CN105335082A - Screen unlocking control method and apparatus - Google Patents
Screen unlocking control method and apparatus Download PDFInfo
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- CN105335082A CN105335082A CN201410368001.1A CN201410368001A CN105335082A CN 105335082 A CN105335082 A CN 105335082A CN 201410368001 A CN201410368001 A CN 201410368001A CN 105335082 A CN105335082 A CN 105335082A
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Abstract
The disclosure relates to a screen unlocking control method and apparatus used for controlling the unlocking of a screen more accurately. The method on a mobile terminal side comprises: obtaining a gesture operation on a touch screen; judging whether a contact area of the gesture operation satisfies a preset area threshold requirement or not; and when the contact area of the gesture operation does not meet the preset area threshold requirement, controlling the screen to continue to keep a locking state. The apparatus comprises an obtaining module, a first judgment module and a first control module. According to embodiments, whether a user is a child or not can be identified through the contact area, and if the user is the child, the locking state continues to be kept, so that the influence of a misoperation of the child on a normal operation is avoided.
Description
Technical field
The disclosure relates to computer disposal field, particularly relates to the method and device that control unlocking screen.
Background technology
Along with the development of electronic technology, touch-screen arises at the historic moment.Mobile terminal is no longer confined to keyboard and simple screen.Develop into all touch screen mobile terminal.Unlocking manner also unlocks from button and develops into unlocking screen.Unlocking screen has various ways, as inputted password by dummy keyboard, or passes through graphic decoder.
Inventor of the present disclosure finds, in correlation technique, graphic decoder is by identifying whether the motion track of gesture meets default motion track, if meet, then unlocks.If input error 3 times, then screen will be locked, and not allow to continue input.But may there is a kind of situation, child may take mobile terminal to play, and arbitrarily slides on the touchscreen, probably continuous 3 input errors, causes screen to be locked.Cause puzzlement to normal use.Therefore, how controlling unlocking screen more accurately, is problem demanding prompt solution.
Summary of the invention
For overcoming Problems existing in correlation technique, the disclosure provides a kind of method and the device that control unlocking screen.
According to the first aspect of disclosure embodiment, a kind of method controlling unlocking screen is provided, comprises:
Obtain gesture operation on the touchscreen;
Judge whether the contact area of described gesture operation meets the area threshold preset;
When the contact area of described gesture operation does not meet the area threshold preset, control screen and continue to keep locking state.
The technical scheme that embodiment of the present disclosure provides can comprise following beneficial effect: the present embodiment is by the contact area of gesture and touch-screen, and whether identify is that child is in operation.If contact area does not meet the area threshold preset, be then defined as being that child is operating, control screen and continue to keep locking state.In order to avoid cause terminal to be locked because of the improper operation of child.Also can avoid because of after the careless unlock screen of child to the improper operation of terminal applies.
The contact area of described gesture operation is the mean exposure area of the motion track of described gesture operation, and described default area threshold is default average area threshold value.
The technical scheme that embodiment of the present disclosure provides can comprise following beneficial effect: the present embodiment by mean value can identify more accurately be whether child in operation, reduce because inadvertent operation causes error in judgement.
Described method also comprises:
When the contact area of described gesture operation meets default area threshold, judge whether the motion track of described gesture operation meets default motion track;
When the motion track of described gesture operation meets default motion track, control screen and enter released state.
The technical scheme that embodiment of the present disclosure provides can comprise following beneficial effect: in the present embodiment when contact area meets default area threshold, that is be defined as not being that child is when operating, judge whether to unlock according to motion track again, motion track is a kind of graphical passwords, and this process is equivalent to password authentification.Security can be improved by double verification.
Described method also comprises:
When the contact area of described gesture operation does not meet the area threshold preset, do not carry out the identification of the motion track of gesture operation; Or
When the contact area of described gesture operation does not meet the area threshold preset, judge whether the motion track of described gesture operation meets default motion track; When the motion track of described gesture operation meets default motion track, control screen and continue to keep locking state; Or
When the contact area of described gesture operation does not meet the area threshold preset, judge whether the motion track of described gesture operation meets default motion track; When the motion track of described gesture operation does not meet default motion track, control screen and continue to keep locking state.
The technical scheme that embodiment of the present disclosure provides can comprise following beneficial effect: determining it is that child is when operating in the present embodiment; the no matter follow-up identification whether carrying out motion track; all control screen to continue to keep locking state; the security of terminal can be protected preferably; avoid being locked; and the identifying of motion track can be reduced, reduce equipment power dissipation.
