, the intention determining module 20 determines that the behavioral intention of the current touch operation is the operating system.
When the current application environment is a program application environment of an application program installed on the mobile terminal, the intention determining module 20 further calculates a matching value between a touch parameter of the touch operation and a trigger parameter corresponding to the system operation response and an application operation response of the current application environment, so as to determine the behavior intention of the current touch operation according to the obtained matching value.
Specifically, referring to fig. 4, when the touch operation simultaneously triggers the application operation response and the system operation response, the intention determining module 20 includes:
the acquiring unit 21 is configured to acquire a first matching value of an operation parameter of the touch operation and a trigger parameter corresponding to a system operation response, and a second matching value of the trigger parameter corresponding to an application operation response of the current application environment;
an intention determination unit 22 for determining that the behavior is intended as an operating system when the first matching value is greater than or equal to the second matching value; when the first match value is less than the second match value, the behavior is determined to be intended for the operating application.
If one touch operation triggers both the application operation response and the system operation response, indicating that there is an overlapping range of parameter values between the trigger parameter of the application operation response and the trigger parameter of the system operation response, the obtaining unit 21 sets a first central value for the trigger parameter of the application operation response, and sets a second central value for the trigger parameter of the system operation response, and the closer the touch parameter of the touch operation and the central values (i.e., the first central value and the second central value) are, the higher the corresponding matching value is. Therefore, when the touch operation triggers both the application operation response and the system operation response, the obtaining unit 21 obtains a first matching value and a second matching value according to the touch parameter and the related system trigger parameter and application trigger parameter of the current application environment.
When the first matching value is greater than or equal to the second matching value, the degree of matching between the operation parameter indicating the touch operation and the trigger parameter corresponding to the system operation response is higher, so that the intention determination unit 22 determines that the action intention of the touch operation by the user is more likely to be the trigger system operation response, thereby determining that the action intention is the operating system; when the first matching value is smaller than the second matching value, the matching degree of the operation parameter indicating the touch operation and the trigger parameter corresponding to the application operation response of the current application environment is higher, so that the intention determination unit 22 determines that the action intention of the touch operation of the user is more likely to be the trigger application operation response, thereby determining that the action intention is the operation application; therefore, the behavior intention of the user is judged based on the matching value of the operation parameters of the touch operation, the behavior intention of the user is identified more intelligently, and the situation that the mobile terminal is simply and uniformly controlled to make an application operation response or a system operation response without considering the behavior intention of the user when the application operation response and the system operation response are triggered simultaneously is avoided.
The operation response module 30 is used for controlling the mobile terminal to make an application operation response when the behavior intention is to operate the application; and when the behavior intention is the operating system, controlling the mobile terminal to make a system operation response.
After the behavior intention of the touch operation input by the user is obtained, controlling the mobile terminal to make a corresponding operation response according to the obtained behavior intention, namely controlling the mobile terminal to make an application operation response when the behavior intention is an operation application; and when the behavior intention is the operating system, controlling the mobile terminal to make a system operation response.
After controlling the mobile terminal to make a system operation response, the intention determining module 20 counts the number of times that the user cancels the system operation response, and when it is detected that the number of times that the system operation response is cancelled based on an instruction input by the user is greater than a preset number (e.g., 1 time), it indicates that the behavior intention of the user at the moment is not the operating system to obtain the system operation response, so that the intention determining module 20 determines that the behavior intention of the user inputting the current touch operation is the operating application. Similarly, after the mobile terminal is controlled to make an application operation response, the intention determining module 20 counts the number of times that the user cancels the application operation response, and when it is detected that the number of times that the application operation response is cancelled based on an instruction input by the user is greater than a preset number of times, it indicates that the behavior intention of the user at the moment is not to operate the application to obtain the application operation response, and the intention determining module 20 determines that the behavior intention of the current touch operation is the operating system. Therefore, when the behavior intention of the touch operation is judged to be inconsistent with the real behavior intention of the user, the judgment of the mobile terminal on the behavior intention can be adjusted in time, and the mobile terminal is controlled to make an operation response matched with the real behavior intention of the user in time.
