Personal identification system having a contact pad for processing biometric readings

• US 10,127,367 B2
• Filed: 01/21/2015
• Issued: 11/13/2018
• Est. Priority Date: 01/21/2014
• Status: Active Grant

• Current Assignee: Circurre Pty Ltd
• Original Assignee: Circurre Pty Ltd
• Inventors: Cherry, Peter, Maher, Aaron Cope, Maher, Dion Jaye
• Primary Examiner(s): Pwu, Jeffrey C
• Assistant Examiner(s): Corum, Jr., William A
• Application Number:
  US15/112,590
• Publication Number:
  US 20160335426A1
• Time in Patent Office: 1,392 Days
• CPC Class Codes: G06F 21/32 using biometric data, e.g. fingerprints, iris scans or voiceprints
• CPC Class Codes: G06F 21/6245 Protecting personal data, e.g. for financial or medical purposes
• CPC Class Codes: G06K 19/0718 the sensor being of the biometric kind, e.g. fingerprint sensors fingerprint sensors in general G06V40/13; biometric access-control systems in general, see G07C9/00
• CPC Class Codes: G06Q 20/34 using cards, e.g. integrated circuit [IC] cards or magnetic cards
• CPC Class Codes: G06Q 20/341 Active cards, i.e. cards including their own processing means, e.g. including an IC or chip
• CPC Class Codes: G06Q 20/40 Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
• CPC Class Codes: G06Q 20/40145 Biometric identity checks

Abstract

The present invention provides a device (10) for facilitating an exchange of personal information between a user and a third party. The device comprises a body (12) configured to be carried by a user. A contact pad (14) is provided on a surface of the body (12). The contact pad (14) is configured to be contacted by the user and comprises a plurality of sensor elements (25) for taking a plurality of biometric readings from the user for verification purposes. A data storage module (29) is provided with said body (12) for storing personal data about said user together with said user'"'"'s biometric data. A processor (28) is provided for processing the biometric readings obtained by the plurality of sensor elements (25) and comparing the biometric readings against the user'"'"'s stored biometric data to confirm identity of the user. The processor (28) is further configured to facilitate a transfer of said user'"'"'s personal data with the third party upon confirmation of the identity of the user. A power supply (30) is provided with the body (12), the power supply (30) is selectively connectible to the processor (28) to supply power to the processor (28) when the identity of the user is confirmed.

Claims

1. A device for facilitating

an exchange of personal information between a user and a third party comprising:

a body configured to be carried by a user;

a contact pad provided on a surface of the body, the contact pad being configured to be contacted by the user and comprises a plurality of sensor elements for taking a plurality of different types of biometric readings from the user for verification purposes in relation to a verification set of biometric data for the user;

a data storage module provided with said body for storing personal data about said user together with said verification set of biometric data for the user;

a processor for processing said different types of biometric readings obtained by the plurality of sensor elements and comparing said biometric readings against the user'"'"'s stored set of verification biometric data to confirm identity of the user, where a number of different types of biometric readings corresponding to an assessment to be taken is determined by said processor based on a defined level of security for the exchange of personal information with the third party, the processor being further configured to facilitate a transfer of said user'"'"'s personal data with the third party upon confirmation of the identity of the user based on the required security level; and

a power supply provided with said body, the power supply being selectively connectible to the processor to supply power to the processor when the presence of electrokinetic energy (EKE) associated with contact by the user with said contact pad energizes said device, and if there is no detection of electrokinetic energy (EKE), the processor determines that the contact is not made by a “

living”

human and does not connect the power supply to the processor for facilitating the exchange of personal information.

2. The device according to claim 1, wherein the body comprises a card.

3. The device according to claim 1, wherein the contact pad comprises a contact surface having a plurality of sensor elements embedded therein.

4. The device according to claim 3, wherein the plurality of sensor elements are arranged in one or more layers to provide a plurality of biometric readings from said user when said user is in contact with said contact pad.

5. The device according to claim 1, wherein the contact pad is configured to receive a finger or thumb of said user.

6. The device according to claim 1, wherein at least one of the plurality of sensor elements comprises a sensor element for measuring the electrokinetic energy of the user upon contact with the contact pad.

7. The device according to claim 6, wherein at least one of the plurality of sensors further comprises a sensor element for measuring at least one of electrocardiography data, electromyogram data, pulse oximetry data, arterial pulse data, trans hand impedance data of the user.

8. The device according to claim 1, wherein the data storage module comprises a memory for storing said personal data and said set of user verification biometric data.

9. The device according to claim 8, wherein the personal data stored in said memory comprises data associated with said user'"'"'s financial and/or private particulars.

10. A method for verifying an identity of a user of a device for facilitating an exchange of information between the user and a third party, comprising:

facilitating direct contact between the user and the device;

determining the presence of electrokinetic energy associated with said direct contact;

selectively connecting on the device a processor to a power supply for supplying power to the processor when the presence of electrokinetic energy associated with the direct contact by the user is detected to energize the device, and if no electrokinetic energy is detected, determining that the contact is not made by a “

living”

human and the selective connection of the power supply to the processor is not made;

obtaining a plurality of different types of biometric readings from said user through said direct contact;

assessing whether the obtained biometric reading from said user matches with a set of stored verification biometric readings taken from a registered user of the device;

determining a level of security set for said exchange of information, where a number of different types of biometric readings corresponding to an assessment to be taken is determined based on the determined level of security for the exchange of information with the third party;

verifying the number of different types of the obtained biometric readings based on the security level against the set of stored verification biometric readings; and

facilitating said exchange of information between said user and said third party upon said level of security being met.

11. The method according to claim 10, wherein the step of facilitating direct contact between the user and the device comprises providing a contact pad io on said device for receiving said user'"'"'s finger or thumb thereon.

12. The method according to claim 11, wherein the contact pad comprises a plurality of sensor elements for taking a plurality of biometric readings from said user.

13. The method according to claim 12, wherein the step of determining the presence of electrokinetic energy associated with said direct contact comprises one of said plurality of sensor elements detecting said electrokinetic energy.

14. The method according to claim 13, wherein upon said sensor element not detecting the presence of electrokinetic energy associated with the direct contact, the device is retained in a deactivated state.

15. The method according to claim 10, wherein the step of facilitating the supply of electrical power to the device comprises a processor provided with said device selectively connecting the device to a power supply.

16. The method according to claim 12, wherein the step of obtaining a biometric reading from said user through said direct contact comprises obtaining any one or more of one of electrokinetic energy data, electrocardiography data, electromyogram data, pulse oximetry data, arterial pulse data, trans hand impedance data from the plurality of sensor elements.

17. The method according to claim 10, wherein the step of determining whether the level of security set for the exchange of information has been set comprises determining whether the number of assessments of the obtained biometric data against the stored biometric data has been met.

18. The method according to claim 17, wherein if the level of security set for the exchange of information has not been met, further assessments of the obtained biometric data against the stored biometric data will be made.