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US 6,209,025 B1Granted
Integrated video system
OwnerJohn C Bellamyinventor
Life of this patent
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Abstract
The present invention relates to the general matter of integration of Internet services and telephony services with a video display (e.g., a television set). In a preferred embodiment, the invention utilizes a personal computer for system intelligence with a connection from a set top box to receive enhanced feature requests originating from a user remote control device. The personal computer processes the requests and generates pop-up windows which are sent back to the set top box for insertion into the video image as interactive displays simultaneously with the entertainment content already found in the video image.
Claims11
An integrated Internet and telephony video system comprising:
- a personal computer having a modem for transferring information signals between the Internet and said personal computer, and a video/telephone interface card for receiving Internet and telephony information signals, the video/telephone interface card outputting a video window containing the Internet and telephony information signals;
- an enhanced set top box, coupled to and separated from said personal computer through a data link and a video window link, said enhanced set top box receiving a plurality of video source signals from a broadcast video source and the video window output from the video/telephone interface card of said personal computer over the video window link, said enhanced set top box generating television (TV) images based on selected ones of the plurality of video source signals and the video window output from the video/telephone interface card;
- a television (TV) set displaying TV images generated by said enhanced set top box for display on a TV screen of said TV set, wherein said video window appears on the TV screen as a pop-up window displayed on the TV screen together with the TV images based on the selected ones of the plurality of video source signals;
- and
- a remote control device outputting at least one of a plurality of remote control command signals, the plurality of remote control command signals used to interactively control operation of said enhanced set top box and said personal computer based on the TV images displayed on the TV screen, wherein said enhanced set top box passes to the video/telephone interface card over the data link to said personal computer remote control commands output from the remote control that are designated for control of said personal computer.
2 more elements
An integrated Internet and telephony video system comprising:
- a personal computer having a modem for transferring information signals between the Internet and said personal computer, and a video/telephone interface card for receiving Internet and telephony information signals from the modem, the video/telephone interface card outputting a video window containing the Internet and telephony information signals;
- an enhanced set top box, coupled to and separated from said personal computer through a data link and a video window link, said enhanced set top box receiving a plurality of video source signals from a broadcast video source and the video window output from the video/telephone interface card of said personal computer over the video window link, said enhanced set top box generating television (TV) images based on selected ones of the plurality of video source signals and the video window output from the video/telephone interface card;
- a television (TV) set displaying TV images generated by said enhanced set top box for display on a TV screen of said TV set, wherein said video window appears on the TV screen as a pop-up window displayed on the TV screen together with the TV images based on the selected ones of the plurality of video source signals;
- and
- a remote control device outputting at least one of a plurality of remote control command signals, the plurality of remote control command signals used to interactively control operation of said enhanced set top box and said personal computer based on the TV images displayed on the TV screen, wherein said enhanced set top box passes to the video/telephone interface card over the data link to said personal computer remote control commands output from the remote control that are designated for control of said personal computer;
- wherein said video/telephone interface card comprises a data link interface receiving personal computer remote control commands passed by said enhanced set top box, and a microprocessor processing the remote control commands received through said data link interface, a telephone interface transferring telephony signals, a video communications link interface transferring video information to said enhanced set top box, and an interface coupled to said personal computer.
3 more elements
Dependencies are inferred from the claim text.