CN102750084A - Unlocking method and device for electronic device - Google Patents
Unlocking method and device for electronic device Download PDFInfo
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- CN102750084A CN102750084A CN2012101564587A CN201210156458A CN102750084A CN 102750084 A CN102750084 A CN 102750084A CN 2012101564587 A CN2012101564587 A CN 2012101564587A CN 201210156458 A CN201210156458 A CN 201210156458A CN 102750084 A CN102750084 A CN 102750084A
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Abstract
The invention provides an unlocking method for an electronic device. The unlocking method includes that linguistic signs for unlocking the electronic device is registered in the electronic device; when the electronic device is required to be unlocked, input linguistic signs are received and are compared with the registered linguistic signs, and when the input linguistic signs are identical to the registered linguistic signs, the electronic device is unlocked. The invention further provides an unlocking device for the electronic device. According to the unlocking method and the device for the electronic device, the unlocking of the device can be achieved by means of the linguistic signs.
Description
Technical field
The present invention relates to electronic device technology, particularly a kind of unlock method of electronic equipment and device.
Background technology
Electronic equipment has been deep into the various aspects of people's life, and the portability of its operation is known by masses, in the process of using electronic equipment; The release mode also is varied, and the sound release is arranged, the video release; Face's release, path release, unlock password etc.But these release modes all do not make full use of linguistic notation comes release, and linguistic notation is compared existing release mode and had great advantage.
The daily expression of linguistic notation and people is closely bound up, and everyone can understand certain linguistic notation, and operates and be easy to.Linguistic notation can be changeful, and linguistic notation is used for the unlocker device process, can enrich the unlock method of equipment, assists other functions of completion equipment.
The equipment of electronics recreational covered each stratum at age, and in one family, an electronic equipment can be used by a plurality of kinsfolks.When each kinsfolk used electronic equipment, required function was different.The somebody uses the e-book function of equipment, and the somebody prefers to play games, so some application is used concerning them hardly.When equipment was shared between each member, running into all over the screen through regular meeting all was the problem of using.The present invention uses the special language symbol of each member's definition, between screen locking and release, easily switches the user.
The recreational of electronic equipment has attractability to present child very much, because child's self-control relation, they are easy to indulge among the amusement, to the healthy very major injury that causes.The special language symbol that the present invention can use each member's definition between screen locking and release, easily switches user's use electronic equipment strategy.Such as in order to prevent that child from playing games for a long time, the head of a family can force to set service time, has arrived the automatic screen locking of certain hour equipment, and child can not open equipment, can only can be opened by high level user.
Summary of the invention
The invention provides a kind of unlock method and device of electronic equipment, can utilize linguistic notation to realize the release of electronic equipment.
For realizing above-mentioned purpose, the present invention adopts following technical scheme:
A kind of unlock method of electronic equipment comprises:
Registration is used for the linguistic notation of release in electronic equipment;
When needs release electronic equipment, receive the linguistic notation of input, and compare with the said linguistic notation of registering, when comparative result is consistent, the said electronic equipment of release.
Preferably, before the said linguistic notation of registration, this method further comprises: the anglec of rotation is set;
Behind the linguistic notation of said reception input, with the linguistic notation that receives said compare operation of the laggard row of rotation in the rotation angle range that is provided with.
Preferably, behind the linguistic notation of said reception input, the linguistic notation that receives is carried out carrying out said compare operation after stroke is proofreaied and correct.
Preferably, before the said linguistic notation of registration, this method further comprises: in the linguistic notation of said registration, select the part linguistic notation to be used for fuzzy matching;
When carrying out said compare operation, in the linguistic notation of input, select to be used for the linguistic notation of fuzzy matching, compare with the part linguistic notation that is used for fuzzy matching in the said linguistic notation of registering.
Preferably, before the said linguistic notation of registration, this method further comprises: in the linguistic notation of said registration, select the part linguistic notation to be used for fuzzy matching;
When carrying out said compare operation, in the linguistic notation of input, select to be used for the linguistic notation of fuzzy matching, compare with the part linguistic notation that is used for fuzzy matching in the said linguistic notation of registering; If said comparative result is inconsistent, the multilingual symbol then is provided, supply the user to select, the linguistic notation of user's selection and the said linguistic notation of registration are compared.
Preferably, the said top n linguistic notation that is used for the linguistic notation of fuzzy matching for the registration linguistic notation, N is any positive integer.
Preferably, said compare operation is: to the said linguistic notation that receives, resolve according to each alternative use forward of said electronic equipment, and compare with the linguistic notation of said registration;
After said compare operation, this method further comprises: for the consistent alternative use forward of electronic equipment of comparative result, be set to the current use forward of said electronic equipment.
Preferably, said registration linguistic notation is: corresponding different user, and registration linguistic notation separately is used for the said electronic equipment of release;
Said compare for: the linguistic notation of input is compared with each user's the linguistic notation of registration successively; When comparative result is consistent; The said electronic equipment of release, and said electronic equipment switched in user's under the registration linguistic notation consistent with the linguistic notation of importing the operating environment.
Preferably, before the said linguistic notation of registration, this method further comprises: multi-user's registration of supporting identical authority is set.
Preferably, before the said linguistic notation of registration, this method further comprises: corresponding different user setting access rights separately;
When arbitrary user carried out unauthorized access, said electronic equipment got into the screen locking state, and/or, said unauthorized access is carried out record; After the unauthorized access by the user causes getting into the screen locking state; If the linguistic notation that said electronic equipment receives is the linguistic notation that the user registered of unauthorized access; The said electronic equipment of not release then; If the linguistic notation that said electronic equipment receives is consistent with the linguistic notation that the user registered that authority is higher than said unauthorized access user, then the said electronic equipment of release.
