| 摘要 |
PROBLEM TO BE SOLVED: To receive digital broadcast of a desired broadcast station, while performing a channel search at high speed, and to acquire area-specific service information. SOLUTION: The present invention relates to a shared digital broadcast receiver comprising a tuner demodulation unit, a TS decoder, a control unit, a memory unit, an AV decoder, a graphic generating unit, a mixer, an audio output unit, a video display unit and an operating unit. The memory unit includes an area identifier table storing a plurality of area identifiers, and one of the area identifiers represents a residence area of the user. COPYRIGHT: (C)2009,JPO&INPIT
|
