Radiation imagery chemistry: process – composition – or product th – Radiation modifying product or process of making – Screen other than for cathode-ray tube
Reexamination Certificate
2007-02-27
2007-02-27
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
C427S164000, C427S277000, C427S278000, C427S356000, C427S358000, C427S359000, C347S106000
Reexamination Certificate
active
10408473
ABSTRACT:
The main object of the present invention is to provide a method for manufacturing a color filter, capable of having the surface of the pixel part flatly even in the case a pixel part is formed by an ink discharging method, and the thickness of each pixel part evenly. In order to achieve the above-mentioned object, the present invention provides a method for manufacturing a color filter comprising at least a pixel part forming process of forming a pixel part of a plurality of colors in a predetermined pattern by adhering an ink on a transparent substrate by a discharging method, and the convex pixel part is formed in the pixel part forming process, wherein a pixel part flattening process of flattening the convex pixel part is executed after the pixel part forming process.
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Kobayashi Hironori
Nakamura Norikatsu
Sonehara Akio
Dai Nippon Printing Co. Ltd.
Keefer Timothy J.
McPherson John A.
Seyfarth Shaw LLP
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