CN105956573A - Fingerprint identification module, fingerprint identification module control method and terminal - Google Patents
Fingerprint identification module, fingerprint identification module control method and terminal Download PDFInfo
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- CN105956573A CN105956573A CN201610325728.0A CN201610325728A CN105956573A CN 105956573 A CN105956573 A CN 105956573A CN 201610325728 A CN201610325728 A CN 201610325728A CN 105956573 A CN105956573 A CN 105956573A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/13—Sensors therefor
- G06V40/1306—Sensors therefor non-optical, e.g. ultrasonic or capacitive sensing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
- G06F3/0487—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser
- G06F3/0488—Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/94—Hardware or software architectures specially adapted for image or video understanding
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/13—Sensors therefor
- G06V40/1318—Sensors therefor using electro-optical elements or layers, e.g. electroluminescent sensing
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Multimedia (AREA)
- General Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Computer Security & Cryptography (AREA)
- Computer Hardware Design (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Image Input (AREA)
Abstract
A fingerprint identification module disclosed by the present invention comprises a base ring, a fingerprint sensor and a force sensor, the base ring is fixedly connected with a frame of a terminal, the fingerprint sensor is used to obtain the fingerprint information of users, and the force sensor is used to obtain the pressing forces of the users to press the fingerprint identification module. In addition, the present invention also discloses a fingerprint identification module control method and the terminal. According to the fingerprint identification module, the fingerprint identification module control method and the terminal of the embodiment of the present invention, the fingerprint sensor is fixed by the base ring fixedly connected with the frame of the terminal, so that a tactile feedback structure is saved, the structure is simplified, and additionally, the sealing design of the fingerprint identification module is convenient, and the waterproof effect of the fingerprint identification module is improved. On the other hand, the force sensor can detect the pressing forces of the users, and a control signal triggered by the fingerprint sensor originally and individually is only triggered when the pressing forces satisfy the predetermined conditions, thereby preventing the misoperation, and improving the user experience.
Description
Technical field
The present invention relates to technical field of touch control, particularly a kind of fingerprint recognition module, fingerprint recognition module control method and end
End.
Background technology
The fingerprint sensor activity of some mobile phone existing is arranged, and arranges haptic feedback mechanism in the lower section of fingerprint sensor,
So, it is obtained in that during user operation that sense of touch is fed back, while improving Consumer's Experience, is possible to prevent maloperation.But, feed back machine
Structure causes fingerprint recognition modular structure complicated, and causes fingerprint recognition module to be difficult to seal, and waterproof effect is deteriorated.And remove sense of touch
Feedback mechanism, is fixedly installed fingerprint sensor and is easily caused maloperation.
Summary of the invention
It is contemplated that at least solve one of problems of the prior art technical problem.To this end, the present invention needs to provide
A kind of fingerprint recognition module, fingerprint recognition module control method and terminal.
The fingerprint recognition module of embodiment of the present invention, including:
The basic ring being connected is fixed with the framework of terminal；
Being arranged in described basic ring and fix the fingerprint sensor being connected with described basic ring, described fingerprint sensor is used for obtaining
The finger print information of user；
Force sensor, described force sensor for obtain user press described fingerprint recognition module by surging；And
Control unit, described control unit is for controlling described terminal according to institute when described pressing dynamics is more than predetermined threshold
State finger print information to be unlocked..
In some embodiments, described force sensor is arranged in described basic ring and is positioned on described fingerprint sensor
Side.
In some embodiments, described force sensor is located at below described force sensor.
In some embodiments, described terminal includes that outer layer equipment component, described outer layer equipment component offer through hole,
Described basic ring is contained in below described outer layer equipment component, and exposes from described through hole.
In some embodiments, described outer layer equipment component includes display pannel or cover plate.
In some embodiments, described basic ring includes supporting plate and the installing extended from described supporting plate to described through hole
Ring, described supporting plate is fixing with described framework to be connected.
In some embodiments, described installing ring includes end face and inwall, described installing ring described end face with described in
Wall intersection is formed with guide ramp, is used for guiding finger and enters in described installing ring.
