CN103761037A - Screen unlocking system and screen unlocking method - Google Patents
Screen unlocking system and screen unlocking method Download PDFInfo
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- CN103761037A CN103761037A CN201310520989.4A CN201310520989A CN103761037A CN 103761037 A CN103761037 A CN 103761037A CN 201310520989 A CN201310520989 A CN 201310520989A CN 103761037 A CN103761037 A CN 103761037A
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Abstract
The invention discloses a screen unlocking system. The system comprises an unlocking interface, a pickup module, a first comparison module, a trigger module, a second comparison module and a control module, wherein the unlocking interface is used for displaying a plurality of dynamic frames, the pickup module is used for sensing blowing airflow and converting the airflow into a trigger electric signal and an unlocking electric signal; the first comparison module is used for comparing the trigger electric signal with the first preset value; the trigger module is used for triggering a blowing and unlocking event according to the comparison result of the first comparison module; the second comparison module is used for comparing the unlocking electric signal with a second preset value after the blowing and unlocking event is triggered; and the control module is used for controlling the unlocking interface to display one of dynamic frames and carrying out screen unlocking according to the comparison result of the second comparison module. The invention further provides a screen unlocking method. According to the screen unlocking system and the screen unlocking method, a user does not need to touch a screen to unlock, and can unlock conveniently and quickly when the touch screen is bad in touch. In addition, the interest can be further improved.
Description
Technical field
The present invention relates to unlocking screen technical field, relate in particular to a kind of unlocking screen system and unlocking screen method.
Background technology
Along with popularizing of smart mobile phone and panel computer, unlocking screen technology also starts prevailing and becomes diversified.At present, commonplace is the mode releases such as gesture slip release or graphical passwords.But these unlocking manners all need to use finger contact screen, to realize the release of mobile phone by predefined pattern or movement locus.The operation of this unlock method is single, also lacks interestingly, especially runs into touch-screen and touches when bad and also can cause multi-pass operations just can complete release.And screen has been piled up bacterium due to various pollution source conventionally, user uses finger to carry out may introducing pollution source in the process of release or by the bacterial contamination on screen, therefore very unhygienic.Therefore, if can, at the technical unlocking manner that more enriches of existing release, will bring more convenience to user, and greatly improve user and experience.
Summary of the invention
In view of this, the invention provides a kind of unlocking screen system and unlocking screen method, it is without using finger contact unlocking screen, convenient and healthy, and can greatly improve interest.
The embodiment of the present invention provides a kind of unlocking screen system, comprising: release interface, for showing multiple dynamic menus; Pickup module, is converted to and triggers electric signal and release electric signal for sensing air blowing air-flow and by air-flow; The first comparison module, for comparing described triggering electric signal and one first predetermined value; Trigger module, for according to the comparative result of described the first comparison module, triggers air blowing unlock events; The second comparison module, for after triggering air blowing unlock events, compares described release electric signal and one second predetermined value; And control module, for according to the comparative result of the second comparison module, control described one of them dynamic menu of release interface display and carry out unlocking screen.
The embodiment of the present invention also provides a kind of unlocking screen method, comprising: sensing air blowing air-flow is also converted to triggering electric signal and release electric signal; Described triggering electric signal and one first predetermined value are compared, to obtain the first comparative result; According to described the first comparative result, trigger air blowing unlock events; After triggering air blowing unlock events, described release electric signal and one second predetermined value are compared, to obtain the second comparative result; And according to described the second comparative result, control and show a dynamic menu and carry out unlocking screen.
Unlocking screen system of the present invention is carried out release without user's touch screen, has not only avoided the situation polluting screen or polluted by screen, and touches when bad at touch-screen, also can carry out quickly and easily release.In addition, described unlocking screen system and method provides multiple dynamic unlocking picture, has improved interest.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is according to the functional block diagram of the unlocking screen system of first embodiment of the invention;
Fig. 2 is according to the functional block diagram of the unlocking screen system of second embodiment of the invention;
Fig. 3 is the schematic flow sheet of the performed unlocking screen method of the unlocking screen system of Fig. 1;
Fig. 4 is the schematic flow sheet of the performed unlocking screen method of the unlocking screen system of Fig. 2.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, technical scheme of the present invention is made to further more detailed description.Obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skills obtain under the prerequisite of not making creative work, should belong to the scope of protection of the invention.
