ELEMENT OF LIQUID-CRYSTAL DISPLAY Russian patent published in 2003 - IPC

Abstract RU 2196351 C2

FIELD: electronics. SUBSTANCE: element of liquid-crystal display includes liquid-crystal cell and triad of light filters with primary colors. Triad of light filters comes in the form of input and output masks with slits, has passive diffraction grating, lens rasters, condenser and objective lens. EFFECT: increased brightness and resistance to unfavorable conditions of operation. 1 dwg

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RU 2 196 351 C2

Authors

Tsvetkov V.A.

Tsvetkov O.V.

Tsvetkov I.V.

Dates

2003-01-10Published

2000-12-29Filed