The content of the invention
The drawbacks of purpose of the present invention is primarily directed to existing for existing unlocking manner, based on blind userses, there is provided a kind of
Safety coefficient is higher, be easier to operate to left-hand seat and have certain interesting unlocking method, to meet the special of friend blind person
Demand.
To achieve these goals, the technical scheme is that:
A kind of multiple point touching unlocking method for electronic installation, the electronic installation include a Touch Screen, and the multiple spot is touched
Touching unlocking method includes:
Multipoint operation at least one times in different set position of the detection user on Touch Screen;
Parameter according to corresponding to different set position, obtains least one set multipoint operation parameter combination;
By the least one set multipoint operation parameter combination and default unblock parameter combination contrast, if unanimously, unlock successfully, if
It is inconsistent, then unblock failure.
Further, the Touch Screen is divided into more than 2 different setting regions.Preferably, for example by touch-control
Screen is divided into 2,3,4,5 or 6 different setting regions.It is highly preferred that the Touch Screen is averaged and is divided into 1
The setting regions of × 2,2 × 1,1 × 3,3 × 1,2 × 2,2 × 3 or 3 × 2 forms.Most preferably, the Touch Screen quilt
Four setting regions of 2 × 2 forms are divided into averagely.Further, the different parameter of each setting regions correspondence.
In one embodiment, the Touch Screen is divided into four impartial setting regions of 2 × 2 forms, and divides
A, b, c and d are not labeled as.
Further, will each time multipoint operation be defined as user different set position carry out multiple spot click, multiple spot slide
Dynamic or multiple spot length is operated by waiting.
Further, whether adjacent switching twice between multipoint operation sets switching time by operating interval more than one
Come carry out.
In one embodiment, it is contemplated that the normal click frequency of people be 2 times per second click, then using 200-400ms as
Setting switching time, most preferably, using 200ms as setting switching time.I.e. user carries out Multi-point point in different set position
Hit, multiple spot slide or multiple spot length by etc. operation when, the time interval of current once-through operation release is more than 200ms, then enter
Multipoint operation next time, the like.
Specifically, the judgement for setting switching time is started after it there is first time operational motion.
Further, after the setting judgement time after last time multipoint operation, electronic installation is entered and is judged whether
The consistent stage.
In one embodiment, the preferably 2-10 seconds setting judgement time, preferably 5 seconds.I.e. when certain once-through operation
The time interval of release is more than 5 seconds, then into the judgement stage.
Specifically, multipoint operation is provided with limit operation action frequency each time, selected from 1-10 time, preferably 2-4 time, optimum
Elect 4 times as.More specifically, user is during multipoint operation each time, and when switching time condition is met, will be automatically into next
Secondary multipoint operation, and when switching time condition is unsatisfactory for, is not offered as which and can set the operational motion not limited time, and here sets
Limit operation action frequency is determined for 4 times, represent that satisfaction automatically switches to multipoint operation next time 4 times afterwards, be unsatisfactory for immediately
Under the conditions of switching time.
Further, the multipoint operation at least one times is 2-10 time, preferably 2-4 time, most preferably 4 times.
Further, when unlocking successfully, while giving vibration prompting;When unblock failure, while giving auditory tone cues.
Further, along with certain vibrations or auditory tone cues between multipoint operation.
Further, the arbitrary interface in whole process can come back to initial interface, again by rocking mobile phone
Start unblock.
Further, the step of unlocking method is also set including unlocking manner, including:
Different set position of the user on Touch Screen carries out multipoint operation setting at least one times;
Parameter according to corresponding to different set position, obtains least one set multipoint operation parameter combination, saves as default unblock
Parameter combination.
Further, the Touch Screen is divided into more than 2 different setting regions.Preferably, for example by touch-control
Screen is divided into 2,3,4,5 or 6 different setting regions.It is highly preferred that the Touch Screen is averaged and is divided into 1
The setting regions of × 2,2 × 1,1 × 3,3 × 1,2 × 2,2 × 3 or 3 × 2 forms.Most preferably, the Touch Screen quilt
Four setting regions of 2 × 2 forms are divided into averagely.Further, the different parameter of each setting regions correspondence.
In one embodiment, the Touch Screen is divided into four impartial setting regions of 2 × 2 forms, and divides
A, b, c and d are not labeled as.
Further, multipoint operation will be defined as user and multiple spot click, many be carried out in different set position each time
Point slide or multiple spot length by etc. operating and setting.