In this embodiment, when a touch operation is detected on the touch screen of the mobile terminal through the trigger determining module 10, it is determined whether the touch operation simultaneously triggers an application operation response of the mobile terminal in a current application environment and a system operation response of a mobile terminal system; then, when the touch operation triggers an application operation response and a system operation response at the same time, the intention determining module 20 determines the behavior intention of the current touch operation according to the current application environment and the operation parameters of the touch operation; finally, when the action intention is to operate the application, the operation response module 30 controls the mobile terminal to make an application operation response; when the behavior intention is an operating system, the mobile terminal is controlled to make system operation response, so that the behavior intention of the touch operation input by the user can be presumed according to the current application environment and the operation parameters of the touch operation, the mobile terminal is controlled to make corresponding operation response in a targeted manner according to the obtained behavior intention, the situation that the mobile terminal is simply and uniformly controlled to make application operation response or system operation response without considering the behavior intention of the user when the application operation response and the system operation response are triggered simultaneously is avoided, the error rate of the mobile terminal operation response is reduced, and the error touch rate of the touch operation of the user is further reduced.
Further, referring to fig. 8, in still another embodiment of the apparatus for preventing false touch of the present invention, the touch operation is a slide-up operation of sliding toward the top a1 of the touch screen S, the system operation response is a pull-up menu, the application operation response is a slide-up response in the current application environment,
the acquisition unit 21 is configured to:
acquiring the height of a starting point of a sliding-up operation, a first height corresponding to a pull-up menu and a second height of a sliding response of a current application environment, wherein the height refers to the height from the bottom edge of a touch screen of the mobile terminal;
acquiring a first matching value according to the height of the starting point and the first height, wherein the closer the height of the starting point is to the first height, the larger the first matching value is;
and acquiring a second matching value according to the height of the starting point and the second height, wherein the closer the height of the starting point is to the second height, the larger the second matching value is.
Referring to fig. 8, the height in this embodiment refers to a distance from an edge of a bottom a2 of a touch screen S of the mobile terminal, when a touch operation input by a user is a slide-up operation (i.e., a slide operation of sliding from a point on the bottom of the touch screen in a direction approaching the top of the touch screen), the obtaining unit 21 obtains an initial contact height h (i.e., a starting point height) of the slide-up operation, obtains a trigger parameter (the trigger parameter includes a first height h1) corresponding to a system operation response (i.e., a pull-up menu) corresponding to the slide-up operation, and obtains a trigger parameter (the trigger parameter includes a second height h2) corresponding to an application operation response (i.e., a slide-up response). Namely, the first central value is the first height h1, and the second central value is the second height h 2. The obtaining unit 21 obtains a first matching value according to the difference between the height h of the starting point and the first height h1, wherein the smaller the difference between the height h of the starting point and the first height h1 is, the larger the first matching value is; correspondingly, the obtaining unit 21 obtains a second matching value according to the difference between the height of the starting point and the second height h2, wherein the smaller the difference between the height of the starting point and the second height h2 is, the larger the second matching value is, so as to calculate the matching value between the operation parameter and the trigger parameter based on the height difference, so as to more accurately identify the behavioral intention of the user touch operation. For example, referring to fig. 8, since the height h of the touch operation contact of the user is closer to the second height h2 and is relatively far away from the first height h1, the obtained second matching value is larger than the first matching value, it is determined that the action intention is an operation application, and the mobile terminal is controlled to perform a slide-up response on the friend circle. Similarly, referring to fig. 9, the height h of the touch operation contact of the user is closer to the first height h1 and is relatively far away from the second height h2, so that the obtained first matching value is larger than the second matching value, the behavior intention is determined to be the operating system, and the mobile terminal is controlled to perform the pull-up menu response.
Alternatively, referring to fig. 10, a sensor Q is provided on a rim of a bottom a2 of a touch screen S of the mobile terminal,
the intention determining unit 22 is also configured to:
and when the height of the starting point is the bottom edge of the touch screen and the sensor senses touch operation, setting the first matching value as a preset value which is always larger than the second matching value.
When the height h of the starting point of the touch operation is higher than the bottom edge of the touch screen of the mobile terminal, or the height h of the starting point is the bottom edge A2 of the touch screen S but the sensor Q does not sense the touch operation, the normal obtaining unit 21 operates; when the height h of the starting point of the touch operation is the bottom edge of the touch screen S and the sensor senses Q the touch operation, indicating that the user' S touch operation is sliding from the bezel of the touch screen S bottom a2 to the touch screen top a1, it indicates that the height h of the starting point of the user's touch operation is very low, and the action intention of the user's touch operation is very likely to be the operating system to control the mobile terminal to make the system operation response, thereby setting the first matching value as a preset value which is always larger than the second matching value to determine that the action intention of the user for inputting the touch operation is an operating system, so as to control the mobile terminal to make a system operation response, namely pull up a menu, thereby avoiding the continuous judgment of the matching value when the user touch operation behavior intention is obviously known, and further, the misjudgment of the behavior intention is avoided, and the accuracy of identifying the behavior intention of the touch operation of the user is further improved.
