A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
NATURAL LIGHTING SHEET, WINDOW GLASS AND ROLL SCREEN
PROBLEM TO BE SOLVED: To provide a natural lighting sheet that enables the sunlight incident upon a window to be guided to a ceiling or the like which sunlight is not directly incident upon with a simpler configuration.SOLUTION: A natural lighting sheet is formed in a sheet shape as a whole, concave grooves 7 formed on a transparent sheet material 4A are filled with a filler to form reflection planes, and reflection by the reflection planes makes the light path of sunlight folded to be guided indoors.
【課題】従来に比して簡易な構成により、窓に入射する太陽光を、直射太陽光が入射しない天井等に導くことができるようにする。【解決手段】全体をシート形状とし、透明シート材４Ａに作製した凹状溝７に充填材を充填して反射面を作製し、この反射面による反射により太陽光の光路を折り曲げて屋内に導入する。【選択図】図２
NATURAL LIGHTING SHEET, WINDOW GLASS AND ROLL SCREEN
PROBLEM TO BE SOLVED: To provide a natural lighting sheet that enables the sunlight incident upon a window to be guided to a ceiling or the like which sunlight is not directly incident upon with a simpler configuration.SOLUTION: A natural lighting sheet is formed in a sheet shape as a whole, concave grooves 7 formed on a transparent sheet material 4A are filled with a filler to form reflection planes, and reflection by the reflection planes makes the light path of sunlight folded to be guided indoors.
【課題】従来に比して簡易な構成により、窓に入射する太陽光を、直射太陽光が入射しない天井等に導くことができるようにする。【解決手段】全体をシート形状とし、透明シート材４Ａに作製した凹状溝７に充填材を充填して反射面を作製し、この反射面による反射により太陽光の光路を折り曲げて屋内に導入する。【選択図】図２
NATURAL LIGHTING SHEET, WINDOW GLASS AND ROLL SCREEN
採光シート、窓ガラス及びロールスクリーン
KAMIYA MASAYUKI (author)
2016-01-28
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
Lighting film, window glass, roll screen, and lighting louver
| European Patent Office | 2016
LIGHTING FILM, WINDOW GLASS, ROLL SCREEN, AND LIGHTING LOUVER
| European Patent Office | 2016