| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To correctly acquire a scene desired by a user. <P>SOLUTION: A view scene selecting part 125 is used for selecting and inputting a scene that the user intends to view on the basis of a broadcast schedule of programs displayed in a program information display part 124. A progress determination part 127 determines a progress of a program on the basis of caption information acquired by a caption information acquiring part 126, detects a delay time and generates a detected delay time. A reservation managing part 129 acquires a broadcast schedule time of a scene from program information from a program information managing part 123 on the basis of the scene selected by the scene selecting part 125, associates the scene with the broadcast schedule time, registers them in a reservation management information table 128, and changes the broadcast schedule time registered in the reservation management information table 128 when a change in the broadcast schedule time of the scene is detected by the detected delay time from the progress determination part 127. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
