CN109255221A - Solve lock control method and electronic device - Google Patents
Solve lock control method and electronic device Download PDFInfo
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- CN109255221A CN109255221A CN201810866433.3A CN201810866433A CN109255221A CN 109255221 A CN109255221 A CN 109255221A CN 201810866433 A CN201810866433 A CN 201810866433A CN 109255221 A CN109255221 A CN 109255221A
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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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
- G06F3/04817—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance using icons
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/445—Program loading or initiating
- G06F9/44505—Configuring for program initiating, e.g. using registry, configuration files
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/13—Sensors therefor
- G06V40/1306—Sensors therefor non-optical, e.g. ultrasonic or capacitive sensing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/13—Sensors therefor
- G06V40/1324—Sensors therefor by using geometrical optics, e.g. using prisms
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/1347—Preprocessing; Feature extraction
- G06V40/1359—Extracting features related to ridge properties; Determining the fingerprint type, e.g. whorl or loop
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- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Software Systems (AREA)
- Multimedia (AREA)
- Computer Security & Cryptography (AREA)
- Optics & Photonics (AREA)
- Computer Hardware Design (AREA)
- Computer Vision & Pattern Recognition (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
The embodiment of the present application discloses a kind of solution lock control method, comprising: obtains on a display screen at least two finger print informations of input simultaneously；Determine whether at least two finger print information has the preset fingerprint information of Corresponding matching；When at least two finger print information has the preset fingerprint information of Corresponding matching, object to be unlocked is determined according to the display content of display screen and/or display state；The object to be unlocked is unlocked.A kind of electronic device using the method is also disclosed in the application.Solution lock control method and electronic device provided by the present application can just treat unlocking objects and be unlocked, improve safety when inputting at least two finger print informations simultaneously and the matching of each finger print information is verified.
Description
Technical field
The present invention relates to technical field of electronic equipment, and in particular to a kind of electronic device and its solution lock control method.
Background technique
With a large amount of popularization and applications of the electronic devices such as mobile phone, tablet computer, the application program that electronic device can be supported
More and more, function is also more and more diversified.Electronic device develops towards diversification, personalized direction, becomes user's life
In indispensable appliance and electronic.
Current electronic device, people can increase the biological characteristics such as password or fingerprint, face to certain application programs
It locks and is set using permission, to protect privacy of user and property safety.However, the safety of current unlocking manner is sometimes not
It is able to satisfy demand.
Summary of the invention
The embodiment of the invention provides a kind of electronic device and solution lock control methods, can effectively promote the safety of unlock
Property.
On the one hand, the embodiment of the present invention provides a kind of solution lock control method, is applied in an electronic device, the electronics dress
It sets including display screen, which comprises obtain on a display screen at least two finger print informations of input simultaneously；Described in determining extremely
Whether few two finger print informations have the preset fingerprint information of Corresponding matching；There is corresponding at least two finger print information
When the preset fingerprint information matched, object to be unlocked is determined according to the display content of display screen and/or display state；To it is described to
The object of unlock is unlocked.
On the other hand, the embodiment of the present invention provides a kind of electronic device, including display screen and processor, and the processor is used
In obtaining on a display screen at least two finger print informations of input simultaneously, determine whether at least two finger print information has pair
Matched preset fingerprint information is answered, and when at least two finger print information has the preset fingerprint information of Corresponding matching, root
Object to be unlocked is determined according to the display content and/or display state of display screen, and the object to be unlocked is solved
Lock.
In another aspect, the embodiment of the present invention provides computer readable storage medium, in the computer readable storage medium
It is stored with program instruction, described program is instructed for executing a kind of solution lock control method, the method packet after calling for computer
It includes: obtaining at least two finger print informations on a display screen while inputted；Determine whether at least two finger print information has
The preset fingerprint information of Corresponding matching；When at least two finger print information has the preset fingerprint information of Corresponding matching, root
Object to be unlocked is determined according to the display content and/or display state of display screen；The object to be unlocked is unlocked.
Solution lock control method and electronic device according to an embodiment of the present invention, when simultaneously input at least two finger print informations and
When each finger print information matching is verified, it can just treat unlocking objects and be unlocked, improve safety.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the flow diagram for the solution lock control method that one embodiment of the invention provides.
Fig. 2 be another embodiment of the present invention provides solution lock control method flow diagram.
Fig. 3 is the flow diagram for the solution lock control method that yet another embodiment of the invention provides.
Fig. 4 is the functional block diagram of the electronic device in one embodiment of the application.
Fig. 5 is the front schematic view of the electronic device in one embodiment of the application.
Fig. 6 is the structural schematic diagram of the display screen of the electronic device in one embodiment of the application.
Specific embodiment
In order to enable those skilled in the art to better understand the solution of the present invention, below in conjunction in the embodiment of the present invention
Attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only
A part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art
Every other embodiment obtained without creative efforts, shall fall within the protection scope of the present invention.
Referring to Fig. 1, for the flow chart of the solution lock control method in one embodiment of the application.The solution lock control method is answered
For in an electronic device, the electronic device to include display screen.As shown in Figure 1, the solution lock control method may include following
Step:
101, at least two finger print informations inputted simultaneously on a display screen are obtained.In some embodiments, the electronics
Device further includes fingerprint sensing mould group under multiple screens, at least two finger print informations that the acquisition inputs simultaneously on a display screen,
It may particularly include: the multiple fingers on a display screen while inputted are obtained by fingerprint sensing mould group under difference/corresponding position screen
Line information.
