CN105518690B - Unlocked by fingerprint system, electronic device and unlocked by fingerprint method - Google Patents
Unlocked by fingerprint system, electronic device and unlocked by fingerprint method Download PDFInfo
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- CN105518690B CN105518690B CN201580000930.XA CN201580000930A CN105518690B CN 105518690 B CN105518690 B CN 105518690B CN 201580000930 A CN201580000930 A CN 201580000930A CN 105518690 B CN105518690 B CN 105518690B
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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
Abstract
The invention discloses a kind of unlocked by fingerprint systems, including fingerprint sampling screen, database and unlocked state.Fingerprint samples screen and is used for resampled finger.Database purchase unlocking pin, unlocking pin include pre-stored fingerprint, pre-stored fingerprint fingerprint sampling screen pre-stored location and pre-stored fingerprint prestore occur order and/or pre-stored fingerprint pre-stored location variation.Unlocked state judges whether resampled finger is pre-stored fingerprint, whether unlocked state is also used to judge when resampled finger is pre-stored fingerprint resampled finger consistent in the pre-stored location that fingerprint samples position on screen and pre-stored fingerprint samples screen in fingerprint, and judge that when consistent, the appearance order of resampled finger and/or the pre-stored location for order and/or pre-stored fingerprint occur that prestores of change in location and pre-stored fingerprint change whether unlock unanimously and when consistent electronic device.The unlocked by fingerprint system and method for better embodiment of the present invention increases password unlock on the basis of fingerprint recognition, reinforces safety.Invention additionally discloses a kind of electronic device and unlocked by fingerprint methods.
Description
Technical field
The present invention relates to a kind of safe practice more particularly to a kind of unlocked by fingerprint systems, electronic device and unlocked by fingerprint side
Method.
Background technique
Existing unlocked by fingerprint technical security is not high, existing defects, such as can use fingerprint film and steal solution.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, the present invention needs to provide one
Kind unlocked by fingerprint system, electronic device and unlocked by fingerprint method.
The unlocked by fingerprint system for electronic device of better embodiment according to the present invention comprising:
Fingerprint samples screen, is used for resampled finger；
Database, for storing unlocking pin, the unlocking pin includes pre-stored fingerprint, the pre-stored fingerprint in the finger
The pre-stored location of line sampling screen and the pre-stored location for order and/or the pre-stored fingerprint occur that prestores of the pre-stored fingerprint become
Change；
The unlocked state that screen and the database are connect is sampled with the fingerprint, for whether judging the resampled finger
For the pre-stored fingerprint, the unlocked state is also used to judge when the resampled finger is the pre-stored fingerprint that the sampling refers to
Line the fingerprint sampling screen on position and the pre-stored fingerprint the fingerprint sampling screen pre-stored location whether one
It causes, and judges that when consistent, the appearances order of the resampled finger and/or change in location and the pre-stored fingerprint prestore appearance
Whether the variation of the pre-stored location of order and/or the pre-stored fingerprint is consistent and the electronic device is unlocked when consistent.
In some embodiments, the fingerprint sampling screen includes multiple keypads, and each keypad limits an institute
Rheme is set.
In some embodiments, the unlocked by fingerprint system includes display control module, for controlling the fingerprint
Sampling screen shows the mark of cut-off rule and/or each keypad between each keypad.
In some embodiments, the unlocked by fingerprint system includes to sample screen and the database with the fingerprint
The setting module of connection, the setting module are used to start postscript and employ family in the operation of fingerprint sampling screen and be stored in
The unlocking pin is used as on the database.
The electronic device of better embodiment includes the unlocked by fingerprint system according to the present invention.
The unlocked by fingerprint method for electronic device of better embodiment according to the present invention characterized by comprising
S1: resampled finger；
S2: judge whether the resampled finger is pre-stored fingerprint；
S3: judge that the resampled finger samples the position on screen in fingerprint if the resampled finger is the pre-stored fingerprint
It sets with whether the pre-stored fingerprint is consistent in the pre-stored location of fingerprint sampling screen；
S3: if position and the pre-stored fingerprint of the resampled finger on fingerprint sampling screen sample in the fingerprint and shield
The pre-stored location of curtain unanimously then judges that prestoring out for order and/or change in location and the pre-stored fingerprint occurs in the resampled finger
Whether the variation of the pre-stored location of occurrence sequence and/or the pre-stored fingerprint is consistent；And
S4: if the resampled finger occur order and/or change in location and the pre-stored fingerprint prestore occur order and/
Or the pre-stored location variation of the pre-stored fingerprint is consistent, unlocks the electronic device.
