CN104156641A - Unlocking method and unlocking device of mobile terminal screen - Google Patents
Unlocking method and unlocking device of mobile terminal screen Download PDFInfo
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- CN104156641A CN104156641A CN201410326782.8A CN201410326782A CN104156641A CN 104156641 A CN104156641 A CN 104156641A CN 201410326782 A CN201410326782 A CN 201410326782A CN 104156641 A CN104156641 A CN 104156641A
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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
- G06F21/70—Protecting specific internal or peripheral components, in which the protection of a component leads to protection of the entire computer
- G06F21/82—Protecting input, output or interconnection devices
- G06F21/83—Protecting input, output or interconnection devices input devices, e.g. keyboards, mice or controllers thereof
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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
- G06F2221/2133—Verifying human interaction, e.g., Captcha
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- General Physics & Mathematics (AREA)
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Abstract
The invention provides an unlocking method and an unlocking device of a mobile terminal screen. The unlocking method comprises the steps of generating a mathematical relationship wrong in operation on the screen, wherein seven numerical code characters represented by multiple matchsticks are adopted in the mathematical relationship; moving one of the matchsticks representing the mathematical relationship and judging whether the changed mathematical relationship is correct or not; unlocking the screen through a mobile terminal if operation is correct. In the mode, simple number games and an unlocking function are combined, mistaken operation is not easily caused, and the interestingness in the unlocking process is increased. The unlocking method and the unlocking device are especially suitable for cultivation of interest on mathematical calculation of children and have great education enlightenment significance.
Description
Technical field
The present invention relates to unlocking screen technical field, particularly relate to a kind of unlock method and tripper of mobile terminal screen.
Background technology
Current, the mode of the intelligent mobile terminals such as smart mobile phone is more, is generally divided into safe unlocking manner and non-security unlocking manner.Wherein, non-security unlocking manner (such as slip, slide fastener release etc.) is although unlocking operation is easy, the poor very easily maloperation of security; The unlocking pin that safe unlocking manner (such as password, pattern etc.) sets in advance by mobile terminal stores user or release pattern-information, during release, by user, input password or operate according to release pattern, if Password Input or pattern operation are correct, realize the unlocking screen of mobile terminal.
Yet, in prior art, no matter be safe unlocking manner or non-security unlocking manner, user very simply inputs password or finger sliding operation, and interest during release is not strong, and user experiences poor.And, for non-security unlocking manners such as slip, slide fastener releases, when not needing release, very easily cause maloperation.
Summary of the invention
In view of this, embodiment of the present invention technical matters to be solved is to provide a kind of unlock method and tripper of mobile terminal screen, can increase the interest of unlocking screen process, and is difficult for causing maloperation.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: the unlock method that a kind of mobile terminal screen is provided, comprise: on screen, generate the relationship of an operation mistake, relationship adopts the many seven segment numerical characters that matchstick represents; Mobile watch shows a matchstick of relationship, and the relationship of judgement after mobile whether computing is correct; If computing is correct, mobile terminal is unlocking screen.
Wherein, the step that generates the relationship of an operation mistake on screen comprises: generate at random the relationship that a computing is correct; According to generating criteria and the correct relationship of computing, generate the relationship of operation mistake, wherein generating criteria represents that for mobile a matchstick of the relationship of operation mistake can obtain the relationship that computing is correct.
Wherein, relationship is the mathematic(al) representation that three numerals in 0～9 consist of plus and minus calculation rule.
Wherein, before the relationship of judgement after the mobile step that computing is correct, also comprise: whether the matchstick after judgement is mobile Correct numeral and sign of operation; If Correct not, is not implemented as the step of unlocking screen; If Correct, carries out and judges the whether correct step of computing of relationship.
Wherein, unlock method further comprises: if the operation mistake of the relationship after judgement is moved, mobile terminal is not unlocking screen; By screen, play the mobile animation that obtains the relationship that computing is correct.
For solving the problems of the technologies described above, another technical solution used in the present invention is: the tripper that a kind of mobile terminal screen is provided, comprise: generation module, for generate the relationship of an operation mistake on screen, relationship adopts the many seven segment numerical characters that matchstick represents; Processing module, shows relationship after a matchstick of relationship by mobile watch whether computing is correct for judging; If the relationship computing after processing module judgement is mobile is correct, processing module is controlled unlocking screen.
Wherein, generation module is further used for generating at random the correct relationship of a computing, and according to generating criteria and the correct relationship of computing, generate the relationship of operation mistake, wherein generating criteria represents that for mobile a matchstick of the relationship of operation mistake can obtain the relationship that computing is correct.
Wherein, the relationship that generation module generates is the mathematic(al) representation that three numerals in 0～9 consist of plus and minus calculation rule.
