CN107193475A - Solve lock control method and Related product - Google Patents

Solve lock control method and Related product Download PDF

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Publication number
CN107193475A
CN107193475A CN201710300647.XA CN201710300647A CN107193475A CN 107193475 A CN107193475 A CN 107193475A CN 201710300647 A CN201710300647 A CN 201710300647A CN 107193475 A CN107193475 A CN 107193475A
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CN
China
Prior art keywords
display screen
mobile terminal
area
fingerprint
touching display
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Granted
Application number
CN201710300647.XA
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Chinese (zh)
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CN107193475B (en
Inventor
张海平
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Priority to CN201710300647.XA priority Critical patent/CN107193475B/en
Publication of CN107193475A publication Critical patent/CN107193475A/en
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Publication of CN107193475B publication Critical patent/CN107193475B/en
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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]
    • G06F3/0487—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
    • 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

Abstract

The embodiment of the invention discloses one kind solution lock control method and Related product, including application processor AP, touching display screen, display screen micro-control unit MCU, fingerprint identification device, the fingerprint recognition region of fingerprint identification device is located at the first area of touching display screen, touching display screen is used for when detecting user and being directed to the first touch control operation of first area, parallel to perform the first operation and the second operation；Display screen MCU is used to light whole touching display screen, and transparent locking screen interface is shown on touching display screen；Fingerprint identification device is used to gather finger print data, and finger print data is sent into AP；AP is used to being preset in the fingerprint template data of mobile terminal be matched finger print data, and releases when the match is successful transparent locking screen interface.The embodiment of the present invention is conducive to improving the stability and speed of mobile terminal unlocked by fingerprint.

Description

Solve lock control method and Related product
Technical field
The present invention relates to technical field of mobile terminals, and in particular to one kind solution lock control method and Related product.
Background technology
At present, fingerprint identification technology is increasingly used among mobile terminal, by mobile terminal sheet Fingerprint identification device is placed on body so that user can easily be completed by fingerprint identification technology mobile terminal unblock, pay, Authentication etc. is operated, and improves Consumer's Experience.
Current mobile terminal, realizes that bright screen is unlocked typically by touching or pressing fingerprint recognition region, such Fingerprint recognition region is generally positioned at mobile phone battery cover or separately positioned with Mobile phone touch control display screen.
The content of the invention
The embodiments of the invention provide one kind solution lock control method and Related product, to propose a kind of fingerprint recognition region The unlocked by fingerprint control method of mobile terminal in touching display screen, can improve the stability of mobile terminal unlocked by fingerprint With unblock speed.
In a first aspect, the embodiment of the present invention provides a kind of mobile terminal, including it is application processor AP, touching display screen, aobvious Display screen micro-control unit MCU, fingerprint identification device, the fingerprint recognition region of the fingerprint identification device are shown positioned at the touch-control The first area of screen, wherein,
The touching display screen, for detect user be directed to the first area the first touch control operation when, parallel The first operation and the second operation are performed, described first operates to notify the fingerprint identification device to gather the finger print data of user, Second operation is to notify the display screen MCU to light the whole touching display screen；
The display screen MCU, for lighting the whole touching display screen, shows transparent lock on the touching display screen Shield interface；
The fingerprint identification device, the AP is sent to for gathering finger print data, and by the finger print data；
The AP, for the finger print data to be matched with being preset in the fingerprint template data of the mobile terminal, And the transparent locking screen interface is released when the match is successful.
Second aspect, the embodiments of the invention provide one kind solve lock control method, applied to including application processor AP, touch Display screen, display screen micro-control unit MCU, the mobile terminal of fingerprint identification device are controlled, the fingerprint of the fingerprint identification device is known Other region is located at the first area of the touching display screen, and methods described includes：
The mobile terminal controls the touching display screen detecting first touch-control of the user for the first area During operation, the parallel operation of execution first and the second operation, first operation are to notify the fingerprint identification device collection user Finger print data, second operation is notifies the display screen MCU to light the whole touching display screen；
The mobile terminal lights the whole touching display screen by the display screen MCU, in the touching display screen The upper transparent locking screen interface of display；
Mobile terminal control fingerprint identification device collection finger print data, and the finger print data is sent to described AP；
The mobile terminal is by the AP by the finger print data and the fingerprint template number for being preset in the mobile terminal According to being matched, and release when the match is successful the transparent locking screen interface.
The third aspect, the embodiments of the invention provide a kind of mobile terminal, including：Application processor AP, touching display screen, Display screen micro-control unit MCU, fingerprint identification device and memory；And one or more programs, wherein, the fingerprint recognition The fingerprint recognition region of device is located at the first area of the touching display screen；
One or more of programs are stored in the memory, and are configured to by computing device, described Processor includes the AP, described program includes being used to perform the step in the method as described in second aspect of the embodiment of the present invention Rapid instruction.
Fourth aspect, lock control device is solved the embodiments of the invention provide one kind, and the device, which has, realizes that the above method is set The function of the behavior of mobile terminal in meter.The function can be realized by hardware, can also be performed by hardware corresponding soft Part is realized.The hardware or software include one or more modules corresponding with above-mentioned functions.
5th aspect, the embodiments of the invention provide a kind of computer-readable recording medium, wherein, it is described computer-readable Storage medium stores the computer program for electronic data interchange, wherein, the computer program causes computer to perform such as Part or all of step described in second aspect either method of the embodiment of the present invention.
6th aspect, the embodiments of the invention provide a kind of computer program product, wherein, the computer program product Non-transient computer-readable recording medium including storing computer program, the computer program is operable to make calculating Machine performs the part or all of step as described in second aspect either method of the embodiment of the present invention.The computer program product Can be a software installation bag.
As can be seen that in the embodiment of the present invention, the touching display screen of mobile terminal is only being detected for first area The first touch control operation, just notify display screen MCU light whole touching display screen, while notify fingerprint identification device collection fingerprint Data, the non-full frame characteristic of first area causes user not triggered for the touch control operation in the region in addition to first area Operation is stated, the generation of user's false triggering unlocked by fingerprint process condition can be so avoided, improve mobile terminal unlocked by fingerprint Stability, further, since parallel bright screen operation and fingerprint data collection operation, shorten the time-consuming of unlocked by fingerprint process, favorably Screen unlocks speed is put out in raising, further, since display screen MCU is lighted after whole touching display screen, transparent screen locking circle is directly displayed Face, user can be immediately seen system desktop through the transparent locking screen interface, so as to further realize visual unlocked by fingerprint Speed-raising.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with Other accompanying drawings are obtained according to these accompanying drawings.
