Filter layer for a display, a method of preparing a filter...

Details Filter layer for a display, a method of preparing a filter... Filter layer for a display, a method of preparing a filter...

2005-05-10

2005-05-10

Patel, Ashok (Department: 2879)

Electric lamp and discharge devices

Cathode ray tube

Screen

C313S112000, C313S478000, C313S586000, C313S587000, C313S371000

Reexamination Certificate

active

06891322

ABSTRACT:
A filter layer for a display and a method of preparing the filter layer, and a display including the filter layer, are provided. The filter layer for a display includes oxide particles and nano-sized metal particulates adhered to the surface of the oxide particles. A surface plasma resonance (SPR) phenomenon is triggered at the interface of the oxide/metal to selectively absorb light of at least one predetermined wavelength.

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