User terminal device, terminal for payment, and method and system for payment using the user terminal device and terminal for payment

Patent metadata

Field	Value
Publication number	US-11087308-B2
Application number	US-201615575922-A
Country	US
Kind code	B2
Filing date	May 27, 2016
Priority date	May 27, 2015
Publication date	Aug 10, 2021
Grant date	Aug 10, 2021

Abstract

A user terminal device is disclosed. The user terminal device comprises: a communication unit for implementing communication between at least one other user terminal device and a terminal for payment; a display unit for displaying a UI screen for a payment; a user input unit for inputting information on payment means and a payment amount on the UI screen; and a processor for controlling a communication unit for receiving, from at least one other user terminal device, information on payment means and a payment amount input in the at least one other user terminal device and, on the basis of information input through the user input unit and received information, transmitting payment requests respectively corresponding to the user terminal device and the at least one other user terminal device to the terminal for payment.

First claim

What is claimed is:

1. A user terminal device comprising:
a communication unit;
a display; and
a processor configured to:
control the display to display a User Interface (UI) screen comprising a first area for inputting a payment method and a second area for inputting a payment amount;
obtain information on a payment method of the user terminal device based on a user command input to the first area of the UI screen and a payment amount of the user terminal device based on a number input to the second area of the UI screen;
based on the user terminal device being closer in distance to a payment terminal than at least one other user terminal device, control the communication unit to receive, from the at least one other user terminal device, information on a payment method of the at least one other user terminal device based on a user command input to a first area of a UI screen displayed on the at least one other user terminal device and a payment amount of the at least one other user terminal device based on a number input to a second area of the UI screen displayed on the at least one other user terminal device; and
control the communication unit to transmit payment requests respectively corresponding to the user terminal device and the at least one other user terminal device to the payment terminal based on the obtained information and the received information,
wherein the processor is further configured to:
receive from the payment terminal, via the communication unit, recommendation information related to the payment method, and
control the display to display the recommendation information and control the communication unit to transmit the recommendation information to the at least one other user terminal device,
wherein the recommendation information corresponding to the user terminal device and the recommendation information corresponding to the at least one other user terminal device are different as a server to which the user terminal device is registered and a server to which the at least one other user terminal device is registered are different.

2. The user terminal device as claimed in claim 1 , wherein the processor is configured to control receiving, from the payment terminal, via the communication unit, a total payment amount.

3. The user terminal device as claimed in claim 2 , wherein the processor is configured to add up payment amounts based on the obtained information and the received information, and, based on the added payment amounts corresponding to the received total payment amount, control the communication unit to transmit the payment requests to the payment terminal.

4. The user terminal device as claimed in claim 1 , wherein the processor is configured to control the communication unit to receive, from the payment terminal, notification information relating to completion of payment approval.

5. A payment method using a user terminal device, the method comprising:
displaying a User Interface (UI) screen comprising a first area for inputting a payment method and a second area for inputting a payment amount;
obtaining information on a payment method of the user terminal device based on a user command input to the first area of the UI screen and a payment amount of the user terminal device based on a user command for inputting a number input to the second area of the UI screen;
based on the user terminal device being closer in distance to a payment terminal than at least one other user terminal device, receiving, from the at least one other user terminal device, information on a payment method of the at least one other user terminal device based on a user command input to a first area of a UI screen displayed on the at least one other user terminal device and a payment amount of the at least one other user terminal device based on a number input to a second area of the UI screen displayed on the at least one other user terminal device; and
transmitting payment requests respectively corresponding to the user terminal device and the at least one other user terminal device to the payment terminal based on the obtained information and the received information,
wherein the method further comprises:
receiving from the payment terminal recommendation information related to the payment method, and displaying the recommendation information and transmitting the recommendation information to the at least one other user terminal device,
wherein the recommendation information corresponding to the user terminal device and the recommendation information corresponding to the at least one other user terminal device are different as a server to which the user terminal device is registered and a server to which the at least one other user terminal device is registered are different.

6. The method as claimed in claim 5 , further comprising: receiving, from the payment terminal, a total payment amount.

7. The method as claimed in claim 6 , further comprising adding up payment amounts based on the obtained information and the information received from the at least one other user terminal device, and transmitting the payment requests to the terminal for payment based on the added payment amounts corresponding to the received total payment amount.

8. The method as claimed in claim 5 , further comprising: receiving, from the payment terminal, notification information relating to completion of payment approval.

9. A payment terminal comprising:
a communication unit;
a distance measurement sensor; and
a processor configured to:
control receiving, from a first user terminal device, respective payment requests for each of the first user terminal device and at least one second user terminal device, each payment request including information on a payment methods of the first user terminal device and the at least one second user terminal device and payment amounts of the first user terminal device and the at least one second user terminal device;
integrate the respective payment requests as a single transaction,
wherein the information on payment amount of the first user terminal device is based on a number input to a UI screen displayed on the first user terminal device, and
wherein the information on payment amount of the at least one second user terminal device is based on a number input to a UI screen displayed on the at least one second user terminal device,
wherein the processor is further configured to transmit, via the communication unit, recommendation information related to the payment method to the first user terminal device,
wherein the processor is configured to, based on sensor data from the distance measurement sensor, determine a distance between the payment terminal and a plurality of user terminal devices and control the communication unit to transmit a control signal for enabling a user terminal device which is closest to the payment terminal to operate as the first user terminal device, and
wherein the recommendation information corresponding to the first user terminal device and the recommendation information corresponding to the at least one second user terminal device are different as a server to which the first user terminal device is registered and a server to which the at least one second other user terminal device is registered are different.

10. The payment terminal for payment as claimed in claim 9 , wherein the processor is configured to control the communication unit to transmit payment approval requests on payment amounts of the first user terminal device and the at least one second user terminal device to external servers respectively corresponding to the payment methods of the first user terminal device and the at least one second user terminal device.

Assignees

• Samsung Electronics Co Ltd

Inventors

• Baek Sung-Wook
• Seong Young-Ah
• Yang Pil-Seung
• Jang Say

Classifications

• G06Q20/321

  using wearable devices · CPC title

• G06Q20/326

  Payment applications installed on the mobile devices · CPC title

• G06Q20/322 Primary

  Aspects of commerce using mobile devices [M-devices] · CPC title

• G06Q20/22

  Payment schemes or models · CPC title

• G01S11/00 Primary

  Systems for determining distance or velocity not using reflection or reradiation (position-fixing by co-ordinating two or more distance determinations G01S5/00) · CPC title