Figure 1A is a kind of structural representation of mobile terminal provided in an embodiment of the present invention；
Figure 1B is a kind of position view of the first area provided in an embodiment of the present invention in touching display screen；
Fig. 2 is the structural representation of another mobile terminal disclosed in the embodiment of the present invention；
Fig. 3 is a kind of schematic flow sheet for solving lock control method disclosed in the embodiment of the present invention；
Fig. 4 is the schematic flow sheet of another solution lock control method disclosed in the embodiment of the present invention；
Fig. 5 is the schematic flow sheet of another solution lock control method disclosed in the embodiment of the present invention；
Fig. 6 is a kind of structural representation of mobile terminal disclosed in the embodiment of the present invention；
Fig. 7 is a kind of structural representation for solving lock control device disclosed in the embodiment of the present invention；
Fig. 8 is the structural representation of another mobile terminal disclosed in the embodiment of the present invention.
Embodiment
In order that those skilled in the art more fully understand the present invention program, below in conjunction with the embodiment of the present invention Accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only A part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art The every other embodiment obtained under the premise of creative work is not made, belongs to the scope of protection of the invention.
Term " first ", " second " in description and claims of this specification and above-mentioned accompanying drawing etc. are to be used to distinguish Different objects, rather than for describing particular order.In addition, term " comprising " and " having " and their any deformations, it is intended that It is to cover non-exclusive include.Process, method, system, product or the equipment for for example containing series of steps or unit do not have The step of being defined in the step of having listed or unit, but alternatively also include not listing or unit, or alternatively also wrap Include for other intrinsic steps of these processes, method, product or equipment or unit.
Referenced herein " embodiment " is it is meant that the special characteristic, structure or the characteristic that describe can be wrapped in conjunction with the embodiments In at least one embodiment of the present invention.Each position in the description occur the phrase might not each mean it is identical Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and Implicitly understand, embodiment described herein can be combined with other embodiments.
Mobile terminal involved by the embodiment of the present invention can include the various handheld devices with radio communication function, Mobile unit, wearable device, computing device or other processing equipments for being connected to radio modem, and various forms 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 mobile terminal.The embodiment of the present invention is carried out below detailed It is thin to introduce.
Figure 1A is referred to, Figure 1A is that the embodiments of the invention provide a kind of structural representation of mobile terminal 1 00, the shifting Dynamic terminal 100 includes：Application processor AP110, touching display screen 120, display screen micro-control unit MCU160, fingerprint recognition dress 130 are put, the fingerprint identification device 130 is bound to the touching display screen 120, the fingerprint of the fingerprint identification device 130 is known Other region is located at the first area of the touching display screen 120, wherein, the AP110 connects touching display screen by bus 150 120 and fingerprint identification device 130, the display screen MCU160 are bound to the touching display screen 120；
The touching display screen 120, for detect user be directed to the first area the first touch control operation when, and The operation of row execution first and the second operation, first operation is the fingerprint for notifying the fingerprint identification device 130 to gather user Data, second operation is to notify the display screen MCU160 to light the whole touching display screen 120.
Wherein, the area of the first area is less than the area of touching display screen 120, and the first area can be that touch-control shows Any one regional area of display screen 120, the regional area can be located at the upper left side of touching display screen 120 (such as Figure 1B institutes Show), upside, downside, left side, right side, the embodiment of the present invention do not do unique restriction.
The display screen MCU160, for lighting the whole touching display screen, shows saturating on the touching display screen Bright locking screen interface.
The fingerprint identification device 130, the AP110 is sent to for gathering finger print data, and by the finger print data.
The AP110, for by the finger print data and be preset in the mobile terminal fingerprint template data carry out Match somebody with somebody, and release when the match is successful the transparent locking screen interface.
As can be seen that in the embodiment of the present invention, the touching display screen of mobile terminal is only being detected for first area The first touch control operation, just notify display screen MCU light whole touching display screen, while notify fingerprint identification device collection fingerprint Data, the non-full frame characteristic of first area causes user not triggered for the touch control operation in the region in addition to first area Operation is stated, the generation of user's false triggering unlocked by fingerprint process condition can be so avoided, improve mobile terminal unlocked by fingerprint Stability, further, since parallel bright screen operation and fingerprint data collection operation, shorten the time-consuming of unlocked by fingerprint process, favorably Screen unlocks speed is put out in raising, further, since display screen MCU is lighted after whole touching display screen, transparent screen locking circle is directly displayed Face, user can be immediately seen system desktop through the transparent locking screen interface, so as to further realize visual unlocked by fingerprint Speed-raising.
In a possible example, the touching display screen 120 includes touch screen and display screen, the touch screen and institute Display screen is stated to be stacked, and display screen is arranged at the downside of touch screen.The touch screen includes touch screen MCU, described to touch Control screen MCU is used for the touch control operation for detecting that user is directed to touching display screen.
The fingerprint identification device 130 includes fingerprint sensor Sensor, wherein, the fingerprint Sensor is included below extremely Few one kind：Optical finger print Sensor, capacitance type fingerprint Sensor and ultrasonic fingerprint Sensor etc..
When the touch screen during the fingerprint Sensor is capacitance type fingerprint Sensor and touching display screen is condenser type, The specific manifestation form that the fingerprint identification device is bound to the touching display screen for example can be：The fingerprint identification device In the touch screen for being integrated to the touching display screen, specifically, the first inductance capacitance array of the fingerprint identification device can Uniformly divided with the inductance capacitance in the second inductance capacitance array of the embedded touch screen, and in the first inductance capacitance array It is distributed in the first area.
When the fingerprint Sensor is optical finger print Sensor, the fingerprint identification device is bound to the touch-control and shown The specific manifestation form of screen for example can be：The fingerprint identification device is integrated in the touching display screen, mobile terminal Fingerprint identification device is to gather user fingerprints data, the touch screen of the touching display screen and display based on pinhole imaging system principle Wall between screen is provided with the first array of orifices layer in the first predeterminable area, and the drive circuit layer of the display screen is in printing When form equally distributed array of orifices in the second predeterminable area, equally distributed array of orifices is used as in the drive circuit layer The loophole in loophole and the second orifice array layer in two array of orifices layer, and first array of orifices layer is one by one Correspondence, the optical finger print Sensor includes charge-coupled device ccd array layer, and ccd array layer, which is used to detect, passes through described first The light of array of orifices layer and the second orifice array layer, the first predeterminable area and the second predeterminable area with first area pair Should.
When the fingerprint Sensor is ultrasonic fingerprint Sensor, the fingerprint identification device is bound to the touch-control and shown The specific manifestation form of display screen for example can be：Vacuum detecting chamber is provided with below the first area of the touching display screen Multiple ultrasonic sensors are uniformly placed with room, the vacuum detecting chamber, ultrasonic sensor is sent out including ultrasonic signal Emitter and ultrasound signal receipt device, ultrasonic signal emitters are used to launch the signal of specific frequency to detect user fingerprints, Ultrasound signal receipt device is used to receive the echo-signal reflected.The operation principle of ultrasonic sensor is to utilize ultrasonic wave Ability with penetrable material, and with material difference produce echo of different sizes (when ultrasonic wave reaches unlike material surface, Absorbed, penetrate from reflect degree it is different), can distinguish user fingerprints face ridge and valley where position.