In some embodiments, the display screen is touch display screen, and the acquisition inputs extremely simultaneously on a display screen
Lack two finger print informations, can further comprise: when touch display screen detects the touch of user, by under the screen of different location
Fingerprint sensing mould group obtains on a display screen multiple finger print informations of input simultaneously.
In further embodiments, the electronic device may also include proximity sensor, and the acquisition is same on a display screen
When at least two finger print informations that input, can further comprise: proximity sensor detect the objects such as finger close to when, pass through
Fingerprint sensing mould group obtains on a display screen multiple finger print informations of input simultaneously under the screen of different location.
Wherein, in application scenes, user needs to unlocking screen or to login application program or pays
When, at least two finger print informations can be inputted simultaneously on a display screen.
In some embodiments, described while input at least two finger print informations may include at least two of same user
The finger print information of finger may also comprise the finger print information of the finger of different user.
103, determine whether at least two finger print information has the preset fingerprint information of Corresponding matching.If it is,
Step 105 is executed, if it is not, then process terminates or return step 101.
In some implementations, step 103 may particularly include: will be at least two finger print information and electronic device
Storage multiple preset fingerprint information compare, determine each finger print information whether with one of preset fingerprint information
Match；And when determining each finger print information with one of preset fingerprint information matches, at least two fingerprint is determined
Information has the preset fingerprint information of Corresponding matching.
In some embodiments, each finger print information and one of preset fingerprint information matches refer to each finger
The similarity of line information and any preset fingerprint information has been more than preset threshold, such as similarity has been more than 95% etc..
105, when at least two finger print information has the preset fingerprint information of Corresponding matching, according to the aobvious of display screen
Show content and/or shows that state determines object to be unlocked.
It is in some embodiments, described that object to be unlocked is determined according to the display content and/or display state of display screen,
Can include: when display screen is dark screen state or display screen shows locking screen interface, determine that display screen is object to be unlocked.
In further embodiments, described that pair to be unlocked is determined according to the display content and/or display state of display screen
As, it may include: shown in display screen be a certain application program the permission to be verified including login interface, payment interface
Interface when, determine the application program be object to be unlocked.
In further embodiments, described that pair to be unlocked is determined according to the display content and/or display state of display screen
As, it may include: display screen show be include the interface of multiple application icons when, according to the input of the multiple finger print information
A target application icon is determined in position, determines that the corresponding application program of the target application icon is pair to be unlocked
As.
In one implementation, the input position according to the multiple finger print information determines a target application pair
As, it may include: determine the center of the input position of the multiple finger print information；Determine the corresponding display in the center
Application icon is target application icon.
That is, when multiple fingers of same user or multiple fingers of different user contact simultaneously or close to a certain application icon
When, the center of the multiple finger will be overlapped with the application icon, to show that the object that user to be unlocked is described
The corresponding application program of application icon.
107, the object to be unlocked is unlocked.
In some embodiments, being unlocked to the object to be unlocked includes allowing using described to unlocking objects
Correlation function, described in login to unlocking objects, confirmation payment verification by etc..For example, as previously mentioned, when pair to be unlocked
When as display screen, then the object to be unlocked is unlocked to unlock the display screen and enters the desktop of electronic device
Deng the interface after unlock electronic device can be used.When the object wait unlock is application program, then to described wait solve
The object of lock is unlocked to log in the application program or determine that payment verification passes through.When determining object to be unlocked is mesh
When marking the corresponding application program of application icon, then to the object to be unlocked be unlocked also for log in the application program or
Allow to check the personal data etc. of application program.
Particularly, display screen show be include the interface of multiple application icons in the case where when, according to the multiple
The input position of finger print information determines target application icon, and determines that the corresponding application program of the target application icon is institute
When stating the object wait unlock, then the corresponding application program of the target application icon is unlocked.Thus can be by target
Finger print information is inputted on application icon or around it, quickly corresponding to the target application icon can then be answered after being verified
It being unlocked with program, user can be realized by touching application icon is unlocked the corresponding application program of application icon,
Substantially increase the convenience of unlock.
To, in the application, when simultaneously input at least two finger print informations and each finger print information matching be verified
When, it can just treat unlocking objects and be unlocked, improve safety.
In some embodiments, before step 101, the solution lock control method may further comprise the step of: acquisition one in advance
Or the finger print information of multiple legitimate users, and save and as preset fingerprint information.
It should be noted that the step of solution lock control method of the application, is not limited to above-mentioned step, above-mentioned step
Sequence can also adjust as needed, and wherein the partial routine in some step can be executed separately as step.
For example, described " determining that the corresponding application program of the target application icon is the object to be unlocked ", can be used as a list
Only step, executes before step 101, or executes parallel with step 101.
Referring to Fig. 2, for the flow chart of the solution lock control method in another embodiment of the application.Shown in Fig. 2, in another reality
It applies in example, the solution lock control method may include following steps:
201, at least two finger print informations inputted simultaneously on a display screen are obtained.