Described method also comprises:
Receive the selection instruction for selecting children's touch recognition pattern of input;
Children's touch recognition pattern is entered according to described selection instruction.
The technical scheme that embodiment of the present disclosure provides can comprise following beneficial effect: the present embodiment provides two kinds of patterns, and user can select whether to enter children's touch recognition pattern.After entering children's touch recognition pattern, adopt aforesaid scheme.Can avoid allowing children to unlock in no instance, or the little adult of some hand is also mistaken as and is children and the situation that cannot unlock.
According to the second aspect of disclosure embodiment, a kind of device controlling unlocking screen is provided, comprises:
Acquisition module, for obtaining gesture operation on the touchscreen;
First judge module, for judging whether the contact area of described gesture operation meets the area threshold preset;
First control module, for when the contact area of described gesture operation does not meet the area threshold preset, controls screen and continues to keep locking state.
The contact area of described gesture operation is the mean exposure area of the motion track of described gesture operation, and described default area threshold is default average area threshold value.
Described device also comprises:
Second judge module, for when the contact area of described gesture operation meets default area threshold, judges whether the motion track of described gesture operation meets default motion track;
Second control module, for when the motion track of described gesture operation meets default motion track, controls screen and enters released state.
Described device also comprises: identify control module, or also comprise: the 3rd judge module and the 3rd control module, or also comprise: the 4th judge module and the 4th control module;
Described identification control module, for when the contact area of described gesture operation does not meet the area threshold preset, does not carry out the identification of the motion track of gesture operation;
Described 3rd judge module, for when the contact area of described gesture operation does not meet the area threshold preset, judges whether the motion track of described gesture operation meets default motion track; Described 3rd control module, for when the motion track of described gesture operation meets default motion track, controls screen and continues to keep locking state;
Described 4th judge module, for when the contact area of described gesture operation does not meet the area threshold preset, judges whether the motion track of described gesture operation meets default motion track; Described 4th control module, for when the motion track of described gesture operation does not meet default motion track, controls screen and continues to keep locking state.
Described device also comprises:
Receiver module, for receiving the selection instruction for selecting children's touch recognition pattern of input;
Mode switch module, for entering children's touch recognition pattern according to described selection instruction.
According to the third aspect of disclosure embodiment, a kind of device controlling unlocking screen is provided, comprises:
Processor;
For the storer of storage of processor executable instruction;
Wherein, described processor is configured to:
Obtain gesture operation on the touchscreen;
Judge whether the contact area of described gesture operation meets the area threshold preset;
When the contact area of described gesture operation does not meet the area threshold preset, control screen and continue to keep locking state.
Should be understood that, it is only exemplary and explanatory that above general description and details hereinafter describe, and can not limit the disclosure.
Accompanying drawing explanation
Accompanying drawing to be herein merged in instructions and to form the part of this instructions, shows and meets embodiment of the present disclosure, and is used from instructions one and explains principle of the present disclosure.
Fig. 1 is the schematic diagram of a kind of locking screen interface according to an exemplary embodiment.
Fig. 2 is a kind of process flow diagram controlling the method for unlocking screen according to an exemplary embodiment.
Fig. 3 is the schematic diagram of a kind of locking screen interface according to an exemplary embodiment.
Fig. 4 is the schematic diagram of a kind of locking screen interface according to an exemplary embodiment.
Fig. 5 is a kind of process flow diagram controlling the method for unlocking screen according to an exemplary embodiment.
Fig. 6 is a kind of process flow diagram controlling the method for unlocking screen according to an exemplary embodiment.
Fig. 7 is a kind of block diagram controlling the device of unlocking screen according to an exemplary embodiment.
Fig. 8 is a kind of block diagram controlling the device of unlocking screen according to an exemplary embodiment.
Fig. 9 A is a kind of block diagram controlling the device of unlocking screen according to an exemplary embodiment.
Fig. 9 B is a kind of block diagram controlling the device of unlocking screen according to an exemplary embodiment.
Fig. 9 C is a kind of block diagram controlling the device of unlocking screen according to an exemplary embodiment.
Figure 10 A is a kind of block diagram controlling the device of unlocking screen according to an exemplary embodiment.
Figure 10 B is a kind of block diagram controlling the device of unlocking screen according to an exemplary embodiment.
Figure 11 is the block diagram of a kind of device according to an exemplary embodiment.
Embodiment
Here will be described exemplary embodiment in detail, its sample table shows in the accompanying drawings.When description below relates to accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawing represents same or analogous key element.Embodiment described in following exemplary embodiment does not represent all embodiments consistent with the disclosure.On the contrary, they only with as in appended claims describe in detail, the example of apparatus and method that aspects more of the present disclosure are consistent.