Preferably; This method further comprises: will specify to use to be arranged in the input space of user's release; When the linguistic notation that is used for the release electronic equipment is input to and specifies the corresponding input space of application, behind the said electronic equipment of release, directly activate said appointment and use.
A kind of tripper of electronic equipment comprises: registering unit, engine unit are conciliate lock unit;
Said registering unit is used to receive and preserve the linguistic notation that is used for release of user's registration;
Said input block when needs release electronic equipment, receives the linguistic notation of input;
Said engine unit, the linguistic notation that is used for said input block is received compares with the linguistic notation of the registration that said registering unit is preserved, and when the comparative result unanimity, notifies the said lock unit of separating to carry out release;
The said lock unit of separating is used for when the comparative result of engine unit output is unanimity the said electronic equipment of release.
Preferably, said device further comprises the linguistic notation resolution unit, and the linguistic notation that is used for input block is received is exported to said engine unit after the rotation in the rotation angle range that is provided with;
Said engine unit is further used for the registration linguistic notation of preserving in more said linguistic notation resolution unit and the said registering unit.
Preferably, said device further comprises the linguistic notation resolution unit, is used for the linguistic notation that receives is carried out exporting to said engine unit after stroke is proofreaied and correct.
Said engine unit is further used for the registration linguistic notation of preserving in more said linguistic notation resolution unit and the said registering unit.
Preferably, said engine unit is further used in the linguistic notation that input block receives, selecting to be used for the linguistic notation of fuzzy matching, compares with the part linguistic notation that is used for fuzzy matching in the said linguistic notation of registration.
Preferably, said engine unit is further used in the linguistic notation that input block receives, selecting to be used for the linguistic notation of fuzzy matching, compares with the part linguistic notation that is used for fuzzy matching in the said linguistic notation of registration; If said comparative result is inconsistent, then provide the multilingual symbol to supply the user to select, the linguistic notation of user's selection and the linguistic notation of registration are compared.
Preferably; Said engine unit; Be further used for resolving according to each alternative use forward of said electronic equipment; And compare with linguistic notation that said registering unit is preserved, and the alternative use forward of electronic equipment that comparative result is consistent is set to the current use forward of said electronic equipment.
Preferably, said device further comprises user's switch unit;
Said registering unit, corresponding different user, the linguistic notation of preserving separately is used for the said electronic equipment of release;
Said engine unit; With the linguistic notation of input successively with said registering unit in each user's of preserving linguistic notation compare; When comparative result is consistent; Notify the said lock unit of separating, and confirm the user under the registration linguistic notation consistent, notify the user switch unit with the input language symbol;
Said user's switch unit receives the notice of said engine unit, and said electronic equipment is switched in user's the operating environment of said engine unit notice.
Preferably, said device further comprises the unauthorized access processing unit;
Said unauthorized access processing unit when arbitrary user carries out unauthorized access, triggers said electronic equipment and gets into the screen locking state, and/or, said unauthorized access is carried out record; And this screen locking of notification engine unit is caused by unauthorized access;
Said engine unit; After the notice that receives said unauthorized access processing unit; When the linguistic notation of linguistic notation that compares user's input and registration; If the linguistic notation of said user's input is the linguistic notation that the user registered of unauthorized access; Then do not notify the said said electronic equipment of lock unit release of separating,, then notify the said said electronic equipment of lock unit release of separating if the linguistic notation of said user input is consistent with the linguistic notation that the user registered that authority is higher than said unauthorized access user.
Preferably; This device further comprises the application activating unit; Be used for to specify using and be arranged in the input space of user's release; When the linguistic notation that is used for the release electronic equipment is input to and specifies when using the corresponding input space, after receiving said notice of separating lock unit, directly activate said appointment and use;
The said lock unit of separating is notified said application activating unit behind the said electronic equipment of release.
Visible by technique scheme, among the present invention, registration is used for the linguistic notation of release in electronic equipment; When needs release electronic equipment, receive the linguistic notation of input, and compare with the said linguistic notation of registering, when comparative result is consistent, the said electronic equipment of release.Use the present invention, can make full use of the rich release electronic equipment of linguistic notation content.
Description of drawings
Fig. 1 is the schematic flow sheet of unlock method among the present invention;
Fig. 2 proofreaies and correct synoptic diagram for stroke;
Fig. 3 a, 3b and 3c are the synoptic diagram that judgment device is used forward;
Fig. 4 is the structural representation of tripper among the present invention.
Embodiment
For making the object of the invention, technological means and advantage clearer, the present invention is explained further details below in conjunction with accompanying drawing.
Basic skills of the present invention comprises: registration is used for the linguistic notation of release in electronic equipment; When needs release electronic equipment, receive the linguistic notation of input, and compare with the linguistic notation of registering, when comparative result is consistent, the release electronic equipment.
On the basis of above-mentioned basic skills; Can also set up the strategy of various parsing linguistic notations as required; For example rotation strategy, stroke are proofreaied and correct strategy, fuzzy matching strategy etc., utilize the strategy that is provided with more effectively to discern the linguistic notation of user's input, are used for the release of electronic equipment.
In addition, can corresponding different user, registration is used for the linguistic notation of release electronic equipment separately respectively; Electronic equipment compares the linguistic notation of each different user of linguistic notation of importing and registration, when carrying out the electronic equipment release, can determine the user who uses electronic equipment, thereby realizes multi-user's personal settings.
