发明名称 Twin tuner television receiving apparatus with teleweb capability
摘要 <p>A teleweb receiving apparatus and a controlling method thereof. In a teleweb receiving apparatus selectively displaying a broadcasting signal and a teleweb signal received by a main-tuner and a sub-tuner on a screen of a display unit, the main-tuner for tuning a channel in which the broadcasting signal exists, the sub-tuner for selectively tuning a channel including the teleweb signal, the teleweb receiving apparatus comprises an input unit for inputting a mode switching command to a broadcasting mode to a teleweb mode therethrough, a storage unit for storing teleweb information received through the sub-tuner, and a control unit for controlling to display the broadcasting signal tuned by the main-tuner on the display unit and download the teleweb information tuned by the sub-tuner to the storage unit when the teleweb receiving apparatus receives the mode switching command to the broadcasting mode through the input unit while displaying the teleweb information tuned by the sub-tuner in the teleweb mode. Accordingly, since it is possible to continuously download the teleweb information through the sub-tuner when the teleweb receiving apparatus is switched from the teleweb mode to the broadcasting mode, switching to the teleweb mode becomes fast and updating of the teleweb information becomes possible. <IMAGE></p>
申请公布号 EP1406443(A2) 申请公布日期 2004.04.07
申请号 EP20030255914 申请日期 2003.09.22
申请人 SAMSUNG ELECTRONICS CO., LTD. 发明人 NOH, YOUNG-JOONG
分类号 H04N5/445;H04N7/088;(IPC1-7):H04N7/088 主分类号 H04N5/445
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