In some embodiments, described outer layer equipment component includes that upper surface, described end face are positioned at below described upper surface.
In some embodiments, described fingerprint sensor includes substrate and arranges fingerprint sensing core on the substrate
Sheet, described substrate is fixing with described supporting plate to be connected.
In some embodiments, described fingerprint recognition module also includes that internal layer equipment component, described internal layer equipment component cover
Cover described force sensor.
In some embodiments, described fingerprint recognition module also includes that internal layer equipment component, described internal layer equipment component cover
Cover described fingerprint sensor.
In some embodiments, described fingerprint recognition module also includes internal layer equipment component, described internal layer equipment component bag
Include the silk-screen identical with described outer layer equipment.
In some embodiments, described internal layer equipment component includes: pottery, glass, sprayed on material, polyester resin material
Material or sapphire material.
In some embodiments, described force sensor includes: piezoelectric material film or pressure transducer.
In some embodiments, described fingerprint sensor includes: certainly hold capacitive fingerprint sensing device, mutual tolerance condenser type refers to
Stricture of vagina sensor, ultrasonic type fingerprint sensor or optical fingerprint sensor.
The fingerprint recognition module control method of embodiment of the present invention, including step:
Obtain the finger print information of user；
Obtain user press described fingerprint recognition module by surging；And
Control terminal to be unlocked according to described finger print information when described pressing dynamics is more than predetermined threshold.
The terminal of embodiment of the present invention, including fingerprint recognition module as above.
In some embodiments, described terminal includes mobile phone or panel computer.
The fingerprint recognition module of embodiment of the present invention, fingerprint recognition module control method and terminal, by the frame with terminal
Frame is fixed the basic ring of connection and is fixedly installed by fingerprint sensor, so, saves sense of touch feedback arrangement, simplifies structure, additionally
It is also convenient for the Seal Design of fingerprint recognition module, promotes the waterproof effect of fingerprint recognition module.On the other hand, dynamics sensing
Device can detect user by surging, and just trigger the most independent by fingerprint sensor when meeting predetermined condition by surging
The control signal triggered, such that it is able to prevent maloperation, improves Consumer's Experience.
The advantage of the additional aspect of the present invention will part be given in the following description, and part will become from the following description
Substantially, or by the practice of the present invention recognize.
Accompanying drawing explanation
Above-mentioned and/or the additional aspect of the present invention and advantage are from combining the accompanying drawings below description to embodiment and will become
Substantially with easy to understand, wherein:
Fig. 1 is the schematic flow sheet of the fingerprint recognition module control method according to an embodiment of the invention.
Fig. 2 is the fingerprint recognition modular structure schematic diagram according to an embodiment of the invention.
Fig. 3 is fingerprint recognition modular structure schematic diagram according to another implementation of the invention.
Fig. 4 is the high-level schematic functional block diagram of the fingerprint recognition module according to one embodiment of the present invention.
Fig. 5 is the high-level schematic functional block diagram of fingerprint recognition module according to another implementation of the invention.
Fig. 6 is the terminal structure schematic diagram according to an embodiment of the invention.
Detailed description of the invention
Embodiments of the present invention are described below in detail, and the example of described embodiment is shown in the drawings, the most extremely
Same or similar label represents same or similar element or has the element of same or like function eventually.Below by ginseng
The embodiment examining accompanying drawing description is exemplary, is only used for explaining the present invention, and is not considered as limiting the invention.
In describing the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ", " length ",
" width ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertically ",
The orientation of the instruction such as " level ", " top ", " end ", " interior ", " outward ", " clockwise ", " counterclockwise "
Or position relationship is based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description,
Rather than instruction or hint indication device or element must have specific orientation, with specific azimuth configuration and operation,
Therefore it is not considered as limiting the invention.Additionally, term " first ", " second " are only used for describing purpose, and
It is not intended that indicate or imply relative importance or the implicit quantity indicating indicated technical characteristic.Thus, limit
Have " first ", the feature of " second " can express or implicitly include one or more described features.At this
In the description of invention, " multiple " are meant that two or more, unless otherwise expressly limited specifically.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " install ",
" be connected ", " connection " should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be to removably connect, or
It is integrally connected；Can be mechanically connected, it is also possible to be electrical connection or can mutually communication；Can be to be joined directly together, also
Can be indirectly connected to by intermediary, can be connection or the interaction relationship of two elements of two element internals.
