CN109240559A - Application control method and electronic device - Google Patents
Application control method and electronic device Download PDFInfo
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- CN109240559A CN109240559A CN201810863892.6A CN201810863892A CN109240559A CN 109240559 A CN109240559 A CN 109240559A CN 201810863892 A CN201810863892 A CN 201810863892A CN 109240559 A CN109240559 A CN 109240559A
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- application icon
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- 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
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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]
- G06F3/0487—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
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- User Interface Of Digital Computer (AREA)
- Collating Specific Patterns (AREA)
Abstract
The embodiment of the present application discloses a kind of application control method, which comprises when detecting the point selection operation to the application icon being shown on display screen, obtains the finger print information of user；The finger print information of the acquisition is compared with preset fingerprint information；And it in the finger print information and preset fingerprint information matches for determining the acquisition, opens and unlocks the corresponding application program of the application icon.A kind of electronic device using the method is also disclosed in the application.The electronic device and application control method of the application, when detecting the point selection operation to application icon, then synchronize the finger print information for obtaining user, and when determining the finger print information obtained and preset fingerprint information matches, the corresponding application program of application icon can be quickly opened and be unlocked, the convenience of operation is improved.
Description
Technical field
The present invention relates to technical field of electronic equipment, and in particular to a kind of electronic device and its application 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, current electronic device, user is to using journey
After sequence setting password needs to open the application program, it is configured in the menu that application program provides, and when user uses
When encrypted application program, it is also desirable to open application program input password, and after this authentication just can to the application program into
Row is unlocked to further use certain functions of application program, results in the cumbersome of operation.
Summary of the invention
The embodiment of the invention provides a kind of electronic device and application control methods, can be quickly close to being provided with
The application program of code lock is opened and is unlocked.
On the one hand, the embodiment of the present invention provides a kind of application control method, is applied in an electronic device, the electricity
Sub-device includes display screen, which comprises when detecting the point selection operation to the application icon being shown on display screen, is obtained
Take the finger print information at family；The finger print information of the acquisition is compared with preset fingerprint information；And it obtains described in the determination
When the finger print information and preset fingerprint information matches that take, opens and unlock the corresponding application program of the application icon.
On the other hand, the embodiment of the present invention provides a kind of electronic device, including display screen and processor, on the display screen
Show at least one application icon；The processor is for detecting clicking to the application icon being shown on display screen
When operation, the finger print information of user is obtained；The processor simultaneously carries out the finger print information of the acquisition and preset fingerprint information
Compare, and in the finger print information and preset fingerprint information matches for determining the acquisition, opens and unlock the application icon
Corresponding application program.
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 application control method, the side after calling for computer
Method includes: when detecting the point selection operation to the application icon being shown on display screen, to obtain the finger print information of user；It will be described
The finger print information of acquisition is compared with preset fingerprint information；And believe in the finger print information and preset fingerprint for determining the acquisition
When breath matching, opens and unlock the corresponding application program of the application icon.
Application control method and electronic device according to an embodiment of the present invention, click application icon when detecting
When operation, then the finger print information for obtaining user is synchronized, and when determining the finger print information obtained and preset fingerprint information matches,
The corresponding application program of application icon can be quickly opened and be unlocked, the convenience of operation is improved.
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 application control method that one embodiment of the invention provides.
Fig. 2 be another embodiment of the present invention provides application control method flow diagram.
Fig. 3 is the flow diagram for the application 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 application control method in one embodiment of the application.The application program control
Method processed is applied in an electronic device, and the electronic device includes display screen.As shown in Figure 1, the application program controlling side
Method can comprise the following steps that
101, when detecting the point selection operation to the application icon being shown on display screen, the finger print information of user is obtained.
In some embodiments, the electronic device further includes shielding lower fingerprint sensing mould group, described to detect to being shown on display screen
Application icon point selection operation when, obtain the finger print information of user, may particularly include: detecting to being shown on display screen
When the point selection operation of application icon, believed by the fingerprint that fingerprint sensing mould group under the screen at the application icon position obtains user
Breath.
Wherein, the display screen is touch display screen, the point detected to the application icon being shown on display screen
Selection operation can include: when receiving the inductive signal that touch display screen is generated in response to the point selection operation of user, determination is detected
To the point selection operation for the application icon being shown on display screen.
In further embodiments, described detect can also wrap the point selection operation for the application icon being shown on display screen
It includes: when fingerprint sensing mould group collects the finger print information of user under screen, determining the application detected to being shown on display screen
The point selection operation of icon.That is, in further embodiments, can also be detected by shielding lower fingerprint sensing mould group to application icon
Point selection operation.
