Method and apparatus for determining item based on interaction environment

Patent metadata

Field	Value
Publication number	US-9898724-B2
Application number	US-201313975416-A
Country	US
Kind code	B2
Filing date	Aug 26, 2013
Priority date	Aug 24, 2012
Publication date	Feb 20, 2018
Grant date	Feb 20, 2018

Abstract

A method and an apparatus for using a device to determine an item, such as, for example, a card based on an interaction environment, such as, for example, a settlement environment, are provided. The method by which a device determines a card to be used in a settlement includes: acquiring a card use history of a card, which is stored in the device; acquiring information which relates to a settlement environment of the device; determining a card to be used in the settlement, based on the acquired information relating to the settlement environment and the acquired card use history; and providing settlement information which relates to the determined card to a point of sale (POS) terminal.

First claim

What is claimed is:

1. A method for determining, by a mobile phone, a card to be used in a settlement, the method comprising:
acquiring a card use history of a card which is usable via the mobile phone;
acquiring information which relates to a settlement environment of the phone;
determining, by the mobile phone, whether the card is to be used in the settlement, based on the acquired information which relates to the settlement environment and the acquired card use history;
displaying an interface on a screen of the mobile phone to enter authentication information in a locked state of screen;
performing a settlement while the screen remains in the locked state of screen; and
providing settlement information which relates to the determined card to a point of sale (POS) terminal.

2. The method of claim 1 , wherein the acquiring the information which relates to the settlement environment comprises acquiring information which relates to a location of the mobile phone, and the determining the card comprises determining the card to be used in the settlement based on the acquired information which relates to the location of the mobile phone.

3. The method of claim 1 , wherein the determining the card comprises extracting cards which relate to the settlement environment based on the card use history, comparing respective benefits of the extracted cards with each other, and using a result of the comparing to determine a recommendation with respect to a card to be used in the settlement.

4. The method of claim 3 , wherein the card use history comprises at least one of a card number, a settlement time, a settlement date, a settlement location, and a name of goods.

5. The method of claim 3 , wherein an image of the card which relates to the determined recommendation is displayed on an unlock screen of the mobile phone, and the determining the card comprises determining the card based on a received user input which relates to the card image displayed on the unlock screen of the device.

6. The method of claim 3 , wherein when the settlement to be conducted by using the determined card is safely performable, at least a portion of a settlement window of the determined card is displayed in a predetermined color.

7. The method of claim 3 , further comprising determining a display mode of the mobile phone, wherein the determining the card comprises determining whether to display a list of recommended cards on a screen of the mobile phone based on the determined display mode and selecting a card to be used in the settlement based on a received user input which relates to the displayed list of recommended cards.

8. The method of claim 1 , further comprising receiving information which relates to goods from the POS terminal, wherein the received information which relates to the goods comprises at least one of a current date, a current time, an expiration date of the goods, an identification value of the goods, a cost of the goods, and an identification value of a member store which corresponds to the POS terminal.

9. The method of claim 8 , wherein the display mode comprises at least one of a horizontal view mode and a vertical view mode.

10. The method of claim 8 , wherein the receiving the information which relates to the goods from the POS terminal comprises receiving the information which relates to the goods from the POS terminal via near field communication (NFC), and the providing the settlement information which relates to the determined card comprises providing the settlement information to the POS terminal via NFC.

11. The method of claim 1 , wherein the settlement is determined to be safely performable based on an authentication of a user of the card.

12. A mobile phone for determining a card to be used in a settlement, the mobile phone comprising:
a card history storage which is configured to store a card use history of a card which is usable via the mobile phone;
a settlement environment information acquirer which is configured to acquire information which relates to a settlement environment of the mobile phone;
a card selector which is configured to select a card to be used in the settlement, based on the acquired information which relates to the settlement environment and the stored card use history;
a display configured to display an interface on a screen of the mobile phone to enter authentication information in a locked state of screen;
a controller configured to perform the settlement while the screen remains in the locked state of screen; and
a card information provider which is configured to provide settlement information which relates to the selected card to a point of sale (POS) terminal.

13. The mobile phone of claim 12 , wherein the settlement environment information acquirer is further configured to acquire information which relates to a location of the mobile phone, and the card selector is further configured to determine the card to be used in the settlement based on the acquired information which relates to the location of the mobile phone.

14. The mobile phone of claim 12 , wherein the card selector is further configured to extract cards which relate to the settlement environment based on the stored card use history, to compare respective benefits of the extracted cards with each other, and to use a result of the comparison to determine a recommendation with respect to a card to be used in the settlement.

15. The mobile phone of claim 14 , wherein the card use history comprises at least one of a card number, a settlement time, a settlement date, a settlement location, and a name of goods.

16. The mobile phone of claim 14 , wherein an image of the card which relates to the determined recommendation is displayed on an unlock screen of the mobile phone, and the card selector is further configured to select the card based on a received user input which relates to the card image displayed on the unlock screen of the mobile phone.

17. The mobile phone of claim 14 , wherein when the settlement to be conducted by using the selected card is safely performable, at least a portion of a settlement window of the selected card is displayed in a predetermined color.

18. The mobile phone of claim 14 , wherein the card selector is further configured to determine whether to display a list of recommended cards on a screen of the phone based on a display mode of the mobile phone, and to select a card to be used in the settlement based on a received user input which relates to the displayed list of recommended cards.

19. The mobile phone of claim 18 , wherein the display mode comprises at least one of a horizontal view mode and a vertical view mode.

20. The mobile phone of claim 12 , wherein the card information provider is further configured to provide the settlement information to the POS terminal via near field communication (NFC).

21. The mobile phone of claim 12 , wherein the controller is further configured to determined that the settlement is safely performable based on an authentication of a user of the card.

22. A non-transitory computer-readable recording medium having recorded thereon a program for executing a method for determining, by a mobile phone, a card to be used in a settlement, the method comprising:
acquiring a card use history of a card which is usable via the mobile phone;
acquiring information which relates to a settlement environment of the phone;
determining, by the mobile phone, whether the card is to be used in the settlement, based on the acquired information

Assignees

• Samsung Electronics Co Ltd

Inventors

• Roh Yeon Hee
• Lim Eun Young
• Jang Young Shil
• Ko Jae Woo

Classifications

• G06Q20/227

  characterised in that multiple accounts are available, e.g. to the payer · CPC title

• G06Q20/204 Primary

  comprising interface for record bearing medium or carrier for electronic funds transfer or payment credit · CPC title

• G06Q20/3278

  RFID or NFC payments by means of M-devices · CPC title

• G06Q20/3224 Primary

  Transactions dependent on location of M-devices · CPC title

• G06Q20/325

  using wireless networks · CPC title