In some embodiments, the unlocked by fingerprint method further comprises the steps of:
S0: being arranged and stores unlocking pin, and the unlocking pin includes the pre-stored fingerprint, the pre-stored fingerprint in fingerprint
The pre-stored location for order and/or the pre-stored fingerprint occur that prestores of the pre-stored location and the pre-stored fingerprint that sample screen becomes
Change.
In some embodiments, the step S0 includes:
S01: setting mode is opened；
S02: sampling is applied to the fingerprint of the fingerprint sampling screen；And
S03: save the fingerprint be the pre-stored fingerprint, the fingerprint the fingerprint sampling screen on position be institute
State the pre-stored location of pre-stored fingerprint, the order that the fingerprint occurs is that prestoring for the pre-stored fingerprint order occurs, the fingerprint
Change in location be the pre-stored fingerprint pre-stored location change.
In some embodiments, the fingerprint is that the position of same fingerprint or multiple and different fingerprints, the fingerprint is
Same position or different location, the fingerprint order be simultaneously or sequentially, the change in location of the fingerprint be fixed or variation.
In some embodiments, the step S02 includes that sampling is sequentially applied to the fingerprint sampling same position of screen
The multiple fingerprints set.
In some embodiments, the step S02 includes sampling multiple while to be applied to fingerprint sampling screen more
The fingerprint of a different location.
In some embodiments, the step S02 includes that sampling is applied to finger fingerprint sampling screen and slided
Line.
Unlocked by fingerprint system, electronic device and the unlocked by fingerprint method of better embodiment of the present invention, in fingerprint recognition
On the basis of increase password unlock (verify the resampled finger the fingerprint sampling screen on position and occur order and/
Or whether change in location with the pre-stored fingerprint samples the pre-stored location of screen and prestoring for the pre-stored fingerprint in the fingerprint
Whether the pre-stored location variation for order and/or the pre-stored fingerprint occur is consistent), reinforce safety.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect and advantage of the invention is from combining in description of the following accompanying drawings to embodiment by change
It obtains obviously and is readily appreciated that, in which:
Fig. 1 is the stereoscopic schematic diagram of the electronic device of the unlocked by fingerprint system application of better embodiment according to the present invention.
Fig. 2 is the functional block diagram of the unlocked by fingerprint system of better embodiment according to the present invention.
Fig. 3 is that the solid of the electronic device of the unlocked by fingerprint system application of another better embodiment according to the present invention is shown
It is intended to.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of
The description present invention and simplified description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with spy
Fixed orientation construction and operation, therefore be not considered as limiting the invention.In addition, term " first ", " second " are only used for
Purpose is described, relative importance is not understood to indicate or imply or implicitly indicates the quantity of indicated technical characteristic.
" first " is defined as a result, the feature of " second " can explicitly or implicitly include one or more feature.?
In description of the invention, the meaning of " plurality " is two or more, unless otherwise specifically defined.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected.It can
To be mechanical connection, it is also possible to be electrically connected.It can be directly connected, can also can be indirectly connected through an intermediary
The interaction relationship of connection or two elements inside two elements.It for the ordinary skill in the art, can be with
The concrete meaning of above-mentioned term in the present invention is understood as the case may be.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include fisrt feature right above second feature and oblique upper, or be merely representative of
First feature horizontal height is less than second feature.
Following disclosure provides many different embodiments or example is used to realize different structure of the invention.For letter
Change disclosure of the invention, hereinafter the component of specific examples and setting are described.Certainly, they are merely examples, and
It is not intended to limit the present invention.In addition, the present invention can in different examples repeat reference numerals and/or reference letter, this
Kind repetition is for purposes of simplicity and clarity, itself not indicate the relationship between discussed various embodiments and/or setting.
In addition, the present invention provides various specific techniques and material example, but those of ordinary skill in the art will be appreciated that
To the application of other techniques and/or the use of other materials.
The embodiment of the present invention is described in further detail below in conjunction with attached drawing.
Fig. 1 and Fig. 2 is please referred to, the unlocked by fingerprint system 10 of better embodiment of the present invention can be used for electronic device 100, and
For managing the access right of electronic device 100.Electronic device 100 is after specific operation or idle after a certain period of time into lock
Determine state, forbids user to access the data of electronic device 100, i.e., the data that can not read electronic device 100 also can not electron
Data are written in device 100.Unlocked by fingerprint system 10 can be unlocked with electron device 100, i.e., permission user passes through specific fingerprint
Electronic device 100 is unlocked after operation and the data of electronic device 100 are accessed after unlock.