103, the finger print information of the acquisition is compared with preset fingerprint information.That is, the fingerprint of the acquisition is believed
Breath is compared with preset fingerprint information, determines whether the two matches.
105, it in the finger print information and preset fingerprint information matches for determining the acquisition, opens and unlocks the application drawing
Mark corresponding application program.
In some embodiments, the finger print information of the acquisition and preset fingerprint information matches refer to that the fingerprint obtained is believed
Breath and the similarity of preset fingerprint information have been more than preset threshold, such as similarity has been more than 95% etc..
To when detecting the point selection operation to application icon, then synchronize the fingerprint letter for obtaining user in the application
It ceases, and when determining the finger print information obtained and preset fingerprint information matches, can quickly open and unlocks application icon and is corresponding
Application program, improve the convenience of operation.
In some embodiments, before step 101, the application control method may further comprise the step of: response setting
It operates and setting up password setting mode.Under password setting mode, the point to the application icon being shown on display screen is detected
When selection operation, the finger print information of user is obtained.The finger print information for the user that will acquire is as password and to the application icon
Corresponding application program is encrypted.To, it is subsequent need to be verified by the finger print information of the user after can just unlock
Use the function of the application program.Wherein, described that the corresponding application program of the application icon is added as password
Close finger print information is the preset fingerprint information above-mentioned.
To, in the application, user can also setting up password set mode, by application icon execution point selection operation, and
The finger print information that execution point selection operation is acquired quickly add to the corresponding application program of application icon as password
It is close, it increases to using program encryption/addition coded lock convenience.
Referring to Fig. 2, for the flow chart of the application control method in another embodiment of the application.
201, when detecting the point selection operation to the application icon being shown on display screen, determine that the application icon is corresponding
Application program whether be application program by encryption.If so, 203 are thened follow the steps, if not, thening follow the steps 209.
203, when the corresponding application program of the application icon is the application program by encryption, the fingerprint of user is obtained
Information.Specifically, the finger print information for obtaining user can include: pass through the targeted application icon position of a selection operation
Fingerprint sensing mould group obtains the finger print information of user under the screen at place.
205, the finger print information of the acquisition is compared with preset fingerprint information.
207, it in the finger print information and preset fingerprint information matches for determining the acquisition, opens and unlocks the application drawing
Mark corresponding application program.
209, the corresponding application program of the application icon is opened.
Wherein, step 201 and step 203 are corresponding with step 101 in Fig. 1, step 205,207 with Fig. 1 in step 103,
105 is corresponding, and relevant description can be cross-referenced.
Referring to Fig. 3, for the flow chart of the application control method in the application 3rd embodiment.In 3rd embodiment
In, the application control method may include following step:
301, the setting up password setting mode in response to setting operation.
In some embodiments, step 301 can include: the identity of user is verified in response to setting operation；In verifying user
Identity be legitimate user when, setting up password set mode.In some embodiments, the setting operation can be for by menu
The selection operation of option is set in option or specific key press operates or specific touch operation." the response setting behaviour
Make and verify the identity of user " can include: when responding the setting operation of user's input, user can be prompted to input alphanumeric group
The biological characteristics such as passwords or fingerprint, iris, the sound password such as close to verify the identity of user.It is described " verifying user identity
When for legitimate user, setting up password sets mode " can include: when the password of verifying input is correct or fingerprint, iris, sound etc. are raw
When the success of object feature password match, it is determined that the identity of user is legitimate user, and setting up password sets mode.
303, it under password setting mode, when detecting the point selection operation to the application icon being shown on display screen, obtains
Take the finger print information at family.
In some embodiments, the electronic device further includes shielding lower fingerprint sensing mould group, described to detect to being shown in
When the point selection operation of the application icon on display screen, it may particularly include: detecting to the application icon being shown on display screen
When point selection operation, the finger print information of user is obtained by fingerprint sensing mould group under the screen at the application icon position.
305, the finger print information for the user that will acquire as password and to the corresponding application program of the application icon into
Row encryption.To, it is subsequent need to be verified by the finger print information of the user after can just unlock using the application program
Function.
Therefore, in some embodiments, user can first pass through setting operation control electronic device starting setting mode, and lead to
It crosses when being clicked to a certain application icon, the finger print information being acquired when can be by clicking the application icon is as password
And the corresponding application program of application icon is encrypted, to quickly add coded lock to corresponding application program.
In some embodiments, step 305 may particularly include: whether determine the corresponding application program of current application icon
It is encrypted, if it is, using the finger print information of the user currently obtained as new password and to the application icon pair
The application program answered carries out re-encrypted.