In correlation technique, mobile terminal can comprise touch-screen, after lighting screen, screen can show locking screen interface, as shown in Figure 1.User carries out gesture operation on the locking screen interface shown in Fig. 1, and mobile terminal determines whether to unlock according to the motion track of gesture operation.If gesture operation mistake 3 times, then will lock, and no longer show locking screen interface, also just user will not be allowed again to carry out gesture operation to unlock.If user is young child, arbitrarily may slide on locking screen interface, probably occur the situation of gesture operation mistake 3 times, then cause mobile terminal to be locked, impact normally uses.Or when child arbitrarily slides, input is correct by chance, unlock screen.Then child arbitrarily may operate the application in mobile terminal, can affect normal use equally, causes equipment dangerous.In order to solve this problem, the inventor of the present embodiment finds that the feature of child is that hand is less, and that is during gesture operation, finger is less with the contact area of touch-screen.According to this feature, determine whether user is child by the contact area of gesture operation, and then determine whether to unlock.
Fig. 2 is a kind of process flow diagram controlling the method for unlocking screen according to an exemplary embodiment, and as shown in Figure 2, the method can be realized by mobile terminal, comprises the following steps:
In step 201, gesture operation is on the touchscreen obtained.
In step 202., judge whether the contact area of described gesture operation meets the area threshold preset, when the contact area of described gesture operation does not meet the area threshold preset, continue step 203.
In step 203, control screen to continue to keep locking state.
The present embodiment is by the contact area of gesture and touch-screen, and whether identify is that child is in operation.If contact area does not meet the area threshold preset, be then defined as being that child is operating, control screen and continue to keep locking state.In order to avoid cause terminal to be locked because of the improper operation of child.Also can avoid because of after the careless unlock screen of child to the improper operation of terminal applies.
In the present embodiment, it is a gesture operation that one-time continuous is on the touchscreen slided, and gesture is left touch-screen and then thought that this gesture operation terminates.Each acquisition gesture operation, all can perform said process.
Such as, as shown in Figure 3 and Figure 4.The schematic diagram that the finger that Fig. 3 shows child slides on locking screen interface, the schematic diagram that the finger that Fig. 4 shows adult or older child slides on locking screen interface.Can be found out by the contrast of Fig. 3 and Fig. 4, the hand in Fig. 4 is greater than the hand in Fig. 3, then in Fig. 4, the motion track of gesture operation is thicker than the motion track of gesture operation in Fig. 3.Possible children under six years old easily arbitrarily slide on mobile terminals, rule of thumb or statistics, determine that the child of about 6 years old is when slip touch-screen, the contact area of gesture operation is 0.4cm
2, the area threshold namely preset is 0.4cm
2.After lighting screen, mobile terminal exports locking screen interface.User carries out gesture operation on locking screen interface, and gesture contacts with touch-screen is firm, just can obtain contact area.Then can judge whether this contact area meets the area threshold preset.If this user is child, then this contact area is less than default area threshold, now should control screen and continue to keep locking state, in order to avoid child arbitrarily slides cause maloperation.If this user is not child, then this contact area is not less than default area threshold, can carry out subsequent treatment, as carried out motion track identification etc.
The present embodiment is not limited to figure and unlocks, and also goes for the unlock password of dummy keyboard.When user is by dummy keyboard input password, also can obtains the contact area of gesture operation, and then judge.
In order to improve the accuracy of judgement, the mode of mean value can be adopted.As, the contact area of described gesture operation is the mean exposure area of the motion track of described gesture operation, and described default area threshold is default average area threshold value.In a step 102, judge whether the mean exposure area of described gesture operation meets the average area threshold value preset.The judgement caused because of instantaneous numerical value can be reduced so inaccurate.
This mean exposure area can be the mean exposure area of whole motion track, also can be the mean exposure area of one section of motion track.
In one embodiment, described method also comprises steps A 1 and steps A 2.
In steps A 1, when the contact area of described gesture operation meets default area threshold, judge whether the motion track of described gesture operation meets default motion track; When the motion track of described gesture operation meets default motion track, continue steps A 2.When the motion track of described gesture operation does not meet default motion track, continue steps A 3.
In steps A 2, control screen and enter released state.I.e. unlock screen.
In steps A 3, control screen and continue to keep locking state.And renewable errors number, as errors number adds 1, when continuous wrong 3 times, locks.
