| 摘要 |
PROBLEM TO BE SOLVED: To provide a movable roof which is so high in robustness as not to be broken even if it is exposed to strong wind. SOLUTION: The movable roof is formed of a pair of rail members which are arranged in parallel with each other; a plurality of support members which each have upper and lower portions of both ends pinched by the rail members, are movable along the rail members, and cross the rail members almost at right angles; and a rectangular screen sheet which is arranged/fixed onto a lower surface of each support member and formed of a foldable material. COPYRIGHT: (C)2006,JPO&NCIPI
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