The invention also provides a method for preventing false touch, which is mainly applied to a mobile terminal, and in a first embodiment of the method for preventing false touch, referring to fig. 5, the method for preventing false touch comprises the following steps:
step S10, when a touch operation is detected on the touch screen of the mobile terminal, judging whether the touch operation simultaneously triggers an application operation response of the mobile terminal in the current application environment and a system operation response of the mobile terminal system;
the touch operation input by the mobile terminal to the user can be divided into two types of corresponding operation responses, one type is a system operation response of an operating system in the mobile terminal, and the system operation response comprises a system toolbar opening, a system menu pulling-down, a system menu pulling-up and the like; one type is application operation response corresponding to each application program of the mobile terminal, such as pulling up an instant messaging application friend circle interface, pulling down a friend circle interface, switching gallery pictures and the like.
The method comprises the steps of detecting the touch operation on a touch screen of the mobile terminal in real time, comparing an operation parameter corresponding to the touch operation with a trigger parameter corresponding to a system operation response when the touch operation is detected on the touch screen, and comparing the operation parameter with the trigger parameter corresponding to an application operation response under the current application environment (namely the application environment of an application program currently running and displayed by the mobile terminal). When the operation parameters are matched with the trigger parameters corresponding to the system operation response, triggering the system operation response of the mobile terminal system; when the operation parameters are matched with the trigger parameters corresponding to the application operation response, triggering the application operation response in the current application environment; therefore, whether the touch operation simultaneously triggers the application operation response of the mobile terminal in the current application environment and the system operation response of the mobile terminal system is judged.
Step S20, when the touch operation triggers the application operation response and the system operation response at the same time, determining the action intention of the current touch operation according to the current application environment and the operation parameters of the touch operation;
when the touch operation only triggers the application operation response, controlling the mobile terminal to directly make the corresponding application operation response; and when the touch operation only triggers the system operation response, controlling the mobile terminal to directly make the corresponding system operation response. And when the touch operation neither triggers the application operation response nor the system operation response, controlling the mobile terminal not to respond or only displaying the preset touch trace effect.
When the touch operation simultaneously triggers the application operation response and the system operation response, the operation parameters of the touch operation are shown to simultaneously meet the triggering parameters of the application operation response and the system operation response, and whether the current behavior intention of the user triggers the application operation response or the system operation response cannot be judged, so that the current application environment and the detected operation parameters of the touch operation need to be further obtained, and the behavior intention of the current touch operation is determined according to the current application environment and the operation parameters of the touch operation. And if the current application environment is a system application environment (such as a software management application environment, a desktop application environment, a system setting application environment and the like) of the mobile terminal operating system, determining that the behavior intention of the current touch operation is the operating system.
And when the current application environment is a program application environment of an application program installed on the mobile terminal, further calculating a matching value of the touch parameter of the touch operation, the trigger parameter corresponding to the system operation response and the application operation response of the current application environment, and determining the behavior intention of the current touch operation according to the obtained matching value.
Specifically, referring to fig. 6, in step S20, the step of determining the behavioral intention of the current touch operation according to the current application environment and the operation parameters of the touch operation includes:
step S21, acquiring a first matching value of the touch operation parameter and the trigger parameter corresponding to the system operation response, and a second matching value of the trigger parameter corresponding to the application operation response of the current application environment;
step S22, when the first matching value is larger than or equal to the second matching value, the action intention is judged to be an operating system; when the first match value is less than the second match value, the behavior is determined to be intended for the operating application.
If one touch operation triggers the application operation response and the system operation response at the same time, the overlapping range of the parameter values of the trigger parameters of the application operation response and the trigger parameters of the system operation response is shown, so that a first central value is set for the trigger parameters of the application operation response, a second central value is set for the trigger parameters of the system operation response, and the closer the touch parameters of the touch operation and the central values (namely the first central value and the second central value) are, the higher the corresponding matching value is. Therefore, when the touch operation simultaneously triggers the application operation response and the system operation response, the first matching value and the second matching value are obtained according to the touch parameters and the relevant system triggering parameters and application triggering parameters of the current application environment.
