Content selecting system, providing apparatus, transfer apparatus and content selecting method

• US 9,185,350 B2
• Filed: 10/04/2010
• Issued: 11/10/2015
• Est. Priority Date: 12/01/2009
• Status: Active Grant

• Current Assignee: BIGLOBE, Inc. (KDDI Corporation)
• Original Assignee: BIGLOBE, Inc. (KDDI Corporation)
• Inventors: Enomoto, Nobuyuki, Katou, Takeshi, Okajima, Yasunori, Haneishi, Tadashi, Mase, Go
• Primary Examiner(s): Survillo, Oleg
• Application Number:
  US13/512,870
• Publication Number:
  US 20120303752A1
• Time in Patent Office: 1,863 Days
• Field of Search: 709/217, 709/248, 709/219, 709/232, 709/203, 709/246, 707/E17.009, 707/999.001, 707/736, 715/853, 715/810
• US Class Current: 1/1
• CPC Class Codes: G06F 16/162 Delete operations erasing in storage systems G06F3/0652
• CPC Class Codes: G06F 16/27 Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
• CPC Class Codes: G06F 16/4387 by the use of playlists
• CPC Class Codes: G06F 16/48 Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
• CPC Class Codes: G06F 16/639 using playlists
• CPC Class Codes: G06F 16/68 Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
• CPC Class Codes: H04L 67/56 Provisioning of proxy services store-and-forward switching systems in data switching networks H04L12/54
• CPC Class Codes: H04N 21/47202 for requesting content on demand, e.g. video on demand
• CPC Class Codes: H04N 21/482 End-user interface for program selection broadcast systems using EPGs H04H60/72
• CPC Class Codes: H04N 21/4828 for searching program descriptors retrieval of video data G06F16/739
• CPC Class Codes: H04N 5/76 Television signal recording
• CPC Class Codes: H04N 7/17318 Direct or substantially direct transmission and handling of requests

Abstract

A file of menu data is transmitted from a providing apparatus to a storing apparatus via a transfer apparatus. The transfer apparatus acquires a list of files stored in the storing apparatus and transmits the list to the providing apparatus. The providing apparatus, based on the list, selects content to be stored in the storing apparatus.

Claims

1. A content selecting method for selecting a content to be transmitted to a storing apparatus, said method comprising:

(i) transmitting a plurality of files containing menu data to the storing apparatus by way of a transfer apparatus configured to connect between the storing apparatus and a providing apparatus configured to provide the plurality of files containing menu data;

(ii) deleting, by the storing apparatus, one of the plurality of files containing menu data from a memory of the storing apparatus;

(iii) acquiring a list of files remaining stored in the storing apparatus, from the storing apparatus by the transfer apparatus, and transmitting the list to the providing apparatus;

(iv) selecting, by the providing apparatus, a content file to be transmitted to the storing apparatus based on the list and a correspondence table, wherein selecting includes determining, by the providing apparatus, the content file as corresponding to the one of the plurality of files containing menu data which has been deleted at the storing apparatus as a selection, and

(v) transmitting, by the providing apparatus, the selected content file to the storing apparatus by way of the transfer apparatus.

2. A non-transitory computer-readable medium containing program instructions for selecting a content to be transmitted to a storing apparatus, wherein execution of the program instructions by one or more processors of a computer system causes the one or more processors to carry out:

(i) transmitting a plurality of files containing menu data to the storing apparatus by way of a transfer apparatus configured to connect between the storing apparatus and a providing apparatus configured to provide the plurality of files containing menu data;

(ii) deleting, by the storing apparatus, one of the plurality of files containing menu data from a memory of the storing apparatus;

(iii) acquiring a list of files remaining stored in the storing apparatus, from the storing apparatus by the transfer apparatus, and transmitting the list to the providing apparatus;

(iv) selecting, by the providing apparatus, a content file to be transmitted to the storing apparatus based on the list and a correspondence table, wherein selecting includes determining, by the providing apparatus, the content file as corresponding to the one of the plurality of files containing menu data which has been deleted at the storing apparatus as a selection, and

(v) transmitting, by the providing apparatus, the selected content file to the storing apparatus by way of the transfer apparatus.