The display screen can be Thin Film Transistor-LCD (Thin Film Transistor-Liquid Crystal Display, TFT-LCD), light emitting diode (Light Emitting Diode, LED) display screen, organic light emission Diode (Organic Light-Emitting Diode, OLED) display screen etc..
In a possible example, the touching display screen 120 is additionally operable to detecting user for second area Parallel to perform the 3rd operation, the 4th operation and the 5th operation during the second touch control operation, the 3rd operation is described to wake up AP110, the AP110 transparences locking screen interface is notified to be transparent locking screen interface, the 4th operation is notifies the display screen MCU160 lights the first area, and the 5th operation is wakes up the fingerprint identification device 130, and the second area is institute State the region in addition to the first area in touching display screen 120；
The AP110, is additionally operable to locking screen interface described in transparency process for transparent locking screen interface；
The display screen MCU, for lighting the first area.
Wherein, the first area is less than the second area.
As can be seen that in this example, the touching display screen of mobile terminal is detecting user is directed to second area second It is parallel to perform the 3rd operation, the 4th operation and the 5th operation during touch control operation, wherein, AP transparency process screen lockings upon awakening Interface is transparent locking screen interface, and display screen MCU lights first area, because second area is to remove first area in touching display screen Outside region, that is to say, that mobile terminal provide a kind of unlocked by fingerprint initialization procedure (unlocked by fingerprint initialization procedure have Body refer to wake up AP, transparence locking screen interface, light first area and and wake up fingerprint identification device) trigger mechanism, put out screen shape Electricity need not be consumed under state and persistently wakes up AP and fingerprint identification device, and because first area is less than second area, user can be with Easily touch-control second area, actively triggers unlocked by fingerprint initialization procedure, is conducive to raising mobile terminal unlocked by fingerprint initial The convenience and power management efficiency of change process.Performed further, since the three, the 4th and the 5th operation is synchronous, relative to serial Process further saves handling duration, is conducive to further improving the speed of the unlocked by fingerprint of mobile terminal.Further, since carrying Preceding transparency process locking screen interface is transparent locking screen interface, and subsequent fingerprint releasing process performs transparence operation without taking again, Further save the handling duration of unlocked by fingerprint process.
In a possible example, as shown in Fig. 2 the mobile terminal 1 00 also includes memory 140, the storage Device 140 is stored with Android android system, and the android system includes power management services PMS；
Light the aspect of the whole touching display screen 120 described, the display screen MCU160 specifically for：Call described PMS lights the whole touching display screen 120.
It is described light the first area in terms of, the display screen MCU160 specifically for：The PMS is waken up, and is adjusted The first area is lighted with the PMS.
It can be seen that, in this example, because display screen MCU is waken up before first area is lighted, so AP lights whole touch The operation of display screen is controlled without waking up PMS again, so as to reduce the handling duration that AP lights whole touch screen, user is improved Bright screen response speed during unlocked by fingerprint.
In this possible example, the screen locking application as shown in Fig. 2 the memory 140 is also stored with, the Android System also includes fingerprinting service FingerprintService；
The finger print data is matched with being preset in the fingerprint template data of the mobile terminal described, and In terms of releasing the transparent locking screen interface during with success, the AP specifically for：Call the FingerprintService will The finger print data is matched with being preset in the fingerprint template data of the mobile terminal, and is called when the match is successful described Screen locking application releases the transparent locking screen interface.
It can be seen that, in this example, because FingerprintService has the fingerprint template for directly inquiring about android system The authority of database, so when by FingerprintService, finger print data is matched with fingerprint template data, nothing Extra authentication process is needed, is conducive to improving the convenience that finger print data is compared, improves the matching efficiency of finger print data.In addition, Because the FingerprintService and PMS of mobile terminal are not interfere with each other when performing respective operation parallel, so moving In the case of the other systems parameter of dynamic terminal is metastable, by FingerprintService matching finger print datas, and The handling duration t1 for the process that the transparent locking screen interface is released by screen locking application when the match is successful be it is relatively-stationary, together Reason, the handling duration t2 that PMS lights whole touching display screen is also relatively-stationary, and this causes mobile terminal to a certain extent Unlocked by fingerprint process user interface present result be metastable, so be conducive to improve mobile terminal unlocked by fingerprint The execution stability of process.
In a possible example, first touch control operation for the first area is following operation：For The first area is touched and touched the operation that duration is more than preset duration threshold value.
It can be seen that, in this example, grown up when being and touched and touched for the first area due to the first touch control operation In the operation of preset duration threshold value, it is seen then that the first touch control operation is not the conventional touch control operation such as to single click on, so can be with one Determine to avoid user's false touch first area in degree and trigger fingerprint data collection operation, it is ensured that user's finger fingerprint face is steadily contacted First area so that fingerprint identification device can accurate acquisition finger print data, be conducive to improve unlocked by fingerprint the degree of accuracy.
In a possible example, second touch control operation for the second area is following operation：For The second area carries out the tactile operation of continuous n times point in the range of preset duration, and N is the integer more than 1；Or, for institute Second area is stated to carry out touch slip and touch the operation that the distance slided is more than pre-determined distance threshold value；Or, for described Two regions carry out touch slip and touched to slide the operation that figure is matched with preset pattern；Or, enter for the second area Row presses and pressed the operation that dynamics is more than default dynamics threshold value.
As can be seen that in this example, because the second touch control operation is to be carried out for second area in the range of preset duration The tactile operation of continuous n times point；Or, carry out touch slip for second area and touch the distance slided more than pre-determined distance The operation of threshold value；Or, carry out touch slip for second area and touch to slide the operation that figure is matched with preset pattern, Or, pressed for second area and pressing dynamics is more than the operation of default dynamics threshold value, it is seen then that the second touch control operation It is not the conventional touch control operation such as to single click on, so to a certain extent mobile terminal can be avoided frequently to touch touch-control because of user Display screen constantly wakes up AP and fingerprint identification device and causes unnecessary kwh loss, advantageously reduces power consumption, improves movement The power supply service efficiency of terminal.
Referring to Fig. 3, Fig. 3 is the embodiments of the invention provide a kind of schematic flow sheet for solving lock control method, it is applied to Including application processor AP, touching display screen, display screen micro-control unit MCU, fingerprint identification device mobile terminal, the finger Line identifying device is bound to the touching display screen, and the fingerprint recognition region of the fingerprint identification device is shown positioned at the touch-control The first area of screen, as illustrated, this solution lock control method includes：
S301, the mobile terminal controls the touching display screen detecting user is directed to the first area first During touch control operation, the parallel operation of execution first and the second operation, first operation is to notify the fingerprint identification device to gather The finger print data of user, second operation is to notify the display screen MCU to light the whole touching display screen.
S302, the mobile terminal lights the whole touching display screen by the display screen MCU, aobvious in the touch-control Show the transparent locking screen interface of screen display.
S303, the mobile terminal control fingerprint identification device collection finger print data, and the finger print data is sent to The AP.
S304, the mobile terminal is by the AP by the finger print data and the fingerprint mould for being preset in the mobile terminal Plate data are matched, and release when the match is successful the transparent locking screen interface.
