Managing digital files in an electronic device

• US 8,417,663 B2
• Filed: 04/07/2008
• Issued: 04/09/2013
• Est. Priority Date: 04/05/2007
• Status: Expired due to Fees

• Current Assignee: LG Electronics, Inc. (LG Corporation)
• Original Assignee: LG Electronics, Inc. (LG Corporation)
• Inventors: Cho, Hyeyoun, Kim, Huhn, Lim, Sang Yeon, Shim, Kyu Dae
• Primary Examiner(s): Beausoliel, Jr., Robert
• Assistant Examiner(s): ALLEN, NICHOLAS E
• Application Number:
  US12/099,066
• Publication Number:
  US 20090070339A1
• Time in Patent Office: 1,828 Days
• Field of Search: 707/600, 707/602, 707/661, 707/694, 707/736, 707/805, 369/30.08
• US Class Current: 707/600
• CPC Class Codes: G11B 27/329 on a disc [VTOC]
• CPC Class Codes: G11B 27/34 Indicating arrangements indicating means incorporated in magazine or cassette G11B23/046 and G11B23/0875; indicating measured values in general G01D
• CPC Class Codes: H04M 1/72403 with means for local support of applications that increase the functionality
• CPC Class Codes: H04M 1/72442 for playing music files

Abstract

A file management method of a mobile terminal, the method including entering a mode configured to receive a file identifier, detecting the file identifier via an input device, associating the file identifier with the a file location in the mobile terminal, and detecting a selection of at least one file from a displayed file list, wherein the selected at least one file is accessible from the file location when an input value matches the file identifier. A mobile terminal for adding files includes a memory unit for storing a plurality of files and a file identifier set to correspond to a specific input signal, a display unit for displaying a list of files and file identifiers, the list comprising all or a specific category of the plurality of files and file identifiers, an input unit for selecting at least one file from the displayed file list and generating a specific input signal corresponding to the file identifier of the selected at least one file, a transceiving unit for communicating with a terminal, by sending and receiving files, and a controller for adding the selected at least one file to a file location associated with the specific input signal.

Claims

1. A method for managing files of a mobile terminal, the method comprising:

entering a setting mode configured to receive a location identifier corresponding to an input key of an input unit of the mobile terminal;

receiving a first input via a first input key of the input unit in the setting mode;

associating a first file location for saving a file with a first location identifier in response to the first input received via the input unit;

detecting selection of a first file from a displayed file list;

detecting a second input received via the input unit when the first file is selected;

adding the selected first file to the first file location associated with the first location identifier in response to the detected second input which corresponds to the first location identifier;

detecting selection of a second file from the displayed file list;

receiving a third input via the input unit when the second file is selected;

generating a new file location in response to the third input which does not correspond to a specific location identifier associated with a specific file location; and

adding the selected second file to the new file location.

2. The method of claim 1, wherein the first file location comprises a Playlist or a memory location.

3. The method of claim 1, wherein the displayed file list comprises a plurality of file items with corresponding location identifiers.

4. The method of claim 1, wherein the input device comprises at least a keypad or a touch screen.

5. The method of claim 1, wherein the displayed file list comprises multimedia files.

6. The method of claim 1, wherein the second input comprises dragging and dropping the selected first file to the first location identifier.

7. The method of claim 1, wherein the input unit comprises a touch screen and the second input comprises a contact on the touch screen.

8. The method of claim 1, further comprising associating a new location identifier with the new file location.

9. The method of claim 1, further comprising:

displaying a file location list including at least one file location to which the selected first file can be added when the first file is selected,

wherein the file location list comprises at least one name of the at least one file location.

10. The method of claim 1, further comprising:

displaying an indicator indicating a file location in the file list to which files are currently added.

16. The method of claim 10, wherein the indicator comprises at least one location identifier.

11. A mobile terminal comprising:

a display unit configured to display a file list;

an input unit configured to;

receive a first input for associating a first file location for saving a file with a first location identifier corresponding to a first input key on the input unit;

receive a user input for selecting a first file or a second file from the displayed file list;

receive a second input when the displayed first file has been selected; and

receive a third input when the displayed second file has been selected;

a memory unit configured to store the at least first or second file and the first location identifier; and

a controller configured to;

add the selected first file to the first file location associated with the first location identifier in response to the second input which corresponds to the first location identifier;

generate a new file location in response to the third input which does not correspond to a specific location identifier associated with a specific file location; and

add the selected second file to the new file location.

12. The mobile terminal of claim 11, wherein the input unit comprises at least a keypad or a touch screen.

13. The mobile terminal of claim 12, wherein the keypad comprises at least a stick type input or a rotary type input.

14. The mobile terminal of claim 11, further comprising a transceiving unit configured to communicate with another terminal.

15. The mobile terminal of claim 11, wherein the first file location comprises a Playlist or a memory location.

17. The mobile terminal of claim 11, wherein the controller is further configured to display a file location list including at least one file location to which the selected first file can be added when the first file is selected, the file location list comprising at least one name of the at least one file location.

18. The mobile terminal of claim 11, wherein the controller is further configured to display an indicator indicating a file location in the file list to which files are currently added.

19. The mobile terminal of claim 18, wherein the indicator comprises at least one location identifier.