CN104360812B - A kind of method and device of sliding unlock - Google Patents
A kind of method and device of sliding unlock Download PDFInfo
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- CN104360812B CN104360812B CN201410601355.6A CN201410601355A CN104360812B CN 104360812 B CN104360812 B CN 104360812B CN 201410601355 A CN201410601355 A CN 201410601355A CN 104360812 B CN104360812 B CN 104360812B
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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]
- G06F3/0487—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
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/36—User authentication by graphic or iconic representation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F2221/2149—Restricted operating environment
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- Computer Hardware Design (AREA)
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- Human Computer Interaction (AREA)
- Telephone Function (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The present invention provides a kind of methods of sliding unlock to show unlock interface on the screen of the mobile terminal this method comprises: triggering mobile terminal enters to unlocked state；Detection user slidably inputs operation for the unlock interface, and according to it is described slidably input to operate draw out corresponding sliding trace in real time on the screen；Carrying out processing to the rendered sliding trace according to pre-defined rule makes it disappear from screen；Detect that the user slidably inputs operation described in completing, according to it is described slidably input to operate the mobile terminal is unlocked.Correspondingly, the present invention also provides a kind of devices of sliding unlock.The unlocking pattern can be effectively prevented during user is unlocked mobile terminal and be leaked by implementing the present invention, and a possibility that greatly increase the unlocking pattern.
Description
Technical field
The present invention relates to mobile terminal unlocking technology field more particularly to a kind of method and devices of sliding unlock.
Background technique
Sliding unlocking manner based on pattern is a kind of current popular unlocking manner, is suitable for for example intelligent hand
The mobile terminals such as machine, tablet computer.Specifically, in the case where mobile terminal is in the lock state, user passes through mobile whole
Input the unlocking pattern (i.e. password) in the unlock interface at end and release the lock state, hence into can operation interface to it is mobile eventually
End carries out relevant operation.Wherein, the realization process of the sliding unlocking manner based on pattern is as follows: when mobile terminal detects user
Finger when carrying out slidably inputing operation in unlock interface, accordingly draw out the cunning of user's finger on the screen of the mobile terminal
Dynamic rail mark.When user's finger stops sliding, which is the unlocking pattern of user's input.If the unlock of user's input
Pattern is consistent with preset the unlocking pattern, then mobile terminal unlock be successfully entered can operation interface, it is on the contrary then prompt user
Input error, unlock failure.It should be noted that the sliding trace of user's finger can be shown always in entire unlocking process
On the screen of the mobile terminal, in order to which user confirms its correctness inputted.
In the following, to typically sliding unlocking manner is illustrated in the prior art by taking smart phone as an example.
Firstly, referring to FIG. 1, Fig. 1 is the schematic diagram of typical mobile phone nine grids unlock interface in the prior art.As schemed
Show, mobile phone is in the lock state, and unlock interface is shown on screen, includes nine points, the row of nine points in the unlock interface
Column mode uses nine grids mode.For the ease of sliding trace of the user in nine grids is described, number 1-9 is now used
Nine points are numbered.Hereinafter, when the finger of user slides into another from a point, two points are utilized
Sliding trace of the user between two points is described in number.For example, the finger of user slides into a little 5 from point 1 first,
Sliding trace of the user in the nine grids is expressed as " 1- > 5 " at this time, and then the finger of user continues to slide, and slides into from point 5
Point 8, sliding trace of the user in the nine grids is expressed as " 1- > 5- > 8 " at this time.
Next, referring to FIG. 2, Fig. 2 is to carry out sliding unlock based on mobile phone nine grids unlock interface in the prior art
Process schematic.As shown, user slides in nine grids according to pre-set the unlocking pattern, which is
"1->2->3->5->8".Wherein, corresponding between two points when the finger of user slides into another from a point
Sliding trace of the line to indicate user's finger is drawn, and the line is shown always in entire unlocking process, directly
Successfully unlocking entrance to mobile phone can operation interface.
The above-mentioned sliding unlocking manner based on pattern has the advantages that the convenient and interest of input is good, but at the same time
It is as follows there are certain shortcoming:
If first, user is in public places (the especially ground that the crowd is dense such as market, bus, subway, elevator
It is whole due to that can be shown on the screen of mobile terminal in unlocking process when just) being unlocked using aforesaid way to mobile terminal
A the unlocking pattern, thus be located in user's short range other people can be easily seen the unlocking pattern, and having can
It can remember the unlocking pattern.That is, being unlocked using aforesaid way to mobile terminal, there is great risks to make
The unlocking pattern is leaked, to can not play the role of protecting password.