For the ordinary skill in the art, above-mentioned term specifically containing in the present invention can be understood as the case may be
Justice.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score
Can include that the first and second features directly contact, it is also possible to include that the first and second features are not directly contact but pass through
Other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above "
Including fisrt feature directly over second feature and oblique upper, or it is special higher than second to be merely representative of fisrt feature level height
Levy.Fisrt feature second feature " under ", " lower section " and " below " include fisrt feature second feature just under
Side and obliquely downward, or it is merely representative of fisrt feature level height less than second feature.
Following disclosure provides many different embodiments or example for realizing the different structure of the present invention.For letter
Changing disclosure of the invention, hereinafter parts and setting to specific examples are described.Certainly, they are the most merely illustrative,
And it is not intended to limit the present invention.Additionally, the present invention can repeat reference numerals and/or reference in different examples
Letter, this repetition is for purposes of simplicity and clarity, itself does not indicate discussed various embodiment and/or sets
Relation between putting.Additionally, the various specific technique that the invention provides and the example of material, but this area is common
Technical staff is it can be appreciated that the application of other techniques and/or the use of other materials.
Refer to Fig. 1, the fingerprint recognition module control method of embodiment of the present invention, including step:
S10: obtain the finger print information of user；
S20: obtain user press fingerprint recognition module by surging；And
S30: control terminal when pressing dynamics is more than predetermined threshold and be unlocked according to finger print information.
Seeing also Fig. 2 to Fig. 6, the fingerprint recognition module 100 of embodiment of the present invention includes that basic ring 10, fingerprint pass
Sensor 20, force sensor 30 and control unit 50.As an example, the fingerprint recognition module control of embodiment of the present invention
Control method processed can be realized by fingerprint recognition module 100.Fingerprint recognition module 100 can be applicable to terminal 1000, and uses
In unlocking terminal 1000.
Wherein, step S10 of the fingerprint recognition module control method of embodiment of the present invention can be by fingerprint sensor 20
Realizing, step S20 can be realized by force sensor 30, and step S30 can be realized by control unit 50.Or
Saying, fingerprint sensor 20 is for obtaining the finger print information of user.Force sensor 30 is used for obtaining user and presses fingerprint knowledge
Other module 100 by surging.Control unit 50 for controlling 1000, terminal when the dynamics of pressing is more than predetermined threshold
It is unlocked according to finger print information.
In some instances, basic ring 10 is fixing with the framework of terminal 1000 is connected.Fingerprint sensor 20 is arranged on basic ring
Fix in 10 and with basic ring 10 and be connected.Fix in fingerprint sensor 20 is arranged on basic ring 10 and with basic ring 10 and be connected.Power
Spend in sensor 30 is arranged on basic ring 10 and be positioned at above fingerprint sensor 20.In other examples, dynamics senses
Device 30 is arranged at below fingerprint tactility apparatus 20.Fingerprint sensor 20 and force sensor 30 at least one with control
Unit 50 is electrically connected with.
Along with the development of terminal 1000 such as mobile phone, fingerprint recognition is applied on mobile phone more and more widely, fingerprint recognition
Module generally may be disposed at Mobile telephone front panel or back cover, can be used for being unlocked mobile phone or user being carried out identity knowledge
Not.The set-up mode of fingerprint recognition module generally includes movable setting or is fixedly installed.Movable setting is i.e. when finger presses
During fingerprint recognition module, user presses and can produce pressing process and backhaul, after pressing, can trigger fingerprint collecting.And fix
The backhaul feedback the most not pressed is set, when finger and fingerprint recognition module contact, i.e. starts to gather fingerprint collecting.
