CN106295481A - Palmmprint acquisition component, personal recognition assembly, cover plate and mobile device - Google Patents
Palmmprint acquisition component, personal recognition assembly, cover plate and mobile device Download PDFInfo
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- CN106295481A CN106295481A CN201510317152.9A CN201510317152A CN106295481A CN 106295481 A CN106295481 A CN 106295481A CN 201510317152 A CN201510317152 A CN 201510317152A CN 106295481 A CN106295481 A CN 106295481A
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- palmmprint
- cover plate
- acquisition component
- mobile device
- palmmprint acquisition
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; 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 OR CALCULATING; 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)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
- Image Input (AREA)
Abstract
The disclosure is directed to palmmprint acquisition component, personal recognition assembly, cover plate and mobile device, this palmmprint acquisition component may include that the function array being made up of multiple fingerprint sensors, when described palmmprint acquisition component is installed to mobile device, described function array is positioned at inside the back cover plate of described mobile device, can be acquired the user's skin texture outside the cover plate of described back.By the technical scheme of the disclosure, it is possible to achieve the palmprint information collection of user, thus realize identity identification function the most accurately and effectively.
Description
Technical field
It relates to biometrics identification technology field, particularly relate to palmmprint acquisition component, personal recognition
Assembly, cover plate and mobile device.
Background technology
Biometrics identification technology, mainly by the collection of human body physiological characteristics and identification, confirms
The technology of people's identity.A lot of physiological features of human body all have uniqueness, can serve as living things feature recognition,
Such as fingerprint, face, iris etc..
Summary of the invention
The disclosure provides palmmprint acquisition component, personal recognition assembly, cover plate and mobile device, to solve phase
Deficiency in the technology of pass.
First aspect according to disclosure embodiment, it is provided that a kind of palmmprint acquisition component, including:
The function array being made up of multiple fingerprint sensors, installs when described palmmprint acquisition component and sets to mobile
After Bei, described function array is positioned at inside the back cover plate of described mobile device, can be to described back cover plate
User's skin texture in outside is acquired.
Optionally, described function array is pasted on the inner side of described back cover plate.
Optionally, described fingerprint sensor is ultrasonic fingerprint sensor, capacitive fingerprint sensing device or red
Outer fingerprint sensor.
Optionally, also include:
Touch sensible button, is connected with described function array, and described touch sensible button is positioned at the described back of the body
Outside portion's cover plate, when sensing user's touch event, send enabled instruction to described function array, with
Start the palmmprint acquisition function of described function array.
Second aspect according to disclosure embodiment, it is provided that a kind of personal recognition assembly, including:
Palmmprint acquisition component as described in arbitrary in above-described embodiment；And
Process chip, be connected to each fingerprint sensor in described palmmprint acquisition component, according to each finger
Stricture of vagina sensor arranges position in described function array, the palmmprint letter collecting each fingerprint sensor
Breath is integrated, and mates with the standard palmprint information of pre-stored；Wherein, reach pre-when matching degree
If during matching degree, it is determined that palmmprint is verified.
Optionally, described process chip is additionally coupled to the processor in described mobile device, and is tested by palmmprint
Card result sends to described processor, to be determined correspondence by described processor according to described palmmprint the result
Processing mode.
The third aspect according to disclosure embodiment, it is provided that a kind of cover plate, described cover plate is mobile device
Back cover plate；Described cover plate includes:
Cover board body；And
Palmmprint acquisition component as described in arbitrary in above-described embodiment, or such as institute arbitrary in above-described embodiment
The personal recognition assembly stated；Wherein, described palmmprint acquisition component or described personal recognition assembly are pasted on institute
State the back of cover board body.
Optionally, corresponding to described palmmprint acquisition component or described personal recognition assembly on described cover board body
Sticking area, be made up of sapphire glass, glass, glass-ceramic, transparent plastic or acrylic material.
Fourth aspect according to disclosure embodiment, it is provided that a kind of mobile device, including:
Palmmprint acquisition component as described in arbitrary in above-described embodiment；
Or, the personal recognition assembly as described in arbitrary in above-described embodiment；
Or, the cover plate as described in arbitrary in above-described embodiment.
Embodiment of the disclosure that the technical scheme of offer can include following beneficial effect:
From above-described embodiment, the disclosure is by by multiple fingerprint sensor composition function arrays, permissible
The user of mobile device is carried out palmmprint collection, than simple fingerprint recognition, physiology can be promoted special
The resolution levied and identification result.Meanwhile, by function array being arranged at the back cover plate of mobile device
Inner side so that user, in the case of normal holding mobile devices, can coordinate personal recognition, and
Individually identify gesture or action without using especially, contribute to simplifying user operation, reduce learning cost,
Promote identity identification efficiency.
