Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
LIGHTING SHEET, LIGHTING PANEL AND BUILDING
PROBLEM TO BE SOLVED: To provide a lighting sheet capable of increasing image-shielding property on the other side of the sheet to the side where light is incident, without decreasing lighting efficiency.SOLUTION: A lighting sheet 15 is in a sheet form to be disposed on an opening of a building in such a manner that the sheet surface is vertical, and includes a plurality of light-transmitting parts 18 spaced from one another and disposed along the sheet surface and a light-controlling part 19 formed between two adjoining light-transmitting parts 18. The light-controlling parts are arranged to have different pitches in such a manner that in 10 of continuously adjoining light-controlling parts 19, a difference between the maximum and the minimum of the pitch between adjoining light-controlling parts 19 is 3 μm or more and 5 μm or less.SELECTED DRAWING: Figure 3
【課題】採光効率を低下させずに他方側の遮像性を高めることが可能な採光シートを提供する。【解決手段】シート面が鉛直となるように建物開口部に配置されるシート状である採光シート１５であって、シート面に沿って間隔を有して配置される複数の光透過部１８、及び隣り合う２つの光透過部１８の間に形成される光制御部１９を有し、光制御部は、連続して隣り合う１０個の光制御部１９において、隣り合う光制御部１９のピッチの最大値と最小値との差が、３μｍ以上５μｍ以下の範囲で異なっている。【選択図】図３
LIGHTING SHEET, LIGHTING PANEL AND BUILDING
PROBLEM TO BE SOLVED: To provide a lighting sheet capable of increasing image-shielding property on the other side of the sheet to the side where light is incident, without decreasing lighting efficiency.SOLUTION: A lighting sheet 15 is in a sheet form to be disposed on an opening of a building in such a manner that the sheet surface is vertical, and includes a plurality of light-transmitting parts 18 spaced from one another and disposed along the sheet surface and a light-controlling part 19 formed between two adjoining light-transmitting parts 18. The light-controlling parts are arranged to have different pitches in such a manner that in 10 of continuously adjoining light-controlling parts 19, a difference between the maximum and the minimum of the pitch between adjoining light-controlling parts 19 is 3 μm or more and 5 μm or less.SELECTED DRAWING: Figure 3
【課題】採光効率を低下させずに他方側の遮像性を高めることが可能な採光シートを提供する。【解決手段】シート面が鉛直となるように建物開口部に配置されるシート状である採光シート１５であって、シート面に沿って間隔を有して配置される複数の光透過部１８、及び隣り合う２つの光透過部１８の間に形成される光制御部１９を有し、光制御部は、連続して隣り合う１０個の光制御部１９において、隣り合う光制御部１９のピッチの最大値と最小値との差が、３μｍ以上５μｍ以下の範囲で異なっている。【選択図】図３
LIGHTING SHEET, LIGHTING PANEL AND BUILDING
採光シート、採光パネル、及び建物
MIZUNO MOTOO (Autor:in) / MITSUZUKA KIYOSHI (Autor:in) / KANAI YOSHIHIRO (Autor:in)
06.04.2017
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