The second, since track of the screen of mobile terminal for overlapping can not be shown well, this limitation
Leading to the sliding trace of the user in unlocking process will not overlap.Still it is illustrated by taking the unlock of mobile phone nine grids as an example,
During unlock, user can only be slided once between any two points in nine grids unlock interface, that is to say, that in unlocking process
In if having shown that line between two o'clock, user cannot slide again between the two o'clock.In this way,
Existing sliding unlocking manner significantly limits the diversity of the unlocking pattern, small so as to cause Cipher Strength.
Summary of the invention
In order to overcome the above-mentioned defects in the prior art, the present invention provides a kind of method of sliding unlock, this method packets
It includes:
It triggers mobile terminal to enter to unlocked state, shows unlock interface on the screen of the mobile terminal；
Detection user is directed to the operation that slidably inputs of the unlock interface, and slidably inputs operation in the screen according to described
Corresponding sliding trace is drawn out on curtain in real time；
Carrying out processing to the rendered sliding trace according to pre-defined rule makes it disappear from screen；
It detects that the user slidably inputs operation described in completing, slidably inputs operation to the mobile terminal according to described
It is unlocked.
According to an aspect of the present invention, in this method, the unlock interface is nine grids unlock interface.
According to another aspect of the present invention, in this method, according to pre-defined rule to the rendered sliding trace
Carry out processing make its disappears from screen include: ought detect the user from a point in the nine grids unlock interface to
When another point sliding, carrying out processing to the rendered sliding trace makes it disappear from screen.
According to a further aspect of the invention, in this method, according to pre-defined rule to the rendered sliding trace
It carries out processing it is made to disappear from screen including: to work as to detect that the display time of the rendered sliding trace reaches predetermined
When threshold value, carrying out processing to the rendered sliding trace makes it disappear from screen.
Correspondingly, the present invention also provides a kind of device of sliding unlock, which includes:
Display module is triggered, enters for triggering mobile terminal to unlocked state, is shown on the screen of the mobile terminal
Show unlock interface；
Drafting module is detected, slidably inputs operation for the unlock interface for detecting user, and according to the cunning
Corresponding sliding trace is drawn out in dynamic input operation in real time on the screen；
Processing module makes it from screen for carrying out processing to the rendered sliding trace according to pre-defined rule
It disappears；
Unlocked state slidably inputs operation according to described for detecting that the user slidably inputs operation described in completing
The mobile terminal is unlocked.
According to an aspect of the present invention, in the device, the unlock interface is nine grids unlock interface.
According to another aspect of the present invention, in the device, the processing module detects the user from nine palace
For a point in lattice unlock interface to when another point sliding, carrying out processing to the rendered sliding trace makes it from screen
It disappears on curtain.
According to a further aspect of the invention, in the device, the processing module detects the rendered sliding
When the display time of track reaches predetermined threshold, carrying out processing to the rendered sliding trace makes it disappear from screen
It loses.
The method and device of sliding unlock provided by the present invention is unlocked input unlock figure to mobile terminal in user
Keep its disappearance invisible by carrying out processing to the sliding trace drawn on the screen according to pre-defined rule during case,
To achieve the purpose that be displayed on the screen the unlocking pattern can not completely.In this way, on the one hand due in unlocking process
Complete the unlocking pattern be not on the screen, therefore can be effectively prevented the unlocking pattern be leaked so that by other people easily
It steals, so that the effect of cryptoguard is effectively acted as, on the other hand for having drawn sliding trace in unlocking process
Region, the region can repeat to draw if the sliding trace in the region disappears, so that the unlocking pattern has
A possibility that unlimited, and then greatly improve the intensity of password.