The first embodiment
Refer to Fig. 1, it is according to the functional block diagram of the unlocking screen system 10 of first embodiment of the invention.In the present embodiment, described unlocking screen system 10 is for mobile phone, and described mobile phone at least comprises microphone and display screen.Be appreciated that in other embodiments, described unlocking screen system 10 can be for disposing in the electronic equipments such as panel computer, PDA or the digital camera of sound collecting system.Described unlocking screen system 10 comprises release interface 11, pickup module 12, the first comparison module 13, trigger module 14, the second comparison module 15 and control module 16.
Described release interface 11 is arranged on described display screen, and it is for showing multiple dynamic menus.Described multiple dynamic menu comprises that bubble is dispelled, balloon blown quick-fried, petal flies away, leaf drops etc.
The air-flow that described pickup module 12 is blown to mobile phone for sensing user, and air-flow is converted to and triggers electric signal and release electric signal.Be appreciated that in other embodiments, described air-flow can also be other blowing devices, the air-flow that such as fan, hair-dryer etc. provide.Concrete, in the present embodiment, described pickup module 12 is the match circuit of microphone and electrical connection.The vibration that described microphone brings for sensing air blowing air-flow, described match circuit triggers electric signal and release electric signal for described air-flow is converted to.In addition, described triggering electric signal produces prior to described release electric signal, and described release electric signal is to trigger the air blowing unlock events electric signal that described pickup module 12 obtains afterwards.For instance, if user blows to mobile phone, the air-flow that first pickup module 12 senses will be converted to triggering electric signal, after air blowing unlock events is triggered, user continues to blow to mobile phone, and the air-flow that now pickup module 12 senses can be converted to release electric signal.For example, and in order more accurately to trigger air blowing unlock events, described triggering electric signal is defined as the mean value of the electric signal obtaining in fixed time section (, 500 milliseconds), or the mean value of the electric signal obtaining in predetermined number of times.
Described the first comparison module 13 is electrically connected with described pickup module 12, for described triggering electric signal and one first predetermined value are compared.In the present embodiment, described the first predetermined value can be pre-stored in the internal memory of mobile phone.Described triggering electric signal can be current signal or voltage signal, and described the first predetermined value corresponds to current value or magnitude of voltage.In the present embodiment, described the first predetermined value is predeterminable is 3V.
Described trigger module 14, for according to the comparative result of described the first comparison module 13, triggers air blowing unlock events.Concrete, when described triggering electric signal is greater than described the first predetermined value, described trigger module 14 triggers air blowing unlock events, when described triggering electric signal is less than described the first predetermined value, described trigger module 14 does not trigger air blowing unlock events, and release interface 11 shows release failure.
Described the second comparison module 15 is electrically connected with described pickup module 12, for after triggering air blowing unlock events, described release electric signal and one second predetermined value is compared.In the present embodiment, described release electric signal is voltage or current signal, and described the second predetermined value corresponds to the size of voltage or electric current.
Described control module 16, for according to the comparative result of the second comparison module 15, is controlled described release interface 11 and is shown one of them dynamic menu and carry out unlocking screen.Concrete, in the present embodiment, when described release electric signal is greater than described the second predetermined value, described control module 16 is controlled described release interface 11 and is shown one of them dynamic menu and carry out unlocking screen, when described release electric signal is less than described the second predetermined value, described control module 16 is controlled described release interface 11 and is shown release failure.
