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A platform for research: civil engineering, architecture and urbanism
LIGHTING FILM, LIGHTING TOOL AND PRODUCTION METHOD OF LIGHTING FILM
PROBLEM TO BE SOLVED: To improve lighting efficiency.SOLUTION: A lighting film 1 includes: a base part 3 having a plurality of grooves arranged separately along one surface; a plurality of filling parts 4 formed by filling the plurality of grooves with filling material having a refractive index different from the base part; and a cavity filling part 5 formed by filling one or more recessed parts formed by an end face shape on one surface side of the plurality of filling parts with prescribed filling material.SELECTED DRAWING: Figure 1
【課題】採光効率を向上させる。【解決手段】採光フィルム１は、一方の面に沿って離隔して配置される複数の溝を有するベース部３と、ベース部とは異なる屈折率を持つ充填材料を複数の溝内に充填した複数の充填部４と、複数の充填部の一方の面側の端面形状により形成される１以上の凹部に所定の充填材料を充填した空洞充填部５と、を備える。【選択図】図１
LIGHTING FILM, LIGHTING TOOL AND PRODUCTION METHOD OF LIGHTING FILM
PROBLEM TO BE SOLVED: To improve lighting efficiency.SOLUTION: A lighting film 1 includes: a base part 3 having a plurality of grooves arranged separately along one surface; a plurality of filling parts 4 formed by filling the plurality of grooves with filling material having a refractive index different from the base part; and a cavity filling part 5 formed by filling one or more recessed parts formed by an end face shape on one surface side of the plurality of filling parts with prescribed filling material.SELECTED DRAWING: Figure 1
【課題】採光効率を向上させる。【解決手段】採光フィルム１は、一方の面に沿って離隔して配置される複数の溝を有するベース部３と、ベース部とは異なる屈折率を持つ充填材料を複数の溝内に充填した複数の充填部４と、複数の充填部の一方の面側の端面形状により形成される１以上の凹部に所定の充填材料を充填した空洞充填部５と、を備える。【選択図】図１
LIGHTING FILM, LIGHTING TOOL AND PRODUCTION METHOD OF LIGHTING FILM
採光フィルム、採光具および採光フィルムの製造方法
OKI YASUHIRO (author) / MITSUZUKA KIYOSHI (author)
2016-09-01
Patent
Electronic Resource
Japanese
IPC:
G02B
Optische Elemente, Systeme oder Geräte
,
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
/
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
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