Wherein, processing module is also for judging matchstick after mobile whether Correct numeral and sign of operation, if Correct not, processing module is controlled screen and do not understood lock; If Correct, whether computing is correct for judging relationship after mobile for processing module.
Wherein, if the operation mistake of the relationship after processing module judgement is moved, processing module is further used for controlling screen and does not understand lock, and by screen, plays the mobile animation that obtains the relationship that computing is correct.
Pass through technique scheme, the beneficial effect that the embodiment of the present invention produces is: by relationship that matchstick is represented, whether computing correctly combines with the unlocking function of mobile terminal screen, increased the interest of unlocking screen process, especially be easy to cultivate the interest of children to mathematical computations, there is very strong enlightenment of education meaning.And, only have mobile matchstick to arrive correct position ability release, be difficult for causing maloperation.
Accompanying drawing explanation
Fig. 1 is the process flow diagram of preferred embodiment of the unlock method of mobile terminal screen of the present invention;
Fig. 2 is the schematic diagram that the present invention adopts matchstick representative digit 0～9;
Fig. 3 is that the present invention adopts matchstick to represent the schematic diagram of plus and minus calculation symbol;
Fig. 4 is the process flow diagram of the preferred embodiment of the present invention's relationship of generating operation mistake;
Fig. 5 is that the present invention is according to the process flow diagram of the preferred embodiment of the relationship of the correct relationship generation operation mistake of computing;
Fig. 6 is the theory diagram of preferred embodiment of the tripper of mobile terminal screen of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, the following described embodiment of the present invention is only a part of embodiment of the present invention, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
Fig. 1 is the process flow diagram of preferred embodiment of the unlock method of mobile terminal screen of the present invention.Refer to shown in Fig. 1, the unlock method of the present embodiment comprises the following steps:
Step S11: generate the relationship of an operation mistake on screen, relationship adopts the many seven segment numerical characters that matchstick represents.
The relationship of the present embodiment is the mathematic(al) representation that three numerals in 0～9 consist of plus and minus calculation rule.Particularly, refer to shown in Fig. 2 and Fig. 3, numeral 0～9 all can adopt seven segment numerical character representation with plus and minus calculation symbol "+", "-", each section in seven segment numerical character is all straight, be each seven segment numerical character by anyhow forming, therefore on screen, adopt matchstick to represent to there is very high interest from sense organ.
When the solution locking key detecting when mobile terminal is pressed and needs unlock screen, generate first at random the relationship that a computing is correct.Particularly, mobile terminal is random selects a numeral to add/subtract the result of computing as this, and random selecting calculation symbol "+" or "-", if the numeral that Selecting operation symbol selects to be less than or equal to operation result for "+" is as the numeral before operational symbol, if the numeral that Selecting operation symbol selects to be more than or equal to operation result for "-" is as the numeral before operational symbol, now can automatically calculate operational symbol numeral below, the positive integer that the operation result that simultaneously guarantees the relationship that this computing is correct is one digit number.
Then, mobile terminal, according to the pre-stored generating criteria of system and the correct relationship of computing, generates the relationship of operation mistake.Wherein, the pre-stored generating criteria of system represents that for mobile a matchstick of the relationship of operation mistake can obtain the relationship that computing is correct.Particularly, refer to shown in following table 1,
| Numeral and symbol | Add the preceding paragraph | Deduct one section | Mobile one section |
| 1 | 7 | ? | ? |
| 2 | ? | ? | 3 |
| 3 | 9 | ? | 2?5 |
| 4 | ? | ? | ? |
| 5 | 6?9 | ? | 3 |
| 6 | 8 | 5 | 9?0 |
| 7 | ? | 1 | ? |
| 8 | ? | 6?9?0 | ? |
| 9 | 8 | 3?5 | 6?0 |
| 0 | 8 | ? | 6?9 |
| + | ? | - | ? |
| - | ? | + | ? |
| ＝ | ? | ? | ? |
Table 1
(add or deduct) wherein one section of another correct numeral of formation can be moved in the numeral of seven segment numerical character representation " 1 ", " 2 ", " 3 ", " 5 ", " 6 ", " 7 ", " 8 ", " 9 ", " 0 ", sign of operation "+", "-" also can move (add or deduct) wherein one section form another correct sign of operation, only have numeral " 4 " and the sign of operation "=" can not.
Preferably, mobile terminal generates the relationship of operation mistake according to pre-stored table 1.Refer to shown in Fig. 4 associative list 1, the process that generates the relationship of operation mistake comprises:
Step S41, one that chooses at random in the relationship that computing is correct can deduct the wherein digital exclusive disjunction symbol of one section of matchstick.
Step S42, one that chooses at random in remaining digital exclusive disjunction symbol can increase the wherein digital exclusive disjunction symbol of one section of matchstick.
