Abstract: A protective layer of a plasma display panel is disclosed. In the plasma display panel including a first panel and a second panel arranged to face each other while interposing barrier ribs therebetween, the plasma display panel further includes a first protective layer formed on a dielectric layer of the first panel, and a second protective layer formed on the first protective layer and containing a metallic oxide having a maximum cathode ray luminescence value within a wavelength region of 300 to 500 nanometers.

Abstract: A plasma display panel includes a first panel. The plasma display panel also includes a second panel that includes a first protective film including a material having a work function that is lower than a work function of magnesium oxide, and a second protective film positioned between the first protective film and the first panel and including magnesium oxide. The plasma display panel also includes barrier ribs positioned between the first and second panels and configured to integrally join the first and second panels.

Abstract: A plasma display panel having improved luminous efficiency is disclosed. The plasma display panel according to an embodiment of the present invention includes a first panel and a second panel. The first panel has an ultraviolet (UV) reflecting layer formed therein.

Abstract: A plasma display panel having improved luminous efficiency is disclosed. The plasma display panel according to an embodiment includes a first panel and a second panel. At least one pair of tips are formed at a dielectric layer disposed on the first panel at a surface thereof contacting a discharge space.

Abstract: A plasma display panel with low firing voltage is disclosed. The plasma display panel includes an upper panel and a lower panel facing each other through barrier ribs wherein the upper panel includes a first protective film composed of magnesium oxide and a second protective film formed on the first protective film and composed of a secondary electron-emitting material.

Abstract: Disclosed are green sheets that can be used to shorten the fabrication procedure of plasma display panels and to improve the configuration and crystalline state of electrodes. The green sheets for use in the fabrication of display panels comprise a dielectric layer green sheet to which a plurality of electrode materials are bound at regular intervals, and at least one protective film attached to at least one surface of the dielectric layer green sheet. Further disclosed are a method and an apparatus for producing the green sheets, plasma display panels using the green sheets, and methods fabricating the plasma display panels.

Abstract: Disclosed is a plasma display panel with improved discharge characteristics. The plasma display panel comprises an upper panel and a lower panel integrally joined to the upper panel through barrier ribs wherein the upper panel includes a dielectric layer, a first protective film formed on one surface of the dielectric layer and composed of magnesium oxide, and a second protective film formed on the first protective film and composed of crystalline magnesium oxide.

Abstract: A printing ink and a phosphor slurry composition, a printer and a plasma display panel using the same, and a method of manufacturing the same are disclosed. The printing ink contains a viscosity modifying agent for changing viscosity of the printing ink when stress is applied to the printing ink. The phosphor composition includes phosphor powder, a dispersing agent, and a binder. The phosphor composition further includes a substance having thixotropy.

Abstract: A plasma display panel having an enhanced brightness and a method for manufacturing the same are disclosed. The plasma display panel includes a first substrate including barrier ribs, a second substrate arranged to face the first substrate, such that the second substrate defines a plurality of discharge cells, together with the first substrate, and lens structures formed between the first substrate and the second substrate, to condense light generated from the discharge cells such that the condensed light is outwardly emitted.

Abstract: A method for manufacturing a plasma display panel is disclosed. In the plasma display panel including upper and lower panels bonded to face each other with barrier ribs therebetween, at least one of electrodes formed on the upper and lower panels has a ratio of width to thickness in a range of 5:1˜50:1.

Abstract: A method for manufacturing a plasma display panel is disclosed. The plasma display panel manufacturing method includes forming an electrode material on a dielectric sheet, and transcribing the dielectric sheet and electrode material on a substrate simultaneously.

Abstract: A master mold for an offset process is disclosed which enables formation of electrodes with a complex pattern or a very-fine pattern. A pattern formation method using the master mold is also disclosed. The master mold includes a plate having a predetermined thickness, and an intaglio pattern formed in a surface of the plate. The intaglio pattern has a cross-section having a surface inclined in a transfer direction of a material to be transferred.

Abstract: A black top green sheet, a plasma display panel, and a method for manufacturing the same, in which black tops made of a photosensitive substance are formed, to improve the contrast of the plasma display panel, reduce the production costs of the plasma display panel, and simplify a process for manufacturing the plasma display panel. The method includes forming a barrier rib material on a lower plate, on which address electrodes and a dielectric are provided; forming a black top material comprising a photosensitive substance on the barrier rib material; patterning the black top material to form black tops; and patterning the barrier rib material using the black tops as a mask to form barrier ribs.

Abstract: A method for manufacturing a plasma display panel, which improves the contrast of the plasma display panel, reduces the production costs of the plasma display panel, and simplifies a process for manufacturing the plasma display panel. The method includes forming a barrier rib material on a lower plate, on which address electrodes and a dielectric are provided; forming a black top material having photosensitivity on the barrier rib material; and forming barrier ribs and black tops by treating the barrier rib material and the black top material.