Biometric Automated Teller Machine
20220398901 · 2022-12-15
Inventors
Cpc classification
G06F21/32
PHYSICS
International classification
G07F19/00
PHYSICS
G06F21/32
PHYSICS
Abstract
The present invention relates to a biometric automated teller machine that uses biometrics to authenticate a user rather than a bank card and personal identification number. The biometric automated teller machine comprises a biometric scanner configured to scan the fingerprint of the user and a camera configured to scan the iris and retina of the user. The captured biometric is compared with biometrics that have been registered by the user for the purpose of authentication. The biometric automated teller machine enables the user to withdraw cash and perform other actions in a safer, more convenient, and simpler manner than do current automated teller machines.
Claims
1. An automated teller machine with integrated biometric comprising: a teller machine having a user interface and a cash dispenser; one or more biometric scanners configured to capture one or more biometric images of a user; a biometric module having a conversion module configured to convert the one or more biometric images of the user into one or more digital biometric images; a data center comprised of stored digital biometric images paired with user account details; an authentication module; a communication network connecting the authentication module with the data center; and, an activation module configured to compare the one or more digital biometric images with the stored digital biometric images at the data center, wherein the activation module is configured to activate the user interface and the cash dispenser upon authentication of the user.
2. The automated teller machine with integrated biometric of claim 1, wherein the user interface comprises one or more of a digital display, a touch screen display and a graphical user interface.
3. The automated teller machine with integrated biometric of claim 1, wherein at least one of the one or more biometric scanners is configured to capture an image of one or more user fingerprints.
4. The automated teller machine with integrated biometric of claim 3, wherein the at least one of the one or more biometric scanners is a complementary metal oxide semiconductor (CMOS)-based optical reader.
5. The automated teller machine with integrated biometric of claim 3, wherein the at least one of the one or more biometric scanners is a 500-dpi optical fingerprint sensor.
6. The automated teller machine with integrated biometric of claim 3, wherein at least one of the one or more biometric scanners is configured to capture an image of one or more user irises.
7. The automated teller machine with integrated biometric of claim 6, wherein the at least one of the one or more biometric scanners configured to capture an image of one or more user irises is a camera.
8. The automated teller machine with integrated biometric of claim 1, wherein at least one the one or more biometric scanners is configured to capture an image of one or more user retinas.
9. The automated teller machine with integrated biometric of claim 8, wherein the at least one of the one or more biometric scanners is configured to capture an image of one or more user retinas is a camera.
10. The automated teller machine with integrated biometric of claim 1 further comprising: a card reader sized and configured to receive a financial card; a keypad configured to allow the user to enter a personal identification number to authenticate the user; a camera configured to image a face of the user; a cash cassette; a door to access the cash cassette; a printer configured to print a receipt; and a printer slot.
11. A method of providing a secure banking operation via an automated teller machine having integrated biometric capabilities, the method comprising the steps of: scanning one or more biometrics of a user to obtain one or more captured biometric images; comparing the one or more captured biometric images with a plurality of registered biometric images stored in a database and associated with the user; authenticating the user based on a match of the one or more captured biometric images with the plurality of registered biometric images stored in the database; and allowing the user to complete the secure banking operation via the automated teller machine upon successful authentication of the user.
12. The method of claim 11, wherein the one or more captured biometric images are comprised of a fingerprint, an iris scan and a retina scan.
13. A method for registering a user with an automated teller machine, the method comprising the steps of: receiving account details about the user; receiving one or more biometric images about the user; pairing the one or more user biometric images with the account details of the user; and storing the pairing of the one or more user biometric images with the account details of the user in a database.
14. The method of claim 13, wherein the one or more biometrics are selected from a group consisting of a fingerprint, an iris scan and a retinal scan.
15. The method claim 13 further comprising the steps of: inserting a financial card into the automated teller machine; entering a personal identification number to access the account details of the user; using one or more biometric scanners to capture the one or more biometric images of the user; pairing the one or more biometric images of the user with the account details of the user; and storing the pairing of the one or more user biometric images and the account details of the user in a database.
16. The method of claim 15, wherein the one or more biometric scanners is configured to capture one or more user biometric images from a group consisting primarily of a fingerprint, an iris scan and a retina scan.
17. The method of claim 16, wherein the fingerprint is captured with a metal oxide semiconductor (CMOS)-based optical reader.
