Display screen and method of manufacturing the same

Details Display screen and method of manufacturing the same Display screen and method of manufacturing the same

1995-12-26

1997-12-30

O'Shea, Sandra L.

Electric lamp and discharge devices

Cathode ray tube

Screen

313463, 313466, 313473, H01J 2910

Patent

active

057034311

ABSTRACT:
There is disclosed a display screen including a transparent substrate, color optical filters formed on the substrate, and a black matrix layer formed on the filters and consisting of black pigment particles. Phosphor layers are formed on the color optical filters on which the black matrix layer is formed.

REFERENCES:
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patent: 4021588 (1977-05-01), Royce et al.
patent: 4251610 (1981-02-01), Haven et al.
patent: 4392077 (1983-07-01), Libman
patent: 4551652 (1985-11-01), Compen et al.
patent: 5045750 (1991-09-01), Itou et al.
patent: 5199984 (1993-04-01), Jeong
patent: 5340673 (1994-08-01), Tateyama et al.

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