It should be appreciated that it is only exemplary and explanatory that above general description and details hereinafter describe
, the disclosure can not be limited.
Accompanying drawing explanation
Accompanying drawing herein is merged in description and constitutes the part of this specification, it is shown that meet these public affairs
The embodiment opened, and for explaining the principle of the disclosure together with description.
Fig. 1 is the structural representation according to a kind of palmmprint acquisition component shown in an exemplary embodiment.
Fig. 2 is the structural representation according to a kind of mobile device shown in an exemplary embodiment.
Fig. 3 is the structural representation according to a kind of cover plate shown in an exemplary embodiment.
Fig. 4 is the schematic diagram according to a kind of user's holding mobile devices shown in an exemplary embodiment.
Fig. 5 is the signal being connected with mainboard according to a kind of palmmprint acquisition component shown in an exemplary embodiment
Figure.
Fig. 6 is the signal being connected with mainboard according to a kind of personal recognition assembly shown in an exemplary embodiment
Figure.
Fig. 7 is the structural representation according to the another kind of mobile device shown in an exemplary embodiment.
Fig. 8 is the structural representation according to the another kind of cover plate shown in an exemplary embodiment.
Detailed description of the invention
Here will illustrate exemplary embodiment in detail, its example represents in the accompanying drawings.Following
When description relates to accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represents same or analogous
Key element.Embodiment described in following exemplary embodiment does not represent the institute consistent with the disclosure
There is embodiment.On the contrary, they only with as appended claims describes in detail, the one of the disclosure
The example of the apparatus and method that a little aspects are consistent.
Fig. 1 is the structural representation according to a kind of palmmprint acquisition component shown in an exemplary embodiment, as
Shown in Fig. 1, palmmprint acquisition component 1 may include that the function array being made up of multiple fingerprint sensors 11.
As shown in Figure 1, the specification of each fingerprint sensor 11 is less, only with the coverage rate of the single finger of user
Amass and match, and cannot be to the palm match specifications of user, it is impossible to effectively gather the palmprint information of user；
But, if directly manufacturing the sensor with palm match specifications, then will cause the manufacture difficulty of this sensor
Degree and cost increase severely, it is clear that be not suitable for the mobile device satisfied the needs of consumers.
Therefore, the disclosure directly uses technology maturation, fingerprint sensor with low cost, and by many
Individual fingerprint sensor 11 is combined, and makes specification and user's palm match specifications of the function array of composition,
Thus on the premise of manufacture difficulty and cost are controlled, it is achieved that the palmprint information collection to user.Wherein,
Each fingerprint sensor 11 can be ultrasonic fingerprint sensor, capacitive fingerprint sensing device or infrared fingerprint
The finger of one or more types can be used in any types such as sensor, and same palmmprint acquisition component 1
Stricture of vagina sensor 11, this is not limited by the disclosure.
1, position is set
As an exemplary embodiment, as in figure 2 it is shown, when palmmprint acquisition component 1 is installed to mobile device
After, this function array is positioned at that (being such as attached by bonding way, this is not entered by certain disclosure
Row limits) inside the back cover plate 2 of mobile device (i.e. downside in Fig. 2), to avoid the straight of the external world
Contact, prevents this palmmprint acquisition component 1 damaged or contaminated；As it is shown on figure 3, be equivalent to back
The right side (i.e. " inner side ") of cover plate 2 with the addition of a new level, i.e. palmmprint acquisition component 1.
In this embodiment, by palmmprint acquisition component 1 is arranged in the back cover plate 2 of mobile device
Side, then when user's holding mobile devices when carrying out normal operating by the way of shown in Fig. 4, palmmprint is adopted
Function array in collection assembly 1 can be narrowly focused towards (i.e. upside in Fig. 2, figure outside back cover plate 2
Left side in 3) user's palm, thus the skin texture at this user's palm is acquired, obtains
Corresponding palmprint information.
2, triggering collection
As an exemplary embodiment, palmmprint acquisition component 1 can perform palmmprint collection behaviour at any time
Make.Such as, palmmprint acquisition component 1 can start palmmprint when mobile device is in open state always
Acquisition function, then, when user grips this mobile device at any time, all can collect corresponding palmmprint letter
Breath；Or, palmmprint acquisition component 1 can be periodically turned on palmmprint according to predefined time span
Acquisition function, to reduce the power consumption of palmmprint acquisition component 1, to extend the standby time of mobile device.
