A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DIMMING DEVICE, DIMMING WINDOW AND DIMMING SYSTEM
To provide a dimming device, a dimming window and a dimming system that are made variable in heat transmissivity.SOLUTION: A dimming device comprises: a liquid crystal sheet 11 which transmits infrared light, the liquid crystal sheet 11 switching between an opaque state in which the visible light is scattered or absorbed and a transparent state in which visible light is transmitted; and an EC sheet 12 configured to reflect the infrared light and visible light, the EC sheet 12 switching between an opaque state in which the infrared light and visible light are reflected and a transparent state in which the visible light and infrared light are transmitted, in which the EC sheet 12 overlaps the liquid crystal sheet 11 when viewed from a position opposed to the liquid crystal sheet 11.SELECTED DRAWING: Figure 1
【課題】熱の透過率を変更可能にした調光装置、調光窓、および、調光システムを提供する。【解決手段】赤外光を透過する液晶シート１１であって、可視光の散乱または吸収による不透明状態と、可視光の透過による透明状態とを切り替える液晶シート１１と、赤外光および可視光を反射可能に構成されたＥＣシート１２であって、赤外光および可視光の反射による不透明状態と、可視光および赤外光の透過による透明状態とを切り替えるＥＣシート１２と、を備え、液晶シート１１と対向する位置から見て、ＥＣシート１２が液晶シート１１に重なる。【選択図】図１
DIMMING DEVICE, DIMMING WINDOW AND DIMMING SYSTEM
To provide a dimming device, a dimming window and a dimming system that are made variable in heat transmissivity.SOLUTION: A dimming device comprises: a liquid crystal sheet 11 which transmits infrared light, the liquid crystal sheet 11 switching between an opaque state in which the visible light is scattered or absorbed and a transparent state in which visible light is transmitted; and an EC sheet 12 configured to reflect the infrared light and visible light, the EC sheet 12 switching between an opaque state in which the infrared light and visible light are reflected and a transparent state in which the visible light and infrared light are transmitted, in which the EC sheet 12 overlaps the liquid crystal sheet 11 when viewed from a position opposed to the liquid crystal sheet 11.SELECTED DRAWING: Figure 1
【課題】熱の透過率を変更可能にした調光装置、調光窓、および、調光システムを提供する。【解決手段】赤外光を透過する液晶シート１１であって、可視光の散乱または吸収による不透明状態と、可視光の透過による透明状態とを切り替える液晶シート１１と、赤外光および可視光を反射可能に構成されたＥＣシート１２であって、赤外光および可視光の反射による不透明状態と、可視光および赤外光の透過による透明状態とを切り替えるＥＣシート１２と、を備え、液晶シート１１と対向する位置から見て、ＥＣシート１２が液晶シート１１に重なる。【選択図】図１
DIMMING DEVICE, DIMMING WINDOW AND DIMMING SYSTEM
調光装置、調光窓、および、調光システム
KOMATSU MOTOYASU (author)
2020-04-16
Patent
Electronic Resource
Japanese
IPC:
G02F
DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING,...
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Vorrichtungen oder Anordnungen, deren optische Arbeitsweise durch Änderung der optischen Eigenschaften des Mediums der Vorrichtungen oder Anordnungen geändert wird zum Steuern der Intensität, Farbe, Phase, Polarisation oder der Richtung von...
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E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
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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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