Color filter dyeing apparatus

Details Color filter dyeing apparatus Color filter dyeing apparatus

1988-10-21

1990-10-02

Dees, Jose

Radiation imagery chemistry: process, composition, or product th

Radiation modifying product or process of making

Screen other than for cathode-ray tube

430 30, 430321, 430325, G03F 900

Patent

active

049606581

ABSTRACT:
A color filter dyeing apparatus for dyeing a color filter formed on a substrate comprises a chuck for holding the substrate on which the color filter is mounted, a dyeing solution receptacle in intimate engagement, by means of a sealing member, with the chuck or the substrate, and forming a container for containing the color filter therein, an inlet for supplying the dyeing solution into the container, and means for discharging the dyeing solution from the container.

REFERENCES:
patent: 755349 (1904-03-01), Bornman
patent: 2158981 (1939-05-01), Collins et al.
patent: 3008601 (1961-11-01), Cahne
patent: 3839991 (1974-10-01), Winstel et al.
patent: 4418639 (1983-12-01), Wills et al.
Koike et al., "Heat- and Light-Resistance Characteristics of an MOS Imaging Device with Monolithically Integrated Color Filters", IEEE Transactions of Electron Devices, 32:1475-1479, (1985).

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