As can be seen that in the embodiment of the present invention, the touching display screen of mobile terminal is only being detected for first area The first touch control operation, just notify display screen MCU light whole touching display screen, while notify fingerprint identification device collection fingerprint Data, the non-full frame characteristic of first area causes user not triggered for the touch control operation in the region in addition to first area Operation is stated, the generation of user's false triggering unlocked by fingerprint process condition can be so avoided, improve mobile terminal unlocked by fingerprint Stability, further, since parallel bright screen operation and fingerprint data collection operation, shorten the time-consuming of unlocked by fingerprint process, favorably Screen unlocks speed is put out in raising, further, since display screen MCU is lighted after whole touching display screen, transparent screen locking circle is directly displayed Face, user can be immediately seen system desktop through the transparent locking screen interface, so as to further realize visual unlocked by fingerprint Speed-raising.
In a possible example, methods described also includes：
The mobile terminal controls the touching display screen detecting second touch control operation of the user for second area When, the parallel operation of execution the 3rd, the 4th operation and the 5th operation, the 3rd operation are to wake up the AP, notify that the AP is saturating Brightization locking screen interface is transparent locking screen interface, and the 4th operation is notifies the display screen MCU to light the first area, institute State the 5th operation to wake up the fingerprint identification device, the second area is to remove the first area in the touching display screen Outside region；
The mobile terminal is transparent locking screen interface by locking screen interface described in the AP transparency process；
The mobile terminal lights the first area by the display screen MCU.
Wherein, the first area is less than the second area.
As can be seen that in this example, the touching display screen of mobile terminal is detecting user is directed to second area second It is parallel to perform the 3rd operation, the 4th operation and the 5th operation during touch control operation, wherein, AP transparency process screen lockings upon awakening Interface is transparent locking screen interface, and display screen MCU lights first area, because second area is to remove first area in touching display screen Outside region, that is to say, that mobile terminal provide a kind of unlocked by fingerprint initialization procedure (unlocked by fingerprint initialization procedure have Body refer to wake up AP, transparence locking screen interface, light first area and and wake up fingerprint identification device) trigger mechanism, put out screen shape Electricity need not be consumed under state and persistently wakes up AP and fingerprint identification device, and because first area is less than second area, user can be with Easily touch-control second area, actively triggers unlocked by fingerprint initialization procedure, is conducive to raising mobile terminal unlocked by fingerprint initial The convenience and power management efficiency of change process.Performed further, since the three, the 4th and the 5th operation is synchronous, relative to serial Process further saves handling duration, is conducive to further improving the speed of the unlocked by fingerprint of mobile terminal.Further, since carrying Preceding transparency process locking screen interface is transparent locking screen interface, and subsequent fingerprint releasing process performs transparence operation without taking again, Further save the handling duration of unlocked by fingerprint process.
In a possible example, the mobile terminal also includes memory, and the memory storage has Android Android system, the android system includes power management services PMS；The mobile terminal passes through the display screen MCU The whole touching display screen is lighted, including：It is described that the mobile terminal calls the PMS to light by the display screen MCU Whole touching display screen.
The mobile terminal lights the first area by the display screen MCU, including：The mobile terminal passes through institute State display screen MCU and wake up the PMS, call the PMS to light the first area.
In this possible example, the mobile terminal calls the display screen MCU to light the first area aspect, bag Include：The mobile terminal calls the display screen MCU to wake up the PMS, and calls the PMS to light the first area.
It can be seen that, in this example, because display screen MCU is waken up before first area is lighted, so AP lights whole touch The operation of display screen is controlled without waking up PMS again, so as to reduce the handling duration that AP lights whole touch screen, user is improved Bright screen response speed during unlocked by fingerprint.
In this possible example, the memory is also stored with screen locking application, and the android system includes fingerprint clothes Be engaged in FingerprintService；The mobile terminal is by the way that the AP is by the finger print data and is preset in the mobile terminal Fingerprint template data matched, and release the transparent locking screen interface when the match is successful, including：The mobile terminal leads to Cross the AP and call the FingerprintService by the finger print data and the fingerprint mould for being preset in the mobile terminal Plate data are matched, and call the screen locking application to release the transparent locking screen interface when the match is successful.
It can be seen that, in this example, because FingerprintService has the fingerprint template for directly inquiring about android system The authority of database, so when by FingerprintService, finger print data is matched with fingerprint template data, nothing Extra authentication process is needed, is conducive to improving the convenience that finger print data is compared, improves the matching efficiency of finger print data.In addition, Because the FingerprintService and PMS of mobile terminal are not interfere with each other when performing respective operation parallel, so moving In the case of the other systems parameter of dynamic terminal is metastable, by FingerprintService matching finger print datas, and The handling duration t1 for the process that the transparent locking screen interface is released by screen locking application when the match is successful be it is relatively-stationary, together Reason, the handling duration t2 that PMS lights whole touching display screen is also relatively-stationary, and this causes mobile terminal to a certain extent Unlocked by fingerprint process user interface present result be metastable, so be conducive to improve mobile terminal unlocked by fingerprint The execution stability of process.
In a possible example, first touch control operation for the first area is following operation：For The first area is touched and touched the operation that duration is more than preset duration threshold value.
It can be seen that, in this example, grown up when being and touched and touched for the first area due to the first touch control operation In the operation of preset duration threshold value, it is seen then that the first touch control operation is not the conventional touch control operation such as to single click on, so can be with one Determine to avoid user's false touch first area in degree and trigger fingerprint data collection operation, it is ensured that user's finger fingerprint face is steadily contacted First area so that fingerprint identification device can accurate acquisition finger print data, be conducive to improve unlocked by fingerprint the degree of accuracy.
In a possible example, second touch control operation for the second area is following operation：For The second area carries out the tactile operation of continuous n times point in the range of preset duration, and N is the integer more than 1；Or, for institute Second area is stated to carry out touch slip and touch the operation that the distance slided is more than pre-determined distance threshold value；Or, for described Two regions carry out touch slip and touched to slide the operation that figure is matched with preset pattern；Or, enter for the second area Row presses and pressed the operation that dynamics is more than default dynamics threshold value.
As can be seen that in this example, because the second touch control operation is to be carried out for second area in the range of preset duration The tactile operation of continuous n times point；Or, carry out touch slip for second area and touch the distance slided more than pre-determined distance The operation of threshold value；Or, carry out touch slip for second area and touch to slide the operation that figure is matched with preset pattern, Or, pressed for second area and pressing dynamics is more than the operation of default dynamics threshold value, it is seen then that the second touch control operation It is not the conventional touch control operation such as to single click on, so to a certain extent mobile terminal can be avoided frequently to touch touch-control because of user Display screen constantly wakes up AP and fingerprint identification device and causes unnecessary kwh loss, advantageously reduces power consumption, improves movement The power supply service efficiency of terminal.
