ELECTRONIC DEVICE

• US 20130027289A1
• Filed: 07/27/2011
• Published: 01/31/2013
• Est. Priority Date: 07/27/2011
• Status: Abandoned Application

• Current Assignee: LG Electronics, Inc. (LG Corporation)
• Original Assignee: LG Electronics, Inc. (LG Corporation)
• Inventors: Choi, Woosik, Choe, Dami
• Application Number:
  US13/191,786
• Publication Number:
  US 20130027289A1
• Time in Patent Office: Days
• US Class Current: 345/156
• CPC Class Codes: G06F 3/14 Digital output to display device ; Cooperation and interconnection of the display device with other functional units
• CPC Class Codes: G06F 3/1454 involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
• CPC Class Codes: G09G 2340/12 Overlay of images, i.e. displayed pixel being the result of switching between the corresponding input pixels
• CPC Class Codes: G09G 2350/00 Solving problems of bandwidth in display systems
• CPC Class Codes: G09G 2370/20 Details of the management of multiple sources of image data
• CPC Class Codes: H04N 21/4113 PC
• CPC Class Codes: H04N 21/4122 additional display device, e.g. video projector digital output for controlling a plurality of local displays G06F3/1423
• CPC Class Codes: H04N 21/41265 having a remote control device for bidirectional communication between the remote control device and client device unidirectional remote control device H04N21/42204
• CPC Class Codes: H04N 21/4222 Remote control device emulator integrated into a non-television apparatus, e.g. a PDA, media center or smart toy remote control device for a television receiver integrated into a mobile phone H04M1/72415
• CPC Class Codes: H04N 21/43615 Interfacing a Home Network, e.g. for connecting the client to a plurality of peripherals home Audio Video Interoperability [HAVI] data switching networks H04L12/2805
• CPC Class Codes: H04N 21/4438 Window management, e.g. event handling following interaction with the user interface

Abstract

A mobile terminal is provided comprising a communication unit configured to form a network with first and second electronic devices, and a controller configured to control the first electronic device so that the first electronic device plays first content while simultaneously controlling playback of second content when receiving a connection request relating to playback of the second content from the second electronic device while controlling the first electronic device so that the first electronic device plays the first content.

Claims

1. An electronic apparatus comprising:

a communication unit configured to communicate with first and second electronic devices;

a controller configured to generate instructions that control playback of first content by the first electronic device;

an output interface configured to output the instructions to the first electronic device;

a controller interface configured to receive a request from a second electronic device relating to playback of second content on the apparatus; and

a display unit,

wherein the controller is configured to receive the request from the second electronic device concurrently with controlling the first electronic device to play the first content.

2. The apparatus of claim 1, wherein the display unit is configured to play the second content at least while the controller controls the first electronic device to play the first content.

3. The apparatus of claim 1, wherein the display unit is configured to play the second content in accordance with the request.

4. The apparatus of claim 1, wherein the request comprises control information from the second electronic device relating to the playback of the second content on the apparatus.

5. The apparatus of claim 1, wherein the output interface is configured to output the first content with the instructions to the first electronic device.

6. The apparatus of claim 1, wherein the first electronic device comprises a television, the apparatus comprises a tablet device, and the second electronic device comprises a phone device.

7. The apparatus of claim 1, wherein the first electronic device comprises a television, the apparatus comprises a phone device, and the second electronic device comprises a tablet device.

8. The apparatus of claim 1, wherein the first electronic device comprises a phone device, the apparatus comprises a television, and the second electronic device comprises a tablet device.

9. The apparatus of claim 1, wherein the first electronic device comprises a phone device, the apparatus comprises a tablet device, and the second electronic device comprises a television.

10. The apparatus of claim 1, wherein the first electronic device comprises a tablet device, the apparatus comprises a phone device, and the second electronic device comprises a television.