In some embodiments, step 305 also may particularly include: determine that the corresponding application program of current application icon is
It is no encrypted, if so, the finger print information before prompt user's input as password, and in the finger for determining that user inputs again
When line information as the finger print information of password with matching before, by previously detected to the application icon being shown on display screen
The finger print information of user got when point selection operation as new password and to the corresponding application program of the application icon into
Row re-encrypted.
In some embodiments, the application control method may further comprise the step of: in response to user exit operation and
Password setting mode is exited, and enters normal mode of operation, method described in above-mentioned Fig. 1-2 is in the normal mode of operation
The method and step of execution.
Wherein, step S301-305 shown in Fig. 3 can be for before the step 101 in Fig. 1 and the step 201 in Fig. 2
It executes.Obviously, step S301-305 shown in Fig. 3 user can also need to add password to certain application programs at any time
It is executed when lock.
Wherein, in any of the above-described embodiment, the point selection operation of the described pair of application icon being shown on display screen may include
The operation of touch operation to the application icon or the top positioned at the application icon and interval pre-determined distance.
That is, described selection operation can be contact touch operation, it can also be closely contactless operation.Refer under the screen
Line, which senses mould group, to sense mould group for optical finger print, and closely contactless fingerprint letter can be acquired by optical mode
Breath.When described selection operation is the contactless operation of short distance, the display screen can also be optical touch screen, and can sense
Closely contactless touch operation.
Wherein, the application control method of any of the above-described embodiment of the application can be applied to any whole with covering
Under the screen of a display screen area in the electronic device of fingerprint sensing mould group.Display screen above-mentioned can be touch display screen, and touch
Fingerprint sensing mould group under several screens is incorporated again in display screen, so that display screen can have touch, fingerprint recognition and display simultaneously
The functions such as output.Fingerprint sensing mould splits is distributed in each position of the lower section of entire display screen under several screens, so that each
It is corresponding that a application icon at least can shield lower fingerprint sensing mould group with one, and when user uses finger etc. to some application icon
When execution point selection operation, being set to fingerprint sensing mould group under the screen at the application icon position will acquire execution point selection operation
The finger print information of finger etc., and realize the unlock in application control method above-mentioned and ciphering process.
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.An at least application icon B1 is shown on the display screen 10.
The processor 20 is used for when detecting the point selection operation to the application icon B1 being shown on display screen 10, is obtained
Take the finger print information at family；The finger print information of the acquisition is simultaneously compared by the processor 20 with preset fingerprint information；With
And in the finger print information that determines the acquisition and preset fingerprint information matches, opens and to unlock the application icon B1 corresponding
Application program.
To which in the application, electronic device 100 is then synchronized and obtained when detecting the point selection operation to application icon
The finger print information of user, and when determining the finger print information obtained and preset fingerprint information matches, quickly it can open and unlock
The corresponding application program of application icon B1, improves the convenience of operation.
As shown in figure 5, the electronic device 100 further includes shielding lower fingerprint sensing mould group 30, the processor 20 is being detected
When to point selection operation to the application icon B1 being shown on display screen 10, obtained specifically by lower fingerprint sensing mould group 30 is shielded
The finger print information of user.
As shown in figure 5, fingerprint sensing mould group 30 can be to be multiple under the screen, fingerprint sensing mould group 30 is divided under the multiple screen
It is distributed in each position of the lower section of entire display screen 10, so that each application icon B1 at least can shield lower fingerprint sensing with one
Mould group 30 is corresponding, and when user uses finger etc. to some application icon B1 execution point selection operation, it is set to the application
Fingerprint sensing mould group 30 will collect the finger print information of finger of execution point selection operation etc. under screen at the position icon B1.The place
Reason device 20 accordingly obtains the collected finger print information of fingerprint sensing mould group 30 under the screen, thus by shielding lower fingerprint sensing mould group
30 obtain the finger print information of user.
The display screen 10 is touch display screen, and the processor 20 receives touch display screen response user and clicks behaviour
Make and generate inductive signal when, determine and detect point selection operation to the application icon being shown on display screen 10.
In further embodiments, the processor 20 fingerprint sensing mould group under screen collects the finger print information of user
When, determine the point selection operation detected to the application icon being shown on display screen.It, can also be with that is, in further embodiments
Detect the point selection operation to application icon by shielding lower fingerprint sensing mould group 30, when user's finger under corresponding screen fingerprint
Mould group 30 is sensed, and by when fingerprint sensing mould group 30 collects finger print information under corresponding screen, the determination of processor 20 is detected at this time
User has been arrived to the point selection operation of application icon.
