Abstract: The present invention relates to a plasma display panel, and more particularly, to a cell structure of a plasma display panel. In a plasma display panel in which square cells constitute a delta type barrier rib structure, a red cell and a green cell are alternately formed in a first horizontal cell line of the cells, a blue cell is located at the lower center between the red cell and the green cell in a second horizontal cell line of the cells, the blue cell is alternately formed together with a blank cell, and the first horizontal cell line and the second horizontal cell line are alternately formed in the vertical direction. Accordingly, brightness, efficiency and the contrast ratio are improved and high-speed driving is accomplished.

Abstract: A plasma display panel is disclosed which increases an aperture rate, facilitate alignment, makes a cell to be shown uniformly, minimizes an increase in capacitance and a reduction of a cell size, and shares a metal bus electrode. The plasma display panel includes: a plurality of discharge cells and a metal bus electrode formed at an upper portion of a barrier rib formed to divide the plurality of discharge cells.

Abstract: A plasma display panel is disclosed which increases an aperture rate, facilitate alignment, makes a cell to be shown uniformly, minimizes an increase in capacitance and a reduction of a cell size, and shares a metal bus electrode. The plasma display panel includes: a plurality of discharge cells and a metal bus electrode formed at an upper portion of a barrier rib formed to divide the plurality of discharge cells.

Abstract: In a low voltage operation method of a PDP (plasma display panel) and an apparatus thereof capable of maintaining a picture quality and operation efficiency although a minimum operation voltage is applied to a PDP, the low voltage operation method of the plasma display panel includes operating one frame by dividing it into several sub-fields in order to obtain a gray level of a PDP, dividing the sub-field into a reset period, an address period, a sustain period and supplying a ramp waveform in the reset period, and applying a DC biasing voltage in order to reduce wall electric charge discharged in descending of the ramp waveform.

Abstract: In a low voltage operation method of a PDP (plasma display panel) and an apparatus thereof capable of maintaining a picture quality and operation efficiency although a minimum operation voltage is applied to a PDP, the low voltage operation method of the plasma display panel includes operating one frame by dividing it into several sub-fields in order to obtain a gray level of a PDP, dividing the sub-field into a reset period, an address period, a sustain period and supplying a ramp waveform in the reset period, and applying a DC biasing voltage in order to reduce wall electric charge discharged in descending of the ramp waveform.