Simultaneously, can utilize the parsing of electronic equipment to the input language symbol, the use forward of identification electronic equipment relies on the drawback that forward is used in gravity sensor identification thereby overcome.
Through specific embodiment embodiment of the present invention is described below.
Fig. 1 is the unlock method process flow diagram of electronic equipment in the embodiment of the invention.As shown in Figure 1, this method comprises:
Step 101 is carried out strategy and relevant parameter that linguistic notation is resolved when the release electronic equipment is set.
As previously mentioned, for more effectively discerning the linguistic notation of input, various parses policy can be set as required.Certainly, the most simply, also Provisioning Policy not, directly execution in step 102 is carried out the registration of linguistic notation.This step provides some practical parses policy, describes one by one below.Certainly, also can directly these strategies be arranged in the electronic equipment,, not need extra selection of user and setting as default setting.
1, rotation strategy
Be provided with and adopt the rotation strategy, and the anglec of rotation is set.After adopting the rotation strategy, need the release electronic equipment and during the input language symbol in subsequent user, electronic equipment can be in the rotation angle range of setting the identification linguistic notation of input that tilts, thereby make things convenient for electronic equipment to analyze for the input of tilting.
2, stroke is proofreaied and correct strategy
But stroke is proofreaied and correct strategy and is comprised the rectification that is not limited to stroke direction, the contents such as splicing of basic stroke.Under user's input situation smoothly; The order of the input of stroke and normal input relatively as, but under the limited situation of initial conditions, the stroke input of different directions will appear; Such as being stroke from left to right originally, but but be input from right to left when the user imports.After adopting stroke direction to correct, can import stroke basically to all and correct, convert dromic stroke into; When adopting the splicing of basic stroke, can discern the different strokes that connect the pen input.
If the above-mentioned needs that stroke is proofreaied and correct are arranged, stroke can be set in this step proofread and correct strategy, and the content of concrete correction can be set, for example stroke direction is proofreaied and correct, the basic stroke splicing is proofreaied and correct etc.
3, fuzzy matching strategy
The fuzzy matching strategy is meant the linguistic notation for user's input; Selecting wherein, the part linguistic notation compares with the partial content of registering in the linguistic notation; If compare unanimity then release, and need not consider whether other linguistic notations are consistent with the registration linguistic notation.For example, first word is set is used for fuzzy matching, electronic equipment matees in first linguistic notation of user input and the registration linguistic notation first, if success then release.
If the needs of above-mentioned fuzzy matching are arranged, can in this step, be provided with and adopt the fuzzy matching strategy, and be provided for the part linguistic notation of fuzzy matching, can be that system provides multiple alternatives, select to set by the user.
In addition, corresponding with fuzzy matching is accurate matching strategy, is about to all linguistic notations of user's input and all linguistic notations of user's registration and compares, and unanimity is release then.The manner of comparison that provides in the basic skills just of the present invention.
4, mix matching strategy
For further improving security, can also the fuzzy matching strategy be combined with accurate matching strategy, promptly mix matching strategy.After the mixing matching strategy is set; When electronic equipment is analyzed the linguistic notation of input; Can preferentially adopt the fuzzy matching strategy to discern the linguistic notation of input, if coupling is unsuccessful, electronic equipment provides the selection of multilingual symbol for the user; Allow the user that linguistic notation is selected, whether the content of decision input is consistent with the linguistic notation of registration then.
5, judgment device is used forward
When electronic equipment has two or more to use forward, can use the linguistic notation release to come the forward of judgment device.This step can be set and utilize the releasing process judgment device to use forward.
After being provided with this strategy, electronic equipment can not need carry out the judgement of equipment service orientation by gravity sensor, but when the linguistic notation of electronic equipment identification user input; On the direction of each use forward of slave unit the linguistic notation of input is resolved; The linguistic notation of comparison registration, if on some directions, the success of identifiable language symbol; Equipment release so, and be the current use forward of electronic equipment with this direction setting.In certain embodiments, equipment has a plurality of use forwards, and equipment is told the judgement direction of equipment by gravity sensor, user's input language symbol, and if engine identification linguistic notation is identification success, unlocker device and set current direction for using forward so.
For realizing the use of a plurality of users to same electronic equipment, can be provided with and adopt multi-user's strategy, specifically be divided into authorization policy and multi-user's differential weights limit strategies such as multi-user.
6, authorization policy such as multi-user
Waiting under the authority, different users imports the linguistic notation of oneself registering and just can switch in the environment for use of oneself.
7, multi-user's differential weights limit strategy
Multi-user's differential weights limit strategy refer to that specifically electronic equipment has a plurality of users, but these users' authority is not wait with respect to authorization policy such as multi-users.For example, the user of low rights uses device access network limited, or uses duration limited.The user of low rights is touching when visit of crossing the border, and equipment gets into the screen lock, and perhaps the user of the high authority of equipment records this process convenient of record checks, or directly gets into the screen locking state, and activated equipment can only be accomplished by the user of high authority once more.Perhaps, the user of low rights uses the time of equipment to be restricted, and when this user used the equipment duration to cross the border, equipment can get into screen locking state or other lock-out states, and activated equipment can only be accomplished by the user of high authority once more.
If above-mentioned needs to multi-user management are arranged, authorization policy or multi-user's differential weights limit strategies such as multi-user can be set in this step as required, after multi-user's differential weights limit strategy is set, also different user access rights separately need be set further.
Several kinds of practical strategies that the above-mentioned the present invention of being provides can be selected one or more strategies wherein as required.