The mode being fixedly installed for fingerprint recognition module, in fingerprint identification process, user cannot receive the anti-of self terminal
Feedback, Consumer's Experience is poor, is in terminal especially and standby puts out under screen state, it may occur that the sight of false triggering.
Compared to being fixedly installed mode, although fingerprint recognition module activity is arranged can provide the user pressing feedback, but
Owing to activity is arranged, gap can be formed between different elements, and make fingerprint recognition module be difficult to seal, the most waterproof anti-
Dirt performance is the best, easily breaks down.
It is arranged on only above fingerprint sensor 20 with force sensor 30, and fingerprint sensor 20 and force sensor 30
As a example by being electrically connected with control unit 50 respectively, in concrete operations, fingerprint sensor 20 persistently keeps duty, also
I other words, carry out finger print information collection when user's finger contacts fingerprint recognition module 100, but only when force sensor 30
Detect that user presses the dynamics of fingerprint recognition module 100 more than after predetermined threshold, just understand trigger control unit 50 and produce
Control signal is unlocked to control terminal 1000.Complete when the finger print information gathered mates with preset finger print information to solve
Lock, otherwise terminal 1000 will continue lock-out state.
In other examples, need to consume certain power consumption owing to fingerprint sensor 20 is continuously in duty, because of
This, when fingerprint sensor 20 is initial in a dormant state, when force sensor 30 detects that user presses fingerprint recognition mould
The dynamics of group 100, more than after predetermined threshold, wakes up fingerprint sensor 20 up and carries out fingerprint collecting, and then trigger control unit
50 produce control signal control terminal 1000 is unlocked.So, the duty of fingerprint sensor 20 is sensed by dynamics
Device 30 controls can save energy consumption to a certain extent.
In other examples, the collection of finger print information and coupling also can press surging advance row in detection, if finger print information
Surging is pressed in coupling then detection, if meet pre-conditioned by surging, is done directly unblock.
In other words, fingerprint sensor 20, force sensor 30 and the respective duty of control unit 50 and fingerprint letter
The acquisition order of breath and dynamics information does not limits.
Additionally, the duty of force sensor 30 can also determine according to the duty of terminal 1000, such as, when
When terminal 1000 is in holding state, the display device of terminal 1000 is generally in OFF state, now force sensor
30 should be at duty to prevent the false triggering of unlocked by fingerprint.And when terminal 1000 is in running order, that is to say
Display device is in illuminating state, and now, the operation of user, by operating consciously, can avoid maloperation the most substantially
Interference, therefore force sensor 30 can carry out resting state, so, can save energy consumption to a certain extent.
In sum, the fingerprint recognition module 100 of embodiment of the present invention, it is connected by fixing with the framework of terminal 1000
Basic ring 10 fingerprint sensor 20 is fixedly installed, so, save sense of touch feedback arrangement, simplify structure, the most also side
Just the Seal Design of fingerprint recognition module, promotes the waterproof effect of fingerprint recognition module.On the other hand, force sensor 30
User can be detected by surging, and just trigger when meeting predetermined condition by surging originally single by fingerprint sensor 20
The control signal solely triggered, such that it is able to prevent maloperation, improves Consumer's Experience.
In some embodiments, terminal 1000 includes mobile phone or panel computer.
It is appreciated that terminal 1000 includes but not limited to the example of present embodiment.
In some embodiments, terminal 1000 includes that outer layer equipment component 200, outside equipment component 200 offer logical
Hole 210, basic ring 10 is contained in below outer layer equipment component 200, and exposes from through hole 210.
Specifically, outer layer equipment component 200 can be display pannel or cover plate.Basic ring 10 is contained in outer layer equipment 200
Below element, in other words, under fingerprint recognition module 100 is arranged at cover plate or display pannel.And in cover plate or display
Through hole 210 offered by device panel then can explicitly identify the position of fingerprint recognition module 100, so that user is being carried out
During fingerprint recognition, improve efficiency and the accuracy rate of fingerprint collecting, it is to avoid because user cannot accurately identify fingerprint recognition module 100
Position and gather difficulty.
