Multi-functional credit card type portable electronic device
DCFirst Claim
1. An electronic device comprising:
- a near-field communication (NFC) unit;
a touch sensor array;
a display;
a motion rate detection array;
a memory for storing a user data and a currency amount;
a processor operatively coupled to the NFC unit, the touch sensor array, the display, the motion rate detection array, and the memory;
a computer readable medium having instructions stored thereon that, responsive to execution by the electronic device, cause the electronic device to perform operations comprising;
accepting a user input of issued payments information input at a touch screen display of the electronic device, wherein the information comprising an issuer provided payment information;
wherein the memory comprises device-specific and user-specific information; and
,wherein the user provided payment information is communicated wirelessly; and
,wirelessly receiving a static device account number payment information for storage on the electronic device; and
wherein at least a portion of the payment information is a limited-use number for limited-use by the device, in place of a issuer provided payment information; and
,dynamically-generating a one-time limited-use numbers based on at least one of a set of information including;
user-identifying information;
user secrets;
device information;
device secrets;
time;
merchant;
facility location;
sequence count;
payment information;
account information;
amount; and
transaction information; and
using said static device account number and said dynamically generated one-time limited-use number together in the place of issuer provided payment information for making a payment transaction.
2 Assignments
Litigations
2 Petitions
Accused Products
Abstract
An embodiment includes a credit card device capable of generating a programmed magnetic field of alternating polarity based on a speed of a card swipe, and methods for constructing the device for the purpose of emulating a standard credit card. An apparatus is described to allow said device to emulate behavior of a credit card when used in electronic credit card readers. Additionally methods are described to allow user control of said device for the purpose of authorizing or controlling use of said device in the application of credit, debit and cash transactions, including cryptocurrency and card-to-card transactions. Methods are also described for generating a limited-duration credit card number when performing a transaction for the purpose of creating a limited-use credit card number, which is limited in scope of use to a predetermined number of authorized transactions. Furthermore said device may interact with other similar devices in proximity for the purpose of funds or credit/debit transfers.
40 Citations
24 Claims
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1. An electronic device comprising:
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a near-field communication (NFC) unit; a touch sensor array; a display; a motion rate detection array; a memory for storing a user data and a currency amount; a processor operatively coupled to the NFC unit, the touch sensor array, the display, the motion rate detection array, and the memory; a computer readable medium having instructions stored thereon that, responsive to execution by the electronic device, cause the electronic device to perform operations comprising; accepting a user input of issued payments information input at a touch screen display of the electronic device, wherein the information comprising an issuer provided payment information; wherein the memory comprises device-specific and user-specific information; and
,wherein the user provided payment information is communicated wirelessly; and
,wirelessly receiving a static device account number payment information for storage on the electronic device; and wherein at least a portion of the payment information is a limited-use number for limited-use by the device, in place of a issuer provided payment information; and
,dynamically-generating a one-time limited-use numbers based on at least one of a set of information including;
user-identifying information;
user secrets;
device information;
device secrets;
time;
merchant;
facility location;
sequence count;
payment information;
account information;
amount; and
transaction information; andusing said static device account number and said dynamically generated one-time limited-use number together in the place of issuer provided payment information for making a payment transaction. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method of storing and generating payment information in an electronic device, the method comprising:
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accepting a user input of issued payment information input at a touch screen display of the electronic device, wherein the information comprises an issuer provided payment information; wherein the electronic device comprises device-specific and user-specific information; and
,wherein the issuer provided payment information is communicated wirelessly; and
,receiving wirelessly a static device account number payment information for storage on the electronic device; and
whereinat least a portion of the payment information is a limited-use number for limited use by the device, in place of a issuer provided payment information; and
,dynamically generating a one-time limited-use number based on at least one of a set of information including;
user-identifying information;
user secrets;
device information;
device secrets;
time;
merchant;
facility location;
sequence count;
payment information;
account information;
amount; and
transaction information; andusing said static device account number and said dynamically generated one-time limited-use number together in the place of issuer provided payment information for making a payment transaction. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17)
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18. A method of facilitating and authorizing an automated teller machine (ATM) transaction involving an electronic device, wherein an electronic device transacts wirelessly with an ATM, the method comprising:
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providing, by the electronic device, at least one of account information;
identification; and
authorization, for the ATM transaction; and
,wherein the electronic device comprises a user interface comprising;
displays;
touch sensors; and
buttons; and
,recording a user selection from the user interface of the electronic device of a user selected account from which the electronic device is operable to wirelessly convey with an ATM; and
,recording a user selection from the user interface of the electronic device of a user selected account operation, wherein said user selected account operation is selected from a list of funds transfer operations; and
,wherein user input information from the user interface includes at least one of a set comprising;
identification, account, amount of currency, operation and authorizing information; and
,wherein the identification, selection, information and authorizing operations are exchanged wirelessly between the electronic device and the ATM via NFC; and
,wherein the ATM is configured for performing the user selected account operation using the identification and authorizing information; and
,wherein the identification and authorizing information exchanged wirelessly between the electronic device and the ATM comprises;
statically and dynamically generated limited-use number portions; and
,wherein said static and dynamic information is combined to perform the user selected ATM operation. - View Dependent Claims (19, 20, 21, 22, 23, 24)
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Specification