Low-emissivity glass

Details Low-emissivity glass Low-emissivity glass

2007-12-12

2010-11-02

Healy, Brian M (Department: 2883)

Optical waveguides

Planar optical waveguide

Thin film optical waveguide

C385S141000, C359S839000, C428S426000, C428S433000, C428S428000

Reexamination Certificate

active

07826704

ABSTRACT:
A Low-E glass includes a glass substrate and a multilayer Low-E film formed on at least one surface of the glass substrate. The multilayer Low-E film includes a number of high refractive index layers and a number of low refractive index layers stacked on one another. An innermost layer contacting with the glass substrate is the high refractive index layer. A total number of layers of the multilayer Low-E film is in a range from 30 to 40.

REFERENCES:
patent: 4659178 (1987-04-01), Kyogoku
patent: 6562445 (2003-05-01), Iwamura
patent: 6859323 (2005-02-01), Gasloli et al.
patent: 7005188 (2006-02-01), Anderson et al.
patent: 2004/0200238 (2004-10-01), Hyodo et al.
patent: 2007/0281168 (2007-12-01), Varanasi et al.
patent: 2008/0231979 (2008-09-01), Chen

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