发明名称 |
Apparatus, logic and method for emulating the lighting effect of a candle |
摘要 |
According to one embodiment of the invention, a method comprises receiving a time-varying power waveform. The power waveform may be periodic and/or phase-controlled. Compressed within a power range associated with the time-varying power waveform, a pulse width modulated (PWM) signal is produced, which is supplied to a light source in order to produce a lighting effect emulating lighting from a candle flame.
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申请公布号 |
US2006119287(A1) |
申请公布日期 |
2006.06.08 |
申请号 |
US20050179062 |
申请日期 |
2005.07.11 |
申请人 |
CAMPBELL KURT;BOONE MIKE;MEDLEY MARK;SLOVACEK KAREL |
发明人 |
CAMPBELL KURT;BOONE MIKE;MEDLEY MARK;SLOVACEK KAREL |
分类号 |
H05B39/04;H05B37/02 |
主分类号 |
H05B39/04 |
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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