Step S43 judges whether to choose two digital exclusive disjunction symbols that meet step S41 and step S42 simultaneously.If can, perform step S44, if can not, perform step S45.
Step S44, the digital exclusive disjunction symbol that step S41 is chosen for the first time deducts one section of matchstick, and the digital exclusive disjunction symbol that step S42 is chosen for the second time increases by one section of matchstick, generates the relationship of operation mistake.
Step S45, regenerates the relationship that a computing is correct, and circulation execution step S41.
For example, mobile terminal generates the relationship 4+4=8 that a computing is correct at random.According to generating criteria and consult table 1, numeral " 4 " and sign of operation "=" can not move wherein one section of matchstick and form numeral and the sign of operation that correspondence is correct, therefore must regenerate the relationship that a computing is correct, until obtain the relationship of corresponding operation mistake.
Again for example, the random correct relationship 3+5=8 of computing generating.Refer to shown in Fig. 5, the relationship of the operation mistake now generating according to generating criteria is 3-9=8, and the relationship of the operation mistake of screen display is 3-9=8.
Step S12: mobile watch shows a matchstick of relationship.
Step S13: whether computing is correct for the relationship after judgement is mobile.
The present embodiment is after mobile watch shows a matchstick of relationship, and whether the matchstick after first needing judgement mobile Correct numeral and sign of operation.
If Correct, does not perform step S14, be not implemented as the step of unlocking screen.For example, the seven segment numerical character after numeral " 6 " movement is
obviously can not Correct be numeral, represent this time to move unsuccessfully, now not be implemented as unlocking screen.
If the matchstick Correct numeral exclusive disjunction symbol after mobile, carries out and judges the whether correct step of computing of relationship.If the relationship computing after judgement is mobile is correct, perform step S15, mobile terminal is its unlocking screen.For example,
Please again consult Fig. 5, if mobile matchstick 51 is to sign of operation "-" in step S12, the matchstick after mobile can Correct numeral and sign of operation, obtains the relationship that computing is correct, and now mobile terminal is its unlocking screen.
Step S14: mobile terminal is not its unlocking screen.
Further, if the operation mistake of the relationship after judgement is moved, mobile terminal is not unlocking screen, and execution step S15.Preferably, if after mobile terminal judges that mobile number of times equals predefined mobile number of times thresholding, do not obtain yet the relationship that computing is correct, now perform step again S15.
Step S15: play the mobile animation that obtains the relationship that computing is correct by screen.
When generating the relationship of operation mistake, the move mode of that matchstick that mobile terminal records moves (example matchstick 51 as shown in Figure 5).Then, when showing mobile animation, mobile terminal adopts contrary mode that this root matchstick (matchstick 51 shown in Fig. 5) is moved back to original position, to obtain the relationship that computing is correct, and after mobile animation completes, by screen, recover to show the relationship of operation mistake.
Step S16: mobile terminal is its unlocking screen.
Based on above-mentioned, by relationship that matchstick is represented, whether computing correctly combines with the unlocking function of mobile terminal screen known the present embodiment, being about to simple numbers game combines with unlocking function, increased the interest of unlocking screen process, especially be easy to cultivate the interest of children to mathematical computations, there is very strong enlightenment of education meaning.And, only have a mobile matchstick to arrive correct position ability release, be difficult for causing maloperation.
Fig. 6 is the theory diagram of preferred embodiment of the tripper of mobile terminal screen of the present invention.Refer to shown in Fig. 6, tripper 60 comprises generation module 61 and processing module 62.Wherein,
Generation module 61 is for generating the relationship of an operation mistake, and under the control of processing module 62, is shown on screen 70, and this relationship adopts the many seven segment numerical characters that matchstick represents.Particularly,
Generation module 61 generates the correct relationship of a computing for random, and according to generating criteria and the correct relationship of computing, generates the relationship of operation mistake.Wherein, the relationship that generation module 61 generates is the mathematic(al) representation that three numerals in 0～9 consist of plus and minus calculation rule, and generating criteria represents that for mobile a matchstick of the relationship of operation mistake can obtain the relationship that computing is correct.
Processing module 62 is shown relationship after a matchstick of relationship by mobile watch whether computing is correct for judging.Before this, processing module 62 is also for judging matchstick after mobile whether Correct numeral and sign of operation, if Correct not, processing module 62 is controlled screen 70 not releases; If Correct, whether computing is correct for judging relationship after mobile for processing module 62.
If the relationship computing after processing module 62 judgements are mobile is correct, processing module 62 is controlled screen 70 releases.
The operation mistake of the relationship after if processing module 62 judgements are mobile, processing module 62 is for controlling screen 70 not releases, and further by screen 70, play the mobile animation that obtains the relationship that computing is correct, to point out the users such as children, avoid cannot release phenomenon occur.
