CN206292809U - Fingerprint module and mobile terminal - Google Patents
Fingerprint module and mobile terminal Download PDFInfo
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- CN206292809U CN206292809U CN201621257947.1U CN201621257947U CN206292809U CN 206292809 U CN206292809 U CN 206292809U CN 201621257947 U CN201621257947 U CN 201621257947U CN 206292809 U CN206292809 U CN 206292809U
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- 238000000034 method Methods 0.000 abstract description 10
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- 230000005611 electricity Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
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Abstract
The utility model discloses a kind of fingerprint module, mobile terminal and fingerprint collecting method, the fingerprint module has slit fingerprint collecting area and the multiple finger print acquisition modules being arranged in the slit fingerprint collecting area, each finger print acquisition module includes a resonance ejection device and a resonance inductor, the resonance ejection device launches resonance signal to user's finger lines, the resonance inductor receives the resonance signal that user's finger lines is reflected back, and is acquired or recognizes with to user fingerprints.There is slit fingerprint collecting area by the fingerprint module, and slit fingerprint collecting area is arranged with multiple finger print acquisition modules, launch resonance signal to user's finger lines using resonance ejection device, the resonance signal that resonance inductor sensing user's finger lines is reflected back, user fingerprint image can be generated according to the resonance signal for reflecting back, allow that the fingerprint module gathers user fingerprints, and effectively reduce fingerprint module to take up room, improve Consumer's Experience.
Description
Technical field
Utility model is related to electronic device field, more particularly to a kind of fingerprint module and mobile terminal.
Background technology
The most fingerprint collecting areas that larger area is set of fingerprint module of current mobile phone, so as to cause current mobile fingerprint
Module takes the excessive space of mobile phone, and then causes Consumer's Experience not high.
Utility model content
In view of this, utility model provides a kind of fingerprint module and mobile terminal that can improve Consumer's Experience.
Utility model provides a kind of fingerprint module, wherein, the fingerprint module has slit fingerprint collecting area and is arranged in
Multiple finger print acquisition modules in the slit fingerprint collecting area, each finger print acquisition module includes a resonance ejection device
With a resonance inductor, the resonance ejection device is to user's finger lines transmitting resonance signal, the resonance inductor reception
The resonance signal that user's finger lines is reflected back, is acquired or recognizes with to user fingerprints.
The utility model also provides a kind of mobile terminal, wherein, the mobile terminal includes above-mentioned fingerprint module, described
Mobile terminal also includes housing, and the housing coats the fingerprint module, and is provided with the humorous of the covering slit fingerprint collecting area
Shake and pass through area, each resonance ejection device launches resonance signal, each resonance inductor by the resonance through area
By the resonance resonance signal is received through area.
Fingerprint module of the present utility model and mobile terminal, have slit fingerprint collecting area by the fingerprint module, and
The slit fingerprint collecting area is arranged with multiple finger print acquisition modules, and each finger print acquisition module includes a resonance ejection device
With a resonance inductor；Launch resonance signal, the resonance inductor to user's finger lines using the resonance ejection device
The resonance signal that sensing user's finger lines is reflected back, such that it is able to generate user fingerprints according to the resonance signal for reflecting back
Image, and then allow that the fingerprint module gathers user fingerprints, and effectively reduce fingerprint module and take up room, improve
Consumer's Experience.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of utility model, below by the accompanying drawing to be used needed for implementation method
It is briefly described, it should be apparent that, drawings in the following description are only some implementation methods of utility model, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, can also obtain other attached according to these accompanying drawings
Figure.
Fig. 1 is the schematic diagram of the fingerprint module that the utility model is provided；
Fig. 2 is the schematic cross-section of the fingerprint module of Fig. 1；
Fig. 3 is the section partial schematic diagram of the mobile terminal that the utility model is provided；
Fig. 4 is the terminal protecgulum and the schematic diagram of frame of the mobile terminal that utility model is provided；
Fig. 5 is the schematic flow sheet of the fingerprint collecting method that the utility model is provided.
Specific embodiment
Below in conjunction with the accompanying drawing in utility model implementation method, the technical scheme in utility model implementation method is carried out
Clearly and completely describe.
