Title:
ILLUMINATION CONTROL DEVICE
Document Type and Number:
Japanese Patent JP3800030
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an illumination control device capable of automatically performing different control for every one of plural zones.
SOLUTION: This illumination control device 1 is provided with: a light modulation signal output part 12 connected with signal lines of plural systems for outputting a light modulation signal to every one of controllable luminaires 2 respectively connected to the signal lines of the respective systems; a control part 11 for generating the light modulation signal for every system; and a timer part 16 for counting a lighting time of every one of the luminaires 2 respectively connected to the signal lines of the respective systems.
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Inventors:
Tomomi Hashimoto
Masatsugu Nagasoe
Masatsugu Nagasoe
Application Number:
JP2001137778A
Publication Date:
July 19, 2006
Filing Date:
May 08, 2001
Export Citation:
Assignee:
MATSUSHITA ELECTRIC WORKS,LTD.
International Classes:
H05B37/02; (IPC1-7): H05B37/02
Domestic Patent References:
| JP11191493A | ||||
| JP2000188188A | ||||
| JP2000035826A | ||||
| JP1160696U |
Attorney, Agent or Firm:
Keisei Nishikawa
Atsuo Mori
Atsuo Mori