Detailed description of the invention
By reading a detailed description of non-restrictive embodiments in the light of the attached drawings below, of the invention other
Feature, objects and advantages will become more apparent upon:
Fig. 1 is the schematic diagram of typical mobile phone nine grids unlock interface in the prior art；
Fig. 2 is the process schematic for carrying out sliding unlock based on mobile phone nine grids unlock interface in the prior art；
Fig. 3 is the method flow diagram of sliding unlock according to the present invention；
Fig. 4 is the mistake that sliding unlock is carried out based on mobile phone nine grids unlock interface accord to a specific embodiment of that present invention
Journey schematic diagram；
Fig. 5 be according to the present invention another specific embodiment based on mobile phone nine grids unlock interface carry out sliding unlock
Process schematic；
Fig. 6 be according to the present invention another specific embodiment based on mobile phone nine grids unlock interface carry out sliding unlock
Process schematic；
Fig. 7 is the apparatus structure schematic diagram of sliding unlock according to the present invention；
Fig. 8 is the structural schematic diagram that the intelligent terminal of sliding unlocking method provided by the invention can be achieved.
The same or similar appended drawing reference represents the same or similar component in attached drawing.
Specific embodiment
For a better understanding and interpretation of the present invention, below in conjunction with attached drawing, the present invention is described in further detail.
The present invention provides a kind of methods of sliding unlock.Referring to FIG. 3, Fig. 3 is sliding unlock according to the present invention
Method flow diagram.As shown, method includes the following steps:
In step s101, triggering mobile terminal enters to unlocked state, and solution is shown on the screen of the mobile terminal
Lock interface；
In step s 102, detection user is directed to the operation that slidably inputs of the unlock interface, and defeated according to the sliding
Enter operation and draws out corresponding sliding trace in real time on the screen；
In step s 103, carrying out processing to the rendered sliding trace according to pre-defined rule makes it from screen
It disappears；
In step S104, detects that the user slidably inputs operation described in completing, slidably input operation according to described
The mobile terminal is unlocked.
Specifically, in step s101, in the present embodiment, the mobile terminal is, for example, to be mounted with that Android is operated
System and have slidably input mobile device, such as Android touch-screen mobile phone, Android tablet computer of function etc..?
In some other embodiment, the mobile terminal include but is not limited to be mounted with Symbian, Windows Mobile, iOS,
The terminal operating systems such as Android, Maemo, WebOS, Palm OS or Blackberry OS and have the function of to slidably input
Portable intelligent terminal, such as smart phone and tablet computer.It will be appreciated by those skilled in the art that, it is all that there is sliding
The electronic equipment of input function be included in the present invention protect in the range of.
Under normal conditions, if user is not whithin a period of time to any operation of mobile terminal execution, mobile terminal will
Automatically into lock state.It needs to be unlocked the mobile terminal when user wishes to operate mobile terminal, wherein
Unlocking function plays the purpose verified to user identity.When being unlocked to mobile terminal, user is firstly the need of passing through
Such as on & off switch triggering mobile terminal enters to unlocked state, shows unlock interface on the screen of the mobile terminal.In an allusion quotation
In the embodiment of type, the unlock interface is nine grids unlock interface, i.e., includes nine points, the row of nine points in unlock interface
Column mode uses nine grids mode.It will be appreciated by those skilled in the art that sliding unlocking method provided by the present invention
It is not limited only to above-mentioned nine grids latching mode, all needs are by slidably inputing the unlocking pattern (such as text, symbol etc.)
Latching mode be included in the present invention protect in the range of, for brevity, this is no longer going to repeat them.It hereinafter will be with
Subsequent step is illustrated for typical nine grids latching mode.
In step s 102, when detecting that user slidably inputed in unlock interface using finger (or stylus etc.)
When operation, according to it is described slidably input operation draw out corresponding sliding trace in real time on the screen, in order to which user is to it
The correctness of input is determined.In a specific embodiment, when detecting the finger of user out of nine grids unlock interface
A point to another point sliding when, as the sliding of user's finger is drawn out in a manner of line between the two o'clock
Sliding trace.
In step s 103, in a specific embodiment, when detecting the user from the nine grids unlock interface
For an interior point to when another point sliding, carrying out processing to the rendered sliding trace makes it disappear from screen.
In another specific embodiment, the display time of the rendered sliding trace is detected, is reached when the display time
Carrying out processing to the sliding trace when predetermined threshold makes it disappear from screen.Wherein the size of the predetermined threshold can be with base
It is configured in the visual experience of user and experience, does not do specific restriction herein.It will be appreciated by those skilled in the art that
It is that the mode that carrying out processing to the rendered sliding trace according to pre-defined rule makes it disappear from screen not only limits
In above-mentioned two referred to kind situation, different latching modes can also be directed to and formulate corresponding pre-defined rule.It is unlocked with text
For mode, it can be after detecting that user completes the input of a stroke, the stroke drawn on the screen carried out
Processing makes it disappear from screen.Therefore, all the unlocking pattern to be made complete during user inputs the unlocking pattern
The mode that site preparation is displayed on the screen be included in the present invention protect in the range of, for brevity, herein no longer one by one
It enumerates.
