CN102118491A - Electronic compass-based unlocking method and equipment - Google Patents
Electronic compass-based unlocking method and equipment Download PDFInfo
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- CN102118491A CN102118491A CN2010100336495A CN201010033649A CN102118491A CN 102118491 A CN102118491 A CN 102118491A CN 2010100336495 A CN2010100336495 A CN 2010100336495A CN 201010033649 A CN201010033649 A CN 201010033649A CN 102118491 A CN102118491 A CN 102118491A
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Abstract
The embodiment of the invention discloses an electronic compass-based unlocking method, which comprises the following steps of: acquiring a position pointed by a pointer of an electronic compass n a terminal, and detecting the state of a special key on the terminal; and if the state of the special key indicates that the special key is pressed down and the position pointed by the pointer corresponds to a preset unlocking position, unlocking a screen of the terminal. In the embodiment of the invention, when a user rotates the terminal, the position of the pointer is regulated by using the electronic compass, and when the position of the pointer is the unlocking position, the special key is pressed down to finish an unlocking operation on the screen of the terminal, namely, the screen can be unlocked by using the electronic compass and the special key in the terminal, so the unlocking method is simple, and the using experiences of the user are improved.
Description
Technical field
The present invention relates to communication technical field, particularly relate to a kind of unlock method and equipment based on electronic compass.
Background technology
In order to prevent misoperation of users and the electric quantity consumption of saving mobile phone, mobile phone on the market all has the function of screen locking at present.In case after screen was locked, the user can have dual mode to finish the releasing process of screen.Wherein, the release mode of screen is respectively the user and finishes release by special key, and perhaps, the user carries out slide by touch-screen and finishes release.
Finish in the unlocking process carrying out slide, by detecting the pattern that the user imports on touch-screen,, then finish release if pattern recognition algorithm identifies the input pattern when meeting default specific pattern by touch-screen.
In realizing process of the present invention, the inventor finds to exist at least in the prior art following problem:
Existing touch screen unlocking makes the user must finish the release that appointed pattern or the slip route of finger on screen just can be finished screen.And for the figure of complexity, operation steps of user can increase suddenly, makes user's experience variation; In addition, because the precision problem of touch-screen, the user is difficult to finish the drafting to tiny figure, and can cause can't the accurate match specific pattern.
Summary of the invention
The embodiment of the invention provides a kind of unlock method and equipment based on electronic compass, with when the user rotates terminal, utilizes built-in electronic compass of terminal and special key to finish the release of screen, has improved user's use experience.
In order to achieve the above object, the embodiment of the invention has proposed a kind of unlock method based on electronic compass, is applied to the terminal of screen locking, may further comprise the steps:
Obtain the position of the pointer indication of the electronic compass on the described terminal, and detect the state of the special key on the described terminal;
If the state of described special key is for pressing, and the position correspondence of described pointer indication the unlocked position of presetting, then described terminal is carried out the screen release.
Wherein, detect earlier the state of the special key on the described terminal, when the state of described special key when pressing, obtain the step of position of the pointer indication of the electronic compass on the described terminal again.
Wherein, obtain earlier the position of the pointer indication of the electronic compass on the described terminal, if the position correspondence of described pointer indication during default unlocked position, detect the step of the state of the special key on the described terminal again.
Wherein, default pointer scale or default pointer scale scope on the corresponding described electronic compass of described default unlocked position;
The position correspondence of described pointer indication default unlocked position be specially:
The position of described pointer indication is positioned at described default pointer scale; Perhaps, the position of described pointer indication is positioned at described default pointer scale scope.
Wherein, obtain the position of the pointer indication of the electronic compass on the described terminal, and detect after the state of the special key on the described terminal, also comprise;
If the state of described special key is not for pressing, and/or the position of described pointer indication does not have the corresponding unlocked position of presetting, and then keeps described terminal to be in the screen locking state.