In some embodiments, basic ring 10 includes supporting plate 12 and the installing extended from supporting plate 12 to through hole 210
Ring 14.Wherein, supporting plate 12 is fixing with the framework of terminal 1000 is connected.
Supporting plate 12 is fixing with framework to be connected, so that compact conformation, strengthens the reliability of fingerprint recognition module 100,
Installing ring 14 then constitutes the receiving space of fingerprint recognition module 100, is fixedly installed on dress for by fingerprint sensor 20
If in the space that ring 14 is formed.Supporting plate 12 and installing ring 14 can use one-body molded, with Simplified flowsheet.
Further, installing ring 14 includes end face 141 and inwall 142, wherein end face 141 and inwall 142 intersection shape
Become to have guide ramp 143, be used for guiding finger and enter in installing ring 14.
Further, outer layer equipment component 200 includes that upper surface 220, the end face 141 of installing ring 14 are positioned at upper surface
Below 220.
Such as the explanation of above-mentioned embodiment, outer layer equipment component 200 offers through hole 210, thus specifically identifies
Go out the position of fingerprint recognition module 100.And install the end face 141 of ring 14 and inwall 142 forms guide ramp 143, and
And the end face 141 of installing ring 14 is positioned at below the upper surface 220 of outer layer equipment component 200, in other words, will make
Through hole 210 forms concave shape with the contact surface of user's finger.The concave shape formed is readily able to guide user's finger into
Fingerprint recognition module 100.In other words, when user's finger is directed to concave shape, user's finger is accurately positioned,
To carry out fingerprint collecting.Additionally, the end face 141 of installing ring 14 may also function as decoration function so that fingerprint recognition module
The exposed portion of 100 is more attractive in appearance.
In some embodiments, fingerprint sensor 20 includes substrate 22 and fingerprint sensor 24,.Wherein, base
Plate 22 is fixing with the supporting plate 12 of basic ring 10 to be connected.Fingerprint sensor 24 is arranged on substrate 22.
Specifically, supporting plate 12 can be welded to connect with substrate 22, such as can be by mending laser electricity with the steel of substrate 22
Weldering connects, or is connect by viscous being adhered of glue.So, the reliability of fingerprint recognition module 100 can be strengthened.Fingerprint sensing core
Sheet 24 is welded to connect with substrate 22, and is used for performing fingerprint collecting.
Further, fingerprint recognition module 100 also includes internal layer equipment component 40.If force sensor 30 is arranged on finger
Time above stricture of vagina sensor 20, internal layer equipment component 40 covers force sensor 30.Now, internal layer equipment component 40 can
So that force sensor 30 is played a protective role.If fingerprint sensor 20 is arranged on above force sensor 30, interior
Layer equipment component 40 then covers fingerprint sensor 20.Now, internal layer equipment component 40 can be to fingerprint sensor 20
To protective effect.Specifically, internal layer equipment component 40 can be by pottery, glass, sprayed on material, polyester resin material
Or sapphire material makes.
Further, if fingerprint sensor 20 is arranged on above force sensor 30, substrate 22 covers dynamics sensing
Device 30.Analogously, force sensor 30 is welded to connect with substrate 22.
As a example by above force sensor 30 is arranged on fingerprint sensor 20, when user is existed by gestures such as pressings or slip
When performing operation on internal layer equipment component 40, force sensor 30 can collect the pressure parameter of current operation.Due to
Force sensor 30 is positioned at below internal layer equipment component 40, therefore, when force sensor 30 is performed by acquisition operations
The deformation of internal layer equipment component 40 gathers pressure parameter.Certainly, force sensor 30 is except gathering pressing great efforts
Outside little, it is also possible to gather the parameter such as pressure duration and pressure change, therefore, wake up finger up by force sensor 30
The embodiment realized by pressing dynamics size being also not necessarily limited to disclosed in aforementioned embodiments of stricture of vagina sensor 20.
It should be noted that the classification of predetermined threshold should be identical in the pressure parameter classification of force sensor 30 acquisition.