18. The method of claim 16, wherein the fingerprint is captured with a 500-dpi optical fingerprint sensor.
19. The method of claim 16, wherein the iris scan is captured with a camera.
20. The method of claim 16, wherein the retina scan is captured with a camera.
Description
BRIEF DESCRIPTION OF THE DRAWINGS
[0016] The description refers to provided drawings in which similar reference characters refer to similar parts throughout the different views, and in which:
[0017]
[0018]
[0019]
[0020]
[0021]
[0022]
[0023]
[0024]
DETAILED DESCRIPTION OF THE PRESENT INVENTION
[0025] The innovation is now described with reference to the drawings, wherein like reference numerals are used to refer to like elements throughout. In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding thereof. It may be evident, however, that the innovation can be practiced without these specific details. In other instances, well-known structures and devices are shown in block diagram form in order to facilitate a description thereof. It should be noted that the figures are described only to facilitate the description of the embodiments. They are not intended as an exhaustive description of the invention and do not limit the scope of the invention. Additionally, an illustrated embodiment need not have all the aspects or advantages shown. Thus, in other embodiments, any of the features described herein from different embodiments may be combined.
[0026] As noted above, there exists a long-felt need in the art for an improved ATM that eliminates the process of using financial cards such as a debit card, credit card or any other type of financial card for performing transactions on ATM machine. Additionally, there is a long-felt need in the art for an improved ATM that eliminates the need to physically insert or scan a financial card each time an individual wants to perform a transaction on the ATM. Moreover, there is a long-felt need in the art of an improved ATM that offers a safer and more secure system of using the ATM, while performing transactions such as withdrawing money, depositing money, checking account balance and more. Further, there is a long-felt need in the art for an ATM that protects a cardholder from card-related fraud, such as theft or cloning of financial cards used in ATMs. Furthermore, there is a long-felt need in the art for an improved ATM that provides a user a biometric alternative to the use of bank cards and personal identification numbers as a means to access a user's financial accounts using an ATM. Finally, there is a long-felt need in the art for an ATM that features a combination financial card reader slot and biometric scanner.
[0027] The present invention, in one exemplary embodiment, a novel automated teller machine (ATM) with integrated biometric scanner is disclosed. The disclosed biometric automated teller machine is configured to authenticate a user, based on at least one biometric, such as a fingerprint, and accordingly provide access to the biometric automated teller machine. The biometric automated teller machine comprises of a biometric scanner configured to scan one or more fingerprints of a user, wherein the biometric scanner is connected to a biometric module housed within the body of the biometric automated teller machine. The biometric automated teller machine further includes an authentication module that communicates with authentication servers for the purpose of authenticating the scanned fingerprint and accordingly activating a display and other functions of the biometric automated teller machine. Various embodiments are discussed hereinafter.
[0028]
[0029] More specifically, the biometric automated teller machine 100 has a body 102 for housing the various components of the biometric automated teller machine 100. The components can be housed within the body 102 or disposed on the body 102 of the biometric automated teller machine 100. The components that are disposed on the body 102 and are accessible to a user using the biometric automated teller machine 100 and may include at least one biometric scanner 104, at least one card reader 106, at least one keypad 108, at least one printing slot 110, at least one user interface 112, at least one camera 114, and at least one cash dispenser 118. The components for processing user instructions are housed within the body 102 and can include at least one biometric module 116.
[0030] The body 102 of the biometric automated teller machine 100 can also be made of a material such as, but not limited to, a heavy-duty plastic, a lightweight metal, iron, aluminum, wood, fiberglass, hardened plastic, chromed steel, stainless steel or like materials. Embodiments of the present invention are intended to include or otherwise cover any type of material for the body 102 of the biometric automated teller machine 100 including known, related art, and/or later developed technologies. According to embodiments of the present invention the biometric automated teller machine 100 can be of different shapes and sizes, such as, but not limited to, a cuboid, a cube, a square, and a rectangle. According to an embodiment of the present invention, the biometric automated teller machine 100 may be a through-the-wall automated teller machine 100. According to another embodiment of the present invention, the biometric automated teller machine 100 may be a free-standing automated teller machine 100.
[0031] The biometric scanner 104 of the biometric automated teller machine 100 is preferably a complementary metal oxide semiconductor (CMOS)-based optical reader and is used for capturing one or more fingerprints of the user for verification of identity of the user. The scanner 104 uses optical sensing technology that efficiently recognizes poor quality fingerprints easily, and in one embodiment can be a 500 dots per inch (dpi) optical fingerprint sensor. Preferably, the fingerprint scanner 104 can register four fingers and/or two thumbs of a user.
[0032] The fingerprint scanner 104 is used for registration and authentication of the user. Once the user's fingerprint is successfully registered, the user can use the fingerprint for authentication on any biometric automated teller machine 100 in the network of the bank to access any financial account linked to the network. The biometric scanner 104 scans the fingerprint of the user and compare an image of the fingerprint to one or more registered fingerprint images of the user stored in one or more databases. On a successful match of the captured fingerprint with the stored fingerprints in the database, the biometric automated teller machine 100 allows the user to perform operations on the biometric automated teller machine 100 without use of a financial card or a personal identification number.