The invention allows for a kind of unlocker device, be applied to the terminal of screen locking, comprising based on electronic compass:
Acquisition module is used to obtain the position of the pointer indication of the electronic compass on the described terminal, and detects the state of the special key on the described terminal;
Processing module, be used for when the state of described special key for pressing, and the position correspondence of described pointer indication during the unlocked position of presetting, described terminal is carried out the screen release.
Wherein, described acquisition module specifically is used for, and detects earlier the state of the special key on the described terminal, when the state of described special key when pressing, the position of the pointer indication of the electronic compass on the described terminal of reentrying.
Wherein, described acquisition module specifically is used for, and obtains earlier the position of the pointer indication of the electronic compass on the described terminal, when the position of described pointer indication correspondence during default unlocked position, detect the state of the special key on the described terminal again.
Wherein, default pointer scale or default pointer scale scope on the corresponding described electronic compass of described default unlocked position;
Described acquisition module also is used for, and whether the position that obtains described pointer indication is positioned at described default pointer scale; Perhaps, whether the position that obtains described pointer indication is positioned at described default pointer scale scope.
Wherein, described processing module also is used for, when the state of described special key for not pressing, and/or the position of described pointer indication does not have corresponding default unlocked position, then keeps described terminal to be in the screen locking state.
Compared with prior art, the present invention has the following advantages:
When the user rotates terminal, adjust the position of pointer by using electronic compass, when the position of pointer is the position of release, press special key, to finish unlocking operation to terminal screen, i.e. release by using built-in electronic compass of terminal and special key just can finish screen, the release mode is simple, and has improved user's use experience.
Description of drawings
In order to be illustrated more clearly in the present invention or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in the present invention or the description of the Prior Art below, apparently, accompanying drawing in describing below only is accompanying drawings more of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
A kind of unlock method flow chart that Fig. 1 proposes for the embodiment of the invention based on electronic compass;
The unlock method flow chart based on electronic compass of Fig. 2 for being proposed under a kind of concrete application scenarios;
A kind of electronic compass release schematic diagram that Fig. 3 is proposed down for application scenarios of the present invention;
A kind of unlocker device structure chart that Fig. 4 proposes for the embodiment of the invention based on electronic compass.
Embodiment
In the embodiment of the invention, in terminal, set in advance the corresponding relation of unlocked position and pointer scale, when the user rotates terminal, adjust the position of pointer by using electronic compass, corresponding relation according to this unlocked position and pointer scale, when the pairing pointer scale of pointer position is unlocked position, press special key, this special key can be a button newly-increased on the terminal, also can be existing button on the terminal, to finish unlocking operation to terminal screen, i.e. release by using built-in electronic compass of terminal and special key just can finish screen, the release mode is simple, and has improved user's use experience.
Below in conjunction with the accompanying drawing among the present invention, the technical scheme among the present invention is clearly and completely described, obviously, described only is a part of the present invention, rather than whole.Based on the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other invention that is obtained under the creative work prerequisite.
A kind of unlock method based on electronic compass that the embodiment of the invention proposes is applied to the terminal of screen locking, as shown in Figure 1, may further comprise the steps:
Need to prove, the operation of the position of the pointer indication of the electronic compass on the described terminal of above-mentioned acquisition, with the operation of the state of special key on the described terminal of above-mentioned detection successively execution sequence not, in the practical application, can select arbitrarily according to the actual needs.
Below respectively the first situation that detects the position of the state of the special key on the described terminal and the pointer indication that elder generation obtains the electronic compass on the described terminal is described respectively:
First kind of situation: detect earlier the state of the special key on the described terminal, when the state of described special key when pressing, obtain the step of position of the pointer indication of the electronic compass on the described terminal again, specifically comprise:
(1) state of the special key on the described terminal of detection; When the state of special key when pressing, carry out (2), otherwise, carry out (4).
(2) position of the pointer indication of the electronic compass on the described terminal of acquisition; When the position of described pointer indication correspondence during default unlocked position, carry out (3), otherwise, carry out (4).
(3) described terminal is carried out the screen release.
