SET TOP BOX AND AUTO STANDBY METHOD THEREOF
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United States of America Patent
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N/A
Issued Date -
Feb 16, 2012
app pub date -
Aug 31, 2010
filing date -
Aug 13, 2010
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A set top box transmits a connection request to a TV to request a number of response signals therefrom. The response signals are read when the TV is in a working state, and an idle signal is output if the response signals are not read in a predetermined time. State of the TV is determined according to the response signals or the idle signal, and the set top box is controlled to be in the working state according to the starting signal, or placed a sleeping/standby state according to the standby signal.
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Family
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Cited Art Landscape
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