In addition, the application of unlocked by fingerprint system 10 is not limited to present embodiment, in other embodiments, can apply
In other products or occasion, such as access control system.
Unlocked by fingerprint system 10 includes fingerprint detection unit 12, database 14 and unlocked state 16.Fingerprint detection unit 12
For resampled finger.Database 14 includes that pre-stored fingerprint and pre-stored fingerprint are examined in fingerprint for storing unlocking pin, unlocking pin
Survey the pre-stored location of unit 12.Unlocked state 16 is connect with fingerprint detection unit 12 and database 14, for judging resampled finger
It whether is pre-stored fingerprint.Unlocked state 16 is also used to judge resampled finger in fingerprint detection list when resampled finger is pre-stored fingerprint
Whether position and pre-stored fingerprint in member 12 unlock electronics dress in the pre-stored location of fingerprint detection unit 12 unanimously and when consistent
Set 100.
Electronic device 100 can be the Portable intelligent terminals such as mobile phone.In present embodiment, electronic device 100 is mobile phone,
And be substantially in rectangle, there is front surface when normal use (i.e. user oriented surface) and right side (user when normal use
The side of right hand-held set finger covering) and top side face when normal use (i.e. the right hand-held set index finger of user be easy the side of covering).
Electronic device 100 includes the display screen 101 positioned at front surface.Display screen 101 is for showing various information.
Fingerprint detection unit 12 can be the device for using optical technology or ultrasonic technology or for capacitance touch screen.
Fingerprint detection unit 12 uses capacitance touch screen in present embodiment.
In present embodiment, fingerprint detection unit 12 includes the first subelement of right side 121 that electronic device 100 is arranged in
And the second subelement 122 of the top side face of electronic device 100 is set, in this way, user can be respectively with multiple fingers when holding machine
Fingerprint be unlocked operation in the different surfaces of electronic device 100.It is convenient to use.
In other words, in present embodiment, fingerprint detection unit 12 and display screen 101 are independent device.It is unlocking
In the process, display screen 101 could be started without starting display screen 101, or after may be provided at unlock.In this way, on the one hand
Electric energy can be saved, on the other hand, the screen protection information of display screen 101 is can protect, it is horizontal to improve secret protection.
Certainly, setting of the fingerprint detection unit 12 on electronic device 100 is not limited to present embodiment, can be according to need
Seek the other positions that electronic device 100 is set, such as bottom surface when normal use (i.e. backwards to the surface of user).In addition, fingerprint
Detection unit 12 is also possible to single device, and is not limited to present embodiment, i.e., is not divided into the first subelement 122 and the second son is single
Member 124.In this case, fingerprint detection unit 12 still can be arranged separately from display screen 101.
Fingerprint detection unit 12 includes multiple keypads 123, and each keypad 123 limits a position.In other words, fingerprint
All regard as the same position in any position fallen into a keypad 123.The form and dimension of each keypad 123 can be set
It is identical to can also be different.For example, in present embodiment, fingerprint detection unit 12 include positioned at right side six keypads 123 and
Three keypads 123 of top side face.Six keypads 123 of right side are rectangle, and size is identical, and the keypad 123 of top side face
It also is rectangle, and size is identical.
It is appreciated that the setting of the number of keypad 123, form and dimension is not limited to present embodiment, can regard demand and
It is fixed.For example, in other embodiments, keypad 123 can be round or ellipse etc..
There can be the cut-off rule 124 of physics between keypad 123.In other embodiments, fingerprint detection unit 12 can be with
There is display function, and show cut-off rule 124, in other words cut-off rule 124 is dummy line.For example, unlocked by fingerprint system 10 includes
There is the display control module 18 connecting with fingerprint detection unit 12, shows cut-off rule 124 for controlling fingerprint detection unit 12.
In addition, fingerprint detection unit 12 can also show mark 125 in each keypad 123, facilitate user in unlock
Position is identified, for example, nine keypads 123 in the present embodiment show digital " 1-9 " to imitate code keyboard respectively.Namely
It is to say, display control module 18 is also used to control the display of fingerprint detection unit 12 mark 125.Certainly, mark 125 is not limited to count
Word " 1-9 ", and can be other symbols (such as Chinese character or pattern etc.) that can identify keypad 123.
Certainly, cut-off rule 124 and mark 125 are not limited to present embodiment, can be omitted in other embodiments.