When handling the sliding trace drawn on the screen, the sliding deleted and drawn can be usually used
The mode of track makes it disappear from screen to invisible to user, can also use the side for hiding the sliding trace drawn
Formula makes it disappear from screen to invisible to user.It should be noted that rendered sliding trace disappears from screen
After mistake, the region for drafting can utilize again, it can repeat to draw in the area.
In step S104, after detecting that user completes to slidably input operation, slidably inputed described corresponding to operation
The unlocking pattern be compared with preset the unlocking pattern, wherein if the unlocking pattern and preset unlock
Pattern is consistent, then mobile terminal unlock be successfully entered can operation interface, on the contrary then prompt user's input error, unlock fails.
It will be appreciated by persons skilled in the art that above-mentioned is to be directed to user and be unlocked process to mobile terminal to retouch
It states, correspondingly, is initially at when preset to the unlocking pattern, can adopt in a like fashion, i.e., pass through in user
When slidably inputing operation setting the unlocking pattern, carrying out processing to the sliding trace drawn on the screen according to pre-defined rule makes
It disappears, and when user completes to slidably input operation, records this and slidably inputs the unlocking pattern corresponding in operation, the unlock figure
Case will be used in subsequent unlocking process with user input the unlocking pattern be compared so that judge whether to mobile terminal into
Row unlock.
In the following, being illustrated with three specific embodiments to sliding unlocking method provided by the present invention.
Embodiment one:
Referring to FIG. 4, Fig. 4 is being slided based on mobile phone nine grids unlock interface accord to a specific embodiment of that present invention
The process schematic of dynamic unlock.Wherein, preset the unlocking pattern is 1- > 2- > 3- > 5- > 8.Specifically, as shown,
When being unlocked to mobile phone, the finger of user slides into a little 2 from point 1 first, with the sliding of user's finger on mobile phone screen
Accordingly draw out the line a little between 1 and point 2；Then the finger of user continues to slide, when detect the finger of user from point 2 to
When 3 sliding of point, then carrying out processing to the line between point 1 and point 2 makes it disappear from screen, at the same time on mobile phone screen
As the sliding of user's finger continues accordingly to draw out a little line between 2 and point 3；Then, the finger of user continues to slide, when
Detect that the finger of user is slided from point 3 to point 5, then carrying out processing to the line between point 2 and point 3 makes it disappear from screen
It loses, the sliding on mobile phone screen with user's finger at the same time continues accordingly to draw out a little line between 3 and point 5；Most
Afterwards, the finger of user slides into a little 8 from point 5, so that it is disappeared from screen at this point, carrying out processing to the line between point 3 and point 5
It loses, at the same time as a little line between 5 and point 8 is accordingly drawn out in the sliding of user's finger on mobile phone screen.Work as user
Finger slide into a little 8 when, user completes the unlocking pattern and slidably inputs, and mobile phone unlock is successfully entered can operation interface.
Embodiment two:
Referring to FIG. 5, Fig. 5 be according to the present invention another specific embodiment based on mobile phone nine grids unlock interface carry out
Slide the process schematic of unlock.Wherein, preset the unlocking pattern is 1- > 2- > 3- > 5- > 8.Specifically, as shown,
When being unlocked to mobile phone, the finger of user slides into a little 2 from point 1 first, with the cunning of user's finger on mobile phone screen
It is dynamic accordingly to draw out the sliding trace of user's finger, and the display time for the sliding trace drawn is detected, work as detection
To the sliding trace drawn the display time reach the predetermined time when, to the sliding trace drawn carry out processing make it from screen
It disappears on curtain.In the present embodiment, as shown in figure 5, when user finger sliding reach a little 2 when, point 1 and put 2 between part
Line has arrived at the predetermined time due to the display time therefore disappears from screen.According to same processing mode, the hand of user
Refer to from point 2 and slide into a little 3, then slide into a little 5 from point 3, finally slides into a little 8 from point 5.So far, user completes the unlocking pattern
Slidably input, be successfully entered can operation interface for mobile phone unlock.
