Title:
INVERTER DRIVE CIRCUIT
Document Type and Number:
Japanese Patent JP2006191786
Kind Code:
A
Abstract:
To provide an inverter drive circuit, more specifically an inverter drive circuit of low power consumption.
The inverter drive circuit rectifies and smoothes an AC voltage of 220 V and converts a high DC voltage obtained from this processes to the AC voltage of 840 V to drive a fluorescent lamp. By increasing an input voltage of the inverter using an isolation transformer, electric power loss can be reduced and low power consumption drive can be achieved.
Inventors:
JEON JIN-HWAN
Application Number:
JP2005187734A
Publication Date:
July 20, 2006
Filing Date:
June 28, 2005
Export Citation:
Assignee:
LG PHILIPS LCD CO LTD
International Classes:
G02F1/13357; H02M7/48; H05B41/24
Attorney, Agent or Firm:
Masao Okabe
Nobuaki Kato
Kazuo
Okabe
Shinichi Usui
Takao Ochi
Teruhisa Motomiya
Asahi Shinmitsu
Katsumi Miyama
Nobuaki Kato
Kazuo
Okabe
Shinichi Usui
Takao Ochi
Teruhisa Motomiya
Asahi Shinmitsu
Katsumi Miyama
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