Database 14 can be the cloud database that mode by wireless communication connects, and be also possible to electronic device 100
Storage device (the e.g. memory of electronic device 100 or storage card etc.), and including one or more unlocking pin.Data
Library 14 can be edited in the mode of setting.In present embodiment, unlocked by fingerprint system 10 includes and fingerprint detection unit
12 and the setting module 19 that connects of database 14, for starting postscript family is employed in the operation of fingerprint detection unit 12 and be stored in
On database 14.Pre-stored fingerprint and pre-stored fingerprint are in other words stored in database 14 in the pre-stored location of fingerprint detection unit
It is upper to be used as unlocking pin.Setting module 19 can by specifically operate (such as press electronic device 100 specific keys or
Key combination) starting.
Unlocked state 16 can be software module or independent hardware mould in the processor operation of electronic device 100
Group, and have the function of unlocked state 16 in operation or starting.
Referring to Fig. 3, in the unlocked by fingerprint system 10 of another better embodiment of the invention, fingerprint detection unit 12a
It can integrate one with display screen 101, form fingerprint and sample screen, such as display screen 101 uses capacitance touch screen, leads to
Cross 101 resampled finger of display screen.In addition, in other embodiments, fingerprint detection unit 12a can also include that multiple sons are single
Member, part of subelement are arranged independently of display screen 101, and part subelement is integrated on display screen 101.For example,
In above embodiment, other than the first subelement 122 and the second subelement 124, display screen 101 is also examined as fingerprint
Survey the subelement (for example, third subelement) of unit 12.
In the present embodiment, keypad 123a has equally can be set in fingerprint detection unit 12a, and have cut-off rule 124a and
Identify 125a (such as digital " 1-9 ") etc..
In the present embodiment, fingerprint detection unit 12a is used for resampled finger, can also have the function of touching display screen
Energy.For database 14 for storing unlocking pin, unlocking pin includes pre-stored fingerprint, pre-stored fingerprint in fingerprint detection unit 12a
Pre-stored location, pre-stored fingerprint prestore occur order and pre-stored fingerprint pre-stored location variation.Unlocked state 16 and fingerprint detection
Unit 12a and database 14 connect, for judging whether resampled finger is pre-stored fingerprint.Unlocked state 16 is also used to refer in sampling
Line judges position of the resampled finger on fingerprint detection unit 12a when being pre-stored fingerprint, there is order and change in location whether with
Pre-stored fingerprint the pre-stored location of fingerprint detection unit 12a, pre-stored fingerprint prestore there is order and pre-stored fingerprint prestore position
It sets and changes consistent and unlock electronic device 100 when consistent.
The unlocked by fingerprint method of better embodiment of the present invention can be executed by unlocked by fingerprint system 10, and including following step
It is rapid:
S1: resampled finger；
S2: judge whether resampled finger is pre-stored fingerprint；
S3: position of the resampled finger on fingerprint detection unit 12 is judged if resampled finger is pre-stored fingerprint and prestores finger
Whether line is consistent in the pre-stored location of fingerprint detection unit 12；And
S4: if consistent, electronic device 100 is unlocked.
In present embodiment, unlocked by fingerprint method is further comprising the steps of:
S0: being arranged and stores unlocking pin, and unlocking pin includes pre-stored fingerprint, pre-stored fingerprint in fingerprint detection unit 12
Pre-stored location.
Wherein, step S0 can be realized jointly by setting module 19, fingerprint detection unit 12 and database 14.Step S1 can
To be realized by fingerprint detection unit 12, step S2-S4 can be realized by unlocked state 16.
In present embodiment, by taking fingerprint detection unit 12 as an example (i.e. by taking capacitance touch screen as an example), step S0 includes:
S01: setting mode is opened；
S02: sampling is applied to fingerprint detection unit 12 and the corresponding position of identification；And
S03: preservation fingerprint is pre-stored fingerprint and corresponding position is the pre-stored location of the pre-stored fingerprint.
In step S01, electronic device 100 can have specific key or key combination, can open after pressing
Dynamic setting module 18 simultaneously closes unlocked state 16, in this way, only setting module 18 can read user in fingerprint detection unit 12
On operation information.Furthermore it is also possible to set, setting mode can just carry out only after unlock, prevent security breaches.