Further, whether the switching between the adjacent setting of multipoint operation twice is set more than one by operating and setting interval
Switching time is carried out.
In one embodiment, it is contemplated that the normal click frequency of people be 2 times per second click, then using 200-400ms as
Setting switching time, most preferably, using 200ms as setting switching time.I.e. user carries out Multi-point point in different set position
Hit, multiple spot slide or multiple spot length by etc. operating and setting when, the time interval of current once-through operation setting release is more than
200ms, then enter multipoint operation setting next time, the like.
Specifically, the judgement for setting switching time is started after it there is first time operating and setting action.
Further, after the setting judgement time after the setting of last time multipoint operation, electronic installation is entered and is judged
Whether consistent stage.
In one embodiment, the preferably 2-10 seconds setting judgement time, preferably 5 seconds.I.e. when certain once-through operation
The time interval of setting release is more than 5 seconds, then into the judgement stage.
Specifically, multipoint operation is provided with limit operation action frequency each time, selected from 1-10 time, preferably 2-4 time,
Most preferably 4 times.More specifically, user is during the setting of multipoint operation each time, and when switching time condition is met, will be automatic
Set into multipoint operation next time, and when switching time condition is unsatisfactory for, is not offered as which and can set the behaviour not limited time
Make setting action, be 4 times in this setting limit operational motion number of times, represent that satisfaction automatically switches to multiple spot next time 4 times afterwards
Operating and setting, immediately under the conditions of switching time is unsatisfactory for.
Further, the multipoint operation at least one times is set as 2-10 time, preferably 2-4 time, most preferably 4 times.
Further, when setting successfully, while giving vibration prompting;When setting failure, while giving auditory tone cues.
Further, along with certain vibrations or auditory tone cues between multipoint operation setting.
Further, the arbitrary interface in whole process can come back to initial interface, again by rocking mobile phone
Start setting.
Preferably, in unlocking manner setting or releasing process, add sound prompt function, with this, more guarantee blind person
The correct operation of user.
Technical scheme also includes:
A kind of electronic installation, including a system for unlocking, the system for unlocking include:
One detection module, for detecting at least one times multipoint operation of the user in different set position;
One message processing module, for receiving to come described in self-detection module, the corresponding least one set of multipoint operation is more at least one times
Point operating parameter combination, and contrasted with default unblock parameter combination, judge;
One performing module, for receiving the judgement from message processing module, and performs to which;
One memory module, for storing to operation sequence.
Further, the operation sequence includes following operational order:
Multipoint operation at least one times in different set position of the detection user on Touch Screen;
Parameter according to corresponding to different set position, obtains least one set multipoint operation parameter combination;
By the least one set multipoint operation parameter combination and default unblock parameter combination contrast, if unanimously, unlock successfully, if
It is inconsistent, then unblock failure.
Further, the operation sequence also includes following operational order:
Different set position of the user on Touch Screen carries out multipoint operation setting at least one times;
Parameter according to corresponding to different set position, obtains least one set multipoint operation parameter combination, saves as default unblock
Parameter combination.
Further, the Touch Screen is divided into more than 2 different setting regions.Preferably, for example by touch-control
Screen is divided into 2,3,4,5 or 6 different setting regions.It is highly preferred that the Touch Screen is averaged and is divided into 1
The setting regions of × 2,2 × 1,1 × 3,3 × 1,2 × 2,2 × 3 or 3 × 2 forms.Most preferably, the Touch Screen quilt
Four setting regions of 2 × 2 forms are divided into averagely.Further, the different parameter of each setting regions correspondence.
In one embodiment, the Touch Screen is divided into four impartial setting regions of 2 × 2 forms, and divides
A, b, c and d are not labeled as.
Further, will each time multipoint operation be defined as user different set position carry out multiple spot click, multiple spot slide
Dynamic or multiple spot length is operated by waiting.
Further, whether adjacent switching twice between multipoint operation sets switching time by operating interval more than one
Come carry out.
In one embodiment, it is contemplated that the normal click frequency of people be 2 times per second click, then using 200-400ms as
Setting switching time, most preferably, using 200ms as setting switching time.I.e. user carries out Multi-point point in different set position
Hit, multiple spot slide or multiple spot length by etc. operation when, the time interval of current once-through operation release is more than 200ms, then enter
Multipoint operation next time, the like.
Specifically, the judgement for setting switching time is started after it there is first time operational motion.
