Plasma display panel
OwnerHyun Soh, Jin-Won Han +1inventors
InventorsHyun Soh, Jin-Won Han, Joong-Ho Moon
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Abstract
A plasma display panel includes a plurality of substrates facing each other, a plurality of discharge electrodes disposed between the substrates, a barrier rib structure disposed between the substrates to define a plurality of discharge cells, and a plurality of phosphor layers coated in the discharge cells, wherein each of the discharge cells is divided into at least two discharge spaces by auxiliary barrier ribs, thereby increasing areas of the phosphor layers coated in the discharge cells. And a plurality of electric field concentration portions are formed between X electrodes and Y electrodes in the divided discharge spaces, thereby increasing light emission efficiency.
Claims20
A plasma display panel comprising:
- a plurality of substrates facing each other;
- a plurality of discharge electrodes disposed between the substrates;
- a barrier rib structure disposed between the substrates to define a plurality of discharge cells;
- and
- a plurality of phosphor layers coated in the discharge cells,
- wherein one discharge space of each of the discharge cells is divided into at least two discharge spaces.
A plasma display panel comprising:
- a first substrate and a second substrate facing each other;
- a plurality of discharge electrodes disposed on an inner surface of the first substrate;
- a barrier rib structure disposed between the first and second substrates to define a plurality of discharge cells;
- a plurality of auxiliary ribs, wherein each discharge cell is divided into at least two discharge spaces by a corresponding one of said auxiliary ribs;
- and
- a plurality of phosphor layers coating exposed surfaces of said barrier rib surfaces, said auxiliary ribs and said second substrate in the discharge cells.
Dependencies are inferred from the claim text.