As another exemplary embodiment, as in figure 2 it is shown, palmmprint acquisition component 1 can also include: touch
Touching induced key 12, this touch sensible button 12 is connected with function array, and when sensing that user touches
During event, send enabled instruction to described function array, to start the palmmprint collection merit of described function array
Energy.In this embodiment it is possible to control the starting duration of palmmprint acquisition component 1 to greatest extent, with fall
The power consumption of low palmmprint acquisition component 1.
Wherein, in order to simplify user operation, the existence of desalination touch sensible button 12, as Figure 2-3,
This touch sensible button 12 can be arranged at outside (i.e. upside in Fig. 2, Fig. 3 of back cover plate 2
In left side), thus when user's holding mobile devices carry out normal operating by the way of shown in Fig. 4
Time, user's palm can just touch touch sensible button 12, and trigger the palm of palmmprint acquisition component 1
Stricture of vagina acquisition function, thus by the skin stricture of vagina to this user's palm of the function array in palmmprint acquisition component 1
Reason is acquired, and obtains corresponding palmprint information.
3, personal recognition
As an exemplary embodiment, based on the palm print collecting device 1 shown in Fig. 1, can be by movement
Equipment realizes personal recognition.As it is shown in figure 5, palm print collecting device 1 and the mainboard 3 in mobile device
It is connected, makes each fingerprint sensor 11 can realize data transmission with the processor on mainboard 3.Therefore,
After each fingerprint sensor 11 completes the palmmprint collection of corresponding region, data will be gathered and transmit to mainboard 3
On processor, processor combine the collection data of all fingerprint sensors 11 and each fingerprint sensor
Putting in order between 11, obtains complete palmprint information.Then, processor is by currently available palmmprint
Information is mated with the standard palmprint information of pre-stored, and determines that palmmprint verifies situation according to matching degree.
In this embodiment, by the processor in use mobile device, palmmprint acquisition component can be simplified
The structure of 1, and by this processor, the replacement individually processing chip is reduced cost.
As another exemplary embodiment, as shown in Figure 6, can use and individually process chip 13, then
This process chip 13 and the palmmprint acquisition component 1 in above-described embodiment, together constitute personal recognition assembly
1 ', and this personal recognition assembly 1 ' can complete palmmprint collection and identification voluntarily.Process chip 13 for palmmprint
The process of the processor on mainboard 3 in the processing procedure of information, with the mobile device in above-described embodiment
Journey is similar, and here is omitted.
Wherein, process chip 13 and may also connect to this processor, and by palmmprint the result is informed
This processor, in order to this processor determines the processing mode of correspondence.Such as, when processing chip 13 by the palm
After the result that stricture of vagina is verified informs this processor, this processor can light and unlock the screen of mobile device
Curtain, and after the result of palmmprint authentication failed is informed this processor by process chip 13, this processor is permissible
The mobile device making screen lock state maintains the original state, maybe by the mobile device screen locking under use state.
In this embodiment, individually process chip 13 by using, palmprint information can be entirely limited
In this personal recognition assembly 1 ', thus hacker is avoided to obtain the palmmprint of user by invading mobile device
Information (includes the palmprint information etc. that standard palmprint information and Real-time Collection arrive), contributes to promoting mobile setting
Standby safety.
With palmmprint acquisition component 1 analogously, personal recognition assembly 1 ' only with the addition of process chip 13, because of
And as Figure 7-8, the function array in personal recognition assembly 1 ' and process chip 13 may be located at back
Inside cover plate 2 (i.e. downside in Fig. 7, the right side in Fig. 8)；And when bag in personal recognition assembly 1 '
During containing touch sensible button 12, this touch sensible button 12 can be arranged at outside this back cover plate 2 (i.e.
Upside in Fig. 7, the left side in Fig. 8).
Wherein, corresponding to palmmprint acquisition component 1 or the stickup district of personal recognition assembly 1 ' on back cover plate 2
Territory, can be made up of sapphire glass, glass, glass-ceramic, transparent plastic or acrylic material；When
So other are arbitrarily it can be avoided that the material impacting the skin texture gatherer process of fingerprint sensor 11,
All can apply in the technical scheme of the disclosure, this is not limited by the disclosure.