The mode of registration linguistic notation includes but not limited to soft keyboard, hard manual, handwriting input, audio frequency input and other inductor inputs etc.The content of registration can be any content of linguistic notation, and this content is subject to the engine unit that is used to resolve linguistic notation, can not register the symbol that engine unit can not be discerned.Certainly, if the engine unit support of linguistic notation dynamically updates, then the linguistic notation of registration also can be expanded thereupon.Electronic equipment can be saved in the multiple strategy that is provided with in linguistic notation of registering and the step 101 in the engine unit together, also can separately preserve.The linguistic notation of registration can be preserved at local device, also can in distributed environment, preserve.
Wherein, for be provided with in the step 101 with resolve the relevant strategy of linguistic notation, for example rotation strategy, stroke are proofreaied and correct strategy, carry out just can using when linguistic notation is registered in this step.
In addition, if adopt multi-user's strategy, when this step is carried out the linguistic notation registration, can corresponding different users, registration linguistic notation separately is used for release.Like this; When subsequent user input language symbol carries out release; Electronic equipment can compare the linguistic notation of input successively with each user's registration linguistic notation; When relatively more consistent, the user under the linguistic notation of release electronic equipment and definite unanimity switches to electronic equipment in this user's the environment for use.
Electronic equipment receives the linguistic notation of user's input, specifically can receive the linguistic notation of input through touch-screen or touch pad.As previously mentioned, the linguistic notation of input should be to be discerned by the engine unit of linguistic notation.The concrete input direction and the policy-related (noun) of electronic equipment.The linguistic notation of the user's input that receives in this step can be one or more symbol; In certain embodiments; For continuity and the independence of distinguishing linguistic notation, electronic equipment can offer the specific UI of user, to distinguish a plurality of symbols of user's input better.For example, the inputting interface of electronic equipment can the subregion, supposes to be divided into three, and each piece allows word of input, then the word of integral body is analyzed and with the word of registration relatively.
Be used for strategy that linguistic notation is resolved if in step 101, set, for example rotation strategy, stroke are proofreaied and correct strategy etc., then when this step is resolved the linguistic notation of input, need to combine the strategy of aforementioned setting to resolve.
Adopt the rotation strategy if be provided with, need the anglec of rotation of setting in the read step 101 so, be used to resolve the linguistic notation of input.In certain embodiments; The rotation strategy can be dynamic; In registration, can directly implement the rotation strategy (promptly as previously mentioned; Using the rotation strategy for the linguistic notation of registration discerns), in release, also can implement the rotation strategy, electronic equipment allows the user to cut out the rotation strategy.Specifically closing and open the rotation strategy can make the mode of software and hardware operate.
For the situation that adopts the rotation strategy, requiring the input language symbol to be used for can ejecting the UI that is complementary with the anglec of rotation on the authentication interface of unlocker device, cooperate the user to make it can the omnirange input be used for the linguistic notation of release.For example; With the zoning territory, interface of UI, the corresponding different anglec of rotation of zones of different, the user is the input language symbol in zone easily; When electronic equipment reads linguistic notation, compare after the linguistic notation that receives is rotated according to the corresponding anglec of rotation in its region.Perhaps, during some is used, can also be since 0 degree, then to increase progressively the mode of angle, go and the symbol registered compares judgement.The authentication of above-mentioned dual mode all is to operate with the angle of setting.
Adopt stroke to proofread and correct strategy if be provided with, electronic equipment can be adjusted the stroke order of the linguistic notation of user's input, to distinguish linguistic notation more accurately.This strategy when the weak hand incoming symbol to the identification of symbol of great use.Wherein, be that all basic input strokes are corrected for the rectification of stroke direction, perpendicular such as horizontal stroke, cast aside, press down; If not setting stroke direction corrects; So release the time; The input method engine unit that has can not correctly be recognized it; If the input method engine unit that has can recognize it, the input feature vector of stroke also can be used as a characteristic and combines the content of concrete input to carry out release so.Splicing for stroke; Can be described as the problem that in connecting an input process, takes place; During such as input " appointing " word, at radical and the right half of pen that occurs connecting, when the registration linguistic notation; Also can select this characteristic, when the release authentication, can combine the particular content of this company characteristic and input to carry out the release judgement.
Provide the example that a stroke is proofreaied and correct below.As shown in Figure 2, the stroke input of the 2A and the 2B criteria of right and wrong, 2C is the stroke input of standard.In this Fig. 2, the input content that 2A is the same with 2B, the difference of the two are that the direction of wieling the pen of 2A01 and 2B01 is different, and the direction of wieling the pen of 2A02 and 2B02 is different.In certain embodiments, 2A and the 2B direction of also might other stroke wieling the pen is different, but the meaning of importing content is the same.
2C is the stroke input that 2A and 2B proofread and correct stroke a certain standard afterwards.The content of 2C after the processing is the linguistic notation after the parsing, should be convenient to engine unit identification, makes 2A and 2B that the same result arranged.
In some cases, during the symbol of device registration identification, can wieling the pen in proper order also with symbol as the characteristic of discerning.In identification mark, extract the order of wieling the pen, analyze symbol, obtain the result, then relatively the symbol of registration and the order of wieling the pen to determine whether release.
Electronic equipment is used for the compare operation of step 104 after according to the strategy that is provided with linguistic notation being resolved.
In addition, when the linguistic notation of input is resolved, also possibly carry out according to the parameter of gravity sensor.Particularly; When gravity sensor can directly provide current vertical direction (it vertically is not that horizontal screen neither erect when shielding unlocker device that this situation often appears at the user); Can suppose the forward that is to use of inductor judgement this moment, can combine this forward so rather than use the anglec of rotation to recognize linguistic notation.