Further, after the setting judgement time after last time multipoint operation, electronic installation is entered and is judged whether
The consistent stage.
In one embodiment, the preferably 2-10 seconds setting judgement time, preferably 5 seconds.I.e. when certain once-through operation
The time interval of release is more than 5 seconds, then into the judgement stage.
Specifically, multipoint operation is provided with limit operation action frequency each time, selected from 1-10 time, preferably 2-4 time, optimum
Elect 4 times as.More specifically, user is during multipoint operation each time, and when switching time condition is met, will be automatically into next
Secondary multipoint operation, and when switching time condition is unsatisfactory for, is not offered as which and can set the operational motion not limited time, and here sets
Limit operation action frequency is determined for 4 times, represent that satisfaction automatically switches to multipoint operation next time 4 times afterwards, be unsatisfactory for immediately
Under the conditions of switching time.
Further, the multipoint operation at least one times is 2-10 time, preferably 2-4 time, most preferably 4 times.
Further, when unlocking successfully, while giving vibration prompting;When unblock failure, while giving auditory tone cues.
Further, along with certain vibrations or auditory tone cues between multipoint operation.
Further, the arbitrary interface in whole process can come back to initial interface, again by rocking mobile phone
Start unblock.
It should be clear that, although the present invention starting point be based on blind userses, but as a kind of new solution
Lock mode, is also not limited only to blind userses, and domestic consumer is equally applicable.
The present invention is arranged with reference to different building forms and region, is realized many by the number of clicks of multiple point touching
The unlocking manner combined with touch number of times and region by touch.This mode is applied to blind person group, and the diversity of combination is remote
Much larger than general password so that simply cannot be cracked by way of the cut and permutation and combination of screen, safety coefficient
Further it is improved, and increased the interest of unblock.
Specific embodiment
In one embodiment of the invention, as shown in figure 1, the Touch Screen of electronic installation is divided into four differences sets
Positioning is put, in the form of 2 × 2, wherein, top-left position is a, and upper-right position is b, and lower left position is c and bottom-right location is b.Root
According to the setting of the unlocking method of the present invention, the limit operation action frequency of multipoint operation each time is set to 4 times, is thus based on touching
Control screen is divided into the premise of tetra- different set positions of a, b, c and d, then the multiple spot behaviour that multipoint operation correspondence is obtained each time
Include single-point, two point, 3 points of combining forms different with 4 points, specifically, single-point as parameter combination:A, b, c, d, 2 points:aa、
Ab, ac, ad, bb, bc, bd, cc, cd, dd, 3 points:aaa、aab、aac、aad、abb、abc、abd、acc、acd、add、bbb、
Bbc, bbd, bcc, bcd, bdd, ccc, ccd, cdd, ddd, 4 points:aaaa、aaab、aaac、aaad、aabb、aabc、aabd、
aacc、aacd、aadd、abbb、abbc、abbd、abcc、abcd、abdd、accc、accd、acdd、addd、bbbb、bbbc、
Bbbd, bbcc, bbcd, bbdd, bccc, bccd, bcdd, bddd, cccc, cccd, ccdd, cddd, dddd, are 4+10+ altogether
20+35=69 kind combinations(Arrangement is removed, combination is only calculated).Comparatively, this parameter combination for being easy to operate is used as one
Password is far longer than the complexity of each traditional password, then its security is self-evident.Certainly here
Only it is with a multipoint operation and the design parameter combination enumerated, in fact, in a particular embodiment, this multipoint operation can be with
It is set to 2-10 time, preferably 4 times, in this case, the complexity of the multipoint operation parameter combination being ultimately formed is even more and exceeds
The imagination, therefore, more strengthen its safety coefficient.Due to unlocking manner setting rationally, it is most strong in this safety coefficient
Under the premise of, it may also be ensured that understanding indirectly for mode of operation, can readily operate left-hand seat especially for blind userses, it is seen that
Its beneficial effect for projecting.
In one embodiment, a kind of multiple point touching unlocking method for electronic installation, the electronic installation include one
Touch Screen, the multiple point touching unlocking method include:
Step S1:Multipoint operation at least one times in different set position of the detection user on Touch Screen;
Parameter according to corresponding to different set position, obtains least one set multipoint operation parameter combination;
Step S2:By the least one set multipoint operation parameter combination and default unblock parameter combination contrast;
Step S3:If consistent, unlock successfully, if inconsistent, unblock failure.
