Transmitter for transmitting tuning data in a television signal and receiver for receiving same
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 15, 2000
Issued Date -
N/A
app pub date -
Aug 9, 1996
filing date -
May 13, 1993
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Transmitter station for transmitting, and receiver for receiving a plurality of television programs via respective transmission channels. A teletext page with tuning data, which are representative of the transmission channels used by the transmitter station is transmitted by one of the programs, for example, a local television program. An installation procedure of downloading the tuning data includes a search of the local television program. In order to accelerate the procedure, the page header of its teletext pages includes a code (.about.) indicating that the tuning data are incorporated in the television program.
First Claim
Family
International Classification(s)
Cited Art Landscape
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