Television apparatus provided with fm radio reception
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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N/A
Issued Date -
Jan 27, 2005
app pub date -
May 28, 2004
filing date -
Dec 3, 2001
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A television apparatus (100) is switchable to a radio receiver mode. The radio signal is processed in a picture processing path of the television apparatus, transformed to a predetermined auxiliary intermediate radio carrier frequency (f.sub.IR) within the picture pass band of the picture processing path, such that the relationship f.sub.IR=f.sub.ref,i-f.sub.D is satisfied, f.sub.ref,i being an intrinsic reference frequency of a PLL reference signal generator, and fD? being the frequency distance between a predetermined intermediate picture carrier frequency (f.sub.IP) and a predetermined intermediate sound carrier frequency (f.sub.IS) for television signals.
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Family
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Cited Art Landscape
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