Refer to Fig. 1 and Fig. 2, a kind of fingerprint module 100 that utility model is provided, the slit fingerprint of the fingerprint module 100
Acquisition zone 10 and the multiple finger print acquisition modules 20 for being arranged in the slit fingerprint collecting area 10, each fingerprint collecting mould
Block 20 includes a resonance ejection device 21 and a resonance inductor 22 (shown in Fig. 1 dash areas).The resonance ejection device 21
Launch resonance signal to user's finger lines, the resonance inductor 22 receives the resonance letter that user's finger lines is reflected back
Number, it is acquired or recognizes with to user fingerprints.It is understood that the fingerprint module 100 can collect user every time
The finger print information of finger and the opposed area of slit fingerprint collecting area 10.When user's finger lines is in certain direction by described micro-
Seam fingerprint collecting area 10, the partial fingerprints of the continuous acquisition user of multiple finger print acquisition modules 20 in the slit fingerprint collecting area 10
Information, so that the partial fingerprints information that the fingerprint module 100 is collected according to continuous several times generates fingerprint image, to realize referring to
Line is gathered.The fingerprint module 100 can apply in mobile terminal, the mobile terminal can be mobile phone, notebook computer or
Panel computer.
In present embodiment, the slit fingerprint collecting area 10 is in a slit shape.The slit fingerprint collecting area 10 has
There is length L and width W.The length L scopes in the slit fingerprint collecting area 10 are 10mm~20mm.The slit fingerprint collecting area
10 width W scopes are 0.5mm~5mm.Certainly, in other embodiments, the slit fingerprint collecting area 10 is ellipse in one
Circular slit shape.
In present embodiment, multiple finger print acquisition modules 20 are arranged in the same flat of the slit fingerprint collecting area 10
On face.I.e. multiple resonance ejection devices 21 and multiple resonance inductors 22 are also on same plane.By described
After the transmitting resonance of resonance ejection device 21, the resonance inductor 22 receives the resonance signal that user's finger lines is reflected back, from
And the time difference for sending resonance to reception feedback resonance can be obtained, and then user's hand can be calculated according to resonance ejection speed
Apart from the distance of the finger print acquisition module 20 at fingerprint road reflection resonance.Because multiple resonance ejection devices 21 are same
Plane goes out launches resonance, and multiple resonance inductors 22 are also to sense resonance in the same plane, and then improves the fingerprint
The fingerprint collecting accuracy of module 100.
Further, the multiple finger print acquisition module 20 is along the single-row row of the length direction of slit fingerprint collecting area 10
Cloth.
In present embodiment, the multiple finger print acquisition module 20 is along single straight line close-packed arrays.Such that it is able to effectively subtract
The width W in the small slit fingerprint collecting area 10, and then can further reduce taking up room for the fingerprint module 100.
Certainly, in other embodiments, the multiple finger print acquisition module 20 can be along the length in the slit fingerprint collecting area 20
The row arrangement of direction two or three row arrangements or multiple row arrangement.
Further, the resonance ejection device 21 and resonance inductor 22 of each finger print acquisition module 20 are along vertical or flat
The row length direction of slit fingerprint collecting area 10 is set up in parallel.
In present embodiment, the resonance ejection device 21 and the resonance inductor 22 of each finger print acquisition module 20 exist
Length direction parallel to the fingerprint collecting area 10 is arranged side by side, then multiple resonance inductors 21 and multiple resonance ejections
The spaced setting of device 22.And then can ensure that multiple finger print acquisition modules 20 gather the synchronism of finger print information.At it
In his implementation method, the resonance ejection device 21 and resonance inductor 22 of each finger print acquisition module 20 are in the slit fingerprint
The width close apposition of acquisition zone 10.Multiple resonance ejection devices 21 are positioned at the same side, and multiple resonant inducings
Device 22 is located at identical opposite side.
Further, the fingerprint module 100 also includes substrate 30 and circuit board 40, the multiple finger print acquisition module 20
The substrate 30 is fixed on, the circuit board 40 electrically connects the multiple finger print acquisition module 20 through the substrate 30.
