CN103593597B - Method for controlling flashlight of smart mobile terminal - Google Patents
Method for controlling flashlight of smart mobile terminal Download PDFInfo
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- CN103593597B CN103593597B CN201310567278.2A CN201310567278A CN103593597B CN 103593597 B CN103593597 B CN 103593597B CN 201310567278 A CN201310567278 A CN 201310567278A CN 103593597 B CN103593597 B CN 103593597B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
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Abstract
The invention discloses a method for controlling a flashlight of a smart mobile terminal. The method comprises the steps that a fingerprint which is input through a fingerprint sensor by a user is acquired; whether the acquired fingerprint is matched with a preset fingerprint which is prestored in the smart mobile terminal and corresponds to a flashlight application or not is judged; if yes, the flashlight application is carried out to switch on a lighting component of the smart mobile terminal; if no, other fingerprint matching processing is carried out, wherein other fingerprint matching processing comprises the step that matching judgment processing is carried out on the acquired fingerprint and other fingerprints which are prestored in the smart mobile terminal except the fingerprint corresponding to the flashlight application; only when the judgment result is no, a touch screen of the smart mobile terminal is switched on before other fingerprint matching processing is carried out. The method can prolong the response time of the smart mobile terminal to the flashlight application, the response speed of the screen of the smart mobile terminal is guaranteed, and meanwhile power consumption caused by unnecessary screen display is avoided.
Description
Technical field
The present invention relates to mobile phone, personal digital assistant（PDA）, the intelligent mobile terminal field such as panel computer, the pocket lamp control method of more particularly, to a kind of intelligent mobile terminal.
Background technology
Because intelligent mobile terminal is often carried with by people, therefore currently marketed overwhelming majority intelligent mobile terminal is provided with flashlight function, to facilitate the walking of user dark place or to read.
In prior art, substantially there is the pocket lamp control method of two kinds of intelligent mobile terminals.A kind of user starts the flashlight function of its mobile intelligent terminal by pressing or long-time certain keyboard of pressing.This method is widely used in the intelligent mobile terminal with physical keyboard of flow process at the beginning of 20 end of the centurys and 21 century.In this approach it is intended that certain key is the key for opening pocket lamp, when user is detected and pressing this assignment key, or when pressing this assignment key for a long time to distinguish common key-press, connect and be arranged on the illumination component that mobile terminal is used as pocket lamp.Publication No. CN201178438 Chinese patent disclose in detail this kind of method.Accompanying drawing 1 illustrates an example of the mobile terminal of this kind of method.The technical scheme of this patent application can be in the case of button locking key that is to say, that in the case of need not unlocking, respectively by pressing and discharging the illuminator 2 in the mobile phone 1 that button 3 is turned on and off.If however, apply this method to currently pandemic giant-screen touch screen intelligent mobile terminal when, can make troubles.Giant-screen touch screen intelligent mobile terminal typically only arranges one or two few physical button, some touch screen terminals not even settings button.