(4) keep described terminal to be in the screen locking state.
Second kind of situation: obtain earlier the position of the pointer indication of the electronic compass on the described terminal, if the position correspondence of described pointer indication during default unlocked position, detect the step of the state of the special key on the described terminal again, specifically comprise:
(1) position of the pointer indication of the electronic compass on the described terminal of acquisition; When the position of described pointer indication correspondence during default unlocked position, carry out (2), otherwise, carry out (4).
(2) state of the special key on the described terminal of detection; When the state of special key when pressing, carry out (3), otherwise, carry out (4).
(3) described terminal is carried out the screen release.
(4) keep described terminal to be in the screen locking state.
Need to prove, under above-mentioned two kinds of situations, default pointer scale or default pointer scale scope on the corresponding described electronic compass of described default unlocked position; The position correspondence of described pointer indication default unlocked position be specially: the position of described pointer indication is positioned at described default pointer scale; Perhaps, the position of described pointer indication is positioned at described default pointer scale scope.
As seen, in the method that the embodiment of the invention provided, in terminal, set in advance the corresponding relation of unlocked position and pointer scale, when the user rotates terminal, adjust the position of pointer by using electronic compass, corresponding relation according to this unlocked position and pointer scale, when the pairing pointer scale of pointer position is unlocked position, press special key, to finish unlocking operation to terminal screen, i.e. release by using built-in electronic compass of terminal and special key just can finish screen, the release mode is simple, and has improved user's use experience.
As shown in Figure 2, in the embodiment of the invention in conjunction with a kind of concrete application scenarios, to the detailed description that the unlock method based on electronic compass carries out, this method may further comprise the steps:
In this step, the corresponding relation of unlocked position and pointer scale need be set according to the actual needs, wherein, the pointer scale that can select to preset is as the position that terminal is carried out release; Perhaps select default pointer scale scope as the position that terminal is carried out release.
A kind of electronic compass release schematic diagram as shown in Figure 3 according to the actual needs, can come the display pointer scale according to the scale interval number that the user sets, and for example, it is 90 degree that the user can be provided with each interval number of degrees, and is shown as 4 pointer scales; It is 45 degree that the user can also be provided with each interval number of degrees, and is shown as 8 pointer scales; It is 20 degree that the user can also be provided with each interval number of degrees, and is shown as 18 pointer scales.As can be seen, the user can be provided with the quantity of pointer scale according to actual needs arbitrarily, and for convenience of description, having 8 pointer scales with one among the present invention is that example describes.
Concrete, after the pointer scale setting is finished, the corresponding relation of terminal unlocked position and pointer scale can be set, promptly can select a pointer scale, perhaps select a pointer scale scope as the position that terminal is carried out release as the position that terminal is carried out release.For example, in the practical application, can be numbered each pointer scale, as shown in Figure 3,8 pointer scales are numbered pointer scale 1, pointer scale 2, pointer scale 3, pointer scale 4, pointer scale 5, pointer scale 6, pointer scale 7 and pointer scale 8 respectively.Wherein, can the select finger scale 1 as the position that terminal is carried out release, also can select finger scale 1 to the pointer scale scope between the pointer scale 4 as the position that terminal is carried out release.Be that example describes with select finger scale 1 to the pointer scale scope between the pointer scale 4 as the position of terminal being carried out release in the embodiment of the invention.
Concrete, the user need rotate terminal according to the corresponding relation of unlocked position and pointer scale, promptly in the process of rotating terminal, needs to guarantee that pointed pointer scale 1 is to the pointer scale scope between the pointer scale 4.
Concrete, when terminal rotates,, can get the directional information of terminal sensing up till now according to this electronic compass, and the position of pointer be adjusted according to this directional information according to the use principle of electronic compass.
For convenience of description, with the position of the pointer indication of electron gain compass, the state of the special key on the back sense terminals is that example is carried out follow-up explanation among the present invention.