Specifically, in step sl, as shown in figure 3, specifically which comprises the steps:
User starts to be input into password, starts timing from user's first time striking screen, and now first time multipoint operation is touched for single-point
N1 is hit, and when setting switching time T1 being less than with primary striking time interval second, now first time multipoint operation is
Two point striking N2, when third time and secondary striking time interval are less than setting switching time T1, now first time multiple spot
Operate as 3 points of striking N3, when the 4th time with the striking time interval of third time less than setting switching time T1 when, now first
Secondary multipoint operation is 4 points of striking N4(The limit operation action frequency of multipoint operation each time is set as 4 times), now, due to reaching
To greatest limit operational motion number of times, system automatically into second multipoint operation, wherein, during first time multipoint operation,
More than setting switching time T1, then system is also automatically into second multipoint operation for any once described striking time interval;
By that analogy, until striking time interval is more than setting judgement time T2, then system is automatically into next step.
Preferably, the maximum times of multipoint operation are set, such as four times, when the number of times of multipoint operation reaches four times, then not
Whether by striking time interval more than the setting judgement time, system is all automatically into next step.
Need explanation, in whole unlocking method step, no matter positioned at what interface, as long as rocking mobile phone, then system weight
The initial interface of unblock is newly returned to, restarts unblock.
Preferably, when user starts to be input into password, system judges user's whether first time striking screen, if it is not, then etc.
Treat, judge whether the stand-by period exceedes dormancy time, continue waiting for if not, if so, then screen extinguishes, it is highly preferred that screen puts out
Go out and send long vibration, or initial interface is returned directly to after screen extinguishes.
In a specific embodiment, as shown in figure 4, a kind of multiple point touching unlocking method for electronic installation, described
Electronic installation includes a Touch Screen, and the multiple point touching unlocking method includes:
User lights screen, into initial interface;
User starts to be input into password, and system judges user's whether first time striking screen, if it is not, then waiting user's striking, judgement
Whether the stand-by period exceedes dormancy time, continues waiting for if not, and if so, then screen extinguishes, it is highly preferred that screen extinguishes sends length
Vibration, or initial interface is returned directly to after screen extinguishes;
Start timing from user's first time striking screen, now first time multipoint operation is single-point striking N1, when second and the
When striking time interval once is less than 200sm, now first time multipoint operation is two point striking N2, when third time and second
Striking time interval when being less than 200sm, now first time multipoint operation is 3 points of striking N3, when the 4th time it is tactile with third time
When hitting time interval less than 200sm, now first time multipoint operation is 4 points of striking N4(Set the limit of multipoint operation each time
Operational motion number of times is 4 times), now, due to reaching greatest limit operational motion number of times, system is grasped automatically into second multiple spot
Make, wherein, during first time multipoint operation, any once described striking time interval is more than 200sm, then system is also automatic
Into second multipoint operation;
By that analogy, until striking time interval is more than 5s, then system is automatically into next step, it is preferable that setting multiple spot behaviour
The maximum times of work, such as four times, when the number of times of multipoint operation reaches four times, no matter then whether striking time interval is more than setting
The judgement time, system is all automatically into next step;
The multipoint operation parameter combination for obtaining is unlocked parameter combination contrast with default by system afterwards;
If consistent, unlock successfully, if inconsistent, unblock failure.
Preferably, in whole unlocking method step, no matter positioned at what interface, as long as rocking mobile phone, then system is returned again
To the initial interface of unblock, restart unblock.
In one embodiment, the step of unlocking method is also set including unlocking manner, including:
Different set position of the user on Touch Screen carries out multipoint operation setting at least one times;
Parameter according to corresponding to different set position, obtains least one set multipoint operation parameter combination, saves as default unblock
Parameter combination.