In the pocket lamp control method of another kind of intelligent mobile terminal in the prior art, when the flashlight function of intelligent mobile terminal is opened in user's expectation, need to first pass through the technology such as slider bar or fingerprint recognition by unlocking screen and certification, the application program of the embedding type illuminator then reruning for connecting intelligent mobile terminal, with the final flashlight function opened and connect intelligent mobile terminal.The Application No. CN200880108306.1 Chinese patent application submitted to by Apple disclose a kind of be unlocked using technology such as slider bar or fingerprint recognition or certification technology.Fig. 2 illustrates to detect the schematic diagram of the illustration electronic equipment display screen of fingerprint of user in one of this Chinese patent application embodiment.Display screen 600 includes instructing the screen 602 that user unlocks to electronic equipment.For example, screen 602 includes square frame 610, and square frame 610 has and instructs user for example by finger is placed on square frame 610, and drags finger along track 612, along track 612 slip square frame 610, to unlock the arrow of electronic equipment.In order to verify user in releasing process, display screen 600 can include sensor 620 along track 612 in display screen.For example, sensor 620 can be embedded in display screen lamination (stack) (for example, among the display screen lamination including capacitance sensing assembly, light source and display screen surface).For another example, sensor 620 can be placed under display screen lamination.Again such as, sensor 620 can include the existing assembly (for example, the display screen lamination of touch-screen display can include capacitance sensor) of display screen lamination.In this example embodiment, checking system can distinguish crestal line and the valley line of user's skin using the detection output of the capacitance sensing assembly of display screen lamination (for example, in touch-screen display) with enough resolution；The capacitance sensing assembly of display screen lamination can include the capacitance sensing assembly of several types or density, the specific part facilitating the use display screen is verified (for example, using the very fine sensing component along at least a portion track 612 in the display screen lamination being used for checking, and the less fine sensing component in remaining region of display screen 600)；Sensor 620 can be embedded in electronic equipment, so that in display screen 600 invisible sensor 620, for example, sensor 620 can be assembled, print or directly be etched on display screen 600 (for example, it is etched on glass) so that user cannot see that fingerprint scanner.If user is difficult to provide suitable fingerprint to sensor 620, so display screen 600 can project the profile of sensor 620 (for example, display icon, described icon instructs user that finger is placed on this icon of sensor 620 top), to help user to be verified.
First pass through the technology such as slider bar or fingerprint recognition above-mentioned by the application program of unlocking screen and certification and then the embedding type illuminator for connecting intelligent mobile terminal that reruns with the method for the final flashlight function opened and connect intelligent mobile terminal, take into full account that the electronic equipments such as mobile terminal, notebook are often in store personal or office private information just allows user to carry out unlocking screen and access the various applications in mobile terminal it is therefore desirable to first carry out finger print identifying.However, this method but makes user need to carry out plural operation（First pass through slip and carry out unlocking screen, pocket lamp program of reruning）Just can complete to open the flashlight function of intelligent mobile phone terminal.Especially, when position in the slide for unlocking screen and fingerprint recognition position for authenticating user identification are not at same position or when needing to switch the application program of embedding type illuminator that desktop just can turn on intelligent mobile terminal, user even will carry out the flashlight function that the operation of three or more than three could use intelligent mobile terminal.Further, since in this method, when formerly solving lock screen brush finger stricture of vagina, need first to open screen, and when user will use the flashlight function of intelligent mobile terminal, often expectation saves limited electricity so that illumination can be longer, therefore this mode brings the worries of expense electricity to user.
Content of the invention
One of the technical problem to be solved be in the response time accelerating the application of intelligent mobile terminal flashlight and ensure intelligent mobile terminal screen response speed while avoid the power consumption that brings because of unnecessary screen display.It is particularly suitable for the smart mobile phone with larger touch screen.
In order to solve above-mentioned technical problem, the invention provides a kind of pocket lamp control method of intelligent mobile terminal.The method includes：Obtain the fingerprint that user is inputted by fingerprint sensor；Judge whether acquired fingerprint applies corresponding preset fingerprint to match with prestoring in intelligent terminal with pocket lamp, described pocket lamp applies the illuminace component for connecting described intelligent mobile terminal；If the determination result is YES, then execution pocket lamp is applied to connect the illuminace component of intelligent mobile terminal；If judged result is no, then execute other fingerprint matchings to process, the fingerprint matching of described other processes the process that the fingerprint including being stored in advance in intelligent mobile terminal acquired fingerprint with the other in addition to applying corresponding fingerprint with pocket lamp carries out matching judgment；And only judged result for no when, connect the touch screen of intelligent mobile terminal before the other fingerprint matchings of execution are processed.
Alternatively, the fingerprint matching of described other processes and further includes：Acquired fingerprint is mated with the fingerprint being used for identifying user identity, when being defined as matching, execution user's identification is processed；And/or, by acquired fingerprint, each fingerprint corresponding is mated one by one respectively with the other application in addition to pocket lamp application, until finding and the fingerprint of acquired fingerprint matches or until coupling completes all to distinguish corresponding fingerprint with other application, when discovery matches fingerprint, operation is corresponding with this fingerprint that matches to apply and carries out unlocking screen.