Step S02 includes sampling same fingerprint to be applied to same position (such as keypad 123), multiple and different fingerprint applications
Multiple and different positions (such as different keypads are applied to multiple and different position (such as different keypads 123), same fingerprint
123) and multiple and different fingerprints is applied to multiple and different positions.Such as middle finger can be placed into same keypad 123 by user
(such as " 3 ") are used in this way, fingerprint detection unit 12 can sample middle finger fingerprint and record the keypad 123 (such as " 3 ") at place
Little finger of toe, the third finger and middle finger can also be placed into multiple and different keypads 123 (such as " 3 ", " 6 " and " 9 ") by family, in this way, referring to
Line detection unit 12 can sample these fingerprints and record the keypad 123 (such as " 3 ", " 6 " and " 9 ") at place.User can also be with
Middle finger is placed into multiple and different keypads 123 (such as " 3 ", " 6 " and " 9 "), in this way, during fingerprint detection unit 12 can sample
Keypad 123 (such as " 3 ", " 6 " and " 9 ") where referring to fingerprint and recording.
After unlocking pin setting setting mould can be closed by the specific keys or key combination for pressing electronic device 100
Formula that is to say that setting module 18 is closed, while the starting of unlocked state 16 receives user's input, and carries out unlocking motion.
In step sl, for user after the operation of fingerprint detection unit 12, fingerprint detection unit 12 can be with resampled finger.
In step s 2, unlocked state 16 first compares resampled finger and pre-stored fingerprint, if resampled finger can be in pre-stored fingerprint
Pairing is found, then carries out step S4, matches if it does not exist, then prompt cipher mistake, unlock failure.
In step s3, unlocked state 16 actually verify operation of the user on fingerprint detection unit 12 whether with setting
User is as the operation on fingerprint detection unit 12 when unlocking pin.The step for actually fingerprint recognition unlock basis
Upper to unlock plus password, password is the position of fingerprint, and only these all could successfully be unlocked under unanimous circumstances.Therefore, it solves
Lock module 16 in the case where resampled finger finds pairing, judge resampled finger the position in fingerprint detection unit 12 whether with
Position consistency of the pre-stored fingerprint in fingerprint detection unit 12.
In step s 4, unlocked state 16 unlocks electronic device 100 under unlocking pin unanimous circumstances.
In other better embodiment, unlocked by fingerprint method can still be executed by unlocked by fingerprint system 10, and including
Following steps:
S1: resampled finger；
S2: judge whether resampled finger is pre-stored fingerprint；
S3: position of the resampled finger on fingerprint detection unit 12 or 12a is judged if resampled finger is predetermined fingerprint, is gone out
Whether occurrence sequence and change in location prestore with pre-stored fingerprint in the pre-stored location of fingerprint detection unit 12 or 12a, pre-stored fingerprint
Whether the pre-stored location variation for order and pre-stored fingerprint occur is consistent；And
S4: if consistent, electronic device 100 is unlocked.
In present embodiment, unlocked by fingerprint method is further comprising the steps of:
S0: being arranged and stores unlocking pin, unlocking pin include pre-stored fingerprint, pre-stored fingerprint in fingerprint detection unit 12 or
The pre-stored location of 12a, the pre-stored location for order and pre-stored fingerprint occur that prestores of pre-stored fingerprint change.
Wherein, step S0 can be realized jointly by setting module 19, fingerprint detection unit 12 or 12a and database 14.Step
Rapid S1 can be realized that step S2-S4 can be realized by unlocked state 16 by fingerprint detection unit 12 or 12a.
In present embodiment, by taking fingerprint detection unit 12a as an example, step S0 includes:
S01: setting mode is opened；
S02: sampling is sequentially applied to multiple fingerprints of fingerprint detection unit 12a same position；And
S03: the pre-stored location, multiple fingerprints that multiple fingerprints are pre-stored fingerprint, the position is the pre-stored fingerprint are saved
The order of appearance is the appearance order of pre-stored fingerprint prestored, and the pre-stored location variation of pre-stored fingerprint is fixation.
In step S01, electronic device 100 can have specific key or key combination, can open after pressing
Dynamic setting module 18 simultaneously closes unlocked state 16, in this way, only setting module 18 can read user in fingerprint detection unit 12a
On operation information.Furthermore it is also possible to set, setting mode can just carry out only after unlock, prevent security breaches.
In step S02, multiple fingerprints can be also possible to different fingerprints with identical fingerprint.It is with different fingerprints
Example, little finger of toe, the third finger and middle finger can be sequentially placed same keypad 123a (such as " 3 ") by user, in this way, fingerprint detection list
First 12a can sample these fingerprints and record the keypad 123a (such as " 3 ") at place.In other words, multiple fingerprints are different
Fingerprint (i.e. the fingerprint of little finger of toe, the third finger and middle finger), the keypad 123a (such as " 3 ") at place is the position, and multiple fingerprints
The order of appearance is the appearance order of (being followed successively by the fingerprint of little finger of toe, the third finger and middle finger) pre-stored fingerprint, due to only falling in one
A keypad 12 (such as " 3 "), therefore, the position of pre-stored fingerprint is unchanged, and change in location is to fix.
