System and method for receiving broadcast audio/video works and for enabling a consumer to purchase the received audio/video works
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United States of America Patent
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Mar 22, 2011
Grant Date -
Aug 29, 2002
app pub date -
Mar 11, 2002
filing date -
Oct 10, 2000
priority date (Note) -
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Abstract
A system and method for purchasing broadcast audio and/or video (audio/video) works. According to one embodiment, the system includes a data stream processor that receives a broadcast audio/video data stream and produces from the broadcast audio/video data stream a first audio/video output data stream and a second audio/video output data stream, wherein the broadcast audio/video data stream contains information corresponding to an audio/video work and the first audio/video output stream is in a format that can be recognized and processed by conventional audio/video reproducing equipment; a storage device that stores data included in the second audio/video output data stream, wherein the data corresponds to the audio/video work; and a user interface that enables a user of the system to input to the system an indication that the user desires to purchase the audio/video work.
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