Alternatively, methods described also includes：When finding the fingerprint matching not yet after having executed all described other fingerprint matching process, just present to user and obtain the related information of access rights with regard to needs by inputting fingerprint.
Alternatively, methods described also includes：If the determination result is YES, disconnect the screen of intelligent mobile terminal and cancel the mandate of this authorized user when judging there is currently authorized user.
Alternatively, methods described further includes：Before so that screen is closed, first show the message cancelled with regard to active user's authority.
Alternatively, in methods described described if the determination result is YES then execution pocket lamp application further included with connecting the step of the illuminace component of intelligent mobile terminal：If the determination result is YES and in pocket lamp it is closed, just execution pocket lamp is applied to connect the illuminace component of intelligent mobile terminal；And methods described also includes, if the determination result is YES and in pocket lamp it is in opening, then disconnect the illuminace component of intelligent mobile terminal.
Alternatively, the process of the illuminace component of described disconnection intelligent mobile terminal in methods described further includes：Persistently input the illuminace component just disconnecting described intelligent mobile terminal after fingerprinting operation reaches scheduled duration in detection user.
Alternatively, methods described also includes：Adjust the brightness of pocket lamp by the application of described pocket lamp according to the pressure size that the pressure transducer of described intelligent mobile terminal is perceived.
Alternatively, methods described further includes：Point out user input fingerprint when user runs the application of this pocket lamp first time and the fingerprint being inputted preservation is applied corresponding preset fingerprint as described with pocket lamp.
Alternatively, the process of described prompting user input fingerprint further includes：Prompting information of right-handed person's user input left-hand finger fingerprint with regard to left hander user input right finger fingerprint.
Compared with prior art, one or more embodiments of the invention can have the advantage that：
The present invention is being judged as default and for connecting when applying corresponding fingerprint and acquired fingerprint matches of intelligent mobile terminal illuminace component, then execute the pocket lamp application of the illuminace component for connecting intelligent mobile terminal and do not carrying out user's identification process (also known as purview certification process) and screen and unlocking screen display processing are connected in execution.Can be so that user be used with the partner that the mobile phone not passing through purview certification is relievedly lent colleague, thus improving user satisfaction while simplified system processes complexity.
In addition, the present invention is after fingerprint sensor obtains the fingerprint of user input, first corresponding fingerprint of applying that is default and being used for connecting intelligent mobile terminal illuminace component is mated with acquired fingerprint, if coupling is unsuccessful, just after connecting screen, by corresponding with the other application of intelligent mobile terminal for acquired fingerprint preset fingerprint or the fingerprint that is used for carrying out purview certification is mated.So, the pocket lamp that screen need not be connected can be applied the application carrying out connecting screen with other needs to differentiate, the power consumption bringing because of unnecessary screen display can be avoided in the response time accelerating the application of intelligent mobile terminal flashlight and while ensureing screen response speed.
Additionally, the pressure size that the present invention can also be perceived by the pressure transducer of intelligent mobile terminal is controlled come the brightness of flashlight.
Other advantages of the present invention, target, to be illustrated in the following description to a certain extent with feature, and to a certain extent, will be apparent to those skilled in the art based on to investigating hereafter, or can be instructed from the practice of the present invention.The target of the present invention and other advantages can pass through description below, and in claims, and accompanying drawing, specifically noted structure is realizing and to obtain.
