CN206773712U - Intelligent terminal with phased array biometric authentication function - Google Patents
Intelligent terminal with phased array biometric authentication function Download PDFInfo
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- CN206773712U CN206773712U CN201720523905.6U CN201720523905U CN206773712U CN 206773712 U CN206773712 U CN 206773712U CN 201720523905 U CN201720523905 U CN 201720523905U CN 206773712 U CN206773712 U CN 206773712U
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- phased array
- intelligent terminal
- biometric authentication
- authentication function
- biometric information
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Abstract
The utility model discloses a kind of intelligent terminal with phased array biometric authentication function, including intelligent terminal body, phased array biometric information collection module is set in the side of the intelligent terminal, and the phased array biometric information collection module includes the phased array radiator being made up of transmitting antenna and reception antenna.Phased array bio-identification collection module is arranged on the side of intelligent terminal by the utility model, phase, the frequency scanning principle of phased array determine that the biometric authentication information of normal width can be achieved in the phased array radiator of the narrower width in side, collection including fingerprint, bone, blood vessel, while biometric authentication function is realized will not occupied terminal electronic equipment front or the back side the confined space, be advantageous to intelligent terminal to miniaturization with the direction without button to develop, promote the technicalization of electronic equipment to update.
Description
Technical field
Biometric authentication field is the utility model is related to, it is more particularly to a kind of that there is phased array biometric authentication function
Intelligent terminal.
Background technology
Portable terminal, such as the electronic equipment such as smart mobile phone, Intelligent flat computer is in people's daily life
Using further extensively, its diversity function having meets also to carry more user profile while user's request.In order to
Prevent user profile from revealing, improve the security of terminal device, manufacturer would generally set fingerprint recognition on the terminal device
Device realizes equipment unblock and the function such as payment authentication.
In the prior art, fingerprint identification device is normally located on the front or the back side of portable terminal device, such as
IPhone, its fingerprint Identification sensor integrate with Home key, are arranged on immediately below mobile phone screen, and Huawei's mobile phone
Fingerprint identification device is then arranged on the mobile phone back side, can be hindered however, no matter fingerprint identification device is arranged on front or the back side
Direction of the portable set to miniaturization and without button is developed, the final technicalization renewal for influenceing smart terminal product.
Utility model content
In order to solve the above problems, the utility model provides a kind of intelligence with phased array biometric authentication function eventually
End equipment, biometric authentication function can be realized, also will not occupied terminal electronic equipment front or the back side the confined space.
The technical solution adopted in the utility model is：A kind of intelligent terminal with phased array biometric authentication function is set
Standby, including intelligent terminal body, the intelligent terminal body includes front, the back side and side, it is characterised in that：
The side of the intelligent terminal body is provided for gathering the phased array biometric information collection mould of biometric information
Group.
Preferably, the phased array biometric information collection module includes the phase being made up of transmitting antenna and reception antenna
Control battle array radiator, the planar array of the phased array radiator arrangements in the two-dimensional direction.
Preferably, the phased array biometric information collection module includes the phase being made up of transmitting antenna and reception antenna
Battle array radiator is controlled, the phased array radiator is aligned in the conformal array on curve or curved surface.
Preferably, the intelligent terminal is smart mobile phone or Intelligent flat computer.
Preferably, the biometric information is the one or more in fingerprint, pore, capillary, bone.
Compared with prior art, there is following technique effect in the utility model：
A kind of intelligent terminal with phased array biometric authentication function provided by the invention, by phased array biology
Identification collection module is arranged on the side of intelligent terminal, and phase, the frequency scanning principle of phased array determine that side is narrower
The biometric authentication information of the i.e. achievable normal width of the phased array radiator of width, including fingerprint, bone, vessel information
Collection, while biometric authentication function is realized will not occupied terminal electronic equipment front or the back side the confined space, have
Develop beneficial to intelligent terminal to miniaturization with the direction without button, promote the technicalization of electronic equipment to update.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model principle schematic diagram；
Fig. 3 is the utility model use state diagram 1；
Fig. 4 is the utility model use state diagram 2.
Embodiment
The utility model is further described below in conjunction with accompanying drawing.
Referring to Fig. 1, a kind of intelligent terminal with phased array biometric authentication function, including intelligent terminal
Body 10, the intelligent terminal body includes front, the back side and side, in the side of the intelligent terminal body 10
It is provided for gathering the phased array biometric information collection module 20 of biometric information.
Specifically, phased array radiator 21, institute are included referring to Fig. 2, the phased array biometric information collection module 20
Phased array radiator 21 is stated to be made up of transmitting antenna 211 and reception antenna 212, wherein, transmitting antenna 211 is a variety of for sending
The wireless signal of frequency and/or phase, wave beam electric scanning is carried out to finger print position, and reception antenna 212 is then used to receive
The reflected signal of the biometric information of different depth in finger is loaded with, the reflected signal that reception antenna is received is transmitted to rear
Continuous graphics processing unit can be processed into has abundant minutia including fingerprint ridge line, fine hair hole, capillary, bone etc.
