Video recorder having user extended and automatically extended time slots

• US 8,532,466 B2
• Filed: 11/05/2010
• Issued: 09/10/2013
• Est. Priority Date: 04/21/2003
• Status: Active Grant

• Current Assignee: ROVI Product Corporation (Xperi Inc.)
• Original Assignee: Aptiv Digital Incorporated (Adeia Inc.)
• Inventors: Bumgardner, Jim, Krakirian, Haig H.
• Primary Examiner(s): Shibru, Helen
• Application Number:
  US12/940,628
• Publication Number:
  US 20110194841A1
• Time in Patent Office: 1,040 Days
• Field of Search: 386/291, 386/248, 386/238, 386/261, 386/262
• US Class Current: 386/261
• CPC Class Codes: H04N 5/76 Television signal recording
• CPC Class Codes: H04N 5/765 Interface circuits between an apparatus for recording and another apparatus
• CPC Class Codes: H04N 5/775 between a recording apparatus and a television receiver
• CPC Class Codes: H04N 5/781 on disks or drums
• CPC Class Codes: H04N 5/782 on tape
• CPC Class Codes: H04N 5/907 using static stores, e.g. storage tubes or semiconductor memories H04N5/91 takes precedence
• CPC Class Codes: H04N 5/91 Television signal processing therefor
• CPC Class Codes: H04N 9/7921 for more than one processing mode

Abstract

The present invention is directed to a video recorder having user extended and automatically extended time slots. An embodiment of the present invention includes a set top box having an internal storage device, such as a hard drive where broadcasts are transferred from a broadcast input source to the storage device. The set top box is connected to an output device such as a television, which displays a graphical user interface (GUI) and an interactive program guide (IPG). The user has the option to extend a chosen time slot, in which a show is scheduled to be transferred to the storage device. The time slot may be extended before the show, after the show, or both. The system also implements an automatic extension of the time slot by default, which is used to ensure that the data is completely captured to the system, in case the broadcast and the set top box are slightly out of sync, the broadcaster unexpectedly begins a show'"'"'s broadcast slightly early or late, or the show unexpectedly runs longer than the IPG indicates.

Claims

1. A method comprising:

scheduling a timeslot to be transferred to a storage device, wherein the timeslot includes a core portion and a user extended portion;

determining that the user extended portion corresponds to a program which is restricted; and

disabling the transfer to the storage device of at least a portion of the timeslot corresponding to at least a portion of the program in response to determining that the program is restricted.

2. The method of claim 1, wherein the user extended portion comprises a user extended lead portion preceding the core portion of the timeslot or a user extended trail portion following the core portion of the timeslot.

3. The method of claim 1, wherein a start time of the core portion of the timeslot corresponds to a start time of a first user selected program, and an end time of the core portion of the timeslot corresponds to an end time of a second user selected program.

4. The method of claim 3, wherein the first user selected program is the same as the second user selected program.

5. The method of claim 1, wherein the determining that the user extended portion corresponds to the program which is restricted comprises determining that the program includes content that is restricted by a system content control.

6. The method of claim 5, wherein the determining that the program includes content that is restricted by the system content control comprises comparing metadata associated with the program with metadata associated with the system content control.

7. The method of claim 6, wherein the metadata associated with the program comprises a rating for the program, a content advisory for the program, or an indication that the program includes objectionable content.

8. The method of claim 1, further comprising in response to the disabling the transfer to the storage device of the at least a portion of the timeslot, allowing a user to re-enable the transfer of the at least a portion of the timeslot by entering authorization information.

9. The method of claim 1, further comprising:

identifying a first program that is adjacent to a second program currently being transferred to the storage device;

placing the first program on an adjacent program list;

determining whether any program on the adjacent program list is restricted; and

disabling the transfer to the storage device of at least a portion of the timeslot corresponding to at least a portion of the any program on the adjacent program list that is determined to be restricted.

10. The method of claim 9, further comprising updating the adjacent program list with a third program that is adjacent to the first program in response to determining that the second program has ended.

11. A system comprising control circuitry configured to:

schedule a timeslot to be transferred to a storage device, wherein the timeslot includes a core portion and a user extended portion;

determine that the user extended portion corresponds to a program which is restricted; and

disable the transfer to the storage device of at least a portion of the timeslot corresponding to at least a portion of the program in response to determining that the program is restricted.

12. The system of claim 11, wherein the user extended portion comprises a user extended lead portion preceding the core portion of the timeslot or a user extended trail portion following the core portion of the timeslot.

13. The system of claim 11, wherein a start time of the core portion of the timeslot corresponds to a start time of a first user selected program, and an end time of the core portion of the timeslot corresponds to an end time of a second user selected program.

14. The system of claim 13, wherein the first user selected program is the same as the second user selected program.

15. The system of claim 11, wherein the determining that the user extended portion corresponds to the program which is restricted comprises determining that the program includes content that is restricted by a system content control.

16. The system of claim 15, wherein the determining that the program includes content that is restricted by the system content control comprises comparing metadata associated with the program with metadata associated with the system content control.

17. The system of claim 16, wherein the metadata associated with the program comprises a rating for the program, a content advisory for the program, or an indication that the program includes objectionable content.

18. The system of claim 11, wherein the control circuitry is further configured to allow a user to re-enable the transfer of the at least a portion of the timeslot by entering authorization information in response to the disabling of the transfer to the storage device of the at least a portion of the timeslot.

19. The system of claim 11, wherein the control circuitry is further configured to:

identify a first program that is adjacent to a second program currently being transferred to the storage device;

place the first program on an adjacent program list;

determine whether any program on the adjacent program list is restricted; and

disable the transfer to the storage device of at least a portion of the timeslot corresponding to at least a portion of the any program on the adjacent program list that is determined to be restricted.

20. The system of claim 19, wherein the control circuitry is further configured to update the adjacent program list with a third program that is adjacent to the first program in response to determining that the second program has ended.