A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DIMMING DEVICE AND DIMMING METHOD
PROBLEM TO BE SOLVED: To provide a dimming device that allows a simple structure to switch transparency and non-transparency, and to provide a dimming method that uses the dimming device.SOLUTION: A dimming device 1 comprises: a first member 2 that has a first surface 2A, and a second surface 2B opposing the first surface, in which a first irregularity structure 221 having light diffusion transmissivity is provided on a first surface side; and a second member 3 that has a first surface 3A and a second surface 3B opposing the first surface. The first member 2 and the second member 3 are arranged so that the first irregularity structure 221 and the first surface 3A of the second member 3 oppose each other. In the dimming device 1, without adhering the first member 2 to the second member 3, in a first state where the first irregularity structure 221 and the first surface 3A of the second member 3 are caused to oppose each other, an opaque glass-like state is rendered, and in a second state where the first irregularity structure 221 is adhered to the first surface 3A of the second member 3, a transparent glass-like state is rendered.SELECTED DRAWING: Figure 1
【課題】簡易な構造により透明及び不透明の切り替えを行うことができる調光装置及び当該調光装置を用いた調光方法を提供する。【解決手段】調光装置１は、第１面２Ａ及びそれに対向する第２面２Ｂを有し、第１面側に光拡散透過性を有する第１凹凸構造２２１が設けられている第１部材２と、第１面３Ａ及びそれに対向する第２面３Ｂを有する第２部材３とを備え、第１部材２及び第２部材３は、第１凹凸構造２２１と第２部材３の第１面３Ａとを対向させるようにして配置される。この調光装置１において、第１部材２と第２部材３とを密着させることなく、第１凹凸構造２２１と第２部材３の第１面３Ａとを対向させた第１状態において、曇りガラス様になり、第１凹凸構造２２１と第２部材３の第１面３Ａとを密着させた第２状態において、透明ガラス様になる。【選択図】図１
DIMMING DEVICE AND DIMMING METHOD
PROBLEM TO BE SOLVED: To provide a dimming device that allows a simple structure to switch transparency and non-transparency, and to provide a dimming method that uses the dimming device.SOLUTION: A dimming device 1 comprises: a first member 2 that has a first surface 2A, and a second surface 2B opposing the first surface, in which a first irregularity structure 221 having light diffusion transmissivity is provided on a first surface side; and a second member 3 that has a first surface 3A and a second surface 3B opposing the first surface. The first member 2 and the second member 3 are arranged so that the first irregularity structure 221 and the first surface 3A of the second member 3 oppose each other. In the dimming device 1, without adhering the first member 2 to the second member 3, in a first state where the first irregularity structure 221 and the first surface 3A of the second member 3 are caused to oppose each other, an opaque glass-like state is rendered, and in a second state where the first irregularity structure 221 is adhered to the first surface 3A of the second member 3, a transparent glass-like state is rendered.SELECTED DRAWING: Figure 1
【課題】簡易な構造により透明及び不透明の切り替えを行うことができる調光装置及び当該調光装置を用いた調光方法を提供する。【解決手段】調光装置１は、第１面２Ａ及びそれに対向する第２面２Ｂを有し、第１面側に光拡散透過性を有する第１凹凸構造２２１が設けられている第１部材２と、第１面３Ａ及びそれに対向する第２面３Ｂを有する第２部材３とを備え、第１部材２及び第２部材３は、第１凹凸構造２２１と第２部材３の第１面３Ａとを対向させるようにして配置される。この調光装置１において、第１部材２と第２部材３とを密着させることなく、第１凹凸構造２２１と第２部材３の第１面３Ａとを対向させた第１状態において、曇りガラス様になり、第１凹凸構造２２１と第２部材３の第１面３Ａとを密着させた第２状態において、透明ガラス様になる。【選択図】図１
DIMMING DEVICE AND DIMMING METHOD
調光装置及び調光方法
UCHIDA TOMOYA (author) / TATEZAWA MASAHIRO (author) / KUMAGAI YUKI (author) / FURIHATA WATARU (author)
2018-04-26
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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