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1.发明申请DIGITAL CONTROL METHOD FOR LOW OUTPUT DIMMING OF LIGHT EMITTING DIODE (LED) DRIVERS 有权用于LED发光二极管（LED）驱动器的低输出调制的数字控制方法公开(公告)号：US20160113084A1
公开(公告)日：2016-04-21
申请号：US14519701
申请日：2014-10-21
Applicant: General Electric Company
Inventor： Anthony Steven WHITE , Nina Rose SCHEIDEGGER , Gang Yao
IPC: H05B33/08
CPC classification number: H05B33/0845
Abstract: A method for mitigating visual fluctuation of light output at low pulse width modulation levels is disclosed. The method comprises at least the step of comparing the percent change of a previously applied input voltage value to the pulse width modulation output.
Abstract translation: 公开了一种减轻低脉宽调制电平下光输出视觉波动的方法。 该方法至少包括将先前施加的输入电压值的百分比变化与脉冲宽度调制输出进行比较的步骤。
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