Embodiment three:
Referring to FIG. 6, Fig. 6 be according to the present invention another specific embodiment based on mobile phone nine grids unlock interface carry out
Slide the process schematic of unlock.Wherein, preset the unlocking pattern is 1- > 2- > 5- > 1- > 2.Specifically, as shown,
When being unlocked to mobile phone, the finger of user slides into a little 2 from point 1 first, with the cunning of user's finger on mobile phone screen
It is dynamic accordingly to draw out a little line between 1 and point 2；Then the finger of user continues to slide, when detecting the finger of user from point 2
It is slided to point 5, then carrying out processing to the line between point 1 and point 2 makes it disappear from screen, at the same time on mobile phone screen
As a little line between 2 and point 5 is accordingly drawn out in the sliding of user's finger；Then, the finger of user continues to slide, and works as detection
Finger to user is slided from point 3 to point 1, then carrying out processing to the line between point 2 and point 5 makes it disappear from screen, with
This is simultaneously as a little line between 5 and point 1 is accordingly drawn out in the sliding of user's finger on mobile phone screen；Finally, user
Finger slides into a little 2 from point 1, at this point, initially the line between point 1 and point 2 has completely disappeared, therefore user can continue
It is slided between point 1 and point 2, at this point, corresponding draw of the sliding on mobile phone screen with user's finger is pointed out between 1 and point 2
Line.So far, user completes slidably inputing for the unlocking pattern, and mobile phone unlock is successfully entered can operation interface.
It should be noted that although describing the operation of the method for the present invention in the accompanying drawings with particular order, this is not
It is required that hint must execute these operations in this particular order, could be real or have to carry out shown in whole operation
Existing desired result.On the contrary, the step of describing in flow chart can change and execute sequence.Additionally or alternatively, it is convenient to omit
Multiple steps are merged into a step and executed, and/or a step is decomposed into execution of multiple steps by certain steps.
Correspondingly, the present invention also provides a kind of devices of sliding unlock.Referring to FIG. 7, Fig. 7 is cunning according to the present invention
The apparatus structure schematic diagram of dynamic unlock.As shown, the device 20 includes:
Display module 201 is triggered, is entered to unlocked state, on the screen of the mobile terminal for triggering mobile terminal
Show unlock interface；
Drafting module 202 is detected, slidably inputs operation for the unlock interface for detecting user, and according to described
It slidably inputs operation and draws out corresponding sliding trace in real time on the screen；
Processing module 203 makes it from screen for carrying out processing to the rendered sliding trace according to pre-defined rule
It disappears on curtain；
Unlocked state 204 slidably inputs behaviour according to described for detecting that the user slidably inputs operation described in completing
The mobile terminal of opposing is unlocked.
In the following, by the specific work process of upper module is described in detail.
Specifically, in the present embodiment, the mobile terminal be, for example, be mounted with Android operation system and have slide
The mobile device, such as Android touch-screen mobile phone, Android tablet computer etc. of dynamic input function.In some other embodiment
In, the mobile terminal include but is not limited to be mounted with Symbian, Windows Mobile, iOS, Android, Maemo,
It is the terminal operating systems such as WebOS, Palm OS or Blackberry OS and whole with the portable intelligent for slidably inputing function
End, such as smart phone and tablet computer.It will be appreciated by those skilled in the art that, it is all that there is the electronics for slidably inputing function
Equipment be included in the present invention protect in the range of.
Under normal conditions, if user is not whithin a period of time to any operation of mobile terminal execution, mobile terminal will
Automatically into lock state.It needs to be unlocked the mobile terminal when user wishes to operate mobile terminal, wherein
Unlocking function plays the purpose verified to user identity.When being unlocked to mobile terminal, display module 201 are triggered
Enter according to operation (such as by & off switch) the triggering mobile terminal of user to unlocked state, shows solution on the screen of the mobile terminal
Lock interface.In a typical embodiment, the unlock interface is nine grids unlock interface, i.e., includes nine in unlock interface
The arrangement mode of point, nine points uses nine grids mode.It will be appreciated by those skilled in the art that provided by the present invention
Sliding unlocking method be not limited only to above-mentioned nine grids latching mode, it is all need by slidably input the unlocking pattern (such as
Text, symbol etc.) latching mode be included in the present invention protect in the range of, for brevity, herein no longer one by one
It repeats.Subsequent step will be hereinafter illustrated by taking typical nine grids latching mode as an example.