It is consistent with the embodiment shown in above-mentioned Fig. 3, referring to Fig. 4, Fig. 4 is another solution provided in an embodiment of the present invention The schematic flow sheet of lock control method, applied to including application processor AP, touching display screen, fingerprint identification device mobile end End, it is characterised in that the fingerprint identification device is bound to the touching display screen, the fingerprint recognition of the fingerprint identification device Region is located at the first area of the touching display screen.As illustrated, this solution lock control method includes：
S401, the mobile terminal controls the touching display screen detecting second touch-control of the user for second area During operation, the parallel operation of execution the 3rd, the 4th operation and the 5th operation, the 3rd operation are to wake up the AP, notify described AP transparences locking screen interface is transparent locking screen interface, and the 4th operation is to notify the display screen MCU to light firstth area Domain, the 5th operation is wakes up the fingerprint identification device, and the second area is except described the in the touching display screen Region outside one region.
S402, the mobile terminal is transparent locking screen interface by locking screen interface described in the AP transparency process；
S403, the mobile terminal lights the first area by the display screen MCU.
Wherein, the first area is less than the second area.
S404, the mobile terminal controls the touching display screen detecting user is directed to the first area first During touch control operation, the parallel operation of execution first and the second operation, first operation is to notify the fingerprint identification device to gather The finger print data of user, second operation is to notify the display screen MCU to light the whole touching display screen.
S405, the mobile terminal lights the whole touching display screen by the display screen MCU, aobvious in the touch-control Show the transparent locking screen interface of screen display.
S406, the mobile terminal control fingerprint identification device collection finger print data, and the finger print data is sent to The AP.
S407, the mobile terminal is by the AP by the finger print data and the fingerprint mould for being preset in the mobile terminal Plate data are matched, and release when the match is successful the transparent locking screen interface.
As can be seen that in the embodiment of the present invention, the touching display screen of mobile terminal is only being detected for first area The first touch control operation, just notify display screen MCU light whole touching display screen, while notify fingerprint identification device collection fingerprint Data, the non-full frame characteristic of first area causes user not triggered for the touch control operation in the region in addition to first area Operation is stated, the generation of user's false triggering unlocked by fingerprint process condition can be so avoided, improve mobile terminal unlocked by fingerprint Stability, further, since parallel bright screen operation and fingerprint data collection operation, shorten the time-consuming of unlocked by fingerprint process, favorably Screen unlocks speed is put out in raising, further, since display screen MCU is lighted after whole touching display screen, transparent screen locking circle is directly displayed Face, user can be immediately seen system desktop through the transparent locking screen interface, so as to further realize visual unlocked by fingerprint Speed-raising.
In addition, the touching display screen of mobile terminal detect user be directed to second area the second touch control operation when, and Row performs the 3rd operation, the 4th operation and the 5th operation, wherein, transparency process locking screen interface is transparent screen locking to AP upon awakening Interface, display screen MCU lights first area, because second area is the region in touching display screen in addition to first area, That is, mobile terminal provide a kind of unlocked by fingerprint initialization procedure (unlocked by fingerprint initialization procedure refer specifically to wake up AP, thoroughly Brightization locking screen interface, light first area and and wake up fingerprint identification device) trigger mechanism, put out under screen state without consumption electricity Amount persistently wakes up AP and fingerprint identification device, and because first area is less than second area, and user can easily touch-control second Region, actively triggers unlocked by fingerprint initialization procedure, is conducive to improving the convenience of mobile terminal unlocked by fingerprint initialization procedure And power management efficiency.Perform, further saved relative to series process further, since the three, the 4th and the 5th operation is synchronous Handling duration, is conducive to further improving the speed of the unlocked by fingerprint of mobile terminal.Further, since transparency process in advance is locked Screen interface is transparent locking screen interface, and subsequent fingerprint releasing process performs transparence operation without taking again, further saves fingerprint The handling duration of releasing process.
Fig. 5 from the internal processes of mobile terminal 1 00 illustrate the present embodiments relate to main processes.Its In：
1st, touching display screen 120 is parallel to perform the 3rd when detecting user and being directed to the second touch control operation of second area Operation, the 4th operation and the 5th operation, the 3rd operation are to wake up the AP110, notify AP110 transparences screen locking circle Face is transparent locking screen interface, and the 4th operation is to notify the display screen MCU160 to light the first area, the described 5th Operate to wake up the fingerprint identification device 130, the second area is to remove the first area in the touching display screen 120 Outside region.
2nd, locking screen interface described in the AP110 transparency process is transparent locking screen interface；
3rd, the display screen MCU160 lights the first area.
4th, the touching display screen 120 detect user be directed to the first area the first touch control operation when, parallel The first operation and the second operation are performed, described first operates to notify the fingerprint identification device 130 to gather the fingerprint number of user According to second operation is to notify the display screen MCU160 to light the whole touching display screen 120.
5th, the display screen MCU160 lights the whole touching display screen 120, is shown on the touching display screen 120 Transparent locking screen interface.
6th, the collection of fingerprint identification device 130 finger print data, and the finger print data is sent to the AP110.
7th, the AP110 is matched the finger print data with being preset in the fingerprint template data of the mobile terminal, And the transparent locking screen interface is released when the match is successful.
Referring to Fig. 6, Fig. 6 is a kind of mobile terminal provided in an embodiment of the present invention, including：Application processor AP, touch-control Display screen, display screen micro-control unit MCU, fingerprint identification device and memory；And one or more programs, wherein, it is described The fingerprint recognition region of fingerprint identification device is located at the first area of the touching display screen；
One or more of programs are stored in the memory, and are configured to by computing device, described Processor includes the AP, described program includes the instruction for being used to perform following steps；
Control the touching display screen detect user be directed to the first area the first touch control operation when, hold parallel Row first is operated and the second operation, and first operation is the finger print data for notifying the fingerprint identification device to gather user, institute The second operation is stated to notify the display screen MCU to light the whole touching display screen；
The whole touching display screen is lighted by the display screen MCU, transparent lock is shown on the touching display screen Shield interface；
Fingerprint identification device collection finger print data is controlled, and the finger print data is sent to the AP；
The finger print data is matched with being preset in the fingerprint template data of the mobile terminal by the AP, and The transparent locking screen interface is released when the match is successful.
As can be seen that in the embodiment of the present invention, the touching display screen of mobile terminal is only being detected for first area The first touch control operation, just notify display screen MCU light whole touching display screen, while notify fingerprint identification device collection fingerprint Data, the non-full frame characteristic of first area causes user not triggered for the touch control operation in the region in addition to first area Operation is stated, the generation of user's false triggering unlocked by fingerprint process condition can be so avoided, improve mobile terminal unlocked by fingerprint Stability, further, since parallel bright screen operation and fingerprint data collection operation, shorten the time-consuming of unlocked by fingerprint process, favorably Screen unlocks speed is put out in raising, further, since display screen MCU is lighted after whole touching display screen, transparent screen locking circle is directly displayed Face, user can be immediately seen system desktop through the transparent locking screen interface, so as to further realize visual unlocked by fingerprint Speed-raising.
