CN102938814A - Screen unlocking method and system of mobile terminal - Google Patents
Screen unlocking method and system of mobile terminal Download PDFInfo
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- CN102938814A CN102938814A CN2012104227547A CN201210422754A CN102938814A CN 102938814 A CN102938814 A CN 102938814A CN 2012104227547 A CN2012104227547 A CN 2012104227547A CN 201210422754 A CN201210422754 A CN 201210422754A CN 102938814 A CN102938814 A CN 102938814A
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Abstract
The invention provides a screen unlocking method and system of a mobile terminal. The mobile terminal has a locking state and an unlocking state. The method comprises that a time interval for screen locking information selection is preset; operation records inside the mobile terminal is inquired according to the time interval; the operation records are analyzed, and screen locking information is generated; and input information of a user and the screen locking information are compared, and if the input information of the user is relevant to the screen locking information, the screen of the mobile terminal is unlocked. According to the method and the system, operation records inside the mobile terminal serve as the screen locking information, the confidentiality of the mobile terminal is improved, and the problem that unlocking can not be achieved due to forgetting of codes is solved.
Description
Technical field
The present invention relates to a kind of portable terminal, relate in particular to a kind of unlocking screen method and system thereof of portable terminal.
Background technology
At present, hand-held moving device is more and more universal.Most hand-held moving devices all possess lock function, unlock (referred to as release) thus become extremely important.But how to use a kind of device unlocking manner convenient and fail safe that has concurrently, never good answer, password or figure release have tight security, but the possibility of being forgotten by the user is arranged, normal operation password or figure are as unlocking manner, the user need to preset one group of password or figure, and in order to ensure security intensity, password and figure are that certain complexity need to be arranged, just be not easy to be cracked by the stranger, yet such password or figure just are easy to be forgotten by the user.With password, although the user generally can set up password with the unique event mode in association's life, because common people may have and have a lot of groups of passwords, therefore be easy to obscure.With figure, because the event establishment association in very difficult and the life is difficult to memory especially.
In the prior art, in patent US20110246951, problem and answer that this patent is putd question to as password with the data of original storage in the hand-held moving device, for example when certain contact person's birthday is or where the place of certain calendar event is.But when the information that stores increased gradually or be too mixed and disorderly, the enquirement problem might come from the unfamiliar information of user, and this moment, the user just possibly can't correctly answer a question and release.Other these enquirement problems perhaps also can answer easily with overlapping other people in user life range, so fail safe may be not enough.
Summary of the invention
For deficiency of the prior art, the invention provides a kind of unlocking screen method and system thereof of portable terminal, can effectively improve the confidentiality of portable terminal, and improve because forgeing the problem that the mobile terminal screen password can't release.
To achieve these goals, the invention provides a kind of unlocking screen method and system thereof of portable terminal, be applicable to have the portable terminal of screen display, described portable terminal has lock-out state and released state, and the unlocking screen method of described portable terminal comprises:
Step 1, the time interval that default screen locking information is chosen;
Step 2 according to described time interval, is inquired about the operation note in the described portable terminal;
Step 3 is resolved described operation note, generates described screen locking information;
Step 4, contrast user's input message and described screen locking information;
Better, in the unlocking screen method of described portable terminal, the nearest a few days when described time interval is the described mobile terminal screen release of distance is in step 2, with described mobile terminal screen release change constantly, the operation note in the described portable terminal of dynamic queries.
Better, in the unlocking screen method of described portable terminal, described step 1 also comprises, the quantity that the scope that default screen locking information is chosen and default screen locking information are chosen.
Better, in the unlocking screen method of described portable terminal, in described step 3, according to the quantity that default screen locking information is chosen, generate at random the screen locking information of respective amount.
Better, in the unlocking screen method of described portable terminal, described step 3 also comprises, before resolving described operation note, also chooses at random many operation notes.
Better, in the unlocking screen method of described portable terminal, the operation note in the described portable terminal comprises log, calendar or Email, described screen locking information comprises main information and the dependency information relevant with described main information.
Better, in the unlocking screen method of described portable terminal, the scope that described screen locking information is chosen is log, and described main information is communication time, and described dependency information is name of contact person;
Or the scope that described screen locking information is chosen is calendar, and described main information is the calendar time, and described dependency information is the calendar title;
Or the scope that described screen locking information is chosen is Email, and described main information is the Email date, and described dependency information is recipient or sender.