203, determine whether at least two finger print information has the preset fingerprint information of Corresponding matching.If it is,
Step 205 is executed, if it is not, then process terminates or return step 101.
205, determine whether the quantity of at least two finger print information is equal with default value.If it is thening follow the steps
207, if it is not, then process terminates or return step 101.
207, there is the preset fingerprint information of Corresponding matching at least two finger print information and described at least two refer to
When the quantity of line information is equal with default value, pair to be unlocked is determined according to the display content of display screen and/or display state
As.
209, the object to be unlocked is unlocked.
That is, in another embodiment, the object for treating unlock is unlocked, each finger print information for not only needing to input is equal
There is matching preset fingerprint information, it is also necessary to the quantity of at least two finger print informations of input is equal with default value, into
One step improves safety.
Wherein, the value that the default value can preset for user or have system default to be arranged, may be, for example, 3,5
Equal numerical value.
Wherein, compared to Figure 1, difference is only that also further contemplates at least two fingerprints letter to embodiment shown in Fig. 2
Whether the quantity of breath is equal with default value.Step 201 in Fig. 2,203 respectively with step 101 in Fig. 1,103 corresponding, more
The introduction of body can refer to the associated description of step 101,103, step 205, the mode of texturing of step 105 in 207 Fig. 1, related
Description can be cross-referenced, step 209 is corresponding with step 107 in Fig. 1, and more specifically introducing can refer to the correlation of step 107 and retouch
It states.
Likewise, it is one or more that the solution lock control method may further comprise the step of: acquisition in advance before step 201
The finger print information of legitimate user, and save and as preset fingerprint information.
Referring to Fig. 3, for the flow chart of the solution lock control method in the application another embodiment.As shown in figure 3, another
In embodiment, the solution lock control method may include following steps:
301, at least two finger print informations inputted simultaneously on a display screen are obtained.
303, determine whether at least two finger print information has the preset fingerprint information of Corresponding matching.If it is,
Step 305 is executed, if it is not, then process terminates or return step 301.
305, user belonging at least two finger print information is determined.
In some embodiments, user belonging at least two finger print information is determined can include: according to preparatory typing
Finger print information and user binding relationship determine at least two finger print information respectively belonging to user.
306, determine whether the quantity for belonging to first kind user at least two finger print information is more than preset value.If
It is to then follow the steps 307, if it is not, then process terminates or return step 301.
In some embodiments, the first kind user is that the Permission Levels of electronic device are higher than a kind of use of predetermined level
Family, the predetermined level can be to allow to access the higher-rights grade of most of application programs of electronic device, for example, described the
The practical holder of a kind of consumer electronic device, the preset value can be equivalent for 2,3.In some embodiments, the preset value
The value that can also be obtained at least two finger print informations of input multiplied by default ratio, for example, the default ratio can be percent
60, the quantity of at least two finger print information currently entered is 4, then preset value is 4*0.6=2.4, then is more than described default
Value then needs the value for 3 and 3 or more, that is, needs three or three or more the finger print informations for belonging to first kind user to be just more than
The preset value.
307, there is the preset fingerprint information of Corresponding matching at least two finger print information and described at least two refer to
It is true according to the display content of display screen and/or display state when belonging to the quantity of first kind user in line information more than preset value
Fixed object to be unlocked.
309, the object to be unlocked is unlocked.
That is, in other embodiments, when there is the input of at least two finger print informations, wherein belonging to the fingerprint of first kind user
Information needs to be more than preset value, and the object that can just treat unlock is unlocked.To by giving the use high with Permission Levels
The bigger weight in family can guarantee electronic device for legitimate user's use.
Wherein, compared to Figure 1, difference is only that also further contemplates at least two fingerprints letter to embodiment shown in Fig. 3
The quantity needs for belonging to specific user in breath are met the requirements.Step 301 in Fig. 3,303 respectively with step 101,103 pairs in Fig. 1
It answers, more specifically introducing can refer to the associated description of step 101,103, the change of step 305, step 105 in 306,307 Fig. 1
Shape mode, relevant description can be cross-referenced, and step 309 is corresponding with step 107 in Fig. 1, and more specifically introducing can refer to step
107 associated description.
Likewise, it is one or more that the solution lock control method may further comprise the step of: acquisition in advance before step 301
The finger print information of legitimate user, and save and as preset fingerprint information.
In some embodiments, the preparatory finger print information for acquiring one or more legitimate users, and save and conduct
Preset fingerprint information can also further comprise: determining the Permission Levels of user, be higher than in the Permission Levels for determining user default etc.
When grade, that is, when determining that user is first kind user, the user is prompted to input finger print information and the preservation of the first quantity, wherein institute
It states the first quantity and is greater than the preset value for being previously described for being compared with the quantity of first kind user.
Wherein, the solution lock control method of any of the above-described embodiment of the application can be applied to any entire aobvious with covering
Under the screen in display screen region in the electronic device of fingerprint sensing mould group.Display screen above-mentioned can be touch display screen, and touch display
Fingerprint sensing mould group under several screens is incorporated again in screen, so that display screen can have touch, fingerprint recognition and display output simultaneously
Etc. functions.Fingerprint sensing mould splits is distributed in each position of the lower section of entire display screen under several screens, so that user is in office
The contact of meaning position or close display screen will all be got the fingerprint letter of its input by fingerprint sensing mould group under at least one screen
Breath, and realize the unlocking process in solution lock control method above-mentioned.