Specifically, as shown in figure 5, the step of a kind of unlocking manner sets, including:
User selects the unlocking manner to set, into correspondence initial interface;
User starts setting up password, and system judges user's whether first time striking screen, if it is not, then waiting user's striking, judges
Whether the stand-by period exceedes dormancy time, continues waiting for if not, and if so, then screen extinguishes, it is highly preferred that screen extinguishes sends length
Vibration, or initial interface is returned directly to after screen extinguishes;
Start timing from user's first time striking screen, now first time multipoint operation is single-point striking N1', when second and the
When striking time interval once is less than 200sm, now first time multipoint operation is two point striking N2', when third time and second
When secondary striking time interval is less than 200sm, now first time multipoint operation is 3 points of striking N3', when the 4th time and for the third time
Striking time interval be less than 200sm when, now first time multipoint operation be 4 points of striking N4'(Set multipoint operation each time
Limit operation action frequency be 4 times), now, due to reaching greatest limit operational motion number of times, system is automatically into second
Multipoint operation, wherein, during first time multipoint operation, any once described striking time interval is more than 200sm, then system
Also automatically into second multipoint operation;
By that analogy, until striking time interval is more than 5s, then system is automatically into next step, it is preferable that setting multiple spot behaviour
The maximum times of work, such as four times, when the number of times of multipoint operation reaches four times, no matter then whether striking time interval is more than setting
The judgement time, system is all automatically into next step;
Default unblock parameter combination is stored by system afterwards, and finally setting completed.
In one embodiment, a kind of electronic installation, including a system for unlocking, as shown in fig. 6, the system for unlocking bag
Include:
One detection module M1, for detecting at least one times multipoint operation of the user in different set position;
One message processing module M2, for receiving to come described in self-detection module the corresponding least one set of multipoint operation at least one times
Multipoint operation parameter combination, and contrasted with default unblock parameter combination, judge;
One performing module M3, for receiving the judgement from message processing module, and performs to which;
One memory module M4, for storing to operation sequence.
Wherein, the operation sequence includes following operational order:
Multipoint operation at least one times in different set position of the detection user on Touch Screen;
Parameter according to corresponding to different set position, obtains least one set multipoint operation parameter combination;
By the least one set multipoint operation parameter combination and default unblock parameter combination contrast, if unanimously, unlock successfully, if
It is inconsistent, then unblock failure.
Further, the operation sequence also includes following operational order:
Different set position of the user on Touch Screen carries out multipoint operation setting at least one times;
Parameter according to corresponding to different set position, obtains least one set multipoint operation parameter combination, saves as default unblock
Parameter combination.
The system for unlocking of the electronic installation can realize following operation:
System distinguishes the different settings of multiple spot in tetra- pieces of regions of a, b, c, d;
The permutation and combination of each password, only calculates combination, does not calculate arrangement mode(As abcd is consistent with dcba, it is all
Four pieces of regions of four touches);
System identification user just starts to calculate the time per between clicking on twice after clicking on first;
Multiple point touching can only at most support at 4 points, when a certain position Password Input or setting reach at 4 points when, under switching to automatically
One password;
System needs to arrange a longer time interval(Such as 5000ms)Complete or set up to the input for responding user
Into;
System successfully unsuccessfully carries out different types of prompting with unblock for unlocking(Sound and vibration).
Specifically, the digit criterion for arranging password is spaced more than 200ms between click twice for adjacent(Millisecond), because
For people normal click frequency about in 2t/s(It is per second to click on twice), using 200ms as basis for estimation, substantially below normal point
Frequency is hit, that is, adjacent interval twice between click is considered as next bit password more than 200ms;If 200ms with
It is interior, then be judged as that previous position password is multiple point touching, cannot accomplish while touching, it is necessary to refer to when screen is touched due to finger multiple spot
A fixed time difference, it is multiple point touching within this time difference to be regarded as the password if having more than single-touch, when same
When position password number of clicks within the time difference reaches 4 times, then next bit password is jumped to automatically;User lights system after screen
Not timing, only when user starts to click on and touch screen for the first time, system just starts timing;When user input is finished,
Whether the automatic decision data consistent with the data of user preset after 5 seconds for system, that is, judge it is adjacent twice click between
Interval whether be more than 5 seconds, if it is not, then system thinks that user, still in the input password stage, if so, contrasts user preset number
According to finally realizing successfully unlocking;When system contrasts user preset data, system gives vibration and auditory tone cues, if unlocking into
Work(, gives correct prompt tone and enters standby interface, if unblock failure, gives long vibration prompt user unblock failure in 1 ~ 2 second,
And extinguish screen.
In a specific embodiment, the system for unlocking realizes following both sides operation.
