Back to results
US 6,459,203 B1Granted
Lamp apparatus for liquid crystal display device
AssigneeLG.Philips LCD Co., Ltd.
InventorKyoung Sub Kim
Life of this patent
Estimating the term…
Abstract
A lamp apparatus for a liquid crystal display that is adaptive for providing a thin-thickness liquid crystal display. In the apparatus, a ground wire is commonly connected to low voltage electrodes of lamps. High voltage wires are connected, in series, to high voltage electrodes of the lamps. A first plug connects at least one of the high voltage wires and the ground wire. A second plug connects the other high voltage wires.
Claims22
A lamp apparatus for a liquid crystal display, comprising:
- at least two lamps having low voltage and high voltage electrodes;
- a ground wire connected commonly to the low voltage electrodes of the lamps;
- high voltage wires connected, in series, to high voltage electrodes of the lamps;
- a first plug for connecting at least one of the high voltage wires and the ground wire;
- and
- a second plug for connecting the other high voltage wires.
3 more elements
A lamp apparatus for a liquid crystal display, comprising:
- a plurality of lamps having low voltage and high voltage electrodes;
- a ground wire connected in parallel to the low voltage electrodes of the lamps;
- high voltage wires connected in series to high voltage electrodes of the lamps;
- a first plug for connecting at least one of the high voltage wires and the ground wire;
- a second plug for connecting the other high voltage wires;
- wherein the low voltage electrodes are electrically connected to a ground plate and the ground plate is electrically connected to the ground wire.
3 more elements
Dependencies are inferred from the claim text.