[0033] One advantage of the biometric automated teller machine 100 of the present invention is that it also supports the financial card reader functionality. The card reader 106 disposed on the body 102 is configured to receive a financial card. The card reader 106 is designed to read the cardholder and account information encoded in a credit or debit card. Also, the card reader 106 can decode the information contained in a card's magnetic strip or microchip. The card reader 106 is provided in the biometric automated teller machine 100 for backward compatibility and for the users and cases where the biometric authentication is not enabled. This is useful during times of a pandemic, when people may not want to touch a fingerprint scanner surface. It also allows a card holder to lend his or her card and PIN to a family member who would otherwise not be able to access the account using biometrics.
[0034] The keypad 108 may be configured to enable the user to enter the personal identification number when the financial card is used to access the biometric automated teller machine 100. The keypad 108 can be a number pad with a plurality of numbers embossed and/or printed from 0 to 9. Apart from the numbers, the keypad 108 can have a clear button, a cancel button, an enter button, and so forth. Further, according to embodiments of the present invention, the keypad 108 may have braille script embossed on all buttons of the keypad 108. The braille script may enable the blind user to easily access the biometric automated teller machine 100 and perform banking transactions.
[0035] The improved biometric automated teller machine 100 has a printing slot 110 that is connected to a built-in printer 206 and provides printed slips containing the transaction summary and/or account balance. In an embodiment of the present invention, the built-in printer 206 can be a thermal printer that may print the bank statement upon thermal paper. The printing slot 110 is connected to the printer disposed within the body 102 of the biometric automated teller machine 100, according to embodiments of the present invention.
[0036] The automated teller machine 100 also has a user interface 112 that can act both as an input device and an output device. The user interface 112 enables the user to input data into the biometric automated teller machine 100. The user interface 112 may be further configured to display output data associated with the biometric automated teller machine 100. Further, the user interface 112 may be, but is not limited to, a digital display, a touch screen display, a graphical user interface or any other display that serves the same function. Embodiments of the present invention are intended to include or otherwise cover any type of the user interface 112, including known, related art, and/or later developed technologies that may be capable of enabling the user to input data and to display an output data. The user interface 112 displays a list of various options that allows the user to perform various transactions based on the selection of a particular option by the user.
[0037] Further embodiments of the invention involve using the camera 114 to capture the video and/or image of the user performing the banking operations. The camera 114 may be configured to store the captured video and/or image into a built-in memory (not shown). The camera 114 may be disposed of on top of the biometric automated teller machine 100 such that the user is in the field of view of the camera 114. The camera 114 is also used for iris and retina scanning of the user, to authenticate the user in the same way that the fingerprint scanner 104 is used. In some embodiments of the camera 114, an eye piece may be included to enable the user to better position his or her eye for imaging of the iris and retina. The camera 114 provides an additional biometric authentication method for authentication of the user.
[0038] Additional elements of the biometric automated teller machine include a cash dispenser 118, a cash cassette (e.g. a cash-holding area) 208, and a door 120 in the body 102 to access the cash cassette 208. The door 120 allows access to the cash cassette (not shown) of the biometric automated teller machine 100. The cash cassette is designed to hold the stacked currency notes. Each cassette may be loaded with more than one denomination and is used for dispensing the required cash to the user through the cash dispenser 118.
[0039]
[0040] The data center 200 may be a centralized storage location or a distributed data center that stores information related to the users of the banking system. The data center 200 is comprised of hardware that shares and stores data. Further, the data center 200 can have one or more databases 202. In some embodiments of the present invention, the database 202 may be, but is not limited to, a centralized database, a distributed database, a personal database, an end-user database, a commercial database, a Structured Query Language (SQL) database, a non-SQL database, an operational database, a relational database, a cloud database, an object-oriented database, a graph database or other like database that functions as a means to share and store data. Embodiments of the present invention are intended to include or otherwise cover any type of the database 202 including known, related art, and/or later developed technologies
[0041] The databases 202 are configured to store the registered user biometric information such as fingerprints, iris scans, retina scans and other biometric information. During registration of the biometric information, the user provides multiple samples of one or more of fingerprints, iris scans, or retina scans. These captured biometrics are stored in the databases 202. When a user provides the biometric, the captured biometric is compared with the stored biometric information in the databases 202 for authentication. The registered biometric information is also correlated with one or more bank accounts and/or financial cards, such as a credit card or a debit card.
