发明名称 |
RGB LED based light driver using microprocessor controlled AC distributed power system |
摘要 |
A device for controlling and adjusting a display light for a retail display system comprising a computer associated with plural light sources for adjusting the light sources to optimally display particular products. The light sources are adjusted based upon a prestored table specifying optimal lighting conditions for each of plural products, and a feedback loop that feeds back actual lighting conditions.
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申请公布号 |
US6510995(B2) |
申请公布日期 |
2003.01.28 |
申请号 |
US20010810142 |
申请日期 |
2001.03.16 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
MUTHU SUBRAMANIAN;CHANG CHIN |
分类号 |
H05B37/02;H05B33/08;(IPC1-7):G06K7/14 |
主分类号 |
H05B37/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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