Radiation imagery chemistry: process – composition – or product th – Radiation modifying product or process of making – Screen other than for cathode-ray tube
Reexamination Certificate
2006-05-02
2006-05-02
McPherson, John A. (Department: 1756)
Radiation imagery chemistry: process, composition, or product th
Radiation modifying product or process of making
Screen other than for cathode-ray tube
Reexamination Certificate
active
07037629
ABSTRACT:
A method for fabricating a color filter (CF) is provided. The method includes steps of providing a substrate and forming a dielectric layer thereon, performing a first lithography process with a first photoresist on the dielectric layer to form a plurality of first pixels, performing a second lithography process with a second photoresist on the dielectric layer to form a plurality of second pixels, wherein the second pixels overlap the first pixels, which the second pixels are next to, performing a third lithography process with a third photoresist on the dielectric layer such that the dielectric layer is covered with the third photoresist, and calendering a cylinder on the third photoresist to form a plurality of third pixels and to form a flat surface by the first, the second and the third pixels.
REFERENCES:
patent: 5464714 (1995-11-01), Watanabe et al.
patent: 2004/0197681 (2004-10-01), Yaung
Arima Computer Corporation
McPherson John A.
Volpe and Koenig P.C.
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