Referring to Figure 4 together and Fig. 5, Fig. 4 be the embodiment of the present application in electronic device 100 functional block diagram.Fig. 5 is
The front schematic view of electronic device 100.As shown in Figures 4 and 5, the electronic device 100 includes display screen 10 and processor
20。
The processor 20 be used for obtains on the display screen 10 simultaneously input at least two finger print informations, determine described in extremely
Whether few two finger print informations have the preset fingerprint information of Corresponding matching, and have correspondence at least two finger print information
When matched preset fingerprint information, object to be unlocked is determined according to the display content of display screen 10 and/or display state, and
The object to be unlocked is unlocked.
To which in the application, electronic device 100 inputs at least two finger print informations and each finger print information at the same time
When with being verified, it can just treat unlocking objects and being unlocked, improving safety.
As shown in figure 5, the electronic device 100 further includes fingerprint sensing mould group 30 under multiple screens, the processor 20 is logical
It crosses fingerprint sensing mould group 30 under the screen of different location and obtains the multiple finger print informations on the display screen 10 while inputted.
As shown in figure 5, fingerprint sensing mould group 30 is distributed in each position of the lower section of entire display screen 10 under the multiple screen
It sets, so that user, when any position carries out finger print information input, fingerprint sensing mould group 30 is corresponding under at least shielding with one, from
And and when user contact with display screen 10 using finger etc. or is close, be set to fingerprint sensing mould under the screen of corresponding position
Group 30 will collect the finger print information of finger etc..The processor 20 accordingly obtains fingerprint sensing mould group 30 under the screen and collects
Finger print information, to obtain the finger print information of user by shielding lower fingerprint sensing mould group 30.
And as shown in figure 5, each application icon B1 also will at least correspond to one when showing application icon B1 on display screen 10
Fingerprint sensing mould group 30 under a screen, and when user touches a certain application icon B1, it will by the corresponding position application icon B1
Screen under fingerprint sensing mould group 30 get finger print information.
In some embodiments, described while input at least two finger print informations may include at least two of same user
The finger print information of finger may also comprise the finger print information of the finger of different user.
As shown in figure 4, the electronic device further includes memory 40, multiple preset fingerprints are stored in the memory 40
Information.The processor 20 determines whether at least two finger print information has the preset fingerprint information of Corresponding matching, specifically
It include: that the processor 20 carries out the multiple preset fingerprint information stored at least two finger print information and memory 40
Comparison, determine each finger print information whether with one of preset fingerprint information matches；And determining each finger print information
When with one of preset fingerprint information matches, determine that at least two finger print information has the preset fingerprint of Corresponding matching to believe
Breath.
In some embodiments, each finger print information and one of preset fingerprint information matches refer to that each fingerprint is believed
Breath and the similarity of any preset fingerprint information have been more than preset threshold, such as similarity has been more than 95% etc..
In some embodiments, the processor 20 according to the display content of display screen 10 and/or display state determine to
The object of unlock, it may include: the processor 20 is when display screen 10 is dark screen state or display screen 10 shows locking screen interface, really
Determining display screen 10 is object to be unlocked.
In further embodiments, the handled device 20 is true according to the display content and/or display state of display screen 10
Fixed object to be unlocked, it may include: the processor 20 is a certain application program including logging in boundary in the display of display screen 10
When the interface of the permission to be verified including face, payment interface, determine that the application program is object to be unlocked.
In further embodiments, the processor 20 is determined according to the display content and/or display state of display screen 10
Object to be unlocked, it may include: the processor 20 display screen 10 display be include the interface of multiple application icons when, root
A target application icon is determined according to the input position of the multiple finger print information, is determined that the target application icon is corresponding and is answered
It is the object to be unlocked with program.
In one implementation, the processor 20 determines a mesh according to the input position of the multiple finger print information
Mark application, it may include: the processor 20 determines the center of the input position of the multiple finger print information；Determine institute
The application icon for stating the corresponding display in center is target application icon.
In some embodiments, it includes allowing using institute that the processor 20, which is unlocked the object to be unlocked,
State described in the correlation function to unlocking objects, login to unlocking objects, confirmation payment verification by etc..
Further, in some embodiments, the processor 10 has corresponding at least two finger print information
When the preset fingerprint information matched, object to be unlocked is determined according to the display content of display screen 10 and/or display state, comprising:
The processor 10 determines described at least two when at least two finger print information has the preset fingerprint information of Corresponding matching
Whether the quantity of a finger print information is equal with default value, has the default finger of Corresponding matching at least two finger print information
When line information and the quantity of at least two finger print information equal with default value, according to the display content of display screen 10 and/
Or display state determines object to be unlocked
Wherein, the value that the default value can preset for user or have system default to be arranged, may be, for example, 3,5
Equal numerical value.