The generation module 61 of the present embodiment tripper 60 and processing module 62, correspondence is carried out the unlock method described in above-described embodiment and the second embodiment, therefore has the technique effect identical with it.
Should be understood that, the embodiment of tripper 60 described above is only schematic, the division of institute's describing module, be only that a kind of logic function is divided, during actual realization, can there is other dividing mode, for example a plurality of modules can in conjunction with or can be integrated in another system, or some features can ignore, or do not carry out.In addition, module coupling or communication connection each other can be by some interfaces, can be also electrical or other form.
Above-mentioned each functional module is as the ingredient of tripper 60, can be or can not be also physical frame, both can be positioned at a place, also can be distributed in a plurality of network element, both can adopt the form of hardware to realize, and also can adopt the form of software function frame to realize.Those skilled in the art can select some or all of module wherein to realize the present invention program's object according to the actual needs.
In addition, the present invention in full mentioned mobile terminal be take smart mobile phone as example, certainly be not limited to smart mobile phone, it can be any terminal with unlocking screen function, comprise notebook computer, electronic organizers, portable communication appts, PDA (Personal Digital Assistant, personal digital assistant or panel computer) etc.
In sum, by relationship that matchstick is represented, whether computing correctly combines with the unlocking function of mobile terminal screen in the present invention, being about to simple numbers game combines with unlocking function, increased the interest of unlocking screen process, especially be easy to cultivate the interest of children to mathematical computations, there is very strong enlightenment of education meaning.And, only have a mobile matchstick to arrive correct position ability release, be difficult for causing maloperation.Further, after mobile matchstick causes release failure, mobile animation can be pointed out the users such as children, avoid cannot release phenomenon occur.
Explanation again; the foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes instructions of the present invention and accompanying drawing content to do; the mutually combining of technical characterictic between each embodiment for example; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. a unlock method for mobile terminal screen, is characterized in that, described unlock method comprises:
On described screen, generate the relationship of an operation mistake, described relationship adopts the many seven segment numerical characters that matchstick represents;
A mobile described matchstick that represents described relationship, and the described relationship of judgement after mobile whether computing is correct;
If computing is correct, described mobile terminal is described unlocking screen.
2. unlock method according to claim 1, is characterized in that, the described step that generates the relationship of an operation mistake on described screen comprises:
The random correct relationship of a computing that generates;
According to generating criteria and the correct relationship of described computing, generate the relationship of described operation mistake, wherein said generating criteria represents that for mobile a described matchstick of the relationship of described operation mistake can obtain the relationship that described computing is correct.
3. unlock method according to claim 2, is characterized in that, described relationship is the mathematic(al) representation that three numerals in 0～9 consist of plus and minus calculation rule.
4. unlock method according to claim 3, is characterized in that, whether the correct step of computing also comprises before the described relationship after described judgement is moved:
Whether the described matchstick after judgement is mobile Correct numeral and sign of operation;
If Correct not, is not implemented as the step of described unlocking screen;
If Correct, carries out and judges the whether correct step of computing of described relationship.
5. unlock method according to claim 1, is characterized in that, described unlock method further comprises:
The operation mistake of the described relationship after if judgement is mobile, described mobile terminal is not described unlocking screen;
By described screen, play the mobile animation that obtains the described relationship that computing is correct.
6. a tripper for mobile terminal screen, is characterized in that, described tripper comprises:
Generation module, for generate the relationship of an operation mistake on described screen, described relationship adopts the many seven segment numerical characters that matchstick represents;
Processing module, for judging the described relationship moving after a described matchstick that represents described relationship, whether computing is correct;
If the described relationship computing after described processing module judgement is mobile is correct, described processing module is controlled described unlocking screen.
7. tripper according to claim 6, it is characterized in that, described generation module is further used for generating at random the correct relationship of a computing, and according to generating criteria and the correct relationship of described computing, generate the relationship of described operation mistake, wherein said generating criteria represents that for mobile a described matchstick of the relationship of described operation mistake can obtain the relationship that described computing is correct.
8. tripper according to claim 7, is characterized in that, the described relationship that described generation module generates is the mathematic(al) representation that three numerals in 0～9 consist of plus and minus calculation rule.
9. tripper according to claim 8, is characterized in that, described processing module is also for judging described matchstick after mobile whether Correct numeral and sign of operation, if Correct not, described processing module is controlled the not release of described screen; If Correct, whether computing is correct for judging described relationship after mobile for described processing module.
10. tripper according to claim 6, it is characterized in that, the operation mistake of the described relationship after if described processing module judgement is mobile, described processing module is further used for controlling the not release of described screen, and plays by described screen the mobile animation that obtains the described relationship that computing is correct.
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