Better, uncorrelated with described screen locking information when described user's input message in described step 5 in the unlocking screen method of described portable terminal, keep described mobile terminal screen locking, repeating step three.
The present invention also provides a kind of unlocking screen system of portable terminal, and described portable terminal has lock-out state and released state, and the unlocking screen system of described portable terminal comprises:
Presetting module is used for the time interval that default screen locking information is chosen;
Enquiry module is used for according to described time interval, inquires about the operation note in the described portable terminal;
Processing module is used for resolving described operation note, generates described screen locking information;
Judge module is for contrast user's input message and screen locking information; And
Handover module, relevant with described screen locking information for the input message as described user, the described mobile terminal screen of release.
Better, in the unlocking screen system of described portable terminal, described presetting module also the selection range of predeterminable screen locking information or default screen locking information choose quantity.
Better, in the unlocking screen system of described portable terminal, before resolving described operation note, also choose at random many operation notes.
Better, in the unlocking screen system of described portable terminal, described handover module is used for when described user's input message uncorrelated with described screen locking information, keeps described mobile terminal screen locking.
Compared with prior art, the time interval by default screen locking information is chosen has improved along with increasing of storing information in the portable terminal making the too mixed and disorderly problem of screen locking information; According to the operation note in the described portable terminal, generate described screen locking information, because portable terminal is generally personal belongings, described operation note is the historical events that the portable terminal owner just knows, therefore described screen locking information has tight security, and the user does not need special memory, but only need to recall just unlocking mobile terminal screen of operation note in the past.
Description of drawings
Fig. 1 is the unlocking screen method flow diagram of the portable terminal of a preferred embodiment of the present invention;
Fig. 2 is the schematic diagram of default screen locking information in another preferred embodiment of the present invention;
Fig. 3 is the unlocking screen system schematic of the portable terminal of a preferred embodiment of the present invention;
Fig. 4 is the unlocking screen method flow diagram of the portable terminal of another preferred embodiment of the present invention.
Embodiment
For making purpose of the present invention, structure, feature and function thereof there are further understanding, hereby cooperate embodiment to be described in detail as follows.
As shown in Figure 1, be the mobile terminal screen unlock method flow chart of a preferred embodiment of the present invention.The unlocking screen method of portable terminal provided by the invention is applicable to have the portable terminal of screen display, for example, described portable terminal for but be not limited to mobile phone, personal digital assistant (personal digital assistant, PDA) or panel computer.Described portable terminal has lock-out state and released state, and the unlocking screen method of described portable terminal comprises:
Step S1, the time interval that default screen locking information is chosen.By the time period that default screen locking information is chosen, existing operation note in the described portable terminal is inquired about in this Preset Time section.The source of screen locking information generally all is the constant data of having stored in the described portable terminal in the prior art, and for example, direct source with described mobile terminal screen locking information is set as whole telephone directory or memorandum in the prior art.This method is with the screen locking information of the operation note in the Preset Time section as described portable terminal, and for example described operation note comprises log, calendar or Email.Thereby improved along with increasing of portable terminal inner storag information so that the too numerous and diverse problem of screen locking information, better, nearest a few days when described time interval is the described mobile terminal screen release of distance, with described mobile terminal screen release change constantly, the operation note in the described portable terminal of dynamic queries.Be that the interior operation note meeting of described portable terminal changes along with user's use, thereby choosing also of screen locking information can dynamically update, thereby assurance screen locking information is chosen up-to-date operation note in the described portable terminal, the fail safe that has improved described portable terminal password always.For example, the time interval that default screen locking information is chosen is nearest three days of described mobile terminal screen release, and namely described screen locking information is chosen for the operation note in nearest three days in the described portable terminal.In the present embodiment not the data bank of choosing to described screen locking information limit, described screen locking information can be chosen all existing storage information in the described portable terminal.In another preferred embodiment of the present invention, the time interval chosen of default screen locking information not only, the also quantity chosen of the scope chosen of default screen locking information and default screen locking information.Be that the user can do described terminal equipment screen locking password and sets and keyholed back plate, decide the storage information of which, which scope can become unlocking pin time.Thereby further increase accuracy and fail safe that screen locking information is chosen.As shown in Figure 2, schematic diagram for default screen locking information in another preferred embodiment of the present invention, the time range 11 that default screen locking information is chosen was for nearest 3 days, default screen locking information selection range 12 is log and Email, and the quantity 13 that default screen locking information is chosen is 5.
