| 摘要 |
<P>PROBLEM TO BE SOLVED: To arrange character information such as a tweet regarding a broadcast program at a proper position on a screen together with the broadcast program. <P>SOLUTION: By inserting character information (tweet) 14 created in association with a broadcast program at a position for a caption 13 determined by a broadcasting station, the character information 14 is displayed without overlapping an improper position in a program image 11 behind a caption area 12. <P>COPYRIGHT: (C)2013,JPO&INPIT |
