PROJECTION SHOPPING WITH A MOBILE DEVICE

摘要

A method for making purchases with a mobile device at a physical location is described. A service provider receives information about an item available for purchase, and this information is projected on a surface. A user in the vicinity of the surface views the projected information and provides input through the user's mobile device. The projected information changes based on the input. The user selects an item for purchase and pays for the selected item through the mobile device.

主权项

1. A system, comprising:
a memory device storing user financial account information; and one or more processors in communication with the memory device and operable to:
cause a code to be provided on a surface different from a display of a mobile device of a user;change an image of information about at least one item for sale displayed on the surface based on input from the mobile device, wherein the user enters the code to interact with the image;receive a payment request for the at least one item for sale; andprocess the payment request.