Stock material or miscellaneous articles – Composite – Of quartz or glass
Reexamination Certificate
2007-05-15
2007-05-15
McNeil, Jennifer (Department: 1775)
Stock material or miscellaneous articles
Composite
Of quartz or glass
C428S034000, C428S428000, C428S697000, C428S698000, C428S699000, C428S701000, C428S702000
Reexamination Certificate
active
10931212
ABSTRACT:
A coated article is provided with a low-emissivity (low-E) layer stack for use in a window unit or the like. The layer stack, or coating, may permit the coated article to achieve one or more of a low solar factor (SF) value, a high selectivity (Tvis/SF) value, substantially neutral color at normal and/or off-axis viewing angles, and/or low emissivity. When high selectivity values are achieved, there is provided a high ratio of visible transmission to SF, which is a desirable feature in certain example instances. In certain example embodiments, a sub-oxide layer (e.g., NiCrOx) may be used as a contact layer under an infrared (IR) reflecting layer in order to permit low SF values, high selectivity, and good coloration to be achieved.
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Ferreira Jose
Lemmer Jean-Marc
Muller Jens-Peter
Thomsen Scott V.
Blackwell G.
Centre Luxembourgeois de Recherches pour le Verre et la Ceramiqu
Guardian Industries Corp.
McNeil Jennifer
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