Step S2 according to described time interval, inquires about the operation note in the described portable terminal.After described portable terminal enters lock state of screen, according to default time interval, all operations record of described portable terminal within this time period carried out scan for inquiries.Operation note in the described portable terminal comprises log, calendar and Email.For example contact person, calendar and message registration in nearest three days of the described portable terminal are inquired about.In another preferred embodiment of the present invention, according to the scope that default screen locking information is chosen, only scan for inquiries is carried out in a part of operation note within this time period to described portable terminal.For example, the time interval of default screen locking information is nearest three days, and the selection range of default screen locking information is message registration, then only the message registration of described portable terminal in nearest three days is carried out scan for inquiries.Thereby make described screen locking information (being screen locking problem and the unlocking pin of described portable terminal) more accurately and safety.
Step S3 resolves described operation note, generates described screen locking information.Operation note in the described portable terminal that inquires among the described step S2 is resolved, according to the parsing content of described operation note, generate described screen locking information.And because portable terminal is generally personal belongings, described operation note is the historical events that the portable terminal owner just knows, therefore described screen locking information has tight security, and the user does not need special memory, but only need recall just unlocking mobile terminal screen.Described screen locking information comprises main information and the dependency information relevant with described main information.The scope that described screen locking information is chosen is log, and described main information is communication time, and described dependency information is name of contact person.The scope that described screen locking information is chosen is calendar, and described main information is the calendar time, and described dependency information is the calendar title.The scope that described screen locking information is chosen is Email, and described main information is the Email date, and described dependency information is recipient or sender.For example described operation note is note, incoming call, mail, contact data, alarm clock or calendar, and the main information that then generates is the object that transmitted note 7 of mornings yesterday for what phone who, 8 thirty of this morning is whom the recipient of the Email of who or 10:29 is.Described screen locking information can once only generate one group of master's information and dependency information.Be the described portable terminal of each release, only need group screen curtain lockout issue and a password.In another preferred embodiment of the present invention, can also basis preset the quantity that screen locking information is chosen, generate at random the screen locking information of respective amount.Be the described portable terminal of each release, need simultaneously many group screens curtain lockout issue and password, but the user must answer questions the just release of all screen locking problems.Based on the unlocking manner of user's operation note, utilize the application programs such as calendar, mail, news in brief event then represent release success as the release problem if all answer questions.The release problem is by the behaviour in service Dynamic Generation of the past period, owing to being the interior operation note of this section period of only having all talents of device to know, so tight security is arranged, and can repeat to answer, to improve because forgeing the problem that the device unlocking pin can't release.In the present embodiment, in to described step S2, inquire operation note resolve before, the quantity of also choosing according to default screen locking information is chosen the operation note of respective amount at random.When step S2 scan for inquiries only has several to the operation note within the described time period, can need not described operation note is chosen.When step S2 inquires the operation note of described portable terminal within the described time period when too much, described operation note is chosen at random the quantity that presets, the quantity that described operation note is chosen is corresponding with the quantity that described default screen locking information is chosen.
Step S4, contrast user's input message and described screen locking information.If described user's input message is relevant with described screen locking information, the described mobile terminal screen of execution in step S5 release; Otherwise, keeping described mobile terminal screen locking, repeating step three is resolved described operation note again, generates described screen locking information.When the user wants the described portable terminal of release, the input element input message that the user need to provide by described portable terminal, for example the user is by the gesture input message of slide sign, keyboard or Touch Screen.Described screen locking information comprises main information and the dependency information relevant with described main information, and described main information shows at described mobile terminal screen, if user's input message is identical with described dependency information, and the described mobile terminal screen of release.The character string that is the answer inputted of user is identical with the character string of correct option, and then exercise question is answered correctly, gets final product removing screen locking.If the information of user's input is different from described dependency information, then repeating step three, resolve at random an operation note again, according to the parsing content of described operation note, and regeneration one group screen curtain locking information.The input element input message that the user provides via described portable terminal again.Described screen locking information by described portable terminal in nearest a period of time operation note and generate, deliberately go to remember screen locking information thereby need not the user.And the operation note in nearest a period of time of described portable terminal generally only described terminal equipment owner know, thereby improved fail safe.
Step S5, when described user's input message relevant with described screen locking information, the described mobile terminal screen of release.Described portable terminal switches to released state by lock-out state.