Concrete, can judge according to the position of the pointer of electronic compass whether needs carry out release to terminal.In the practical application, need judge whether that needs carry out release to terminal according to the corresponding relation of unlocked position and pointer scale, when needs carry out release to terminal, the state of the special key on the sense terminals then, otherwise, keep the state of current terminal constant, process ends.
Concrete, when the pointer scale at pointer position place is positioned at unlocked position, then need terminal is carried out release, when the pointer scale at pointer position place is not positioned at unlocked position, then do not need terminal is carried out release.
In the embodiment of the invention, owing to be that select finger scale 1 to the pointer scale scope between the pointer scale 4 is that example describes as the position of terminal being carried out release, then in this step, when the position of determining pin when pointer scale 1 is between pointer scale 4, then need terminal is carried out release, otherwise, not all right terminal is carried out release.
Further, when needs carry out release to terminal, then press special key, and the state of the special key on the sense terminals, at this moment, because special key is pressed, promptly the state of special key is for being pressed, can carry out release to the screen of terminal, promptly finish the operation of the screen of terminal being carried out release.
Concrete, this special key be setting arbitrarily according to actual needs, for example, the user can the existing button of setting terminal as this special key, the user can also increase button newly as this special key on terminal.
Wherein, the inventive method can be adjusted each sequence of steps according to actual needs.
As seen, in the method that the embodiment of the invention provided, in terminal, set in advance the corresponding relation of unlocked position and pointer scale, when the user rotates terminal, adjust the position of pointer by using electronic compass, corresponding relation according to this unlocked position and pointer scale, when the pairing pointer scale of pointer position is unlocked position, press special key, to finish unlocking operation to terminal screen, i.e. release by using built-in electronic compass of terminal and special key just can finish screen, the release mode is simple, and has improved user's use experience.
A kind of unlocker device based on electronic compass that the embodiment of the invention also proposes is applied to the terminal of screen locking, as shown in Figure 4, comprising:
Concrete, because acquisition module 41 obtains the position of the pointer indication of the electronic compass on the described terminal, and detect between the state of the special key on the described terminal not successively order, then,
Described acquisition module 41 specifically is used for, and detects earlier the state of the special key on the described terminal, when the state of described special key when pressing, the position of the pointer indication of the electronic compass on the described terminal of reentrying.
Described acquisition module 41 specifically is used for, and obtains earlier the position of the pointer indication of the electronic compass on the described terminal, when the position of described pointer indication correspondence during default unlocked position, detect the state of the special key on the described terminal again.
In addition, default pointer scale or default pointer scale scope on the corresponding described electronic compass of described default unlocked position;
Described acquisition module 41 also is used for, and whether the position that obtains described pointer indication is positioned at described default pointer scale; Perhaps, whether the position that obtains described pointer indication is positioned at described default pointer scale scope.
Further, described processing module 42 also is used for, when the state of described special key for not pressing, and/or the position of described pointer indication does not have corresponding default unlocked position, then keeps described terminal to be in the screen locking state.
Wherein, each module of apparatus of the present invention can be integrated in one, and also can separate deployment.Above-mentioned module can be merged into a module, also can further split into a plurality of submodules.
As seen, the equipment that the application of the invention provides, in terminal, set in advance the corresponding relation of unlocked position and pointer scale, when the user rotates terminal, adjust the position of pointer by using electronic compass, corresponding relation according to this unlocked position and pointer scale, when the pairing pointer scale of pointer position is unlocked position, press special key, to finish unlocking operation to terminal screen, i.e. release by using built-in electronic compass of terminal and special key just can finish screen, the release mode is simple, and has improved user's use experience.
Through the above description of the embodiments, those skilled in the art can be well understood to the present invention and can realize by hardware, also can realize by the mode that software adds necessary general hardware platform.Based on such understanding, technical scheme of the present invention can embody with the form of software product, it (can be CD-ROM that this software product can be stored in a non-volatile memory medium, USB flash disk, portable hard drive etc.) in, comprise that some instructions are with so that a computer equipment (can be personal computer, server, perhaps network equipment etc.) is carried out method of the present invention.
