Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
OPTICAL MEMBER AND PRODUCTION METHOD THEREOF, AND WINDOW MATERIAL AND FIXTURE
PROBLEM TO BE SOLVED: To provide an optical member excellent in durability even when it has a complicated structure, and a production method thereof.SOLUTION: An optical member comprises: a first optical layer 4 having a salient shape, and being transparent with respect to visible light; and a reflective layer formed on the salient shape surface of the first optical layer, and reflecting at least light containing infrared light. The reflective layer comprises at least a metal layer, and maximum height roughness Rz (nm) on an inclination surface of the salient shape is equal to or less than 3.0 times of average thickness (nm) of the metal layer, and the average thickness of the metal layer is equal to or less than 40 nm.
【課題】複雑な構造を有しても、耐久性に優れる光学部材及びその製造方法の提供。【解決手段】凸形状を有し、可視光に対して透明な第１の光学層４と、前記第１の光学層の前記凸形状上に形成され、少なくとも赤外光を含んだ光を反射する反射層とを有し、前記反射層が、少なくとも金属層を有し、前記凸形状の傾斜面の最大高さ粗さＲｚ（ｎｍ）が、前記金属層の平均厚み（ｎｍ）の３．０倍以下であり、前記金属層の平均厚みが、４０ｎｍ以下である光学部材である。【選択図】図１Ａ
OPTICAL MEMBER AND PRODUCTION METHOD THEREOF, AND WINDOW MATERIAL AND FIXTURE
PROBLEM TO BE SOLVED: To provide an optical member excellent in durability even when it has a complicated structure, and a production method thereof.SOLUTION: An optical member comprises: a first optical layer 4 having a salient shape, and being transparent with respect to visible light; and a reflective layer formed on the salient shape surface of the first optical layer, and reflecting at least light containing infrared light. The reflective layer comprises at least a metal layer, and maximum height roughness Rz (nm) on an inclination surface of the salient shape is equal to or less than 3.0 times of average thickness (nm) of the metal layer, and the average thickness of the metal layer is equal to or less than 40 nm.
【課題】複雑な構造を有しても、耐久性に優れる光学部材及びその製造方法の提供。【解決手段】凸形状を有し、可視光に対して透明な第１の光学層４と、前記第１の光学層の前記凸形状上に形成され、少なくとも赤外光を含んだ光を反射する反射層とを有し、前記反射層が、少なくとも金属層を有し、前記凸形状の傾斜面の最大高さ粗さＲｚ（ｎｍ）が、前記金属層の平均厚み（ｎｍ）の３．０倍以下であり、前記金属層の平均厚みが、４０ｎｍ以下である光学部材である。【選択図】図１Ａ
OPTICAL MEMBER AND PRODUCTION METHOD THEREOF, AND WINDOW MATERIAL AND FIXTURE
光学部材及びその製造方法、並びに窓材及び建具
SAKUMA RYOKO (Autor:in) / YAJIMA KATSUYUKI (Autor:in) / NAGAHAMA TSUTOMU (Autor:in)
24.11.2015
Patent
Elektronische Ressource
Japanisch
IPC:
G02B
Optische Elemente, Systeme oder Geräte
,
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
/
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
/
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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