In a possible example, described program also includes the instruction for being used to perform following steps：
Control the touching display screen when detecting user and being directed to the second touch control operation of second area, the is performed parallel Three operations, the 4th operation and the 5th operation, the 3rd operation are to wake up the AP, notify that the AP transparences locking screen interface is Transparent locking screen interface, the 4th operation is notifies the display screen MCU to light the first area, and the 5th operation is to call out The awake fingerprint identification device, the second area is the region in the touching display screen in addition to the first area；
It is transparent locking screen interface by locking screen interface described in the AP transparency process；
The first area is lighted by the display screen MCU.
In a possible example, the memory storage has Android android system, the android system bag Include power management services PMS；It is described the whole touching display screen is lighted by the display screen MCU in terms of, described program In instruction specifically for perform following steps：Call the PMS to light the whole touch-control by the display screen MCU to show Screen；
It is described the first area is lighted by the display screen MCU in terms of, instruction in described program specifically for Perform following steps：The PMS is waken up by the display screen MCU, calls the PMS to light the first area.
In a possible example, the memory is also stored with screen locking application, and the android system also includes referring to Line services FingerprintService；Described by the way that the AP is by the finger print data and is preset in the mobile terminal Fingerprint template data are matched, and in terms of releasing the transparent locking screen interface when the match is successful, the instruction in described program Specifically for performing following steps：Call the FingerprintService by the finger print data with presetting by the AP Matched in the fingerprint template data of the mobile terminal, and call the screen locking application to release described when the match is successful Bright locking screen interface.
In a possible example, first touch control operation for the first area is following operation：For The first area is touched and touched the operation that duration is more than preset duration threshold value.
Referring to Fig. 7, Fig. 7 is a kind of structural representation for solution lock control device that the present embodiment is provided.The solution lock control Device is applied to mobile terminal, and the mobile terminal includes application processor AP, touching display screen, display screen MCU, fingerprint recognition Device, it is characterised in that the fingerprint identification device is bound to the touching display screen, the fingerprint of the fingerprint identification device is known Other region is located at the first area of the touching display screen, and solution lock control device 700 includes detection unit 710, lighting unit 720th, collecting unit 730 and processing unit 740, wherein,
The detection unit 710, for detect user be directed to the first area the first touch control operation when, parallel The first operation and the second operation are performed, described first operates to notify the fingerprint identification device to gather the finger print data of user, Second operation is to notify the display screen MCU to light the whole touching display screen；
The lighting unit 720, for lighting the whole touching display screen by the display screen MCU, is touched described Control shows the transparent locking screen interface of screen display.
The collecting unit 730, for controlling fingerprint identification device collection finger print data, and by the finger print data It is sent to the AP.
The processing unit 740, is additionally operable to the finger print data by the AP with being preset in the mobile terminal Fingerprint template data are matched, and release when the match is successful the transparent locking screen interface.
As can be seen that in the embodiment of the present invention, the touching display screen of mobile terminal is only being detected for first area The first touch control operation, just notify display screen MCU light whole touching display screen, while notify fingerprint identification device collection fingerprint Data, the non-full frame characteristic of first area causes user not triggered for the touch control operation in the region in addition to first area Operation is stated, the generation of user's false triggering unlocked by fingerprint process condition can be so avoided, improve mobile terminal unlocked by fingerprint Stability, further, since parallel bright screen operation and fingerprint data collection operation, shorten the time-consuming of unlocked by fingerprint process, favorably Screen unlocks speed is put out in raising, further, since display screen MCU is lighted after whole touching display screen, transparent screen locking circle is directly displayed Face, user can be immediately seen system desktop through the transparent locking screen interface, so as to further realize visual unlocked by fingerprint Speed-raising.
In a possible example, the detection unit 710 is additionally operable to control the touching display screen detecting use It is parallel to perform the 3rd operation, the 4th operation and the 5th operation, the 3rd behaviour when family is directed to the second touch control operation of second area As waking up the AP, notifying the AP transparences locking screen interface to be transparent locking screen interface, the 4th operation is described to notify Display screen MCU lights the first area, and the 5th operation is wakes up the fingerprint identification device, and the second area is institute State the region in addition to the first area in touching display screen；
The processing unit 740 is additionally operable to control locking screen interface described in the AP transparency process to be transparent locking screen interface；
The lighting unit 730 is additionally operable to light the first area.
In a possible example, the mobile terminal also includes memory, and the memory storage has Android Android system, the android system includes power management services PMS；Institute lighted by the display screen MCU described In terms of stating whole touching display screen, the lighting unit 720 specifically for：The PMS is called to light by the display screen MCU The whole touching display screen；
It is described the first area is lighted by the display screen MCU in terms of, the lighting unit 720 specifically for： The PMS is waken up by the display screen MCU, calls the PMS to light the first area.
In a possible example, memory described in the mobile terminal is also stored with screen locking application, the Android System includes fingerprinting service FingerprintService；Described by the way that the AP is by the finger print data and is preset in described The fingerprint template data of mobile terminal are matched, and in terms of releasing the transparent locking screen interface when the match is successful, the place Manage unit 740 specifically for：Call the FingerprintService by the finger print data with being preset in by the AP The fingerprint template data of the mobile terminal are matched, and call the screen locking application to release described transparent when the match is successful Locking screen interface.
In a possible example, first touch control operation for the first area is following operation：For The first area is touched and touched the operation that duration is more than preset duration threshold value.
It is understood that the function of each program module of the solution lock control device 700 of the present embodiment can be according to above-mentioned side Method in method embodiment is implemented, and it implements the associated description that process is referred to above method embodiment, herein Repeat no more.
The embodiment of the present invention additionally provides another mobile terminal, as shown in figure 8, for convenience of description, illustrate only with The related part of the embodiment of the present invention, particular technique details is not disclosed, refer to present invention method part.The movement Terminal can be to include mobile phone, tablet personal computer, PDA (Personal Digital Assistant, personal digital assistant), POS Any terminal device such as (Point of Sales, point-of-sale terminal), vehicle-mounted computer, so that mobile terminal is mobile phone as an example：
Fig. 8 is illustrated that the block diagram of the part-structure of the mobile phone related to mobile terminal provided in an embodiment of the present invention.Ginseng Fig. 8 is examined, mobile phone includes：Radio frequency (Radio Frequency, RF) circuit 910, memory 920, input block 930, display screen are micro- Control unit (Microcontroller Unit, MCU) 940, sensor 950, voicefrequency circuit 960, Wireless Fidelity (Wireless Fidelity, WiFi) part such as module 970, application processor AP980 and power supply 990.Those skilled in the art can manage The handset structure shown in solution, Fig. 8 does not constitute the restriction to mobile phone, can include parts more more or less than diagram, or Person combines some parts, or different part arrangements.