As shown in Figure 3, be the unlocking screen system schematic of the portable terminal of a preferred embodiment of the present invention.Described portable terminal has lock-out state and released state, and for example, described portable terminal is mobile phone, personal digital assistant (personal digital assistant, PDA) or panel computer.Described portable terminal comprises screen and input module 26.Described screen 27 is used for showing the screen locking information of described portable terminal, and described input module 26 is used for receiving user's input message.For example described input module 26 is vernier, keyboard or Touch Screen.In the prior art, described portable terminal generally all has the database 21 of storage user operation note, for example log in the mobile phone or the Email in the panel computer.
The unlocking screen system of described portable terminal comprises presetting module 22, enquiry module 23, processing module 24, judge module 25 and handover module 27.Unlocking screen method flow in conjunction with portable terminal shown in Figure 1, described presetting module 22 is used for the time interval that default screen locking information is chosen, can be so that the existing operation note in the inherent special time period of the described portable terminal of 23 scan for inquiries of described enquiry module.The time period that described presetting module 22 is chosen by default screen locking information, choosing of screen locking information limited.Described presetting module 22 is the selection range of predeterminable screen locking information also.When described portable terminal had a plurality of database 21 of storage different operating record, 23 of described presetting module 22 predeterminable described enquiry modules scanned for the certain database 21 in the described portable terminal.Described presetting module 22 is the quantity of predeterminable screen locking information also, and namely predeterminable described portable terminal has many group screens curtain locking information, when user's input message and all screen locking information are all relevant, and the just release of described portable terminal.
Described enquiry module 23 is used for scanning the operation note in the described portable terminal.After described presetting module 22 had been preset the time interval that screen locking information chooses, scan for inquiries was carried out in the 23 pairs of operation notes of described portable terminal within this time period of described enquiry module.When described default time interval was nearest a few days when the described mobile terminal screen release, with described mobile terminal screen release change constantly, described enquiry module 23 can the operation note of the described portable terminal of dynamic queries within the recently a few days.Be that the interior operation note meeting of described portable terminal changes along with user's use, thereby choosing also of screen locking information can dynamically update, thereby assurance screen locking information is chosen up-to-date operation note in the described portable terminal, the fail safe that has improved described portable terminal password always.For example, the time interval that default screen locking information is chosen is nearest three days of described mobile terminal screen release, and namely described screen locking information is chosen for the operation note in nearest three days in the described portable terminal.When described portable terminal had a plurality of database, described enquiry module 23 can scan for the certain database in the described portable terminal.
Described processing module 24 is used for the parse operation record and generates screen locking information.After the existing operation note in inherent recently a period of time of the complete described portable terminal of described enquiry module 23 scan for inquiries, 23 pairs of described operation notes of described processing module are resolved, and according to the operation note content after the described parsing, generate screen locking information.When described operation note quantity is huge, the operation note of 24 pairs of described portable terminals of described processing module within recently a period of time chosen at random, the quantity that described operation note is chosen is at random determined by the quantity of described default screen locking information, the operation note that 24 parsings of described processing module have been selected, and the screen locking information of generation respective amount.
Described judge module 25 is used for contrast user's input message and screen locking information.Described handover module 27 is relevant with described screen locking information for the input message as described user, and the described mobile terminal screen of release makes described portable terminal switch to released state from lock-out state.When described portable terminal is in the lock state, when the user wants the described portable terminal of release, the user is by described input module 26 input users' input message, and the screen locking information that 25 pairs of described input messages of described judge module and described processing module 24 generate compares.When described judge module 25 determined that users' input message is identical with screen locking information, described handover module 27 switched to released state, described portable terminal release from lock-out state; When described judge module 25 determines that user's input message is different from screen locking information, described handover module 27 keeps described mobile terminal locking, described processing module 24 is resolved the operation note in the inherent certain hour section of described portable terminal more simultaneously, generate new screen locking information, the user is again by input module 26 input fresh informations, described judge module 25 advances user's input message and screen locking information is compared, until user's input message is relevant with screen locking information.Because screen locking information is for generating by the operation note in recently a period of time in 24 pairs of described portable terminals of processing module, thereby when the user carries out release, need not special memory, but only need to recall just unlocking mobile terminal screen of operation note in the past.And because portable terminal is generally personal belongings, described operation note is the historical events that the portable terminal owner just knows, therefore described screen locking information has tight security.