Further, in further embodiments, the processor 10 has correspondence at least two finger print information
When matched preset fingerprint information, object to be unlocked, packet are determined according to the display content of display screen 10 and/or display state
It includes: when the determination of processor 10 at least two finger print information has the preset fingerprint information of Corresponding matching, described in determination
User belonging at least two finger print informations；And determine that the quantity for belonging to first kind user at least two finger print information is
No is more than preset value；And there are the preset fingerprint information of Corresponding matching and described at least two at least two finger print information
When belonging to the quantity of first kind user in finger print information more than preset value, according to the display content of display screen and/or display state
Determine object to be unlocked.
In some embodiments, user belonging at least two finger print information is determined can include: according to preparatory typing
Finger print information and user binding relationship determine at least two finger print information respectively belonging to user.Specifically, institute
It states processor 20 to be also used in user in typing finger print information, while inputting user's name, to establish finger print information and use
The binding relationship at family, and be stored in memory 40.
In some embodiments, the first kind user is that the Permission Levels of electronic device are higher than the user of predetermined level,
The predetermined level can be to allow to access the higher-rights grade of most of application programs of electronic device, for example, described first
Class user is the practical holder of electronic device, and the preset value can be equivalent for 2,3.In some embodiments, the preset value
The value that can also be obtained at least two finger print informations of input multiplied by default ratio, for example, the default ratio can be percent
60, the quantity of at least two finger print information currently entered is 4, then preset value is 4*0.6=2.4, then is more than described default
Value then needs the value for 3 and 3 or more, that is, needs three or three or more the finger print informations for belonging to first kind user to be just more than
The preset value.
In some embodiments, the display screen 10 is touch display screen, and the processor 20 is detected in touch display screen
To user touch when, by under the screen of different location fingerprint sensing mould group 30 obtain on the display screen 10 simultaneously input it is multiple
Finger print information.
In further embodiments, as shown in figure 4, the electronic device may also include proximity sensor 50, the processing
Device 20 obtains on the display screen 10 at least two finger print informations of input simultaneously, and can further comprise: the processor 20 connecing
Nearly sensor 50 detect the objects such as finger close to when, obtained by fingerprint sensing mould group 30 under the screen of different location in display screen
The multiple finger print informations inputted simultaneously on 10.
Wherein, method described in Fig. 1-3 can be applied in electronic device described in Fig. 4, and relevant description can be cross-referenced.
Wherein, the memory 40 is also stored with computer program instructions, and the computer program instructions are used for for processing
Device 20 executes function above-mentioned after calling.
Wherein, the processor 20 can be central processing unit (CPU), microcontroller, single-chip microcontroller, digital signal processor etc.
Handle chip.The memory 40 can store equipment for solid-state memory, storage card etc..
Electronic device 100 involved by the embodiment of the present invention may include it is various have the hand-held of wireless communication function set
Standby, mobile unit, wearable device calculate equipment or are connected to other processing equipments of radio modem and various
The user equipment (User Equipment, UE) of form, mobile station (Mobile Station, MS), terminal device (terminal
Device) etc..For convenience of description, apparatus mentioned above is referred to as electronic device.
Referring to Fig. 6, for the structural schematic diagram of the display screen 10 in one embodiment of the application.Fig. 6 is provided described in one
The implementation for shielding lower fingerprint sensing mould group 30 is integrated in display screen 10.
As shown in fig. 6, the display screen 10 includes fingerprint Identification sensor 1 and successively the folded touch substrate 2 set, film are brilliant
Body pipe array display base plate 3 and backlight 4, wherein may exist between thin film transistor (TFT) array display base plate 3 and backlight 4
Gap.Substrate 2 is touched for detecting touch operation.The fingerprint Identification sensor 1 is located at the thin film transistor (TFT) array and shows
On substrate 3.Thin film transistor (TFT) array display base plate 3 is located at the viewing area of display screen 10, shows so fingerprint Identification sensor 1 is located at
The viewing area of display screen 10.
The backlight 4 includes flexible circuit board 43, multiple first point light sources 41 and multiple second point light sources 42.Described
One point light source 41 and second point light source 42 are located on the flexible circuit board 43 at intervals, 41 He of the first point light source
Second point light source 42 is between the flexible circuit board 43 and the thin film transistor (TFT) array display base plate 3.Described
One point light source 41 and second point light source 42 are electrically connected the flexible circuit board 43.
Each first point light source 41 and a fingerprint Identification sensor 1, which are correspondingly arranged and are combined into one, shields lower fingerprint sensing
Mould group 30.Wherein, the position of the application icon B1 shown on the display screen 10 is at least corresponding with 41 He of the first point light source
Its corresponding fingerprint Identification sensor 1.
Wherein, the first point light source 41 clicks a certain application icon B1 when user executes for emitting the first optical signal a
When operation, first point light source 41 is used to emit the fingerprint lines F that the first optical signal a is emitted to the positions such as user's finger, and
It interacts with fingerprint lines F and passes through fingerprint lines F1 reflection to form target optical signal a1.
Wherein, fingerprint Identification sensor 1 corresponding with the first point light source 41 is for receiving the target optical signal a1, to know
Not/acquisition finger print information.Second point light source 42 is emitted as the display screen 10 and provides the second optical signal b of display brightness.
The wavelength of the first optical signal a is different with the wavelength of the second optical signal b.