Each component parts of mobile phone is specifically introduced with reference to Fig. 8：
Input block 930 can be used for the numeral or character information for receiving input, and produce with the user of mobile phone set with And the relevant key signals input of function control.Specifically, input block 930 may include touching display screen 933, display screen MCU940, fingerprint identification device 931 and other input equipments 932.Fingerprint identification device 931 and display screen MCU are bound to tactile Display screen 933 is controlled, the fingerprint recognition region of fingerprint identification device 931 is located at the first area of touching display screen 933.Input block 930 can also include other input equipments 932.Specifically, other input equipments 932 can include but is not limited to physical button, One or more in function key (such as volume control button, switch key etc.), trace ball, mouse, action bars etc..
Wherein, the touching display screen 933, for detecting first touch control operation of the user for the first area When, the parallel operation of execution first and the second operation, first operation are to notify the collection of fingerprint identification device 931 user Finger print data, second operation is to notify the display screen MCU940 to light the whole touching display screen 933；The display Shield MCU940, for lighting the whole touching display screen 933, transparent locking screen interface is shown on the touching display screen 933； The fingerprint identification device 931, the AP980 is sent to for gathering finger print data, and by the finger print data；It is described AP980, for the finger print data to be matched with being preset in the fingerprint template data of the mobile terminal, and is being matched into The transparent locking screen interface is released during work(.
AP980 and display screen MCU940 is used for the various pieces using various interfaces and connection whole mobile phone, passes through Operation performs the software program and/or module being stored in memory 920, and calls the number being stored in memory 920 According to the various functions and processing data of execution mobile phone, so as to carry out integral monitoring to mobile phone.
Memory 920 can be used for storage Android android system, screen locking application, and the android system takes including fingerprint Be engaged in FingerprintService, power management services PMS.In addition, memory 920 can include high random access storage Device, can also include nonvolatile memory, and for example, at least one disk memory, flush memory device or other volatibility are solid State memory device.
RF circuits 910 can be used for the reception and transmission of information.Generally, RF circuits 910 include but is not limited to antenna, at least one Individual amplifier, transceiver, coupler, low-noise amplifier (Low Noise Amplifier, LNA), duplexer etc..In addition, RF circuits 910 can also be communicated by radio communication with network and other equipment.Above-mentioned radio communication can use any communication Standard or agreement, including but not limited to global system for mobile communications (Global System of Mobile Communication, GSM), general packet radio service (General Packet Radio Service, GPRS), code division it is many Location (Code Division Multiple Access, CDMA), WCDMA (Wideband Code Division Multiple Access, WCDMA), Long Term Evolution (Long Term Evolution, LTE), Email, Short Message Service (Short Messaging Service, SMS) etc..
Mobile phone may also include at least one sensor 950, such as optical sensor, motion sensor and other sensors. Specifically, optical sensor may include ambient light sensor and proximity transducer, wherein, ambient light sensor can be according to ambient light Light and shade adjust the brightness of touching display screen, proximity transducer can when mobile phone is moved in one's ear, close touching display screen and/ Or backlight.As one kind of motion sensor, accelerometer sensor can detect in all directions (generally three axles) acceleration Size, can detect that size and the direction of gravity when static, available for identification mobile phone posture application (such as horizontal/vertical screen switching, Dependent game, magnetometer pose calibrating), Vibration identification correlation function (such as pedometer, tap) etc.；It can also configure as mobile phone The other sensors such as gyroscope, barometer, hygrometer, thermometer, infrared ray sensor, will not be repeated here.
Voicefrequency circuit 960, loudspeaker 961, microphone 962 can provide the COBBAIF between user and mobile phone.Audio-frequency electric Electric signal after the voice data received conversion can be transferred to loudspeaker 961, sound is converted to by loudspeaker 961 by road 960 Signal is played；On the other hand, the voice signal of collection is converted to electric signal by microphone 962, by voicefrequency circuit 960 receive after turn It is changed to voice data, then voice data is played after AP980 processing, through RF circuits 910 to be sent to such as another mobile phone, or Voice data is played to memory 920 so as to further processing.
WiFi belongs to short range wireless transmission technology, and mobile phone can help user's transceiver electronicses postal by WiFi module 970 Part, browse webpage and access streaming video etc., it has provided the user wireless broadband internet and accessed.Although Fig. 8 is shown WiFi module 970, but it is understood that, it is simultaneously not belonging to must be configured into for mobile phone, can not change as needed completely Become in the essential scope of invention and omit.
Mobile phone also includes the power supply 990 (such as battery) powered to all parts, it is preferred that power supply can pass through power supply pipe Reason system and AP980 are logically contiguous, so as to realize the work(such as management charging, electric discharge and power managed by power-supply management system Energy.
Although not shown, mobile phone can also include camera, bluetooth module etc., will not be repeated here.
In embodiment shown in 3~Fig. 5 of earlier figures, the structure realization that each step method flow can be based on the mobile phone.
In embodiment shown in earlier figures 7, the structure realization that each unit function can be based on the mobile phone.
The embodiment of the present invention also provides a kind of computer-readable storage medium, wherein, the computer-readable storage medium is stored for electricity The computer program that subdata is exchanged, the computer program causes computer is performed any as described in above-mentioned embodiment of the method A kind of part or all of step for solving lock control method.
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 recording medium of machine program, the computer program is operable to make computer perform side as described above The part or all of step of any solution lock control method described in method embodiment.The computer program product can be one Individual software installation bag.
It should be noted that for foregoing each method embodiment, in order to be briefly described, therefore it is all expressed as a series of Combination of actions, but those skilled in the art should know, the present invention is not limited by described sequence of movement because According to the present invention, some steps can be carried out sequentially or simultaneously using other.Secondly, those skilled in the art should also know Know, embodiment described in this description belongs to preferred embodiment, involved action and module is not necessarily of the invention It is necessary.
In the above-described embodiments, the description to each embodiment all emphasizes particularly on different fields, and does not have the portion being described in detail in some embodiment Point, it may refer to the associated description of other embodiment.
, can be by another way in several embodiments provided herein, it should be understood that disclosed device Realize.For example, device embodiment described above is only schematical, such as the division of described unit is only one kind Division of logic function, can there is other dividing mode when actually realizing, such as multiple units or component can combine or can To be integrated into another system, or some features can be ignored, or not perform.It is another, it is shown or discussed each other Coupling direct-coupling or communication connection can be by some interfaces, the INDIRECT COUPLING or communication connection of device or unit, Can be electrical or other forms.
The unit illustrated as separating component can be or may not be it is physically separate, it is aobvious as unit The part shown can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple On NE.Some or all of unit therein can be selected to realize the mesh of this embodiment scheme according to the actual needs 's.
In addition, each functional unit in each embodiment of the invention can be integrated in a processing unit, can also That unit is individually physically present, can also two or more units it is integrated in a unit.Above-mentioned integrated list Member can both be realized in the form of hardware, it would however also be possible to employ the form of SFU software functional unit is realized.
