Glass having antiglare surface with low display sparkle

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United States of America Patent

PATENT NO 10183889
APP PUB NO 20170327418A1
SERIAL NO

15617138

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Abstract

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A glass article having a low level of grainy appearance that can appear to have a shift in the pattern of the grains with changing viewing angle of a display, or “sparkle.” The glass article—which, in some embodiments, is a transparent glass sheet—has small-angle-scattering properties and/or distinctness-of-reflected-image (DOI), leading to improved viewability in display applications, especially under high ambient lighting conditions. In some embodiments, the antiglare surface of the glass sheet is an etched surface, with no foreign coating present on the antiglare surface.

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Patent Owner(s)

  • CORNING INCORPORATED

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gollier, Jacques Redmond, US 254 1888
Hart, Shandon Dee Corning, US 121 1547
Nguyen, Kelvin Wilmington, US 39 632
Stephens,, II Alan Thomas Beaver Dams, US 15 265
West, James Andrew Painted Post, US 39 679
Zhang, Lu Taipei, TW 364 2522

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