Preferably, internal layer equipment component 40 includes the silk-screen identical with outer layer equipment component 200.So, can make
Outer layer equipment component 200 and fingerprint recognition module 100 are the most harmonious more attractive in appearance.Additionally, due to dynamics passes
Sensor 30 is arranged at below internal layer equipment component 40 or below substrate 22, and inner layer element equipment 40 and outer layer equipment
Element 200 silk-screen solid colour, therefore force sensor 30 is without carrying out transparent processing, Simplified flowsheet.
In some embodiments, fingerprint sensor 20 can be capacitive fingerprint sensing device, optical fingerprint sensor
Or ultrasonic type fingerprint sensor.Force sensor 30 can be piezoelectric material film or pressure transducer.
Especially, in specific design, it should be noted that refer to it should be guaranteed that the design of force sensor 30 does not affect
Stricture of vagina sensor 20 carries out fingerprint collecting.Embodiment above fingerprint sensor 20 is arranged at for force sensor 30,
When fingerprint sensor 20 is capacitance type sensor, force sensor 30 should be insulant, to ensure that dynamics senses
Device 30 does not interferes with actual capacitance value produced by user operation, it is simple to fingerprint sensor 20 gathers fingerprint.When fingerprint passes
When sensor 20 is optical fingerprint sensor, force sensor 30 should be transparent material so that light can penetrate dynamics
Sensor 30, it is simple to fingerprint sensor 20 gathers fingerprint.And when fingerprint sensor 20 is ultrasonic type fingerprint sensor,
The material of force sensor 30 should uniformly and bubble-free, to ensure will not change when sound wave is propagated in force sensor 30
Become the direction of propagation, it is simple to fingerprint sensor 20 gathers fingerprint.Preferably, in such embodiments, at interference fit
Aspect, force sensor 30 coordinates with the form and dimension of fingerprint sensor 20.So, whole fingerprint recognition can be facilitated
The design of module and manufacture.It should be noted that force sensor 30 and the form and dimension relation of fingerprint sensor 20
It is not limited to the matching relationship that embodiment discloses.Such as, the volume of force sensor 30 is also less than sensor 20
Volume.
In the description of this specification, reference term " embodiment ", " some embodiments ", " schematically
Embodiment ", " example ", the description of " concrete example " or " some examples " etc. mean to combine described embodiment party
Specific features, structure, material or feature that formula or example describe are contained at least one embodiment of the present invention or show
In example.In this manual, the schematic representation to above-mentioned term is not necessarily referring to identical embodiment or example.
And, the specific features of description, structure, material or feature can be in any one or more embodiments or examples
In combine in an appropriate manner.
While embodiments of the present invention have been illustrated and described, it will be understood by those skilled in the art that: not
These embodiments can be carried out multiple change in the case of the principle of the disengaging present invention and objective, revise, replace and become
Type, the scope of the present invention is limited by claim and equivalent thereof.
Claims (18)
1. a fingerprint recognition module, it is characterised in that including:
The basic ring being connected is fixed with the framework of terminal；
Being arranged in described basic ring and fix the fingerprint sensor being connected with described basic ring, described fingerprint sensor is used for obtaining
The finger print information of user；
Force sensor, described force sensor for obtain user press described fingerprint recognition module by surging；And
Control unit, described control unit is for controlling described terminal according to institute when described pressing dynamics is more than predetermined threshold
State finger print information to be unlocked.
2. fingerprint recognition module as claimed in claim 1, it is characterised in that described force sensor is arranged on described
Basic ring is interior and is positioned at above described fingerprint sensor.
3. fingerprint recognition module as claimed in claim 1, it is characterised in that described force sensor is located at described power
Below degree sensor.
4. fingerprint recognition module as claimed in claim 1, it is characterised in that described terminal includes outer layer equipment component,
Described outer layer equipment component offers through hole, and described basic ring is contained in below described outer layer equipment component, and from described through hole
Expose.
5. fingerprint recognition module as claimed in claim 4, it is characterised in that described outer layer equipment component includes display
Device panel or cover plate.
