SERVICE PROVIDING SYSTEM INCLUDING DISPLAY DEVICE AND MOBILE DEVICE, AND METHOD FOR PROVIDING SERVICE USING THE SAME

• US 20130331147A1
• Filed: 06/10/2013
• Published: 12/12/2013
• Est. Priority Date: 06/11/2012
• Status: Active Grant

• Current Assignee: Samsung Electronics Co. Ltd.
• Original Assignee: Samsung Electronics Co. Ltd.
• Inventors: CHANG, Il-ku, RHEE, Young-ho, JIN, Young-kyu
• Granted Patent: US 10,499,207 B2
• Time in Patent Office: Days
• US Class Current: 455/556.1
• CPC Class Codes: G01C 21/3608 using speech input, e.g. using speech recognition
• CPC Class Codes: G01C 21/3697 Output of additional, non-guidance related information, e.g. low fuel level G01C21/3679 takes precedence
• CPC Class Codes: H04M 1/6091 including a wireless interface
• CPC Class Codes: H04M 2250/74 with voice recognition means voice activated dialling H04M1/271; voice recognition algorithms G10L15/00
• CPC Class Codes: H04M 3/4872 Non-interactive information services
• CPC Class Codes: H04M 3/4878 Advertisement messages
• CPC Class Codes: H04W 4/18 Information format or content conversion, e.g. adaptation by the network of the transmitted or received information for the purpose of wireless delivery to users or terminals

Abstract

A display device provided to a vehicle includes a communication unit which communicates with a mobile device, a control unit which acquires a keyword in a call conversation if the mobile device makes a call, and a display unit which displays additional information corresponding to the keyword. Accordingly, the display device can provide the user with services corresponding to keywords of the call conversation with convenience.

Claims

1. A display device which is provided at a vehicle, the display device comprising:

a communicator configured to communicate with a mobile device;

a controller configured to acquire at least one keyword in a call conversation if the mobile device makes a call; and

a display configured to display additional information corresponding to the at least one keyword.

2. The display device as claimed in claim 1, wherein the additional information comprises advertisement information corresponding to the at least one keyword,

if a server configured to store an advertisement database transfers the advertisement information corresponding to the at least one keyword, the communicator receives the transferred advertisement information through the mobile device, and

the controller displays the received advertisement information using the display.

3. The display device as claimed in claim 1, wherein if the displayed additional information is selected, the controller provides a service corresponding to the selected additional information.

4. The display device as claimed in claim 3, wherein the additional information comprises at least one from among location information, contact information, multimedia content, and advertisement information, and

if the location information is selected, the controller provides a navigation service for guiding a route to a destination corresponding to the location information, if the contact information is selected, the controller provides a call service for making a call related to the contact information, if the multimedia content is selected, the controller provides a service for reproducing the multimedia content, and if the advertisement information is selected, the controller provides an advertisement service for displaying a screen including the advertisement information.

5. The display device as claimed in claim 1, further comprising:

a storage,

wherein the controller searches for the additional information corresponding to the at least one keyword from among information which is stored in at least one from among a server, the mobile device, another mobile device which is connected to the mobile device, and the storage.

6. The display device as claimed in claim 1, wherein if the call conversation of the mobile device is received through the communicator, the controller extracts and acquires the at least one keyword from the call conversation and searches for the additional information based on the at least one keyword.

16. The display device as claimed in claim 2, wherein the received advertisement information is displayed after an end of the call conversation.

7. A mobile device comprising:

a communicator configured to communicate with a display device provided at a vehicle;

a call connector configured to make a call to another mobile device; and

a controller configured to transfer a call conversation to a server, receive advertisement information corresponding to at least one keyword in the call conversation, and transfer the advertisement information to the display device.

8. A service providing system comprising:

a mobile device configured to make a call to another mobile device; and

a display device configured to communicate with the mobile device and acquire at least one keyword in a call conversation if the mobile device makes the call to the another mobile device,

wherein the display device displays additional information corresponding to the at least one keyword.

9. A method for providing a service using a display device, the method comprising:

communicating with a mobile device;

acquiring at least one keyword in a call conversation if the mobile device makes a call; and

displaying additional information corresponding to the at least one keyword.

10. The method as claimed in claim 9, wherein the additional information comprises advertisement information corresponding to the at least one keyword,

if a server which stores an advertisement database transfers the advertisement information corresponding to the at least one keyword, receiving the transferred advertisement information through the mobile device, and

displaying the received advertisement information.

11. The method as claimed in claim 9, further comprising:

if the displayed additional information is selected, providing a service corresponding to the selected additional information.

12. The method as claimed in claim 11, wherein the additional information comprises at least one from among location information, contact information, multimedia content, and advertisement information, and

in the providing of the service, if the location information is selected, a navigation service for guiding a route to a destination corresponding to the location information is provided, if the contact information is selected, a call service for making a call related to the contact information is provided, if the multimedia content is selected, a service for reproducing the multimedia content is provided, and if the advertisement information is selected, an advertisement service for displaying a screen including the advertisement information is provided.

13. The method as claimed in claim 9, further comprising:

searching for the additional information corresponding to the at least one keyword from among information which is stored in at least one of a server, the mobile device, another mobile device which is connected to the mobile device, and a storage.

14. The method as claimed in claim 9, further comprising:

if the call conversation of the mobile device is received, extracting and acquiring the at least one keyword from the call conversation and searching for the additional information based on the at least one keyword.

17. The method as claimed in claim 10, wherein the received advertisement information is displayed after an end of the call conversation.

15. A method for providing a service using a mobile device, the method comprising:

communicating with a display device provided at a vehicle;

making a call to another mobile device; and

transferring a call conversation to a server, receiving advertisement information corresponding to at least one keyword in the call conversation, and transferring the advertisement information to the display device.

18. The method as claimed in claim 15, wherein the received advertisement information is transferred to the display device after an end of the call conversation.