The above only is a preferred implementation of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be looked protection scope of the present invention.
It will be appreciated by those skilled in the art that the module in the device among the embodiment can be distributed in the device of embodiment according to the embodiment description, also can carry out respective change and be arranged in the one or more devices that are different from present embodiment.The module of the foregoing description can be merged into a module, also can further split into a plurality of submodules.
The invention described above sequence number is not represented the quality of embodiment just to description.
More than disclosed only be several specific embodiment of the present invention, still, the present invention is not limited thereto, any those skilled in the art can think variation all should fall into protection scope of the present invention.
Claims (10)
1. unlock method based on electronic compass is applied to the terminal of screen locking, it is characterized in that, may further comprise the steps:
Obtain the position of the pointer indication of the electronic compass on the described terminal, and detect the state of the special key on the described terminal;
If the state of described special key is for pressing, and the position correspondence of described pointer indication the unlocked position of presetting, then described terminal is carried out the screen release.
2. the method for claim 1 is characterized in that, detects earlier the state of the special key on the described terminal, when the state of described special key when pressing, obtain the step of position of the pointer indication of the electronic compass on the described terminal again.
3. the method for claim 1, it is characterized in that, obtain earlier the position of the pointer indication of the electronic compass on the described terminal, if the position correspondence of described pointer indication during default unlocked position, detect the step of the state of the special key on the described terminal again.
4. as each described method of claim 1-3, it is characterized in that default pointer scale or default pointer scale scope on the corresponding described electronic compass of described default unlocked position;
The position correspondence of described pointer indication default unlocked position be specially:
The position of described pointer indication is positioned at described default pointer scale; Perhaps, the position of described pointer indication is positioned at described default pointer scale scope.
5. method as claimed in claim 4 is characterized in that, obtains the position of the pointer indication of the electronic compass on the described terminal, and detects after the state of the special key on the described terminal, also comprises;
If the state of described special key is not for pressing, and/or the position of described pointer indication does not have the corresponding unlocked position of presetting, and then keeps described terminal to be in the screen locking state.
6. unlocker device based on electronic compass is applied to the terminal of screen locking, it is characterized in that, comprising:
Acquisition module is used to obtain the position of the pointer indication of the electronic compass on the described terminal, and detects the state of the special key on the described terminal;
Processing module, be used for when the state of described special key for pressing, and the position correspondence of described pointer indication during the unlocked position of presetting, described terminal is carried out the screen release.
7. equipment as claimed in claim 6 is characterized in that,
Described acquisition module specifically is used for, and detects earlier the state of the special key on the described terminal, when the state of described special key when pressing, the position of the pointer indication of the electronic compass on the described terminal of reentrying.
8. equipment as claimed in claim 6 is characterized in that,
Described acquisition module specifically is used for, and obtains earlier the position of the pointer indication of the electronic compass on the described terminal, when the position of described pointer indication correspondence during default unlocked position, detect the state of the special key on the described terminal again.
9. as each described equipment of claim 6-8, it is characterized in that default pointer scale or default pointer scale scope on the corresponding described electronic compass of described default unlocked position;
Described acquisition module also is used for, and whether the position that obtains described pointer indication is positioned at described default pointer scale; Perhaps, whether the position that obtains described pointer indication is positioned at described default pointer scale scope.