When to detect that user using finger (or stylus etc.) carries out sliding in unlock interface defeated for detection drafting module 202
When entering to operate, according to it is described slidably input operation draw out corresponding sliding trace in real time on the screen, in order to user couple
Its correctness inputted is determined.In a specific embodiment, when detection drafting module 202 detect the finger of user from
A point in nine grids unlock interface to when another point sliding, between the two o'clock with the sliding of user's finger with
The mode of line draws out sliding trace.
The processing module 203 be used for according to pre-defined rule to the rendered sliding trace carry out processing make its from
It disappears on screen.In a specific embodiment, when the processing module 203 detects that the user unlocks from the nine grids
For a point in interface to when another point sliding, carrying out processing to the rendered sliding trace makes it disappear from screen
It loses.In another specific embodiment, when the processing module 203 detects the display of the rendered sliding trace
Between, carrying out processing to the sliding trace when the display time reaching predetermined threshold makes it disappear from screen.Wherein institute
State predetermined threshold size can visual experience based on user and experience be configured, do not do specific restriction herein.Ability
The technical staff in domain it is understood that the processing module 203 according to pre-defined rule to the rendered sliding trace
The mode that carrying out processing makes it disappear from screen is not limited only to above-mentioned two referred to kind situation, can also be directed to different
Latching mode uses corresponding pre-defined rule.By taking text latching mode as an example, it can be when the processing module 203 detects use
After the input of a stroke is completed at family, carrying out processing to the stroke drawn on the screen makes it disappear from screen.Therefore,
All modes that can make the unlocking pattern that can not be more completely shown on screen during user inputs the unlocking pattern all may be used
It is used with module 203 processed, for brevity, will not enumerate herein.
The processing module 203 can usually be used when handling the sliding trace drawn on the screen
The mode for deleting the sliding trace drawn makes it disappear from screen to invisible to user, can also have been drawn using hiding
The mode of the sliding trace of system makes it disappear from screen to invisible to user.It should be noted that rendered cunning
After dynamic rail mark disappears from screen, the region for drafting can utilize again, it can repeat to draw in the area
System.
After unlocked state 204 detects that user completes to slidably input operation, slidably inputed described corresponding to operation
The unlocking pattern is compared with preset the unlocking pattern, wherein if the unlocking pattern and preset unlock are schemed
Case is consistent, then mobile terminal unlock be successfully entered can operation interface, on the contrary then prompt user's input error, unlock fails.
The term and noun that this part occurs have consistent meaning, above-mentioned term with hereinbefore identical term or noun
Or noun and its working principle being related to can refer to describing and explaining for hereinbefore relevant portion, for simplicity herein not
It repeats again.
Device 20 and its including each section be preferably implemented as a kind of computer program product, above-mentioned computer program produces
The embodiment of product can realize that the recording medium includes by using for any recording medium of computer-readable information
Magnetic medium, optical medium or other suitable media.
Referring to FIG. 8, Fig. 8 is the structural schematic diagram that the intelligent terminal of sliding unlocking method provided by the invention can be achieved,
The intelligent terminal includes the mobile terminal hereinbefore referred to.Fig. 8 schematically shows the common knot of the intelligent terminal
Structure is illustrated with reference to internal component, software and protocol architecture of the Fig. 8 to common intelligent terminal.
The intelligent terminal has processor 510, is responsible for the integrated operation of intelligent terminal, and can use any business
Central processing unit, digital signal processor or any other electronic programmable logic device can be obtained to realize.Processor 510 has
Associated memory 520, the memory 520 include but is not limited to RAM memory, ROM memory, eeprom memory, flash memory
Or combinations thereof.Memory 520 is controlled for numerous purposes by processor 500, and it be various soft in intelligent terminal for one of them to be
Part stores program instruction and data.
The software view of the intelligent terminal includes real time operating system 540, the driver for man-machine interface 560, application
Processor 550 and various applications.The application is, for example, text editor 551, handwriting recognition using 552 and various other more matchmakers
Body applies 553, and typically other multimedia application include such as audio call application, video call application, send and receive
Short message service (SMS) messages application, multimedia messaging service (MMS) application or e-mail applications, web browser, immediately
Information receiving and transmitting application, book applications, calendar application, control panel application, camera application, one or more video-game,
Notepad appli-cation etc..It should be noted that two or more of above-mentioned application can be used as same application execution.
