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1. JP2011023339 - LIGHTING SYSTEM EQUIPPED WITH CONTROL DEVICE BY ILLUMINANCE AND COLOR TEMPERATURE

Office Japan
Application Number 2010125949
Application Date 01.06.2010
Publication Number 2011023339
Publication Date 03.02.2011
Publication Kind A
IPC
H05B 37/02
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
37Circuit arrangements for electric light sources in general
02Controlling
CPC
Y02B 20/40
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
20Energy efficient lighting technologies
40Control techniques providing energy savings
Applicants MOTOKO ISHII LIGHTING DESIGN INC
株式会社石井幹子デザイン事務所
Inventors ISHII MIKIKO
石井 幹子
Agents 志賀 正武
高橋 詔男
渡邊 隆
鈴木 三義
西 和哉
村山 靖彦
Priority Data 2009141846 15.06.2009 JP
Title
(EN) LIGHTING SYSTEM EQUIPPED WITH CONTROL DEVICE BY ILLUMINANCE AND COLOR TEMPERATURE
(JA) 照度・色温度による制御装置を装備した照明システム
Abstract
(EN)

PROBLEM TO BE SOLVED: To provide a lighting system equipped with a control device by illuminance and color temperature which controls lighting, turning-off, and change of illuminance of various lighting apparatuses.

SOLUTION: The lighting system is composed of a lighting device having a light source and a control device which controls turning-off, lighting, and illuminance at a prescribed position by the light source. The control device includes a clocking means to perform clocking, a color temperature control means which controls fluctuations of the color temperature of the light source in a regulated range by a time unit based on the clocking by the clocking means, and an illuminance control means which controls fluctuation of the illuminance of the light source in a regulated range by elapse of time determined beforehand based on the clocking by the clocking means.

COPYRIGHT: (C)2011,JPO&INPIT

(JA)

【課題】各種照明機器の点灯・消灯・照度の変更をコントロールする照度・色温度による
制御装置を装備した照明システムを提供することを目的とする。
【解決手段】光源を備えた照明装置と、該照明装置の光源の消灯点灯および該光源による所定の位置における照度を制御する制御装置と、からなる照明システムにおいて、制御装置が、刻時を行う刻時手段と、該刻時手段による刻時に基づいて、時間単位で前記光源の色温度を規定値内で変動制御する色温度制御手段と、前記刻時手段による刻時に基づいて、予め定める時間の経過により前記光源の照度を規定値内で変動制御する照度制御手段と、を備えた照明システムである。
【選択図】図1