Those skilled in the art, after considering description and putting into practice disclosure disclosed herein, will readily occur to this
Other embodiment disclosed.The application is intended to any modification, purposes or the adaptability of the disclosure
Change, these modification, purposes or adaptations are followed the general principle of the disclosure and include these public affairs
Open undocumented common knowledge in the art or conventional techniques means.Description and embodiments only by
Being considered as exemplary, the true scope of the disclosure and spirit are pointed out by claim below.
It should be appreciated that the disclosure be not limited to described above and illustrated in the accompanying drawings accurately
Structure, and various modifications and changes can carried out without departing from the scope.The scope of the present disclosure is only by institute
Attached claim limits.
Claims (9)
1. a palmmprint acquisition component, it is characterised in that including:
The function array being made up of multiple fingerprint sensors, installs when described palmmprint acquisition component and sets to mobile
After Bei, described function array is positioned at inside the back cover plate of described mobile device, can be to described back cover plate
User's skin texture in outside is acquired.
Assembly the most according to claim 1, it is characterised in that described function array is pasted on described
The inner side of back cover plate.
Assembly the most according to claim 1, it is characterised in that described fingerprint sensor is ultrasound wave
Fingerprint sensor, capacitive fingerprint sensing device or infrared fingerprint sensor.
Assembly the most according to claim 1, it is characterised in that also include:
Touch sensible button, is connected with described function array, and described touch sensible button is positioned at the described back of the body
Outside portion's cover plate, when sensing user's touch event, send enabled instruction to described function array, with
Start the palmmprint acquisition function of described function array.
5. a personal recognition assembly, it is characterised in that including:
Palmmprint acquisition component as according to any one of claim 1-4；And
Process chip, be connected to each fingerprint sensor in described palmmprint acquisition component, according to each finger
Stricture of vagina sensor arranges position in described function array, the palmmprint letter collecting each fingerprint sensor
Breath is integrated, and mates with the standard palmprint information of pre-stored；Wherein, reach pre-when matching degree
If during matching degree, it is determined that palmmprint is verified.
Assembly the most according to claim 5, it is characterised in that described process chip is additionally coupled to institute
State the processor in mobile device, and palmmprint the result is sent to described processor, with by described
Reason device determines the processing mode of correspondence according to described palmmprint the result.
7. a cover plate, it is characterised in that described cover plate is the back cover plate of mobile device；Described cover plate
Including:
Cover board body；And
Palmmprint acquisition component as according to any one of claim 1-4, or such as claim 5 or 6
Described personal recognition assembly；Wherein, described palmmprint acquisition component or described personal recognition assembly are pasted on
The back of described cover board body.
Cover plate the most according to claim 7, it is characterised in that corresponding to institute on described cover board body
State palmmprint acquisition component or the sticking area of described personal recognition assembly, by sapphire glass, glass, pottery
Porcelain glass, transparent plastic or acrylic material are made.
9. a mobile device, it is characterised in that including:
Palmmprint acquisition component as according to any one of claim 1-4；
Or, the personal recognition assembly as described in claim 5 or 6；
Or, cover plate as claimed in claim 7 or 8.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510317152.9A CN106295481A (en) | 2015-06-10 | 2015-06-10 | Palmmprint acquisition component, personal recognition assembly, cover plate and mobile device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510317152.9A CN106295481A (en) | 2015-06-10 | 2015-06-10 | Palmmprint acquisition component, personal recognition assembly, cover plate and mobile device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107256391A (en) * | 2017-05-31 | 2017-10-17 | 北京小米移动软件有限公司 | LCD, LCM, fingerprint identification method, device and storage medium |
| CN107506690A (en) * | 2017-07-20 | 2017-12-22 | 何东波 | A kind of personal recognition device |
| CN108846273A (en) * | 2018-07-18 | 2018-11-20 | 维沃移动通信有限公司 | A kind of identification verification method and mould group |
| CN110248025A (en) * | 2019-06-12 | 2019-09-17 | 读书郎教育科技有限公司 | Identity recognition method, device and storage medium for multi-fingerprint and palm print information |
| CN110939326A (en) * | 2019-12-06 | 2020-03-31 | 徐州科睿安防科技有限公司 | Intelligent housekeeper type all-dimensional protection security door lock |
| CN115563994A (en) * | 2022-09-30 | 2023-01-03 | 深圳由莱智能电子有限公司 | A recognition control method for a detachable accessory head on a hair removal instrument |
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| CN115563994A (en) * | 2022-09-30 | 2023-01-03 | 深圳由莱智能电子有限公司 | A recognition control method for a detachable accessory head on a hair removal instrument |
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