| 摘要 |
In a display device for displaying one or more moving pictures and a graphic picture on the same display unit, a plurality of moving picture units are provided; each a moving picture unit consists of an input unit, a frame picture and computer control unit, and a mixer for mixing the signals from the respective moving picture units and a graphic picture unit. Therefore, when the instruction producing unit provides an instruction, the mixer mixes the graphic picture and one or more moving pictures such that a graphic picture and a plurality of moving pictures can be displayed on the same display unit simultaneously.
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