摘要:
A plasma display panel with reinforcing electrodes arranged at both ends of discharge cells along a direction address electrodes are formed and coupled to display electrodes. The reinforcing electrodes may comprise carbon-based material such as carbon nanotubes or graphite, and they may be stacked in two or more layers and covered with a dielectric layer and a protective layer. The dielectric layer may be interposed between the reinforcing electrodes and the display electrodes. The dielectric layer may expose the reinforcing electrodes so that the protective layer covers the reinforcing electrodes. A portion of the protective layer corresponding to the reinforcing electrodes has a surface roughness of about 300 nm to about 700 nm.
摘要:
A plasma display panel with reinforcing electrodes arranged at both ends of discharge cells along a direction address electrodes are formed and coupled to display electrodes. The reinforcing electrodes may comprise carbon-based material such as carbon nanotubes or graphite, and they may be stacked in two or more layers and covered with a dielectric layer and a protective layer. The dielectric layer may be interposed between the reinforcing electrodes and the display electrodes. The dielectric layer may expose the reinforcing electrodes so that the protective layer covers the reinforcing electrodes. A portion of the protective layer corresponding to the reinforcing electrodes has a surface roughness of about 300 nm to about 700 nm.
摘要:
A plasma display panel (PDP) and a method of manufacturing the same with improved luminous efficiency. The PDP includes: a first substrate; a second substrate facing the first substrate; a plurality of sustain electrode pairs between the first substrate and the second substrate and extending in a first direction; a plurality of address electrodes on the second substrate and extending in a second direction crossing the first direction; a first dielectric layer on the second substrate for covering the address electrodes; a discharge enhancement layer on the first dielectric layer; a plurality of barrier ribs on the discharge enhancement layer and defining discharge cells between the first and second substrates; and phosphor layers in the discharge cells, wherein the discharge enhancement layer has an opening in each of the discharge cells, and wherein the barrier ribs have a roughness less than that of the discharge enhancement layer.
摘要:
A plasma display panel (PDP) includes a front substrate and a rear substrate that face each other; a pair of base portions disposed between the front substrate and the rear substrate and are concavely indented in directions away from each other; a pair of barrier walls disposed on the pair of base portions to define a discharge cell; a scan electrode and a sustain electrode that generate a mutual discharge in the discharge cell; an address electrode to cross the scan electrode and that generates an address discharge together with the scan electrode; a phosphor layer disposed in the discharge cell; and a discharge gas injected into the discharge cell.
摘要:
A plasma display panel (PDP). Embodiments of the PDP provides improved driving and luminous efficiency. In one embodiment, the PDP includes a first substrate and a second substrate, a plurality of barrier ribs between the front substrate and the rear substrate, the barrier ribs forming a plurality of cells, a pair of electrodes including a scan electrode and a sustain electrode on the first substrate, a protrusion wall protruding toward the scan electrode, the protrusion wall at a position on the second substrate and in a cell among the plurality of cells, and a phosphor layer formed in at least a part of the cell.
摘要:
A plasma display panel is provided. The plasma display panel includes front and rear substrates facing each other to form a discharge space therebetween, a plurality of address electrodes provided in stripes on an upper surface of the rear substrate, a first dielectric layer provided to cover the address electrodes on the upper surface of the rear substrate, and partitions provided on a upper surface of the first dielectric layer to partition the discharge space. On a lower surface of the front substrate are a plurality of second dielectric layers extending in a direction perpendicular to the address electrodes, each of the second dielectric layers protruding from a lower surface of the front substrate, both sides of each of the second dielectric layers being concavely curved, first and second sustaining electrodes provided to be slanted to face each other on both sides of each of the second dielectric layers, and a third dielectric layer provided on a lower surface of the second dielectric layers to cover the first and second sustaining electrodes.
摘要:
Provided is a method of manufacturing a barrier rib structure for a high-definition flat display panel by using a metal. The method includes preparing a base substrate, forming a photoresist layer on the base substrate, exposing a portion of the base substrate adhered to the photoresist layer, plating an upper surface of the exposed portion with a metal for the barrier rib structure, and removing the photoresist layer to form the barrier rib structure.
摘要:
A device including a first substrate and a second substrate facing each other, and including a plurality of cells defined between the first and second substrates, an electron accelerating and emitting unit, disposed between the first and second substrates, for accelerating and emitting electrons, a gas including N2 within the cell, the gas capable of being excited by the electrons emitted by the electron accelerating and emitting unit to generate ultraviolet light, and a light emitting layer disposed on an outer surface of one of the first and second substrates, the light emitting layer capable of being excited by the ultraviolet light to generate visible light.
摘要:
A plasma display panel includes a plurality of sustain electrode pairs, each of the sustain electrode pairs including an X electrode and a Y electrode; and a plurality of address electrodes crossing the sustain electrode pairs; wherein each of the address electrodes includes a main section having a first width, and extended-width portions having a second width greater than the first width, the extended-width portions being formed where the address electrode crosses either the X electrodes or the Y electrodes of the sustain electrode pairs.
摘要:
A direct current plasma display panel (DC-PDP) includes a first substrate and a second substrate facing each other, discharge cells between the first substrate and the second substrate, first and second electrodes disposed in each of the discharge cells, first conductive silicon layers contacting the first electrodes, first oxidized porous silicon layers contacting the first conductive silicon layers, second conductive silicon layers contacting the second electrodes, second oxidized porous silicon layers contacting the second conductive silicon layers, phosphor layers arranged in the discharge cells, and a discharge gas disposed in the discharge cells.