Patent ID: 6300022
Filing Date: 2001-10-09
Classification: G02B,G03F,H01J

Abstract:
A method for fabricating a screen in a color display having three color (blue, green, and red) color filter films and fluorescent films in a color pixel region of an inside surface of a panel having a black matrix formed thereon, wherein each of three color pigment filter layers and fluorescent material layers are formed in succession by a method comprising the steps of:(1) coating pigment dispersed slurry to form a pigment filter layer;(2) coating photosensitive agent resin solution on the pigment filter layer;(3) spraying powder of fluorescent material on the photosensitive agent resin film, to form a fluorescent material layer; and,(4) exposing, and developing the pigment filter layer and the fluorescent material layer on the same time.