Step 104 compares the linguistic notation after resolving in the step 103 and the linguistic notation of registration, when relatively more consistent, carries out release.
The linguistic notation after resolving and the linguistic notation of registration are compared, and common manner of comparison can be that the two is carried out related operation, when correlativity satisfies certain condition, thinks the two unanimity, otherwise thinks that the two is inconsistent.The operation of comparing is usually carried out by the engine unit of linguistic notation, and provides comparative result.When comparative result when being inconsistent, electronic equipment can also further be analyzed linguistic notations of input according to other strategies that are provided with, and perhaps, judges the release failure.
Adopt the fuzzy matching strategy if in step 101, be provided with, electronic equipment offers the method that the user implements the fuzzy matching strategy on the screen locking interface so, and the prompting user imports correct part linguistic notation can the release electronic equipment.These methods include but not limited to contents such as audio frequency, text.In this case; When utilizing the linguistic notation of resolving to compare in this step with the linguistic notation of registration; Confirm the part linguistic notation that is used for fuzzy matching of setting in advance; From the linguistic notation of user's input, select the part linguistic notation that is used for fuzzy matching, compare, judge whether release according to this comparative result with the linguistic notation that is used for fuzzy matching in the linguistic notation of registering.For example, first symbol of prompting user input correctly gets final product release, when comparing, first symbol of user's input and first symbol of registration are compared in this step, if relatively more consistent, then release.
If accurate matching strategy is set in step 101, electronic equipment should be able to offer the user and can implement the accurately method of strategy at the screen locking interface so.These methods comprise contents such as being not limited to audio frequency, text.When in this step, comparing; In certain embodiments, can be according to analysis, for the user provides multiple alternative linguistic notation to user's input language symbol; The linguistic notation that the user is selected and the linguistic notation of registration compare, and judge whether release according to comparative result.
If the mixing matching strategy is set in step 101; When electronic equipment compared in this step so, at first according to the mode of fuzzy matching strategy, whether the rating unit linguistic notation was consistent with the linguistic notation of registration; If satisfy the unlocking condition of fuzzy matching, then directly release; Otherwise according to the analysis to user's input language symbol, for the user provides multiple choices, the linguistic notation that the user is selected and the linguistic notation of registration compare, according to whether release of comparative result final decision.
In some cases; As previously mentioned; Can wieling the pen of linguistic notation also be preserved along order and direction during user's register notation; As the characteristic of registration linguistic notation, in this case when this step judges whether release, whether the parameter whether order of wieling the pen of symbol that also need judge input preserves during with registration is consistent.
If in step 101, be provided with the use forward that utilizes releasing process to judge electronic equipment; So when step 103 and this step are carried out parsing and the comparison of input language symbol; Each alternative use forward according to electronic equipment is resolved, and compares with the linguistic notation of registering.If the linguistic notation after resolving on a certain alternative direction is consistent with the linguistic notation of registration, then this direction is set to the current use forward of electronic equipment.When according to each alternative use forward to the analysis result of incoming symbol all with the linguistic notation of registration when inconsistent, get into the screen locking state again or adopt the release of other patterns.Wherein, when resolving, can serial carry out the parsing of each alternative use forward, also can walk abreast and carry out for a plurality of alternative use forwards.
Further; If be provided with the rotation strategy before; When application unlocking process judgment electronic equipment uses forward, also to distinguish the analyst coverage of a plurality of alternative use forwards of equipment, promptly be the center with the alternative direction of forward of using; In the corresponding scope of the anglec of rotation, all need analyze the linguistic notation of input.
Provide concrete example below.Like Fig. 3 a and Fig. 3 b is the synoptic diagram that judgment device is used forward.Wherein, 3A01 and 3B01 are the main members of electronic equipment, and this part comprises the content of software and hardware.3A02 and 3B02 are the equipment of accepting user's handwriting input of electronic equipment and show the input content.These parts can be touch-screens, also can be touch pads, and when these parts were can not show regional, equipment can show the input content in other viewing area.3A02 and 3B02 can and 3A01,3B01 divides and to open, and is connected with a kind of communication mode, but still can carries out analysis and judgement to the content of this parts input.3A03 is the linguistic notation of user the input that just making progress, and engine is analyzed it, in this example; Analysis result should be " king " word, if equipment uses forward to analyze from another one, analysis result probably is " state " word so; Engine can provide the similarity of two input directions, uses selection strategy to select then, and then definite equipment uses forward; Herein, the use forward of equipment should be longitudinally.3B03 similarly imports with 3A03.
Aforesaid way is very useful for the electronic equipment of giant-screen, because their most applications is to utilize the convenient rotation of gravity sensor and then confirm to be suitable for forward unlike the electronic equipment that kind of the small screen.And aforesaid way has realized that not only release also helps the user in release, to select the use forward.
Fig. 3 c is that the judgment device of round equipment is used the forward synoptic diagram.3C01 is the main member of electronic equipment, and this part can be circular outward appearance, also can be the outward appearance of other shape, be drawn as here circular, mainly be for use forward that this equipment is described be a plurality of.3C01 can be with the current use forward of the method set device of hardware or software, to make things convenient for the input of further judgement of equipment and process user.3C02 accepts input link or display part member.3C03 is user input content or displaying contents.The input content can be separated also can write with displaying contents and is in the same place.Processing of situation shown in Fig. 3 c and the situation of Fig. 3 a and 3b are handled in like manner, just need on more direction, be resolved the linguistic notation of importing.Wherein, also can combine the rotation strategy, on the basis of a certain alternative use forward, the input language symbol analyzed in the scope of the anglec of rotation.