When the first matching value is larger than or equal to the second matching value, the matching degree of the operation parameter indicating the touch operation and the trigger parameter corresponding to the system operation response is higher, so that the behavior intention of the touch operation of the user is judged to be more likely to be the trigger system operation response, and the behavior intention is judged to be the operating system; when the first matching value is smaller than the second matching value, the matching degree of the operation parameter of the touch operation and the trigger parameter corresponding to the application operation response of the current application environment is higher, so that the behavior intention of the touch operation of the user is more likely to be the trigger application operation response, and the behavior intention is judged to be the operation application; therefore, the behavior intention of the user is judged based on the matching value of the operation parameters of the touch operation, the behavior intention of the user is identified more intelligently, and the situation that the mobile terminal is simply and uniformly controlled to make an application operation response or a system operation response without considering the behavior intention of the user when the application operation response and the system operation response are triggered simultaneously is avoided.
Step S30, when the action intention is to operate the application, the mobile terminal is controlled to make an application operation response; and when the behavior intention is the operating system, controlling the mobile terminal to make a system operation response.
After the behavior intention of the touch operation input by the user is obtained, controlling the mobile terminal to make a corresponding operation response according to the obtained behavior intention, namely controlling the mobile terminal to make an application operation response when the behavior intention is an operation application; and when the behavior intention is the operating system, controlling the mobile terminal to make a system operation response.
After the mobile terminal is controlled to make a system operation response, counting the times of canceling the system operation response by the user, and when the times of canceling the system operation response based on the instruction input by the user is detected to be more than a preset time (such as 1 time), indicating that the current behavior intention of the user is not the operation system to obtain the system operation response, thereby determining that the behavior intention of the current touch operation input by the user is the operation application. Similarly, after the mobile terminal is controlled to make an application operation response, counting the times of canceling the application operation response by the user, when the times of canceling the application operation response based on the instruction input by the user is detected to be greater than the preset times, indicating that the current behavior intention of the user is not to operate the application to obtain the application operation response, and determining that the current behavior intention of the touch operation is the operating system. Therefore, when the behavior intention of the touch operation is judged to be inconsistent with the real behavior intention of the user, the judgment of the mobile terminal on the behavior intention can be adjusted in time, and the mobile terminal is controlled to make an operation response matched with the real behavior intention of the user in time.
In the embodiment, when a touch operation is detected on a touch screen of the mobile terminal, whether the touch operation simultaneously triggers an application operation response of the mobile terminal in a current application environment and a system operation response of a mobile terminal system is judged; then when the touch operation simultaneously triggers an application operation response and a system operation response, determining the behavior intention of the current touch operation according to the current application environment and the operation parameters of the touch operation; finally, when the behavior intention is to operate the application, the mobile terminal is controlled to make an application operation response; when the behavior intention is an operating system, the mobile terminal is controlled to make system operation response, so that the behavior intention of the touch operation input by the user can be presumed according to the current application environment and the operation parameters of the touch operation, the mobile terminal is controlled to make corresponding operation response in a targeted manner according to the obtained behavior intention, the situation that the mobile terminal is simply and uniformly controlled to make application operation response or system operation response without considering the behavior intention of the user when the application operation response and the system operation response are triggered simultaneously is avoided, the error rate of the mobile terminal operation response is reduced, and the error touch rate of the touch operation of the user is further reduced.
Further, referring to fig. 7 and 8, in a further embodiment of the method for preventing false touch of the present invention, the touch operation is a slide-up operation of sliding toward the top a1 of the touch screen S, the system operation response is a pull-up menu, the application operation response is a slide-up response in the current application environment,
step S21 includes:
step S211, acquiring the height of a starting point of the upglide operation, a first height corresponding to the upglide menu and a second height of the upglide response of the current application environment, wherein the height refers to the height from the bottom edge of the touch screen of the mobile terminal;
step S212, acquiring a first matching value according to the height of the starting point and the first height, wherein the closer the height of the starting point is to the first height, the larger the first matching value is;
step S213, obtaining a second matching value according to the height of the starting point and the second height, wherein the closer the height of the starting point is to the second height, the larger the second matching value is.
