Lower substrate of a plasma display panel and method of manufacturing the same
AssigneeLG Electronics Inc.
InventorMyung-Won Lee
Life of this patent
Estimating the term…
Abstract
A method of fabricating a lower substrate of a Plasma Display Panel (PDP) includes the steps of preparing a secondary green sheet having larger amount than a first green sheet containing organic material, combining the first and second green sheets on the metal substrate by laminating the sheets, forming an electrode on the second green sheet, forming an electrode passivation layer on the second green sheet and shaping a separating wall by pressurizing the first and second green sheets to be metallic pattern having a groove.
Claims30
A method of fabricating a lower substrate of a plasma display panel, comprising:
- preparing a second green sheet comprising a larger amount of organic material than a first green sheet comprising organic material;
- combining the first and second green sheets on a metal substrate by laminating the sheets;
- forming an electrode on the second green sheet;
- forming an electrode passivation layer on the second green sheet;
- and
- forming a separating wall by pressurizing the first and second green sheets with a metallic pattern comprising at least one groove.
A method of fabricating a lower substrate of a plasma display panel, wherein a green sheet comprising a two-layer structure comprising a first green sheet and a second green sheet, the second green sheet comprising more organic material than the first green sheet, is utilized to form a separating wall by pressurizing the two layers with a metallic pattern.
A lower substrate of a plasma display panel, comprising:
- a first green sheet comprising organic material;
- a second green sheet comprising a larger amount of organic material than the first green sheet and an electrode and electrode passivation layer formed thereon;
- and
- a metal substrate,
- wherein the first and second green sheets are combined and laminated on the metal substrate and a separating wall comprising at least one groove is formed thereon.
Dependencies are inferred from the claim text.