The unlocking screen method of the portable terminal in above-described embodiment is that interim the collection has operation note in the portable terminal when user's release, and generates screen locking information.The user is when each unlocking mobile terminal, and portable terminal all will gather existing operation note, regeneration screen locking information, thus increased the operand of portable terminal.As shown in Figure 4, be the unlocking screen method of the portable terminal of another preferred embodiment of the present invention.The present embodiment is by increasing by a screen locking issue database, the screen locking information that generates is stored in the screen locking issue database, thereby when the each release of user, only need to choose at random screen locking information in the screen locking issue database gets final product, thereby avoided a large amount of repetition budget amounts, reduced user's stand-by period.The step of the unlocking screen method of the portable terminal in the present embodiment is: S201, the time interval that default screen locking information is chosen.The time interval that the screen locking information of preset in advance portable terminal is chosen, for example, described time interval is that portable terminal is in nearest three days operation note.Further, can also preset the scope that screen locking information is chosen, for example, the scope of choosing is message registration or the note record of mobile phone.Can also preset the quantity of screen locking information, for example, the quantity of each screen locking information is 5, and namely the user can release after answering questions 5 screen locking information.S202, interval according to above-mentioned Preset Time, all operations record of scanning search portable terminal in the inherent time period.S203, the parse operation record generates screen locking information.To scan to such an extent that all operations record is resolved among the above-mentioned steps S202, and generate screen locking information.For example, operation note be afternoon 3 Lip rivers restrain to you and rang, the screen locking information that then generates for " at 3 in afternoon, who rang to you? " " Luo Ke ".S204, storage screen locking information is to a screen locking issue database.The screen locking information that above-mentioned steps S203 is generated stores in the screen locking issue database.Wherein said screen locking issue database is related with the database of the interior storage of portable terminal operation note, after the operation note in the data with existing storehouse in the portable terminal is upgraded, described screen locking information database upgrades thereupon, generate new screen locking information, namely the data with existing storehouse is upgraded synchronously in described screen locking information database and the portable terminal.S205 when the pre-unlock screen of user, chooses screen locking information at random from the screen locking issue database.When detecting user's unlock screen, the screen locking information that only need to have from the screen locking issue database is chosen at random, and the screen display by portable terminal, thereby is convenient to that the user is faster to carry out release.S206 judges whether user's input message is relevant with screen locking information.The user can carry out the input of information by existing input module on the portable terminal, and for example, the user is by passing through keyboard or touching display screen input message.After user's input message, judge whether user's input message is relevant with screen locking information.For example, screen locking information for " at 3 in afternoon, who rang to you? ", the user inputs " Luo Ke ", then unlocking screen; If not, then continue to keep screen locking, and from the screen locking issue database, choose again screen locking information.S207, unlocking screen.After the input message of judging the user was relevant with screen locking information, screen was converted to released state from lock-out state, has realized the unlocking screen process.
The present invention is described by above-mentioned related embodiment, yet above-described embodiment is only for implementing example of the present invention.Must be pointed out that, the embodiment that has disclosed does not limit the scope of the invention.On the contrary, the change of doing without departing from the spirit and scope of the present invention and retouching all belong to scope of patent protection of the present invention.
Claims (12)
1. the unlocking screen method of a portable terminal, described portable terminal has lock-out state and released state, it is characterized in that, and the unlocking screen method of described portable terminal comprises:
Step 1, the time interval that default screen locking information is chosen;
Step 2 according to described time interval, is inquired about the operation note in the described portable terminal;
Step 3 is resolved described operation note, generates described screen locking information;
Step 4, contrast user's input message and described screen locking information;
Step 5, when described user's input message relevant with described screen locking information, the described mobile terminal screen of release.
2. the unlocking screen method of portable terminal as claimed in claim 1, it is characterized in that, nearest a few days when described time interval is the described mobile terminal screen release of distance, in step 2, with described mobile terminal screen release change constantly, the operation note in the described portable terminal of dynamic queries.
3. the unlocking screen method of portable terminal as claimed in claim 1 is characterized in that, described step 1 also comprises, the quantity that the scope that default screen locking information is chosen and default screen locking information are chosen.
4. the unlocking screen method of portable terminal as claimed in claim 3 is characterized in that, in described step 3, according to the quantity that default screen locking information is chosen, generates at random the screen locking information of respective amount.
5. the unlocking screen method of portable terminal as claimed in claim 4 is characterized in that, described step 3 also comprises, before resolving described operation note, also chooses at random many operation notes.
6. the unlocking screen method of portable terminal as claimed in claim 1, it is characterized in that, operation note in the described portable terminal comprises log, calendar or Email, and described screen locking information comprises main information and the dependency information relevant with described main information.