If adopt multi-user's strategy; When this step is carried out the linguistic notation comparison; The linguistic notation of user input is compared with each user's registration linguistic notation successively, and when relatively more consistent, the release electronic equipment is also confirmed the user under the consistent linguistic notation; Electronic equipment is switched in this user's the environment for use, for this user starts relevant the setting.Multi-user's strategy can be different with multi-user's strategy of operating system, when the user is set, can select the responsive application of user, and perhaps after application was mounted, the responsive option of given user was set when switching the user, the method for operating of this application.
In addition, as previously mentioned,, also be subdivided into authorization policy and multi-user's differential weights limit strategies such as multi-user for multi-user's strategy.For authorization policy such as multi-users, electronic equipment possibly shared by a plurality of users, and these users' authority is an equality, and to the visit of using, the use of network all is independently.These users can arrange the UI that uses commonly used for ease.
For multi-user's differential weights limit strategy, electronic equipment is shared by a plurality of users, but these users' authority is not wait, to use, the use of network and the service time of using of equipment also can be not wait.In step 101, be provided with access rights separately as previously mentioned for different user.When certain user carried out unauthorized access, electronic equipment got into the screen locking state, and/or, this unauthorized access is carried out record; After the unauthorized access by the user causes getting into the screen locking state, can only come the release electronic equipment by the user that authority is higher than unauthorized access.Particularly; If the linguistic notation that electronic equipment receives is the linguistic notation that the user registered of unauthorized access; Not release electronic equipment then, if the linguistic notation that electronic equipment receives is the linguistic notation that the user registered that authority is higher than the unauthorized access user, release electronic equipment then.
For example; After user's operating equipment certain hour of low rights, equipment can get into the screen locking state again, and can only come unlocker device this moment by the user of high authority; The user who not necessarily carries out operating system after the unlocker device is switched, and can only carry out the switching that the user uses.In certain embodiments, high authority user has certain control to low rights user's visit, and he can set relevant startup of using, the visit of network, information such as the use duration of equipment.
Further, in the process of user's release electronic equipment, can also realize the activation of some application in the lump.Particularly, can some specify be used and be arranged in the input space of user's release,, behind the release electronic equipment, directly activate respective application when the linguistic notation that is used for the release electronic equipment is input to when using the corresponding input space with certain.In certain embodiments; Ability input language symbol in the space; This space also can add the icon of using simultaneously, and these certain applications can be in certain location, in the time of user's input; The input path of use symbol that can be initiatively connects these positions, and then activates these application.Such as on IPad, can the input space being divided into 4 zones; Release can be come with linguistic notation in each zone; But in the zones of different release application that correspondence is dissimilar, such as game class when first zone is corresponding, second zone is application commonly used social type; The 3rd zone is operation class, and the 4th zone is miscellany., certain regional incoming symbol release goes in so just being activated to the space of these application like this.Again such as, can the input language symbol in a rectangle, in this rectangle, note is arranged then, the contact person, Email can use and be arranged in the coffin that does not influence input.In rectangle, in the input language symbol, can the input of stroke in the input process be combined with other application, streak if the figure that uses indicates stroke, and successful release, activate so and should use.In the process of incoming symbol, not only bring into play the characteristics of the free conversion of the input space like this, also made full use of the container effect of the input space.
So far, the method flow among the present invention finishes.
The present invention also provides a kind of tripper of electronic equipment, is used to implement above-mentioned unlock method.Be illustrated in figure 4 as the basic structure synoptic diagram of tripper among the present invention.
Particularly, this tripper comprises registering unit, engine unit reconciliation lock unit.Wherein, registering unit is used to receive and preserve the linguistic notation that is used for release of user's registration; Input block when needs release electronic equipment, receives the linguistic notation of input; Engine unit is used for the linguistic notation that the linguistic notation and the registering unit of input block reception are preserved is compared, and when comparative result was consistent, notice was separated lock unit and carried out release; Separate lock unit, be used for when the comparative result of engine unit output is unanimity the release electronic equipment.
Further, be identifiable language symbol more effectively, preferably, tripper can further include the linguistic notation resolution unit.
This linguistic notation resolution unit, the linguistic notation that can be used for input block is received is exported to engine unit after the rotation in the rotation angle range that is provided with; And/or, be used for the linguistic notation that receives is carried out exporting to engine unit after stroke is proofreaied and correct.Engine unit is further used for the registration linguistic notation of preserving in comparison linguistic notation resolution unit and the registering unit.
For introducing the fuzzy matching strategy; Engine unit in the tripper; Can also be further used in the linguistic notation that input block receives, selecting to be used for the linguistic notation of fuzzy matching, compare with the part linguistic notation that is used for fuzzy matching in the linguistic notation of registering.
Perhaps, engine unit is further used in the linguistic notation that input block receives, selecting to be used for the linguistic notation of fuzzy matching, compares with the part linguistic notation that is used for fuzzy matching in the linguistic notation of registration; If comparative result is inconsistent, then provide the multilingual symbol to supply the user to select, the linguistic notation of user's selection and the linguistic notation of registration are compared.
Further; For realizing that judgment device is used forward in the releasing process; Engine unit can also be further used for resolving according to each alternative use forward of electronic equipment; And compare with linguistic notation that registering unit is preserved, and the alternative use forward of electronic equipment that comparative result is consistent is set to the current use forward of electronic equipment.