10. equipment as claimed in claim 9 is characterized in that,
Described processing module also is used for, when the state of described special key for not pressing, and/or the position of described pointer indication does not have corresponding default unlocked position, then keeps described terminal to be in the screen locking state.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010033649.5A CN102118491B (en) | 2010-01-04 | 2010-01-04 | Electronic compass-based unlocking method and equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201010033649.5A CN102118491B (en) | 2010-01-04 | 2010-01-04 | Electronic compass-based unlocking method and equipment |
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| CN102118491A true CN102118491A (en) | 2011-07-06 |
| CN102118491B CN102118491B (en) | 2014-04-09 |
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| CN201010033649.5A Expired - Fee Related CN102118491B (en) | 2010-01-04 | 2010-01-04 | Electronic compass-based unlocking method and equipment |
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| CN102624983A (en) * | 2012-03-20 | 2012-08-01 | 深圳市金立通信设备有限公司 | Geomagnetic-sensor-based mobile phone unlocking system and method |
| CN102880489A (en) * | 2012-09-13 | 2013-01-16 | 百度在线网络技术（北京）有限公司 | Method and device for starting application program of mobile terminal as well as mobile terminal |
| CN102929542A (en) * | 2012-10-19 | 2013-02-13 | 广东欧珀移动通信有限公司 | Intelligent terminal unlocking method and device |
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| CN105426738A (en) * | 2015-12-03 | 2016-03-23 | 广东欧珀移动通信有限公司 | Unlocking method and device of mobile terminal |
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| CN103677602B (en) * | 2012-09-13 | 2018-10-02 | 腾讯科技（深圳）有限公司 | a kind of mobile terminal screen unlocking method and device |
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| CN102929542A (en) * | 2012-10-19 | 2013-02-13 | 广东欧珀移动通信有限公司 | Intelligent terminal unlocking method and device |
| CN103118201A (en) * | 2013-02-28 | 2013-05-22 | 上海斐讯数据通信技术有限公司 | System and method for unlocking touch screen |
| CN103118201B (en) * | 2013-02-28 | 2017-11-03 | 上海斐讯数据通信技术有限公司 | A kind of touch-screen unlocking system and method |
| CN104573429A (en) * | 2013-10-12 | 2015-04-29 | 鸿富锦精密工业（深圳）有限公司 | Handheld device unlocking device, handheld device unlocking method and handheld device |
| CN103605467A (en) * | 2013-11-05 | 2014-02-26 | 天脉聚源(北京)传媒科技有限公司 | Terminal device and unlocking method thereof |
| CN103761120A (en) * | 2013-12-31 | 2014-04-30 | 上海斐讯数据通信技术有限公司 | Mobile terminal application program rapidly started method and mobile terminal |
| CN103761120B (en) * | 2013-12-31 | 2018-04-06 | 上海斐讯数据通信技术有限公司 | A kind of quick method and mobile terminal for starting application program for mobile terminal |
| CN105426737B (en) * | 2015-11-21 | 2018-07-06 | 广东欧珀移动通信有限公司 | The unlocking method and device of a kind of mobile terminal convenient for one-handed performance |
| CN105426737A (en) * | 2015-11-21 | 2016-03-23 | 广东欧珀移动通信有限公司 | Unlocking method and apparatus for mobile terminal convenient to operate by single hand |
| CN105426738A (en) * | 2015-12-03 | 2016-03-23 | 广东欧珀移动通信有限公司 | Unlocking method and device of mobile terminal |
| CN105426738B (en) * | 2015-12-03 | 2018-11-27 | 广东欧珀移动通信有限公司 | The unlocking method and a device of mobile terminal |
| CN105807930A (en) * | 2016-03-15 | 2016-07-27 | 上海斐讯数据通信技术有限公司 | System and method for unlocking terminals by utilizing compasses |
| CN105825118A (en) * | 2016-03-15 | 2016-08-03 | 上海斐讯数据通信技术有限公司 | Terminal and method for unlocking based on compass and turntable |
| CN106650396A (en) * | 2016-12-22 | 2017-05-10 | 深圳市金立通信设备有限公司 | Verification method and terminal |
| CN112530054A (en) * | 2019-09-19 | 2021-03-19 | 许亚军 | Universal pattern memory anti-theft compass |
| CN112530054B (en) * | 2019-09-19 | 2023-04-07 | 许亚军 | Universal pattern memory anti-theft compass |
| CN114327214A (en) * | 2022-01-05 | 2022-04-12 | 北京有竹居网络技术有限公司 | Interaction method, interaction device, electronic equipment, storage medium and computer program product |
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