High efficiency piezoelectric ballast with a piezoelectric coupler
PURPOSE: A high efficiency piezo-electric ballast is provided to allow piezo-electric ceramics to be applied to the ballast for fluorescent lamp and high voltage discharge lamp, while eliminating the necessity of a soft start circuit. CONSTITUTION: A high efficiency piezo-electric ballast comprises...
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Main Author | |
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Format | Patent |
Language | English Korean |
Published |
06.03.2003
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Edition | 7 |
Subjects | |
Online Access | Get full text |
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