Terminal device, accounting system and data processing method

• US 8,015,082 B2
• Filed: 07/05/2006
• Issued: 09/06/2011
• Est. Priority Date: 11/17/1998
• Status: Expired due to Fees

• Current Assignee: Sony Corporation (Sony Group Corp.)
• Original Assignee: Sony Corporation (Sony Group Corp.)
• Inventors: Yodo, Fumitake
• Primary Examiner(s): Zeender, F.
• Assistant Examiner(s): Buchanan, Christopher
• Application Number:
  US11/481,218
• Publication Number:
  US 20070005454A1
• Time in Patent Office: 1,889 Days
• Field of Search: None
• US Class Current: 705/30
• CPC Class Codes: G06Q 20/00 Payment architectures, schemes or protocols apparatus for performing or posting payment transactions G07F7/08, G07F19/00; electronic cash registers G07G1/12
• CPC Class Codes: G06Q 20/085 involving remote charge determination or related payment systems
• CPC Class Codes: G06Q 20/28 Pre-payment schemes, e.g. "pay before"
• CPC Class Codes: G06Q 20/3676 Balancing accounts
• CPC Class Codes: G06Q 20/382 insuring higher security of transaction
• CPC Class Codes: G06Q 20/4037 Remote solvency checks
• CPC Class Codes: G06Q 30/04 Billing or invoicing
• CPC Class Codes: G06Q 30/0601 Electronic shopping [e-shopping]
• CPC Class Codes: G06Q 30/0641 Shopping interfaces
• CPC Class Codes: G06Q 40/02 Banking, e.g. interest calculation or account maintenance credit or loans G06Q40/03
• CPC Class Codes: G06Q 40/12 Accounting
• CPC Class Codes: G06Q 40/123 Tax preparation or submission
• CPC Class Codes: G07F 7/08 by coded identity card or credit card or other personal identification means without personal verification means G07F7/02

Abstract

This invention relates to a terminal device capable of communicating with an accounting center, an accounting system, and a data processing method. A point memory 45 of a recording/reproducing device 10 stores accounting point information. An HDD 15 stores information distributed from an external source. A CPU 11 updates the accounting point information stored in the point memory 45 and updates attributes of the distributed information when the distributed information is stored onto the HDD 15. Thus, such inconvenience that communication with a distribution/accounting center 1 is carried out every time information is distributed to the recording/reproducing device 10 is avoided.

Claims

1. A method for receiving chargeable information, the method comprising:

storing accounting point information representing a monetary balance in a first memory of a recording/reproducing device, the accounting point information indicating a number of points;

receiving, at the recording/reproducing device, a request by a user of the recording/reproducing device for purchase of the information for which a fee is chargeable; and

in response to the recording/reproducing device receiving the request by the user of the recording/reproducing device,

receiving, at the recording/reproducing device, the information for which a fee is chargeable from a source that is external to the recording/reproducing device, the information for which a fee is chargeable being associated with particular content,

recording, in a second memory of the recording/reproducing device, the received information for which a fee is chargeable along with a management file having an information use permission flag which indicates whether use by the recording/reproducing device of the received information for which a fee is chargeable is permitted,

determining, at the recording/reproducing device, whether the accounting point information stored in the first memory indicates sufficient points to pay for the information for which a fee is chargeable,

in response to determining at the recording/reproducing device that the accounting point information stored in the first memory of the recording/reproducing device indicates sufficient points to pay for the received information for which a fee is chargeable,

subtracting points from the accounting point information stored in the first memory of the recording/reproducing device to pay for the received information for which a fee is chargeable and setting the information permission flag to an AVAILABLE state, and

in response to determining at the recording/reproducing device that the accounting point information stored in the first memory of the recording/reproducing device does not indicate sufficient points to pay for the received information for which a fee is chargeable,

initiating, at the recording/reproducing device, an actual accounting process with an accounting center, and

in response to receiving approval from the accounting center,

restoring the accounting point information stored in the first memory of the recording/reproducing device to a predetermined point value, subtracting points from the accounting point information stored in the first memory of the recording/reproducing device to pay for the received information for which a fee is chargeable, and then setting the information permission flag to the AVAILABLE state.

2. The method of claim 1, wherein in response to determining that the accounting point information stored in the first memory of the recording/reproducing device does not indicate sufficient points to pay for the received chargeable information and the initiated actual accounting process with the accounting center to pay for the received chargeable information is not successfully completed, the information permission flag is set to an UNAVAILABLE state.

3. The method of claim 1, further comprising:

periodically purchasing additional points by the recording/reproducing device initiating another actual accounting process with the accounting center, and

storing the additional points as updated accounting point information in the first memory of the recording/reproducing device.

