| 摘要 |
<P>PROBLEM TO BE SOLVED: To enable a user to adaptively view objects which he/she wants to view in synchronously reproducing a plurality of broadcast programs targeting at the same content. <P>SOLUTION: A plurality of received contents are synchronized, the information of a specific object is extracted from the plurality of synchronized contents, the display state of the content in a display is controlled in accordance with the extracted information of the specific object and the content is displayed on the display. Thus, the content excellently representing the specific object can be clearly presented to the user. <P>COPYRIGHT: (C)2010,JPO&INPIT |