11. The apparatus of claim 1, wherein the first electronic device comprises a tablet device, the apparatus comprises a television, and the second electronic device comprises a phone device.

12. The apparatus of claim 1, further comprising:

a storage device configured to store the first content, wherein the controller is configured to transmit the first content stored in the storage to the first electronic device and the controller is configured to control the first electronic device so that the first electronic device plays the first content.

13. The apparatus of claim 1, wherein the controller is configured to control a third electronic device to transmit the first content to the first electronic device and the controller is configured to control the first electronic device to play the transmitted first content.

14. The apparatus of claim 1, wherein responsive to receiving the request relating to playback of the second content from the second electronic device while controlling the first electronic device so that the first electronic device plays the first content, the controller is configured to receive the second content stored in the second electronic device and the controller is configured to output the second content through the output interface of the electronic device.

15. The apparatus of claim 1, wherein responsive to receiving the request relating to playback of the second content from the second electronic device while controlling the first electronic device so that the first electronic device plays the first content, the controller is configured to receive the second content from a fourth electronic device and the controller is configured to control playback of the second content through the output interface of the electronic device.

16. The apparatus of claim 1, wherein responsive to receiving the request relating to playback of the second content from the second electronic device while controlling the first electronic device so that the first electronic device plays the first content, the controller is configured to control display of a selection area for selecting an electronic device for playing the second content among at least one electronic device on the output interface of the electronic device.

17. The apparatus of claim 1, wherein responsive to receiving the request relating to playback of the second content from the second electronic device while controlling the first electronic device so that the first electronic device plays the first content, the controller is configured to transmit information on a third electronic device that is configured to play the second content to the second electronic device.

18. The apparatus of claim 1, wherein the display unit comprises a first display area and a second display area, and

wherein responsive to receiving the request relating to playback of the second content from the second electronic device while controlling the first electronic device so that the first electronic device plays the first content, the controller is configured to display the first content on a first displaying area of the display unit of the electronic device and the controller is configured to display the second content on the second displaying area of the display unit.

19. The apparatus of claim 18,

wherein the controller is configured to detect when playback of one of the first and second contents is terminated, and

wherein responsive to detecting that playback of one of the first and second contents is terminated, the controller is configured to vary a playing area corresponding to playing content to include a displaying area corresponding to the terminated content.

20. The apparatus of claim 1, wherein the controller is configured to control a display of a control area for controlling playback of at least one of the first and second contents on an output device of the electronic device, wherein the control area comprises a transparency, and wherein the transparency of the control area is variable with time.

21. The apparatus of claim 1,

wherein the display unit comprises a touch screen,

wherein the controller is configured to receive information related to a touch received through the touch screen,

wherein the controller is configured to generate information to display, at least on the touch screen included in the display unit of the electronic device, a control area for controlling playback of the first and second contents based on receiving the information related to the touch received through the touch screen, and

wherein the controller is configured to control playback of the content through the control area as a function of a location of the touch on the touch screen.

22. The apparatus of claim 1,

wherein responsive to receiving the request relating to playback of the second content from the second electronic device while controlling the first electronic device so that the first electronic device plays the first content, the controller is configured to select at least one electronic device to play the second content, and

wherein the controller is configured to perform the selection at least based upon considering at least one of a resource of the electronic device and attribute information of the second content.

23. The apparatus of claim 1, wherein responsive to receiving the request relating to playback of the second content from the second electronic device while controlling the first electronic device so that the first electronic device plays the first content, the controller is configured to adjust a playing level of the second content, and

wherein the controller is configured to perform the adjustment at least based upon considering a resource of the electronic device and attribute information of the second content.

24. The apparatus of claim 1, wherein the controller is configured to control the second content using at least one communication protocol that is different from a communication protocol for controlling playback of the first content.

