Color filter, method for producing the same, display...

Details Color filter, method for producing the same, display... Color filter, method for producing the same, display...

2006-04-18

2006-04-18

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

C349S106000, C349S114000

Reexamination Certificate

active

07029807

ABSTRACT:
A color filter having a colored portion placed in each of a plurality of areas on a substrate, wherein the plurality of areas each have a light reflecting areas in which light entering the colored portion is reflected, and a light transmitting areas through which light entering the colored portion passes, and the light transmitting areas includes a recessed portions for adjusting an optical path length in the colored portion.

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Chinese Office Action (& English translation) issued on Dec. 10, 2004, on the counterpart Chinese Patent Application No. 200310116192.4.
Communication from Korean Patent Office re: related application.

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