BLIND CONTROL METHOD AND BLIND CONTROL SYSTEM

PROBLEM TO BE SOLVED: To provide a blind control system capable of responding to peripheral situations different depending on each azimuth direction of a window surface and each floor number.SOLUTION: A control system for a blind (1) provided along a window surface (11) includes a luminance distribu...

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Bibliographische Detailangaben
Hauptverfasser: YABE CHIKAKO, OZEKI YOSHIAKI, KOJIMA YOSHIKANE
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a blind control system capable of responding to peripheral situations different depending on each azimuth direction of a window surface and each floor number.SOLUTION: A control system for a blind (1) provided along a window surface (11) includes a luminance distribution measurement part (3) for measuring luminance distribution on an outdoor side facing the window surface, and a control part (2) for controlling the blind on the basis of the outdoor luminance distribution measured by the luminance distribution measurement part. The luminance distribution measurement part has a camera that is directed outdoors to obtain image data on the luminance distribution associated with light incident upon the window surface from the outside.SELECTED DRAWING: Figure 1 【課題】 窓面の方位毎や階数毎に異なる周辺状況に対応することのできるブラインド制御システム。【解決手段】 窓面(11)に沿って設けられたブラインド(1)の制御システム。窓面に対向する屋外の輝度分布を計測する輝度分布計測部(3)と、輝度分布計測部により計測された屋外の輝度分布に基づいてブラインドを制御する制御部(2)とを備えている。輝度分布計測部は、外部から窓面に入射する光に関する輝度分布の画像データを得るために屋外に向けられたカメラを有する。【選択図】 図1