Referring to fig. 8, the height in this embodiment refers to a distance from an edge of a bottom a2 of a touch screen S of the mobile terminal, and when the touch operation input by the user is a slide-up operation (i.e., a slide operation of sliding from a point on the bottom of the touch screen in a direction approaching the top of the touch screen), an initial contact height h (i.e., a starting point height) of the slide-up operation is obtained, and a trigger parameter (the trigger parameter includes a first height h1) corresponding to a system operation response (i.e., a pull-up menu) corresponding to the slide-up operation is obtained, and a trigger parameter (the trigger parameter includes a second height h2) corresponding to an application operation response (i.e., a slide-up. Namely, the first central value is the first height h1, and the second central value is the second height h 2. Obtaining a first matching value according to the difference between the height h of the starting point and the first height h1, wherein the smaller the difference between the height h of the starting point and the first height h1 is, the larger the first matching value is; correspondingly, a second matching value is obtained according to the difference value between the height of the starting point and the second height h2, wherein the smaller the difference value between the height of the starting point and the second height h2 is, the larger the second matching value is, so that the matching value of the operation parameter and the trigger parameter is calculated based on the height difference value to more accurately identify the action intention of the touch operation of the user. For example, referring to fig. 8, since the height h of the touch operation contact of the user is closer to the second height h2 and is relatively far away from the first height h1, the obtained second matching value is larger than the first matching value, it is determined that the action intention is an operation application, and the mobile terminal is controlled to perform a slide-up response on the friend circle. Similarly, referring to fig. 9, the height h of the touch operation contact of the user is closer to the first height h1 and is relatively far away from the second height h2, so that the obtained first matching value is larger than the second matching value, the behavior intention is determined to be the operating system, and the mobile terminal is controlled to perform the pull-up menu response.
Optionally, referring to fig. 10, a sensor Q is disposed on a border of a bottom a2 of a touch screen S of the mobile terminal, and after step S211, the method further includes: and when the height of the starting point is the bottom edge of the touch screen and the sensor senses touch operation, setting the first matching value as a preset value which is always larger than the second matching value.
When the height h of the starting point of the touch operation is higher than the bottom edge of the touch screen of the mobile terminal, or the height h of the starting point is the bottom edge A2 of the touch screen S but the sensor Q does not sense the touch operation, the steps S212 and S213 are normally executed; when the height h of the starting point of the touch operation is the bottom edge of the touch screen S and the sensor senses Q the touch operation, indicating that the user' S touch operation is sliding from the bezel of the touch screen S bottom a2 to the touch screen top a1, it indicates that the height h of the starting point of the user's touch operation is very low, and the action intention of the user's touch operation is very likely to be the operating system to control the mobile terminal to make the system operation response, thereby setting the first matching value as a preset value which is always larger than the second matching value to determine that the action intention of the user for inputting the touch operation is an operating system, so as to control the mobile terminal to make a system operation response, namely pull up a menu, thereby avoiding the continuous judgment of the matching value when the user touch operation behavior intention is obviously known, and further, the misjudgment of the behavior intention is avoided, and the accuracy of identifying the behavior intention of the touch operation of the user is further improved.
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.
The above-mentioned serial numbers of the embodiments of the present invention are merely for description and do not represent the merits of the embodiments.
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 device (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.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (10)

1. A device for preventing erroneous touch, the device comprising:
the mobile terminal comprises a trigger judging module, a judging module and a judging module, wherein the trigger judging module is used for judging whether the touch operation simultaneously triggers an application operation response of the mobile terminal in the current application environment and a system operation response of a mobile terminal system when the touch operation is detected on a touch screen of the mobile terminal, and determining that the touch operation simultaneously triggers the application operation response and the system operation response when an operation parameter of the touch operation is matched with a trigger parameter corresponding to the application operation response and a trigger parameter corresponding to the system operation response are also matched;
the intention determining module is used for determining the behavior intention of the current touch operation according to the current application environment and the operation parameters of the touch operation when the touch operation simultaneously triggers the application operation response and the system operation response;
the operation response module is used for controlling the mobile terminal to make an application operation response when the behavior intention is to operate the application; and when the behavior intention is the operating system, controlling the mobile terminal to make a system operation response.
2. The apparatus for preventing inadvertent contact of claim 1, wherein the intent determination module comprises:
the system comprises an acquisition unit, a processing unit and a processing unit, wherein the acquisition unit is used for acquiring a first matching value of an operation parameter of touch operation and a trigger parameter corresponding to a system operation response, and a second matching value of the trigger parameter corresponding to an application operation response of a current application environment;
an intention determination unit configured to determine that the behavior intention is an operating system when the first matching value is greater than or equal to the second matching value; when the first match value is less than the second match value, the behavior is determined to be intended for the operating application.