Brief description
Accompanying drawing is used for providing a further understanding of the present invention, and constitutes a part for description, is provided commonly for explaining the present invention with embodiments of the invention, is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 illustrates an example of the mobile terminal with flashlight function in prior art；
Fig. 2 illustrates to detect the schematic diagram of the electronic equipment display screen of fingerprint of user in prior art；
Fig. 3 be prior art intelligent mobile terminal identification fingerprint after process chart；
Fig. 4 illustrates process step according to the above-mentioned Fig. 3 flow chart to open the flashlight function of intelligent mobile terminal；
The flow chart that Fig. 5 illustrates the pocket lamp control method of intelligent mobile terminal according to an embodiment of the invention；
The flow chart that Fig. 6 illustrates the pocket lamp control method of the intelligent mobile terminal according to further embodiment of this invention；
Fig. 7 illustrates the pocket lamp flow chart closing intelligent mobile terminal according to an embodiment of the invention.
Specific embodiment
To describe embodiments of the present invention in detail below with reference to drawings and Examples, how application technology means solve technical problem to the present invention whereby, and to reach realizing process and fully understanding and implement according to this of technique effect.As long as it should be noted that not constituting conflict, each embodiment in the present invention and each feature in each embodiment can be combined with each other, and the technical scheme being formed is all within protection scope of the present invention.
In addition, can execute in the computer system of such as one group of computer executable instructions in the step that the flow process of accompanying drawing illustrates, and although showing logical order in flow charts, but in some cases, can be with the step shown or described different from order execution herein.
Before explanation is according to embodiments of the invention, first carry out the processing procedure of purview certification access application using fingerprint in explanation prior art (Chinese patent application CN200880108306.1).This processing procedure starts from step 1502.Carry out user's identification process in step 1504, specifically, intelligent mobile terminal (equipment) can utilize fingerprint sensor seamlessly to catch the finger print information for purview certification, to identify the user of currently used intelligent mobile terminal.In step 1506, judge whether to receive the request accessing limited resources.For example, judge whether user provides the instruction accessing the data (for example, address list list or other personal information) related to specific user.For another example, judge whether user provides the instruction of access limited applications (for example, being limited to the application that the user of specific grade, the application of such as manager, or specific user buy).If it is determined that being not received by accessing the instruction of limited resources, then process 1500 return to steps 1506, and continue to monitor the input receiving from user.In step 1506, if it is determined that have received the instruction accessing limited resources, then process 1500 and can enter step 1508.In step 1508, judge whether to authorize identified user to access described resource according to the purview certification result in step 1504 further.So, intelligent mobile terminal can receive suitable checking information in the case of user is ignorant, for example in fingerprint sensor embedded equipment so that between normal validity period receive checking information.If it is determined that the user being identified is uncommitted, then enter step 1510.In step 1510, may indicate that user is verified.In step 1508, if it is determined that user is authorized to, then process 1500 and can enter step 1512.In step 1512, the access to the limited resources asked can be provided a user with.For example, the access to personal data can be provided a user with, or the access to the application specific to this user.Subsequently process in step 1514 end.
In step S1504 of above-mentioned prior art, when receiving user fingerprints, be identified equipment user with not making any distinction between is processed, and this will lead to run each step that arbitrary application is required in execution Fig. 3.
Fig. 4 illustrates process step according to the above-mentioned Fig. 3 each step to open the flashlight function of intelligent mobile terminal.From the beginning of step 1602, enter step 16041 and 16042, the fingerprint of receiving user's input simultaneously identifies the active user using intelligent mobile terminal, then execution step S1605, execute for connecting the screen display operation such as display screen power supply and unlocking screen, otherwise user cannot send resource access request by clicking on.Enter step 1606, user clicks on pocket lamp application program, intelligent mobile terminal judges whether to receive the pocket lamp application access request that user is sent by clicking operation, and judged result is yes, enter step 1608.Judge whether the active user of identification in authorisation step S1602 in step S1608, due to the general pocket lamp allowing any user to use intelligent mobile terminal application, therefore it is judged as in step 1608 allowing the active user of identification in step 1602 to access pocket lamp application, then enter step 1612 to connect the illuminace component of intelligent mobile terminal, that is, open pocket lamp.