[0042] The communication network 204 may include a data network such as, but not limited to, an Internet, a Local Area Network (LAN), a Wide Area Network (WAN), a Metropolitan Area Network (MAN), or other like communication network that functions as a means for communication between the biometric automated teller machine 100 and the data center. In some embodiments of the present invention, the communication network 204 may include a wireless network such as, but not limited to, a cellular network and may employ various technologies including an Enhanced Data Rates for Global Evolution (EDGE), a General Packet Radio Service (GPRS) and any other technology that perform the same function. In some embodiments of the present invention, the communication network 204 may include or otherwise cover networks or sub-networks, each of which may include, for example, a wired or a wireless data pathway. According to an embodiment of the present invention, the biometric automated teller machine 100 and the data center 200 may be configured to communicate with each other by one or more communication mediums connected to the communication network 204. The communication mediums include, but are not limited to, a coaxial cable, a copper wire, a fiber optic, a wire that comprise a system bus coupled to a processor of a computing device or other like communication mediums that functions as a means to allow the biometric automated teller machine 100 and the data center 200 to communicate with each other. Embodiments of the present invention are intended to include or otherwise cover any type of the communication mediums, including known, related art, and/or later developed technologies.
[0043]
[0044] The authentication module 306 is configured to compare the digital image of the captured biometric with images stored in one or more databases 202. If the digital image of the captured biometric image matches an image stored in one or more databases 202, the authentication module 306 may authenticate the user. If the authentication module 306 fails to authenticate the biometric then the biometric automated teller machine 100 may pose a few security questions to the user and on answering the questions correctly, the authentication module may authenticate the user. In another exemplary scenario, if the authentication module 306 fails to receive a correct biometric after five consecutive tries, the biometric automated teller machine 100 may display a text “user not registered, please register first”.
[0045] The activation module 308 may be configured to generate an activation signal that may activate the user interface 112 along with the cash dispensing mechanism on successful authentication of the fingerprint or any other biometric. Alternatively, the activation signal may activate the user interface and display a text to enter a unique PIN. Upon entry of the unique PIN, the user may enter the amount he or she wants to withdraw, and the same can be dispensed from the cassette.
[0046]
[0047] At step 406, the at least one biometric images of the user are linked with the details of the user's accounts using the user interface and keypad of the biometric automated teller machine 100. The linked biometric will allow the future use of a biometric scan instead of a card and a PIN to access the user's accounts through the biometric automated teller machine 100. At step 408, the registered biometrics of the user are stored in one or more databases 202 along with the information of the user's accounts. The stored data may later be used by the biometric automated teller machine 100 for authentication of the user.
[0048]
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[0052] Furthermore, on completion of the transaction or banking operation, the biometric automated teller machine 100 may print a receipt. According to embodiments of the present invention, the receipt may be printed on request of a mini statement, in case of insufficient balance, canceled transaction or other action normally available at an ATM. Embodiments of the present invention are intended to include or otherwise cover any type of receipt including known, related art, and/or later developed technologies.
[0053] Certain terms are used throughout the following description and claim to refer to particular features or components. As one skilled in the art will appreciate, different persons may refer to the same feature or component by different names. This document does not intend to distinguish between components or features that differ in name but not structure or function. As used herein “the biometric automated teller machine”, “free-standing automated teller machine”, “biometric ATM”, “ATM” and “device”, are interchangeable and refer to the biometric automated teller machine 100 of the present invention.
[0054] Notwithstanding the foregoing, the biometric automated teller machine 100 of the present invention can be of any suitable size and configuration as is known in the art without affecting the overall concept of the invention, provided that it accomplishes the above stated objectives. One of ordinary skill in the art will appreciate that the size, configuration, and material of the biometric automated teller machine 100 as shown in the FIGS. are for illustrative purposes only, and that many other sizes and shapes of the biometric automated teller machine 100 are well within the scope of the present disclosure. Although the dimensions of the biometric automated teller machine 100 are important design parameters for user convenience, the biometric automated teller machine 100 may be of any size that ensures optimal performance during use and/or that suits the user's needs and/or preferences.
[0055] Various modifications and additions can be made to the exemplary embodiments discussed without departing from the scope of the present invention. While the embodiments described above refer to particular features, the scope of this invention also includes embodiments having different combinations of features and embodiments that do not include all of the described features. Accordingly, the scope of the present invention is intended to embrace all such alternatives, modifications and variations as fall within the scope of the claims, together with all equivalents thereof.
[0056] What has been described above includes examples of the claimed subject matter. It is, of course, not possible to describe every conceivable combination of components or methodologies for purposes of describing the claimed subject matter, but one of ordinary skill in the art may recognize that many further combinations and permutations of the claimed subject matter are possible. Accordingly, the claimed subject matter is intended to embrace all such alterations, modifications and variations that fall within the spirit and scope of the appended claims. Furthermore, to the extent that the term “includes” is used in either the detailed description or the claims, such term is intended to be inclusive in a manner similar to the term “comprising” as “comprising” is interpreted when employed as a transitional word in a claim.