Specifically, the target optical signal a1 carries finger print information.Target optical signal a1 is reflexed to described by fingerprint lines F
Fingerprint Identification sensor 1, the fingerprint Identification sensor 1 receive target optical signal a1 and target optical signal a1 are converted into target
Electric signal, processor store and identify the finger print information of fingerprint lines F according to target electric signal.
By the way that the first point light source 41, the first light letter of the first point light source 41 transmitting are arranged in the backlight 4 of display screen 10
Number a interacts after projecting display screen 10 with fingerprint lines F, and to form target optical signal a1, the target optical signal a1 is shown
The fingerprint Identification sensor 1 of fingerprint sensor mould group 30 receives under the screen integrated in screen 10, in order to realize the knowledge of finger print information
Not, shield lower fingerprint sensor mould group 30 to be located in the viewing area of display screen 10, prevent take up the sky of the non-display area of electronic device 100
Between, and then the screen accounting of electronic device 100 can be improved.
In the present embodiment, referring to Fig. 6, fingerprint lines F has paddy F1 and ridge F2, when fingerprint lines F touches substrate 2
When, ridge F2 directly contacts the surface 211 for touching substrate 2, and paddy F1 then has the air gap between the surface 211 of touch substrate 2.
The refractive index n1 (for example, n1=1.55) of ridge F2 compared to air refractive index n2 (for example, n2=1) closer to touch substrate
2 refractive index n3 (for example, the n3=1.5 for common glass), therefore the first optical signal a is on the surface for touching substrate 2
The intensity of 211 reflected light is greater than the intensity in ridge F2 surface reflection.Therefore, the fingerprint obtained in fingerprint Identification sensor 1
In image, the brightness of the image-region corresponding to paddy F1 is stronger, and the brightness of the image-region corresponding to ridge F2 is weaker.Certainly, exist
In other embodiments, fingerprint lines F, which can be located at, to be touched on substrate 2, and separately with touch substrate 2, utilizes fingerprint lines F's
Paddy F1 and ridge F2 is different to the reflected intensity of light and obtains fingerprint image.
In the present embodiment, the first optical signal a can be infrared light, to reduce the interference of the display image to display screen 10.
Second optical signal b can be visible light.In other embodiments, the first optical signal a can also be near infrared light, ultraviolet
One of light, black light, visible light etc. or a variety of combinations.
To which the display screen 10 incorporates touch, display and fingerprint identification function simultaneously.
Wherein, Fig. 6 is only an example for shielding lower fingerprint sensing mould group 30, it is clear that the electronic device of the application
100 may include other forms screen under fingerprint sensing mould group 30.The solution lock control method of any of the above-described embodiment of the application,
It can be applied under any screen for having and covering entire display screen area in the electronic device of fingerprint sensing mould group.
The embodiment of the present invention also provides a kind of computer storage medium, wherein computer storage medium storage is for electricity
The computer program of subdata exchange, it is as any in recorded in above method embodiment which execute computer
A kind of some or all of solution lock control method step.
The embodiment of the present invention also provides a kind of computer program product, and the computer program product includes storing calculating
The non-transient computer readable storage medium of machine program, the computer program are operable to that computer is made to execute such as above-mentioned side
Some or all of any solution lock control method recorded in method embodiment step.
It should be noted that for the various method embodiments described above, for simple description, therefore, it is stated as a series of
Combination of actions, but those skilled in the art should understand that, the present invention is not limited by the sequence of acts described because
According to the present invention, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art should also know
It knows, the embodiments described in the specification are all preferred embodiments, and related actions and modules is not necessarily of the invention
It is necessary.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment
Point, reference can be made to the related descriptions of other embodiments.
In addition, multiple functional units can be integrated with by executing the processor of the method and step in each embodiment in the present invention
Each step is executed respectively, is physically existed alone alternatively, being also possible to each functional unit, such as electronic device 100 includes
The functional units such as multiple controllers execute corresponding method and step respectively.Wherein, each function list that electronic device 100 includes
Member both can take the form of hardware realization, can also be realized in the form of software program module.
If the integrated functional unit realized in the form of software program module and as independent product sale or
In use, can store in a computer-readable access to memory.Based on this understanding, technical solution of the present invention essence
On all or part of the part that contributes to existing technology or the technical solution can be with the shape of software product in other words
Formula embodies, which is stored in a memory, including some instructions are used so that a computer
Equipment (can for personal computer, server or network equipment etc.) execute each embodiment the method for the present invention whole or
Part steps.And memory above-mentioned includes: USB flash disk, read-only memory (ROM, Read-Only Memory), random access memory
Various Jie that can store program code such as device (RAM, Random Access Memory), mobile hard disk, magnetic or disk
Matter.
Those of ordinary skill in the art will appreciate that all or part of the steps in the various methods of above-described embodiment is can
It is completed with instructing relevant hardware by program, which can store in a computer-readable memory, memory
May include: flash disk, read-only memory (English: Read-Only Memory, referred to as: ROM), random access device (English:
Random Access Memory, referred to as: RAM), disk or CD etc..
The embodiment of the present invention has been described in detail above, specific case used herein to the principle of the present invention and
Embodiment is expounded, and the above description of the embodiment is only used to help understand the method for the present invention and its core ideas；
At the same time, for those skilled in the art can in specific embodiments and applications according to the thought of the present invention
There is change place, in conclusion the contents of this specification are not to be construed as limiting the invention.