In other embodiment, multiple fingerprints can be identical fingerprint, for example, user can repeatedly put middle finger
Same keypad 123a (such as " 3 ") are set, in this way, fingerprint detection unit 12a can sample middle finger fingerprint and record the key at place
Area 123a (such as " 3 ").In other words, multiple fingerprints are identical fingerprint, and the keypad 123a (such as " 3 ") at place is institute's rheme
It sets, and the order that multiple fingerprints occur is actually the number that middle finger fingerprint occurs.In this way, in order to detect time of fingerprint appearance
Number can also define the interval of fingerprint appearance, such as 1 second.In this way, interval detects that the fingerprint of middle finger can after 1 second or more again
To think to detect fingerprint again.Due to only falling in a keypad 12 (such as " 3 "), the position of pre-stored fingerprint is unchanged,
Change in location is to fix.
In step S03, by taking multiple fingerprints are different fingerprints as an example, i other words, the fingerprint of little finger of toe, the third finger and middle finger
It is stored after identified as pre-stored fingerprint, and the keypad 123a (such as " 3 ") that little finger of toe, the third finger and middle finger are placed is identified
For pre-stored fingerprint pre-stored location and store, the order that the fingerprint of little finger of toe, the third finger and middle finger successively occurs is identified as
The appearance order of pre-stored fingerprint, and the change in location of pre-stored fingerprint is to fix.These information collectively form unlocking pin and save
Get up.
In step S03, by taking multiple fingerprints are identical fingerprint as an example, i other words, conduct after the fingerprint of middle finger is identified
Pre-stored fingerprint stores, and the keypad 123a (such as " 3 ") that middle finger is placed is identified as the pre-stored location of pre-stored fingerprint and deposits
Storage is got up, and the number that the fingerprint of middle finger successively occurs is identified as the appearance order of pre-stored fingerprint, and the position of pre-stored fingerprint
Variation is fixation.These information collectively form unlocking pin and save.
In other words, under setting mode, the fingerprint of acquisition, acquisition fingerprint in the position of fingerprint detection unit 12 or 12a
The change in location of the fingerprint of the appearance order and acquisition of the fingerprint set, acquired is recorded as unlocking pin, and is stored in database 14.
Later, electronic device 100 exits setting mode, and setting module 19 is closed, and unlocked state 16 starts.Fingerprint detection unit 12 or
12a resampling fingerprint, the position of fingerprint, fingerprint the change in location for order and fingerprint occur, and be stored in database 14
In pre-stored fingerprint, the pre-stored location of pre-stored fingerprint, pre-stored fingerprint the pre-stored location for order and pre-stored fingerprint occur that prestores become
Change is compared, and is judged whether unanimously, if unanimously, proving that user has permission, unlocked state 16 unlocks electronic device 100, allows to use
Family proves illegal access if inconsistent using electronic device 100, and unlocked state 16 does not unlock electronic device 100, user
It can not operate, using electronic device 100.
In other embodiment, by taking fingerprint detection unit 12a is operation object as an example, step S0 may include:
S01: setting mode is opened；
S02: sampling while the multiple and different fingerprints for being applied to multiple and different positions；For example, user can be by little finger of toe, unknown
Finger and middle finger are placed into three in the keypad 123a of right side six simultaneously, and index finger is placed on three keypads of top side face simultaneously
One in 123a, in this way, fingerprint detection unit 12a can sample these fingerprints and record the keypad 123a at place；And
S03: it saves multiple and different fingerprints are pre-stored fingerprint, multiple and different positions are pre-stored fingerprint pre-stored location, prestore
There is order for simultaneously, the pre-stored location variation of pre-stored fingerprint is fixation in prestoring for fingerprint.I other words little finger of toe, the third finger, middle finger
And index finger fingerprint it is identified after store, and the keypad 123a that little finger of toe, the third finger, middle finger and index finger are placed be identified as it is pre-
It deposits the pre-stored location of fingerprint and stores.