If the integrated unit is realized using in the form of SFU software functional unit and as independent production marketing or used When, it can be stored in a computer-readable access to memory.Based on it is such understand, technical scheme substantially or Person say the part contributed to prior art or the technical scheme all or part can in the form of software product body Reveal and, the computer software product is stored in a memory, including some instructions are to cause a computer equipment (can be personal computer, server or network equipment etc.) performs all or part of each embodiment methods described of the invention Step.And foregoing memory includes：USB flash disk, read-only storage (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), mobile hard disk, magnetic disc or CD etc. are various can be with the medium of store program codes.
One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment is can To instruct the hardware of correlation to complete by program, the program can be stored in a computer-readable memory, memory It can include：Flash disk, read-only storage (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 is described in detail above, specific case used herein to the principle of the present invention and Embodiment is set forth, and the explanation of above example is only intended to the method and its core concept for helping to understand the present invention； Simultaneously for those of ordinary skill in the art, according to the thought of the present invention, can in specific embodiments and applications There is change part, in summary, this specification content should not be construed as limiting the invention.

Claims (12)

1. a kind of mobile terminal, including application processor AP, touching display screen, display screen micro-control unit MCU, fingerprint recognition dress Put, it is characterised in that the fingerprint recognition region of the fingerprint identification device is located at the first area of the touching display screen, its In,
The touching display screen, it is parallel to perform for when detecting user and being directed to the first touch control operation of the first area First operation and the second operation, first operation are described to notify the fingerprint identification device to gather the finger print data of user Second operation is to notify the display screen MCU to light the whole touching display screen；
The display screen MCU, for lighting the whole touching display screen, shows transparent screen locking circle on the touching display screen Face；
The fingerprint identification device, the AP is sent to for gathering finger print data, and by the finger print data；
The AP, for the finger print data to be matched with being preset in the fingerprint template data of the mobile terminal, and The transparent locking screen interface is released when the match is successful.
2. mobile terminal according to claim 1, it is characterised in that
The touching display screen, is additionally operable to, when detecting user and being directed to the second touch control operation of second area, the be performed parallel Three operations, the 4th operation and the 5th operation, the 3rd operation are to wake up the AP, notify that the AP transparences locking screen interface is Transparent locking screen interface, the 4th operation is notifies the display screen MCU to light the first area, and the 5th operation is to call out The awake fingerprint identification device, the second area is the region in the touching display screen in addition to the first area；
The AP, is additionally operable to locking screen interface described in transparency process for transparent locking screen interface；
The display screen MCU, for lighting the first area.
3. mobile terminal according to claim 1 or 2, it is characterised in that the mobile terminal also includes memory, described Memory storage has Android android system, and the android system includes power management services PMS；
It is described light the whole touching display screen in terms of, the display screen MCU specifically for：The PMS is called to light institute State whole touching display screen；
It is described light the first area in terms of, the display screen MCU specifically for：The PMS is waken up, the PMS is called Light the first area.
4. mobile terminal according to claim 3, it is characterised in that the memory is also stored with screen locking application, described Android system also includes fingerprinting service FingerprintService；
The finger print data is matched with being preset in the fingerprint template data of the mobile terminal described, and matched into In terms of the transparent locking screen interface is released during work(, the AP specifically for：Call the FingerprintService described Finger print data is matched with being preset in the fingerprint template data of the mobile terminal, and calls when the match is successful the screen locking Using the releasing transparent locking screen interface.
5. the mobile terminal according to claim any one of 1-4, it is characterised in that described for the of the first area One touch control operation is following operation：The behaviour that duration is more than preset duration threshold value is touched and touched for the first area Make.
6. one kind solution lock control method, it is characterised in that applied to micro- including application processor AP, touching display screen, display screen Control unit MCU, fingerprint identification device mobile terminal, the fingerprint recognition region of the fingerprint identification device are located at the touch-control The first area of display screen, methods described includes：
The mobile terminal controls the touching display screen detecting first touch control operation of the user for the first area When, the parallel operation of execution first and the second operation, first operation is the finger for notifying the fingerprint identification device to gather user Line data, second operation is to notify the display screen MCU to light the whole touching display screen；
The mobile terminal lights the whole touching display screen by the display screen MCU, shows on the touching display screen Show transparent locking screen interface；
The mobile terminal control fingerprint identification device collection finger print data, and the finger print data is sent to the AP；
The mobile terminal is entered the finger print data with being preset in the fingerprint template data of the mobile terminal by the AP Row matching, and release when the match is successful the transparent locking screen interface.
7. method according to claim 6, it is characterised in that methods described also includes：
The mobile terminal controls the touching display screen when detecting user and being directed to the second touch control operation of second area, and The operation of row execution the 3rd, the 4th operation and the 5th operation, the 3rd operation are to wake up the AP, notify the AP transparences to lock Screen interface is transparent locking screen interface, and the 4th operation is to notify the display screen MCU to light the first area, the described 5th Operate to wake up the fingerprint identification device, the second area be in the touching display screen in addition to the first area Region；
The mobile terminal is transparent locking screen interface by locking screen interface described in the AP transparency process；
The mobile terminal lights the first area by the display screen MCU.
8. the method according to claim 6 or 7, it is characterised in that the mobile terminal also includes memory, the storage Device is stored with Android android system, and the android system includes power management services PMS；The mobile terminal passes through institute State display screen MCU and light the whole touching display screen, including：The mobile terminal is called described by the display screen MCU PMS lights the whole touching display screen；
The mobile terminal lights the first area by the display screen MCU, including：The mobile terminal passes through described aobvious Display screen MCU wakes up the PMS, calls the PMS to light the first area.
9. method according to claim 8, it is characterised in that the memory is also stored with screen locking application, described Android system also includes fingerprinting service FingerprintService；The mobile terminal is by the AP by the fingerprint Data are matched with being preset in the fingerprint template data of the mobile terminal, and release when the match is successful the transparent screen locking Interface, including：The mobile terminal by the AP call the FingerprintService by the finger print data with it is pre- The fingerprint template data for being located at the mobile terminal are matched, and call the screen locking application to release described when the match is successful Transparent locking screen interface.
10. the method according to claim any one of 6-9, it is characterised in that described for the first of the first area Touch control operation is following operation：The operation that duration is more than preset duration threshold value is touched and touched for the first area.
11. a kind of mobile terminal, it is characterised in that including：Application processor AP, touching display screen, display screen micro-control unit MCU, fingerprint identification device and memory；And one or more programs, wherein, the fingerprint identification area of the fingerprint identification device Domain is located at the first area of the touching display screen；
One or more of programs are stored in the memory, and are configured to by computing device, the processing Device includes the AP, and described program includes the finger for being used to perform the step in the method as described in claim any one of 6-10 Order.
12. a kind of computer-readable recording medium, it is characterised in that it stores the computer program for electronic data interchange, Wherein, the computer program causes computer to perform the method as described in claim any one of 6-10.
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CN108595935A (en) * 2018-05-18 2018-09-28 北京小米移动软件有限公司 Unlocked by fingerprint method and device
CN108681716A (en) * 2018-05-18 2018-10-19 北京小米移动软件有限公司 Unlocked by fingerprint method and device
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