Plasma display panel
AssigneeFujitsu Hitachi Plasma Display Limited
InventorHideki Harada
Life of this patent
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Abstract
An AC plasma display panel has a pair of panels disposed in spaced opposed relation, and each having a plurality of electrodes formed on an opposed surface thereof and mostly covered with a dielectric layer; and a sealing member which seals the periphery of the pair of panels. The electrodes each have a portion uncovered with the dielectric layer, and the sealing member is disposed in contact with the uncovered portions of the electrodes. With this arrangement, the discharge space can be kept gas-tightly sealed by the sealing member without communication with the outside of the display panel which may otherwise occur due to the presence of voids on opposite sides and surfaces of the electrodes.
Claims9
An AC plasma display panel comprising:
- a pair of panels disposed in spaced opposed relation, and each having a plurality of electrodes formed on an opposed surface thereof and mostly covered with a dielectric layer;
- and
- a sealing member which seals the periphery of the pair of panels;
- wherein the electrodes each have a portion uncovered with the dielectric layer, and the sealing member is disposed in contact with the uncovered portions of the electrodes.
An AC plasma display panel comprising:
- a pair of panels disposed in spaced opposed relation, and each having a plurality of electrodes formed on an opposed surface thereof and mostly covered with a dielectric layer;
- and
- a sealing member which seals the periphery of the pair of panels;
- wherein the electrodes each have a portion uncovered with the dielectric layer, and the sealing member is disposed in contact with the uncovered portions of the electrodes, and
- the dielectric layer has a cut-away portion formed in a peripheral region thereof, and the sealing member contacts the uncovered portions of the electrodes via the cut-away portion of the dielectric layer.
Dependencies are inferred from the claim text.