Claims (20)
1. a kind of solution lock control method is applied in an electronic device, the electronic device includes display screen, which is characterized in that
The described method includes:
Obtain at least two finger print informations inputted simultaneously on a display screen；
Determine whether at least two finger print information has the preset fingerprint information of Corresponding matching；
When at least two finger print information has the preset fingerprint information of Corresponding matching, according to the display content of display screen
And/or display state determines object to be unlocked；
The object to be unlocked is unlocked.
2. solution lock control method according to claim 1, which is characterized in that the electronic device further includes referring under multiple screens
Line senses mould group, multiple finger print informations that the acquisition inputs simultaneously on a display screen, comprising:
Multiple finger print informations of input simultaneously are obtained on a display screen by fingerprint sensing mould group under the screen of different location.
3. solution lock control method according to claim 1, which is characterized in that determination at least two finger print information
Whether the preset fingerprint information of Corresponding matching is had, comprising:
At least two finger print information and multiple preset fingerprint information in electronic device are compared, determine each fingerprint
Information whether with one of preset fingerprint information matches；And
When determining each finger print information with one of preset fingerprint information matches, at least two finger print information is determined
There is the preset fingerprint information of Corresponding matching.
4. solution lock control method according to claim 1, which is characterized in that described equal at least two finger print information
When having the preset fingerprint information of Corresponding matching, object to be unlocked is determined according to the display content of display screen and/or display state,
Include:
When at least two finger print information has the preset fingerprint information of Corresponding matching, at least two fingerprints letter is determined
Whether the quantity of breath is equal with default value,
There are the preset fingerprint information of Corresponding matching and at least two finger print information at least two finger print information
When quantity is equal with default value, object to be unlocked is determined according to the display content of display screen and/or display state.
5. solution lock control method according to claim 1, which is characterized in that described equal at least two finger print information
When having the preset fingerprint information of Corresponding matching, object to be unlocked is determined according to the display content of display screen and/or display state,
Include:
When at least two finger print information has the preset fingerprint information of Corresponding matching, at least two fingerprints letter is determined
User belonging to breath；
Determine whether the quantity for belonging to first kind user at least two finger print information is more than preset value；
Have in the preset fingerprint information of Corresponding matching and at least two finger print information at least two finger print information
When belonging to the quantity of first kind user more than preset value, determined according to the display content of display screen and/or display state wait unlock
Object.
6. solution lock control method according to claim 1-5, which is characterized in that the display according to display screen
Content and/or display state determine object to be unlocked, comprising:
When display screen is dark screen state or display screen shows locking screen interface, determine that display screen is object to be unlocked.
7. solution lock control method according to claim 1-5, which is characterized in that the display according to display screen
Content and/or display state determine object to be unlocked, comprising:
Shown in display screen be the permission to be verified including login interface, payment interface of a certain application program interface
When, determine that the application program is object to be unlocked.
8. solution lock control method according to claim 1-5, which is characterized in that the display according to display screen
Content and/or display state determine object to be unlocked, comprising:
Display screen show be include the interface of multiple application icons when, the input position according to the multiple finger print information is true
A target application icon is made,
Determine that the corresponding application program of the target application icon is the object to be unlocked.
9. solution lock control method according to claim 8, which is characterized in that described according to the defeated of the multiple finger print information
Enter position and determine a target application object, comprising:
Determine the center of the input position of the multiple finger print information；
The application icon for determining the corresponding display in the center is target application icon.
10. a kind of electronic device, including display screen and processor, which is characterized in that the processor is for obtaining in display screen
Upper while input at least two finger print informations, determine whether at least two finger print information has the default finger of Corresponding matching
Line information, and when at least two finger print information has the preset fingerprint information of Corresponding matching, according to the display of display screen
Content and/or display state determine object to be unlocked, and are unlocked to the object to be unlocked.
11. electronic device according to claim 10, which is characterized in that the electronic device further includes fingerprint under multiple screens
Mould group is sensed, fingerprint sensing mould group obtains on a display screen the multiple of input simultaneously under the screen that the processor passes through different location
Finger print information.
12. electronic device according to claim 10, which is characterized in that the electronic device further includes memory, described
Memory is stored with multiple preset fingerprint information, and the processor determines whether at least two finger print information has Corresponding matching
Preset fingerprint information, comprising: the processor is multiple default by what is stored at least two finger print information and memory
Finger print information compares, determine each finger print information whether with one of preset fingerprint information matches；And it is every determining
A finger print information all with one of preset fingerprint information matches when, determine that at least two finger print information has Corresponding matching
Preset fingerprint information.
13. electronic device according to claim 10, which is characterized in that the processor is believed at least two fingerprint
Breath is when having the preset fingerprint information of Corresponding matching, further determine at least two finger print information quantity whether in advance
If numerical value is equal, there are the preset fingerprint information of Corresponding matching and at least two fingerprint at least two finger print information
When the quantity of information is equal with default value, object to be unlocked is determined according to the display content of display screen and/or display state.