When this is by leading to such as user's expectation to run the pocket lamp application in intelligent mobile terminal, need in step S1604, first input the fingerprint for carrying out purview certification, then send resource access request by clicking on pocket lamp application program in step S1606 again, intelligent mobile terminal opens flashlight function by execution step S1608 and S1612 afterwards.This will lead to user's needs to carry out input operation twice（Fingerprint input and click pocket lamp application）Flashlight function could be opened, also make the process of equipment complicated compared with step.
Inventor notices that prior art have ignored pocket lamp and applies the use demand to device resource and other application to the demand of device resource it is proposed that more meeting people's use habit, more energy efficient even more so that processing simpler pocket lamp control method.
To describe the first embodiment of the present invention with reference to Fig. 5 in detail.
From the beginning of step 501, now pocket lamp is typically in closed mode, and that is, the illuminace component of intelligent mobile terminal is in its unaccessed state.When finger is placed on the sensitive zones of the fingerprint sensor being used for obtaining user fingerprints being embedded in intelligent mobile terminal by user, enter step 502.
In step 502, obtain user by being embedded in the fingerprint that the fingerprint sensor of intelligent mobile terminal inputs.
In step 503, intelligent mobile terminal judges whether acquired fingerprint applies corresponding preset fingerprint to match with prestoring in intelligent terminal with pocket lamp.
Preferably, user input fingerprint can be pointed out when user runs the application of this pocket lamp first time and the fingerprint being inputted preservation is applied corresponding preset fingerprint as with pocket lamp.So compare specially to be configured to specifications by user and apply corresponding preset fingerprint with pocket lamp, there is more preferable user friendly.It is highly preferred that left hander user input right finger fingerprint can be pointed out and right-handed person's user input left-hand finger fingerprint, thus avoiding user's adept machine mistiming of being in one's hands to light the pocket lamp of intelligent mobile terminal（Open）, thus improving user satisfaction.
If the judged result of step 503 is yes, i.e. be judged as that acquired fingerprint applies corresponding preset fingerprint to match with pocket lamp, then enter step 506.In step 506, execution pocket lamp application does not carry out user's identification process and connects screen processing to connect the illuminace component of intelligent mobile terminal, apply to connect the illuminace component in intelligent mobile terminal by executing the pocket lamp installed in intelligent mobile terminal, to open pocket lamp.
Otherwise, if the judged result of step 503 is no, that is, it is determined that acquired fingerprint preset fingerprint corresponding with pocket lamp application mismatches, then carry out the touch screen of connection intelligent mobile terminal and other matching treatment of step 505 and/or the user's identification process of step 504.
It is different from and detecting the presence of the prior art just carrying out user's identification process with arbitrary application of intelligent mobile terminal, the present invention be judged as default with for connecting when applying corresponding fingerprint and acquired fingerprint matches of intelligent mobile terminal illuminace component, then execute the pocket lamp application of the illuminace component for connecting intelligent mobile terminal and do not carry out user's identification process and connect screen processing, only judged result for no when, when i.e. acquired fingerprint is mismatched with the fingerprint with pocket lamp application, the touch screen of intelligent mobile terminal was connected before the other fingerprint matching of execution is processed.This can not only be while simplified system processes complexity, and the partner also facilitating user so that the mobile phone not passing through purview certification relievedly to be lent colleague uses, thus improving user satisfaction.
In step 505, carry out the other fingerprint matchings in addition to the fingerprint matching in step S504 is processed to process, that is, execute the process that the fingerprint being stored in advance in intelligent mobile terminal acquired fingerprint with the other in addition to applying corresponding fingerprint with pocket lamp carries out matching judgment.When the fingerprint finding to match, execute process corresponding with the fingerprint matching.
More specifically, for example, can in step 505 acquired fingerprint be mated with the fingerprint being used for identifying user identity, when being defined as matching, execution is corresponding with the fingerprint that this matches to be processed, i.e. the active user of identification intelligent mobile terminal（Abbreviation user's identification is processed）, when being defined as mismatching, user's needs can be pointed out to be authenticated just can touch screen screen.So, when user accesses the application in intelligent mobile terminal, can determine whether whether active user possesses the authority accessing this application.