The intelligent terminal further includes one or more hardware controls, for together with the driver of man-machine interface 560
With display equipment 561, physical button 562, microphone 563 and various other I/O equipment (such as loudspeaker, vibrator, jingle bell hair
Raw device, LED indicator etc.) cooperation, to realize the human-computer interaction of the intelligent terminal.It should be understood by those skilled in the art that user
The man-machine interface 560 that can be formed in this way operates mobile terminal.
The software view of the intelligent terminal, which can also include that various modules, protocol stack, driver etc. are relevant to communication, patrols
Volume, it is summarized as communication interface 570 as shown in Figure 8, for for wireless radio interface 571 and being optionally blue tooth interface
572 and/or infrared interface 573 communication service (such as transmission, network and connectivity) is provided, to realize the net of the intelligent terminal
Network connectivity.Wireless radio interface 571 is including internal or external antenna and for establishing and safeguarding the radio chains towards base station
The appropriate radio circuit on road.As known to the skilled person, the radio circuit includes a series of analog- and digital-
Electronic building brick is formed together radio receiver and transmitter.These components are for example including bandpass filter, amplifier, mixed
Frequency device, local oscillator, low-pass filter, ad/da converter etc..
Mobile communication terminal can also include reader device 530, which generally includes processor and data
Memory etc. cooperates provided by 517 access carrier of wireless radio interface for reading the information of SIM card and taking this as a foundation
Network.
Programmable logic device can be used to realize in sliding unlocking method provided by the invention, also may be embodied as calculating
Machine program software, such as embodiment according to the present invention can be a kind of computer program product, and running the program product makes to count
Calculation machine, which executes, is used for demonstrated method.The computer program product includes computer readable storage medium, is wrapped on the medium
Containing computer program logic or code section, for realizing each step of the above method.The computer readable storage medium
It can be that be mounted built-in medium in a computer or the removable medium that can be dismantled from basic computer (such as hot-swappable
Technology stores equipment).The built-in medium includes but is not limited to rewritable nonvolatile memory, such as RAM, ROM, quick flashing
Memory and hard disk.The removable medium includes but is not limited to: optical storage media (such as CD-ROM and DVD), Magneto-optical storages
Media (such as MO), magnetic recording medium (such as tape or mobile hard disk), with built-in rewritable nonvolatile memory
Media (such as storage card) and media (such as ROM box) with built-in ROM.
It will be appreciated by those skilled in the art that any computer system with properly programmed device will all execute packet
It is contained in all steps of the method for the invention in program product.Although majority specific embodiment described in this specification all sides
Software program is overweighted, but is equally wanted in the present invention as the alternate embodiment of firmware and hardware realization method provided by the invention
Within the scope of asking protection.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included in the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.This
Outside, it is clear that one word of " comprising " is not excluded for other component, unit or step, and odd number is not excluded for plural number.It is stated in system claims
Multiple components, unit or device can also be implemented through software or hardware by a component, unit or device.
The method and device of sliding unlock provided by the present invention is unlocked input unlock figure to mobile terminal in user
Keep its disappearance invisible by carrying out processing to the sliding trace drawn on the screen according to pre-defined rule during case,
To achieve the purpose that be displayed on the screen the unlocking pattern can not completely.In this way, on the one hand due in unlocking process
Complete the unlocking pattern be not on the screen, therefore can be effectively prevented the unlocking pattern be leaked so that by other people easily
It steals, so that the effect of cryptoguard is effectively acted as, on the other hand for having drawn sliding trace in unlocking process
Region, the region can repeat to draw if the sliding trace in the region disappears, so that the unlocking pattern has
A possibility that unlimited, and then greatly improve the intensity of password.
Above disclosed be only some preferred embodiments of the invention, cannot limit the present invention's certainly with this
Interest field, therefore equivalent changes made in accordance with the claims of the present invention, are still within the scope of the present invention.
Claims (2)
1. a kind of method of sliding unlock, this method comprises:
It triggers mobile terminal to enter to unlocked state, shows unlock interface on the screen of the mobile terminal, the unlock interface
It is nine grids unlock interface or text unlock interface；
Detection user is directed to the operation that slidably inputs of the unlock interface, and slidably inputs operation on the screen according to described
Corresponding sliding trace is drawn out in real time；
When detecting that the user slides since a point in the nine grids unlock interface to another point, to described
User, which carries out processing to another point sliding sliding trace rendered before since a point, makes it from screen
Upper disappearance；Or after detecting the user in the text unlock interface and completing the input of a stroke, to rendered
The sliding trace carry out processing so that it is disappeared from screen；
It detects that the user slidably inputs operation described in completing, slidably inputs operation to mobile terminal progress according to described
Unlock.