The second embodiment
Refer to Fig. 2, it is the functional block diagram of the unlocking screen system 20 of second embodiment of the invention.The unlocking screen system 20 of the second embodiment and the unlocking screen system 10 of the first embodiment are basic identical, difference is: the unlocking screen system 20 of the second embodiment also comprises a timing module 17, described timing module 17 is electrically connected with described the second comparison module 15, for the release electric signal transmitting according to pickup module 12, the default duration of triggering timing or process starts timing, the time span producing to calculate described release electric signal.Concrete, when receiving release electric signal, timing module 17 timing of starting from scratch, suppose that the time span that release electric signal produces is T, and timing module 17 will be exported extremely described the second comparison module 15 of timing result T.Be appreciated that described timing module 17 can be cleared and restart timing when release electric signal next time produces.That is to say, in a second embodiment, the step that described release electric signal and the second predetermined value are compared that described the second comparison module 15 is performed, is that time span signal and described the second predetermined value that described release electric signal is produced compares.Now, described the second predetermined value is a time value.In a second embodiment, when the time span of described release electric signal generation is greater than described the second predetermined value, described control module 16 is controlled described release interface 11 and is shown one of them dynamic menu and carry out unlocking screen, when the time span of described release electric signal generation is less than described the second predetermined value, described control module 16 is controlled described release interface 11 and is shown release failure.
Refer to Fig. 3, it is the schematic flow sheet of the performed unlocking screen method of the unlocking screen system 10 of Fig. 1.In the present embodiment, described unlocking screen method is for mobile phone, and described mobile phone at least comprises microphone and display screen.Be appreciated that in other embodiments, described unlocking screen method can also be used for disposing the electronic equipments such as panel computer, PDA or the digital camera of sound collecting system.Described unlocking screen method comprises the following steps:
Step 301: sensing air blowing air-flow is also converted to triggering electric signal and release electric signal.Concrete, described air-flow can be that user thinks the air-flow that mobile phone is blown, or other blowing devices, the air-flow that such as fan, hair-dryer etc. provide.Be appreciated that described triggering electric signal produces prior to described release electric signal, described release electric signal is to trigger the electric signal obtaining after air blowing unlock events.For instance, if user blows to mobile phone, the air-flow first sensing will be converted to triggering electric signal, and after air blowing unlock events is triggered, user continues to blow to mobile phone, and the air-flow now sensing can be converted to release electric signal.For example, and in order more accurately to trigger air blowing unlock events, described triggering electric signal is defined as the mean value of the electric signal obtaining in fixed time section (, 500 milliseconds), or the mean value of the electric signal obtaining in predetermined number of times.
Step 303: described triggering electric signal and one first predetermined value are compared, to obtain the first comparative result.In the present embodiment, described the first predetermined value can be pre-stored in the internal memory of mobile phone.Described triggering electric signal can be current signal or voltage signal, and described the first predetermined value corresponds to current value or magnitude of voltage.In the present embodiment, described the first predetermined value is predeterminable is 3V.
Further, according to described the first comparative result, trigger air blowing unlock events.Concrete, when described triggering electric signal is greater than described the first predetermined value, execution step 305: trigger air blowing unlock events; When described triggering electric signal is less than described the first predetermined value, do not trigger air blowing unlock events, and execution step 307: show release failure.
Step 309: after triggering air blowing unlock events, described release electric signal and one second predetermined value are compared, to obtain the second comparative result.In the present embodiment, described release electric signal is voltage or current signal, and described the second predetermined value corresponds to the size of voltage or electric current.
Further, according to described the second comparative result, control and show a dynamic menu and carry out unlocking screen.Concrete, when described release electric signal is greater than described the second predetermined value, execution step 311: control and show one of them dynamic menu and carry out unlocking screen, when described release electric signal is less than described the second predetermined value, execution step 307: show release failure.
Fig. 4 is the schematic flow sheet of the performed unlocking screen method of the unlocking screen system 20 of Fig. 2.In the present embodiment, described unlocking screen method is for mobile phone, and described mobile phone at least comprises microphone and display screen.Be appreciated that in other embodiments, described unlocking screen method can also be used for disposing the electronic equipments such as panel computer, PDA or the digital camera of sound collecting system.Described unlocking screen method comprises the following steps:
Step 401: sensing air blowing air-flow is also converted to triggering electric signal and release electric signal.Concrete, described air-flow can be that user thinks the air-flow that mobile phone is blown, or other blowing devices, the air-flow that such as fan, hair-dryer etc. provide.Be appreciated that described triggering electric signal produces prior to described release electric signal, described release electric signal is to trigger the electric signal obtaining after air blowing unlock events.For instance, if user blows to mobile phone, the air-flow first sensing will be converted to triggering electric signal, and after air blowing unlock events is triggered, user continues to blow to mobile phone, and the air-flow now sensing can be converted to release electric signal.For example, and in order more accurately to trigger air blowing unlock events, described triggering electric signal is defined as the mean value of the electric signal obtaining in fixed time section (, 500 milliseconds), or the mean value of the electric signal obtaining in predetermined number of times.
