| 摘要 |
An information reproducing apparatus (200) is provided with: a displaying device (353) for displaying a main picture and a sub-picture of a first type whose display can be started at a desired reproduction time point; a storing device (355, 360) for storing an identification number of the sub-picture; a first controlling device (354, 359) for destroying the identification number of the sub-picture, if a current reproduction time point of the main picture is beyond a range of reproduction time points in which the sub-picture is to be displayed; and a second controlling device (354, 359) for continuing to store the identification number of the sub-picture, if the current reproduction time point of the main picture is not beyond the range of reproduction time points in which the sub-picture is to be displayed. |
