Display apparatus and power supplying apparatus for lamp...

Details Display apparatus and power supplying apparatus for lamp... Display apparatus and power supplying apparatus for lamp...

2006-05-12

2010-10-05

Owens, Douglas W (Department: 2821)

Electric lamp and discharge devices: systems

Current and/or voltage regulation

C315S307000, C315S224000

Reexamination Certificate

active

07808190

ABSTRACT:
A display apparatus is provided with a panel to display a picture thereon. The display apparatus comprises an inverter to convert DC power into AC power. The display apparatus also includes at least one lamp unit comprising a lamp body and a lamp electrode part provided in at least one of opposite ends of the lamp body to receive an electric power. A transformer is arranged adjacent to the lamp electrode part to boost up a voltage of the electric power output from the inverter to supply the electric power with the boosted voltage as a driving power to the lamp unit.

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