Patent ID: 6825904
Filing Date: 2004-11-30
Classification: G02F

Abstract:
A liquid crystal device comprising:a first substrate; a second substrate disposed so as to oppose the first substrate; a color layer provided on the first substrate; an insulating film provided on the color layer and comprising at least one of Ta2O5, ZrO2, and TiO2 as a primary component; and a conductive film having a property of transmitting light provided on the insulating film; wherein the insulating film is a vapor phase deposited insulating film with a thickness of 10 to 100 nm, is alkaline resistant, and has a refractive index in a visible wavelength region in the range of 1.6-2.0; and when an optional wavelength in a visible wavelength region is represented by &lgr;, a sum of an optical thickness of the insulating film and an optical thickness of the conductive film is substantially equal to a product of &lgr;/2 and a natural number.