For realizing multi-user's strategy, tripper also further comprises user's switch unit.Wherein, registering unit, corresponding different user, the linguistic notation of preserving separately is used for the release electronic equipment; Engine unit; With the linguistic notation of input successively with registering unit in each user's of preserving linguistic notation compare, when comparative result was consistent, notice was separated lock unit; And confirm the user under the registration linguistic notation consistent with the input language symbol, notify the user switch unit; User's switch unit receives the notice of said engine unit, and electronic equipment is switched in user's the operating environment of engine unit notice.
For further realizing multi-user's differential weights limit strategy, tripper can further include the unauthorized access processing unit, and when arbitrary user carries out unauthorized access, trigger electronic equipment and get into the screen locking state, and/or, this unauthorized access is carried out record; And this screen locking of notification engine unit is caused by unauthorized access; Engine unit; After the notice that receives the unauthorized access processing unit; When the linguistic notation of linguistic notation that compares user's input and registration,, then do not notify the release of release unit this electronic equipment if the linguistic notation of user's input is the linguistic notation that the user registered of unauthorized access; If the linguistic notation of user's input is consistent with the linguistic notation that the user registered that authority is higher than corresponding unauthorized access user, then notice is separated this electronic equipment of lock unit release.
Use for realizing activating in the releasing process; Tripper can further include the application activating unit; Be used for to specify using and be arranged in the input space of user's release; When the linguistic notation that is used for the release electronic equipment is input to and specifies the corresponding input space of application, after receiving the notice of separating lock unit, directly activate to specify and use; Separate lock unit, notification applications activates the unit behind the release electronic equipment.
Each unit of above-mentioned tripper can all be arranged in electronic equipment, and engine unit and registering unit still can be arranged in distributed system.
Through the invention described above, the user registers linguistic notation on electronic equipment, can adopt multiple mode during the registration linguistic notation; Equipment is preserved this linguistic notation, resolves the strategy of linguistic notation in the time of can the set device release in this process, such as whether being suitable for the rotation strategy; Whether coupling input content is with fuzzy strategy; Whether the use forward that whether is used for judgment device allows the multi-user's registration with authority, whether allows the contents such as multi-user's registration of different rights.When release, user's input language symbol, linguistic notation engine be according to the content of the strategy identification input in when registration, if meet the symbol of registration, and unlocker device and take certain operation so.
Unlock method in the invention described above and device have following advantage in the process of carrying out the release processing:
The first, make full use of the abundant in content property of linguistic notation and come the release electronic equipment;
The second, the changeability that is utilized in input language symbol time space in the electronic equipment is distinguished the use forward of equipment, and this method provides the way of the use forward of other a kind of judgment device to the user, and this method can be particularly useful in the handheld device of giant-screen;
Three, during release, maybe be by the uncomfortable hand input release symbol that writes, the present invention can use the order of wieling the pen of linguistic notation engine adjustment input, writes such as unified being adjusted into from left to right, and engine made identification like this;
Four,, use the rotation strategy and adjust, even the user imports at a slant to the input of linguistic notation; Equipment also can mate the input content according to the strategy of setting; To reach the purpose of release, the user also need not leave no choice but forward facing to screen when the input language symbol like this;
Five, use linguistic notation to realize, and then the usable range of opertaing device and service time, child's amusement is had good control effect with multi-user's notion of authority and multi-user's notion of different rights;
Six, make full use of the extensity of the input space, in this space, add other SPACE APPLICATION, when the input language symbol, directly activate and to use.
The above is merely preferred embodiment of the present invention, and is in order to restriction the present invention, not all within spirit of the present invention and principle, any modification of being made, is equal to replacement, improvement etc., all should be included within the scope that the present invention protects.
Claims (20)
1. the unlock method of an electronic equipment is characterized in that, this method comprises:
Registration is used for the linguistic notation of release in electronic equipment;
When needs release electronic equipment, receive the linguistic notation of input, and compare with the said linguistic notation of registering, when comparative result is consistent, the said electronic equipment of release.
2. method according to claim 1 is characterized in that, before the said linguistic notation of registration, this method further comprises: the anglec of rotation is set;
Behind the linguistic notation of said reception input, with the linguistic notation that receives said compare operation of the laggard row of rotation in the rotation angle range that is provided with.
3. method according to claim 1 is characterized in that, behind the linguistic notation of said reception input, the linguistic notation that receives is carried out carrying out said compare operation after stroke is proofreaied and correct.
4. method according to claim 1 is characterized in that, before the said linguistic notation of registration, this method further comprises: in the linguistic notation of said registration, select the part linguistic notation to be used for fuzzy matching;
When carrying out said compare operation, in the linguistic notation of input, select to be used for the linguistic notation of fuzzy matching, compare with the part linguistic notation that is used for fuzzy matching in the said linguistic notation of registering.
5. method according to claim 1 is characterized in that, before the said linguistic notation of registration, this method further comprises: in the linguistic notation of said registration, select the part linguistic notation to be used for fuzzy matching;
When carrying out said compare operation, in the linguistic notation of input, select to be used for the linguistic notation of fuzzy matching, compare with the part linguistic notation that is used for fuzzy matching in the said linguistic notation of registering; If said comparative result is inconsistent, the multilingual symbol then is provided, supply the user to select, the linguistic notation of user's selection and the said linguistic notation of registration are compared.
6. according to claim 4 or 5 described methods, it is characterized in that, the said top n linguistic notation that is used for the linguistic notation of fuzzy matching for the registration linguistic notation, N is any positive integer.