2. a kind of device of sliding unlock, the device include:
Display module is triggered, enters for triggering mobile terminal to unlocked state, solution is shown on the screen of the mobile terminal
Interface is locked, which is nine grids unlock interface or text unlock interface；
Drafting module is detected, for detecting user for the operation that slidably inputs of the unlock interface, and it is defeated according to the sliding
Enter operation and draws out corresponding sliding trace in real time on the screen；
Processing module detects the user since a point in the nine grids unlock interface to another point for working as
From the rendered sliding trace carries out when sliding, before sliding since a point to another point to the user
Reason makes it disappear from screen or detects that the user completes the defeated of a stroke in the text unlock interface for working as
After entering, carrying out processing to the rendered sliding trace makes it disappear from screen；
Unlocked state slidably inputs operation to institute according to described for detecting that the user slidably inputs operation described in completing
Mobile terminal is stated to be unlocked.
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| CN201410601355.6A CN104360812B (en) | 2014-10-30 | 2014-10-30 | A kind of method and device of sliding unlock |
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| CN201410601355.6A CN104360812B (en) | 2014-10-30 | 2014-10-30 | A kind of method and device of sliding unlock |
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| CN104360812A CN104360812A (en) | 2015-02-18 |
| CN104360812B true CN104360812B (en) | 2019-01-18 |
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Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104991716A (en) * | 2015-06-24 | 2015-10-21 | 广东欧珀移动通信有限公司 | Mobile terminal unlocking method and apparatus |
| CN104965663B (en) * | 2015-06-30 | 2019-11-29 | 努比亚技术有限公司 | Unlocking method and tripper |
| CN105184926A (en) * | 2015-09-11 | 2015-12-23 | 中国船舶重工集团公司第七一八研究所 | Sliding password input device of intelligent lock |
| CN105389498B (en) * | 2015-10-21 | 2018-03-02 | 上海斐讯数据通信技术有限公司 | A kind of unlocking method and equipment, the method to set up of figure/numeral unblock |
| CN105224236A (en) * | 2015-11-17 | 2016-01-06 | 佛山市汇泰龙智能科技有限公司 | A kind of slip system for unlocking of touch keyboard and method |
| CN107169339A (en) * | 2016-03-07 | 2017-09-15 | 赤子城网络技术（北京）有限公司 | Unlocking method and device |
| CN107403087B (en) * | 2016-05-19 | 2020-10-27 | 华为终端有限公司 | Touch feedback method and device and terminal |
| CN111427587B (en) * | 2019-05-30 | 2023-08-29 | 杭州海康威视数字技术股份有限公司 | Target deleting method and device |
| CN111859353B (en) * | 2020-07-17 | 2023-04-07 | 维沃移动通信有限公司 | Screen unlocking method and electronic equipment |
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| CN102929531A (en) * | 2012-04-25 | 2013-02-13 | 北京三星通信技术研究有限公司 | Terminal and handwriting input trajectory hiding method thereof |
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| KR100823283B1 (en) * | 2006-10-02 | 2008-04-21 | 삼성전자주식회사 | Method and device for unlocking portable multimedia playback device |
| US8847903B2 (en) * | 2012-04-26 | 2014-09-30 | Motorola Mobility Llc | Unlocking an electronic device |
| CN103092481A (en) * | 2013-01-17 | 2013-05-08 | 广东欧珀移动通信有限公司 | Method and device for intelligent terminal dynamic gesture unlocking |
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| CN102929531A (en) * | 2012-04-25 | 2013-02-13 | 北京三星通信技术研究有限公司 | Terminal and handwriting input trajectory hiding method thereof |
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Application publication date: 20150218 Assignee: Beijing Yuanxin Junsheng Technology Co.,Ltd. Assignor: Yuanxin Information Technology Group Co.,Ltd. Contract record no.: X2021110000018 Denomination of invention: A sliding unlocking method and device Granted publication date: 20190118 License type: Common License Record date: 20210531 |
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