In present embodiment, the substrate 30 is aluminium base.The substrate 30 enters to the multiple finger print acquisition module 20
Row is carried, so as to increase the structural soundness of the fingerprint module 100.Specifically, the multiple finger print acquisition module 20 can be with
It is integrated with the substrate 30 towards the inside of user side.It is guide-lighting thoroughly that the substrate 30 is further fixed on bar shaped towards user side
Mirror 31, the light guiding lens 31 are relative with the fingerprint collecting area 10, believed with the resonance to the multiple finger print acquisition module 20
Number it is oriented to.And the circuit board 40 is welded in the one side opposite with user of the substrate 30.The circuit board 40 is through the base
The conducting element of plate 30 is turned on the multiple finger print acquisition module 20.The circuit board 40 is to the multiple finger print acquisition module
20 provide electric energy and transmitting-receiving fingerprint collecting signal.The circuit board 40 is flexible PCB, so as to facilitate the fingerprint module 100
It is applied to the optional position of mobile terminal.
Further, the resonance ejection device 21 is generating laser, and the resonance inductor 22 is laser inductor.Institute
State resonance ejection device 21 and launch laser signal to user's finger lines, and the reception user's finger lines of the resonance inductor 22 is anti-
Incoming laser signal, so as to realize range finding of the finger print acquisition module 20 to user's finger lines.When user's finger is pressed
During certain orientation the is inswept slit fingerprint collecting area 10, the multiple finger print acquisition module 20 can be according to user's finger lines
Crest to the continuous different changes of trough, scan user's finger lines, ultimately generate user's finger lines image.Specifically
, user's finger is taken the 10 inswept fingerprint collecting areas 10 of length direction A (as shown in Figure 1) by the vertical fingerprint.
Fig. 3 and Fig. 4 is referred to, the utility model also provides a kind of mobile terminal 200, and the mobile terminal 200 includes institute
Fingerprint module 100 is stated, the mobile terminal 200 also includes housing 50, and the housing 50 coats the fingerprint module 100, and sets
There is the resonance for covering the slit fingerprint collecting area 10 to pass through area.Each resonance ejection device 21 passes through area by the resonance
Transmitting resonance signal, each resonance inductor 22 receives resonance signal by the resonance through area.
In present embodiment, the housing 50 can be the shell of the mobile terminal 200.50 pairs of fingers of the housing
Line module 100 is protected, and prevents the fingerprint module 100 to be damaged.While the finger of the fingerprint module 100 of the housing 50 pairs
Line acquisition module 20 provides fingerprint collecting environment, is used with avoiding extraneous mixed and disorderly resonance signal from disturbing the resonance inductor 22 to receive
The resonance signal that family finger lines is reflected back.The housing 50 only allows the resonance ejection device 21 in the resonance through area
The resonance signal of transmitting is passed through, and allows the resonance signal that the resonance inductor 22 is received to pass through.The housing 50 can be with
Plastic cement material can also be metal material.
Further, the housing 50 includes frame 51, and the resonance is arranged at the frame 51 through area.
In present embodiment, the housing 50 also includes being fixed on the terminal protecgulum 52 of the inner side of the frame 51 and relative institute
State the terminal back-cover 53 of the setting of terminal protecgulum 52.The terminal protecgulum 52 and the terminal back-cover 53 are covered on the frame respectively
Both sides before and after 51.The terminal back-cover 53 can be wholely set with the frame 51.Using the resonance institute is arranged at through area
Frame 51 is stated, i.e., described fingerprint module 100 is oppositely arranged inside the housing 50 with the frame 51.The fingerprint module
100 can be laminated in the width of the mobile terminal 200 and other parts, so as to avoid the fingerprint module 100 in institute
The thickness direction and miscellaneous part for stating mobile terminal 200 are laminated, and then can effectively reduce the thickness of the mobile terminal 200.
In other embodiments, the resonance can also be opened on the terminal protecgulum 52 or the terminal back-cover 53 through area.
Further, the correspondence of the frame 51 resonance opens up slit 511 through area, and the housing 50 also includes capping
The euphotic cover plate 54 of the slit 511.
