Web television having a two-way communication bus interconnecting a television controller and an internet module
First Claim
1. A digital receiver, comprising:
- a tuner arranged to tune television signals which include television video and television audio;
an internet module arranged to perform internet communications with an internet content provider, wherein the internet communications include internet video and internet audio;
an audio/video switch arranged to output at least one of the television audio and the internet audio and to output at least one of the television video and the internet video;
a PIP module arranged to provide a sub area, wherein the sub area displays at least one of the television video or the internet video;
an audio processor arranged to process the television audio or the internet audio;
a video processor arranged to process the television video or the internet video;
a main controller arranged to control video output and audio output; and
,a communication bus arranged to interconnect the internet module and the main controller in order to support two-way communication between the internet module and the main controller,wherein the main controller controls output of the television video in a main area and the internet video in the sub area or output of the television video in the sub area and the internet video in the main area and controls output of the television audio or the internet audio,wherein one or more communications between the main controller and the internet module via the communication bus include mode information which indicates a status of the digital receiver or a status of the internet module, andwherein the one or more communications including the mode information are internal communications within the digital receiver.
3 Assignments
0 Petitions
Accused Products
Abstract
A web television includes a display, a tuner, an internet module, and a PIP module. The tuner is arranged to select television video for display on the display and to select television audio for display by a speaker of the web television. The internet module is arranged to supply internet video for display on the display and to supply internet audio for display by the speaker of the web television, and the internet video and audio are derived from internet communications between the web television and internet content providers. The PIP module is arranged to provide a PIP area within a main area of the display. The internet video and the television video may be swapped between the PIP area and the main area of the display, and the speaker of the web television may be swapped between the internet audio and the television audio.
95 Citations
13 Claims
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1. A digital receiver, comprising:
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a tuner arranged to tune television signals which include television video and television audio; an internet module arranged to perform internet communications with an internet content provider, wherein the internet communications include internet video and internet audio; an audio/video switch arranged to output at least one of the television audio and the internet audio and to output at least one of the television video and the internet video; a PIP module arranged to provide a sub area, wherein the sub area displays at least one of the television video or the internet video; an audio processor arranged to process the television audio or the internet audio; a video processor arranged to process the television video or the internet video; a main controller arranged to control video output and audio output; and
,a communication bus arranged to interconnect the internet module and the main controller in order to support two-way communication between the internet module and the main controller, wherein the main controller controls output of the television video in a main area and the internet video in the sub area or output of the television video in the sub area and the internet video in the main area and controls output of the television audio or the internet audio, wherein one or more communications between the main controller and the internet module via the communication bus include mode information which indicates a status of the digital receiver or a status of the internet module, and wherein the one or more communications including the mode information are internal communications within the digital receiver. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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Specification