Step 403: described triggering electric signal and one first predetermined value are compared, to obtain the first comparative result.In the present embodiment, described the first predetermined value can be pre-stored in the internal memory of mobile phone.Described triggering electric signal can be current signal or voltage signal, and described the first predetermined value corresponds to current value or magnitude of voltage.In the present embodiment, described the first predetermined value is predeterminable is 3V.
Further, according to described the first comparative result, trigger air blowing unlock events.Concrete, when described triggering electric signal is greater than described the first predetermined value, execution step 405: trigger air blowing unlock events; When described triggering electric signal is less than described the first predetermined value, do not trigger air blowing unlock events, and execution step 407: show release failure.
Step 409: after triggering air blowing unlock events, calculate the time span that described release electric signal produces.Concrete, according to obtained release electric signal, the default duration of triggering timing or process starts timing, the time span producing to calculate described release electric signal.More specifically, when receiving release electric signal, the timing of starting from scratch, supposes that the time span that release electric signal produces is T, exports timing result T.Be appreciated that, when release electric signal next time produces, meeting zero clearing also restarts timing.
Step 411: after triggering air blowing unlock events, described release electric signal and one second predetermined value are compared, to obtain the second comparative result.In this step, be that time span signal and described the second predetermined value that described release electric signal is produced compares.
Further, according to described the second comparative result, control and show a dynamic menu and carry out unlocking screen.Concrete, when the time span of described release electric signal generation is greater than described the second predetermined value, execution step 413: control and show that one of them dynamic menu also carries out unlocking screen; When the time span of described release electric signal generation is less than described the second predetermined value, execution step 407: control and show release failure.
Unlocking screen system of the present invention is carried out release without user's touch screen, has not only avoided the situation polluting screen or polluted by screen, and touches when bad at touch-screen, also can carry out quickly and easily release.In addition, described unlocking screen system and method provides multiple dynamic unlocking picture, has improved interest.
It should be noted that, by the description of above embodiment, those skilled in the art can be well understood to the mode that the present invention can add essential hardware platform by software and realize, and can certainly all by hardware, implement.Based on such understanding, what technical scheme of the present invention contributed to background technology can embody with the form of software product in whole or in part, described computer software product can be stored in storage medium, as ROM/RAM, magnetic disc, CD etc., comprise that some instructions (can be personal computers in order to make a computer equipment, server, or the network equipment etc.) carry out the method described in some part of each embodiment of the present invention or embodiment.
Above disclosed is only the preferred embodiment in the embodiment of the present invention, the interest field that certainly can not limit the present invention with this, and the equivalent variations of therefore doing according to the claims in the present invention, still belongs to the scope that the present invention is contained.
Claims (10)
1. a unlocking screen system, is characterized in that, comprising:
Release interface, for showing multiple dynamic menus;
Pickup module, is converted to and triggers electric signal and release electric signal for sensing air blowing air-flow and by air-flow;
The first comparison module, for comparing described triggering electric signal and one first predetermined value;
Trigger module, for according to the comparative result of described the first comparison module, triggers air blowing unlock events;
The second comparison module, for after triggering air blowing unlock events, compares described release electric signal and one second predetermined value; And
Control module, for according to the comparative result of the second comparison module, controls described one of them dynamic menu of release interface display and carries out unlocking screen.
2. unlocking screen system as claimed in claim 1, is characterized in that, described multiple dynamic menus comprise that bubble is dispelled, balloon blown quick-fried, petal flies away, leaf drops.
3. unlocking screen system as claimed in claim 1, is characterized in that, described pickup module is the match circuit of microphone and electrical connection, the vibration that described microphone brings for sensing air blowing air-flow, and described match circuit is for being converted to electric signal by described air-flow.
4. unlocking screen system as claimed in claim 1, is characterized in that, described triggering electric signal produces prior to described release electric signal, and described release electric signal is to trigger the air blowing unlock events electric signal that described pickup module obtains afterwards.