In present embodiment, the edge ovalize report shape of the slit 511.Specifically, the slit 511 includes two
The straight line 512 of individual strip and two half round edges 513 of billet.Two straight lines 512 are oppositely arranged.Two semicircles
Side 513 is oppositely arranged, and is connected between two straight lines 512.The slit 511 is opened in the circular arc of the frame 51
On curved surface, and at the maximum deflection of the circular arc camber.The length direction of the slit 511 is parallel to the length side of the frame 51
To so that effectively using the use space of the frame 51.The width of the frame 51 with sufficiently small, and then can cause institute
The thickness for stating mobile terminal 200 is sufficiently small, to improve Consumer's Experience.The euphotic cover plate 54 is partially housed in the slit 511
It is interior, to realize covering the slit 511.So as to be protected using 54 pairs of fingerprint modules 100 of the euphotic cover plate.And
And the laser that the euphotic cover plate 54 is launched through the resonance ejection device 21, and reflected back through user's finger lines
Laser to the resonance inductor 22.Specifically, the euphotic cover plate 54 includes the appearance 541 towards user, it is described outer
Sight face 541 is arc-shaped curved surface, the flush with outer surface of the appearance 541 and the frame 51, so as to improve the housing 50
Appearance property.The appearance 541 that user's finger is inswept, so that the multiple finger print acquisition module 20 passes through the appearance
541 collection user fingerprints informations.Certainly, in other embodiments, the appearance 541 is parallel, to improve the fingerprint
Module 100 gathers the accuracy of fingerprint.
Further, the inner side of the frame 51 is opened in the tank 514 of the insertion of the slit 511, the multiple finger
Line acquisition module 20 is fixed in the tank 514.
In present embodiment, the multiple finger print acquisition module 20 and the substrate 30 are contained in the tank 514,
So that the fingerprint module 100 and the stabilized structure of the frame 51, and effectively using the use space of the frame 51.Tool
Body, the bottom of the tank 514 forms step with the slit 511.The euphotic cover plate 54 is in relatively described appearance 541
The periphery of side sets flange 542, and the flange 542 is engaged with the step, so that the part of the euphotic cover plate 54 is steady
It is fixed in the tank 514.To increase the euphotic cover plate 54 with the structural soundness of the frame 51.Using the euphotic cover plate 54
The week side of boss the flange 542 is set, so as to increase the intensity of the euphotic cover plate 54, improve the service life of the housing 50.
The multiple finger print acquisition module 20 is contained in the tank 514, and relatively described slit 511 is set.The substrate 30 is fixed on
Opening inner side of the tank 514 away from the slit 511.The circuit board 40 is fixed on the outside of the tank 514.The electricity
Road plate 40 is connected to the mainboard 60 of the mobile terminal 200 after bending, so as to realize the mainboard 60 to the fingerprint module 100
Send fingerprint collecting instruction.Certainly in other embodiment, to can also be and open up through hole in the frame 51, by the finger
Line module 100 is fixed in the through hole, and gathers user fingerprints by the through hole.
Fig. 1 and Fig. 5 is referred to, the utility model also provides a kind of fingerprint collecting method, and the fingerprint collecting method is used
The fingerprint module 100 gathers user fingerprints.The fingerprint collecting method includes step：
S01：The multiple resonance ejection device 21 launches standby resonance signal.
In present embodiment, the standby resonance signal can send low electricity by the multiple resonance ejection device 21
Ordinary mail number, and cause that the multiple resonance ejection device 21 persistently launches the standby resonance signal.The standby resonance signal can be with
It is faint laser signal, the faint laser signal can only send predeterminable range, i.e., in the multiple resonance ejection
The standby resonance signal that device 21 is launched only is sent in the range of the predeterminable range of the fingerprint module 100.By institute
The standby resonance signal power for stating the transmitting of multiple resonance ejection devices 21 is weaker so that the fingerprint module 100 consume energy it is smaller,
And then cause that the fingerprint module 100 is in energy-saving standby state.Certainly, in other embodiments, or only its
In one or a part of resonance ejection device 21 launch standby resonance signal, so as to further reduce the fingerprint module
100 standby energy consumption.
S02：Judge whether the multiple resonance inductor 22 receives the standby resonance signal of extraneous reflection, if so, then
Transmitting resonance is provided to the multiple resonance ejection device 21 to instruct.
