摘要 |
PROBLEM TO BE SOLVED: To provide a video projection system utilizing a wall surface of a temporary fence panel and a temporary house arranged at a construction site or the like. SOLUTION: In the video projection system relating to this invention, a space is formed by denting a part of the temporary fence panel arranged between the construction site and the outside into the side of the construction side looking from the outside, to form a space, and a transparent or translucent screen is arranged on the wall surface around the space, and thereby a projection means is arranged for projecting a video on the screen from the side of the construction site. Moreover, the temporary fence panel and the wall surface of the temporary house may be used as the screen. COPYRIGHT: (C)2004,JPO
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