5. unlocking screen system as claimed in claim 1, it is characterized in that, described triggering electric signal is the mean value of the electric signal that obtains in fixed time section, or the mean value of the electric signal obtaining in predetermined number of times, when described triggering electric signal is greater than described the first predetermined value, described trigger module triggers air blowing unlock events, when described triggering electric signal is less than described the first predetermined value, described trigger module does not trigger air blowing unlock events, and release interface display release failure.
6. unlocking screen system as claimed in claim 1, it is characterized in that, described release electric signal is voltage or current signal, described the second predetermined value is the size of voltage or electric current, when described release electric signal is greater than described the second predetermined value, one of them dynamic menu of release interface display carry out unlocking screen described in described control module control, when described release electric signal is less than described the second predetermined value, release interface display release failure described in described control module control.
7. unlocking screen system as claimed in claim 1, it is characterized in that, also comprise a timing module, the time span producing for calculating described release electric signal, described the second predetermined value is a time value, time span and described the second predetermined value that described the second comparison module produces described release electric signal compare, when the time span of described release electric signal generation is greater than described the second predetermined value, one of them dynamic menu of release interface display carry out unlocking screen described in described control module control, when the time span of described release electric signal generation is less than described the second predetermined value, release interface display release failure described in described control module control.
8. a unlocking screen method, comprising:
Sensing air blowing air-flow is also converted to triggering electric signal and release electric signal, and described triggering electric signal produces prior to described release electric signal;
Described triggering electric signal and one first predetermined value are compared, to obtain the first comparative result;
According to described the first comparative result, trigger air blowing unlock events;
After triggering air blowing unlock events, described release electric signal and one second predetermined value are compared, to obtain the second comparative result; And
According to described the second comparative result, control and show a dynamic menu and carry out unlocking screen.
9. unlocking screen method as claimed in claim 8, it is characterized in that, described triggering electric signal is the mean value of the electric signal that obtains in fixed time section, or the mean value of the electric signal obtaining in predetermined number of times, when described triggering electric signal is greater than described the first predetermined value, trigger air blowing unlock events, when described triggering electric signal is less than described the first predetermined value, do not trigger air blowing unlock events, and show release failure; Described release electric signal is voltage or current signal, described the second predetermined value is the size of voltage or electric current, when described release electric signal is greater than described the second predetermined value, control and show one of them dynamic menu and carry out unlocking screen, when described release electric signal is less than described the second predetermined value, controls and show release failure.
10. unlocking screen method as claimed in claim 8, is characterized in that, before the described step that described release electric signal and one second predetermined value are compared, also comprises step:
Calculate the time span that described release electric signal produces;
Wherein, described the second predetermined value is a time value, and the described step that described release electric signal and one second predetermined value are compared comprises: time span and described the second predetermined value that described release electric signal is produced compare; And
When the time span of described release electric signal generation is greater than described the second predetermined value, control and show that one of them dynamic menu also carries out unlocking screen, when the time span of described release electric signal generation is less than described the second predetermined value, control demonstration release failure.
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| CN201310520989.4A CN103761037B (en) | 2013-10-30 | 2013-10-30 | Unlocking screen system and unlocking screen method |
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| CN201310520989.4A CN103761037B (en) | 2013-10-30 | 2013-10-30 | Unlocking screen system and unlocking screen method |
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| CN105373314A (en) * | 2015-06-22 | 2016-03-02 | 王宇 | Target object control method and apparatus |
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| WO2016154957A1 (en) * | 2015-04-01 | 2016-10-06 | 王铭 | Method and apparatus for unlocking screen |
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| CN103761037B (en) | 2017-06-13 |
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Denomination of invention: Screen unlocking system and screen unlocking method Effective date of registration: 20180108 Granted publication date: 20170613 Pledgee: Shenzhen high tech investment and financing Company limited by guarantee Pledgor: Epoch Information Technology Co., Ltd of Eastcom of Shenzhen Registration number: 2018990000023 |
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Date of cancellation: 20191203 Granted publication date: 20170613 Pledgee: Shenzhen high tech investment and financing Company limited by guarantee Pledgor: Epoch Information Technology Co., Ltd of Eastcom of Shenzhen Registration number: 2018990000023 |