4. The method of claim 1, further comprising:

determining at the recording/reproducing device whether the accounting point information stored in the first memory of the recording/reproducing device indicates that a predetermined number points are available;

in response to determining at the recording/reproducing device that the accounting point information stored in the first memory of the recording/reproducing device indicates that less than a predetermined number points are available, purchasing additional points by the recording/reproducing device initiating another actual accounting process with the accounting center, and storing the additional points as updated accounting point information in the first memory of the recording/reproducing device.

5. The method of claim 1, wherein the information for which a fee is chargeable includes one or more of audio data, a tune, still image data, dynamic image data, a software program, game software, text data associated with the particular content, image data associated with the particular content, a Uniform Resource Locator (URL) associated with the particular content, or dubbing permission.

6. The method of claim 1, wherein the information for which a fee is chargeable is recorded in the second memory of the recording/reproducing device as a data file.

7. The method of claim 1, wherein the step of setting the information permission flag to the AVAILABLE state permits the recording/reproducing device to reproduce the recorded information for which a fee is chargeable.

8. The method of claim 1, wherein the step of setting the information permission flag to the AVAILABLE state permits the recording/reproducing device to shift the recorded information for which a fee is chargeable.

9. The method of claim 1, wherein the step of setting the information permission flag to the AVAILABLE state permits the recording/reproducing device to duplicate the recorded information for which a fee is chargeable.

10. The method of claim 1, wherein the step of setting the information permission flag to the AVAILABLE state permits the recording/reproducing device to edit the recorded information for which a fee is chargeable.

11. A method for receiving chargeable information, the method comprising:

storing accounting point information representing a monetary balance in a first memory of a portable device that is electrically connectable to a recording/reproducing device, the accounting point information indicating a number of points;

receiving a request by a user of the portable device for purchase of the information for which a fee is chargeable; and

in response to receiving the request by the user of the portable device,

receiving the information for which a fee is chargeable from a source that is external to the portable device, the information for which a fee is chargeable being associated with particular content,

recording, in a second memory of the portable device, the received information for which a fee is chargeable along with a management file having an information use permission flag which indicates whether use of the received information for which a fee is chargeable is permitted,

determining whether the accounting point information stored in the first memory of the portable device indicates sufficient points to pay for the information for which a fee is chargeable,

in response to determining that the accounting point information stored in the first memory of the portable device indicates sufficient points to pay for the received information for which a fee is chargeable,

subtracting points from the accounting point information stored in the first memory of the portable device to pay for the received information for which a fee is chargeable and setting the information permission flag to an AVAILABLE state, and

in response to determining that the accounting point information stored in the first memory of the portable device does not indicate sufficient points to pay for the received information for which a fee is chargeable,

initiating an actual accounting process with an accounting center , and

in response to receiving approval from the accounting center,

restoring the accounting point information stored in the first memory of the portable device to a predetermined point value, subtracting points from the accounting point information stored in the first memory of the portable device to pay for the received information for which a fee is chargeable, and then setting the information permission flag to the AVAILABLE state.

12. The method of claim 11, wherein in response to determining that the accounting point information stored in the first memory of the portable device does not indicate sufficient points to pay for the received chargeable information and the initiated actual accounting process with the accounting center to pay for the received chargeable information is not successfully completed, the information permission flag is set to an UNAVAILABLE state.

13. The method of claim 11, further comprising:

periodically purchasing additional points by initiating another actual accounting process with the accounting center, and

storing the additional points as updated accounting point information in the first memory of the portable device.

14. The method of claim 11, further comprising:

determining whether the accounting point information stored in the first memory of the portable device indicates that a predetermined number points are available;

in response to determining at the portable device that the accounting point information stored in the first memory of the portable device indicates that less than a predetermined number points are available, purchasing additional points by initiating another actual accounting process with the accounting center, and storing the additional points as updated accounting point information in the first memory of the portable device.

15. The method of claim 11, wherein the information for which a fee is chargeable includes one or more of audio data, a tune, still image data, dynamic image data, a software program, game software, text data associated with the particular content, image data associated with the particular content, a Uniform Resource Locator (URL) associated with the particular content, or dubbing permission.

16. The method of claim 11, wherein the information for which a fee is chargeable is recorded in the second memory of the portable device as a data file.

17. The method of claim 11, wherein the step of setting the information permission flag to the AVAILABLE state permits the portable device to reproduce the recorded information for which a fee is chargeable.

18. The method of claim 11, wherein the step of setting the information permission flag to the AVAILABLE state permits the portable device to shift the recorded information for which a fee is chargeable.

19. The method of claim 11, wherein the step of setting the information permission flag to the AVAILABLE state permits the portable device to duplicate the recorded information for which a fee is chargeable.

20. The method of claim 11, wherein the step of setting the information permission flag to the AVAILABLE state permits the portable device to edit the recorded information for which a fee is chargeable.