The present embodiment carries out dual identification by contact area and motion track, dual identification all by time, unlock, improve the security of operation.
In one embodiment, when the contact area of described gesture operation does not meet the area threshold preset, continuing to keep except locking state except controlling screen, other process can also be carried out, see mode B1-mode B3.
Mode B1: when the contact area of described gesture operation does not meet the area threshold preset, do not carry out the identification of the motion track of gesture operation.Once determine that user is child in the present embodiment, then follow-up continuous slip on the touchscreen does not all carry out motion track identification, and such as processor does not respond the signal that touch-screen sends.
Mode B2: when the contact area of described gesture operation does not meet the area threshold preset, judge whether the motion track of described gesture operation meets default motion track; When the motion track of described gesture operation meets default motion track, control screen and continue to keep locking state.
Mode B3: when the contact area of described gesture operation does not meet the area threshold preset, judge whether the motion track of described gesture operation meets default motion track; When the motion track of described gesture operation does not meet default motion track, control screen and continue to keep locking state.
In mode B2 and mode B3, when determining that user is child, the identification of motion track can also be proceeded, but no matter whether motion track is correct, all keeps locking state.
In one embodiment, described method also comprises step C1: when controlling screen and continuing to keep locking state, keeps the errors number not meeting default motion track constant.Because motion track input error 3 times, when namely errors number is 3, mobile terminal will lock.The present embodiment affects normal use in order to avoid the maloperation because of child, then, when determining to be the gesture operation of child, do not upgrade this errors number, so no matter how child inputs, and all can not lock, and also would not affect normal use.Meanwhile, keeping errors number constant is also control a kind of mode that screen continues to keep locking state.
In one embodiment, can provide two kinds of patterns for user, one is general mode, does not namely carry out the identification of children's gesture, can an authentication password whether correct, just unlock if correct.Another kind is children's touch recognition pattern, aforesaid scheme of sampling in this mode, identifies whether gesture operation person is children.Then described method also comprises scheme D, and scheme D comprises step D1 and step D2.
In step D1, receive the selection instruction for selecting children's touch recognition pattern of input.
In step d 2, children's touch recognition pattern is entered according to described selection instruction.
The present embodiment provides two kinds of patterns, and user can select whether to enter children's touch recognition pattern.After entering children's touch recognition pattern, adopt aforesaid scheme.Can avoid allowing children to unlock in no instance, or the little adult of some hand is also mistaken as and is children and the situation that cannot unlock.
The implementation procedure controlling to unlock is introduced in detail below by several embodiment.
Fig. 5 is a kind of process flow diagram controlling the method for unlocking screen according to an exemplary embodiment, and as shown in Figure 5, the method can be realized by mobile terminal, comprises the following steps:
In step 501, under screen lock state, obtain gesture operation on the touchscreen.Once there be gesture touch screen, step 502 can be continued.
In step 502, judge whether the contact area of described gesture operation meets the area threshold preset.When the contact area of described gesture operation does not meet the area threshold preset, continue step 503.When the contact area of described gesture operation meets default area threshold, continue step 504.
In step 503, control screen to continue to keep locking state.
In step 504, judge whether the motion track of described gesture operation meets default motion track; When the motion track of described gesture operation meets default motion track, continue step 505.When the motion track of described gesture operation does not meet default motion track, continue step 503.Complete motion track according to gesture operation in this step judges.
In step 505, control screen and enter released state.
Fig. 6 is a kind of process flow diagram controlling the method for unlocking screen according to an exemplary embodiment, and as shown in Figure 6, the method can be realized by mobile terminal, comprises the following steps:
In step 601, under screen lock state, complete gesture operation is obtained.
In step 602, the mean exposure area of the motion track of gesture operation is determined.
In step 603, judge whether the mean exposure area of described gesture operation meets the average area threshold value preset.When not meeting the average area threshold value preset, continue step 604.When meeting the average area threshold value preset, continue step 605.
In step 604, control screen to continue to keep locking state.
In step 605, judge whether the motion track of described gesture operation meets default motion track; When the motion track of described gesture operation meets default motion track, continue step 606.When the motion track of described gesture operation does not meet default motion track, continue step 604.Complete motion track according to gesture operation in this step judges.
In step 606, control screen and enter released state.
Control the implementation procedure of unlocking screen by being described above to have separated, this process is realized by mobile terminal, is introduced below for the inner structure of equipment and function.
Fig. 7 is a kind of device schematic diagram controlling unlocking screen according to an exemplary embodiment.With reference to Fig. 7, this device comprises: acquisition module 701, first judge module 702 and the first control module 703.
