Plasma display panel
AssigneeSap SE
InventorsYoung-Gil Yoo, Gun-Young Hong
Life of this patent
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Abstract
Provided is a plasma display panel that includes a plurality of substrates disposed facing each other, a plurality of discharge electrodes disposed within the substrates and a predetermined discharge voltage is applied to the discharge electrodes, barrier ribs which are disposed between the substrates and define discharge cells, and a plurality of phosphor layers coated in the discharge cells to emit a plurality of colors for color images, wherein a raw material for forming at least one phosphor layer of the phosphor layers is mixed in the barrier ribs. The plasma display panel can increase luminous efficiency of discharge cells that have low luminous efficiency and can increase color temperature at full white.
Claims13
A plasma display panel comprising:
- a plurality of substrates facing each other;
- a plurality of discharge electrodes disposed within the substrates;
- barrier ribs which are disposed between the substrates and define discharge cells;
- and
- a plurality of phosphor layers coated in the discharge cells,
- wherein a raw material for forming at least one phosphor layer of the phosphor layers is mixed into the barrier ribs.
A plasma display panel comprising:
- a front substrate;
- a rear substrate facing the front substrate;
- a plurality of discharge electrodes disposed in he front and rear substrates;
- a dielectric layer that buries the discharge electrodes;
- a protective layer formed on the surface of the dielectric layer;
- barrier ribs disposed between the front and rear substrate to define discharge cells;
- and
- phosphor layers of red, green, and blue color coated in the discharge cells,
- wherein a raw material for forming at least one phosphor layer of the phosphor layers of red, green, and blue color is mixed into the barrier ribs.
Dependencies are inferred from the claim text.