25. An electronic apparatus comprising:

a communication unit configured to communicate with a first electronic device;

a controller configured to generate instructions that control playback of first content by the first electronic device;

an output interface configured to output the instructions to the first electronic device;

a controller interface configured to receive a request from the first electronic device relating to playback of second content; and

a display unit,

wherein the controller is configured to receive the request relating to the playback of the second content from the first electronic device concurrently with controlling the play of the first content through the output interface.

26. The apparatus of claim 25, further comprising:

a storage device configured to store the first content, wherein the controller is configured to play the first content stored in the storage through the output interface.

27. The apparatus of claim 25, wherein the controller is configured to receive the first content from a second electronic device and play the first content through the output interface.

28. The apparatus of claim 25, wherein responsive to receiving the request relating to playback of the second content from the first electronic device while playing the first content through the output interface, the controller is configured to utilize instructions to play the first content through the output interface while simultaneously receiving the second content stored in the first electronic device to play the second content through the output interface.

29. The apparatus of claim 25, wherein responsive to receiving the request relating to playback of the second content from the first electronic device while playing the first content through the output interface, the controller is configured to utilize instructions to play the first content through the output interface while simultaneously receiving the second content from a third electronic device to play the second content through the output interface.

30. The apparatus of claim 25, wherein responsive to receiving the request relating to playback of the second content from the first electronic device while playing the first content through the output interface, the controller is configured to utilize instructions to display a selection area for selecting an electronic device to play the second content among at least one electronic device on the output interface of the electronic device.

31. The apparatus of claim 25, wherein responsive to receiving the request relating to playback of the second content from the first electronic device while playing the first content through the output interface, the controller is configured to transmit information on a third electronic device that is configured to play the second content to a second electronic device.

32. The apparatus of claim 25, wherein responsive to receiving the request relating to playback of the second content from the first electronic device while playing the first content through the output interface, the controller is configured to utilize instructions to display the first content on a first displaying area of the display unit of the electronic device and display the second content on a second displaying area of the display unit.

33. The apparatus of claim 32, wherein responsive to the playback of one of the first and second contents being terminated, the controller is configured to utilize instructions to vary a playing area corresponding to playing content to include a displaying area corresponding to the terminated content.

34. The apparatus of claim 25, wherein the controller is configured to utilize instructions to display a control area for controlling playback of the first and second contents on the display unit of the electronic device, wherein a transparency of the control area is variable with time.

35. The apparatus of claim 25, wherein responsive to receiving the request relating to playback of the second content from the first electronic device while playing the first content through the output interface, the controller is configured to utilize instructions to select at least one electronic device to play the second content while considering at least one of a resource of the electronic device and attribute information of the second content.

36. The apparatus of claim 25, wherein responsive to receiving the request relating to playback of the second content from the first electronic device while playing the first content through the output interface, the controller is configured to adjust a playing level of the second content while considering a resource of the electronic device and attribute information of the second content.

37. The apparatus of claim 25, wherein the controller is configured to control the second content using at least one communication protocol different from a communication protocol used for controlling playback of the first content.

38. An electronic apparatus comprising:

a communication unit configured to communicate with first and second electronic devices;

a controller configured to generate instructions related to first content to play on the first electronic device;

an output interface configured to output the instructions to the first electronic device;

a controller interface configured to receive a request from a second electronic device relating to playback of second content on the apparatus; and

a display unit,

wherein the controller is configured to receive the request from the second electronic device concurrently with transmitting the instructions for the first content to the first electronic device.

39. The apparatus of claim 38, wherein responsive to receiving the request relating to the playback of the second content from the second electronic device while transmitting the first content to the first electronic device, the controller is configured to transmit the first content to the first electronic device while simultaneously receiving the second content that is stored in the second electronic device to play the second content through the output interface.

40. The apparatus of claim 38, wherein responsive to receiving the request relating to the playback of the second content from the second electronic device while transmitting the first content to the first electronic device, the controller is configured to transmit the first content to the first electronic device while simultaneously receiving the second content from a third electronic device to play the second content through the output interface.