Plasma display panel (PDP)

A Plasma Display Panel (PDP) comprising:

• a front panel;
• a rear panel parallel to and separated from the front panel;
• a plurality of first barrier ribs of a dielectric, arranged between the front panel and the rear panel and adapted to define discharge cells together with the front panel and the rear panel by including a plurality of surfaces that surround sides of each discharge cell and meet at an obtuse angle;
• a plurality of front discharge electrodes and rear discharge electrodes arranged within the plurality of first barrier ribs and adapted to surround each discharge cell;
• a phosphor layer adapted to emit visible light in response to receiving ultraviolet rays, the phosphor layer being arranged within each discharge cell;
• and
• a discharge gas filling each discharge cell.

A Plasma Display Panel (PDP) comprising:

• a front panel;
• a rear panel parallel to and separated from the front panel;
• a plurality of first barrier ribs of a dielectric, the plurality of first barrier ribs being arranged between a front panel and a rear panel and adapted to define discharge cells together with the front panel and the rear panel by including a plurality of surfaces adapted to surround sides of each discharge cell and meet at a rounded corner;
• a plurality of front discharge electrodes and rear discharge electrodes separated from each other within the plurality of first barrier ribs and adapted to surround each discharge cell;
• a phosphor layer adapted to emit visible light in response to receiving ultraviolet rays, the phosphor layer being arranged in each discharge cell;
• and
• a discharge gas filling each discharge cell.