14. electronic device according to claim 10, which is characterized in that the processor is believed at least two fingerprint
When breath has the preset fingerprint information of Corresponding matching, user belonging at least two finger print information is further determined；Really
Belong to whether the quantity of first kind user is more than preset value in fixed at least two finger print information；In at least two fingerprint
Information has the quantity for belonging to first kind user in the preset fingerprint information of Corresponding matching and at least two finger print information super
When crossing preset value, object to be unlocked is determined according to the display content of display screen and/or display state.
15. the described in any item electronic devices of 0-14 according to claim 1, which is characterized in that the processor is according to display screen
Display content and/or display state determine object to be unlocked, comprising: the processor is dark screen state or aobvious in display screen
When display screen shows locking screen interface, determine that display screen is object to be unlocked.
16. the described in any item electronic devices of 0-14 according to claim 1, which is characterized in that the processor is according to display screen
Display content and/or display state determine object to be unlocked, comprising: the processor shows to be a certain answer in display screen
When with the interface of the permission to be verified including login interface, payment interface of program, determine that the application program is wait solve
The object of lock.
17. the described in any item solution lock control methods of 0-14 according to claim 1, which is characterized in that the processor is according to aobvious
The display content and/or display state of display screen determine object to be unlocked, comprising: the processor shows to be packet in display screen
When including the interface of multiple application icons, a target application icon is determined according to the input position of the multiple finger print information, really
Determining the corresponding application program of the target application icon is the object to be unlocked.
18. the described in any item electronic devices of 0-14 according to claim 1, which is characterized in that the processor is also used to determine
The center of the input position of the multiple finger print information；And determine that the application icon of the corresponding display in the center is mesh
Mark application icon.
19. electronic device according to claim 11, which is characterized in that fingerprint sensing mould splits is distributed under the multiple screen
Each position of the lower section of entire display screen, so that referring in the case where the finger print information of any position input can at least be corresponding with a screen
Line senses mould group and is obtained by fingerprint sensing mould group acquisition under the screen.
20. a kind of computer readable storage medium, which is characterized in that be stored with program in the computer readable storage medium and refer to
It enables, described program instruction is for executing such as the described in any item solution lock control methods of claim 1-9 after calling for computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810866433.3A CN109255221A (en) | 2018-08-01 | 2018-08-01 | Solve lock control method and electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810866433.3A CN109255221A (en) | 2018-08-01 | 2018-08-01 | Solve lock control method and electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109255221A true CN109255221A (en) | 2019-01-22 |
Family
ID=65048707
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810866433.3A Pending CN109255221A (en) | 2018-08-01 | 2018-08-01 | Solve lock control method and electronic device |
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| CN (1) | CN109255221A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110177167A (en) * | 2019-05-17 | 2019-08-27 | 珠海格力电器股份有限公司 | Unlocking method and device |
| CN110175445A (en) * | 2019-05-28 | 2019-08-27 | Oppo广东移动通信有限公司 | Fingerprint authentication method, device, electronic equipment and storage medium |
| CN112069478A (en) * | 2019-06-10 | 2020-12-11 | Oppo广东移动通信有限公司 | Application control method, electronic device, and non-volatile computer-readable storage medium |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104008381A (en) * | 2014-06-16 | 2014-08-27 | 浙江维尔科技股份有限公司 | Identity recognition method and device |
| CN104951208A (en) * | 2015-06-16 | 2015-09-30 | 广东欧珀移动通信有限公司 | Application program control method and mobile terminal |
| CN105138884A (en) * | 2015-08-17 | 2015-12-09 | 联想(北京)有限公司 | Verification method and electronic equipment |
| CN106022071A (en) * | 2016-05-31 | 2016-10-12 | 广东欧珀移动通信有限公司 | Fingerprint unlocking method and terminal |
| CN106355141A (en) * | 2016-08-24 | 2017-01-25 | 上海传英信息技术有限公司 | Portable electronic device and operation method thereof |
-
2018
- 2018-08-01 CN CN201810866433.3A patent/CN109255221A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104008381A (en) * | 2014-06-16 | 2014-08-27 | 浙江维尔科技股份有限公司 | Identity recognition method and device |
| CN104951208A (en) * | 2015-06-16 | 2015-09-30 | 广东欧珀移动通信有限公司 | Application program control method and mobile terminal |
| CN105138884A (en) * | 2015-08-17 | 2015-12-09 | 联想(北京)有限公司 | Verification method and electronic equipment |
| CN106022071A (en) * | 2016-05-31 | 2016-10-12 | 广东欧珀移动通信有限公司 | Fingerprint unlocking method and terminal |
| CN106355141A (en) * | 2016-08-24 | 2017-01-25 | 上海传英信息技术有限公司 | Portable electronic device and operation method thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110177167A (en) * | 2019-05-17 | 2019-08-27 | 珠海格力电器股份有限公司 | Unlocking method and device |
| CN110175445A (en) * | 2019-05-28 | 2019-08-27 | Oppo广东移动通信有限公司 | Fingerprint authentication method, device, electronic equipment and storage medium |
| CN110175445B (en) * | 2019-05-28 | 2021-04-13 | Oppo广东移动通信有限公司 | Fingerprint verification method and device, electronic equipment and storage medium |
| CN112069478A (en) * | 2019-06-10 | 2020-12-11 | Oppo广东移动通信有限公司 | Application control method, electronic device, and non-volatile computer-readable storage medium |
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