7. the unlocking screen method of portable terminal as claimed in claim 6 is characterized in that, the scope that described screen locking information is chosen is log, and described main information is communication time, and described dependency information is name of contact person;
Or the scope that described screen locking information is chosen is calendar, and described main information is the calendar time, and described dependency information is the calendar title;
Or the scope that described screen locking information is chosen is Email, and described main information is the Email date, and described dependency information is recipient or sender.
8. the unlocking screen method of portable terminal as claimed in claim 1 is characterized in that, and is uncorrelated with described screen locking information when described user's input message in described step 5, keeps described mobile terminal screen locking, repeating step three.
9. the unlocking screen system of a portable terminal, described portable terminal has lock-out state and released state, it is characterized in that, and the unlocking screen system of described portable terminal comprises:
Presetting module is used for the time interval that screen locking information is chosen;
Enquiry module is used for according to described time interval, inquires about the operation note in the described portable terminal;
Processing module is used for resolving described operation note, generates described screen locking information;
Judge module is for contrast user's input message and described screen locking information; And
Handover module, relevant with described screen locking information for the input message as described user, the described mobile terminal screen of release.
10. the unlocking screen system of portable terminal as claimed in claim 9 is characterized in that, described presetting module also the selection range of predeterminable screen locking information or default screen locking information choose quantity.
11. the unlocking screen system of portable terminal as claimed in claim 9 is characterized in that, described enquiry module was also chosen many operation notes at random before resolving described operation note.
12. the unlocking screen system of portable terminal as claimed in claim 9 is characterized in that, described handover module is used for when described user's input message uncorrelated with described screen locking information, keeps described mobile terminal screen locking.
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| CN103533180A (en) * | 2013-10-30 | 2014-01-22 | 上海斐讯数据通信技术有限公司 | Set contact calling based method for unlocking mobile phone |
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| CN104243717A (en) * | 2014-09-30 | 2014-12-24 | 广东欧珀移动通信有限公司 | Method and device for unlocking mobile phone in voice recognition mode on basis of social applications |
| CN104243717B (en) * | 2014-09-30 | 2016-09-07 | 广东欧珀移动通信有限公司 | Realized the method and device of unblock mobile phone by speech recognition based on social networking application |
| CN104462892A (en) * | 2014-10-31 | 2015-03-25 | 深圳市金立通信设备有限公司 | Terminal |
| CN104378502A (en) * | 2014-10-31 | 2015-02-25 | 深圳市金立通信设备有限公司 | Terminal unlocking method |
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| CN104598785A (en) * | 2015-01-13 | 2015-05-06 | 中科创达软件科技（深圳）有限公司 | Method and device for entering different modes based on unlocking password |
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| CN105989258A (en) * | 2015-02-28 | 2016-10-05 | 中兴通讯股份有限公司 | Unlocking method and device of mobile terminal |
| CN104917901A (en) * | 2015-06-24 | 2015-09-16 | 北京百纳威尔科技有限公司 | Terminal unlocking method and terminal |
| CN104917901B (en) * | 2015-06-24 | 2018-05-15 | 北京百纳威尔科技有限公司 | The unlocking method and terminal of terminal |
| CN105160216A (en) * | 2015-07-09 | 2015-12-16 | 小米科技有限责任公司 | Unlocking method and apparatus and terminal |
| CN106980779A (en) * | 2017-02-24 | 2017-07-25 | 掌阅科技股份有限公司 | Unlocking information generation method, device and mobile terminal |
| CN107330319A (en) * | 2017-06-29 | 2017-11-07 | 努比亚技术有限公司 | A kind of interaction control method, equipment and computer-readable recording medium |
| US11113379B2 (en) | 2017-09-27 | 2021-09-07 | Goertek Technology Co., Ltd. | Unlocking method and virtual reality device |
| WO2019061799A1 (en) * | 2017-09-27 | 2019-04-04 | 歌尔科技有限公司 | Unlocking method and virtual reality device |
| CN107613145A (en) * | 2017-10-20 | 2018-01-19 | 维沃移动通信有限公司 | A kind of unlocking screen method and mobile terminal |
| CN107613145B (en) * | 2017-10-20 | 2020-02-28 | 维沃移动通信有限公司 | Screen unlocking method and mobile terminal |
| CN112581806A (en) * | 2020-12-30 | 2021-03-30 | 重庆工程职业技术学院 | English learning auxiliary system |
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