In other embodiment, by taking fingerprint detection unit 12a is operation object as an example, step S0 includes:
Open setting mode；
The fingerprint that sampling is applied to fingerprint detection unit 12a and slides；For example, user can place a finger (such as
Index finger) it is placed on fingerprint detection unit 12a and slides.In this way, fingerprint detection unit 12a can sample the fingerprint of finger, and
The variation of keypad 123a where tracking fingerprint, such as slided from " 1 " and pass through " 2 " to " 3 "；Certainly, user can also be simultaneously or sequentially
Multiple fingers are placed to fingerprint detection unit 12a and are slided, such as index finger slides from " 1 " and passes through " 2 " to " 3 ", while middle finger is from " 4 "
Sliding is arrived " 6 " or index finger through " 5 " and is slided from " 1 " through " 2 " to " 3 ", and subsequent middle finger slides from " 4 " and passes through " 5 " to " 6 "；And
Save fingerprint be pre-stored fingerprint, fingerprint position be the pre-stored location of pre-stored fingerprint, fingerprint appearance order be pre-
It deposits prestoring for fingerprint and order occurs, the sliding trace of fingerprint is that the pre-stored location of pre-stored fingerprint changes.
Certainly, the setting of unlocking pin is not limited to present embodiment, can also there is other embodiments.
In other embodiments, step S0 includes:
S01: setting mode is opened；
S02: sampling is applied to the fingerprint of fingerprint detection unit 12a；And
S03: it is prestoring for pre-stored fingerprint that preservation fingerprint, which is the position of pre-stored fingerprint, fingerprint on fingerprint detection unit 12a,
The order that position, fingerprint occur is that prestoring for pre-stored fingerprint order occurs, and the change in location of fingerprint prestores position for pre-stored fingerprint
Set variation.
Fingerprint can be able to be same position or different positions for the position of same fingerprint or multiple and different fingerprints, fingerprint
Set, the order of fingerprint can for simultaneously or sequentially, the change in location of fingerprint can be fixed or variation.Such as step S02 can be with
Multiple fingerprints of fingerprint detection unit 12a same position are sequentially applied to including sampling；Step S02 may include that sampling is multiple same
When be applied to the fingerprints of the multiple and different positions fingerprint detection unit 12a；Step S02 may include that sampling is applied to fingerprint detection list
First 12a and the fingerprint slided.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
One or more embodiment or examples in can be combined in any suitable manner.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art are not departing from the principle of the present invention and objective
In the case where can make changes, modifications, alterations, and variations to the above described embodiments within the scope of the invention.The scope of the present invention
By appended claims and its equivalent limit.
Claims (8)
1. a kind of unlocked by fingerprint system for electronic device characterized by comprising
Fingerprint detection unit is set on the side of the electronic device, for sampling multiple fingerprints；
Database, for storing unlocking pin, the unlocking pin includes that pre-stored fingerprint, each pre-stored fingerprint appear in institute
There is order for simultaneously in the pre-stored location and prestoring for the pre-stored fingerprint for stating electronic device；
The unlocked state being connect with the fingerprint detection unit and the database, for whether judging each sampled fingerprint
For the pre-stored fingerprint, the unlocked state is also used in each sampled fingerprint to judge each institute when the pre-stored fingerprint
Whether the appearance position of the fingerprint sampled on the electronic device is consistent with the pre-stored location of the pre-stored fingerprint, and when consistent
Judge the multiple fingerprint whether and meanwhile appear in it is respective where the predeterminated position, when the collected the multiple fingerprint of institute
The electronic device is unlocked when appearing in the predeterminated position simultaneously.
2. unlocked by fingerprint system as described in claim 1, which is characterized in that the fingerprint sampling screen includes multiple keypads,
Each keypad limits a position.
3. unlocked by fingerprint system as claimed in claim 2, which is characterized in that the unlocked by fingerprint system includes display control
Module shows cut-off rule between each keypad and/or each keypad for controlling fingerprint sampling screen
Mark.
4. unlocked by fingerprint system as described in claim 1, which is characterized in that the unlocked by fingerprint system includes and the finger
Line detection unit and the setting module of database connection, the setting module employ family in the fingerprint for starting postscript
The operation of detection unit is simultaneously stored on the database as the unlocking pin.
5. a kind of electronic device, which is characterized in that including unlocked by fingerprint system according to any one of claims 1-4.
6. a kind of unlocked by fingerprint method for electronic device characterized by comprising
S1: multiple fingerprints that sampling is applied on the electronic device side；
S2: judge whether each sampled fingerprint is a pre-stored fingerprint；
S3: if each sampled fingerprint is a pre-stored fingerprint, judge the sampling location of each sampled fingerprint
It is whether consistent with the pre-stored location of the pre-stored fingerprint；
S4: if the sampling location of each sampled fingerprint is consistent with the pre-stored location of the pre-stored fingerprint, judge each institute
State resampled finger whether and meanwhile appear in it is respective where the pre-stored location；And
S5: if each resampled finger appears in the pre-stored location at respective place simultaneously, the electronic device is unlocked.