Preferably, can also carry out the fingerprint matching for other one or more applications in addition to pocket lamp application in step 505 to process.More specifically, user can be pre-entered and other application corresponding fingerprint these fingerprints are stored in advance in intelligent mobile terminal respectively by the fingerprint sensor being embedded in intelligent mobile terminal, when being judged as NO in step 503, by fingerprint acquired in step 502 and the other application in addition to pocket lamp application, each fingerprint corresponding is mated one by one until finding and the fingerprint of acquired fingerprint matches or until coupling completes all to distinguish corresponding fingerprint with other application respectively.So, if there is the fingerprint with acquired fingerprint matches, the fingerprint that matches is corresponding processes with this for fingerprint, i.e. operation and this corresponding application of fingerprint that matches.The desktop of intelligent mobile terminal if not finding the other application except pocket lamp application in addition to corresponding with acquired fingerprint, can be shown in the case of not running any application.
So, it is different from acquired fingerprint and the pocket lamp application that display screen need not be used and the technical scheme mated one by one with needing the other application using display screen corresponding fingerprint indistinction, the pocket lamp that screen processing need not be connected especially is applied the application carrying out connecting screen processing with other needs to differentiate by the present invention, first judge with pocket lamp, acquired fingerprint applies whether corresponding fingerprint matches mate, only when when mismatching, just carry out other fingerprint matching process, , the response time of intelligent mobile terminal flashlight application so can be accelerated.
Need stress be, according to above it will be appreciated that, the step 503 of the present invention is arranged on step 504 and executes to before step 505, i.e. when being judged as that default and for connecting intelligent mobile terminal illuminace component pocket lamp applies corresponding fingerprint and acquired fingerprint matches, then do not carrying out user's identification process and executing in the case of connecting screen processing applying for the illuminace component connecting intelligent mobile terminal.So, compare and certification fingerprint is being detected or the prior art that the fingerprint mutually matching with certain application just connects screen display is being detected, saved and wasted because of the electricity that the display screen being unnecessarily switched on intelligent mobile terminal is brought.
Additionally, in order to improve fingerprint matching accuracy, the data volume of finger print information is generally large, the matching operation amount between therefore two finger print informations is also larger.If accepting display screen again after having carried out all of fingerprint matching, user's sensation intelligent mobile terminal response speed being allowed too slow, if carrying out screen display before judging whether to mate with the pocket lamp application without screen display, can lead to waste electricity.The present invention passes through especially to apply the application carrying out connecting screen processing with other needs to differentiate the pocket lamp that need not connect screen processing, when the pocket lamp application being judged as acquired fingerprint with need not connect screen processing mismatches, carrying out the such as user's identification in addition to applying corresponding fingerprint for coupling with pocket lamp according to acquired fingerprint, before other fingerprint matching such as other application program coupling is processed, first carry out connecting screen processing, so that both saved being unnecessarily switched on the power consumption that display screen is brought, display screen can be connected as soon as possible to reduce the screen display delay that user brings because of finger print information matching treatment again.
Preferably, when finding the fingerprint matching not yet after having executed all described other fingerprint matching process, just present to user and obtain the related information of access rights with regard to needs by inputting fingerprint.
Another preferred embodiment of the present invention to be described with reference to Fig. 6.Fig. 6 illustrates the pocket lamp control method of the intelligent mobile terminal according to this embodiment.For purposes of illustration only, in Fig. 6 with the step that is substantially the same in Fig. 5, will take and identical reference in Fig. 5.Stress the difference that the present embodiment is from the embodiment shown in Fig. 5 below.
Fig. 6 further includes step 607 and step 608.So, when step 503 is judged as acquired fingerprint in step 502 with applying corresponding fingerprint matches with pocket lamp, execution step 607 and 608 further, to disconnect the screen of intelligent mobile terminal and to cancel the mandate of this authorized user when judging there is currently authorized user, so so that user can not be to confidentiality data etc. when using intelligent mobile terminal.If current intelligent mobile terminal is in screen and closes（Power-off）State, then keep current state, conversely, by screen (generally touch screen) from unlatching（Energising）State switches to closing（Power-off）State.