And it is difficult to imitated 3-D view, therefore the forgery behavior of the biometric informations such as false fingerprint, fingerprint film can be prevented.Need to note
Meaning, the quantitative proportion of the transmitting antenna and reception antenna can be designed as needed.
In the utility model, the intelligent terminal can be smart mobile phone, Intelligent flat computer or other are portable
The electronic equipment of formula, the width of this kind equipment side is generally narrower, about between 4 ~ 8mm, conventional condenser fingerprint recognition skill
The side that art is arranged on terminal device can not realize fingerprint identification function, and the utility model uses phased array fingerprint recognition
Technology, its phase, frequency-scan technique determine that the biology knowledge of normal width can be achieved in the phased array radiator of narrower width
Other authentication information, includes the collection of fingerprint, bone, vessel information, will not be taken while biometric authentication function is realized
Terminal electronic device front or the confined space at the back side, be advantageous to intelligent terminal and sent out to miniaturization with the direction without button
Exhibition, promotes the technicalization of electronic equipment to update.
Further, the arrangement mode of transmitting antenna 211 and reception antenna 212 can be in the phased array radiator 21
Planar array on two-dimensional directional or the conformal array being arranged on curve or curved surface, preferably concave curvatures, concave curvatures
The advantage of shape conformal array is：Can obtain plane identification instrument when finger is touched on concave curvatures shape test panel can not
Trickle finger print information at the finger tip of acquisition, further improve fingerprint recognition accuracy.
Further, it is preferably provided at referring to Fig. 3 and Fig. 4, the phased array radiator on intelligent terminal right flank
Portion position, meet the needs of palm grip posture, and be embedded in below the metal or glass frame of intelligent terminal, comply with
Designer trends of the intelligent terminal without button integration.Certainly, phased array radiator of the present utility model can also be arranged on
The other positions of smart terminal product side, are not limited to this.
In a word, the utility model preferred embodiment is these are only, is not intended to limit the scope of protection of the utility model,
Within scope of the present utility model, the equivalents or modification made to the utility model should be included in this practicality newly
Within the protection domain of type.
Claims (5)
1. a kind of intelligent terminal with phased array biometric authentication function, including intelligent terminal body, described
Intelligent terminal body includes front, the back side and side, it is characterised in that：Set in the side of the intelligent terminal body
Put the phased array biometric information for gathering biometric information and gather module.
2. a kind of intelligent terminal with phased array biometric authentication function according to claim 1, its feature
It is：The phased array that the phased array biometric information collection module includes being made up of transmitting antenna and reception antenna radiates
Device, the phased array radiator are aligned in the planar array on two-dimensional directional.
3. a kind of intelligent terminal with phased array biometric authentication function according to claim 1, its feature
It is：The phased array that the phased array biometric information collection module includes being made up of transmitting antenna and reception antenna radiates
Device, the phased array radiator are aligned in the conformal array on curve or curved surface.
4. a kind of intelligence with phased array biometric authentication function as claimed in any of claims 1 to 3 is eventually
End equipment, it is characterised in that：The intelligent terminal is smart mobile phone or Intelligent flat computer.
5. a kind of intelligence with phased array biometric authentication function as claimed in any of claims 1 to 3 is eventually
End equipment, it is characterised in that：The biometric information is the one or more in fingerprint, pore, capillary, bone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720523905.6U CN206773712U (en) | 2017-05-12 | 2017-05-12 | Intelligent terminal with phased array biometric authentication function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720523905.6U CN206773712U (en) | 2017-05-12 | 2017-05-12 | Intelligent terminal with phased array biometric authentication function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206773712U true CN206773712U (en) | 2017-12-19 |
Family
ID=60648933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720523905.6U Active CN206773712U (en) | 2017-05-12 | 2017-05-12 | Intelligent terminal with phased array biometric authentication function |
Country Status (1)
| Country | Link |
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| CN (1) | CN206773712U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020227284A1 (en) * | 2019-05-06 | 2020-11-12 | Juul Labs, Inc. | Vaporizer device with sensor, method for identifying a user of a vaporizer device, and system for biometric recognition of a vaporizer device |
-
2017
- 2017-05-12 CN CN201720523905.6U patent/CN206773712U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020227284A1 (en) * | 2019-05-06 | 2020-11-12 | Juul Labs, Inc. | Vaporizer device with sensor, method for identifying a user of a vaporizer device, and system for biometric recognition of a vaporizer device |
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