In some embodiments, the processor 20 is in the finger print information of acquisition and the similarity of preset fingerprint information
When being more than preset threshold, the finger print information obtained and preset fingerprint information matches are determined.The preset threshold can be 95% etc.
Value.
In some embodiments, the processor 20 is detecting the point to the application icon B1 being shown on display screen 10
When selection operation, the finger print information of user is obtained, may also include that the processor 20 is received to the application drawing being shown on display screen
When target point selection operation, determine whether the corresponding application program of the application icon is application program by encryption；Described
When the corresponding application program of application icon is the application program by encryption, the finger print information of user is obtained.
That is, in some embodiments, the processor 20 is determining the corresponding application program of the application icon for process
When the application program of encryption, the finger print information for obtaining user is just removed, and execute subsequent step.Wherein, in the processor 20
When determining that the corresponding application program of the application icon is the application program without encryption, then directly open described using journey
Sequence.
In some embodiments, the processor 20 is also used to execute operation below: starting in response to setting operation close
Code setting mode；And under password setting mode, the point selection operation to the application icon B1 being shown on display screen 10 is detected
When, obtain the finger print information of user；And the finger print information for the user that will acquire is as password and to the application icon pair
The application program answered is encrypted.
Therefore, user can first pass through setting operation control electronic device starting setting mode, and by a certain application drawing
Mark is when being clicked, the finger print information that can be acquired when clicking the application icon as password and to application icon pair
The application program answered is encrypted, to quickly add coded lock to corresponding application program.
In some embodiments, the processor 20 in response to setting operation and setting up password sets mode can include: it is described
Processor 20 verifies the identity of user in response to setting operation；When the identity for verifying user is legitimate user, setting up password is set
Mould-fixed.
In some embodiments, the setting operation can be for by selection operation or the spy for setting option in menu option
Fixed key press operation or specific touch operation.
In some embodiments, the processor 20 verifies the identity of user in response to setting operation, can also further wrap
It includes: when responding the setting operation of user's input, user can be prompted to input passwords or fingerprint, iris, the sound such as alphanumeric
The biological characteristics such as sound password verifies the identity of user.The processor 20 is opened when the identity for verifying user is legitimate user
Dynamic password setting mode can further comprise: when the password of verifying input is correct or the biological characteristics such as fingerprint, iris, sound are close
When code successful match, it is determined that the identity of user is legitimate user, and setting up password sets mode.
In some embodiments, the finger print information for the user that the processor 20 will acquire is answered as password described
It is encrypted, be may particularly include with the corresponding application program of icon: determining that the current corresponding application program of application icon B1 is
It is no encrypted, if it is, using the finger print information of the user currently obtained as new password and to the application icon
The corresponding application program of B1 carries out re-encrypted.
In some embodiments, the finger print information for the user that the processor 20 will acquire is answered as password described
It is encrypted with the corresponding application program of icon, also may particularly include: determining the current corresponding application program of application icon B1
It is whether encrypted, if so, the finger print information before prompt user's input as password, and determining what user inputted again
When finger print information as the finger print information of password with matching before, by previously detected to the application drawing being shown on display screen 10
The finger print information of the user got when the point selection operation of mark B1 is answered as new password the application icon B1 is corresponding
Re-encrypted is carried out with program.
Wherein, the finger print information for being encrypted to the corresponding application program of the application icon B1 is as aforementioned
Carry out preset fingerprint information when application program unlatching and unlock.
In some embodiments, the processor 20 is also used to exit password setting mould in response to the exiting operation of user
Formula, and enter normal mode of operation, in the normal mode of operation, above-mentioned detecting to aobvious then can be performed in the processor 20
When being shown in the point selection operation of the application icon B1 on display screen 10, the finger print information of user is obtained；The fingerprint of the acquisition is believed
Breath is compared with preset fingerprint information；And it in the finger print information and preset fingerprint information matches for determining the acquisition, opens
Open and unlock the corresponding application program of the application icon B1, etc. operation.
As shown in figure 4, the electronic device further includes memory 40, the preset fingerprint information can be to be stored in memory
In 40, the memory 40 is simultaneously stored with computer program instructions, and the computer program instructions are used to call for processor 20
After execute function above-mentioned.
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 involved by the embodiment of the present invention may include the various handheld devices with wireless communication function,
Mobile unit, wearable device calculate equipment or are connected to other processing equipments and various forms of radio modem
User equipment (User Equipment, UE), 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 application program controlling side of any of the above-described embodiment of the application
Method can also 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 application 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 application 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 (14)
1. a kind of application control method is applied in an electronic device, the electronic device includes display screen, and feature exists
In, which comprises
When detecting the point selection operation to the application icon being shown on display screen, the finger print information of user is obtained；
The finger print information of the acquisition is compared with preset fingerprint information；And
In the finger print information that determines the acquisition and preset fingerprint information matches, opens and to unlock the application icon corresponding
Application program.