Acquisition module 701, for obtaining gesture operation on the touchscreen.
First judge module 702, for judging whether the contact area of described gesture operation meets the area threshold preset.
First control module 703, for when the contact area of described gesture operation does not meet the area threshold preset, controls screen and continues to keep locking state.
In one embodiment, the contact area of described gesture operation is the mean exposure area of the motion track of described gesture operation, and described default area threshold is default average area threshold value.
In one embodiment, as shown in Figure 8, described device also comprises: the second judge module 704 and the second control module 705.
Second judge module 704, for when the contact area of described gesture operation meets default area threshold, judges whether the motion track of described gesture operation meets default motion track.
Second control module 705, for when the motion track of described gesture operation meets default motion track, controls screen and enters released state.
In one embodiment, as shown in Fig. 9 A-Fig. 9 C, described device also comprises: identify control module 706, or also comprise: the 3rd judge module 707 and the 3rd control module 708, or also comprise: the 4th judge module 709 and the 4th control module 710;
Described identification control module 706, for when the contact area of described gesture operation does not meet the area threshold preset, does not carry out the identification of the motion track of gesture operation;
Described 3rd judge module 707, for when the contact area of described gesture operation does not meet the area threshold preset, judges whether the motion track of described gesture operation meets default motion track; Described 3rd control module 708, for when the motion track of described gesture operation meets default motion track, controls screen and continues to keep locking state;
Described 4th judge module 709, for when the contact area of described gesture operation does not meet the area threshold preset, judges whether the motion track of described gesture operation meets default motion track; Described 4th control module 710, for when the motion track of described gesture operation does not meet default motion track, controls screen and continues to keep locking state.
In one embodiment, as shown in Figure 10 A, described device also comprises: number of times control module 711, for when controlling screen and continuing to keep locking state, keeps the errors number not meeting default motion track constant.
In one embodiment, as shown in Figure 10 B, described device also comprises: receiver module 712 and mode switch module 713.
Receiver module 712, for receiving the selection instruction for selecting children's touch recognition pattern of input.
Mode switch module 713, for entering children's touch recognition pattern according to described selection instruction.
About the device in above-described embodiment, wherein the concrete mode of modules executable operations has been described in detail in about the embodiment of the method, will not elaborate explanation herein.
Figure 11 is the block diagram of a kind of device 1100 for controlling unlocking screen according to an exemplary embodiment.Such as, device 1100 can be mobile phone, computing machine, digital broadcast terminal, messaging devices, game console, tablet device, Medical Devices, body-building equipment, personal digital assistant etc.
With reference to Figure 11, device 1100 can comprise following one or more assembly: processing components 1102, storer 1104, power supply module 1106, multimedia groupware 1108, audio-frequency assembly 1110, the interface 1112 of I/O (I/O), sensor module 1114, and communications component 1116.
The integrated operation of the usual control device 1100 of processing components 1102, such as with display, call, data communication, camera operation and record operate the operation be associated.Processing components 1102 can comprise one or more processor 1120 to perform instruction, to complete all or part of step of above-mentioned method.In addition, processing components 1102 can comprise one or more module, and what be convenient between processing components 1102 and other assemblies is mutual.Such as, processing element 1102 can comprise multi-media module, mutual with what facilitate between multimedia groupware 1108 and processing components 1102.
Storer 1104 is configured to store various types of data to be supported in the operation of equipment 1100.The example of these data comprises for any application program of operation on device 1100 or the instruction of method, contact data, telephone book data, message, picture, video etc.Storer 1104 can be realized by the volatibility of any type or non-volatile memory device or their combination, as static RAM (SRAM), Electrically Erasable Read Only Memory (EEPROM), Erasable Programmable Read Only Memory EPROM (EPROM), programmable read only memory (PROM), ROM (read-only memory) (ROM), magnetic store, flash memory, disk or CD.
The various assemblies that electric power assembly 1106 is device 1100 provide electric power.Electric power assembly 1106 can comprise power-supply management system, one or more power supply, and other and the assembly generating, manage and distribute electric power for device 1100 and be associated.
Multimedia groupware 1108 is included in the screen providing an output interface between described device 1100 and user.In certain embodiments, screen can comprise liquid crystal display (LCD) and touch panel (TP).If screen comprises touch panel, screen may be implemented as touch-screen, to receive the input signal from user.Touch panel comprises one or more touch sensor with the gesture on sensing touch, slip and touch panel.Described touch sensor can the border of not only sensing touch or sliding action, but also detects the duration relevant to described touch or slide and pressure.In certain embodiments, multimedia groupware 1108 comprises a front-facing camera and/or post-positioned pick-up head.When equipment 1100 is in operator scheme, during as screening-mode or video mode, front-facing camera and/or post-positioned pick-up head can receive outside multi-medium data.Each front-facing camera and post-positioned pick-up head can be fixing optical lens systems or have focal length and optical zoom ability.
