| 摘要 |
PROBLEM TO BE SOLVED: To provide a blind which is attached to a window so as to allow sunlight (natural light) to evenly reach the interior for maximum use of daylight.SOLUTION: A plurality of slats are arranged to form a blind which is opened or closed by the rotation of the slats. The slats are composed of a base material (film material) coated with a diffusion coating material. The base material (film material) is bent at the approximately center part in the longitudinal direction so as to form an inverted dog-legged shape, so that direct light from the sun is converted to diffusion light, allowing soft light to reach the interior of a room. |
