TV data capture device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 16, 1990
Grant Date -
N/A
app pub date -
Feb 22, 1988
filing date -
Feb 22, 1988
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A tv capture device is described which is incorporated with a conventional tv set or monitor. The data capture device extracts digital data from a composite video-digital signal and allows one to selectively store, retrieve stored information, and display the information on a tv screen or monitor. The apparatus includes a digital data extractor for extracting the digital data from the composite video signal, a memory unit, a permanent storage unit, and a microprocessor for receiving the extracted digital data. The microprocessor is controlled by a remote control device enabling information to be stored and retrieved from storage for display on a tv screen. A digital-video converter is used to convert the extracted digital data to video signals to simultaneously display the extracted digital data with the currently transmitted program.
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Family
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