| 摘要 |
<P>PROBLEM TO BE SOLVED: To easily specify a displaying/reproducing timing of a plurality of multimedia materials such as a text, a still image and a moving image and the display positions of the materials indivisually when simultaneously displaying the plurality of multimedia materials on the display screen of a personal computer or the like. <P>SOLUTION: The display screen is divided into a plurality of screens by logically defining ranges with optional position and size while taking the left upper corner of the screen as a reference, and the display position of the multimedia material belongs to any defined range, and the display position of the multimedia material is specified as an offset position from the defined range to which the multimedia material belongs. The established display switching method is individually provided for respective defined ranges, and also, the multimedia material itself is provided with a means for changing the established switching method as required, consequently, a plurality of information can simultaneously be displayed/reproduced on one screen without any confusion. <P>COPYRIGHT: (C)2008,JPO&INPIT |
