发明名称 METHOD OF WATCHING DATA BROADCAST AND A RECEIVING DEVICE FOR IMPLEMENTING THE SAME
摘要 A device for receiving data broadcast signal is disclosed. More specifically, the device includes a memory configured to store data, a primary tuner configured to synchronize at least one transmit stream (TS) of the selected channel, a secondary tuner configured to synchronize each of all available channels in sequential order, a TS processing unit configured to convert the at least one TS into audible audio, displayable video, and displayable data broadcast, a controller configured to determine channels which provide data broadcast from the synchronized channels from the secondary tuner and to store a channel list, which includes channels determined to provide data broadcast, a display module configured to display the channel list on a screen, and at least one speaker configured to output audible audio of the channel.
申请公布号 US2010110296(A1) 申请公布日期 2010.05.06
申请号 US20070514195 申请日期 2007.11.05
申请人 LG ELECTRONICS INC 发明人 SHIN EUN KYUNG;LEE JAE KYUNG
分类号 H04N5/50;H04N5/00;H04N5/445;H04N7/12;H04N7/52 主分类号 H04N5/50
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