System and method for transferring data between electronic data storage devices

• US 20070248311A1
• Filed: 03/31/2006
• Published: 10/25/2007
• Est. Priority Date: 03/31/2006
• Status: Abandoned Application

• Current Assignee: Joshua Hochman, Nathaniel Wice
• Original Assignee: Joshua Hochman, Nathaniel Wice
• Inventors: Wice, Nathaniel, Hochman, Joshua
• Application Number:
  US11/394,523
• Publication Number:
  US 20070248311A1
• Time in Patent Office: Days
• US Class Current: 386/231
• CPC Class Codes: G11B 2220/61 wherein solid state memory is used for storing A/V content storing computer data in solid state memories G06F
• CPC Class Codes: G11B 27/10 Indexing; Addressing; Timing or synchronising; Measuring tape travel
• 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: H04N 5/765 Interface circuits between an apparatus for recording and another apparatus
• CPC Class Codes: H04N 9/8205 involving the multiplexing of an additional signal and the colour video signal

Abstract

Method, device, and system for transferring data from one portable media player to another. Small, portable devices that store and play back text, music, video, and/or other types of media have proliferated. Transferring data between such devices is often inconvenient, however, because it typically requires connecting both devices to a personal computer. Embodiments of the invention provide methods, devices, and systems for copying data from one media player to another without the use of a personal computer. Such embodiments may comprise, for example, a portable device commensurate in size to a media player or smaller. Such a portable device may be connected to a source media player and a target media player and may copy some or all files from the source to the target. In some embodiments of the invention, the user can select specific files for copying.

Claims

1. A method of copying electronic data comprising digitized media data from a source media player to a destination media player, comprising:

coupling a source media player to a portable transfer device, the source media player comprising a first data storage medium upon which data is stored in a file system and the stored data comprising at least one file that comprises digitized media data;

coupling a destination media player to the transfer device while the source media player is coupled to the transfer device, the destination media player comprising a second data storage medium;

selecting one or more media files that are stored on the source media player, each media file comprising digitized media data; and

using the transfer device, copying the one or more selected media files from the source media player to the destination media player.

2. The method of claim 1, comprising formatting the data storage medium of the destination media player.

3. The method of claim 2, wherein formatting the data storage medium of the destination media player comprises creating one or more additional files and/or directories on the destination media player that are required for the proper functioning of the destination media player.

4. The method of claim 1, wherein the stored data of the source media player comprises additional data associated with one or more media files, such that, for at least one media file that is associated with the additional data, some or all of the additional data is stored externally to the associated media file.

5. The method of claim 4, wherein the additional data comprises metadata.

6. The method of claim 5, comprising copying to the destination media player at least some of the additional data associated with one or more of the selected media files.

7. The method of claim 4, wherein copying comprises copying only media data, additional data that is associated with media data, and file system data.

8. A portable transfer device assembly for copying electronic data comprising digitized media data from a source media player to a destination media player, comprising:

a central processing unit;

a source interface coupled with the central processing unit and configured to couple with a source media player comprising a data storage medium upon which data is stored in a file system, the stored data comprising at least one media file that comprises digitized media data;

a destination interface coupled with the central processing unit and configured to couple with a destination media player; and

a data storage medium coupled to the central processing unit;

wherein the central processing unit is programmed to select one or more media files stored on the source media player and comprising digitized media data and to copy the one or more selected media files from the source media player to the destination media player; and

wherein the portable transfer device is of a size commensurate with or smaller than the source media player.

9. The device assembly of claim 8, wherein the central processing unit is programmed to format the data storage medium of the destination media player.

10. The device assembly of claim 9, wherein the formatting the data storage medium of the destination media player comprises creating one or more additional files and/or directories on the destination media player that are required for the proper functioning of the destination media player.

11. The device assembly of claim 8, wherein:

the stored data of the source media player comprises additional data associated with one or more media files, such that, for at least one media file that is associated with the additional data, some or all of the additional data is stored externally to the associated media file; and

the central processing unit is programmed to store on the destination media player some or all of the additional data that is associated with one or more of the copied files.

12. The device assembly of claim 11, wherein the central processing unit is programmed to copy only media data, additional data that is associated with media data, and file system data.

13. The device assembly of claim 8, wherein at least one of the source interface and the destination interface is a USB 2.0 port.

14. The device assembly of claim 8, wherein at least one of the source interface and the destination interface is a FireWire®

port.

15. The device assembly of claim 8, wherein:

at least one of the source interface and the destination interface comprises a connector that is capable of coupling with an interface adapter;

the interface adapter is capable of coupling a media player to the device; and

the device is capable of being coupled at different times to a plurality of media players having mutually incompatible interfaces by coupling an adapter corresponding to an appropriate interface to the connector.

16. A system for copying electronic data comprising digitized media data from a source media player to a destination media player, comprising:

a portable transfer device for copying electronic data comprising digitized media data from a source media player to a destination media player, comprising;

a central processing unit;

a source interface coupled with the central processing unit and capable of coupling with a source media player comprising a data storage medium upon which data is stored, the stored data comprising at least one file that comprises digitized media data;

a destination interface coupled with the central processing unit and capable of coupling with a destination media player; and

a data storage medium coupled to the central processing unit; and

at least one adapter capable of coupling to the source interface and/or the destination interface, such that the source media player and/or the destination media player is capable of coupling to the transfer device when the adapter is coupled to the corresponding interface;

wherein the central processing unit is programmed to select one or more media files stored on the source media player and comprising digitized media data and to copy the one or more selected media files from the source media player to the destination media player.