| 摘要 |
<p>The web (1) has a translucent solid fabric (2) and an opaque perforated fabric (3) that are superimposed and assembled by a peripheral fixing unit (4) e.g. spear, where the web is hooked to rails (5) fixed to a wall (6) and/or ceiling (9) of a room (7). The fixing unit is cooperated with the rails and extended towards a direction opposite to the fabrics. The fabrics (2, 3) are arranged such that the fabric (3) is located on an internal side of the room. A residual space (8) is located between the ceiling and the web.</p> |
