Device comprising a color filter and top coat

Details Device comprising a color filter and top coat Device comprising a color filter and top coat

1991-02-12

1992-10-20

Miller, Stanley D.

Optical: systems and elements

Holographic system or element

Using a hologram as an optical element

359 74, 4273855, G02F 113

Patent

active

051575272

ABSTRACT:
Top coat (4, 6) for a color filter (3) which is hard enough to resist the pressure of spacers (13) and whose edges (6) are slanted in such a way that a satisfactory step coverage is possible, formed by means of a flexographic pressing method, is a cured acrylic resin.

REFERENCES:
patent: 4118110 (1978-10-01), Saurer et al.
patent: 4422727 (1983-12-01), Baeger et al.
patent: 4529272 (1985-07-01), Kruger et al.
patent: 4744637 (1988-05-01), Sekimura et al.
patent: 4779957 (1988-10-01), Suginoya et al.
patent: 4820619 (1989-04-01), Sanada et al.
patent: 5045418 (1991-09-01), Fukuyoshi

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