Step 505 and step 607 and 608 order interchangeable.It is preferable, however, that before step 607 is placed on step 608, and show, in step 607, the message that the authority with regard to authorized user before has been cancelled, user so can be allowed preferably to know the abundant function of intelligent mobile terminal to improve user satisfaction.
So, by making screen be closed further and/or cancelling authorized user's authority, the data that can further improve user has more confidentiality, preferably meet user uses expectation, so that user relievedly can be borrowed mobile phone and work as pocket lamp use with the passerby that goes together, thus improving user satisfaction.
Additionally, user also can apply corresponding fingerprint to close pocket lamp by input again and pocket lamp.Specifically, when intelligent mobile terminal has run pocket lamp application, if intelligent mobile terminal is got by fingerprint sensor applies corresponding fingerprint with pocket lamp, close pocket lamp application.Fig. 7 shows the control flow chart of the pocket lamp application of the closing intelligent mobile terminal implemented according to the present invention one.
With the step that is substantially the same in Fig. 5 in Fig. 7, will take and identical reference in Fig. 5.Stress the difference that Fig. 7 is from the embodiment shown in Fig. 5 below.
In step 701, the pocket lamp application of intelligent mobile terminal is currently running, and illuminace component has turned on, and pocket lamp is in opening.
In step 502, the fingerprint sensor for obtaining user fingerprints being embedded in intelligent mobile terminal obtains the fingerprint of user input.
In step 503, intelligent mobile terminal judges whether acquired fingerprint applies corresponding preset fingerprint to match with prestoring in intelligent terminal with pocket lamp, if being judged as mating, enters step 705 to disconnect the illuminace component of intelligent mobile terminal.If being judged as mismatching, entering step 707, carrying out other matching treatment further, to judge whether fingerprint in intelligent mobile terminal pre-existing with other of acquired fingerprint matching.
If being judged as the fingerprint that there is not coupling in step 707, enter step 705 to disconnect the illuminace component of intelligent mobile terminal.So so that any screen of can opening per capita just can close pocket lamp.If conversely, be judged as the fingerprint having with acquired fingerprint matches in step 707, entering step 708 to execute the process corresponding with the fingerprint being mated.
In the embodiment show in figure 7, if the judged result of step 503 is to be and be closed in pocket lamp, just execution pocket lamp is applied to connect the illuminace component of intelligent mobile terminal；If the determination result is YES and in pocket lamp it is in opening, then disconnect the illuminace component of intelligent mobile terminal.User so not only can be facilitated rapidly to open pocket lamp, user can also be facilitated easily to close pocket lamp.
Further, step 705 is preferably, when pocket lamp is in opening, if the judged result in step 503 is yes, then persistently input, in detection user, the illuminace component just disconnecting intelligent mobile terminal after fingerprinting operation reaches scheduled duration, to prevent user's imprudence that fingerprint is placed on the sensitive zones of fingerprint sensor by mistake.
Be used in the present invention obtaining fingerprint fingerprint sensor may be provided at any button of intelligent mobile terminal or other that user can press be physically entered among or its nearby or after it (behind 620 regions of such as Fig. 2).For example, fingerprint sensor can be placed on the main button (home of portable electronic device or cellular telephone
Button after).Fingerprint sensor can be placed on outer cover plate or surface (for example, glass or frosting) and operate between the mechanical component being to interact with switch or electronic circuit.For example, fingerprint sensing mechanism can be embedded under transparent surface, and by this transparent surface, sensing mechanism can detect fingerprint ridge line and the valley line of user.
It is also possible to include the pressure transducer for sensed pressure size, when the pocket lamp of intelligent mobile terminal is in opening, the pocket lamp application of intelligent mobile terminal adjusts the brightness of pocket lamp according to the pressure size that pressure transducer is perceived.So, the brightness of pocket lamp can be converted compared to existing technology in the case of disconnecting the display screen of intelligent mobile terminal, not only saved power consumption but also be easy to operate.Additionally, " application " or " application program " herein refers not only to be presented to the application of user with icon or executable file mode, also refer to the script file being run by operating system or application program with command mode.
