| 摘要 |
PROBLEM TO BE SOLVED: To provide a video projection table improved in operability by maintaining the visibility of a video projected to a top board in performing input operation in the video projection table. SOLUTION: The video projection table 100 has a projector 60 which projects a video, a personal computer 70 which is connected to the projector 60 and operates application software, a housing 40 in which the projector 60 and the personal computer 70 are housed, and the top board 10 to which the video projected from the projector 60 is projected. The top board 10 has a projection area 20 where the video is projected and an off-projection area 30 where the video is not projected, and has a trackball 50 as an operation part for operating the projector 60 and the personal computer 70 in the off-projection area 30. COPYRIGHT: (C)2006,JPO&NCIPI
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