Light adjusting device for a light emitting diode and related light adjusting method and light emitting device
A light adjusting device for a light emitting diode includes a switch, a detecting unit and an illumination adjusting unit. The switch is coupled to a power terminal, which is utilized for providing power for the light emitting diode. The detecting unit is coupled to the switch, and is utilized for...
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Main Authors | , , , |
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Format | Patent |
Language | Chinese English |
Published |
16.02.2010
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Subjects | |
Online Access | Get full text |
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Summary: | A light adjusting device for a light emitting diode includes a switch, a detecting unit and an illumination adjusting unit. The switch is coupled to a power terminal, which is utilized for providing power for the light emitting diode. The detecting unit is coupled to the switch, and is utilized for determining a status of the switch, so as to generate a detecting result. The illumination adjusting unit is coupled to the detecting unit, and is utilized for adjusting illumination of the light emitting diode according to the detecting result. |
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Bibliography: | Application Number: TW200897129657 |