First, the setting of unlocking manner:
(1)User needs to enter and arranges menu/safety/unlocking manner, selects this unlocking manner;
(2)Into initial interface, boundary division is four regions a, b, c, d, and each region is used as a touch being individually separated
Region;
(3)System judges user's whether first time striking screen, if it is not, waiting user to start striking, system judges the stand-by period
Whether dormancy time is exceeded, if so, screen extinguishes, and reverts to Startup Layout;If it is not, continuing waiting for user starts striking;
(4)System judges user's whether first time striking screen, if so, starts the timing of first password;
(5)When user's first time striking screen arranges first password, system thinks that user has started to arrange password, and conduct
Single-point striking;
(6)Now system judges in four regions that whether user triggers second striking in the 200ms, and if so, system is by first
Position password is set to multiple spot striking;And whether user's triggering third time striking in the 200ms is judged in four regions again, until using
4 strikings are triggered at family when the password is arranged, then system switchs to arrange next bit password automatically;If it is not, system is equally automatic
Switch to arrange next bit password;
(7)User arranges second, the 3rd ... n-th password in the same way;
(8)Whether system is more than or equal to 5000ms after judging user's last time striking screen, if it is not, continuing waiting for user's setting
Password;If so, system judges that user cipher is provided with;
(9)When setting mistake, user can return to initial setting interface by " rocking mobile phone ", and now system gives the length of 1 ~ 2 second
Vibration prompt, i.e., unsuccessfully point out.
Second, a kind of multiple point touching unlocking method:
(1)Terminal is in screen lock state, and user lights screen, a, b, c, d that boundary division is four regions, each region occurs
As a touch area being individually separated;
(2)System judges user's whether first time striking screen, if it is not, waiting user to start striking, system judges the stand-by period
Whether dormancy time is exceeded, if so, screen extinguishes, and reverts to Startup Layout;If it is not, continuing waiting for user starts striking;
(3)System judges user's whether first time striking screen, if so, starts the timing of first password;
(4)When user's first time striking screen is input into first password, system thinks that user has started to be input into password, and conduct
Single-point striking;
(5)Now system judges in four regions that whether user triggers second striking in the 200ms, and if so, system is by first
Position password is set to multiple spot striking;And whether user's triggering third time striking in the 200ms is judged in four regions again, until using
4 strikings are triggered at family in the Password Input, then system switchs to be input into next bit password automatically;If it is not, system is equally automatic
Switch to be input into next bit password;
(6)User input second, the 3rd ... n-th password in the same way;
(7)When setting mistake, user can return to initial setting interface by " rocking mobile phone ", and now system gives the length of 1 ~ 2 second
Vibration prompt, i.e., unsuccessfully point out;
(8)Whether system is more than or equal to 5000ms after judging user's last time striking screen, if it is not, continuing waiting for user input
Password;If so, system judges that user cipher input is completed, and whether contrast the data consistent with the data of user preset, if it is not,
Then unblock failure, gives long vibration prompt user unblock failure in 1 ~ 2 second, and extinguishes screen, and system returns to original state;If so,
Then unlock successfully, give correct prompt tone and enter standby interface.
By above-mentioned specific embodiment, the present invention by the number of clicks of multiple point touching, with reference to different building forms
And region is arranged, realize multiple point touching and touch the unlocking manner combined by number of times and region.This mode is applied to blind person group,
The diversity of combination is far longer than general password so that cannot be carried out by way of the cut and permutation and combination of screen
Simply crack, safety coefficient is further improved, and increased the interest of unblock.Arranged in menu based on general
Safe menu, only on unlocking manner need to increase a kind of new mode more.User arranges and can accomplish simple left-hand seat, also may be used
To accomplish complexity and diversity, the deeper security of combination level is higher.
Compared with prior art, the beneficial effects of the present invention is:
(1)Safety coefficient is greatly promoted, it is to avoid by screen cut or permutation and combination come the risk for cracking;
(2)On the basis of practicality, security has been taken into account, interest is increased, and more uses crowd;
(3)Traditional numeral and character are excessively uninteresting, and this unlocking manner is more closely similar to Morse code, and mode is novel;
(4)Combination level does not set the upper limit, and level is deeper, and security is higher.
Certainly in the above-described embodiments, in the present invention on Touch Screen tetra- regions of a, b, c, d can also be divided into two,
The regions such as six, are primarily due to the permutation and combination that four regions are easier to differentiate and enrich;The present invention is mainly with click
Mode be unlocked, it is any similar to sliding, length can think identical with the present invention in the way of.
Above the specific embodiment of the present invention is described in detail, but which has been intended only as example, the present invention has not been limited
It is formed on particular embodiments described above.To those skilled in the art, any equivalent modifications carried out by the present invention and
Replacement is also all among scope of the invention.Therefore, the impartial conversion made without departing from the spirit and scope of the invention and
Modification, should all cover within the scope of the invention.