6. fingerprint recognition module as claimed in claim 4, it is characterised in that described basic ring includes supporting plate and from institute
Stating the installing ring that supporting plate extends to described through hole, described supporting plate is fixing with described framework to be connected.
7. fingerprint recognition module as claimed in claim 6, it is characterised in that described installing ring includes end face and inwall,
Described installing ring is formed with guide ramp at described end face and described inwall intersection, is used for guiding finger and enters described installing
In ring.
8. fingerprint recognition module as claimed in claim 7, it is characterised in that described outer layer equipment component includes table
Face, described end face is positioned at below described upper surface.
9. fingerprint recognition module as claimed in claim 6, it is characterised in that described fingerprint sensor include substrate and
Arranging fingerprint sensor on the substrate, described substrate is fixing with described supporting plate to be connected.
10. fingerprint recognition module as claimed in claim 2, it is characterised in that in described fingerprint recognition module also includes
Layer equipment component, described internal layer equipment component covers described force sensor.
11. fingerprint recognition modules as claimed in claim 3, it is characterised in that in described fingerprint recognition module also includes
Layer equipment component, described internal layer equipment component covers described fingerprint sensor.
12. fingerprint recognition modules as claimed in claim 4, it is characterised in that in described fingerprint recognition module also includes
Layer equipment component, described internal layer equipment component includes the silk-screen identical with described outer layer equipment.
13. fingerprint recognition modules as claimed in claim 12, it is characterised in that described internal layer equipment component includes:
Pottery, glass, sprayed on material, polyester resin material or sapphire material.
14. fingerprint recognition modules as claimed in claim 1, it is characterised in that described force sensor includes: piezoelectricity
Material membrane or pressure transducer.
15. fingerprint recognition modules as claimed in claim 1, it is characterised in that described fingerprint sensor includes: from holding
Capacitive fingerprint sensing device, mutual tolerance capacitive fingerprint sensing device, ultrasonic type fingerprint sensor or optical fingerprint sensor.
16. 1 kinds of fingerprint recognition module control methods, it is characterised in that include step:
Obtain the finger print information of user；
Obtain user press described fingerprint recognition module by surging；And
Control terminal to be unlocked according to described finger print information when described pressing dynamics is more than predetermined threshold.
17. 1 kinds of terminals, it is characterised in that include the fingerprint recognition module as described in any one of claim 1-15.
18. terminals as claimed in claim 17, it is characterised in that described terminal includes: mobile phone or panel computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610325728.0A CN105956573A (en) | 2016-05-17 | 2016-05-17 | Fingerprint identification module, fingerprint identification module control method and terminal |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610325728.0A CN105956573A (en) | 2016-05-17 | 2016-05-17 | Fingerprint identification module, fingerprint identification module control method and terminal |
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| CN201610325728.0A Pending CN105956573A (en) | 2016-05-17 | 2016-05-17 | Fingerprint identification module, fingerprint identification module control method and terminal |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106355165A (en) * | 2016-09-30 | 2017-01-25 | 北京小米移动软件有限公司 | Fingerprint data acquisition method and device |
