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Programmable interactive digital television system to record a primary channel while viewing the primary channel or viewing a secondary channel
Programmable interactive digital television system to record a primary channel while viewing the primary channel or viewing a secondary channel
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机译:可编程交互式数字电视系统,用于在观看主要频道或观看次要频道的同时录制主要频道
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摘要
A novel means by which one video channel may be viewed, while recording it or another video channel, is herein described.
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