Although disclosed herein embodiment as above, described content, only to facilitate the embodiment that understands the present invention and adopt, is not limited to the present invention.Technical staff in any the technical field of the invention; without departing from disclosed herein spirit and scope on the premise of; any modification and change can be made in the formal and details implemented; but the scope of patent protection of the present invention, still must be defined by the scope of which is defined in the appended claims.
Claims (8)
1. the pocket lamp control method of a kind of intelligent mobile terminal, wherein, the method includes：
Obtain the fingerprint that user is inputted by fingerprint sensor；
Judge whether acquired fingerprint applies corresponding preset fingerprint to match with prestoring in described intelligent mobile terminal with pocket lamp, described pocket lamp applies the illuminace component for connecting described intelligent mobile terminal；
If the determination result is YES, then execution pocket lamp is applied to connect the illuminace component of intelligent mobile terminal；
If judged result is no, then execute other fingerprint matchings to process, the fingerprint matching of described other processes the process that the fingerprint including being stored in advance in intelligent mobile terminal acquired fingerprint with the other in addition to applying corresponding fingerprint with pocket lamp carries out matching judgment；And,
Only judged result for no when, connect the screen of intelligent mobile terminal before the other fingerprint matchings of execution are processed；
Wherein, the fingerprint matching of described other processes and further includes：
Acquired fingerprint is mated with the fingerprint being used for identifying user identity, when being defined as matching, execution user's identification is processed；And/or,
By acquired fingerprint, each fingerprint corresponding is mated one by one respectively with the other application in addition to pocket lamp application, until finding and the fingerprint of acquired fingerprint matches or until coupling completes all to distinguish corresponding fingerprint with other application, when discovery matches fingerprint, operation is corresponding with this fingerprint that matches to apply and carries out unlocking screen；
Wherein, the method also includes：
When only finding the fingerprint matching not yet after having executed all described other fingerprint matching process, just present to user and obtain the related information of access rights with regard to needs by inputting fingerprint.
2. pocket lamp control method according to claim 1, wherein, the method also includes：If the determination result is YES, then disconnect the screen of intelligent mobile terminal and cancel the mandate of this authorized user when judging there is currently authorized user.
3. pocket lamp control method according to claim 2, wherein, the method further includes：
Before so that screen is closed, first show the message cancelled with regard to active user's authority.
4. pocket lamp control method according to claim 1, wherein：
Described if the determination result is YES then execution pocket lamp application further included with connecting the step of the illuminace component of intelligent mobile terminal：If the determination result is YES and in pocket lamp it is closed, just execution pocket lamp is applied to connect the illuminace component of intelligent mobile terminal；
And methods described also includes：If the determination result is YES and in pocket lamp it is in opening, then disconnect the illuminace component of intelligent mobile terminal.
5. pocket lamp control method according to claim 4, wherein, the process of the described illuminace component disconnecting intelligent mobile terminal further includes：Persistently input the illuminace component just disconnecting described intelligent mobile terminal after fingerprinting operation reaches scheduled duration in detection user.
6. pocket lamp control method according to any one of claim 1 to 5, wherein, the method also includes：Adjust the brightness of pocket lamp by the application of described pocket lamp according to the pressure size that the pressure transducer of described intelligent mobile terminal is perceived.
7. pocket lamp control method according to any one of claim 1 to 5, wherein, the method further includes：Point out user input fingerprint when user runs the application of this pocket lamp first time and the fingerprint being inputted preservation is applied corresponding preset fingerprint as described with pocket lamp.
8. pocket lamp control method according to claim 7, wherein, the process of described prompting user input fingerprint further includes：Prompting information of right-handed person's user input left-hand finger fingerprint with regard to left hander user input right finger fingerprint.
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