| CN106648245A (en) * | 2016-12-27 | 2017-05-10 | 珠海市魅族科技有限公司 | Control command generation method and information input device |
| CN106709307A (en) * | 2016-11-30 | 2017-05-24 | 广东欧珀移动通信有限公司 | Unlocking method and apparatus |
| CN106791198A (en) * | 2017-02-22 | 2017-05-31 | 努比亚技术有限公司 | The method of intelligent terminal and fingerprint recognition positioning |
| CN106780872A (en) * | 2016-11-30 | 2017-05-31 | 深圳天珑无线科技有限公司 | A kind of unlocking method and a device |
| CN107220637A (en) * | 2017-07-01 | 2017-09-29 | 苏州能斯达电子科技有限公司 | A kind of pressure-sensitive fingerprint recognition system |
| CN107329661A (en) * | 2017-07-11 | 2017-11-07 | 广东欧珀移动通信有限公司 | Method for information display, device, storage medium and terminal |
| CN108090398A (en) * | 2016-11-22 | 2018-05-29 | 致伸科技股份有限公司 | Identification of fingerprint module |
| CN108108650A (en) * | 2016-11-25 | 2018-06-01 | 敦泰电子有限公司 | Fingerprint identification module, device and its manufacturing method and electrical equipment |
| CN108235748A (en) * | 2017-02-10 | 2018-06-29 | 深圳市汇顶科技股份有限公司 | Piezoresistive transducer, pressure-detecting device, electronic equipment |
| CN108460374A (en) * | 2018-05-08 | 2018-08-28 | 北京小米移动软件有限公司 | Fingerprint identification method and device |
| CN110119752A (en) * | 2018-02-06 | 2019-08-13 | 南昌欧菲生物识别技术有限公司 | The test macro and test method of fingerprint recognition mould group |
| CN110298333A (en) * | 2019-07-05 | 2019-10-01 | 京东方科技集团股份有限公司 | A kind of fingerprint identification unit and equipment, fingerprint identification method |
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| CN106355165A (en) * | 2016-09-30 | 2017-01-25 | 北京小米移动软件有限公司 | Fingerprint data acquisition method and device |
| CN108090398A (en) * | 2016-11-22 | 2018-05-29 | 致伸科技股份有限公司 | Identification of fingerprint module |
| CN108108650B (en) * | 2016-11-25 | 2022-08-05 | 敦泰电子有限公司 | Fingerprint recognition module, device and manufacturing method thereof, and electrical equipment |
| CN108108650A (en) * | 2016-11-25 | 2018-06-01 | 敦泰电子有限公司 | Fingerprint identification module, device and its manufacturing method and electrical equipment |
| CN106780872A (en) * | 2016-11-30 | 2017-05-31 | 深圳天珑无线科技有限公司 | A kind of unlocking method and a device |
| CN106709307B (en) * | 2016-11-30 | 2020-01-10 | Oppo广东移动通信有限公司 | Unlocking method and device |
| CN106709307A (en) * | 2016-11-30 | 2017-05-24 | 广东欧珀移动通信有限公司 | Unlocking method and apparatus |
| CN106648245B (en) * | 2016-12-27 | 2020-04-24 | 珠海市魅族科技有限公司 | Control command generation method and information input device |
| CN106648245A (en) * | 2016-12-27 | 2017-05-10 | 珠海市魅族科技有限公司 | Control command generation method and information input device |
| CN108235748A (en) * | 2017-02-10 | 2018-06-29 | 深圳市汇顶科技股份有限公司 | Piezoresistive transducer, pressure-detecting device, electronic equipment |
| CN108235748B (en) * | 2017-02-10 | 2020-01-03 | 深圳市汇顶科技股份有限公司 | Piezoresistive sensor, pressure detection device, and electronic apparatus |
| CN106791198A (en) * | 2017-02-22 | 2017-05-31 | 努比亚技术有限公司 | The method of intelligent terminal and fingerprint recognition positioning |
| CN106791198B (en) * | 2017-02-22 | 2021-01-15 | 努比亚技术有限公司 | Intelligent terminal and fingerprint identification and positioning method |
| CN107220637A (en) * | 2017-07-01 | 2017-09-29 | 苏州能斯达电子科技有限公司 | A kind of pressure-sensitive fingerprint recognition system |
| CN107329661A (en) * | 2017-07-11 | 2017-11-07 | 广东欧珀移动通信有限公司 | Method for information display, device, storage medium and terminal |
| CN110119752A (en) * | 2018-02-06 | 2019-08-13 | 南昌欧菲生物识别技术有限公司 | The test macro and test method of fingerprint recognition mould group |
| CN108460374A (en) * | 2018-05-08 | 2018-08-28 | 北京小米移动软件有限公司 | Fingerprint identification method and device |
| CN110298333A (en) * | 2019-07-05 | 2019-10-01 | 京东方科技集团股份有限公司 | A kind of fingerprint identification unit and equipment, fingerprint identification method |
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Application publication date: 20160921 |