Patent ID: 6039622
Filing Date: 2000-03-21
Classification: H01J

Abstract:
A method of forming barrier ribs of a display panel comprising:forming a layer of a dielectric paste comprising a powdery component and a binder component as a layer of a barrier rib material in a predetermined thickness on a substrate;forming a mask pattern on the dielectric paste layer before firing;jetting a cutting medium onto the dielectric paste layer through the mask pattern to partially cut the dielectric paste layer to thereby form a cut barrier rib layer; andfiring the cut barrier rib layer to make barrier ribs,wherein, prior to forming the mask pattern, the unfired dielectric paste layer is coated with a bind film which does not contain a powdery component for fixing the powdery component of the dielectric paste in a free state on a surface of the unfired dielectric paste layer and then the bind film is dried.