Interactive picture-in-picture video

• US 20040261106A1
• Filed: 06/10/2004
• Published: 12/23/2004
• Est. Priority Date: 06/19/2003
• Status: Abandoned Application

• Current Assignee: ACTIVEVIDEO NETWORKS, LLC
• Original Assignee: ACTIVEVIDEO NETWORKS, LLC
• Inventors: Hoffman, Wesley O.
• Application Number:
  US10/865,557
• Publication Number:
  US 20040261106A1
• Time in Patent Office: Days
• US Class Current: 725/43
• CPC Class Codes: H04N 21/4263 involving specific tuning arrangements, e.g. two tuners
• CPC Class Codes: H04N 21/4316 for displaying supplemental content in a region of the screen, e.g. an advertisement in a separate window
• CPC Class Codes: H04N 21/4622 Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet web site content organization and management for information retrieval from the Internet G06F16/958; transmission by internet of broadcast information H04H60/82; stock exchange data over packet-switching network H04L12/1804; push services including data channel over packet-switching network H04L12/1859
• CPC Class Codes: H04N 21/47 End-user applications
• CPC Class Codes: H04N 21/4722 for requesting additional data associated with the content
• CPC Class Codes: H04N 21/482 End-user interface for program selection broadcast systems using EPGs H04H60/72
• CPC Class Codes: H04N 21/6543 for forcing some client operations, e.g. recording remote booting in general G06F9/4416
• CPC Class Codes: H04N 21/658 Transmission by the client directed to the server
• CPC Class Codes: H04N 21/8126 involving additional data, e.g. news, sports, stocks, weather forecasts
• CPC Class Codes: H04N 21/8549 Creating video summaries, e.g. movie trailer retrieval in video databases by using presentations in form of a video summary G06F16/739
• CPC Class Codes: H04N 5/45 Picture in picture , e.g. displaying simultaneously another television channel in a region of the screen
• CPC Class Codes: H04N 7/17318 Direct or substantially direct transmission and handling of requests

Abstract

An interactive picture-in-picture system and methods for distributing television information signals. A display device located at a subscriber site is divided into two viewing areas, one showing interactive television information signals received from a first tuner and one showing television information signals received from a second tuner. A user at the subscriber site can interact with the signals by using an input device. The input device sends data that is defined in relation to the displayed signals to an interactive control node. The interactive control node responds with data that causes one or both of the tuners to select a different television information signal for display. The tuners select the different signal based on the data sent by the interactive control node, causing at least one of the viewing areas to change, or continue to display the current signal if no data sent to them from the interactive control node.

Claims

1. A method for generating an interactive picture-in-picture video display, the method comprising:

displaying a first interactive television signal of a television signal distribution network in a first viewing area of a display device;

interacting with the first interactive television signal to generate a control signal;

communicating the control signal to an interactive control node of the television signal distribution network; and

displaying a second television signal of the television signal distribution network in a second viewing area of the display device, the second television signal being selected in response to an instruction from the interactive control node responsive to the control signal.

2. A method according to claim 1, wherein the television signals include digital television signals.

3. A method according to claim 2, wherein the television signals include analog television signals.

4. A method according to claim 1, wherein the first interactive television signal comprises an electronic program guide.

5. A method according to claim 1, wherein the second television signal comprises a preview of a program associated with an interactively selected part of the first interactive television signal.

6. A method according to claim 1, wherein the first interactive television signal is associated with an interactive computer network web site.

7. A set top box for an interactive television signal distribution system, the box comprising:

a first tuner for providing a first interactive television signal of a television signal distribution network for display in a first viewing area of a display device;

a data transceiver for communicating a control signal to an interactive control node of the television signal distribution network, the control signal being generated responsive to user interaction with the first interactive television signal; and

a second tuner for providing a second television signal of the television signal distribution network for display in a second viewing area of the display device, the second television signal being selected in response to an instruction from the interactive control node responsive to the control signal.

8. A set top box according to claim 7, wherein the television signals include digital television signals.

9. A set top box according to claim 8, wherein the television signals include analog television signals.

10. A set top box according to claim 7, wherein the first interactive television signal comprises an electronic program guide.

11. A set top box according to claim 7, wherein the second television signal comprises a preview of a program associated with an interactively selected part of the first interactive television signal.

12. A set top box according to claim 7, wherein the first interactive television signal is associated with an interactive computer network web site.

13. An interactive control node for a television signal distribution network, the node comprising:

a television signal source for providing a plurality of television signals to a subscriber site, including at least one interactive television signal for display in a first viewing area of a display device at the subscriber site; and

a controller, responsive to a control signal from the subscriber site generated responsive to user interaction with the at least one interactive television signal, for causing the television signal source to provide a second television signal for display in a second viewing area of the display device.

14. An interactive control node according to claim 13, wherein the plurality of television signals includes digital television signals.

15. An interactive control node according to claim 14, wherein the plurality of television signals includes analog television signals.

16. An interactive control node according to claim 13, wherein the at least one interactive television signal comprises an electronic program guide.

17. An interactive control node according to claim 13, wherein the second television signal comprises a preview of a program associated with an interactively selected part of the first interactive television signal.

18. An interactive control node according to claim 13, wherein the at least one interactive television signal is associated with an interactive computer network web site.