7. unlocked by fingerprint method as claimed in claim 6, which is characterized in that further comprise the steps of:
S0: being arranged and stores unlocking pin, the unlocking pin include it is multiple be set to it is described on the electronic device side
There is order and are in a pre-stored location of the side and prestoring for the pre-stored fingerprint in pre-stored fingerprint, each pre-stored fingerprint
The predeterminated position at respective place is appeared in simultaneously.
8. unlocked by fingerprint method as claimed in claim 7, which is characterized in that the step S0 includes:
S01: setting mode is opened；
S02: sampling is applied to the fingerprint being set on the electronic device side；And
S03: saving the fingerprint is to prestore finger described in the position of the pre-stored fingerprint, each fingerprint on the side is
The order that the pre-stored location of line, the fingerprint occur is that the pre-stored fingerprint appears in the pre-stored location simultaneously.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2015/070180 WO2016109936A1 (en) | 2015-01-06 | 2015-01-06 | Fingerprint unlocking system, electronic apparatus, and fingerprint unlocking method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105518690A CN105518690A (en) | 2016-04-20 |
| CN105518690B true CN105518690B (en) | 2019-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580000930.XA Active CN105518690B (en) | 2015-01-06 | 2015-01-06 | Unlocked by fingerprint system, electronic device and unlocked by fingerprint method |
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| Country | Link |
|---|---|
| CN (1) | CN105518690B (en) |
| WO (1) | WO2016109936A1 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106250879A (en) * | 2016-08-23 | 2016-12-21 | 晋江加年工业设计有限公司 | A kind of fingerprint recognition slide fastener, system and method |
| US20190217818A1 (en) * | 2016-09-21 | 2019-07-18 | Shenzhen Royole Technologies Co. Ltd. | Smart door lock and method for controlling same |
| CN106992449B (en) * | 2017-05-28 | 2018-09-11 | 江素云 | A kind of outdoor dustproof power distribution cabinet |
| CN109492361A (en) * | 2017-09-12 | 2019-03-19 | 南昌欧菲生物识别技术有限公司 | Control method, electronic device and computer readable storage medium |
| CN108563983B (en) * | 2018-02-13 | 2022-03-01 | 维沃移动通信有限公司 | Fingerprint identification method based on touch screen and terminal equipment |
| CN109165496B (en) * | 2018-09-27 | 2021-10-08 | 京东方科技集团股份有限公司 | Lock state releasing method and device |
| CN112395899A (en) * | 2019-08-01 | 2021-02-23 | Oppo（重庆）智能科技有限公司 | Electronic device, control method and device thereof, and computer-readable storage medium |
| CN114063957B (en) * | 2021-11-15 | 2023-05-02 | 珠海读书郎软件科技有限公司 | Intelligent unlocking method for double-screen telephone watch, storage medium and equipment |
| CN114776144A (en) * | 2022-03-25 | 2022-07-22 | 上海创米智能科技有限公司 | Intelligent door lock system, control method thereof and intelligent door |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102508614A (en) * | 2011-11-21 | 2012-06-20 | 中兴通讯股份有限公司 | Screen unlocking method and device |
| CN103440445A (en) * | 2013-08-14 | 2013-12-11 | 深圳市亚略特生物识别科技有限公司 | Electronic equipment unlocking control method and system |
| CN104036177A (en) * | 2014-07-03 | 2014-09-10 | 南昌欧菲生物识别技术有限公司 | Intelligent terminal fingerprint unlocking device and method |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI359381B (en) * | 2007-12-25 | 2012-03-01 | Htc Corp | Method for unlocking a locked computing device and |
| CN102279923A (en) * | 2010-06-12 | 2011-12-14 | 安凯(广州)微电子技术有限公司 | Multi-fingerprint encryption method for raising encryption level |
-
2015
- 2015-01-06 WO PCT/CN2015/070180 patent/WO2016109936A1/en active Application Filing
- 2015-01-06 CN CN201580000930.XA patent/CN105518690B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102508614A (en) * | 2011-11-21 | 2012-06-20 | 中兴通讯股份有限公司 | Screen unlocking method and device |
| CN103440445A (en) * | 2013-08-14 | 2013-12-11 | 深圳市亚略特生物识别科技有限公司 | Electronic equipment unlocking control method and system |
| CN104036177A (en) * | 2014-07-03 | 2014-09-10 | 南昌欧菲生物识别技术有限公司 | Intelligent terminal fingerprint unlocking device and method |
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| WO2016109936A1 (en) | 2016-07-14 |
| CN105518690A (en) | 2016-04-20 |
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