Data Processing Apparatus and Content Data Transmitting Apparatus

• US 20080076470A1
• Filed: 09/09/2005
• Published: 03/27/2008
• Est. Priority Date: 09/10/2004
• Status: Abandoned Application

• Current Assignee: Sharp Kabushiki Kaisha (Hon Hai Precision Industry Co., Ltd.)
• Original Assignee: Sharp Kabushiki Kaisha (Hon Hai Precision Industry Co., Ltd.)
• Inventors: Nishimura, Hideki, Doi, Katsuo, Nakagawa, Katsuya, Kaminokado, Tsukasa, Ueda, Toru, Umemoto, Azusa
• Application Number:
  US11/661,937
• Publication Number:
  US 20080076470A1
• Time in Patent Office: Days
• US Class Current: 455/556.1
• CPC Class Codes: H04M 1/72412 using two-way short-range wireless interfaces
• 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 21/42209 for displaying non-command information, e.g. electronic program guide [EPG], e-mail, messages or a second television channel
• CPC Class Codes: H04N 21/42221 Transmission circuitry, e.g. infrared [IR] or radio frequency [RF]
• CPC Class Codes: H04N 21/4367 Establishing a secure communication between the client and a peripheral device or smart card
• CPC Class Codes: H04N 21/4405 involving video stream decryption
• CPC Class Codes: H04N 21/63345 by transmitting keys key distribution for secret or secure communication H04L9/08; network support of key management H04L63/06

Abstract

By a simple operation, data held in a portable information terminal can be transmitted to a desired apparatus and processed appropriately.

A receiving apparatus 410 includes a wireless LAN communication unit 420 and an infrared receiving unit 82, and processing units 422 and 424 responsive to reception of data by the infrared receiving unit 82 from the same apparatus of the data received by wireless LAN communication unit 420, for performing a process determined by the data received by the infrared receiving unit 82 on the data received by the wireless LAN communication unit 420. Transmission of data as the object of processing and the process thereon can be designated by the data transmitting side, without requiring the side of receiving apparatus 410 to designate the method of processing.

Claims

1. A data processing apparatus, comprising:

first and second wireless receiving means each capable of receiving data through wireless communication; and

first data processing means responsive to reception of data by said second wireless receiving means, for performing a process determined by the data received by said second wireless receiving means on the data received by said first wireless receiving means.

2. The data processing apparatus according to claim 1, wherein

said first data processing means includes means responsive to reception of data by said second wireless receiving means from the same apparatus as transmission source of the data received by said first wireless receiving means, for performing a process determined by the data received by said second wireless receiving means on the data received by said first wireless receiving means.

3. The data processing apparatus according to claim 1, wherein

said first data processing means includes means responsive to reception of data by said second wireless receiving means from the same apparatus as transmission source of the data received by said first wireless receiving means, for performing a process determined by the data received by said second wireless receiving means on a series of data received immediately before by said first wireless receiving means.

4. The data processing apparatus according to claim 1, wherein

said first data processing means includes means responsive to reception of data by said second wireless receiving means in simultaneous and parallel manner with data reception by said first wireless receiving means, from the same apparatus as transmission source of the data received by said first wireless receiving means, for performing a process determined by the data received by said second wireless receiving means on the data received by said first wireless receiving means.

6. The data processing apparatus according to claim 1, wherein

said first wireless receiving means includes radio wave wireless receiving means, and said second wireless receiving means includes an infrared receiving means.

8. The data processing apparatus according to claim 1, wherein

said first wireless receiving means includes a first infrared receiving means receiving infrared ray modulated by a first modulation method;

and

said second wireless receiving means includes a second infrared receiving means receiving infrared ray modulated by a second modulation method different from said first modulation method.

9. The data processing apparatus according to claim 1, wherein

transfer rate of said first wireless receiving means is higher than transfer rate of said second wireless receiving means.

10. The data processing apparatus according to claim 1, wherein

said data received by said first wireless receiving means is encrypted by a prescribed encryption key;

and

said first data processing means includes means for decrypting said data received by said first wireless receiving means using data received by said second wireless receiving means as an encryption key.

11. The data processing apparatus according to claim 1, further comprising:

data storage means for storing data received by said first wireless receiving means; and

second data processing means responsive to reception of a prescribed control designating signal by said second wireless receiving means, for executing the process designated by said control designating signal on the data stored in said data storage means.

12. The data processing apparatus according to claim 1, wherein

data received by said first wireless receiving means includes content data playable in accordance with a prescribed playing method;

said data processing apparatus further comprising

playing means for playing said content data processed by said data processing means.

