DIGITAL BROADCAST RECEIVER

PROBLEM TO BE SOLVED: To provide a digital broadcast receiver capable of accurately correcting time information of a clock section. SOLUTION: When the time, preset by a user, to perform time information correction comes, all receivable channels are tuned in by a tuner section 6, and time information...

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Bibliographic Details
Main Author MIYAGAWA TATSUO
Format Patent
LanguageEnglish
Published 04.12.2008
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
TRANSMISSION
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Summary:PROBLEM TO BE SOLVED: To provide a digital broadcast receiver capable of accurately correcting time information of a clock section. SOLUTION: When the time, preset by a user, to perform time information correction comes, all receivable channels are tuned in by a tuner section 6, and time information contained in a TS (transport stream) signal obtained by tuning is scrutinized by a time information scrutiny section 16 and then verified by a time information verification section 17. Thus, time information of highest certainty is derived and based on the derived time information, time information of a clock section 3 is corrected. COPYRIGHT: (C)2009,JPO&INPIT
Bibliography:Application Number: JP20070139754