Invention Grant
- Patent Title: Lighting control system and control system
- Patent Title (中): 照明控制系统和控制系统
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Application No.: US12500234Application Date: 2009-07-09
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Publication No.: US07898184B2Publication Date: 2011-03-01
- Inventor: Mitsunori Miki
- Applicant: Mitsunori Miki
- Applicant Address: JP Kamigyo-ku
- Assignee: The Doshisha
- Current Assignee: The Doshisha
- Current Assignee Address: JP Kamigyo-ku
- Agency: Rader, Fishman & Grauer PLLC
- Priority: JP2003-285901 20030804
- Main IPC: H05B37/02
- IPC: H05B37/02

Abstract:
The present invention includes a lighting control system provided with two or more lighting devices and one or more illumination comparing devices; wherein the illumination comparing device supplies to the lighting devices a comparison result in which a sampled illumination of an arbitrary position and a target illumination are compared; the two or more lighting devices carry out a judgment based on the comparison result obtained from the illumination comparing device and repetitively increase/decrease their respective light intensities; and the illumination of the arbitrary position is substantially controlled to the target illumination, and with this lighting control system, a predetermined position can be controlled to a desired illumination.
Public/Granted literature
- US20090319057A1 LIGHTING CONTROL SYSTEM AND CONTROL SYSTEM Public/Granted day:2009-12-24
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