In present embodiment, when user's finger is near the fingerprint module 100, so that the multiple resonance ejection device 21 is sent out
The standby resonance signal penetrated is sent to user's finger, and is reflected by user's finger, and then the multiple resonance inductor 22 connects
Receive the standby resonance signal of user's finger reflection.And the multiple resonance inductor 22 once receives treating from extraneous reflection
Machine resonance signal, so that triggering the multiple resonance ejection device 21 enters fingerprint collecting state, i.e., by the multiple resonance
Transmitter 21 provides transmitting resonance instruction, so that the multiple resonance ejection device 21 is in fingerprint collecting working condition.On the contrary,
If, not near fingerprint module 100, the standby resonance signal that the multiple resonance ejection device 21 is launched will not for user's finger
The multiple resonance inductor 22 is reflected onto, so that the multiple resonance inductor 22 is not received by the standby of extraneous reflection
Resonance signal, then the multiple resonance ejection device 21 will not also be triggered, and then the multiple resonance ejection device 21 continues to launch
Standby resonance signal.
S03：The multiple resonance ejection device 21 is continuous to launch resonance signal, the multiple resonance inductor to object 01
22 continuously receive the resonance signal reflected back from object 01, and record the resonance signal for being received every time.
In present embodiment, the multiple resonance ejection device 21 starts to object when transmitting resonance instruction is received
01 continuous transmitting resonance signal.The object 01 is user's finger.Continuously launch humorous using the multiple resonance ejection device 21
Shake signal, and the multiple resonance inductor 22 continuously receives the resonance signal that object 01 is reflected back, to realize persistently adopting
Collect the finger print information in the fingerprint collecting area 10 and the opposed area of the object 01.
S04：Judge the currently received resonance signal of the multiple resonance inductor 22 with the last resonance for being received
Whether signal is identical, if it is not, then using currently received resonance signal as effective Feedback signal.
In present embodiment, because the continuous fluctuating that the fingerprint lines of object 01 has multiple crests and multiple troughs becomes
Change.So as to when object 01 move relative to the fingerprint collecting area 10, the object 01 and in the fingerprint collecting area 10
Relative fingerprint lines is moved relative to the multiple finger print acquisition module 20.I.e. the multiple resonance inductor 22 is received
To resonance signal be change.Specifically, the object 01 is slided along the vertical length direction of fingerprint collecting area 10.When
The currently received resonance signal of the multiple resonance inductor 22 it is different from the last resonance signal for being received when, then recognize
It is the relatively described relative movement of fingerprint collecting area 10 of object 01.So as to humorous received by the multiple resonance inductor 22
The signal that shakes is effective Feedback signal.
S05：According to the effective Feedback signal generation information in fingerprint that the multiple resonance inductor 22 is received successively.
In present embodiment, the effective Feedback signal that the multiple resonance inductor 22 is received successively have recorded target
During thing 01 the is inswept fingerprint collecting area 10, some finger print informations for being collected successively, by the plurality of partial fingerprints letter
Breath is synthesized together the finger print information for ultimately forming the object 01.
S06：Judge that whether the multiple resonance inductor 22 stops receiving the duration of resonance signal more than predetermined threshold value, if
It is then to provide standby command to the multiple resonance ejection device.
The multiple resonance inductor 22 is not stopping receiving resonance signal more than preset duration, then it is assumed that the target
Thing 01 is separated with the fingerprint module 100, such that it is able to close the fingerprint collecting state of the multiple resonance ejection device 21, is gone forward side by side
And the multiple fingerprint transmitter 21 is in holding state.
Fingerprint module of the present utility model and mobile terminal, have slit fingerprint collecting area by the fingerprint module, and
The slit fingerprint collecting area is arranged with multiple finger print acquisition modules, and each finger print acquisition module includes a resonance ejection device
With a resonance inductor；Launch resonance signal, the resonance inductor to user's finger lines using the resonance ejection device
The resonance signal that sensing user's finger lines is reflected back, such that it is able to generate user fingerprints according to the resonance signal for reflecting back
Image, and then allow that the fingerprint module gathers user fingerprints, and effectively reduce fingerprint module and take up room, improve
Consumer's Experience.
Above is the preferred embodiment of utility model, it is noted that come for those skilled in the art
Say, on the premise of utility model principle is not departed from, can also make some improvements and modifications, these improvements and modifications are also considered as
The protection domain of utility model.