Audio-frequency assembly 1110 is configured to export and/or input audio signal.Such as, audio-frequency assembly 1110 comprises a microphone (MIC), and when device 1100 is in operator scheme, during as call model, logging mode and speech recognition mode, microphone is configured to receive external audio signal.The sound signal received can be stored in storer 1104 further or be sent via communications component 1116.In certain embodiments, audio-frequency assembly 1110 also comprises a loudspeaker, for output audio signal.
I/O interface 1112 is for providing interface between processing components 1102 and peripheral interface module, and above-mentioned peripheral interface module can be keyboard, some striking wheel, button etc.These buttons can include but not limited to: home button, volume button, start button and locking press button.
Sensor module 1114 comprises one or more sensor, for providing the state estimation of various aspects for device 1100.Such as, sensor module 1114 can detect the opening/closing state of equipment 1100, the relative positioning of assembly, such as described assembly is display and the keypad of device 1100, the position of an assembly of all right pick-up unit 1100 of sensor module 1114 or device 1100 changes, the presence or absence that user contacts with device 1100, the temperature variation of device 1100 orientation or acceleration/deceleration and device 1100.Sensor module 1114 can comprise proximity transducer, be configured to without any physical contact time detect near the existence of object.Sensor module 1114 can also comprise optical sensor, as CMOS or ccd image sensor, for using in imaging applications.In certain embodiments, this sensor module 1114 can also comprise acceleration transducer, gyro sensor, Magnetic Sensor, pressure transducer or temperature sensor.
Communications component 1116 is configured to the communication being convenient to wired or wireless mode between device 1100 and other equipment.Device 1100 can access the wireless network based on communication standard, as WiFi, 2G or 3G, or their combination.In one exemplary embodiment, communication component 1116 receives from the broadcast singal of external broadcasting management system or broadcast related information via broadcast channel.In one exemplary embodiment, described communication component 1116 also comprises near-field communication (NFC) module, to promote junction service.Such as, can based on radio-frequency (RF) identification (RFID) technology in NFC module, Infrared Data Association (IrDA) technology, ultra broadband (UWB) technology, bluetooth (BT) technology and other technologies realize.
In the exemplary embodiment, device 1100 can be realized, for performing said method by one or more application specific integrated circuit (ASIC), digital signal processor (DSP), digital signal processing appts (DSPD), programmable logic device (PLD) (PLD), field programmable gate array (FPGA), controller, microcontroller, microprocessor or other electronic components.
In the exemplary embodiment, additionally provide a kind of non-transitory computer-readable recording medium comprising instruction, such as, comprise the storer 1104 of instruction, above-mentioned instruction can perform said method by the processor 1120 of device 1100.Such as, described non-transitory computer-readable recording medium can be ROM, random access memory (RAM), CD-ROM, tape, floppy disk and optical data storage devices etc.
Control a device for unlocking screen, comprising:
Processor;
For the storer of storage of processor executable instruction;
Wherein, described processor is configured to:
Obtain gesture operation on the touchscreen;
Judge whether the contact area of described gesture operation meets the area threshold preset;
When the contact area of described gesture operation does not meet the area threshold preset, control screen and continue to keep locking state.
Described processor can also be configured to:
The contact area of described gesture operation is the mean exposure area of the motion track of described gesture operation, and described default area threshold is default average area threshold value.
Described processor can also be configured to:
Described method also comprises:
When the contact area of described gesture operation meets default area threshold, judge whether the motion track of described gesture operation meets default motion track;
When the motion track of described gesture operation meets default motion track, control screen and enter released state.
Described processor can also be configured to:
Described method also comprises:
When the contact area of described gesture operation does not meet the area threshold preset, do not carry out the identification of the motion track of gesture operation; Or
When the contact area of described gesture operation does not meet the area threshold preset, judge whether the motion track of described gesture operation meets default motion track; When the motion track of described gesture operation meets default motion track, control screen and continue to keep locking state; Or
When the contact area of described gesture operation does not meet the area threshold preset, judge whether the motion track of described gesture operation meets default motion track; When the motion track of described gesture operation does not meet default motion track, control screen and continue to keep locking state.
