Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
LIGHT ADJUSTMENT DEVICE AND INSTALLATION METHOD OF LIGHT ADJUSTMENT DEVICE
PROBLEM TO BE SOLVED: To provide a light adjustment device that has a simplified structure and is excellent in durability.SOLUTION: A light adjustment device 10 has: a first light adjustment control panel 20; and a second light adjustment control panel 30. The first light adjustment control panel and the second light adjustment control panel include a polarizer, respectively. The polarizer includes a plurality of unit regions US formed by dividing the region of the polarizer in a relative movement direction da of the first light adjustment control panel and the second light adjustment control panel. The plurality of unit regions are distributed to a first to n group in order in which the unit regions are lined up in the relative movement direction. A transmission axis between the unit regions belonging to one group is parallel with each other, and the transmission axis between the unit regions belonging to a different group is non-parallel with each other. At least one of the polarizer of the first light adjustment control panel and the polarizer of the second light adjustment control panel is a wire-grid polarizer.SELECTED DRAWING: Figure 1
【課題】簡略化した構成を有し且つ耐久性に優れた調光装置を提供する。【解決手段】調光装置１０は、第１調光制御パネル２０及び第２調光制御パネル３０を有する。第１調光制御パネル及び第２調光制御パネルは、それぞれ、偏光板を含む。偏光板は、第１調光制御パネル及び第２調光制御パネルの相対移動方向ｄａに当該偏光板を領域分割してなる複数の単位領域ＵＳを含む。複数の単位領域は、相対移動方向に並べられた順番で、第１〜第ｎ群に振り分けられている。一つの群に属する単位領域の間で透過軸は平行であり、異なる群に属する単位領域の間で透過軸は非平行である。第１調光制御パネルの偏光板及び第２調光制御パネルの偏光板の少なくとも一方は、ワイヤーグリッド偏光板である。【選択図】図１
LIGHT ADJUSTMENT DEVICE AND INSTALLATION METHOD OF LIGHT ADJUSTMENT DEVICE
PROBLEM TO BE SOLVED: To provide a light adjustment device that has a simplified structure and is excellent in durability.SOLUTION: A light adjustment device 10 has: a first light adjustment control panel 20; and a second light adjustment control panel 30. The first light adjustment control panel and the second light adjustment control panel include a polarizer, respectively. The polarizer includes a plurality of unit regions US formed by dividing the region of the polarizer in a relative movement direction da of the first light adjustment control panel and the second light adjustment control panel. The plurality of unit regions are distributed to a first to n group in order in which the unit regions are lined up in the relative movement direction. A transmission axis between the unit regions belonging to one group is parallel with each other, and the transmission axis between the unit regions belonging to a different group is non-parallel with each other. At least one of the polarizer of the first light adjustment control panel and the polarizer of the second light adjustment control panel is a wire-grid polarizer.SELECTED DRAWING: Figure 1
【課題】簡略化した構成を有し且つ耐久性に優れた調光装置を提供する。【解決手段】調光装置１０は、第１調光制御パネル２０及び第２調光制御パネル３０を有する。第１調光制御パネル及び第２調光制御パネルは、それぞれ、偏光板を含む。偏光板は、第１調光制御パネル及び第２調光制御パネルの相対移動方向ｄａに当該偏光板を領域分割してなる複数の単位領域ＵＳを含む。複数の単位領域は、相対移動方向に並べられた順番で、第１〜第ｎ群に振り分けられている。一つの群に属する単位領域の間で透過軸は平行であり、異なる群に属する単位領域の間で透過軸は非平行である。第１調光制御パネルの偏光板及び第２調光制御パネルの偏光板の少なくとも一方は、ワイヤーグリッド偏光板である。【選択図】図１
LIGHT ADJUSTMENT DEVICE AND INSTALLATION METHOD OF LIGHT ADJUSTMENT DEVICE
調光装置および調光装置の設置方法
KUMAGAI YUKI (Autor:in) / YAGI TAKAHIRO (Autor:in) / TATEZAWA MASAHIRO (Autor:in)
04.04.2016
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
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