# US 2018/0322267 A1 · Authentication-activated augmented reality display device

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- Number: US 2018/0322267 A1
- Document ID: US20180322267A1
- Status: Published application
- Kind: A1
- Application number: 16/040,241
- Filed: 2018-07-19
- Published: 2018-11-08
- Earliest claimed: 2015-03-02
- Assignees: Visa International Service Association
- Applicants: Visa International Service Association
- Inventors: Duane Cash
- Web page: https://patentgrep.com/patent/US20180322267A1

## CPC

- G06F 21/32: using biometric data, e.g. fingerprints, iris scans or voiceprints
- G06Q 20/3276: {using a pictured code, e.g. barcode or QR-code, being read by the M-device}
- G06Q 20/341: {Active cards, i.e. cards including their own processing means, e.g. including an IC or chip}
- G06Q 20/40145: {Biometric identity checks}
- G07F 7/084: {Additional components relating to data transfer and storing, e.g. error detection, self-diagnosis}
- G07F 7/0846: {On-card display means}
- G06F: ELECTRIC DIGITAL DATA PROCESSING (computer systems based on specific computational models G06N)
- G06Q: INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G07F: COIN-FREED OR LIKE APPARATUS (coin sorting G07D3/00; coin testing G07D5/00; {handling coins or paper currencies apart from payment activated apparatus G07D; payment architectures, schemes or protocols G06Q20/00})

## Abstract

A portable device is provided. The portable device may include a display; an input device; a camera; a processor coupled to the display, the input device, and the camera; and a computer readable medium coupled to the processor, the computer readable medium comprising code, executable by the processor, to implement a method comprising: receiving authentication data from the input device, determining whether the received authentication data matches authentication data associated with an authorized user, and displaying, on the display, a credential, an item, and data associated with the item.

## Claims

### Claim 1

A portable device comprising:
a display;
an input device;
a camera;
a processor coupled to the display, the input device, and the camera; and
a non-transitory computer readable medium coupled to the processor, the non-transitory computer readable medium comprising code, which when executed by the processor, causes the portable device to:
receive authentication data from the input device while the display is in a locked mode that prevents a transaction credential from being displayed;
determine whether the received authentication data corresponds to previously stored authentication data associated with an authorized user;
in response to determining that the received authentication data corresponds to the previously stored authentication data associated with the authorized user, transition the display from the locked mode into a transaction mode to allow an item to be shown on the display;
capture, by the camera, an image of the item;
present an image of the item on the display;
retrieve item information associated with the item using the image of the item;
overlay the item information onto the image of the item being presented on the display; and
initiate a transaction to purchase the item by providing, to an access device or a server computer, an item identifier associated with the item and a transaction credential, wherein the transaction is approved or denied based on whether the transaction credential corresponds to a valid account identifier associated with the authorized user.

### Claim 2 (depends on 1)

The portable device of claim 1, wherein the portable device is in the form of a card.

### Claim 3 (depends on 1)

The portable device of claim 1, wherein the item identifier is associated with one or more of a bar code, a QR code, a name, a logo, a trademark, and a SKU.

### Claim 4 (depends on 1)

The portable device of claim 1, wherein the display is a flexible display.

### Claim 5 (depends on 1)

The portable device of claim 1, wherein transitioning the display from the locked mode into the transaction mode includes transforming the display from an opaque appearance to a transparent or semi-transparent appearance to allow a user to view the item through the portable device.

### Claim 6 (depends on 1)

The portable device of claim 1, wherein the authentication data is first authentication data, and the code, which when executed by the processor, further causes the portable device to:
prior to initiating the transaction:
receive second authentication data; and
determine whether the second authentication data matches those of the authorized user.

### Claim 7 (depends on 6)

The portable device of claim 6, wherein the second authentication data is received by a different input device than the input device that received the first authentication data.

### Claim 8 (depends on 1)

The portable device of claim 1, wherein the input device is a biometric sensor.

### Claim 9 (depends on 8)

The portable device of claim 8, wherein the biometric sensor is a fingerprint sensor.

### Claim 10 (depends on 1)

The portable device of claim 1, wherein transitioning the display from the locked mode into the transaction mode includes activating the camera to capture the image of the item.

### Claim 11

A method of conducting a transaction using a portable device, the method comprising:
receiving authentication data from an input device of the portable device while a display of the portable device is in a locked mode that prevents a transaction credential from being displayed;
determining whether the received authentication data corresponds to previously stored authentication data associated with an authorized user;
in response to determining that the received authentication data corresponds to the previously stored authentication data associated with the authorized user, transitioning the display from the locked mode into a transaction mode to allow an item to be shown on the display;
capturing, by a camera of the portable device, an image of the item;
presenting an image of the item on the display;
retrieving item information associated with the item using the image of the item;
overlaying the item information onto the image of the item being presented on the display; and
initiating a transaction to purchase the item by providing, to an access device or a server computer, an item identifier associated with the item and a transaction credential, wherein the transaction is approved or denied based on whether the transaction credential corresponds to a valid account identifier associated with the authorized user.

### Claim 12 (depends on 11)

The method of claim 11, wherein the portable device is in the form of a card.

### Claim 13 (depends on 11)

The method of claim 11, wherein the item identifier is associated with one or more of a bar code, a QR code, a name, a logo, a trademark, and a SKU.

### Claim 14 (depends on 11)

The method of claim 11, wherein the display is a flexible display.

### Claim 15 (depends on 11)

The method of claim 11, wherein transitioning the display from the locked mode into the transaction mode includes transforming the display from an opaque appearance to a transparent or semi-transparent appearance to allow the item to be viewed through the display.

### Claim 16 (depends on 11)

The method of claim 11, wherein the authentication data is first authentication data, and the method further comprises:
prior to initiating the transaction:
receiving second authentication data; and
determining whether the second authentication data matches those of the authorized user.

### Claim 17 (depends on 16)

The method of claim 16, wherein the second authentication data is received by a different input device than the input device that received the first authentication data.

### Claim 18 (depends on 11)

The method of claim 11, wherein the input device is a biometric sensor.

### Claim 19 (depends on 18)

The method of claim 18, wherein the biometric sensor is a fingerprint sensor.

### Claim 20 (depends on 11)

The method of claim 11, wherein transitioning the display from the locked mode into the transaction mode includes activating the camera of the portable device to capture the image of the item.