2. application control method according to claim 1, which is characterized in that described to detect to being shown in display screen
On application icon point selection operation, obtain the finger print information of user, comprising:
When detecting the point selection operation to the application icon being shown on display screen, determine that the application icon is corresponding using journey
Whether sequence is application program by encryption；And
When the corresponding application program of the application icon is the application program by encryption, the finger print information of user is obtained.
3. application control method according to claim 1, which is characterized in that the application control method also wraps
It includes:
In response to setting operation, setting up password sets mode；
Under password setting mode, when detecting the point selection operation to the application icon being shown on display screen, obtain user's
Finger print information；
The finger print information for the user that will acquire encrypts the corresponding application program of the application icon as password.
4. application control method according to claim 3, which is characterized in that it is described start in response to setting operation it is close
Code setting mode, comprising:
The identity of user is verified in response to setting operation；
When the identity for verifying user is legitimate user, setting up password sets mode.
5. application control method according to claim 1-3, which is characterized in that the electronic device also wraps
It includes the lower fingerprint sensing mould group of screen, when the point selection operation detected to the application icon being shown on display screen, obtains user
Finger print information, comprising:
When detecting the point selection operation to the application icon being shown on display screen, by under the screen at the application icon position
The finger print information of fingerprint sensing mould group acquisition user.
6. application control method according to claim 1, which is characterized in that described pair is shown in answering on display screen
With the point selection operation of icon include the touch operation to the application icon or the top positioned at the application icon and interval is pre-
If the operation of distance.
7. a kind of electronic device, including display screen and processor, which is characterized in that show at least one on the display screen and answer
Use icon；The processor is used for when detecting the point selection operation to the application icon being shown on display screen, obtains user
Finger print information；The finger print information of the acquisition is simultaneously compared by the processor with preset fingerprint information, and in determination
When the finger print information and preset fingerprint information matches of the acquisition, opens and unlock the corresponding application program of the application icon.
8. electronic device according to claim 7, which is characterized in that the processor is detected to being shown on display screen
Application icon point selection operation when, determine whether the corresponding application program of the application icon is application journey by encryption
Sequence；And when the corresponding application program of the application icon is the application program by encryption, obtain the finger print information of user.
9. electronic device according to claim 7, which is characterized in that the processor is also used to open in response to setting operation
Dynamic password setting mode；And under password setting mode, the point selection operation to the application icon being shown on display screen is detected
When, obtain the finger print information of user；And the finger print information for the user that will acquire is as password and to the application icon pair
The application program answered is encrypted.
10. electronic device according to claim 9, which is characterized in that the processor response setting operation and start close
Code setting mode, comprising: state processor response setting operation and verify the identity of user；It is legal use in the identity of verifying user
When family, setting up password sets mode.
11. according to the described in any item electronic devices of claim 7-9, which is characterized in that the electronic device further includes under screen
Fingerprint sensing mould group, the processor is when detecting the point selection operation to the application icon being shown on display screen, to pass through
Shield the finger print information that lower fingerprint sensing mould group obtains user.
12. electronic device according to claim 11, which is characterized in that fingerprint sensing mould group is multiple, institute under the screen
Each position that fingerprint sensing mould splits under multiple screens is distributed in the lower section of entire display screen is stated, so that each application icon is at least
It is corresponding to shield lower fingerprint sensing mould group with one, and when user uses finger etc. to some application icon execution point selection operation,
It is set to the finger print information that fingerprint sensing mould group under the screen at the application icon position collects the finger of execution point selection operation；
The processor accordingly obtains the collected finger print information of fingerprint sensing mould group under the screen, thus by shielding lower fingerprint sensing mould
Group obtains the finger print information of user.
13. electronic device according to claim 7, which is characterized in that the described pair of application icon being shown on display screen
Point selection operation include touch operation to the application icon or the top positioned at the application icon and interval pre-determined distance
Operation.
14. 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 is instructed for executing application program controlling side as claimed in any one of claims 1 to 6 after calling for computer
Method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810863892.6A CN109240559A (en) | 2018-08-01 | 2018-08-01 | Application control method and electronic device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810863892.6A CN109240559A (en) | 2018-08-01 | 2018-08-01 | Application control method and electronic device |
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| CN109240559A true CN109240559A (en) | 2019-01-18 |
Family
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| CN201810863892.6A Pending CN109240559A (en) | 2018-08-01 | 2018-08-01 | Application control method and electronic device |
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Application publication date: 20190118 |