Textured surfaces for display applications

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United States of America Patent

PATENT NO 10698151
APP PUB NO 20190243052A1
SERIAL NO

16385740

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Abstract

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A substrate with a textured surface is disclosed. The substrate may be, for example, a light emitter comprising a light guide, for example a backlight element for use in a display device, wherein a surface of the light guide, for example a glass substrate, is configured to have a textured surface with a predetermined RMS roughness and a predetermined correlation length of the texture. A plurality of light scatter suppressing features can be provided on the textured surface. Textured surfaces disclosed herein may be effective to reduce electrostatic charging of the substrate surface. Methods of producing the textured surface are also disclosed.

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Patent Owner(s)

Patent OwnerAddress
CORNING INCORPORATEDONE RIVERFRONT PLAZA CORNING NEW YORK 14831 14831

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hamilton, James Patrick Horseheads, US 27 637
Koch,, III Karl William Elimira, US 127 1388
Li, Aize Painted Post, US 41 266
Mis, Jonathan Michael Horseheads, US 10 85
Ravichandran, Vasudha Painted Post, US 13 135
Smith, Nicholas James Port Matilda, US 34 421
Wolcott, Christine Coulter Horseheads, US 13 187
Yongsunthon, Ruchirej Painted Post, US 10 161

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