| 摘要 |
PROBLEM TO BE SOLVED: To provide a building structure capable of realizing a comfortable environment by purifying air of an indoor space, while cleanly maintaining the indoor space by purifying dust sticking to a surface of the ceiling and an inner wall of the indoor space, in the building structure having the indoor space such as a house, an office building and a tent structure. SOLUTION: This building structure has an indoor side photocatalyst carrying part 3 arranged to face the inside of the building structure 10 and carrying a photocatalyst on a surface for purifying the stuck dust and the air, and a reflecting member 4 arranged in a proper place capable of reflecting the outdoor external light R1, and irradiating to the photocatalyst of the indoor side photocatalyst carrying part 3 with the reflected light R2 of this external light R1 by reflecting the external light R1. COPYRIGHT: (C)2006,JPO&NCIPI
|