Described processor can also be configured to:
It is characterized in that, described method also comprises:
Receive the selection instruction for selecting children's touch recognition pattern of input;
Children's touch recognition pattern is entered according to described selection instruction.
A kind of non-transitory computer-readable recording medium, when the instruction in described storage medium is performed by the processor of mobile terminal, make mobile terminal can perform a kind of method controlling unlocking screen, described method comprises:
Obtain gesture operation on the touchscreen;
Judge whether the contact area of described gesture operation meets the area threshold preset;
When the contact area of described gesture operation does not meet the area threshold preset, control screen and continue to keep locking state.
Instruction in described storage medium can also comprise:
The contact area of described gesture operation is the mean exposure area of the motion track of described gesture operation, and described default area threshold is default average area threshold value.
Instruction in described storage medium can also comprise:
Described method also comprises:
When the contact area of described gesture operation meets default area threshold, judge whether the motion track of described gesture operation meets default motion track;
When the motion track of described gesture operation meets default motion track, control screen and enter released state.
Instruction in described storage medium can also comprise:
Described method also comprises:
When the contact area of described gesture operation does not meet the area threshold preset, do not carry out the identification of the motion track of gesture operation; Or
When the contact area of described gesture operation does not meet the area threshold preset, judge whether the motion track of described gesture operation meets default motion track; When the motion track of described gesture operation meets default motion track, control screen and continue to keep locking state; Or
When the contact area of described gesture operation does not meet the area threshold preset, judge whether the motion track of described gesture operation meets default motion track; When the motion track of described gesture operation does not meet default motion track, control screen and continue to keep locking state.
Instruction in described storage medium can also comprise:
Described method also comprises:
Receive the selection instruction for selecting children's touch recognition pattern of input;
Children's touch recognition pattern is entered according to described selection instruction.
Those skilled in the art, at consideration instructions and after putting into practice invention disclosed herein, will easily expect other embodiment of the present disclosure.The application is intended to contain any modification of the present disclosure, purposes or adaptations, and these modification, purposes or adaptations are followed general principle of the present disclosure and comprised the undocumented common practise in the art of the disclosure or conventional techniques means.Instructions and embodiment are only regarded as exemplary, and true scope of the present disclosure and spirit are pointed out by claim below.
Should be understood that, the disclosure is not limited to precision architecture described above and illustrated in the accompanying drawings, and can carry out various amendment and change not departing from its scope.The scope of the present disclosure is only limited by appended claim.
Claims (11)
1. control a method for unlocking screen, it is characterized in that, comprising:
Obtain gesture operation on the touchscreen;
Judge whether the contact area of described gesture operation meets the area threshold preset;
When the contact area of described gesture operation does not meet the area threshold preset, control screen and continue to keep locking state.
2. the method for control unlocking screen according to claim 1, is characterized in that, the contact area of described gesture operation is the mean exposure area of the motion track of described gesture operation, and described default area threshold is default average area threshold value.
3. the method for control unlocking screen according to claim 1, is characterized in that, described method also comprises:
When the contact area of described gesture operation meets default area threshold, judge whether the motion track of described gesture operation meets default motion track;
When the motion track of described gesture operation meets default motion track, control screen and enter released state.
4. the method for control unlocking screen according to claim 1, is characterized in that, when the described contact area at described gesture operation does not meet the area threshold preset, controls screen and continues to keep locking state, comprising:
When the contact area of described gesture operation does not meet the area threshold preset, do not carry out the identification of the motion track of gesture operation; Or,
When the contact area of described gesture operation does not meet the area threshold preset, judge whether the motion track of described gesture operation meets default motion track; When the motion track of described gesture operation meets default motion track, control screen and continue to keep locking state; Or,
When the contact area of described gesture operation does not meet the area threshold preset, judge whether the motion track of described gesture operation meets default motion track; When the motion track of described gesture operation does not meet default motion track, control screen and continue to keep locking state.
5. the method for control unlocking screen according to claim 1, is characterized in that, described method also comprises:
Receive the selection instruction for selecting children's touch recognition pattern of input;
Children's touch recognition pattern is entered according to described selection instruction.
6. control a device for unlocking screen, it is characterized in that, comprising:
Acquisition module, for obtaining gesture operation on the touchscreen;
First judge module, for judging whether the contact area of described gesture operation meets the area threshold preset;
First control module, for when the contact area of described gesture operation does not meet the area threshold preset, controls screen and continues to keep locking state.
