| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a screen capable of achieving improvement of portability and operability of a supporting leg by achieving not only miniaturization when the supporting leg is housed but also high efficiency and easiness in developing operation when the supporting leg is developed. Ž<P>SOLUTION: The screen 1 includes the supporting leg 20. The supporting leg 20 includes: a fixed column 15 supporting a screen body 12; three leg parts 21 erecting and supporting the fixed column 15, and having a multiple-stage link mechanism; a leg fixing part 22 configured to journal the three leg parts 21 to be turnable, and fixing them to the fixed column 15; and a leg sliding part 23 supported to be slidable along the fixed column 15 and configured to journal the three leg parts 21 to be turnable. The leg sliding part 23 slides to separate from and approach to the leg fixing part 22, whereby the multiple-stage link mechanism is driven to make the three leg parts 21 approach to and separate from each other. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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