7. method according to claim 1 is characterized in that, said compare operation is: to the said linguistic notation that receives, resolve according to each alternative use forward of said electronic equipment, and compare with the linguistic notation of said registration;
After said compare operation, this method further comprises: for the consistent alternative use forward of electronic equipment of comparative result, be set to the current use forward of said electronic equipment.
8. method according to claim 1 is characterized in that, said registration linguistic notation is: corresponding different user, and registration linguistic notation separately is used for the said electronic equipment of release;
Said compare for: the linguistic notation of input is compared with each user's the linguistic notation of registration successively; When comparative result is consistent; The said electronic equipment of release, and said electronic equipment switched in user's under the registration linguistic notation consistent with the linguistic notation of importing the operating environment.
9. method according to claim 8 is characterized in that, before the said linguistic notation of registration, this method further comprises: multi-user's registration of supporting identical authority is set.
10. method according to claim 8 is characterized in that, before the said linguistic notation of registration, this method further comprises: corresponding different user setting access rights separately;
When arbitrary user carried out unauthorized access, said electronic equipment got into the screen locking state, and/or, said unauthorized access is carried out record; After the unauthorized access by the user causes getting into the screen locking state; If the linguistic notation that said electronic equipment receives is the linguistic notation that the user registered of unauthorized access; The said electronic equipment of not release then; If the linguistic notation that said electronic equipment receives is consistent with the linguistic notation that the user registered that authority is higher than said unauthorized access user, then the said electronic equipment of release.
11. method according to claim 1; It is characterized in that; This method further comprises: will specify to use to be arranged in the input space of user's release; When the linguistic notation that is used for the release electronic equipment is input to and specifies the corresponding input space of application, behind the said electronic equipment of release, directly activate said appointment and use.
12. the tripper of an electronic equipment is characterized in that, this device comprises: registering unit, engine unit are conciliate lock unit;
Said registering unit is used to receive and preserve the linguistic notation that is used for release of user's registration;
Said input block when needs release electronic equipment, receives the linguistic notation of input;
Said engine unit, the linguistic notation that is used for said input block is received compares with the linguistic notation of the registration that said registering unit is preserved, and when the comparative result unanimity, notifies the said lock unit of separating to carry out release;
The said lock unit of separating is used for when the comparative result of engine unit output is unanimity the said electronic equipment of release.
13. electronic equipment according to claim 12 is characterized in that, said device further comprises the linguistic notation resolution unit, and the linguistic notation that is used for input block is received is exported to said engine unit after the rotation in the rotation angle range that is provided with;
Said engine unit is further used for the registration linguistic notation of preserving in more said linguistic notation resolution unit and the said registering unit.
14. electronic equipment according to claim 12 is characterized in that, said device further comprises the linguistic notation resolution unit, is used for the linguistic notation that receives is carried out exporting to said engine unit after stroke is proofreaied and correct.
Said engine unit is further used for the registration linguistic notation of preserving in more said linguistic notation resolution unit and the said registering unit.
15. electronic equipment according to claim 12; It is characterized in that; Said engine unit is further used in the linguistic notation that input block receives, selecting to be used for the linguistic notation of fuzzy matching, compares with the part linguistic notation that is used for fuzzy matching in the said linguistic notation of registration.
16. electronic equipment according to claim 12; It is characterized in that; Said engine unit is further used in the linguistic notation that input block receives, selecting to be used for the linguistic notation of fuzzy matching, compares with the part linguistic notation that is used for fuzzy matching in the said linguistic notation of registration; If said comparative result is inconsistent, then provide the multilingual symbol to supply the user to select, the linguistic notation of user's selection and the linguistic notation of registration are compared.
17. electronic equipment according to claim 12; It is characterized in that; Said engine unit is further used for resolving according to each alternative use forward of said electronic equipment, and compares with linguistic notation that said registering unit is preserved; And the alternative use forward of electronic equipment that comparative result is consistent, be set to the current use forward of said electronic equipment.
18. electronic equipment according to claim 12 is characterized in that, said device further comprises user's switch unit;
Said registering unit, corresponding different user, the linguistic notation of preserving separately is used for the said electronic equipment of release;
Said engine unit; With the linguistic notation of input successively with said registering unit in each user's of preserving linguistic notation compare; When comparative result is consistent; Notify the said lock unit of separating, and confirm the user under the registration linguistic notation consistent, notify the user switch unit with the input language symbol;
Said user's switch unit receives the notice of said engine unit, and said electronic equipment is switched in user's the operating environment of said engine unit notice.
19. electronic equipment according to claim 18 is characterized in that, said device further comprises the unauthorized access processing unit;
Said unauthorized access processing unit when arbitrary user carries out unauthorized access, triggers said electronic equipment and gets into the screen locking state, and/or, said unauthorized access is carried out record; And this screen locking of notification engine unit is caused by unauthorized access;
Said engine unit; After the notice that receives said unauthorized access processing unit; When the linguistic notation of linguistic notation that compares user's input and registration; If the linguistic notation of said user's input is the linguistic notation that the user registered of unauthorized access; Then do not notify the said said electronic equipment of lock unit release of separating,, then notify the said said electronic equipment of lock unit release of separating if the linguistic notation of said user input is consistent with the linguistic notation that the user registered that authority is higher than said unauthorized access user.
20. device according to claim 12; It is characterized in that; This device further comprises the application activating unit, is used for being arranged in the input space of user's release specifying to use, when the linguistic notation that is used for the release electronic equipment is input to and specifies the corresponding input space of application; After receiving said notice of separating lock unit, directly activate said appointment and use;
The said lock unit of separating is notified said application activating unit behind the said electronic equipment of release.
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