13. The data processing apparatus according to claim 12, further comprising

content data recording means for recording said content data processed by said first data processing means and applying to said playing means for play upon receiving a prescribed instruction.

14. The data processing apparatus according to claim 13, further comprising:

determining means for determining whether data received by said first wireless receiving means and recorded in said content data recording means is movie data or not;

means responsive to a determination by said determining means that the data received by said first wireless receiving means and recorded in said content data recording means is movie data, for forming a thumbnail selecting image having one or a plurality of thumbnail images arranged as a list from the data received by said first wireless receiving means, and applying the thumbnail selecting image to a prescribed display apparatus for display; and

means responsive to application of thumbnail designating information designating any of said one or a plurality of thumbnail images from said second wireless receiving means, for starting play of said movie data from a position corresponding to the thumbnail image based on the movie data recorded in said content data recording means and applying it to said display apparatus.

15. The data processing apparatus according to claim 12, implemented by a video recorder apparatus.

5. (canceled)

7. (canceled)

16. A data processing apparatus, comprising:

wireless receiving means capable of receiving content data of a first type through wireless communication;

content receiving means for receiving content data of a second type from a prescribed content supply source; and

data selecting means having a first input for receiving said content of the first type received by said wireless receiving means and a second input receiving said content data of the second type received by said content receiving means, responsive to reception of said content data of the first type by said first wireless receiving means for selecting and outputting an input to said first input.

17. The data processing apparatus according to claim 16, wherein

said wireless receiving means includes a radio wave wireless receiving apparatus.

18. The data processing apparatus according to claim 16, wherein

said wireless receiving means includes an infrared receiving apparatus.

19. The data processing apparatus according to claim 16, wherein

said content data of the first type received by said wireless receiving means includes main data constituting content and attribute information of the main data;

and

said wireless receiving means includes

means for receiving said data of the first type by wireless communication,

attribute information extracting means for extracting attribute information from said content data of the first type received by said receiving means, and

data processing means for processing the main data of said content data of the first type received by said receiving means in accordance with the attribute extracted by said attribute information extracting means, and for applying to said first input of said data selecting means.

20. The data processing apparatus according to claim 19, wherein

said data processing means includes

data decompressing means responsive to the attribute information, extracted by said attribute information extracting means, having a prescribed value, for performing a decompressing process determined by said attribute information on the main data of said content data of the first type received by said wireless receiving means, and

means responsive to said main data decompressed by said data decompressing means, having a plurality of items, for executing a process in accordance with attribute information associated with each of said plurality of items, on said plurality of data items.

21. The data processing apparatus according to claim 16, wherein

said content receiving means includes a tuner for television broadcast.

22. A content data transmitting apparatus, comprising:

content data storage means for storing a plurality of content data;

content data selecting means for selecting at least one of the content data stored in said content data storage means;

first wireless transmitting means for transmitting the content data selected by said content data selecting means by a prescribed first wireless medium;

control information determining means for determining a prescribed control information related to a process to be executed on the content data transmitted by said first wireless transmitting means; and

second wireless transmitting means for transmitting said control information determined by said control information determining means by a second wireless medium different from said first wireless medium.

23. The content data transmitting apparatus according to claim 22, further comprising

wireless communication means for obtaining content data by communication using a prescribed wireless medium, and for storing in said content data storage means.

24. The content data transmitting apparatus according to claim 22 wherein

said wireless receiving means performs communication through a portable telephone network.

25. The content transmitting apparatus according to claim 22, wherein

said second wireless transmitting means includes transmitting means using infrared ray.

26. The content data transmitting apparatus according to claim 22, wherein

said content data selecting means includes

plurality-of-contents selecting means for selecting a plurality of contents based on a user operation, from a plurality of content data stored in said content data storage means, and

integrating means for integrating the plurality of contents selected by said plurality-of-contents selecting means in accordance with a prescribed integrating method, and applying to said first wireless transmitting means.

29. The content data transmitting apparatus according to claim 22, implemented by a portable telephone.

30. The content data transmitting apparatus according to claim 22, implemented by a portable information terminal.

31. The content data transmitting apparatus according to claim 22, implemented by a digital camera.

27. A content data transmitting apparatus, comprising:

content data storage means for storing a plurality of content data;

content data selecting means for selecting, in a prescribed order, the content data stored in said content data storage means; and

wireless transmitting means for transmitting the content data selected by said content data selecting means by a prescribed wireless medium.

28. The content data transmitting apparatus according to claim 27, wherein

said content data selecting means includes means for selecting, in said order, the content data stored in said content data storage means at a prescribed time interval, and applying to said wireless transmitting means.