Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
DAYLIGHTING SURFACE MATERIAL
PROBLEM TO BE SOLVED: To provide a daylighting surface material that is provided at an aperture of a building to sufficiently take outdoor light indoors deeply without discomfort to improve indoor brightness feeling, and hardly generates reduction in a daylighting function caused by contamination or denaturation during long-term use.SOLUTION: A daylighting surface material 1 is a multilayer daylighting surface material that is provided at an aperture 11 of a building to cover the aperture 11 and take outdoor light indoors. The daylighting surface material 1 includes: a non-diffusible translucent plate 2 provided on the outdoor side; a diffusion plate 3 that is provided on the indoor side and diffuses transmitted light; and a refraction film 4 interposed between the translucent plate 2 and the diffusion plate 3. The daylighting surface material further includes: a superimposition body composed of the translucent plate 2, the diffusion plate 3, and the refraction film 4; and another translucent plate combined with the superimposition body through an air layer. A refraction material layer such as a coating layer may be provided instead of the refraction film 4.SELECTED DRAWING: Figure 7
【課題】建物の開口部に設けられて屋外の光を違和感なく屋内の奥まで十分に取入れ、室内の明るさ感を向上させることができ、また長期使用の間にも汚れや変性による採光機能の低下が生じ難い採光面材を提供する。【解決手段】この採光面材１は、建物の開口部１１に設けられて前記開口部１１を塞ぎ屋外の光を屋内に取入れる複層の採光面材である。この採光面材１は、屋外側に設けられる非拡散性の透光板２と、屋内側に設けられ透過光を拡散させる拡散板３と、これら透光板２と拡散板３との間に介在された屈折フィルム４とを有する。さらに透光板２と拡散板３と屈折フィルム４とでなる重ね合せ体と、この重ね合せ体に対して空気層を介して組み合わせられた他の透光板とを有する。屈折フィルム４の代わりにコーティング層等の屈折材料層を設けても良い。【選択図】図７
DAYLIGHTING SURFACE MATERIAL
PROBLEM TO BE SOLVED: To provide a daylighting surface material that is provided at an aperture of a building to sufficiently take outdoor light indoors deeply without discomfort to improve indoor brightness feeling, and hardly generates reduction in a daylighting function caused by contamination or denaturation during long-term use.SOLUTION: A daylighting surface material 1 is a multilayer daylighting surface material that is provided at an aperture 11 of a building to cover the aperture 11 and take outdoor light indoors. The daylighting surface material 1 includes: a non-diffusible translucent plate 2 provided on the outdoor side; a diffusion plate 3 that is provided on the indoor side and diffuses transmitted light; and a refraction film 4 interposed between the translucent plate 2 and the diffusion plate 3. The daylighting surface material further includes: a superimposition body composed of the translucent plate 2, the diffusion plate 3, and the refraction film 4; and another translucent plate combined with the superimposition body through an air layer. A refraction material layer such as a coating layer may be provided instead of the refraction film 4.SELECTED DRAWING: Figure 7
【課題】建物の開口部に設けられて屋外の光を違和感なく屋内の奥まで十分に取入れ、室内の明るさ感を向上させることができ、また長期使用の間にも汚れや変性による採光機能の低下が生じ難い採光面材を提供する。【解決手段】この採光面材１は、建物の開口部１１に設けられて前記開口部１１を塞ぎ屋外の光を屋内に取入れる複層の採光面材である。この採光面材１は、屋外側に設けられる非拡散性の透光板２と、屋内側に設けられ透過光を拡散させる拡散板３と、これら透光板２と拡散板３との間に介在された屈折フィルム４とを有する。さらに透光板２と拡散板３と屈折フィルム４とでなる重ね合せ体と、この重ね合せ体に対して空気層を介して組み合わせられた他の透光板とを有する。屈折フィルム４の代わりにコーティング層等の屈折材料層を設けても良い。【選択図】図７
DAYLIGHTING SURFACE MATERIAL
採光面材
FUKUDA EIKO (Autor:in) / GEN HARUO (Autor:in)
13.10.2016
Patent
Elektronische Ressource
Japanisch
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
G02B
Optische Elemente, Systeme oder Geräte
,
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
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