Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
DAYLIGHTING SHEET AND ROLL-UP DAYLIGHTING SCREEN
PROBLEM TO BE SOLVED: To provide a daylighting sheet capable of efficiently lighting and seeing an outdoor side from an indoor side when applied to a window.SOLUTION: A daylighting sheet includes: a translucent platy base material layer 14; a light diffusion layer (15a and 15b) formed on the base material layer; and a translucent platy protection layer (19) laminated on a side of the light diffusion layer opposite to the base material layer, and including the same material as the base material layer. The light diffusion layer includes light transmission parts (16) arranged side by side in free light transmission and light diffusion parts (17a and 17b) which are formed between the light transmission parts include a diffusion agent to diffuse incident light. In the light transmission parts, a face on a base material layer side and its opposite face are parallel.SELECTED DRAWING: Figure 2
【課題】効率良く採光でき、窓に適用した場合に室内側から室外側を見ることが可能な採光シートを提供する。【解決手段】透光性を有する板状の基材層（１４）と、該基材層上に形成された光拡散層（１５ａ、１５ｂ）と、該光拡散層の基材層とは反対側に積層され、基材層と同じ材料を含有してなる透光性を有する板状の保護層（１９）と、を備え、光拡散層が、光を透過可能に並列された光透過部（１６）と、該光透過部間に形成され、到達した光を拡散する拡散剤を含有する光拡散部（１７ａ、１７ｂ）と、を備え、光透過部は、基材層側の面とその対向面とが平行である。【選択図】図２
DAYLIGHTING SHEET AND ROLL-UP DAYLIGHTING SCREEN
PROBLEM TO BE SOLVED: To provide a daylighting sheet capable of efficiently lighting and seeing an outdoor side from an indoor side when applied to a window.SOLUTION: A daylighting sheet includes: a translucent platy base material layer 14; a light diffusion layer (15a and 15b) formed on the base material layer; and a translucent platy protection layer (19) laminated on a side of the light diffusion layer opposite to the base material layer, and including the same material as the base material layer. The light diffusion layer includes light transmission parts (16) arranged side by side in free light transmission and light diffusion parts (17a and 17b) which are formed between the light transmission parts include a diffusion agent to diffuse incident light. In the light transmission parts, a face on a base material layer side and its opposite face are parallel.SELECTED DRAWING: Figure 2
【課題】効率良く採光でき、窓に適用した場合に室内側から室外側を見ることが可能な採光シートを提供する。【解決手段】透光性を有する板状の基材層（１４）と、該基材層上に形成された光拡散層（１５ａ、１５ｂ）と、該光拡散層の基材層とは反対側に積層され、基材層と同じ材料を含有してなる透光性を有する板状の保護層（１９）と、を備え、光拡散層が、光を透過可能に並列された光透過部（１６）と、該光透過部間に形成され、到達した光を拡散する拡散剤を含有する光拡散部（１７ａ、１７ｂ）と、を備え、光透過部は、基材層側の面とその対向面とが平行である。【選択図】図２
DAYLIGHTING SHEET AND ROLL-UP DAYLIGHTING SCREEN
採光シート、ロールアップ採光スクリーン
KASHIWAGI TAKESHI (Autor:in) / OGAWA KAZUNOBU (Autor:in) / MIYATA HIDEKI (Autor:in)
17.11.2016
Patent
Elektronische Ressource
Japanisch
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
/
F21S
Ortsfeste Leuchten
,
NON-PORTABLE LIGHTING DEVICES
/
F21V
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF
,
Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen
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