3. A providing apparatus for providing a menu of content, in a content selecting system for selecting a content to be transmitted to a storing apparatus, said providing apparatus comprising:

a content storing device that stores a plurality of files containing menu data;

a communicating unit configured to connect to a network; and

a determining unit configured to;

(i) transmit a plurality of files that contain menu data to the storing apparatus via the communicating unit,

(ii) acquire a list of files stored in the storing apparatus from the storing apparatus, wherein the list of acquired files includes only a subset of the plurality of files that contain menu data previously stored at the storing apparatus,

(iii) select a content the to be transmitted to the storing apparatus, based on the list and a correspondence table, wherein the determining unit determines the content file as corresponding to one of the plurality of files containing menu data which has been deleted at the storing apparatus as a selection, wherein the deleted one of the plurality of files containing menu data is excluded from the subset, and

(iv) transmit the selected content file to the storing apparatus by way of the communicating unit.

4. The providing apparatus according to claim 3, wherein:

the menu data represents a menu image for each content category, and

the determining unit is configured to determine based on the list and the correspondence table, the category of the menu image that has been deleted at the storing apparatus and determines based on the determined result, a category of the content that has been selected.

5. The providing apparatus according to claim 3, wherein the determining unit is configured to retain content files other than the file that corresponds to the deleted one of the plurality of files containing menu data.

6. A content selecting system that selects a content to be transmitted to a storing apparatus, said system comprising:

said storing apparatus comprising a content storing device;

a providing apparatus configured to provide a plurality of files of menu data of content; and

a transfer apparatus configured to connect between the storing apparatus and the providing apparatus,

wherein;

(i) the providing apparatus transmits a plurality of files containing menu data to the storing apparatus by way of the transfer apparatus,

(ii) the storing apparatus deletes one of the plurality of files containing menu data from the content storing device,

(iii) the transfer apparatus acquires a list of files remaining stored in the storing apparatus, from the storing apparatus, and transmits the list to the providing apparatus,

(iv) the providing apparatus selects a content file to be transmitted to the storing apparatus based on the list and a correspondence table, wherein the providing apparatus determines the content file as corresponding to the one of the plurality of files containing menu data which has been deleted at the storing apparatus as a selection, and

(v) the providing apparatus transmits the selected content file to the storing apparatus by way of the transfer apparatus.

7. The content selecting system according to claim 6, wherein when receiving the plurality of files that contain menu data from the providing apparatus, the transfer apparatus deletes all the files previously stored in the storing apparatus and then transmits the plurality of files that contain menu data to the storing apparatus.

8. The content selecting system according to claim 6, wherein the menu data represents a menu image for each content category, and

the providing apparatus determines based on the list and the correspondence table, the category of the menu image that has been deleted at the storing apparatus and determines based on the determined result, a category of the content that has been selected.

9. The content selecting system according to claim 8, wherein the content category includes at least one of news, weather, or fortune-telling.

10. The content selecting system according to claim 6, wherein the providing apparatus retains content files other than the file that corresponds to the deleted one of the plurality of files containing menu data.

11. The content selecting system according to claim 6, wherein the transfer apparatus and the storing apparatus are connected via a Universal Serial Bus (USB) connection.

12. The content selecting system according to claim 11, wherein the storing apparatus includes a controller and an operational unit, wherein the controller implements a mutual exclusion control that avoids collision between instructions received from the transfer apparatus and instructions received from the operational unit.

13. The content selecting system according to claim 12, wherein the controller is configured not to respond to any input from the operational unit while the USB connection with the transfer apparatus is turned on.

14. The content selecting system according to claim 12, wherein a user of the storing apparatus is permitted to operate the operational unit only when the USB connection between the transfer apparatus and the controller is turned off.

15. The content selecting system according to claim 12, wherein the controller interrupts reproduction of data by the storing apparatus while the USB connection with the transfer apparatus is turned on.

16. The content selecting system according to claim 12, wherein the operational unit includes a push-button type switch that is configured to be pushed by a user of the storing apparatus sending an operational input signal to the controller.

17. The content selecting system according to claim 16, wherein the operational input signal indicates erasure of the one of the plurality of files containing menu data.

18. The content selecting system according to claim 6, wherein the transfer apparatus and the providing apparatus are connected via Internet.

19. The content selecting system according to claim 6, wherein the storing apparatus includes a player configured to output the content file that is received from the transfer apparatus.