Patent ID: 8471469
Filing Date: 2013-06-25
Classification: H01J

Abstract:
1. A method of manufacturing a plurality of plasma display panels on a single base plate, comprising the steps of: including for each plasma display panel, a plurality of discharge cells arranged between first and second substrates, phosphor layers arranged therein, and address electrodes and display electrodes corresponding to each discharge cell; arranging a plurality of nozzles above each of the discharge cells arranged between barrier ribs neighboring each other at an edge of the single base plate; moving the plurality of nozzles along a direction in which phosphor layers of the same color are to be applied to the discharge cells; stabilizing an amount of phosphor paste ejected by the nozzles within a non-display area of each plasma display panel, with the non-display area being arranged neighboring an edge of a display area of each plasma display panel; forming phosphor layers by ejecting a certain amount of the phosphor paste in one portion of the base plate corresponding to one of the plurality of plasma display panels and ceasing the ejecting of the phosphor paste in another portion thereof adjacent to the one portion; and firing the phosphor layers.