| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a reproduction technique capable of real-time display of a sub image such as a subtitle over the whole display period of a main image. <P>SOLUTION: A reproduction device is provided with: a graphic information buffer for storing graphic information and graphic information display time of displaying the graphic information; an image memory for storing a display image; a time information input terminal for inputting time information; and graphic information copy means which copies information into the image memory from the graphic information buffer when the time information input from the time information input terminal and the graphic information display time match. <P>COPYRIGHT: (C)2012,JPO&INPIT |