Claims (10)
1. a kind of fingerprint module, it is characterised in that the fingerprint module has slit fingerprint collecting area and is arranged in the slit
Multiple finger print acquisition modules in fingerprint collecting area, each finger print acquisition module is humorous including a resonance ejection device and one
Shake inductor, and the resonance ejection device launches resonance signal to user's finger lines, and the resonance inductor receives user's finger
The resonance signal that lines is reflected back, is acquired or recognizes with to user fingerprints.
2. fingerprint module according to claim 1, it is characterised in that the multiple finger print acquisition module refers to along the slit
The single-row arrangement of length direction of line acquisition zone.
3. fingerprint module according to claim 2, it is characterised in that the resonance ejection device of each finger print acquisition module
It is set up in parallel along the perpendicular or parallel slit fingerprint collecting section length direction with resonance inductor.
4. the fingerprint module according to claims 1 to 3 any one, it is characterised in that the fingerprint module also includes base
Plate and circuit board, the multiple finger print acquisition module are fixed on the substrate, and the circuit board is described through substrate electrical connection
Multiple finger print acquisition modules.
5. the fingerprint module according to claims 1 to 3 any one, it is characterised in that the resonance ejection device is laser
Transmitter, the resonance inductor is laser inductor.
6. a kind of mobile terminal, it is characterised in that the mobile terminal includes the fingerprint described in Claims 1 to 5 any one
Module, the mobile terminal also includes housing, and the housing coats the fingerprint module, and is provided with the covering slit fingerprint and adopts
The resonance of Ji Qu passes through area, and each resonance ejection device launches resonance signal by the resonance through area, each described humorous
The inductor that shakes receives resonance signal by the resonance through area.
7. mobile terminal according to claim 6, it is characterised in that the housing includes frame, the resonance passes through area
It is arranged at the frame.
8. mobile terminal according to claim 7, it is characterised in that the frame correspondence resonance opens up micro- through area
Seam, the housing also includes the euphotic cover plate of the capping slit.
9. mobile terminal according to claim 8, it is characterised in that the slit length direction is long parallel to the frame
Degree direction.
10. mobile terminal according to claim 8, it is characterised in that the scuncheon is opened in the slit insertion
Tank, the multiple finger print acquisition module is fixed in the tank.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621257947.1U CN206292809U (en) | 2016-11-18 | 2016-11-18 | Fingerprint module and mobile terminal |
| PCT/CN2017/110886 WO2018090908A1 (en) | 2016-11-18 | 2017-11-14 | Fingerprint module, mobile terminal and fingerprint collection method |
| EP17872401.9A EP3451227B1 (en) | 2016-11-18 | 2017-11-14 | Electronic device and fingerprint collection method |
| US16/214,389 US10817697B2 (en) | 2016-11-18 | 2018-12-10 | Fingerprint identification component, electronic device and fingerprint collection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621257947.1U CN206292809U (en) | 2016-11-18 | 2016-11-18 | Fingerprint module and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206292809U true CN206292809U (en) | 2017-06-30 |
Family
ID=59100325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621257947.1U Expired - Fee Related CN206292809U (en) | 2016-11-18 | 2016-11-18 | Fingerprint module and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206292809U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106778492A (en) * | 2016-11-18 | 2017-05-31 | 广东欧珀移动通信有限公司 | Fingerprint module, mobile terminal and fingerprint collecting method |
| WO2018090908A1 (en) * | 2016-11-18 | 2018-05-24 | 广东欧珀移动通信有限公司 | Fingerprint module, mobile terminal and fingerprint collection method |
-
2016
- 2016-11-18 CN CN201621257947.1U patent/CN206292809U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106778492A (en) * | 2016-11-18 | 2017-05-31 | 广东欧珀移动通信有限公司 | Fingerprint module, mobile terminal and fingerprint collecting method |
| WO2018090908A1 (en) * | 2016-11-18 | 2018-05-24 | 广东欧珀移动通信有限公司 | Fingerprint module, mobile terminal and fingerprint collection method |
| US10817697B2 (en) | 2016-11-18 | 2020-10-27 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Fingerprint identification component, electronic device and fingerprint collection method |
| CN106778492B (en) * | 2016-11-18 | 2024-04-16 | Oppo广东移动通信有限公司 | Fingerprint module, mobile terminal and fingerprint acquisition method |
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| GR01 | Patent grant | ||
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| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170630 |