3. The apparatus for preventing false touch according to claim 2, wherein the touch operation is a slide-up operation of sliding in a direction of a top of the touch screen, the system operation response is a pull-up menu, the application operation response is a slide-up response in a current application environment,
the acquisition unit is configured to:
acquiring the height of a starting point of a sliding-up operation, a first height corresponding to a pull-up menu and a second height of a sliding response of a current application environment, wherein the height refers to the height from the bottom edge of a touch screen of the mobile terminal;
acquiring a first matching value according to the height of the starting point and the first height, wherein the closer the height of the starting point is to the first height, the larger the first matching value is;
and acquiring a second matching value according to the height of the starting point and the second height, wherein the closer the height of the starting point is to the second height, the larger the second matching value is.
4. The device for preventing false touch as claimed in claim 3, wherein the sensor is disposed on the bottom frame of the touch screen of the mobile terminal,
the intention determination unit is further configured to:
and when the height of the starting point is the bottom edge of the touch screen and the sensor senses touch operation, setting the first matching value as a preset value which is always larger than the second matching value.
5. The apparatus for preventing inadvertent contact according to any of claims 1 to 4, wherein the intent determination module is further configured to:
when the times of canceling the system operation response based on the instruction input by the user are detected to be more than the preset times, determining that the behavior intention of the current touch operation is an operation application;
and when the number of times of canceling the application operation response based on the instruction input by the user is detected to be greater than the preset number of times, determining that the behavior intention of the current touch operation is an operating system.
6. A method for preventing false touches, the method comprising:
when touch operation is detected on a touch screen of the mobile terminal, judging whether the touch operation simultaneously triggers an application operation response of the mobile terminal in a current application environment and a system operation response of a mobile terminal system, wherein when an operation parameter of the touch operation is matched with a trigger parameter corresponding to the application operation response and a trigger parameter corresponding to the system operation response is also matched, the touch operation is determined to simultaneously trigger the application operation response and the system operation response;
when the touch operation simultaneously triggers an application operation response and a system operation response, determining the behavior intention of the current touch operation according to the current application environment and the operation parameters of the touch operation;
when the behavior intention is to operate the application, controlling the mobile terminal to make an application operation response; and when the behavior intention is the operating system, controlling the mobile terminal to make a system operation response.
7. The method for preventing false touch according to claim 6, wherein the step of determining the action intention of the current touch operation according to the current application environment and the operation parameters of the touch operation comprises:
acquiring a first matching value of an operation parameter of touch operation and a trigger parameter corresponding to a system operation response, and a second matching value of the trigger parameter corresponding to an application operation response of the current application environment;
when the first matching value is greater than or equal to the second matching value, determining that the behavior intention is an operating system; when the first match value is less than the second match value, the behavior is determined to be intended for the operating application.
8. The method for preventing false touches according to claim 7, wherein the touch operation is a slide-up operation of sliding in a direction of a top of the touch screen, the system operation response is a pull-up menu, the application operation response is a slide-up response in a current application environment,
the step of obtaining a first matching value of the touch operation parameter and the trigger parameter corresponding to the system operation response, and a second matching value of the trigger parameter corresponding to the application operation response of the current application environment includes:
acquiring the height of a starting point of a sliding-up operation, a first height corresponding to a pull-up menu and a second height of a sliding response of a current application environment, wherein the height refers to the height from the bottom edge of a touch screen of the mobile terminal;
acquiring a first matching value according to the height of the starting point and the first height, wherein the closer the height of the starting point is to the first height, the larger the first matching value is;
and acquiring a second matching value according to the height of the starting point and the second height, wherein the closer the height of the starting point is to the second height, the larger the second matching value is.
9. The method for preventing false touch as claimed in claim 8, wherein a sensor is provided on a bottom bezel of a touch screen of the mobile terminal,
the step of obtaining the height of the starting point of the slide-up operation, the first height corresponding to the pull-up menu, and the second height of the slide-up response in the current application environment further includes:
and when the height of the starting point is the bottom edge of the touch screen and the sensor senses touch operation, setting the first matching value as a preset value which is always larger than the second matching value.
10. The method of preventing false touches as recited in any one of claims 6 to 9, further comprising:
when the times of canceling the system operation response based on the instruction input by the user are detected to be more than the preset times, determining that the behavior intention of the current touch operation is an operation application;
and when the number of times of canceling the application operation response based on the instruction input by the user is detected to be greater than the preset number of times, determining that the behavior intention of the current touch operation is an operating system.
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