7. the device of control unlocking screen according to claim 6, is characterized in that, the contact area of described gesture operation is the mean exposure area of the motion track of described gesture operation, and described default area threshold is default average area threshold value.
8. the device of control unlocking screen according to claim 6, is characterized in that, described device also comprises:
Second judge module, for when the contact area of described gesture operation meets default area threshold, judges whether the motion track of described gesture operation meets default motion track;
Second control module, for when the motion track of described gesture operation meets default motion track, controls screen and enters released state.
9. the device of control unlocking screen according to claim 6, it is characterized in that, described first control module also comprises: identify control module, or also comprise: the 3rd judge module and the 3rd control module, or also comprise: the 4th judge module and the 4th control module;
Described identification control module, for when the contact area of described gesture operation does not meet the area threshold preset, does not carry out the identification of the motion track of gesture operation;
Described 3rd judge module, for when the contact area of described gesture operation does not meet the area threshold preset, judges whether the motion track of described gesture operation meets default motion track; Described 3rd control module, for when the motion track of described gesture operation meets default motion track, controls screen and continues to keep locking state;
Described 4th judge module, for when the contact area of described gesture operation does not meet the area threshold preset, judges whether the motion track of described gesture operation meets default motion track; Described 4th control module, for when the motion track of described gesture operation does not meet default motion track, controls screen and continues to keep locking state.
10. the device of control unlocking screen according to claim 6, is characterized in that, described device also comprises:
Receiver module, for receiving the selection instruction for selecting children's touch recognition pattern of input;
Mode switch module, for entering children's touch recognition pattern according to described selection instruction.
11. 1 kinds of devices controlling unlocking screen, is characterized in that, comprising:
Processor;
For the storer of storage of processor executable instruction;
Wherein, described processor is configured to:
Obtain gesture operation on the touchscreen;
Judge whether the contact area of described gesture operation meets the area threshold preset;
When the contact area of described gesture operation does not meet the area threshold preset, control screen and continue to keep locking state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410368001.1A CN105335082A (en) | 2014-07-29 | 2014-07-29 | Screen unlocking control method and apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410368001.1A CN105335082A (en) | 2014-07-29 | 2014-07-29 | Screen unlocking control method and apparatus |
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| Publication Number | Publication Date |
|---|---|
| CN105335082A true CN105335082A (en) | 2016-02-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410368001.1A Pending CN105335082A (en) | 2014-07-29 | 2014-07-29 | Screen unlocking control method and apparatus |
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| CN (1) | CN105335082A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106401301A (en) * | 2016-08-29 | 2017-02-15 | 珠海格力电器股份有限公司 | Child lock control method and device for household appliance and household appliance |
| WO2017181610A1 (en) * | 2016-04-19 | 2017-10-26 | 乐视控股（北京）有限公司 | Voice unlocking method and device |
| CN108304711A (en) * | 2018-02-02 | 2018-07-20 | 惠州Tcl移动通信有限公司 | Touch unlocking method, storage device and the mobile terminal of mobile terminal |
| CN110250969A (en) * | 2019-07-05 | 2019-09-20 | 浙江英特汉莎智能科技有限公司 | A kind of adjustable automatic soap dispenser of liquid outlet quantity |
| CN110471564A (en) * | 2019-07-31 | 2019-11-19 | 维沃移动通信有限公司 | A kind of display control method and electronic equipment |
| CN111506209A (en) * | 2019-01-31 | 2020-08-07 | 北京小米移动软件有限公司 | Touch signal determination method and touch signal determination device |
-
2014
- 2014-07-29 CN CN201410368001.1A patent/CN105335082A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017181610A1 (en) * | 2016-04-19 | 2017-10-26 | 乐视控股（北京）有限公司 | Voice unlocking method and device |
| CN106401301A (en) * | 2016-08-29 | 2017-02-15 | 珠海格力电器股份有限公司 | Child lock control method and device for household appliance and household appliance |
| CN108304711A (en) * | 2018-02-02 | 2018-07-20 | 惠州Tcl移动通信有限公司 | Touch unlocking method, storage device and the mobile terminal of mobile terminal |
| CN111506209A (en) * | 2019-01-31 | 2020-08-07 | 北京小米移动软件有限公司 | Touch signal determination method and touch signal determination device |
| CN110250969A (en) * | 2019-07-05 | 2019-09-20 | 浙江英特汉莎智能科技有限公司 | A kind of adjustable automatic soap dispenser of liquid outlet quantity |
| CN110471564A (en) * | 2019-07-31 | 2019-11-19 | 维沃移动通信有限公司 | A kind of display control method and electronic equipment |
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